# Non Interventional Study to Evaluate the Efficacy and Tolerability of Ectoin Containing Ophthalmic Solution

> **NCT01684852** · — · COMPLETED · sponsor: **Bitop AG** · enrollment: 64 (actual)

## Conditions studied

- Dry Eye Syndromes

## Interventions

- **OTHER:** Medical device, drug-like

## Key facts

- **NCT ID:** NCT01684852
- **Lead sponsor:** Bitop AG
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-05
- **Primary completion:** 2012-11
- **Final completion:** 2012-11
- **Target enrollment:** 64 (ACTUAL)
- **Last updated:** 2026-01-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01684852

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01684852, "Non Interventional Study to Evaluate the Efficacy and Tolerability of Ectoin Containing Ophthalmic Solution". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01684852. Licensed CC0.

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