# A Study of Vacyless® Versus Valtrex® in Patients With Herpes Zoster

> **NCT02152800** · PHASE4 · COMPLETED · sponsor: **Yung Shin Pharm. Ind. Co., Ltd.** · enrollment: 25 (actual)

## Conditions studied

- Herpes Zoster

## Interventions

- **DRUG:** valacyclovir hydrocholoride

## Key facts

- **NCT ID:** NCT02152800
- **Lead sponsor:** Yung Shin Pharm. Ind. Co., Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-04
- **Primary completion:** 2013-09
- **Final completion:** 2013-11
- **Target enrollment:** 25 (ACTUAL)
- **Last updated:** 2014-06-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02152800

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02152800, "A Study of Vacyless® Versus Valtrex® in Patients With Herpes Zoster". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT02152800. Licensed CC0.

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