job satisfaction evaluation in low back pain: a literature review and tools appraisal

17
Literature review / Revue de la litte ´rature Job satisfaction evaluation in low back pain: A literature review and tools appraisal Comment mesurer la satisfaction professionnelle des patients lombalgiques ? Revue de la litte ´rature et analyse critique des outils d’e ´valuation M.C. Ratinaud a, * , A. Chamoux b , B. Glace c , E. Coudeyre d,e a Service de me ´decine de pre ´vention, universite ´ Blaise-Pascal, MVE, campus universitaire des Ce ´zeaux, 24, avenue des Landais, 63175 Aubie `re, France b Service sante ´ travail environnement, CHU de Clermont-Ferrand, 63003 Clermont-Ferrand, France c Service de rhumatologie me ´decine interne, CHR de Vichy, 03200 Vichy, France d Clermont universite ´, universite ´ d’Auvergne, 63000 Clermont-Ferrand, France e Service de me ´decine physique et de re ´adaptation, CHU de Clermont-Ferrand, 63003 Clermont-Ferrand, France Received 27 October 2012; accepted 29 June 2013 Abstract Among occupational risk factors of recurrence, chronicity and no return to work in low back pain, poor job satisfaction is the only high evidence-based factor. Objective. To find out any validated questionnaire usable to assess job satisfaction in low back pain patients, both in clinical practice and research setting. Method. A systematic literature search on Pubmed and Cochrane library databases and un-indexed literature was made. ‘‘Job satisfaction’’ and ‘‘low back pain’’ keywords were used. Only English and French relevant articles were retained. A double assessment was made of listed questionnaires according to psychometric properties and daily practice use. Results. Among the 40 articles retained only four used a validated questionnaire. Among the 12 different questionnaires, only two are validated in their English version (Job Descriptive Index [JDI] and the Work Environment Scale [WES]) and one in its French Version (JDI). Because they are time consuming, use these questionnaires in daily practice seems difficult. Conclusion. Based on literature review and questionnaire heterogeneity, at this time, there is no reference job satisfaction questionnaire. For daily practice, global job satisfaction visual analog scale could be useful. For research and intervention, JDI is more suitable despite its validity is still questionable. # 2013 Elsevier Masson SAS. All rights reserved. Keywords: Low back pain; Occupational diseases; Job satisfaction; Stress; Psychological; Questionnaires; Reproducibility of results Re ´sume ´ Un faible niveau de satisfaction professionnelle est le seul facteur professionnel retrouve ´ avec un fort niveau de preuve dans la lombalgie comme facteur de risque de re ´cidive, de chronicite ´ et de non retour au travail. Objectif. Rechercher les outils re ´fe ´rence ´s pour l’e ´valuation de la satisfaction professionnelle des patients lombalgiques utilisables en pratique courante ou en recherche clinique. Me ´thode. Une revue bibliographique syste ´matique a e ´te ´ effectue ´e. Les mots cle ´s utilise ´s e ´taient : job satisfaction et low back pain. Seuls les articles pertinents re ´dige ´s en franc ¸ais ou en anglais e ´taient retenus. Les questionnaires utilise ´s e ´taient analyse ´s selon des crite `res psychome ´triques et sur les qualite ´s qu’un praticien recherche en pratique courante. Available online at www.sciencedirect.com Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 * Corresponding author. E-mail address: [email protected] (M.C. Ratinaud). 1877-0657/$ see front matter # 2013 Elsevier Masson SAS. All rights reserved. http://dx.doi.org/10.1016/j.rehab.2013.06.006

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Page 1: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Literature review / Revue de la litterature

Job satisfaction evaluation in low back pain: A literature review

and tools appraisal

Comment mesurer la satisfaction professionnelle des patients lombalgiques ?Revue de la litterature et analyse critique des outils d’evaluation

M.C. Ratinaud a,*, A. Chamoux b, B. Glace c, E. Coudeyre d,e

a Service de medecine de prevention, universite Blaise-Pascal, MVE, campus universitaire des Cezeaux, 24, avenue des Landais, 63175 Aubiere, Franceb Service sante travail environnement, CHU de Clermont-Ferrand, 63003 Clermont-Ferrand, France

c Service de rhumatologie medecine interne, CHR de Vichy, 03200 Vichy, Franced Clermont universite, universite d’Auvergne, 63000 Clermont-Ferrand, France

e Service de medecine physique et de readaptation, CHU de Clermont-Ferrand, 63003 Clermont-Ferrand, France

Received 27 October 2012; accepted 29 June 2013

Abstract

Among occupational risk factors of recurrence, chronicity and no return to work in low back pain, poor job satisfaction is the only high

evidence-based factor.

Objective. – To find out any validated questionnaire usable to assess job satisfaction in low back pain patients, both in clinical practice and

research setting.

Method. – A systematic literature search on Pubmed and Cochrane library databases and un-indexed literature was made. ‘‘Job satisfaction’’ and

‘‘low back pain’’ keywords were used. Only English and French relevant articles were retained. A double assessment was made of listed

questionnaires according to psychometric properties and daily practice use.

Results. – Among the 40 articles retained only four used a validated questionnaire. Among the 12 different questionnaires, only two are validated

in their English version (Job Descriptive Index [JDI] and the Work Environment Scale [WES]) and one in its French Version (JDI). Because they

are time consuming, use these questionnaires in daily practice seems difficult.

Conclusion. – Based on literature review and questionnaire heterogeneity, at this time, there is no reference job satisfaction questionnaire. For

daily practice, global job satisfaction visual analog scale could be useful. For research and intervention, JDI is more suitable despite its validity is

still questionable.

# 2013 Elsevier Masson SAS. All rights reserved.

Keywords: Low back pain; Occupational diseases; Job satisfaction; Stress; Psychological; Questionnaires; Reproducibility of results

Resume

Un faible niveau de satisfaction professionnelle est le seul facteur professionnel retrouve avec un fort niveau de preuve dans la lombalgie

comme facteur de risque de recidive, de chronicite et de non retour au travail.

Objectif. – Rechercher les outils references pour l’evaluation de la satisfaction professionnelle des patients lombalgiques utilisables en pratique

courante ou en recherche clinique.

Methode. – Une revue bibliographique systematique a ete effectuee. Les mots cles utilises etaient : job satisfaction et low back pain. Seuls les

articles pertinents rediges en francais ou en anglais etaient retenus. Les questionnaires utilises etaient analyses selon des criteres psychometriques

et sur les qualites qu’un praticien recherche en pratique courante.

Available online at

www.sciencedirect.com

Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481

* Corresponding author.

E-mail address: [email protected] (M.C. Ratinaud).

1877-0657/$ – see front matter # 2013 Elsevier Masson SAS. All rights reserved.

http://dx.doi.org/10.1016/j.rehab.2013.06.006

Page 2: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Resultats. – Quarante articles sont retenus dont quatre employant un outil valide. Douze outils references d’evaluation de la satisfaction

professionnelle sont recenses dont deux valides en anglais (Job Descriptive Index [JDI] et Work Environment Scale [WES]) et un en francais (JDI).

Leur temps de passation est long.

Conclusion. – La disparite des outils retrouves et le recours frequent a des questionnaires non valides confirment l’absence d’outil de reference. En

pratique courante, une echelle globale d’evaluation de la satisfaction professionnelle peut etre utilisee. En recherche et en intervention une echelle

multidimensionnelle tel que le JDI est plus appropriee, cependant leur validite reste a developper.

# 2013 Elsevier Masson SASElsevier Masson SAS. Tous droits reserves.

Mots cles : Lombalgie ; Maladie professionnelle ; Satisfaction professionnelle ; Stress ; Questionnaires ; Reproductibilite de resultats

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481466

1. English version

1.1. Introduction

Non-specific low back pain is a significant health problem

and a frequent reason for consulting a physician. It generates

high rates of morbidity, disability and sick leave. Low back pain

has a high economic cost [7,27,39]. In fact, 15 to 20% of adults

experience an episode of low back pain in a given year, and 60

to 90% of people experience low back pain at least once in their

lifetime [4]. Low back pain is one of the main causes of

occupational disease and absenteeism [7,39].

The main risk factors for recurrence, chronicity and failure

to return to work are the clinical criteria of the low back pain

episode (pain intensity, disability severity, development

duration), the existence of a prior low back pain episode, a

low level of job satisfaction, the general state of health, age and

psychological factors [12,39,47]. Numerous occupational

factors are found, with varying levels of proof, as risk factors

for chronicity and recurrence: workload, decision-making

freedom, social support at the workplace, compensation, sick

leave of longer than 8 days, poor posture at work, daily time

spent bearing loads, the absence of an ergonomic workstation,

low levels of professional qualification, salary inadequacy, no

development prospects and task monotony [6,21,27,30,44,66].

Occupational stress only has limited scientific proof and among

occupational factors, only a low level of job satisfaction as

evaluated by the patient has a high level of scientific proof

[31,33,47,60,66].

In occupational and public health, stress in the workplace,

job satisfaction, and more generally, psychosocial factors at the

workplace have been extensively studied. The concept of job

satisfaction is used in various disciplines (e.g., sociology,

psychology, epidemiology, human resources management and

medicine. . .). In psychology, this is traditionally defined as ‘‘the

positive or pleasing emotional state resulting from the

evaluation by a person of their workplace or work experiences’’

(from Locke, 1976 [22]) or more recently, job satisfaction has

been conceptualized as a ‘‘general attitude towards work’’

(from Fisher and Locke, 1992 [40]).

