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 an ongoing observational registry study with no results posted; it describes a planned investigation of circulating biomarkers in ischemic heart disease without outcome data or efficacy claims.
This is an active observational registry study with no reported results; it is designed to explore associations between circulating protein markers and heart failure outcomes over 3 years.