AUTH/2665/11/13: Genzyme (Sanofi) – clinical trial disclosure delays for Mozobil; no breach for Renvela (timing pre-Code)

📅 8 March 2026 | 🖉 Dr Anzal Qurbain
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Key facts

Case numberAUTH/2665/11/13
ComplainantAnonymous, contactable member of the public
CompanyGenzyme (Sanofi)
IssueClinical trial disclosure (Mozobil and Renvela)
Trigger/sourceABPI-funded publication on clinical trial transparency (CMRO, 11 Nov 2013) using searches 27 Dec 2012–31 Jan 2013
ProductsMozobil (plerixafor); Renvela (sevelamer carbonate)
Complaint received21 November 2013
Case completed24 March 2014
Applicable Code year (case page)2012
Key ruling – RenvelaNo breach (product first approved 19 Oct 2007; relevant trials completed Jan/Mar 2007; disclosure requirement not in ABPI Code until 1 Nov 2008)
Key ruling – MozobilBreach Clause 21.3 (2008 Code) and Clause 9.1 for delayed disclosure of one UK-involved trial completed Nov 2010; results not disclosed by Nov 2011
SanctionsUndertaking received; additional sanctions not stated
AppealNo appeal

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Reviewed by Dr Anzal Qurbain (FFPM) — ABPI Final Signatory

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What happened

  • An anonymous, contactable member of the public complained about clinical trial disclosure information referenced via an ABPI-funded study published in Current Medical Research & Opinion (11 Nov 2013).
  • The study (“Clinical Trial Transparency…”) benchmarked disclosure rates for company-sponsored trials linked to 53 new medicines approved by EMA (2009–2011), using public sources searched 27 Dec 2012 to 31 Jan 2013.
  • The complainant alleged breaches of Clauses 2, 9 and 21 of the Code by listed companies, including Genzyme (now part of Sanofi).
  • The Panel assessed the specific products/trials covered by the study outputs for Mozobil (plerixafor) and Renvela (sevelamer carbonate), focusing on whether results were disclosed and the timing (not the content quality of disclosures).
  • Sanofi argued much activity was outside UK scope (registration/disclosure managed by non-UK teams), but provided details of the limited UK-involved studies.
  • Renvela: product first approved 19 Oct 2007; two non-disclosed trials with UK involvement completed Jan/Mar 2007 (before ABPI Code introduced a disclosure requirement on 1 Nov 2008).
  • Mozobil: product first approved and commercially available 28 Dec 2008; one trial had UK sites/investigators and completed 18 Nov 2010; results were not disclosed by Nov 2011 (deadline missed).
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Outcome

  • Renvela: No breach of Clauses 9.1 and 2 of the 2006 Code (disclosure requirement not yet in the ABPI Code at the relevant time).
  • Mozobil: Breach of Clause 21.3 of the 2008 Code (failure to disclose trial results within the required timeframe).
  • Mozobil: Breach of Clause 9.1 (delay meant high standards had not been maintained).
  • Mozobil: No breach of Clause 2 (results had been disclosed by the time of the ruling; Panel considered Clause 2 covered by the other breach rulings in the circumstances).
  • For other Mozobil/Renvela studies in the publication with no UK involvement, the Panel ruled no breach as the matter did not come within the scope of the Code.
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