how to detect, evaluate and minimize the risks. -...
TRANSCRIPT
![Page 1: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/1.jpg)
How to detect, evaluate and minimize the risks.
Pr Hervé Le Louët
Head of Pharmacovigilance Department (AP-HP) Member of the PRAC (European Commission)
President of ISOP Vice President of CIOMS
![Page 2: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/2.jpg)
Burden of Adverse Drug Reactions in EU
5% of all hospital admissions are for ADRs,
5% of all hospital patients suffer an ADR,
ADRs are the 5th most common cause of hospital death,
197 000 deaths per year caused by ADRs,
High percentage of ADRs are preventable,
Average cost of an ADR : 2 250 €,
EU Societal cost of ADRs Euro 79 Billion / year.
Even a small improvement in PV system will have a major impact on public health and society.
![Page 3: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/3.jpg)
Objectives of Pharmacovigilance
• Protect and promote public health
• Post-marketing surveillance of products • Reduces uncertainty regarding known risks • Generates new information regarding unknown risks
• Health effects of pharmacovigilance are achieved
through (regulatory) actions informed by newly generated information in the post-marketing setting
![Page 4: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/4.jpg)
Prerequisites for Robust Risk Management Three pillars
Robust science methods: ISOP, ISPE, UMC, learning societies, universities…
Robust resources: building capacity for surveillance, research and decision-making:
Robust law and recommendations (European, US and Japan regulations, WHO, ICH…)
![Page 5: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/5.jpg)
Goal of a legislation
Promote and protect public health by reducing burden of ADRs and optimising
the use of medicines
![Page 6: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/6.jpg)
Strategy
• Proactivity
• Risk AND benefit assessment in real life
• Proportionality (an action should not be more severe
than is necessary)
• Impact measure
![Page 7: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/7.jpg)
Example of the EU legislation: the 10 measures.
Lists of medicines (29 countries), Authorisation requirements, Risk Management Plans, Effectiveness of risk minimisation, ADRs reporting, Signal detection, Periodic Safety Update Reports, Decision-making (PRAC), Transparency and communication, Coordination of inspections /Pharmacovigilance Audit.
![Page 8: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/8.jpg)
Scope of Pharmacovigilance
Pharmacovigilance is defined as the science and activities relating to the detection, assessment, understanding and prevention of
adverse effects or any other drug-related problem (WHO)
Pharmacovigilance in this presentation goes beyond this
Management of the benefits and risks of medicines on the market
![Page 9: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/9.jpg)
Pre-Approval Post Marketing Pharmacovigilance
• Efficacy • Potential Safety
Signals • Development of
target label (LAD)
• Epidemiological studies (indication)
• Passive PV • Signal • Alert • Post-hoc
Investigation (PE) • Post Approval
Labeling Revision
Product Life Cycle
Exposure (Potential
Denominator) Ph I Ph II Ph III Ph IV
Approval
Risk Management Activities Through Product Life Cycle
Pre-Risk management
![Page 10: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/10.jpg)
Consequences:
• May lead to extreme regulatory decisions: – Product withdrawal: 121 products withdrawn from market for
safety reasons over the past 40 years;
– Delay or refusal of marketing: reduces benefits to target population;
• To rely only on spontaneous reporting may lead to extreme/catastrophic regulatory decisions;
• Extreme actions should only be used when the benefit/risk ratio is unacceptable or non-manageable.
![Page 11: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/11.jpg)
Population with disease
TARGETED POPULATION
Population
Subset Population
WITH BENEFIT
Subset Population
AT RISK
B/R >1 B/R≤1
![Page 12: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/12.jpg)
Efficacy for all patients with acceptable risk for all patients
Efficacy for a subset population of patients
with acceptable risk for this subset population
Risk management
Risk management perspective
![Page 13: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/13.jpg)
Maximum acceptable risk for all patients
Disapprove
Risk
Benefit
Acceptable risk for some patients or physicians
Approve
Acceptable benefit for some patients or physicians
Minimum acceptable efficacy for all patients
Potential “Expanded Use” Zone
![Page 14: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/14.jpg)
Pre-Approval Post Marketing PV
•Efficacy •Potential Safety Signals •Development of target label (LAD)
•Develop RM strategies •Epidemiological studies
•Passive PV •Pro-active PV
Product Life Cycle
Exposure (Denominator) Ph I Ph II Ph III Ph IV
Approval
Risk Management Activities Through Product Life Cycle
Risk Management Plan Observational Studies Built-in Signal Detection Risk Communication Post Approval Commitment Studies (conditional approval)
Risk Management Paradigm
![Page 15: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/15.jpg)
Strategy
• Strategic planning (from Phase II): – Study planning for RMP, observational studies and
effectiveness studies, engage all relevant departments; • Risk detection & assessment (from Phase IV)
– Build protocol and create oversight committee; • Effectiveness studies (real-life benefit-risk)
– At the time of marketing or for older drug, dissemination plan;
• Select most appropriate risk minimization activities (negotiate with authorities).
