# Mechanistic Effect of Ketones on Cerebral Blood Flow

> **NCT06217159** · NA · COMPLETED · sponsor: **McMaster University** · enrollment: 23 (actual)

## Conditions studied

- Cerebrovascular Function
- Cerebral Blood Flow

## Interventions

- **DIETARY_SUPPLEMENT:** Poikilocapnia
- **DIETARY_SUPPLEMENT:** Normocapnia

## Key facts

- **NCT ID:** NCT06217159
- **Lead sponsor:** McMaster University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-01-19
- **Primary completion:** 2024-05-30
- **Final completion:** 2024-08-31
- **Target enrollment:** 23 (ACTUAL)
- **Last updated:** 2025-04-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06217159

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06217159, "Mechanistic Effect of Ketones on Cerebral Blood Flow". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT06217159. Licensed CC0.

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