adil n. ahmad & hammad shaikh final year medical students ucl
TRANSCRIPT
Pneumonia Audit
Adil N. Ahmad & Hammad ShaikhFinal Year Medical Students
UCL
Infectious – Lower Respiratory Tract Infection
Leading cause of death of children (<5) worldwide
Accounts for 17% of under 5 deaths in Uganda
Background on Pneumonia (1)
Most common causative organisms are Streptococcus Pneumoniae and Haemophilus Influenzae
Less common organisms include Staphylococcus Aureus, Neisseria Meningitis, Klebsiella, Cryptococcus, Pseudomonas
Pneumonia is treatable with antibiotics and these deaths are preventable
Background on Pneumonia (2)
Fever
Cough
Difficulty in Breathing/Tachypnoea
Signs and Symptoms
Subcostal/Intercostal recession/Tracheal Tug
Chest Indrawing/Use of accessory muscles
Areas dull to percussion
Crackles on Auscultation
Cyanosis/Low Oxygen Saturations
Signs and Symptoms (2)
Sputum Culture – Antibiotic sensitivities
CBC/CRP
CXR
Investigations only when necessary
< 2 months = > 60 bpm
2 months – 1 year = > 50 bpm
1-5 years = > 40 bpm
Tachypnoea
ABC Approach
Oxygen
Antibiotics as early as possible!
Consider Nasogastric (NG) tube if patient is not feeding well
Correct Dehydration – ORS/IV Maintenance Fluids
Mainstay of Treatment
Dry Mucous Membranes
Sunken Eyes/Fontanelle
Reduced Skin Turgor
Irritability/Lethargy (GCS < 15/ BCS < 5)
Cold Peripheries (consider shock)
Recognising signs of Dehydration
Pneumonia
Severe Pneumonia◦ Chest Wall Indrawing
Very Severe Pneumonia◦ Airway – grunting◦ Cyanosis/Low Oxygen Saturations/Reduced GCS◦ Poor feeding/drinking◦ Poor Clinical Picture
Classification of Pneumonia
Benzylpenecillin◦ 50,000 IU/kg qds
Gentamicin◦ 5 mg/kg OD
Vitamin A◦ 6-11 months – 100,000 IU◦ 12-59 months – 200,000 IU
Treatment (severe/very severe)
Ceftriaxone 100 mg/kg OD
◦ If patient fails to improve after 48 hoursOR◦ If patient beings to deteriorate at any point
Use of Ceftriaxone
Appropriate prescribing◦ Good Clinical Outcome◦ Short stay in Hospital (prevent Iatrogenic
infection)◦ Efficient use of resources
Poor Prescribing◦ Poor Clinical Outcome – including death◦ Longer Stay in Hospital (further infections)◦ Poor use of hospital resources◦ Antibiotic Resistance
Prescribing
The Audit
Audit is a review of prescribing in accordance with clinical guidelines
It attempts to improve clinical practice and therefore patient outcomes
It is NOT a blame game
Why do an Audit?
To review patient notes to assess whether:
◦ Patients had been correctly diagnosed according to signs and symptoms
◦ Whether prescribing was appropriate
◦ Whether doses were given on time
To come up with recommendations
Aims and Objectives
Patient files were reviewed of:
◦ Patients admitted between Friday 15th November, 2013 to Friday 22nd November 2013
◦ Diagnosed with Pneumonia, Severe Pneumonia or Very Severe Pneumonia
◦ Many had concurrent diagnoses (eg. Malaria)
◦ Some gaps due to personal injury – Thank you to Dr. Rippon for collecting a significant amount of data
Methodology
Results
Sample size = 14 patients
Sample size
Patients Prescribed Correct AntibioticsPatients Prescribed Correct Antibiotics
857%
643%
Were Patients Prescribed the Correct Antibiotic?
Yes
No
Prescribing Ceftriaxone immediately when there is no indication before trying Penicillin and Gentamicin
Areas for Improvement
1286%
214%
Were Patients Prescribed Correct Antibiotic Dose?
Yes
No
Dose of Gentamicin and Penicillin IV not being done according to weight.
Areas for Improvement
Antibiotics Given on Time
964%
536%
Were the Antibiotics Given on Time?
Yes
No
First dose usually given on time, but the follow up doses are sporadic
In these cases: ◦ 1 dose delay of less than 6 hours◦ 2 doses delayed by 12-24 hours◦ 2 doses delayed by more than 24 hours
Areas for Improvement
750%
750%
Were Patients Prescribed Vitamin A when Appropriate?
YesNo
229%
571%
Of the 7 Inappropriate Occasions
Given to < 6 monthsNot given to 6-59 month old
343%
457%
Was the Correct Dose of Vitamin A Given?
Yes No
Prescribing to children below 6 months or over 5 years
Dosage not done by weight
Areas for Improvement
857%
643%
Child below 3rd Centile (Weight for Age)?
Yes
No
Weighing scale not available in Emergency
No WHO Growth Charts available
Areas for Improvement
Poor Legibility – we are all guilty!
Drugs written up in Management Plans but not on Drug Chart – drugs not given.
Poor communication between Nursing Staff and Doctors about stocks of drugs
No signatures on drugs (accountability)
Other Areas of Improvement
Revise Guidelines
Write in BLOCK CAPITALS on drug chart
Ensure all drugs from clerking management plans are copied out
Nursing staff to communicate when drug unavailable
Recommendations
Have printed WHO Weight for Age Growth Charts in Emergency and Wards
Have Weighing scales in Emergency and Wards
Nurse-patient allocation
Ward Organisation
Recommendations (2)
Early recognition of signs and symptoms
Early Health seeking behaviour
Good Hygiene – Handwashing to reduce spread of infection
Immunisations
Exclusive breastfeeding for 6 months
Patient Health Education – Our Collective Responsibility
Limited Medication
Limited Oxygen Supply
Only one saturation probe
Clinical Officers often don’t stay at night leading to increased risk to patient care
Low staffing levels
Structural Issues
Patient Admission times and dosage given
Time of deaths◦ Mortality much greater at night
Further Work
Dr. Vanessa Rippon
Dr. Tenywa
The Interns◦ Dr. Acleo◦ Dr. Paul◦ Dr. James
Nursing Staff
Special Thank you
Any Questions?