# Efficacy of Esomeprazole in Patients With Frequent Heartburn

> **NCT01370525** · PHASE3 · COMPLETED · sponsor: **AstraZeneca** · enrollment: 340 (actual)

## Conditions studied

- Heartburn

## Interventions

- **DRUG:** Esomeprazole

## Key facts

- **NCT ID:** NCT01370525
- **Lead sponsor:** AstraZeneca
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-08
- **Primary completion:** 2011-10
- **Final completion:** 2011-10
- **Target enrollment:** 340 (ACTUAL)
- **Last updated:** 2013-03-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01370525

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01370525, "Efficacy of Esomeprazole in Patients With Frequent Heartburn". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT01370525. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*