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Clinical Trial Amendments
Notification of Clinical Trial Authorisation Amendment
The following guidance applies to all Clinical Trials of an Investigational Medicinal Product (CTIMP) that are being sponsored by the Leeds Teaching Hospitals NHS Trust or University of Leeds.
It is a statutory requirement for the Sponsor for a CTIMP to decide whether a clinical trial amendment is substantial or non-substantial , therefore any amendments to an approved clinical trial must be notified to the Sponsor prior to submission to the MHRA and Main REC.
This guidance applies when:
- An amendment to the Clinical Trial Authorisation is required
- An amendment to the terms of the REC application is required
- An amendment to the Protocol is required
- An amendment to other trial documentation or particulars reviewed and approved by the MHRA or Main REC, during the initial or any subsequent reviews is required.
The Investigator is responsible for undertaking the actions highlighted in green
Sponsor Approved Template or Checklist |
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Submission of a Substantial Amendment to the Main REC and MHRA
The Chief Investigator should submit a valid notice of amendment to the MHRA and the main REC that gave the favourable opinion to the trial; using the EU Notification of Amendment Form ( Annex 2 Template).
The Annex 2 must be accompanied by the documents that have been modified, showing both the previous and new wording, a summary document detailing each amendment and the rationale to support it is usually the clearest way to explain the amendments, for example:
Amendment A
Previous document name and version number
-
Page. Previous wording
New document name and version number
-
Page. New wording
Rationale
The Annex 2 must be signed in ink by the applicant.
It should be indicated on the first page of the Annex 2 document whether the amendment is for:
- Request for authorisation to the competent authority
- Request for opinion of the ethics committee
- Notification for information only to the competent authority or ethics committee
The amendments may not be actioned until the MREC and MHRA have issued their approval/acknowledgment letters and copies of the letters have been received by the Sponsor.
Notification of Urgent Safety Measures
An urgent safety measure may be any measure taken in order to protect the subjects of a CTIMP against any immediate hazard to their health.
The decision to undertake appropriate safety measures may be taken by:
- The Sponsor
- The Chief Investigator
- The Principal Investigator
Sponsor Approved Template or Checklist |
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Within 24 hrs of Urgent Safety measure Within 3 days of urgent safety measure |
Sponsor Notification of Urgent Safety Measure Fax Template |
The Sponsor will acknowledge receipt of the fax, either by telephone, email or fax; if notification of receipt is not received from The Sponsor within 1 week, then the Chief Investigator must contact the Quality Assurance Department directly to check that the notification fax has been received.
The Chief Investigator may initiate the urgent safety measure(s) prior to receiving the confirmation of receipt from The Sponsor. The MHRA will notify the Chief Investigator as to whether an application for a clinical trial amendment should be made. Any amendments must be notified to the Sponsor prior to submission.
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