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Clinical study of scleral frozen air retinopexy

Air Pheumatic Cryoretinopexy (APECR)

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500104891
Enrollment
Unknown
Registered
2025-06-25
Start date
2025-07-01
Completion date
Unknown
Last updated
2025-06-30

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

Conditions

Rhegmatogenous Retinal Detachment

Interventions

Experimental group :The experimental group underwent air pheumatic cryoretinopexy
Control group:The traditional scleral buckle was performed

Sponsors

The Third Medical Center of PLA General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Primary rheogenous retinal detachment was diagnosed. 2. The hole position is clear, and the range is <=2 quadrants. 3. The macula has not been detached or has been detached for less than 1 week. 4. Aged 18-70 years old, able to cooperate with surgery and follow-up.

Exclusion criteria

Exclusion criteria: 1. Retinal detachment caused by other reasons (such as traction, exudation). 2. A history of intraocular surgery or serious eye disease (such as proliferative vitreoretinopathy). 3. Complicated with serious systemic disease or intraoperative contraindications.

Design outcomes

Primary

MeasureTime frame
Retinal reattachment rate;

Secondary

MeasureTime frame
Visual acuity improvement;Surgical duration;Complication rate;Patient satisfaction;

Countries

China

Contacts

Public ContactHuang Houbin

The Third Medical Center of PLA General Hospital

huanghuobin@hotmail.com+86 10 5797 6260

Outcome results

None listed

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