# 621 Real World Study

> **NCT05646004** · NA · COMPLETED · sponsor: **Carl Zeiss Meditec AG** · enrollment: 105 (actual)

## Conditions studied

- Senile Cataract

## Interventions

- **DEVICE:** Cataract surgery

## Key facts

- **NCT ID:** NCT05646004
- **Lead sponsor:** Carl Zeiss Meditec AG
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-01-09
- **Primary completion:** 2023-11-27
- **Final completion:** 2023-11-27
- **Target enrollment:** 105 (ACTUAL)
- **Last updated:** 2026-04-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05646004

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05646004, "621 Real World Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05646004. Licensed CC0.

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