Many tools for evaluating the effects of low back pain and

risk factors for chronic low back pain are used in everyday

practice or clinical research. The Quebec scale evaluates

disability, the Dallas questionnaire – quality of life, the Visual

Analog Scale (VAS) – pain intensity, the WHO score – general

state, the Hospital Anxiety and Depression Scale – psychological

state, the Fear Avoidance and Beliefs Questionnaire (FABQ) –

fears avoidance and beliefs [26]. Some occupational psychoso-

cial factors can be evaluated by Karasek’s Job Content

Questionnaire [8,48]. However, tools to evaluate job satisfaction,

if they exist, are poorly known, and subsequently are less

frequently used.

The objective of this study was to catalogue job satisfaction

evaluation tools used in low back pain patients to determine a

reference tool that can be used in everyday practice and/or

clinical research.

1.2. Methods

1.2.1. Systematic review of the literature

The keywords used to search the Medline and CISMeF

databases were: ‘‘job satisfaction’’ [Mesh] and ‘‘low back

pain’’ [Mesh] for English language sites and satisfaction

professionnelle and lombalgie for French language sites. They

include respectively, ‘‘job satisfaction’’, ‘‘work satisfaction’’,

‘‘lumbago’’, ‘‘lower back pain’’, ‘‘low back ache’’, ‘‘low back

pain, recurrent’’, ‘‘low back pain, postural’’, ‘‘low back pain,

mechanical’’, and ‘‘low back pain, posterior compartment’’.

The search was performed in three different databases: the

Medline database, the Cochrane library and non-indexed

literature (Abes-Sudoc, Google Scholar, the website of the

French INRS institute of occupational risk prevention). The

search was for any published articles, regardless of how old the

publication date. Additional articles and works were extracted

from bibliographic references mentioned in the relevant

articles.

1.2.2. Article selection

To be selected, an article needed to report the results of a

prospective study of a population at least partially composed

of low back pain patients. The study was to have analyzed job

satisfaction as a primary or secondary endpoint. For literature

reviews, the referenced articles discussing studies corres-

ponding to the accepted criteria were analyzed to make sure

that no relevant studies were missed. The studies needed to be

in English or French and published in a scientific journal or on

a reference site in the areas of public health, occupational

health, rheumatology or physical medicine and rehabilitation

(PMR). Several steps eliminated articles that did not

correspond to our criteria. An initial selection was performed

by reading titles or abstracts only, when available, to

eliminate unrelated articles. A second selection was

Page 3: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Table 1

Questionnaire critical analysis matrix.

Original

version

French

version

Psychometric characteristics

External validity

Reliability

Sensitivity to change

Overall validity (satisfactory/

insufficient/unknown)

Face validity

Number of items

Execution time (short/moderate/long)

Response method (Likert/

VAS/binary/open-ended)

Rating difficulties (yes/no)

Respondent can answer alone (yes/no)

Available in English (yes/no)

Available in French (yes/no)

Frequency of use

Areas explored

Job task

Development prospects

Social support at the workplace

(colleagues, managers)

Psychological demand

Decision-making freedom

Salary

Overall job satisfaction

40 st udi esmeas uri ng

job sati sfaction

Reading of abstra ct

Reading of

article

References

Reading of art icle

PUBMED

56 results

36 results

22 additional

referenc es

23 selec ted 17 selec ted

Fig. 1. Selection of studies corresponding to our search criteria.

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 467

performed by reading the ‘‘Methods’’ section or the entire

article, depending on what was necessary.

1.2.3. Inventory of tools used

In each selected study, the method for evaluating job

satisfaction – questionnaire referenced in the bibliography or

questionnaire devised specifically for the needs of the study –

was recorded. For each of these methods, a search was

performed on the references cited in article bibliographies or on

database research studies for the first article to ever validate the

research tool.

1.2.4. Critical analysis of the questionnaires

To objectively study the tools found, a reading table (Table

1) based on both the metrological properties of the

questionnaires [14] and the qualities that a practitioner would

look for in standard practice was provided. To diminish the risk

of interpretation error, two independent examiners from

different specialties (PMR [EC] and occupational medicine

[MR]) evaluated each tool. Psychometric characteristics, such

as validity (construct validity, criterion validity), reliability

(interclass correlation coefficient, k coefficient, a internal

consistency) and sensitivity to change were examined. The

validity of the content was studied by referencing the various

explored areas. Finally, the overall validity was characterized as

satisfactory, moderate or insufficient by the observers

depending on the number of criteria found (insufficient < 1

criterion, moderate 2 criteria, satisfactory > 2 criteria). The

visible characteristics of the scales (appearance validity) were

also analyzed: execution time, item number, item description,

response modalities, rating difficulties, the possibility for the

patient to answer the questionnaire alone, the cost and the

availability of an English and French version. The execution

time was evaluated according to a three-level, semi-quantitative

scale based on the number of items in the questionnaire

(short < 3 items, moderate 3 to 30 items, long > 30 items). To

evaluate the frequency of use, we relied on the frequency of use

reported in studies and the number of references found for the

tool in the literature.

1.3. Results

1.3.1. Study selection

At the end of this search, we found 63 articles corresponding

to our criteria, including 56 in Medline, zero in the Cochrane

Library and seven in the Gray literature. After reading the

summary, 36 articles were selected. None of the Gray literature

articles were selected, since they only contained literature

reviews and not original studies. After fully reading the 36

articles, 23 were selected and provided 22 additional

references, of which 17 fulfilled the selection criteria. In the

end, a total of 40 studies were examined (Fig. 1).

1.3.2. Non-referenced evaluation methods

Eighteen studies used an evaluation method that was not

referenced in the bibliography [3,9,15,27,30,31,34,1,36–

38,42,49,50,52,57,60,65]. Thirteen of these studies used a

single question with variable formulations (Table 2)

[9,31,34,1,36–38,42,49,50,52,57,60]. Four of these studies

used a questionnaire comprised of several items

[15,27,30,65], one included four items, one included eight

items and in one study, the number of items was not provided

[3]. For eight of the studies, the responses to the question(s)

were in the form of a Likert scale. The Likert scales had four to

seven points. The expected response was in the form of a

numeric scale of 0 to 10 for one questionnaire [49] and in the

form of multiple-choice (categorizing the responses into

several categories, such as ‘‘high satisfaction’’ and ‘‘low

satisfaction’’) for two questionnaires [31,37]. The response

Page 4: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Table 2

Formulations for unreferenced questionnaires.

Author Wording of the questions in the original

language

Response type

Maurice et al., 2008 [42] Workplace satisfaction (1 item) Four-point Likert Scale: (dissatisfied–very satisfied)

Johan et al., 2007 [1] ‘‘How satisfied are you with your work all in

all?’’ (1 item)

Six-point Likert Scale

Latza et al., 2002 [38] ‘‘I am satisfied with my achievements at work’’

(l item)

Five-point Likert scale (‘‘completely disagree–

completely agree’’)

Ozguler et al., 2002 [49] ‘‘On the whole, are you satisfied with your

job?’’ (1 item)

Numeric scale (‘‘0 - not at all to 10 - very’’)

Krause et al., 2001 [37] ‘‘Before your back in jury, how satisfied or

dissatisfied were you with your job?’’ (1 item)

‘‘High: very satisfied, somewhat satisfied, or somewhat

dissatisfied with my job’’

‘‘Low: very dissatisfied’’

Papageorgeiou et al., 1997 [50] ‘‘How satisfied are you with your present job?’’

(1 item)

Not provided

Violante et al., 2005 [65] Own questionnaire based on the Karasek model

[64]

Not provided

Tam et al., 2006 [57] ‘‘Job satisfaction’’ Seven-point Likert scale ‘‘very very low’’–‘‘very very

high’’

Clays et al., 2007 [9],

Ijzelenberg et al., 2004 [34]

1 question on job satisfaction often added to the

JCQ

Four-point Likert scale (completely dissatisfied–very

satisfied)

Ready et al.1993 [52] Overall satisfaction Not provided

Fernandes et al., 2009 [15] Not provided Not provided

Heymans et al., 2009 [31] ‘‘Job task satisfaction’’ (1 item) Multiple-choice: ‘‘no good’ – ‘‘reasonable’’ –

‘‘moderate’’

Hemingway et al., 1997 [30] ‘‘Job satisfaction’’ (8 items) Not provided

Ghaffari et al., 2008 [27] Four items Five-point Likert Scale

Thomas et al., 1999 [60] ‘‘Rate your level of satisfaction either with your

current job or current work status (retired,

seeking, work, working in the home)’’. (1 item)

Five-point Likert scale (‘‘very satisfied’’–‘‘severely

dissatisfied’’)

Kerr et al., 2001 [36] 1 item Not provided

Bergenudd et al., 1988 [3] A questionnaire was mailed that focused on

their current job satisfaction

Not provided

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481468

form was not provided for seven of the questionnaires

[3,15,30,36,50,52,65]. Thirteen of these questionnaires were

in English [9,27,30,31,1,36,38,49,50,52,57,60,65], and two of

these were also available in French [9,42]. One author had

tested the validity of the scale used by submitting the same

question to the patients at a 1-week time interval with a fairly

decent result [57], and another author found satisfactory

internal consistency [27]. The other studies did not mention any

questionnaire validity analyses. Two studies did not specify

their method for evaluating professional satisfaction [15,36].

One study used one single question on job task satisfaction [31].

1.3.3. Referenced evaluation methods

Twenty-two studies used one or more referenced methods

[5,11,13,17,16,18,20,19,24,28,33,32,35,41,44,51,53,54,56,63-

,64,66]. We were able to catalogue 12 referenced evaluation

methods [2,5,10,13,19,29,43,46,55,56,61,62] (Table 3). Three

of them [13,29,62] were in Dutch, as were their primary article,

meaning that they could not be evaluated. One of them referred

to a manual that does not specifically discuss the questionnaire

used [43], meaning that its validity could not be examined.

Eight tools were available in English, and two of these were

also available in French [25,45]. Two of them had a single

question with variable formulations [10,55]. One questionnaire

had three items [43], two had seven items [5,56] and four had 10

to 90 items [2,19,46,61]. The responses to the question(s) were

in the form of a Likert scale for seven of the studies. The Likert

scales had three to seven points. One of the questionnaire’s

responses was in multiple-choice form [2] and three of the

questionnaire’s responses were in binary form (Yes/No). Two

questionnaires presented satisfactory internal validity but did

not provide any more details [5,10] and two presented correct

internal validity with a Cronbach’s coefficient of a > 0.86

[56,61], One questionnaire presented moderate reproducibility

[62] and one presented high reproducibility [55]. Three of them

did not mention a validity study [13,19,29]. Two questionnaires

presented validity that was satisfactory overall [2,46]

(Appendix A and Table 4).

1.3.4. Areas explored using the various methods of

evaluation

The areas explored are catalogued in Table 5. The most

frequent are overall job satisfaction, job task satisfaction, social

support at the workplace, decision-making freedom, psycho-

logical demands and professional recognition (by peers,

through salary, through development prospects).

1.3.5. Execution time

Five questionnaires could be used quickly because they have

no more than two items [10,29,43,55,62]. The execution time

was moderate for three of them [5,56,61] and long for four of

them [2,13,19,46].

Page 5: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Table 3

Formulations for questionnaires referenced in English or French.

Author Questionnaire name Wording of the questions in their original language Response type

Corney et al., 1985 [10] Social Problem

Questionnaire

‘‘How satisfied with your present job?’’ (1 item) Four-point Likert Scale (‘‘Satisfied–

Severely dissatisfied’’)

Bigos et al., 1991[5] Modified Work

Apgar

‘‘Can turn to fellow workers; can communicate with peer; by

support/acceptance by peers; by response of peers to emotions;

by way shares time with peers; enjoy job tasks, get along with

supervisor’’ (7 items)

Three-point Likert Scale (‘‘Hardly

ever–Almost always’’)

Mc Dowell et al., 1996 [43] Overall Job

Satisfaction Scale

‘‘All in all, I am satisfied with my job.

In general, I do not like my job.

In general, I like working here.’’ (3 items)

Seven-point Likert Scale (‘‘Strongly

disagree–Strongly agree’’)

Fishbain et al., 1991 [19] Not provided ‘‘(a) An intent to return to preinjury work question. How

satisfied were you with your last job (the job at which you were

working when you developed your painful condition)? (2 items)

(b) Preinjury job stress, job physical demands, job satisfaction,

and liking the job

(c) Job stress questions developed from a review of the job

stress literature and from the first author’s (D.A.F.’s) own

clinical data on the CPPs’ types of preinjury job stress

complaints’’ (68 items)

(a) Five-point Likert Scale (‘‘Very

satisfied–Very dissatisfied’’)

(b) Rating scale

(c) Binary ‘‘Yes/No’’

Tuomi et al., 1985[61] Work Satisfaction

Index

‘‘I can get guidance at work. I can influence my working

environment and working plan. I can learn new things and

develop myself. I can use my capabilities and talents. I can get

positive feed-back and respect in my work. I can freely

communicate with other employees. I can see the meaning of

the results of my work. I can ascend in my career. I can get

training to enhance or to preserve my working skills. I enjoy my

work.’’ (10 items)

Five-point Likert Scale (‘‘Not

satisfied at all–Very satisfied’’)

Skovron et al., 1994 [55] Work Satisfaction

Scale

1 item Five-point Likert Scale

Symonds et al. [56] Job Satisfaction

Psychosocial of

Work

Apgar (PAWJS)

‘‘I enjoy my work. My job meets my expectations. I get

satisfaction from my job. I enjoy the tasks involved in my job. I

am happy with my job. I would recommend my job and place of

work for a friend. I would choose the same job, in the same

place again.’’ (7 of 15 items from PAW)

Five-point Likert Scale

Balzer et al. Mogenet, [2,45] Job Descriptive

Index (JDI)

Jobtask, manager, salary, colleagues, promotions. (90 items) Rating scale: ‘‘Good/Change

conditions/Change job’’

Moos et al., 1986

Gauthier et al. [25,46]

Work Environment

Scale (WES)

‘‘Involvement, peer cohesion, supervisor support, autonomy,

task orientation, work pressure, clarity, control, innovation,

and physical comfort’’. For each item, the subject should

answer about their current job and the job they would like to

have. The score is calculated as the difference between the

score obtained for the current job and the score obtained for the

desired job. (90 items divided into 10 themes)

Binary scale (‘‘True–False’’)

Mogenet, 1988 [45].

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 469

1.3.6. Frequency of use

The most frequently used questionnaire was the Modified

Work Apgar [5] (five studies); its overall validity was deemed

moderate by the observers, its execution time with seven items

was seen as moderate and it did not evaluate overall job

satisfaction. None of the questionnaires were rapid, validated

and frequently used (Table 5). To conclude with, half of the

studies used an overall job satisfaction evaluation method with

a single question, and none of these had satisfactory validity

according to the observers. Half of the studies used a

questionnaire on several elements of job satisfaction through

multiple items and four of them used a questionnaire with

satisfactory overall validity [17,16,54,66]. Three studies used

two tools simultaneously, one of which examined overall

satisfaction using a single question and the other used questions

on different factors [24,32,1].

1.4. Discussion

Our research found more than 25 tools for evaluating job

satisfaction in low back pain patients. Twelve of these had

references from the literature [2,5,10,13,19,29,43,46,55,56,

61,62] and 16 had been designed specifically for their study. Of

these tools, only one had been validated through rigorous

Page 6: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Table 4

Subscales and descriptions of Work Environment Scale (WES) dimensions.

‘‘Relationship dimensions’’

1. ‘‘Involvement’’ ‘‘The extent to which employees are concerned about and committed to their jobs’’

2. ‘‘Peer cohesion’’ ‘‘The extent to which employees are friendly and supportive of one another’’

3. ‘‘Supervisor’’ ‘‘The extent to which management is supportive of employees and encourages employees

to be supportive of one another’’

‘‘Personal Growth Dimensions’’

4. ‘‘Autonomy’’ ‘‘The extent to which employees are encouraged to be self- sufficient and to make their

own decisions’’

5. ‘‘Task orientation’’ ‘‘The degree of emphasis on good planning efficiency, and getting the job done’’

6. ‘‘Work pressure’’ ‘‘The degree to which the press of work and time urgency dominate the job milieu’’

‘‘System Maintenance and System Change Dimensions’’

7. ‘‘Clarity’’ ‘‘The extent to which employees know what to expect in their daily routine and how

explicitly rules and policies are communicated’’

8. ‘‘Control’’ ‘‘The extent to which management uses rules and pressures to keep employees under control’’

9. ‘‘Innovation’’ ‘‘The degree of emphasis on variety, change, and new approaches’’

10. ‘‘Physical comfort’’ ‘‘The extent to which the physical surroundings contribute to a pleasant work environment’’

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481470

methodology [2] and only two were available in French [2,46].

Consequently, the only questionnaire that partially fulfilled our

initial objective was the ‘‘Job Descriptive Index’’ [2], which is

valid, translated and used frequently. However, its execution

time is long – the French version has 50 items.

The frequent onset, recurrence and chronicity for low back

pain represent a public health problem. The socioeconomic

impact of low back pain in terms of costs for public health

insurance schemes, absenteeism and decreased productivity for

companies demonstrates the importance of identifying risk

factors [7,12,27,39]. The opportunity to screen for low levels of

job satisfaction would complement traditional medical treat-

ment enabling occupational physicians to search for determin-

ing factors. This would facilitate individual treatment and

action in the workplace. Hence, improving job satisfaction

evaluation could help reduce the frequency of low back pain

recurrence and chronicity, which would lead to a reduction in

sick leave duration and in absenteeism.

Our study has some limitations. The first is methodological.

We encountered difficulties in gaining access to the methods

used to measure job satisfaction, to primary articles evaluating

tools and to question formulations. It is possible that certain

tools are used, valid and unpublished (exhaustiveness bias).

Another limitation is in the definition of the job satisfaction

concept. There is a complex relationship between overall job

satisfaction and satisfaction with the various dimensions of the

job [23]. Although numerous studies demonstrate a strong

relationship between overall job satisfaction and various job

satisfaction factors, individuals theoretically can be satisfied

with the different facets of their job but dissatisfied with their

job overall [59,58]. Nevertheless, certain studies limit the

meaning of job satisfaction to the job task [31]. Likewise,

certain studies assimilate job satisfaction and occupational

stress by considering them, and rightly so, as a symptom caused

by transitional imbalances between the environment and an

individual (balance between perceived occupational constraints

and expectations). The National Institute for Occupational

Safety and Health (NIOSH) defines occupational stress as a

negative physical and emotional response to the requirements

of a job that does not correspond to the capacities, resources or

needs of the worker. In this model, job satisfaction is considered

an acute reaction caused by occupational stress factors.

