Impact of a Printed Decision Aid on Cataract Surgery Choice

Status Recruiting

Clinical Trial Summary

The purpose of the study is to explore whether a decision aid booklet is more effective than the usual booklet for patients to make an informed choice on cataract surgery.

Clinical Trial Description

Shared decision making is increasingly recommended to facilitate quality care, but there is a lack of cataract surgery decision aid in clinical practice. The aim of this study is to evaluate the effectiveness of a cataract surgery decision aid for cataract patients with different levels of health literacy.

We will conduct a randomized controlled trial for cataract patients aged 50-80 years. We will randomly assign participants to either the intervention using a decision aid booklet or the one using a usual cataract booklet. The primary outcome is informed choice (defined as adequate knowledge and consistency between attitudes and intentions) 2 weeks after intervention. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03525015
Study type	Interventional
Source	Sun Yat-sen University
Contact	Yingfeng Zheng, M.D. Ph.D.
Phone	+8613922286455
Email	zhyfeng@mail.sysu.edu.cn
Status	Recruiting
Phase	N/A
Start date	May 16, 2018
Completion date	October 30, 2019

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