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An observational study to compare the characteristics of peripheral retina in patients with idiopathic macular epiretinal membrane, macular hole or myopic macular degeneration by UW-FA

An observational study to compare the characteristics of peripheral retina in patients with idiopathic macular epiretinal membrane, macular hole or myopic macular degeneration by UW-FA

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200064930
Enrollment
Unknown
Registered
2022-10-23
Start date
2022-10-10
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

idiopathic macular epiretinal membrane

Interventions

Group 1 :
Group 2:
Group 3:

Sponsors

Shanghai Tenth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Age 18-80 years old, gender is not limited; 2. Patients who are clinically diagnosed as one of the following diseases and have not yet received treatment: (1) Idiopathic epiretinal membrane; (2) Macular hole; (3) High myopia macular degeneration.

Exclusion criteria

Exclusion criteria: 1. There are contraindications related to contrast media: (1) Severe renal insufficiency; (2) Allergy to contrast medium; (3) Poor control of blood sugar and blood pressure in patients with hypertension and diabetes; (4) Acute angle-closure glaucoma without surgical treatment; (5) Obvious turbidity in the refractive media of the eyes, affecting the fundus examination; (6) Pregnant women and lactating period; 2. Diagnosed with other types of macular or retinal related diseases; 3. Idiopathic epiretinal membrane, macular hole, and high myopia maculopathy have been treated and intervened.

Design outcomes

Primary

MeasureTime frame
Super wide-angle fundus fluorescein angiography report;

Countries

China

Contacts

Public ContactZhaoyang Wang

Shanghai Tenth People's Hospital

zhaokekewzy@hotmail.com+86 15921108602

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026