# Risk of Cancer Among Pantoprazole Users

> **NCT01322633** · — · COMPLETED · sponsor: **Pfizer** · enrollment: 61864 (actual)

## Conditions studied

- Esophagitis

## Interventions

- **OTHER:** Does not apply
- **OTHER:** Does not apply

## Key facts

- **NCT ID:** NCT01322633
- **Lead sponsor:** Pfizer
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2004-07
- **Primary completion:** 2013-03
- **Final completion:** 2013-03
- **Target enrollment:** 61864 (ACTUAL)
- **Last updated:** 2014-02-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01322633

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01322633, "Risk of Cancer Among Pantoprazole Users". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01322633. Licensed CC0.

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