# IOL Power Formula Prediction Accuracy at the Extremes of Axial Length: A Prospective Outcome Verification Study

> **NCT07724795** · — · NOT_YET_RECRUITING · sponsor: **Vienna Hospital Association** · enrollment: 200 (estimated)

## Conditions studied

- Pseudophakia
- Refractive Error

## Interventions

- **DIAGNOSTIC_TEST:** Standardized postoperative outcome visit

## Key facts

- **NCT ID:** NCT07724795
- **Lead sponsor:** Vienna Hospital Association
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-08-01
- **Primary completion:** 2027-06-01
- **Final completion:** 2027-07-01
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2026-07-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07724795

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07724795, "IOL Power Formula Prediction Accuracy at the Extremes of Axial Length: A Prospective Outcome Verification Study". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07724795. Licensed CC0.

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