Role of CAT

Evaluating ATMPs

The committee's main responsibility is to prepare a draft opinion on each ATMP application submitted to EMA, before the Committee for Medicinal Products for Human Use (CHMP) adopts a final opinion on the marketing authorisation of the medicine concerned.

At the request of EMA's Executive Director or the European Commission, CAT can also draw up an opinion on any scientific matter relating to advanced therapy medicinal products (ATMPs).

Classification and certification of ATMPs and expert support

CAT also:

  • participates in certifying quality and non-clinical data for small and medium-sized enterprises developing ATMPs;
  • participates in providing scientific recommendations on the classification of ATMPs;
  • contributes to scientific advice, in cooperation with the Scientific Advice Working Party (SAWP);
  • takes part in any procedure delivering advice on the conduct of efficacy follow-up, pharmacovigilance or risk-management systems for ATMPs;
  • advises the CHMP on any medicinal product that may require expertise in ATMPs for the evaluation of its quality, safety or efficacy;
  • assists scientifically in developing any documents relating to the objectives of the Regulation on ATMPs;
  • provides scientific expertise and advice for any Community initiative related to the development of innovative medicines and therapies that requires expertise on ATMPs;
  • supports the work programmes of the CHMP working parties.

CAT was established in accordance withRegulation (EC) No 1394/2007 on ATMPs as a multidisciplinary committee, gathering some of the best available experts in Europe. 

Its work plan includes developing guidance documents, contributing to cross-committee projects, work on simplification of procedures and requirements for ATMPs, training for assessors and organising scientific workshops.

 For full details, see the CAT rule of procedure and work plan.

Committee for Advanced Therapies (CAT) rules of procedure

Reference Number:EMA/CAT/454446/2008 Rev. 5

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Committee for Advanced Therapies (CAT): Work Plan 2026

AdoptedReference Number:EMA/CAT/353549/2025

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Publication of CAT agendas, minutes and reports

EMA's Committee for Advanced Therapies meets once a month. EMA publishes the agendas, minutes and meeting reports of its plenary meetings. 

CAT has been producing meeting reports summarising the main outcomes of its meetings since it was established.

CAT publication times

Agendas

Before start of Committee plenary. EMA has been publishing agendas for CAT since its December 2013 meeting.

Minutes

After Committee plenary where minutes are adopted. EMA has been publishing minutes for CAT since its December 2013 meeting.

Meeting reports

After Committee plenary. As of 2022, CAT quarterly highlights and approved ATMPs replaced its monthly reports.

Members of EMA's advanced therapies committee

CAT consists of scientific experts appointed by EU Member States

Useful information

 

CAT meetings in 2025 and 2026

Reference Number:EMA/CAT/78070/2023

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CAT meetings in 2027 and 2028

Reference Number:EMA/CAT/72042/2025

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Abbreviations used in EMA scientific committees and Coordination Group for Mutual Recognition and Decentralised Procedures (CMD) documents, and in relation to EMA’s regulatory activities

Reference Number:EMA/899164/2022 Rev.4

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Upcoming CAT meetings

European Medicines Agency, Amsterdam, the Netherlands
Start date: 18 February 2026
End date: 20 February 2026
European Medicines Agency, Amsterdam, the Netherlands
Start date: 18 March 2026
End date: 20 March 2026
European Medicines Agency, Amsterdam, the Netherlands
Start date: 15 April 2026
End date: 17 April 2026
European Medicines Agency, Amsterdam, the Netherlands
Start date: 11 May 2026
End date: 13 May 2026
SEE ALL EVENTS

CAT agendas

Agenda of the CAT meeting 21-23 January 2026

DraftReference Number:EMA/CAT/13322/2026

English (EN) (290.4 KB - PDF)

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Agenda of the CAT meeting 3-5 December 2025

DraftReference Number:EMA/CAT/380010/2025

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Agenda of the CAT meeting 5-7 November 2025

DraftReference Number:EMA/CAT/352855/2025

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CAT minutes

Minutes of the CAT meeting 3-5 December 2025

AdoptedReference Number:EMA/CAT/29045/2026

English (EN) (359.74 KB - PDF)

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Minutes of the CAT meeting 5-7 November 2025

AdoptedReference Number:EMA/CAT/7940/2026

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Minutes of the CAT meeting 8-9 October 2025

AdoptedReference Number:EMA/CAT/383728/2025

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CAT meeting reports

CAT quarterly highlights and approved ATMPs - December 2025

Reference Number:EMA/CAT/380337/2025

English (EN) (346.71 KB - PDF)

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CAT quarterly highlights and approved ATMPs - May 2025

Reference Number:EMA/CAT/174611/2025

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CAT quarterly highlights and approved ATMPs - February 2025

Reference Number:EMA/CAT/52354/2025

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Stakeholder interactions

The CAT held four workshops in cooperation with learned societies to strengthen dialogue with stakeholders and provide guidance for ATMP developers:

Further information on interactions with stakeholders in the field of advanced therapies:

Related documents

Policy 15: Policy on publications by EMA staff and EMA scientific committee members on EMA’s work

AdoptedReference Number:EMA/33844/2022Legal effective date:

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Policy 29: Representing the Agency at external events or in professional bodies

AdoptedReference Number:EMA/550476/2024Legal effective date:

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