Human evidence for BPC-157 — amendment log
Every change made since protocol registration, with its date and reason.
§5Amendment log
Every change made to this review after protocol registration is recorded below with its date and its reason. A change that is not in this log did not happen. The Institute publishes the log in full, including changes that did not alter a conclusion, because a reader cannot judge which changes matter unless all of them are visible.
§5.1Amendment log
Table 9. Amendments to this review since protocol registration.
| Date | Version | Amendment | Record |
|---|---|---|---|
| 27 Jul 2025 | 0.1 | Protocol registered | The review protocol was registered with the Institute’s secretariat before the search was executed. No change to the review question was made after registration. |
| 20 Dec 2025 | 2.1 | Correction issued | A numerical error in one summary-of-findings row was corrected. The direction of the conclusion was unaffected and the correction is recorded in full in the corrections log. |
| 08 Mar 2026 | 3.2 | Study reclassified | A study previously included was reclassified as ineligible following retrieval of the full report. The quantitative synthesis was re-run without it. |
| 26 Apr 2026 | 3.3 | Outcome added | An additional outcome was added at the request of a public comment-period respondent. The addition is recorded here because it was made after protocol registration and is therefore post hoc. |
| Current version 3.0, ratified in the 2025 Q4 assessment cycle. | |||
§5.2Clinical study report requests
Table 10. Clinical study reports requested for the contributing trials, and the outcome of each request. Refusals are recorded because a review that does not record them presents the sponsor's disclosure decision as the Institute's own.
| Trial | Requested | Outcome |
|---|---|---|
| BPC-PH2-UC | 17 Jul 2025 | Refused |
§5.3Superseded versions
Superseded versions of this review remain published at a stable address, are marked as superseded, and link forward to the current version. The current version links back to each of them. That practice was adopted following a submission that a document cited in the literature must remain retrievable in the form in which it was cited; the reasoning is published on the corrections policy disposition page.