Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133311) titled 'Preoperative Chest Radiograph Abnormalities and Related Management Changes in Adult Ophthalmic Surgery Patients: A Real-world Retrospective Study' on Sept. 24.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: The Zhongshan Ophthalmic Center,Sun Yat-sen University

Condition: Adult ophthalmic diseases requiring surgical evaluation preoperative chest radiograph abnormalities and related cardiopulmonary findings.

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-09-24

Target Sample Size: Adult Ophthalmic Surgery Evaluation Patient Observation Group:500000...