Key points are not available for this paper at this time.
There is no formal consensus on when to update a systematic review, and updating too frequently can be an inefficient use of resources and introduce bias. A multicomponent tool could help researchers decide when is best to update such reviews
Takwoingi et al. (Fri,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: