Last reviewed · How we verify
NCT04120389
Efficacy of an Ocular Bandage Contact Lens for the Treatment of Dry Eye After Complicated and Combined Cataract Surgery
NA trial testing bandage contact lenses(PureVision; Bausch & Lomb Inc., Rochester, NY) in Cataract in 30 participants. Status unknown.
31 December 2021
Quick facts
| Lead sponsor | Second Affiliated Hospital, School of Medicine, Zhejiang University |
|---|---|
| Phase | NA |
| Status | Status unknown |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | double |
| Primary purpose | treatment |
| Enrollment | 30 |
| Start date | 13 March 2020 |
| Primary completion | 31 December 2021 |
| Estimated completion | 31 December 2021 |
| Sites | 1 location across China |
Drugs / interventions tested
- bandage contact lenses(PureVision; Bausch & Lomb Inc., Rochester, NY)
- phacoemulsification
Conditions studied
- Cataract — all drugs for Cataract →
- Lens Subluxation — all drugs for Lens Subluxation →
- Hypermature Cataract — all drugs for Hypermature Cataract →
- Corneal Opacity — all drugs for Corneal Opacity →
Sponsor
Second Affiliated Hospital, School of Medicine, Zhejiang University
Who can join
Adults 40 to 80, any sex, with Cataract or Lens Subluxation. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
To study the efficacy of an ocular bandage contact lens for the treatment of dry eye after complicated and combined cataract surgery
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
The efficacy of bandage contact lens in relieving the aggravation of dry eye disease after complicated cataract or/and IOL surgery.
Chen D, Xu D, Wu X, Wang J, et al · · 2024 · cited 1× · PMID 38549070 · DOI 10.1186/s12886-024-03385-x
Verify or expand the search:
- PubMed search for NCT04120389
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other Second Affiliated Hospital, School of Medicine, Zhejiang University trials
Trials by the same sponsor.
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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 NCT04120389 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 9 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 Second Affiliated Hospital, School of Medicine, Zhejiang University
- Last refreshed: 5 April 2021
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/NCT04120389.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing