Video-based Intervention to Reduce Anxiety in Patients Undergoing Elective PCI

Tan Tock Seng Hospital144 enrolled

Overview

This study aims to evaluate the effectiveness of a video-based educational intervention in reducing anxiety among hospitalised patients scheduled for elective percutaneous coronary intervention (PCI). Participants will be assigned to either a video intervention group or a control group without randomisation. The intervention group will receive a structured educational video related to the PCI procedure, while the control group will receive usual care. Anxiety levels will be measured using the State-Trait Anxiety Inventory at baseline and after the intervention to determine whether the video intervention reduces anxiety before the procedure.

Study Type

INTERVENTIONAL

Allocation

NON_RANDOMIZED

Purpose

SUPPORTIVE_CARE

Masking

NONE

Enrollment

144

Conditions

Procedural Anxiety Coronary Artery Disease Percutaneous Coronary Intervention Patients

Interventions

Eligibility

Sex: ALLMin age: 21 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * adults scheduled for elective percutaneous coronary intervention * voluntary participation * ability to understand english * age 21 and above Exclusion Criteria: * patients participating in other studies * outpatient PCI, urgent or emergency PCI * medically unstable * cognitive impairment

Outcomes

Primary Outcomes

Anxiety level

Anxiety will be measured using the State-trait anxiety inventory (STAI), a validated self-report instrument assessing anxiety levels. Generally, higher scores indicate greater anxiety. Scores are often grouped: 20-37 (Low anxiety), 38-44 (Moderate anxiety), and 45-80 (High anxiety).

Time frame: Baseline (before intervention) After intervention / before PCI procedure