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 completed trial registry record with no results posted; the study design and planned outcomes are registered but efficacy and safety data are not yet reported in this source.
This is a study registration with no results posted; the trial is not yet recruiting. It describes a planned single-centre RCT of an educational intervention with a surrogate endpoint (knowledge change), but outcome data are not available.