However, although occupational stress and job satisfaction

both result from individual and occupational factors, and

sometimes the same factors, it does not seem appropriate to us

to conclude that they depend on the same factors or to consider

that they both express the same concept. In contrast, other

research has shown that satisfaction is the opposite of stress

because it is used in the limiting ‘‘job strain’’ sense, which

refers to occupational stress factors (workload, physical

constraints) without taking into consideration intrinsic resour-

ces (coping) and extrinsic resources (recognition) used by an

individual to handle occupational stress. This can explain one

difference in the level of evidence that is sometimes established

between job satisfaction and occupational stress as risk factors

of low back pain recurrence and chronicity, and the resultant

failure to return to work.

Different response modalities exist: numeric Likert scales,

binary responses and answers to open-ended questions.

Answers to open-ended questions are closer to reality, but

statistically interpreting them is difficult. Using close-ended

questions involves the risks of having answers with similar

general tone (halo effect) and of obtaining primarily positive

responses, regardless of the question asked, because it is easier

to approve than to disapprove (acquiescence effect). Of the

different scale types, we recommend the traditional ‘‘forced

choice’’ pair scales because they attribute a positive or negative

rating to each question, which enables data to be processed to

produce means and standard deviations. Not answering is not an

option when using such scales. They therefore make it easier to

draw a conclusion and are better adapted to screening.

In choosing a questionnaire (global vs. multidimensional),

considering future use is essential. The former type seeks to

evaluate a concept overall, i.e., to identify a problem without

any further detail. This type of tool is sensitive, but not very

specific – a quality that may be desirable for a screening test in

Page 7: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Table 5

Critical analysis of the referenced questionnaires.

Author, year Questionnaire name Overall

validity

Execution

time

Areas explored Version

available

Frequency of use

Corney et al., 1985 [10] Social Problem

Questionnaire

Moderate Short Overall satisfaction English 1/40 [51]

Bigos et al., 1991 [5] Modified Work Apgar Moderate Moderate Job task

Social support at work

Decision latitude

English 5/40 [5,24,41,44,66]

Grundemann et al., 1993 [29] Manual Questionnaire

work and health

Insufficient Short Overall satisfaction Dutch 3/40 [28,33,32]

Van Veldhoven et al., 1994 [62] VBBA vragenlijst

beleving en beoordeling

van de arbeid

Insufficient Short Overall satisfaction Dutch 2/40 [28,32]

Dijkstra et al., 1981 [13] Dutch questionnaire of

health work

Insufficient Long Job task

Social support at work

Material organisation

Job conditions

Job appraisal

Dutch 2/40 [13,64]

Mc Dowell et al., 1996 [43] Overall Job Satisfaction

Scale

Insufficient Short Overall satisfaction English 1/40 [24]

Fishbain et al., 1991 [19] NP Insufficient Long NP English 4/40 [18,20,19,53]

Tuomi et al., 1985 [61] Work Satisfaction Index Insufficient Moderate Job task (interest,

use of expertise)

Social support at work

Development prospects

Access to training

English 1/40 [35]

Skovron et al., 1994 [55] Work satisfaction scale Moderate Short Overall satisfaction 1/40 [35]

Symonds et al., 1996 [56] Job satisfaction

Psychosocial of Work

Apgar PAWJS

Moderate Moderate Overall satisfaction English 2/40 [56,63]

Balzer et al., 1990

Mogenet, [2,45]

Job Descriptive Index

(JDI)

Satisfactory Long Job task

Development prospects

Social support at work

Salary

Psychological demand

Decision latitude

English

French

2/40 [54,66]

Moos et al., 1986

Gauthier et al. [25,46]

Work Environment Scale

(WES)

Satisfactory Long Job task

Social support at work

Psychological demand

Decision latitude

Work environment

English

French

2/40 [17,16]

NP: not provided; overall validity: insufficient < 1 criterion or not reviewed, moderate l criterion, satisfactory � 2 criteria; execution time: short < 3 items, moderate

to three to 30 items, long > 30 items.

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 471

standard clinical practice. It is used in half of the reported

studies (Table 2). The latter type of tool is more specific. It

seeks to explain a problem that has already been discovered. It

provides more, often useful information within the scope of

clinical studies and interventions at the workplace. This type of

multidimensional questionnaire often has numerous items and a

long execution time (Table 3). The numerous items do not

enable the concept to be evaluated in its entirety. Subsequently,

the validity of these questionnaires is often insufficient. The

context of use for a job satisfaction questionnaire for low back

pain patients, i.e., in clinical studies, during workplace

interventions or for screening, therefore should be clear. The

overall subjective evaluation of a job by a patient seems to be

more important to take into consideration when screening for

each of the specific aspects of the patient’s job (workload,

duration of load bearing, hours, status, salary and recognition).

The evaluation reflects the result of the interactions between

different professional parameters and the meaning given to

work.

1.5. Conclusion

In total, our research found more than 25 tools for evaluating

job satisfaction in low back pain patients. However, none of the

tools met all of the selected criteria (validity, availability in

French, use in standard practice and clinical research). For the

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M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481472

purpose of screening low back pain patients, we recommend

using an overall job satisfaction evaluation tool given the

rapidity of execution and the sensitivity, as well as the frequent

use reported for such a tool in the literature and in standard

clinical practice. Subsequently, using a single question, such as:

‘‘Are you satisfied overall with your current job?’’ from the

‘‘Overall Job Satisfaction Scale’’ measured using a visual

analogue scale or a numeric scale seems relevant for screening

a professional problem, but its validity needs to be examined.

For the purposes of performing specific screening with a view

to a professional intervention or within the scope of clinical

research, using a questionnaire that evaluates different factors

likely to influence job satisfaction, such as the ‘‘Job Descriptive

Index’’, is appropriate. It helps identify potential areas for

prevention or intervention. Caution should be used in

interpreting a tool like the JDI given its tendency to limit

the job satisfaction concept.

Finally, using a semi-directed interview with open-ended

questions can also help target all of the factors that contribute to

job satisfaction for a given individual. The use of such an

interview remains limited given its time consuming nature and

the low numbers of professionals familiar with this practice.

Disclosure of interest

The authors declare that they have no conflicts of interest

concerning this article.

Appendix A. Job Satisfaction Questionnaire: French

version of the Job Descriptive Index.

TACHE Mon travail proprement dit me paraıt :

1. Interessant/Peu passionnant.

2. Varie/Monotone.

3. Facile/Trop complexe.

4. Sans danger/Dangereux.

5. Utile/Peu utile.

6. Me permet l’initiative/Routinier.

7. Me laisse des temps de repos/Ne m’offre aucun repit.

8. Me permet d’utiliser mes connaissances/N’a guere de rapport avec mes

connaissances.

9. Me donne conscience d’une responsabilite/Je n’ai pas l’impression d’etre

responsable.

10. Est l’occasion de contacts frequents avec d’autres membres du personnel/

N’offre guere l’occasion de contacts.

11. M’apporte des satisfactions personnelles/Ne m’apporte pas de satisfactions

personnelles.

SUPERIEUR Mon superieur :

12. Me demande mon avis sur le travail a executer/Se contente de me donner des

ordres.

13. Me laisse prendre des initiatives/M’indique mon travail jusqu’au plus petit

detail.

14. Prend des decisions reflechies/Est trop impulsif dans ses decisions.

15. Controle le travail fait/Ne controle pas assez.

16. Est toujours la quand on en a besoin/N’est jamais la en cas de pepin.

17. Sait faire preuve de fermete/Manque d’autorite.

18. Exerce son autorite avec calme et bienveillance/S’irrite facilement.

19. M’explique clairement ce qui ne vas pas dans mon travail/Se contente de

rouspeter quand quelque chose ne va pas.

20. Montre qu’il apprecie le travail bien fait/Temoigne rarement sa satisfaction.

21. Me soutient vis-a-vis de la hierarchie/Ne me defend pas assez.

22. Sait prendre ses responsabilites en cas de difficultes/Laisse un peu trop la

responsabilite a ses subordonnes en cas de difficultes.

SALAIRE Mon Salaire :

23. Couvre a peine les depenses courantes/Me permet quelques depenses

supplementaires.

24. Est correct pour le travail que je fais/Est insuffisant par rapport au travail

fourni.

25. Tient compte de mon anciennete/Mon anciennete joue peu dans la

determination de mon salaire.

26. Est normal par rapport a celui des autres categories de personnel/Compare a

celui des autres categories de personnel mon salaire est insuffisant.

27. Est satisfaisant par rapport a ceux qui sont pratiques dans les entreprises de

meme type/Je pourrais trouver mieux ailleurs.

28. Entre le salaire proprement dit et les primes je peux compter sur une somme

reguliere en fin de mois/Le total mensuel que je recois est soumis a des

variations importantes.

29. Mes augmentations de salaires suivent (en general) le cout de la vie/Mes

augmentations sont en retard sur les prix.

30. Est en rapport avec mon niveau d’etude et de formation/Ne tient aucun

compte de ma formation.

COLLEGUES En general mes collegues me paraissent :

31. Sympathiques/Indifferents ou antipathiques.

32. Competents/Insuffisamment competents.

33. Travailleurs/Plutot paresseux.

34. Conscients de leurs responsabilites/Pas serieux dans leur travail.

35. Discrets/Se melent de ce qui ne les regardent pas.

36. D’un abord facile/Renfermes.

37. Detendus/Nerveux.

38. Desireux de progresser/Trop ambitieux.

39. Sont agreables/Plutot ennuyeux.

40. Sont confiants/Un peu mefiants.

41. Il y a une reelle solidarite entre nous/C’est plutot chacun pour soi.

42. Nous avons plaisir a nous retrouver/Pas de relations en dehors du travail.

PROMOTIONS Dans mon entreprise :

43. On beneficie de promotions regulieres/Les promotions sont rares et

irregulieres.

44. Les promotions dependent essentiellement de la competence/Les

promotions dependent essentiellement de l’appreciation des superieurs.

45. Les regles d’avancement sont claires et connues de tous/On a l’impression

que l’avancement se fait a la tete du client.

46. On fait beaucoup de formation en vue de la promotion/La formation

intervient peu dans les promotions.

47. La notation annuelle joue un role important dans les promotions/La notation

est une formalite elle n’intervient guere dans les promotions.

48. La maniere dont les promotions sont faites est satisfaisante/Les promotions

sont faites de maniere injuste.

49. J’ai deja obtenu une ou plusieurs promotions/Je n’ai pas encore eu de

promotions.

50. Compte tenu du poste que j’occupe j’ai de bonnes chances d’avoir une

promotion/Mes chances de promotions sont minces

2. Version francaise

2.1. Introduction

La lombalgie commune est un probleme majeur de sante

publique et un motif tres frequent de consultation. Elle

engendre des taux de morbidite et d’invalidite eleves et de

nombreux arrets de travail. Elle est responsable d’un cout

economique important [7,27,39]. En effet, 15 % a 20 % des

adultes presentent un episode de lombalgie au cours d’une

annee et l’on considere que 60 a 90 % des personnes sont

concernees au moins une fois dans leur vie [4]. C’est l’une des

principales causes de maladie professionnelle et d’absence au

travail [7,39].

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M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 473

Les principaux facteurs de risque de recidive, de chronicite

et de non retour au travail sont les criteres cliniques de l’episode

lombalgique (intensite de la douleur, severite de l’incapacite

fonctionnelle, duree d’evolution), l’existence d’episode lom-

balgique anterieur, un faible niveau de satisfaction profession-

nelle, l’etat general, l’age et les facteurs psychologiques

[12,39,47]. De nombreux facteurs professionnels sont retrouves

avec differents niveaux de preuve comme facteur de risque de

chronicite et recidive : la charge de travail, la latitude

decisionnelle, le soutien social au travail, l’existence d’une

indemnisation, un arret de travail de duree superieure a huit

jours, une mauvaise posture au travail, la duree quotidienne de

port de charges, l’absence de poste amenage, la faible

qualification professionnelle, l’inadequation du salaire,

l’absence de perspective d’evolution, la monotonie des taches

[6,21,27,30,44,66]. Le stress au travail n’a qu’un faible niveau

de preuve scientifique et parmi les facteurs professionnels seul

un faible niveau de satisfaction professionnelle auto-evaluee

par le patient possede un fort niveau de preuve scientifique

[31,33,47,60,66].

Dans les domaines de la sante au travail et de la sante

publique, le stress au travail, la satisfaction professionnelle et

plus generalement les facteurs psychosociaux au travail sont

beaucoup etudies. Le concept de satisfaction professionnelle

est employe dans des disciplines differentes (sociologie,

psychologie, epidemiologie, gestion des ressources humaines,

medecine. . .). En psychologie, celle-ci est classiquement

definie comme « l’etat emotionnel positif ou plaisant resultant

de l’evaluation faite par une personne de son travail ou de ses

experiences de travail » (d’apres Locke, 1976), ou plus

recemment conceptualisee comme une « attitude generale

envers l’emploi » (d’apres Fisher et Locke, 1992).

De nombreux outils permettant d’evaluer le retentissement

et les facteurs de risque de chronicisation des lombalgies sont

utilises en pratique courante ou en recherche clinique. Ainsi,

l’echelle de Quebec permet d’evaluer l’incapacite fonction-

nelle, le questionnaire de Dallas la qualite de vie, l’Echelle

Visuelle Analogique (EVA) l’intensite de la douleur, le score

OMS l’etat general, la Hospital Anxiety and Depression scale

(HAD) le statut psychologique, le Fear Avoidance and Beliefs

Questionnaire (FABQ) les peurs et des croyances [26]. Une

partie des facteurs psychosociaux au travail peut etre evaluee

par le Job Content Questionnaire de Karasek [48,59].

Cependant, en ce qui concerne la satisfaction professionnelle,

les outils s’ils existent sont mal connus et par consequent leur

recours est moins frequent.

L’objectif de cette etude etait de repertorier les outils

d’evaluation de la satisfaction professionnelle utilises chez les

patients lombalgiques afin de definir un outil de reference

utilisable pour la pratique courante et/ou la recherche clinique.

2.2. Methodes

2.2.1. Revue systematique de la litterature

Les mots cles retenus dans la base de reference Medline et

Cismef ont ete : job satisfaction [Mesh] et low back pain

[Mesh] pour les sites anglophones et « satisfaction

professionnelle » et « lombalgie » pour les sites francophones.

Ils incluent respectivement job satisfaction, work satisfaction et

lumbago, lower back pain, low back ache, low back pain,

recurrent, low back pain, postural, low back pain, mechanical,

low back pain, posterior compartment.

La recherche a ete effectuee dans differentes bases de

donnees : Medline database, Cochrane library et egalement

dans la litterature non indexee (Abes-Sudoc, Google Scholar,

site de l’Institut national de recherche et de securite). La

recherche portait sur des articles publies sans limite d’ante-

riorite. Des articles et ouvrages supplementaires ont ete extraits

des references bibliographiques mentionnees dans les articles

pertinents.

2.2.2. Selection des articles

Pour etre retenu, un article devait rapporter les resultats

d’une etude prospective, dans une population constituee en

partie ou en totalite de patients lombalgiques, et analysant la

satisfaction professionnelle comme critere principal ou

secondaire. Dans le cas de revue de la litterature, les references

d’articles traitant d’etudes correspondant aux criteres retenus

etaient analysees afin de ne pas meconnaıtre d’etude pertinente.

Les etudes devaient etre redigees en anglais ou en francais et

publiees dans une revue scientifique ou un site de reference

dans les domaines de la sante publique, de la sante au travail, de

la rhumatologie ou de la medecine physique et de readaptation

(MPR). Plusieurs etapes ont permis d’eliminer les articles ne

correspondant pas a nos criteres. Une premiere selection a ete

realisee a la lecture seule du titre ou du resume lorsqu’il etait

disponible permettant d’ecarter les articles hors sujet. Une

seconde selection a ete realisee a la lecture de la partie

« materiel et methode » ou de l’article entier selon les

necessites.

2.2.3. Inventaire des outils utilises

Dans chaque etude ainsi selectionnee, la methode d’evalua-

tion de la satisfaction professionnelle a ete relevee :

questionnaire reference dans la bibliographie ou questionnaire

realise specifiquement pour les besoins de l’etude. Pour chacun

d’entre eux, a l’aide des references citees dans la bibliographie

des articles ou de recherche dans les differentes bases de

donnees, l’article princeps de validation de l’outil a ete

recherche.

2.2.4. Analyse critique des questionnaires

Pour etudier de facon objective les outils retrouves, une

grille de lecture (Tableau 1) basee a la fois sur les proprietes

metrologiques des questionnaires [14] et sur les qualites qu’un

praticien recherche en pratique courante a ete proposee. Pour

diminuer le risque d’erreur d’interpretation, chaque outil a ete

evalue par deux examinateurs independants issus de specialites

differentes MPR (EC) et medecine du travail (MR). Les

caracteristiques psychometriques telles que la validite (validite

du construit, validite contre critere), la fidelite (coefficient de

correlation intraclasse ICC, coefficient k, coherence interne a)

et la sensibilite au changement ont ete etudies. La validite de

contenu a ete etudiee en referencant les differents domaines

Page 10: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Tableau 1

Grille d’analyse critique des questionnaires.

Version

originale

Version

francaise

Caracteristiques psychometriques

Validite externe

Fidelite

Sensibilite au changement

Validite globale (satisfaisante/

insuffisante/inconnue)

Validite d’apparence

Nombre d’items

Temps de passation (court/moyen/long)

Modalite de reponse (Likert/

EVA/binaires/libre)

Difficultes de cotation (oui/non)

Possibilite de repondre seul (oui/non)

Disponibilite langue anglaise (oui/non)

Disponibilite langue francaise (oui/non)

Frequence d’utilisation

Domaines explores

Tache de travail

Perspective d’evolution

Soutien social au travail

(collegues, responsables)

Demande psychologique

Latitude decisionnelle

Salaire

Satisfaction professionnelle globale

40 études mesurant

la satisfaction

professionnelle

Lecture r ésumé

Lecture article

Références

Lecture article

PUBMED

56 résultats

36 résultats

22 référence s

supplémentai res

23 retenus 17 ret enus

Fig. 1. Selection des etudes correspondant a nos criteres de recherche.

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481474

explores. In fine, la validite globale a ete qualifiee de

satisfaisante, moyenne ou insuffisante par les observateurs

en fonction du nombre de criteres retrouves (insuffisante

� 1 critere ; moyenne 2 criteres ; satisfaisante > 2 criteres). Les

aspects visibles des echelles (validite d’apparence) ont

egalement ete analyses : le temps de passation, le nombre

d’items, le libelle des items, les modalites de reponse, les

difficultes de cotation, la possibilite pour le patient de repondre

seul au questionnaire, le cout et la disponibilite d’une version

anglaise et francaise. Le temps de passation a ete evalue selon

une echelle semi-quantitative a trois niveaux en fonction du

nombre d’items du questionnaire (court < 3 items, moyen de

3 a 30 items, long > 30 items). Pour evaluer la frequence

d’utilisation, nous nous sommes bases sur la frequence

d’utilisation rapportees dans les etudes et le nombre de

citations de l’outil dans la litterature.

