Written question asked by Lord Alton of Liverpool (Crossbench) on Friday, 5 December 2025, in the House of Lords. It was due for an answer on Friday, 19 December 2025. It was answered by Baroness Merron (Labour) on Thursday, 18 December 2025 on behalf of the Department of Health and Social Care.
Tinnitus: Yellow Card Scheme
- Question
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To ask His Majesty's Government, further to the Written Answer by Baroness Merron on 1 December (HL12276), how many Yellow Card reports of tinnitus (Medical Dictionary for Regulatory Activities code 10043882), broken down by the medications to which they were linked, the Medicines and Healthcare products Regulatory Agency received in each year since 2014.
- Answer
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The Medicines and Healthcare products Regulatory Agency (MHRA) is responsible for ensuring medicines, medical devices, and blood components for transfusion meet applicable standards of safety, quality, and efficacy. The MHRA rigorously assesses available data, including from the Yellow Card scheme, and seeks advice from the Commission on Human Medicines, the MHRA’s independent advisory committee, where appropriate, to inform regulatory decisions, including amending the product information.
The MHRA has received a total of 11,348 United Kingdom reports through the Yellow Card scheme associated with reaction term tinnitus, including worsening of tinnitus, from 1 January 2014 up to and including 27 November 2025. The table in the document attached provides a yearly breakdown of reports associated with tinnitus. It also provides a yearly breakdown of reports received by the substance associated with tinnitus. Please note that each report may list more than one suspect drug. Therefore, the total number of reports received cannot be accurately derived from the figures presented in the table in the attached document. The following table shows a yearly breakdown of reports associated with tinnitus received from 1 January 2014 up to and including 27 November 2025:
Year
Number of reports
2014
147
2015
164
2016
230
2017
206
2018
197
2019
205
2020
212
2021
7,208
2022
1,248
2023
578
2024
495
2025
458
Total
11,348
It is important to note that anyone can report to the MHRA’s Yellow Card scheme and the recording of these reports in the Yellow Card database does not necessarily mean that the adverse reactions have been caused by the suspect drug. Many factors must be considered in assessing causal relationships, including temporal association, the possible contribution of concomitant medication, and the underlying disease. We encourage reporters to report suspected adverse reaction reports, and the reporter does not have to be sure of a causal association between the drug and the reactions, as a suspicion will suffice.The number of reports received cannot be used as a basis for determining the incidence of a reaction, as neither the total number of reactions occurring, nor the number of patients using the drug, is known.
Secondary information
- Type
- Written question
- Reference
- HL12701
- Session
- 2024-26
- Attachment
- Additional document
- Related items
- Subjects
- Drugs Yellow card scheme Tinnitus
- Contains statistics
- Yes
- Link
- View this Written question on www.parliament.uk
Librarians' tools
- Timestamp
- 2025-12-18 15:40:16 +0000
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- http://data.parliament.uk/writtenparliamentaryquestion/lords/2024-26/HL12701
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