# The Risk of Uncomplicated Peptic Ulcer in a Cohort of Secondary Prevention Aspirin Users

> **NCT01814943** · — · COMPLETED · sponsor: **AstraZeneca** · enrollment: 39000 (actual)

## Conditions studied

- Uncomplicated Peptic Ulcer

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01814943
- **Lead sponsor:** AstraZeneca
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-11
- **Primary completion:** 2013-05
- **Final completion:** 2013-05
- **Target enrollment:** 39000 (ACTUAL)
- **Last updated:** 2013-06-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01814943

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01814943, "The Risk of Uncomplicated Peptic Ulcer in a Cohort of Secondary Prevention Aspirin Users". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01814943. Licensed CC0.

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