# Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees

> **NCT00583908** · NA · COMPLETED · sponsor: **Johnson & Johnson Vision Care, Inc.** · enrollment: 14 (actual)

## Conditions studied

- Astigmatism

## Interventions

- **DEVICE:** senofilcon A
- **DEVICE:** balafilcon A toric
- **DEVICE:** lotrafilcon B toric
- **DEVICE:** omafilcon A

## Key facts

- **NCT ID:** NCT00583908
- **Lead sponsor:** Johnson & Johnson Vision Care, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-11
- **Primary completion:** 2008-01
- **Final completion:** 2008-01
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2015-05-21

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00583908

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00583908, "Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT00583908. Licensed CC0.

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