![Page 16: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/16.jpg)
The EU Risk Management Plan
![Page 17: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/17.jpg)
The EU Risk Management Plan Important Identified Risk Important potential Risk
Important Missing Information
![Page 18: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/18.jpg)
The EU Risk Management Plan
Routine PV and Additional PV
activities
![Page 19: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/19.jpg)
The EU Risk Management Plan
Following the new ENCePP standards
![Page 20: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/20.jpg)
The EU Risk Management Plan
For some risks, routine Pharmacovigilance is
not sufficient and additionnal risk
minimization activities are necessary
![Page 21: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/21.jpg)
Solutions for post-marketing safety monitoring
• Spontaneous reporting: Main safety net to detect new AEs population-wide • Active pharmacovigilance:
For important potential risks
• Observational studies, registries, large simple trials: Databases or ad hoc (evaluation of potential risks)
![Page 22: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/22.jpg)
Observational studies, Large Simple Trials Registries (1)
• For uncommon or delayed adverse events,
pharmacoepidemiologic studies may be the only practical choice for evaluation, even though they can be limited by low statistical power.
• Clinical trials are impractical in almost all cases when the event rates of concern are less common than 1:2000-3000 ( except vaccines).
![Page 23: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/23.jpg)
Observational studies, Large simple trials registries (2)
It may also be difficult to use clinical trials: • to evaluate a safety signal associated with chronic exposure
to a product, exposure in populations with co-morbid conditions, or taking multiple concomitant medications,
• to identify certain risk factors for a particular adverse event.
On the other hand, for evaluation of more common events, which are seen relatively often in untreated patients, clinical trials mays be preferable to observational studies.
![Page 24: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/24.jpg)
• Registry, register System of regularly collecting and recording, in an organized manner, all cases a given event (usually a disease) in a given geographical area (e.g. town, region, country, etc.). The creation of a registry presupposes the implementation of means to guarantee completeness of data collection.
• In pharmacoepidemiology, registries (e.g. of congenital malformations, cancer, etc.) are valuable sources of data to measure incidence rates or conduct a case-control study, for example.
Observational studies, Large simple trials registries (3)
![Page 25: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/25.jpg)
Registries
• Small Market, orphan drugs, low prevalence condition, Biologics, etc…
• North America : often associated with controlled prescription program;
• Europe : can be implemented everywhere, especially in country without databases.
![Page 26: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/26.jpg)
Pharmacoepidemiology Strategy and Tool Box
Safety Specification Identification of targeted AEs
Identification of sub-populations at risk Identification of missing information
No target AE Or sub-popn
Detection through Routine Pharmacovigilance
Suspected AEs or
Sub-popn
-Active PV -Registries -Observational studies -Large simple trials
Important identified
risks
Minimization interventions
Pharmacovigilance Plan
Minimization
![Page 27: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/27.jpg)
Key Issue
Can a global risk management plan be considered for a given country or
group of countries ?
![Page 28: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/28.jpg)
Public Health Considerations
• Populations; • Prevalence of drug use; • Patterns of drug use
– Example: Drug is third-line treatment in the US, and first-line in Canada; WHO data base is more relevant to Canada than AERS
• Comorbidities • Comedications
Attributable fraction of the risk may vary across
populations
Not a global issue!
![Page 29: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/29.jpg)
Risk Management Plans
• Not the same risk
• Not the same management of the risk – Different approval process – No common risk assessment approach – Risk minimization plans need to adapted
• Labels mostly not harmonized • Risk communication differs
![Page 30: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/30.jpg)
Some Methodological problems
• RMP must be implemented at Time 0 – Rule out case-control studies (rare events)
• Drugs may not be included immediately in formularies – Rule out database studies Most frequent strategies: – Registries – Prospective cohort studies – Active pharmacovigilance – Large simple trials
![Page 31: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/31.jpg)
Risk Minimization Action Plans
Important Identified Risks
![Page 32: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/32.jpg)
Development and Use of Risk Minimization Action Plans
(RiskMAPs)
Minimize a products risk while preserving its benefits
![Page 33: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/33.jpg)
Risk Minimization Approach
• The communication of risks and benefits through product labeling is the cornerstone of risk management efforts for prescription drugs.
• Risk Minimization should be considered for a small
number of products without encumbering drug availability or interfering with the delivery of product benefit.
![Page 34: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/34.jpg)
Risk minimization interventions Decisions
• Made on a case by case basis: – Nature and rate of known risks versus benefits, – Preventability of adverse event, – Probability of benefit;
• Involve all stakeholders through public discussion and the FDA advisory committee procedure.
![Page 35: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/35.jpg)
Which Tools to Use?
