# A Study to Understand What the Body Does to the Study Medicine Called PF-07799544 When Taken by Healthy Adults

> **NCT07578636** · PHASE1 · NOT_YET_RECRUITING · sponsor: **Pfizer** · enrollment: 9 (estimated)

## Conditions studied

- Healthy Male Volunteers

## Interventions

- **DRUG:** Oral [14C] PF-07799544
- **DRUG:** Oral Unlabeled PF-07799544
- **DRUG:** IV [14C] PF-07799544

## Key facts

- **NCT ID:** NCT07578636
- **Lead sponsor:** Pfizer
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-05-15
- **Primary completion:** 2026-09-12
- **Final completion:** 2026-09-12
- **Target enrollment:** 9 (ESTIMATED)
- **Last updated:** 2026-05-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07578636

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07578636, "A Study to Understand What the Body Does to the Study Medicine Called PF-07799544 When Taken by Healthy Adults". Retrieved via AI Analytics 2026-09-21 from https://api.ai-analytics.org/clinical/NCT07578636. Licensed CC0.

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