2.3. Resultats

2.3.1. Selection des etudes

Au terme de cette recherche nous avons retrouve 63 articles

correspondant a nos criteres dont 56 dans Medline, zero dans la

Cochrane Library et sept dans la litterature grise. Apres lecture

du resume, 36 articles ont ete retenus. Aucun article de la

litterature grise n’a ete retenu, ils traitaient uniquement de

revues de la litterature et non d’etude. Apres lecture complete

des 36 articles, 23 ont ete retenus et ils ont permis de retrouver

22 references supplementaires parmi lesquelles 17 repondaient

aux criteres de selection. Au final, un total de 40 etudes a ete

explore (Fig. 1).

2.3.2. Methodes d’evaluation non referencees

Dix-huit etudes ont utilise une methode d’evaluation non

referencee dans la bibliographie [3,9,15,27,30,31,34,1,36–

38,42,49,50,52,57,60,65]. Treize d’entre elles ont employe

une question unique de formulation variable (Tableau 2)

[9,31,34,1,36–38,42,49,50,52,57,60]. Quatre d’entre elles ont

employe un questionnaire compose de plusieurs items

[15,27,30,65], un en comportait quatre, un en comportait huit

et le nombre d’items n’etait pas communique dans un cas [3].

Les reponses a la ou les questions etaient sous forme d’echelle

de Likert pour 8 d’entre eux. Les echelles de Likert

comportaient de 4 a 7 points. La reponse attendue etait sous

forme d’echelle numerique de 0 a 10 pour un questionnaire [49]

et sous forme d’echelle a propositions multiples (classant les

reponses en plusieurs categories tel que high satisfaction et low

satisfaction) pour deux questionnaires [31,37], le mode de

reponse n’etait pas communique pour sept d’entre eux

[3,15,30,36,50,52,65]. Treize de ces questionnaires etaient en

anglais [9,27,30,31,1,36,38,49,50,52,57,60,65], dont deux

egalement disponibles en francais [9,42]. Un auteur avait teste

la validite de l’echelle utilisee en soumettant la meme question

aux patients a une semaine d’intervalle avec un assez bon

resultat [57] et un autre avait retrouve une consistance interne

satisfaisante [27]. Les autres etudes ne mentionnaient pas

d’analyse de la validite des questionnaires. Deux etudes ne

precisaient pas leur methode d’evaluation de la satisfaction

professionnelle [15,36]. Une etude utilisait une question unique

portant uniquement sur la satisfaction des taches de travail [31].

2.3.3. Methodes d’evaluations referencees

Vingt-deux etudes ont utilise une ou plusieurs methodes

referencees [5,11,13,17,16,18,20,19,24,28,33,32,35,41,44,51,

53,54,56,63,64,66]. Nous avons pu repertorier 12 methodes

d’evaluation referencees [2,5,10,13,19,29,43,46,55,56,61,62]

(Tableau 3). Trois d’entre elles [13,29,62] sont en neerlandais

ainsi que leur article princeps ne permettant pas leur evaluation.

L’une d’entre elles fait reference a un manuel ne traitant pas

Page 11: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Tableau 2

Formulations des questionnaires non references.

Auteur Libelle des questions dans leur langue originale Type de reponses

Maurice et al., 2008 [42] Satisfaction au travail (1 item) Echelle de Likert a 4 degres : (dissatisfied–very

satisfied)

Johan et al., 2007 [1] « How satisfied are you with your work all in

all? » (1 item)

Echelle de Likert a 6 degres

Latza et al., 2002 [38] « I am satisfied with my achievements at work »

(l item)

Echelle de Likert a 5 degres (« completely

disagree –completely agree »)

Ozguler et al., 2002 [49] « On the whole, are you satisfied with your

job? » (1 item)

Echelle numerique (0 - not at all to 10 - very)

Krause et al., 2001 [37] « Before your back in jury, how satisfied or

dissatisfied were you with your job? » (1 item)

« High : very satisfied, somewhat satisfied, or

somewhat dissatisfied with my job »

« Low : very dissatisfied »

Papageorgeiou et al., 1997 [50] « How satisfied are you with your present

job? » (1 item)

NC

Violante et al., 2005 [65] Propre questionnaire base sur le modele de

Karasek [64]

NC

Tam et al., 2006 [57] « Job satisfaction » Echelle de Likert a 7 degres « very very low »–

« very very high »

Clays et al., 2007 [9],

Ijzelenberg et al., 2004 [34]

1 question sur la satisfaction au travail souvent

ajoutee au JCQ

Echelle de Likert a 4 degres (pas du tout

satisfait–tres satisfait)

Ready et al.1993 [52] Satisfaction globale NC

Fernandes et al., 2009 [15] NC NC

Heymans et al., 2009 [31] « Job task satisfaction » (1 item) Choix multiples : « no good » –

« reasonable » – « moderate »

Hemingway et al., 1997 [30] « Job satisfaction » (8 items) NC

Ghaffari et al., 2008 [27] 4 items Echelle de Likert a 5 degres

Thomas et al., 1999 [60] « Rate your level of satisfaction either with

your current job or current work status (retired,

seeking, work, working in the home) ». (1 item)

Echelle de Likert a 5 degres (« very satisfied »–

« severely dissatisfied »)

Kerr et al., 2001 [36] 1 item NC

Bergenudd et al., 1988 [3] A questionnaire was mailed that focused on

their current job satisfaction

NC

NC : non communique.

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 475

specifiquement du questionnaire utilise [43] ne permettant pas

d’etudier sa validite. Huit outils sont disponibles en anglais

dont deux ont egalement ete utilises en francais [25,45]. Deux

d’entre eux comportent une question unique de formulation

variable [10,55]. Un questionnaire comporte trois items [43],

deux en comportent sept [5,56] et quatre en comportent entre

dix et 90 [2,19,46,61]. Les reponses a la ou les questions sont

sous forme d’echelle de Likert pour six d’entre eux. Les

echelles de Likert comportent de 3 a 7 points. La reponse est sous

forme de choix multiples pour l’un d’entre eux [2] et de forme

binaire (yes/no) pour trois d’entre eux. Deux questionnaires

presentent une validite interne satisfaisante sans precision [5,10],

deux presentent une validite interne correcte avec un coefficient de

Cronbach a � 0,86 [56,61], l’un d’entre eux presente une

reproductivite moderee [62] et un presente une reproductivite

elevee [55]. Trois d’entre eux ne mentionnent pas d’etude de la

validite des questionnaires [13,19,29]. Deux questionnaires

presentent une validite globale satisfaisante [2,46] (Annexe 1 et

Tableau 4).

2.3.4. Domaines explores par les differentes methodes

d’evaluation

Les domaines explores sont repertories dans le Tableau 5.

Les plus frequents sont la satisfaction professionnelle globale,

la tache de travail, le soutien social au travail, la latitude

decisionnelle, la demande psychologique et la reconnaissance

professionnelle (par les pairs, le salaire, les perspectives

d’evolution).

2.3.5. Temps de passation

Cinq questionnaires sont rapides d’utilisation avec un

maximum de deux items [10,29,43,55,62]. Le temps de

passation est moyen pour trois d’entre eux [5,56,61] et long

pour quatre [2,13,19,46].

2.3.6. Frequence d’utilisation

Le questionnaire le plus frequemment employe etait le

Modified Work Apgar [5] (5 etudes) ; il a une validite globale

jugee moyenne par les observateurs, un temps de passation

moyen avec sept items et n’evalue pas la satisfaction

professionnelle globale. Aucun questionnaire n’est a la fois

rapide, valide et frequemment utilise (Tableau 5). Au total, la

moitie des etudes ont utilise une methode d’evaluation globale

de la satisfaction professionnelle a travers une question unique

dont aucune ne beneficie d’une validite satisfaisante selon les

observateurs. La moitie des etudes ont eu recours a un

questionnaire interrogeant plusieurs elements de la satisfaction

professionnelle a travers plusieurs items, quatre d’entre elles

ont eu recours a un questionnaire beneficiant d’une validite

globale satisfaisante [17,16,54,66]. Trois etudes ont utilise deux

Page 12: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Tableau 3

Formulation des questionnaires references en anglais ou en francais.

Auteur Nom du questionnaire Libelle des questions dans leurs langues originales Type de reponse

Corney et al., 1985 [10] Social Problem

Questionnaire

« How satisfied with your present job? » (1 item) Echelle de Likert a 4 degres

(« Satisfied–Severely dissatisfied »)

Bigos et al., 1991[5] Modified Work Apgar « Can turn to fellow workers; can communicate with

peer; by support/acceptance by peers; by response of

peers to emotions; by way shares time with peers;

enjoy job tasks, get along with supervisor » (7 items)

Echelle de Likert a 3 degres (« Hardly

ever–Almost always »)

Mc Dowell et al., 1996 [43] Overall Job Satisfaction

Scale

« All in all, I am satisfied with my job.

In general, I do not like my job.

In general, I like working here. » (3 items)

Echelle de Likert a 7 degres

(« Strongly disagree–Strongly

agree »)

Fishbain et al., 1991 [19] Non communique « (a) An intent to return to preinjury work question.

How satisfied were you with your last job (the job at

which you were working when you developed your

painful condition)? (2 items)

(b) Preinjury job stress, job physical demands, job

satisfaction, and liking the job

(c) Job stress questions developed from a review of the

job stress literature and from the first author’s

(D.A.F.’s) own clinical data on the CPPs’ types of

preinjury job stress complaints » (68 items)

(a) Echelle de Likert a 5 degres

(« Very satisfied–Very dissatisfied »)

(b) Rating scale

(c) Echelle binaire « Yes/No »

Tuomi et al., 1985[61] Work Satisfaction Index « I can get guidance at work. I can influence my

working environment and working plan. I can learn

new things and develop myself. I can use my

capabilities and talents. I can get positive feed-back

and respect in my work. I can freely communicate

with other employees. I can see the meaning of the

results of my work. I can ascend in my career. I can get

training to enhance or to preserve my working skills. I

enjoy my work. » (10 items)

Echelle de Likert a 5 degres (« Not

satisfied at all - Very satisfied »)

Skovron et al., 1994 [55] Work Satisfaction Scale 1 item Echelle de Likert a 5 degres

Symonds et al. [56] Job Satisfaction

Psychosocial of Work

Apgar (PAWJS)

« I enjoy my work. My job meets my expectations. I get

satisfaction from my job. I enjoy the tasks involved in

my job. I am happy with my job. I would recommend

my job and place of work for a friend. I would choose

the same job, in the same place again ». (7 des

15 items du PAW)

Echelle de Likert a 5 degres

Balzer et al. Mogenet, [2,45] Job Descriptive Index

(JDI)

Tache de travail, superieur, salaire, collegues,

promotions. (90 items)

Rating scale : « Good/Change

conditions/Change job »

Moos et al., 1986Gauthier

et al. [25,46]

Work Environment Scale

(WES)

« Involvement, peer cohesion, supervisor support,

autonomy, task orientation, work pressure, clarity,

control, innovation, and physical comfort ». Pour

chaque item, le sujet doit repondre pour son travail

actuel et pour le travail qu’il souhaiterait. Le score est

calcule en faisant la difference entre le score obtenu

pour le travail actuel et le score obtenu pour le travail

souhaite (90 items divises en 10 themes)

Echelle binaire (« True–False »)

Mogenet, 1988 ([45]8).

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481476

outils simultanement, l’un interrogeant la satisfaction globale a

travers une question unique et l’autre interrogeant sur differents

facteurs [24,32,1].

2.4. Discussion

Notre travail a permis de mettre en evidence plus de 25 outils

d’evaluation de la satisfaction professionnelle pour les patients

lombalgiques. Douze renvoyaient a une reference de la

litterature [2,5,10,13,19,29,43,46,55,56,61,62] et 16 avaient

ete concus specifiquement pour l’etude. Parmi l’ensemble de

ces outils, seulement un avait fait l’objet d’une validation selon

une methodologie rigoureuse [2] et deux etaient disponibles en

francais [2,46]. Par consequent, le seul questionnaire repondant

en partie a notre objectif de depart est le « Job Descriptive

Index » [2], valide, traduit et d’utilisation frequente. Cependant,

son temps de passation est long avec 50 items pour la version

francaise.

Page 13: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Tableau 4

Sous echelles et description des dimensions du Work Environment Scale (WES).

« Relationship dimensions »

1. « Involvement » « The extent to which employees are concerned about and committed to their jobs »

2. « Peer cohesion » « The extent to which employees are friendly and supportive of one another »

3. « Supervisor » « The extent to which management is supportive of employees and encourages employees to be

supportive of one another »

« Personal Growth Dimensions »

4. « Autonomy » « The extent to which employees are encouraged to be self- sufficient and to make their own

decisions »

5. « Task orientation » « The degree of emphasis on good planning efficiency, and getting the job done »

6. « Work pressure » « The degree to which the press of work and time urgency dominate the job milieu »

« System Maintenance and System Change Dimensions »

7. « Clarity » « The extent to which employees know what to expect in their daily routine and how explicitly rules

and policies are communicated »

8. « Control » « The extent to which management uses rules and pressures to keep employees under control »

9. « Innovation » « The degree of emphasis on variety, change, and new approaches »

10. « Physical comfort » « The extent to which the physical surroundings contribute to a pleasant work environment »

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 477

La frequence de survenue, de recidive et de chronicisation

des lombalgies est un probleme de sante publique. Leur impact

socio-economique, en termes de cout pour la securite sociale,

d’absenteisme et de baisse de productivite pour les entreprises

montre l’importance de pouvoir deceler leurs facteurs de risque

[7,12,27,39]. L’opportunite de depister de faibles niveaux de

satisfaction professionnelle permettrait de completer la prise en

charge medicale classique par une recherche des facteurs

determinants en partenariat avec le medecin du travail. Celle-ci

faciliterait la prise en charge individuelle et l’action sur le

milieu professionnel. Ainsi, mieux evaluer la satisfaction

professionnelle pourrait contribuer a reduire la frequence des

recidives et du passage a la chronicite des lombalgies avec pour

consequence, une reduction des durees d’arret de travail et de

l’absenteisme.

Notre travail comporte un certain nombre de limites. La

premiere est d’ordre methodologique. Nous avons rencontre

des difficultes pour acceder aux methodes utilisees pour

mesurer la satisfaction professionnelle, aux articles princeps

d’evaluation des outils, et a la formulation des questions. Il est

possible que certains outils soient utilises, valides et non

publies (biais d’exhaustivite).

Une autre limite concerne la definition du concept de

satisfaction professionnelle. Il existe un lien complexe entre la

satisfaction globale au travail et la satisfaction vis-a-vis des

differentes dimensions de l’emploi [23]. Bien que de

nombreuses etudes montrent l’existence d’un lien fort entre

satisfaction professionnelle globale et les differents facteurs de

satisfaction professionnelle ; theoriquement un individu peut

etre satisfait avec les differentes facettes de son travail mais

insatisfait globalement de son travail [58]. Pourtant certaines

etudes reduisent la satisfaction professionnelle au sens de

satisfaction a la tache de travail [31]. De la meme facon,

certaines etudes assimilent satisfaction professionnelle et stress

au travail, en les considerants a juste titre comme un symptome

resultant d’un desequilibre transitionnel entre environnement et

individu (balance entre contraintes et attentes percues du

travail). En effet, le National Institute for Occupational Safety

and Health (NIOSH) definit le stress au travail comme la

reponse physique et emotive negative se produisant lorsque les

exigences d’un emploi ne correspondent pas aux capacites, aux

ressources ou aux besoins du travailleur. Dans ce modele, la

satisfaction professionnelle est consideree comme une reaction

aigue causee par des facteurs de stress professionnels.

Cependant, bien que stress au travail et satisfaction pro-

fessionnelle resultent tous deux de facteurs a la fois individuels

et professionnels dont certains sont communs ; il ne nous

semble pas pertinent d’en deduire pour autant qu’ils dependent

des memes facteurs et de considerer qu’ils expriment un seul et

unique concept. A l’inverse, dans d’autres travaux, la

satisfaction est opposee au concept de stress car il est utilise

dans le sens reducteur de job strain qui renvoie aux facteurs de

stress professionnels (charge de travail, contraintes physiques)

sans prise en compte des moyens intrinseques (coping) et

extrinseques (reconnaissance) d’un individu pour y faire face.

Cela peut expliquer une difference de niveau de preuve parfois

etablie entre satisfaction professionnelle et stress au travail

comme facteurs de risque de recidive, de chronicisation et de

non retour au travail.

Differentes modalites de reponse existent : echelles de

Likert, echelles numeriques, reponses binaires et reponses

libres. Les reponses libres sont plus proches de la realite mais

d’interpretation statistique difficile. Le recours a des questions

fermees comporte le risque d’avoir des reponses de meme

tonalite generale (effet de halo), et d’obtenir surtout des

reponses positives, quelle que soit la question posee, parce qu’il

est plus facile d’approuver que de s’opposer (effet d’acquies-

cence). Concernant les differents types d’echelle, on recom-

mande classiquement les echelles paires a « choix force »,

celles-ci permettent d’attribuer une note positive ou negative a

chaque question, permettant un traitement des donnees avec

moyenne et ecart-type. Elles n’offrent pas la possibilite de ne

pas repondre. Elles permettent donc de conclure plus

facilement et semblent donc plus adaptees pour le depistage.

Dans le choix du questionnaire (questionnaire global vs

questionnaire multidimensionnel) la strategie d’utilisation

Page 14: Job satisfaction evaluation in low back pain: A literature review and tools appraisal

Tableau 5

Analyse critique des questionnaires references.

