# Fisetin to Improve Vascular Function in Older Adults

> **NCT06133634** · PHASE1,PHASE2 · ACTIVE_NOT_RECRUITING · sponsor: **University of Colorado, Boulder** · enrollment: 70 (estimated)

## Conditions studied

- Aging
- Endothelial Dysfunction
- Arterial Stiffness

## Interventions

- **DIETARY_SUPPLEMENT:** Fisetin
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT06133634
- **Lead sponsor:** University of Colorado, Boulder
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2023-09-25
- **Primary completion:** 2026-03-31
- **Final completion:** 2027-03-31
- **Target enrollment:** 70 (ESTIMATED)
- **Last updated:** 2025-11-12

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06133634

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06133634, "Fisetin to Improve Vascular Function in Older Adults". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT06133634. Licensed CC0.

---

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