AUTH/3489/3/21 - Voluntary admission by Otsuka (Europe)

Communication of revision of Samsca summary of product characteristics

  • Received
    11 March 2021
  • Case number
    AUTH/3489/3/21
  • Applicable Code year
    2019
  • Completed
    04 January 2022
  • Breach Clause(s)
  • Sanctions applied
    Undertaking received
  • Additional sanctions
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  • Appeal
    No appeal

Case Summary

Otsuka Pharmaceutical Europe made a voluntary admission in relation to the notification to Otsuka Europe affiliates of a recent update to the summary of product characteristics (SPC) and prescribing information for Samsca (tolvaptan).

Samsca was indicated in adults for the treatment of hyponatremia secondary to the syndrome of inappropriate antidiuretic hormone secretion (SIADH).

As Paragraph 5.6 of the Constitution and Procedure required the Director to treat a voluntary admission as a complaint, the matter was taken up with Otsuka Europe.

Otsuka Europe stated that it took the matter very seriously and it had been escalated to and discussed at both the Otsuka Europe Audit, Risk & Compliance Committee and the Otsuka Europe Board of Directors. In terms of internal remediation, action had already been taken.

Otsuka Europe provided copies of the previous version of the Samsca SPC, the revised Samsca SPC and the prescribing information effective when the SPC revision was approved. The company also provided a copy of the relevant European standard operating procedure (SOP) (ref EU-SOP-MA-002) and its timelines for communication of an SPC revision.

The recent Samsca SPC revision had been anticipated for some months and details were provided including that receipt of the approval of the revision was anticipated on 4 January 2021.

Health authority approval was received by Global Regulatory Affairs Region Europe on 22 December and this was communicated to Otsuka Europe Medical Affairs on 28 December, within the timelines specified in the relevant SOP. The notification to the affiliates should then have been sent by the close of the business day on 4 January 2021 however, it was not sent out until 8 January 2021. In the meantime, two members of staff had formally raised concerns that the SOP timelines were not being adhered to. In addition, the wording in the prescribing information was impacted by the SPC revision but revised prescribing information was not provided to the affiliates until 18 January 2021.

Otsuka Europe submitted that it had conducted a thorough investigation and details were provided.

In conclusion, Otsuka Europe stated that it was not a process issue. Whilst Otsuka Europe would make some small revisions to the relevant SOP as a result of this, these were considered part of ongoing continuous quality improvement activities and they would not have prevented the incident at issue. It was clear that the SOP was not followed by the senior medical member of staff. There were some mitigating circumstances, but there was a failure to plan for, or react to, these in the manner expected of a senior employee.

Otsuka Europe stated that it was extremely disappointed to be in this position and sincerely apologised, although it was encouraged that a number of employees raised concerns about the matter internally following its whistleblowing process. Given Otsuka Europe’s issues over the last 3 years in relation to similar matters and the focus that, as an organisation, it had had on addressing them, the company considered that the failure to follow the relevant SOP in this instance amounted to a failure to maintain high standards.

Otsuka Europe stated that it also considered that the matters in this case were similar to those in Case AUTH/3041/6/18 in that Otsuka Europe did not promptly communicate with affiliates about the Samsca SPC update in accordance with the relevant SOP, in breach of the undertaking provided in that case.

Overall, and given the seniority of the individual involved, Otsuka Europe considered that the matter had brought discredit upon, and reduced confidence in, the pharmaceutical industry, in breach of Clause 2. Internal remediation and action had already been taken.

The response from Otsuka Europe is given below.

The Panel noted that Otsuka Europe’s headquarters were based in the UK. Otsuka Europe was a member of the ABPI and thus obliged to comply with the Code. The Panel noted that Otsuka Europe was the marketing authorisation holder for Samsca which was supplied in the UK by Otsuka UK.

The Panel noted Otsuka Europe’s submission that the timelines in the relevant SOP (EU-SOP-MA-002) for notification of affiliates of an SPC revision and for updating the associated prescribing information were not followed. The Panel noted Otsuka Europe’s submission including following the receipt of health authority approval on 22 December. It further noted that the wording in the prescribing information was impacted by the SPC revision but revised prescribing information was not provided to the affiliates until 18 January 2021. The Panel noted Otsuka Europe’s submission that on 6 January 2021 it was agreed between regulatory affairs and the senior medical member of staff that the prescribing information required revision but that the revision was minor and could wait until the next required revision. On 12 January 2021, however, as part of reviewing all documentation related to this matter, the incident response team reviewed the Samsca prescribing information and considered that a revision was required as a result of the SPC update and the senior leadership emailed the senior medical member of staff on 13 January 2021 stating that the Samsca prescribing information should be revised. On 14 January 2021 the revised prescribing information was approved by the prescribing information review committee. On 18 January 2021 the senior medical member of staff confirmed by email that the revised prescribing information had been approved in Otsuka Europe’s document approval system and disseminated to the affiliates.

The Panel noted Otsuka Europe’s submission that Samsca was not promoted in the UK therefore the delay in providing revised prescribing information to affiliates did not impact any activity falling within the scope of the Code and that the revised SPC was published on the eMC on 13 January 2021 within the SOP timeline. Whilst Samsca was not promoted in the UK the Panel did not know given its UK availability whether there were any non-promotional materials that might be affected by an SPC update. Overall, the Panel considered that the delay in notifying affiliates of the updated SPC and prescribing information by a senior member of staff including the failure to ensure that the absence of a key member of staff did not impact compliance matters meant that Otsuka Europe had failed to maintain high standards and a breach of the Code was ruled as acknowledged by Otsuka Europe.

The Panel noted that in the previous case, Case AUTH/3041/16/18 there were instances where Otsuka UK had not received prompt communication from Otsuka Europe regarding an SPC update. The Panel in that case noted that good governance of the process for notifying affiliates of SPC and package information leaflet updates was critical and had potential patient safety implications and considered that, in general, Otsuka Europe’s overall governance in relation to its processes and materials had fallen below acceptable standards. The Panel in that case considered that high standards had not been maintained and a breach of the Code was ruled.

Turning to the present case, Case AUTH/3489/3/21, the Panel noted its comments and rulings above and considered that its ruling of a breach of the Code for the failure to promptly notify the affiliates of the SPC change and to promptly provide the updated prescribing information each in accordance with the relevant SOP meant that it had breached the undertaking given in the previous case, Case AUTH/3041/16/18. The Panel therefore ruled a breach of the Code.

The Panel noted that it was reassuring that two members of staff had formally raised concerns that the SOP timelines were not being adhered to. Nonetheless, the Panel noted that good governance of the process for notifying affiliates of an SPC update and the provision of new prescribing information was critical and the Panel noted the seniority of at least one member of staff who had a relevant role in this matter. In the Panel’s view, its concerns were compounded by the fact that at the relevant time the company was subject to the PMCPA auditing process about matters that were similar to the subject of the current voluntary admission and therefore compliance with procedures in relation to SPC updates and the provision of prescribing information ought to have been front of mind. The Panel considered that Otsuka Europe’s breach of undertaking meant that it had brought discredit upon, and reduced confidence in, the pharmaceutical industry and a breach of Clause 2 was ruled.