Actively Recruiting
Effect of Video Viewing on Intravitreal Injection Experience
Led by Second Affiliated Hospital, School of Medicine, Zhejiang University · Updated on 2025-06-03
182
Participants Needed
1
Research Sites
21 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Study Objective The goal of this clinical trial is to evaluate whether viewing a procedural video can improve the patient experience and reduce the incidence and severity of subconjunctival hemorrhage in individuals undergoing intravitreal anti-VEGF injections. Key Research Questions 1. Can viewing the procedural video prior to treatment reduce the rate and/or area of subconjunctival hemorrhage? 2. Can the video improve the patient experience, specifically by reducing anxiety levels and increasing satisfaction with the treatment process? Study Design Participants will be randomly assigned to either an intervention group, who will watch an educational video explaining the injection procedure, or a control group, who will not view the video. All participants will complete the State-Trait Anxiety Inventory-State (STAI-S) questionnaire both before and after treatment to assess changes in anxiety levels.
CONDITIONS
Official Title
Effect of Video Viewing on Intravitreal Injection Experience
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients who are receiving their first intravitreal injection of anti-VEGF medication due to retinal diseases
- Mentally competent, and able to communicate without barriers
- Willing to voluntarily sign an informed consent form.
You will not qualify if you...
- History of previous eye surgery
- Best-corrected visual acuity in the better eye worse than 0.3
- The target eye is complicated with neovascular glaucoma.
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Second Affiliated Hospital, School of Medicine, Zhejiang University
Hangzhou, Zhejiang, China, 310009
Actively Recruiting
Research Team
X
Xiaoyun Fang, MD., PhD.
CONTACT
F
Fang Zheng, MD., PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
OTHER
Number of Arms
2
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