# Comparison of the Visual Quality of Traditional Ultrasound Biometrics and Lenstar on the Cataract After Pars Plana Vitrectomy

> **NCT03485586** · — · UNKNOWN · sponsor: **Bojie Hu** · enrollment: 60 (estimated)

## Conditions studied

- Diabetic Retinopathy Patients After Vitrectomy

## Interventions

- **DEVICE:** Traditional ultrasound biometrics
- **DEVICE:** Lenstar

## Key facts

- **NCT ID:** NCT03485586
- **Lead sponsor:** Bojie Hu
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-04-03
- **Primary completion:** 2018-07-31
- **Final completion:** 2018-10-31
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2018-04-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03485586

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03485586, "Comparison of the Visual Quality of Traditional Ultrasound Biometrics and Lenstar on the Cataract After Pars Plana Vitrectomy". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03485586. Licensed CC0.

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