Actively Recruiting
Ketone Monoester Supplements, High Altitude, and Brain Blood Flow During Exercise
Led by McMaster University · Updated on 2025-07-14
14
Participants Needed
2
Research Sites
13 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The purpose of this trial is to investigate the effect of acute ketone monoester ingestion (0.6 g KME/kg body weight) on the occurrence of the ventilatory threshold and the subsequent response of blood velocity in cerebral arteries during a maximal exercise test at low altitude and high altitude.
CONDITIONS
Official Title
Ketone Monoester Supplements, High Altitude, and Brain Blood Flow During Exercise
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Must be a member of the research expedition team travelling to the Barcroft Research Station in White Mountain California
You will not qualify if you...
- Body mass index greater than 30
- Use of prescribed medications (oral contraceptives allowed)
- History of smoking
- Current ketogenic diet or use of exogenous ketogenic supplements
- History of heart, lung, blood vessel, or kidney disease
- Currently pregnant
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 2 locations
1
Barcroft Research Station
Bishop, California, United States, 93514
Actively Recruiting
2
University of Guelph
Guelph, Ontario, Canada, N1G 2W1
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
CROSSOVER
Primary Purpose
BASIC_SCIENCE
Number of Arms
2
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