Loss to Follow-up in PDR Patients

Status Completed

Clinical Trial Summary

This study determined the clinical impact and causes of loss to follow-up (LTFU) from the patients' perspective in individuals with proliferative diabetic retinopathy (PDR) who received panretinal photocoagulation (PRP) and/or intravitreal injections (IVIs) of anti-vascular endothelial growth factor (VEGF).

This prospective cohort study included 467 patients with PDR who received PRP and/or IVIs of anti-VEGF between May 2013 and June 2018. LTFU was defined as missing any follow-up visit for any interval exceeding 6 months, provided that patients eventually resumed care. Main outcome measures include rates and causes of LTFU.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT04018326
Study type	Observational
Source	Assiut University
Contact
Status	Completed
Phase
Start date	May 1, 2013
Completion date	December 25, 2018

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