| Date | Event | Description |
|---|---|---|
| 10 August 2023 | New citation required but conclusions have not changed | New authors updated the review. Previous authors Hans Dieter Katzberg and Michael Benatar withdrew. We updated the methods section to current standards. We identified no RCTs. We included new non‐randomized evidence from an updated search in the Discussion. |
| 10 August 2023 | New search has been performed | We updated searches to February 2021. |
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