# The Contact Lens and Myopia Progression (CLAMP) Study

> **NCT00009529** · — · COMPLETED · sponsor: **National Eye Institute (NEI)**

## Conditions studied

- Myopia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00009529
- **Lead sponsor:** National Eye Institute (NEI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** —
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** — (—)
- **Last updated:** 2009-10-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00009529

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00009529, "The Contact Lens and Myopia Progression (CLAMP) Study". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT00009529. Licensed CC0.

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