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NCT02939001
Evaluating the Effect of Laser Vision Surgery, Phakic Intraocular Lens Implantation, Cataract Surgery, and Pupil Dilation on the Iris Recognition Scanner Function of Smartphone
NA trial testing iris recognition scanner in Cataract in 25 participants. Completed in 24 March 2017.
24 March 2017
Quick facts
| Lead sponsor | Yonsei University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | na |
| Design | single group |
| Masking | none |
| Primary purpose | diagnostic |
| Enrollment | 25 |
| Start date | 3 October 2016 |
| Primary completion | 24 March 2017 |
| Estimated completion | 24 March 2017 |
| Sites | 1 location across South Korea |
Drugs / interventions tested
- iris recognition scanner
Conditions studied
- Cataract — all drugs for Cataract →
- Myopia — all drugs for Myopia →
- Myopic Astigmatism — all drugs for Myopic Astigmatism →
Sponsor
Yonsei University
Who can join
Adults 20 to 90, any sex, with Cataract or Myopia. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This study included patients who visit for refractive surgery (photorefractive keratectomy, photorefractive keratectomy with with corneal collagen cross linking, laser in situ keratomileusis, small incision lenticule extraction), phakic Intraocular Lens implantation (Implantable Collamer Lens, artiflex), and cataract surgery. Patients will be examined whether iris recognition scanner of smartphone works before and after surgery. In addition, before and after pupil dilation (5mm, 6mm, 7mm, 8mm), patients will be examined whether iris recognition scanner of smartphone works well.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT02939001
- 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 NCT02939001 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Yonsei University
- Last refreshed: 18 July 2018
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/NCT02939001.
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