Following this puts new work involving it at the top of your briefing, with a note saying why it is there. Links are taken from the source record, never inferred.
This is a clinical trial registry record describing a planned quality improvement study with no results posted; it establishes the design and primary outcomes but carries no evidence of efficacy or safety.
This is an active registry record for a planned interventional trial with no results reported; it describes design and enrollment targets only, making it unsuitable for evidence grading until outcome data are published.