Video-assisted informed consent in cardiac imaging: influence on patient experience during CT-the randomized controlled VAICICI Trial.

ABSTRACT:

Objective

Patient compliance and comfort during cardiac computed tomography (CT) are crucial for optimal imaging outcomes. Insufficient understanding or heightened anxiety can negatively impact patient experience and potentially image quality. This study evaluates the effectiveness of video-assisted informed consent in cardiac imaging (VAICICI) in improving patient satisfaction, preparedness, and anxiety during cardiac CT.

Materials and methods

In this randomized controlled trial, 205 patients scheduled for cardiac CT were assigned to Video I (n = 67), Video II (n = 69), or Control (n = 69). Video I featured an instructional video incorporating visuals, narration, and subtitles. Video II included audio and subtitles only. All groups received a standard physician consultation

SUBMITTER: Gohmann RF 

PROVIDER: S-EPMC12711976 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature