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 feasibility and acceptability study with a single-arm design and surrogate endpoints (perceived ease of use, retention, adherence) in a small sample, designed to inform future intervention development rather than establish efficacy.
This is a recruiting interventional trial with no results posted; it is a proof-of-concept study designed to test a novel neuromodulation approach in heart failure, powered for feasibility rather than definitive efficacy.