• Identify and seek input from key stakeholders • Maintain widest possible access to the product with least
burden to health care system • Applicable to inpatient and outpatient use • Applicable to diverse locales • Evidence of effectiveness • Avoid unintended consequences
![Page 36: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/36.jpg)
36
Intervention Tools
• Education material to physicians and/or patients
• Medication guide endorsed by health authorities (20 medications in the USA)
• Informed consent
• Academic detailing
• Physician authorization (sticker) (e.g. Isotretinoin)
• Restricted distribution(e.g. Clozapine)
• Registries (voluntary or mandatory)
![Page 37: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/37.jpg)
Risk Minimization Interventions- Consequences
Safety Access
![Page 38: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/38.jpg)
Examples of Risk Minimization Activities
Worldwide between 2000 and 2009 Source: Impact of Regulatory Guidances and Drug Regulation on Risk Minimization Interventions in Drug Safety Drug Saf 2012; 35 (7): 535-546
![Page 39: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/39.jpg)
What is the Pharmacovigilance Risk Assessment Committee (PRAC)?
• The PRAC is one of seven committees at the European Medicines Agency (EMA).
• It is responsible for assessing and monitoring safety issues for human medicines.
![Page 40: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/40.jpg)
PRAC’s three public health pillars
Proactive safety monitoring
Transparency and
communication
Prompt benefit risk
action 40
![Page 41: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/41.jpg)
PRAC
Appointed by each Member State:
Appointed by the European Commission following a public call for expressions of interest:
• 1 member + 1 alternate
• 28 + EEA countries non voting members
• 1 patient organisations1 rep + alternate
• 1 healthcare professionals1 rep + alternate
• 6 members to ensure relevant expertise available
1 Criteria for involvement in EMA activities
41
![Page 42: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/42.jpg)
What are the different procedures the PRAC is involved in?
• Assessment of signals relating to medicines marketed in the EU,
• Assessment of any urgent/non urgent safety union procedures (referrals) triggered due to safety concerns identified in medicines authorised in more than one MS,
• Assessment of medicines’ risk management plans,
• Assessment of non-interventional safety study protocols and study reports,
• Periodic Safety Update Report (PSUR) single assessment where at least one of the Marketing Authorisations (MAs) has been granted in accordance with the centralised procedure,
• Establishment of a list of EU Reference Dates (EURD) and frequency of submission of PSURs,
• Inspections.
![Page 43: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/43.jpg)
How does the PRAC form recommendations or advices
• Recommendation/advice of the PRAC are normally take by consensus in the presence of a quorum without any formal vote.
• If such a consensus cannot be reached, the Chair establishes the need to vote and the scientific recommendation/advice are be adopted with a vote supported by an absolute majority of the members of the PRAC.
![Page 44: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/44.jpg)
What are referral procedures? (1)
• A referral is a procedure used to resolve issues such as concerns over the safety or benefit-risk balance of a medicine or a class of medicines.
• In a referral, the European Medicines Agency is requested to conduct, on behalf of the European Union, a scientific assessment of a particular medicine or class of medicines.
• The medicine, or the class or medicines, is ‘referred’ to the PRAC, so that the committee can make a recommendation for a harmonised position across the European Union.
![Page 45: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/45.jpg)
What are referral procedures? (2)
• There are a number of reasons why a referral may be started, ranging from concerns over the safety of a class of medicine to disagreements among Member States on the use of the medicine
• At the end of the referral, the Committee makes a recommendation, and the European Commission issues a decision to all Member States reflecting the measures to take to implement the PRAC recommendation.
Safety Issues Article 107i procedures
This type of procedure is triggered when a Member State or the European Commission consider that urgent action is necessary because of a safety issue. Situations that fall under this procedure include consideration for suspension or revocation of the marketing authorisation for a medicine, the prohibition of supply of a medicine or major changes to the marketing authorisation such as deletion of indications, reduction of the recommended dose or new contraindications. The procedure is also applicable in case of a safety issue with a class of medicines.
Safety, quality, manufacturing or efficacy issues Article 20 procedures This type of procedure is triggered for medicines that have been authorised via the centralised procedure in
case of manufacturing or safety issues. Article 31 referrals This type of referral is triggered when the interest of the Community is involved, following concerns
relating to the quality, safety or efficacy of a medicine or a class of medicines.
![Page 46: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/46.jpg)
Summary: Robust Risk Management (1)
Robust science methods
Robust resources
Robust law and recommendations
![Page 47: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/47.jpg)
Summary: Robust Risk Management (2)
Proactivity
Risk AND benefit assessment in real life
Proportionality
Impact measure
![Page 48: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/48.jpg)
Step by Step…….
TAKES TIME……
![Page 49: How to detect, evaluate and minimize the risks. - …sindusfarma.org.br/arquivos/04_herve_louet_22jun2015.pdf · How to detect, evaluate and minimize the risks. ... Scope of Pharmacovigilance](https://reader034.vdocuments.mx/reader034/viewer/2022051803/5b7722387f8b9a4c438c7430/html5/thumbnails/49.jpg)
MUITO OBRIGADO