# Wavefront Guided Scleral Lenses for Keratoconus and Irregular Astigmatism

> **NCT04698590** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Cornea and Laser Eye Institute** · enrollment: 100 (estimated)

## Conditions studied

- Keratoconus
- Irregular Astigmatism
- Corneal Ectasia
- Aberration, Corneal Wavefront
- Wavefront Aberration, Corneal
- Pellucid Marginal Corneal Degeneration
- Keratoglobus

## Interventions

- **DEVICE:** Wavefront Guided Scleral Lenses
- **DEVICE:** Traditional Scleral Lenses

## Key facts

- **NCT ID:** NCT04698590
- **Lead sponsor:** Cornea and Laser Eye Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-01-15
- **Primary completion:** 2025-01-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2024-05-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04698590

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04698590, "Wavefront Guided Scleral Lenses for Keratoconus and Irregular Astigmatism". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04698590. Licensed CC0.

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