AUTH/3409/10/20 - Complainant v Daiichi Sankyo

Promotional Lixiana email and video

Case Summary

An anonymous, non-contactable complainant who described him/herself as a concerned health professional, alleged numerous breaches of the Code with regard to a promotional email and video that had been sent to a patient by Daiichi-Sankyo UK Ltd. The email was signed by the Lixiana team at Daiichi-Sankyo Europe. Lixiana (edoxaban) was an anticoagulant indicated to prevent stroke and systemic embolism in certain adults with nonvalvular atrial fibrillation (NVAF).

The email, with the subject heading ‘Lixiana Presents -The Evidence - Series 1 / Episode 1’, introduced the ‘Dear Healthcare Professional’ reader to a series of videos the first of which would outline the clinical evidence for treating elderly NVAF patients with a NOAC [novel oral anticoagulant] and examine the robustness of the Lixiana clinical trials and its efficacy and safety profile. A visual at the top of the email included a montage of one person with a number of otherwise disembodied heads; to the left of that appeared the Lixiana logo including the non-proprietary name and ‘Welcome to the evidence’ above the title of the first episode, ‘The proven choice’.

The complainant submitted that his/her patient (the recipient) had never agreed to receive such emails and alleged that it clearly promoted to the public and added that even if the email had been sent to him/her as a health professional it should not have had ‘Lixiana’ in the title without the generic name. The complainant further noted that the email did not state that it was promotional, there was no declaration of sponsorship or link to prescribing information or any adverse event reporting statement and he/she alleged that the claim, ‘proven choice’, was unsubstantiated. The complainant stated that these allegations also applied to the video and that it, in addition, contained claims of ‘ideal’ and off-label information about dosing.

The complainant alleged that the picture of the heads was not appropriate for patients and was in poor taste. The complainant queried whether the material had been approved and if any contracts and payments to the UK doctors who appeared in the video were approved and correct and had been disclosed.

The complainant stated that he/she had received two more emails and videos, ie a total of six promotional materials, all with the same breaches.

The detailed response from Daiichi-Sankyo is given below.

The Panel noted Daiichi-Sankyo’s submission that the email was part of a campaign initiated by Daiichi-Sankyo Europe and conducted, via an agency, without the UK’s knowledge. The email provided by the complainant appeared to be an invitation to watch the first of a series of videos regarding Lixiana in the treatment of elderly NVAF patients; according to Daiichi-Sankyo the campaign leveraged videos created in 2018 for another Daiichi-Sankyo Europe project that Daiichi-Sankyo UK had known about.

The Panel noted that the hard copy of the email provided by the complainant differed from that provided by Daiichi-Sankyo. The complainant’s copy finished at ‘Kind Regards, Your Lixiana Team from Daiichi-Sankyo Europe’ and stated ‘RESTRICTED’ in the bottom right-hand corner of the page. The email provided by Daiichi-Sankyo had a short video embedded within it and the European prescribing information within the body of the email. The Panel further noted Daiichi-Sankyo’s assertion that the materials submitted by the complainant were incomplete and misleading. The complainant had, however, referred to both an email and video being sent to his/her patient.

The complainant’s statement that he/she had received two further emails and videos appeared inconsistent with his/her initial comment that the original email in question had been sent to a patient. It was not clear to the Panel if the complainant’s patient had also received the second and third emails. The complainant did not provide copies of the further two emails and videos but these were provided as part of Daiichi-Sankyo’s response. As the complainant was non-contactable the Panel could not contact him/her for further information.

The Panel based its rulings on the first email of the campaign, part of which was provided by the complainant, and the associated video provided by Daiichi-Sankyo, as well as the third video in the series in relation to the complainant’s allegation regarding use of the claim ‘ideal’.

