# A Human Phase I Absolute Bioavailability Study of PRT054021 in Healthy Male Volunteers

> **NCT01765868** · PHASE1 · COMPLETED · sponsor: **Portola Pharmaceuticals** · enrollment: 8 (actual)

## Conditions studied

- Healthy Subjects

## Interventions

- **DRUG:** Betrixaban

## Key facts

- **NCT ID:** NCT01765868
- **Lead sponsor:** Portola Pharmaceuticals
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-09
- **Primary completion:** 2007-10
- **Final completion:** 2007-10
- **Target enrollment:** 8 (ACTUAL)
- **Last updated:** 2023-08-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01765868

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01765868, "A Human Phase I Absolute Bioavailability Study of PRT054021 in Healthy Male Volunteers". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01765868. Licensed CC0.

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