Auteur, annee Nom du questionnaire Validite

globale

Temps de

passation

Domaines explores Version

disponible

Frequence

d’utilisation

Corney et al., 1985 [10] Social Problem

Questionnaire

Moyenne Court Satisfaction globale Anglais 1/40 [51]

Bigos et al., 1991 [5] Modified Work Apgar Moyenne Moyen Tache de travail

Soutien social au travail

Latitude decisionnelle

Anglais 5/40 [5,24,41,44,66]

Grundemann et al., 1993 [29] Manual Questionnaire

work and health

Insuffisante Court Satisfaction globale Neerlandais 3/40 [28,33,32]

Van Veldhoven et al., 1994 [62] VBBA vragenlijst

beleving en beoordeling

van de arbeid

Insuffisante Court Satisfaction globale Neerlandais 2/40 [28,32]

Dijkstra et al., 1981 [13] Dutch questionnaire of

health work

Insuffisante Long Tache de travail

Soutien social au travail

Organisation materielle

Conditions de travail

Appreciation du travail

Neerlandais 2/40 [13,64]

Mc Dowell et al., 1996 [43] Overall Job Satisfaction

Scale

Insuffisante Court Satisfaction globale Anglais 1/40 [24]

Fishbain et al., 1991 [19] NC Insuffisante Long NC Anglais 4/40 [18,20,19,53]

Tuomi et al., 1985 [61] Work Satisfaction Index Insuffisante Moyen Tache de travail (interet,

utilisation des competences)

Soutien social au travail

Perspective d’evolution

Acces a la

Anglais 1/40 [35]

Skovron et al., 1994 [55] Work satisfaction scale Moyenne Court Satisfaction globale 1/40 [35]

Symonds et al., 1996 [56] Job satisfaction

Psychosocial of Work

Apgar PAWJS

Moyenne Moyen Satisfaction globale Anglais 2/40 [56,63]

Balzer et al., 1990

Mogenet, [2,45]

Job Descriptive Index

(JDI)

Satisfaisante Long Tache de travail

Perspective d’evolution

Soutien social au travail

Salaire

Demande psychologique

Latitude decisionnelle

Anglais

Francais

2/40 [54,66]

Moos et al., 1986

Gauthier et al. [25,46]

Work Environment Scale

(WES)

Satisfaisante Long Tache de travail

Soutien social au travail

Demande psychologique

Latitude decisionnelle

Environnement de travail

Anglais

Francais

2/40 [17,16]

NC : non communique ; validite globale : insuffisante < 1 critere ou non etudiee, moyenne 1 critere satisfaisante � 2 criteres ; temps de passation : court < 3 items

moyen de trois a 30 items long > 30 items.

M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481478

future est un element essentiel. Le premier cherche a evaluer

globalement un concept, c’est-a-dire reperer un probleme sans

precision. Ce type d’outil est sensible mais peu specifique,

qualite qui peut etre recherche pour un examen de depistage en

pratique clinique courante. Il est employe dans la moitie des

etudes rapportees (Tableau 2). Le second type d’outil est plus

specifique, il cherche a expliquer un probleme deja depiste. Il

apporte davantage d’informations souvent utiles dans le cadre

d’etudes cliniques et d’interventions sur le milieu profession-

nel. Ce type de questionnaire multidimensionnel comporte

souvent un grand nombre d’items et presente un temps de

passation long (Tableau 3). La multiplicite des items ne permet

pas d’evaluer le concept dans sa globalite et la validite de ces

questionnaires est souvent insuffisante. Le contexte d’utilisa-

tion d’un questionnaire de satisfaction professionnelle dans la

lombalgie doit donc etre clair : etude clinique, intervention

sur le lieu de travail ou depistage. L’evaluation subjective

globale par le patient de son travail paraıt plus importante a

prendre en consideration pour le depistage que chacun des

aspects specifiques de sa profession (charge de travail, duree

de port de charge, horaires, statut, salaire et recon-

naissance. . .). En effet, elle reflete la resultante des

interactions entre les differents parametres professionnels

et le sens donne au travail.

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M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481 479

2.5. Conclusion

Au total, nous avons mis en evidence plus de 25 outils

d’evaluation de la satisfaction professionnelle pour les

patients lombalgiques. Cependant, aucun outil ne repond a

la totalite des criteres retenus (validite, disponibilite en

francais, utilisation en pratique courante et en recherche

clinique). Dans un but de depistage chez les patients

lombalgiques, nous recommandons l’utilisation d’un outil

d’evaluation globale de la satisfaction professionnelle

compte tenu de sa rapidite de passation, de sa sensibilite

et de son utilisation frequente rapportee dans la litterature

et la pratique clinique courante. Ainsi, le recours a une

question unique telle que : « Globalement, etes-vous satisfait

de votre travail actuel ? » comme dans l’Overall Job

Satisfaction Scale mesuree a l’aide d’une echelle visuelle

analogique ou d’une echelle numerique semble pertinent

pour depister une problematique professionnelle mais sa

validite reste a etudier. Dans un but de diagnostic precis en

vue d’une intervention professionnelle ou dans le cadre de

recherche clinique, l’emploi d’un questionnaire evaluant

differents facteurs susceptibles d’influencer la satisfaction

professionnelle tel que le Job Descriptive Index est adapte. Il

permet de cibler des axes potentiels de prevention ou

d’intervention. Son interpretation devra rester prudente compte

tenu de son caractere reducteur du concept de satisfaction

professionnelle.

Enfin, le recours a un entretien semi-dirige, faisant appel

a des questions a reponses ouvertes, peut egalement

permettre pour un individu donne de cibler l’ensemble des

facteurs contribuant a sa satisfaction professionnelle. Son

utilisation reste limitee compte tenu de son caractere

chronophage et du faible nombre de professionnels rompus

a cette pratique.

Declaration d’interets

Les auteurs declarent ne pas avoir de conflits d’interets en

relation avec cet article.

Annexe 1. Questionnaire de Satisfaction au Travail

(QST) : version francaise du Job Descriptive Index.

TACHE Mon travail proprement dit me paraıt :

1. Interessant/Peu passionnant.

2. Varie/Monotone.

3. Facile/Trop complexe.

4. Sans danger/Dangereux.

5. Utile/Peu utile.

6. Me permet l’initiative/Routinier.

7. Me laisse des temps de repos/Ne m’offre aucun repit.

8. Me permet d’utiliser mes connaissances/N’a guere de rapport avec mes

connaissances.

9. Me donne conscience d’une responsabilite/Je n’ai pas l’impression d’etre

responsable.

10. Est l’occasion de contacts frequents avec d’autres membres du personnel/

N’offre guere l’occasion de contacts.

11. M’apporte des satisfactions personnelles/Ne m’apporte pas de satisfactions

personnelles.

SUPERIEUR Mon superieur :

12. Me demande mon avis sur le travail a executer/Se contente de me donner des

ordres.

13. Me laisse prendre des initiatives/M’indique mon travail jusqu’au plus petit

detail.

14. Prend des decisions reflechies/Est trop impulsif dans ses decisions.

15. Controle le travail fait/Ne controle pas assez.

16. Est toujours la quand on en a besoin/N’est jamais la en cas de pepin.

17. Sait faire preuve de fermete/Manque d’autorite.

18. Exerce son autorite avec calme et bienveillance/S’irrite facilement.

19. M’explique clairement ce qui ne vas pas dans mon travail/Se contente de

rouspeter quand quelque chose ne va pas.

20. Montre qu’il apprecie le travail bien fait/Temoigne rarement sa satisfaction.

21. Me soutient vis-a-vis de la hierarchie/Ne me defend pas assez.

22. Sait prendre ses responsabilites en cas de difficultes/Laisse un peu trop la

responsabilite a ses subordonnes en cas de difficultes.

SALAIRE Mon Salaire :

23. Couvre a peine les depenses courantes/Me permet quelques depenses

supplementaires.

24. Est correct pour le travail que je fais/Est insuffisant par rapport au travail

fourni.

25. Tient compte de mon anciennete/Mon anciennete joue peu dans la

determination de mon salaire.

26. Est normal par rapport a celui des autres categories de personnel/Compare a

celui des autres categories de personnel mon salaire est insuffisant.

27. Est satisfaisant par rapport a ceux qui sont pratiques dans les entreprises de

meme type/Je pourrais trouver mieux ailleurs.

28. Entre le salaire proprement dit et les primes je peux compter sur une

somme reguliere en fin de mois/Le total mensuel que je recois est soumis a

des variations importantes.

29. Mes augmentations de salaires suivent (en general) le cout de la vie/Mes

augmentations sont en retard sur les prix.

30. Est en rapport avec mon niveau d’etude et de formation/Ne tient aucun

compte de ma formation.

COLLEGUES En general mes collegues me paraissent :

31. Sympathiques/Indifferents ou antipathiques.

32. Competents/Insuffisamment competents.

33. Travailleurs/Plutot paresseux.

34. Conscients de leurs responsabilites/Pas serieux dans leur travail.

35. Discrets/Se melent de ce qui ne les regardent pas.

36. D’un abord facile/Renfermes.

37. Detendus/Nerveux.

38. Desireux de progresser/Trop ambitieux.

39. Sont agreables/Plutot ennuyeux.

40. Sont confiants/Un peu mefiants.

41. Il y a une reelle solidarite entre nous/C’est plutot chacun pour soi.

42. Nous avons plaisir a nous retrouver/Pas de relations en dehors du

travail.

PROMOTIONS Dans mon entreprise :

43. On beneficie de promotions regulieres/Les promotions sont rares et

irregulieres.

44. Les promotions dependent essentiellement de la competence/Les

promotions dependent essentiellement de l’appreciation des superieurs.

45. Les regles d’avancement sont claires et connues de tous/On a l’impression

que l’avancement se fait a la tete du client.

46. On fait beaucoup de formation en vue de la promotion/La formation

intervient peu dans les promotions.

47. La notation annuelle joue un role important dans les promotions/La notation

est une formalite elle n’intervient guere dans les promotions.

48. La maniere dont les promotions sont faites est satisfaisante/Les promotions

sont faites de maniere injuste.

49. J’ai deja obtenu une ou plusieurs promotions/Je n’ai pas encore eu de

promotions.

50. Compte tenu du poste que j’occupe j’ai de bonnes chances d’avoir une

promotion/Mes chances de promotions sont minces

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M.C. Ratinaud et al. / Annals of Physical and Rehabilitation Medicine 56 (2013) 465–481480

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