The Panel noted Daiichi-Sankyo’s submission that for the email campaign in question, Daiichi-Sankyo Europe instructed its agency to only target cardiologists. The Panel noted Daiichi-Sankyo’s submission regarding the agency’s process to ensure that those who signed up to access its website/join its database had declared themselves to be health professionals; an additional, explicit opt-in for receiving promotional emails was solicited, and such emails might only be sent to those health professionals who had opted in. The Panel noted the information that was requested by the agency upon registration including a medical licence number for UK health professionals and that that requirement was only provisionally removed after the email campaign in question.

The Panel noted Daiichi-Sankyo’s submission that, during the course of a previous engagement with Bayer, the agency had manually added two Bayer employees to its database, at the employees’ request, and that their details were mistakenly not removed after the project with Bayer had ended. The Panel, noted, however, that Bayer had contacted Daiichi-Sankyo in September 2020 to complain about the email campaign which was immediately stopped the following day. It appeared that between Bayer and Daiichi-Sankyo the matter had been dealt with under inter-company dialogue. The Panel further noted that the complaint concerned receipt of the email in question by a specific patient, the complainant did not make a general direct or indirect allegation about the broader distribution of the email in question. Whilst the Panel was concerned about receipt of the email in question by two Bayer employees it decided on balance that that matter did not fall within the scope of the complaint and thus it would make no ruling about that matter.

The Panel noted that the Code’s requirement that permission must be obtained from a recipient prior to promoting via email only applied to health professionals and other relevant decision makers. The Panel noted the complainant’s statement that his/her patient (the recipient) had never agreed to receive such emails. The complainant had not revealed the professional status or otherwise of the patient and that he/she bore the burden of proof in that regard. In the Panel’s view the complainant had not established on the balance of probabilities that the email in question, or the other two emails that he/she referred to, had been received by a health professional without his/her prior permission; the complainant only referred to the first email being received by his/her patient without permission and the provisions of the Code did not apply to that allegation. No breach of the Code was ruled.

The Panel noted that the Code required mailing lists to be kept up to date and requests to be removed from promotional mailing lists must be complied with promptly. In that regard, noting its comments above, the Panel did not consider that those provisions of the Code applied to the complainant’s allegation regarding his/her patient; no breach of the Code was ruled. Furthermore, the Panel noted Daiichi-Sankyo’s submission that whilst both Bayer employees received the first email of the campaign, one employee subsequently opted out and did not receive the second and third emails which demonstrated that the opt-out process functioned as intended.

The Panel noted that the Code stated that material should only be sent or distributed to those categories of persons whose need for, or interest in it, could reasonably be assumed. The Panel noted that the complainant had not stated whether his/her patient who had received the email was a health professional such that one could determine whether the material was tailored to the audience. On the evidence available, the Panel ruled no breach of the Code.

The Panel noted Daiichi-Sankyo’s submission that aside from the two Bayer employees, noted above, all of the database registrants and thereby recipients of the email campaign in question would have provided medical licence numbers and declared themselves to be health professionals. The Panel noted that receipt of the email by two Bayer employees was covered by its decision above. The Panel also noted its comments above that the opt-out facility appeared to function as intended, and that the complainant had not provided any evidence as to the professional status of his/her patient. The Panel noted that the complainant had not established, on the balance of probabilities, that members of the public had received the email and no breaches of the Code were ruled.

The Panel noted that the Code required material relating to medicines and their uses, whether promotional or not, and information relating to human health or diseases which was sponsored by a pharmaceutical company to clearly indicate that it has been sponsored by that company. The Panel noted that the subject line of the email in question stated ‘Lixiana Presents -The Evidence - Series 1 / Episode 1’; ‘Daiichi-Sankyo’ was named as the sender of the email and the email domain was that of the third-party agency. The Panel further noted that the email was signed by ‘Your Lixiana Team from Daiichi-Sankyo Europe’. As noted above, the material provided by the complainant and that provided by the company differed in that the email provided by the company appeared to be complete and the Panel therefore considered the allegation in relation to the material as provided by the company. The email provided by the company included the Lixiana European prescribing information and the Daiichi-Sankyo logo on the last page. In the Panel’s view it was sufficiently clear that the email was promotional material from Daiichi-Sankyo and no breaches of the Code were ruled.

The Panel noted that the email did not include ‘edoxaban’ immediately adjacent to the brand name at its first appearance and that it also did not include the adverse events reporting statement or the date upon which the material was drawn up or last revised. Breaches of the Code were ruled as acknowledged by Daiichi-Sankyo.

With regard to the provision of prescribing information, the copy of the email provided by Daiichi-Sankyo included the European prescribing information which the Panel noted did not appear to include the UK cost of the medicine as required. Breaches of the Code were ruled in relation to the email and the video.

The Panel noted that while the complainant had alleged that the visual of a patient with multiple heads was inappropriate for patients, Daiichi-Sankyo submitted that the material was not targeted at patients and although the visual was designed to be arresting, it was selected based on market research conducted with an appropriate audience ie health professionals. The Panel did not consider that the complainant had established that use of the image meant that Daiichi-Sankyo had failed to maintain high standards and no breach was ruled.

The Panel noted that in the third video in the series titled ‘Lixiana in challenging NVAF patients – Practical benefits’ the speaker referred to edoxaban as ‘ideal’. In addition, during the presentation a box in the top left-hand side of the screen stated ‘Edoxaban is ideal for elderly patients at risk of bleeding’. The Panel noted Daiichi-Sankyo’s submission that it did not defend such use of the word ‘ideal’. The Panel further noted Daiichi-Sankyo’s submission that use of ‘the proven choice’ as the title of the first video and within the email at issue was not in accordance with UK standards; that ‘the proven choice’ referred to the quantity and consistency of clinical and real-world evidence available for edoxaban had not been made sufficiently clear and might be interpreted as an implied comparison with other medicines and was thus not capable of substantiation. The Panel therefore ruled breaches of the Code as acknowledged by Daiichi-Sankyo.

The Panel noted Daiichi-Sankyo’s submission that the first video in the email in question referred to a Lixiana clinical trial which included a ‘low dose’ treatment arm, which was not in-label. Daiichi-Sankyo submitted that either it should have omitted the information or made it clear that that was not a licensed dose. The Panel ruled a breach of the Code as acknowledged by the company.

The Panel noted Daiichi-Sankyo’s submission that its European affiliate had not briefed it on the email campaign and had not got the campaign certified in accordance with the Code before it was launched and no certificate existed. The Panel therefore ruled a breach of the Code as acknowledged by the company. The Panel noted that although the complainant had cited a clause of the Code which related primarily to the content of an approval certificate, his/her allegation referred to approval of the material rather than the content of the certificate. The Panel thus decided that the clause cited was not applicable and no breach was ruled.

The Panel noted that the complainant had queried whether the contracts and payments for the UK health professionals who appeared in the videos had been approved and the payments disclosed. The Panel noted Daiichi-Sankyo’s submission that the videos had been adapted from those originally made in 2018. The UK company knew about the 2018 project and it examined and approved the contracts for the two UK health professionals involved; the contracts were signed by Daiichi-Sankyo Europe as well as by the two consultants. The Panel did not have a copy of the contracts before it. The complainant had not provided evidence to show that the contracts with the consultants were in breach of the Code as alleged and no breach was ruled. Further, despite multiple reminders, the health professionals had not yet submitted valid invoices for their services and had thus not been paid. The Panel noted there were thus no transfers of value to declare and therefore ruled no breaches of the Code.

The Panel noted its comments and rulings of breaches of the Code above and considered that Daiichi-Sankyo had failed to maintain high standards; a breach of the Code was ruled.

Clause 2 was a sign of particular censure and reserved for such use. The Panel noted that examples of activities likely to be in breach of that clause, as listed in the supplementary information, included prejudicing patient safety. The Panel noted its rulings above, particularly in relation to not including a statement regarding the reporting of adverse events and the reference to a an unlicensed ‘low-dose’ of edoxaban and considered that Daiichi-Sankyo had reduced confidence in and brought discredit upon the industry; the Panel ruled a breach of Clause 2.