# A Multi-center Study of Apixaban(APPROACH)

> **NCT04550637** · — · UNKNOWN · sponsor: **Shanghai Zhongshan Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Evaluate the Safety and Efficacy of Apixaban

## Interventions

- **DRUG:** Oral apixaban

## Key facts

- **NCT ID:** NCT04550637
- **Lead sponsor:** Shanghai Zhongshan Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-07-04
- **Primary completion:** 2023-12-31
- **Final completion:** 2024-12-31
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2022-10-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04550637

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04550637, "A Multi-center Study of Apixaban(APPROACH)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04550637. Licensed CC0.

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