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First received: June 16, 2026

Clinical Trial: QR Code Video Education for ICU Family Members

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Anxiety
Health Education
Family Members of Intensive Care Unit Patients

Study Type: INTERVENTIONAL


Official Title: Effect of a QR Code-Based Digital Information Video on Knowledge and Anxiety Among Family Members of Intensive Care Unit Patients: A Prospective Randomized Controlled Trial

Brief Summary: This prospective randomized controlled study aims to evaluate the effect of a QR code-based digital information video on knowledge level and anxiety among family members of intensive care unit (ICU) patients. Participants will be randomly assigned to either a control group receiving routine verbal information or an intervention group receiving routine verbal information plus access to a standardized QR code-based educational video. Knowledge level, anxiety, and satisfaction with information will be assessed at…

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