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NCT05563623
The Beijing Angle Closure Progression Study
trial in Angle-Closure Glaucoma in 825 participants. Currently enrolling.
31 December 2025
Quick facts
| Lead sponsor | Peking University People's Hospital |
|---|---|
| Status | Recruiting now |
| Study type | OBSERVATIONAL |
| Enrollment | 825 |
| Start date | 4 August 2022 |
| Primary completion | 31 December 2025 |
| Estimated completion | 31 December 2030 |
| Sites | 1 location across China |
Conditions studied
- Angle-Closure Glaucoma — all drugs for Angle-Closure Glaucoma →
Sponsor
Peking University People's Hospital
Who can join
Adults 40 to 75, any sex, with Angle-Closure Glaucoma. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The Beijing angle closure progression study (BAPS) aims to explore the 5-year incidence of PACS progressing to PAC or PACG and to determine the possible risk factors of disease progression, which may provide the evidence for choosing the accurate strategies in the management of PACS.
Publications & conference data
2 peer-reviewed publications reference this trial (live from Europe PMC):
-
Prospective study on the role of preoperative mannitol in capsulorhexis and reducing intraoperative complications in primary angle-closure disease surgery.
Liang Z, Li H, Hou X, Yang K, et al · · 2025 · cited 1× · PMID 39817367 · DOI 10.1177/03000605241310106 -
The Beijing angle closure progression study: design and methodology.
Liang ZQ, Yang KY, Lv K, Ma Y, et al · · 2024 · PMID 39086940 · DOI 10.3389/fmed.2024.1385060
Verify or expand the search:
- PubMed search for NCT05563623
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05563623 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Peking University People's Hospital
- Last refreshed: 3 October 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05563623.
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