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Discussion<br />
The PRAC noted the notification letter from the UK Medicines Agency highlighting the more recent<br />
scientific data that had become available on cardiovascular safety of the NSAIDs - including published<br />
results from a large meta-analysis of more than 600 randomised clinical trials from the Coxib and<br />
traditional NSAID Trialists’ (CNT) collaborative group 2 - indicating that the cardiovascular risk<br />
associated with high-dose ibuprofen (2400 mg) may also be similar to that of COX-2 inhibitors.<br />
The PRAC noted that, in addition, there was accumulating evidence that ibuprofen may also inhibit the<br />
antiplatelet action of low-dose aspirin for cardiovascular prophylaxis and agreed that related data<br />
should be further examined.<br />
The PRAC considered that in the majority of individuals ibuprofen is usually taken at lower doses and<br />
for short periods of time and there is no suggestion that such use is associated with an increase in<br />
cardiovascular risk with ibuprofen. However, it was agreed that a review of available clinical trial and<br />
epidemiological data relating to high dose ibuprofen (2400 mg) including published and unpublished<br />
data on the risk of thrombotic events in adults along with new evidence on interaction with low-dose<br />
aspirin should be performed.<br />
The PRAC appointed Dolores Montero Corominas (ES) as Rapporteur and Julie Williams (UK) as Co-<br />
Rapporteur for the procedure.<br />
Summary of recommendation(s)/conclusions<br />
The Committee adopted a list of questions (EMA/PRAC/332909/2014) and a timetable for the<br />
procedure (EMA/PRAC/332908/2014) both published on the EMA website.<br />
3.2. Ongoing Procedures<br />
3.2.1. Bromocriptine (NAP)<br />
Review of the benefit-risk balance following notification by France of a referral under Article 31<br />
of Directive 2001/83/EC, based on pharmacovigilance data<br />
Regulatory details:<br />
PRAC Rapporteur: Sabine Straus (NL)<br />
PRAC Co-Rapporteur: Isabelle Robine (FR)<br />
Administrative details:<br />
Procedure number: EMEA/H/A-31/1379<br />
MAH(s): Sanofi-aventis, Meda Pharma, various<br />
Background<br />
A referral procedure under Article 31 of Directive 2001/83/EC is ongoing for bromocriptine-containing<br />
medicines (see PRAC minutes 3-6 March 2014). The PRAC (Co)-Rapporteurs prepared an assessment<br />
report on the responses received to the list of questions from the MAHs.<br />
Summary of recommendation(s)/conclusions<br />
2 Vascular and upper gastrointestinal effects of non-steroidal anti-inflammatory drugs: meta-analyses of individual<br />
participant data from randomised trials. Coxib and traditional NSAID Trialists' (CNT) Collaboration. The Lancet - 30 May<br />
2013<br />
Pharmacovigilance Risk Assessment Committee (PRAC)<br />
EMA/PRAC/438418/2014 Page 13/75