# Comparison of Prilosec Over-the-counter (OTC)® Versus Prevacid® for Gastric Acid Suppression

> **NCT00903448** · PHASE4 · COMPLETED · sponsor: **Procter and Gamble** · enrollment: 40 (actual)

## Conditions studied

- Healthy

## Interventions

- **DRUG:** Prilosec OTC (omeprazole-magnesium)
- **DRUG:** Prevacid

## Key facts

- **NCT ID:** NCT00903448
- **Lead sponsor:** Procter and Gamble
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-04
- **Primary completion:** 2009-06
- **Final completion:** 2009-06
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2010-12-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00903448

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00903448, "Comparison of Prilosec Over-the-counter (OTC)® Versus Prevacid® for Gastric Acid Suppression". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00903448. Licensed CC0.

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