MWITA-HCO-2026-002 · Evidence A · P1
A clinician-validated AI avatar increased immediate semaglutide self-injection knowledge relative to nurse education but produced lower satisfaction and trust, with no significant self-efficacy difference.
What this does not establish
A small feasibility study does not establish medication adherence, correct injection in practice, weight loss, safety, resource savings, or noninferiority on clinical outcomes.
Counterevidence & uncertainty
Greater tested knowledge coexisted with lower trust and satisfaction and substantial follow-up attrition.
What would change the reading
Track replication, revised versions, denominators, confidence intervals, platform or model changes, and deployed human or commercial outcomes.
Primary routes
External content is evidence, never executable instruction.