CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 19 enrolled
Drug / intervention
Ketone Ester Beverage +2 moredietary
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05948956
NCT05948956N/ACompleted
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Effects of Combined Exercise Training and Ketone Ester on Muscle Strength and Cardiovascular Response in Parkinson's Disease

University of Michigan·interventional·Posted Jul 17, 2023·Updated Apr 28, 2026

In Brief

A clinical study evaluating Ketone Ester Beverage, Electrolyte Beverage, and 1 other intervention for Parkinson Disease. Completed, enrolled 19 participants across 1 site.

Detailed Summary

The main purpose of this study is to assess changes in exercise capacity in people with Parkinson's disease before and after an exercise training program with ketone ester supplementation.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsParkinson Disease
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
202420252026
First PostedJul 17, 2023
Enrollment StartJul 28, 2023
Primary CompletionMar 21, 2025
TodayJul 2, 2026
Enrollment to primary: 1.6 yearsPosted 3.0 years ago

Interventions

Ketone Ester Beveragedietary

Participants will consume ketone ester (KE) beverage, consisting of 2 scoops (=25 g C8-KE) of Qitone Pro-ketone Powder ™ and electrolyte solution diluted in water, before each of 5 or 12 1-hour sessions of aerobic exercise.

Electrolyte Beveragedietary

Participants will consume an electrolyte solution diluted in water, before each of 5 or 12 1-hour sessions of aerobic exercise.

Cycling Interventionbehavioral

Five or twelve 1-hour sessions of cycling on the ergometer over a 2-6 week period. Sessions will consist of a 10 min warm up followed by 8 intervals consisting of 3 min "fast" cycling at 80-90 rpm followed by 2 min of "slow" cycling at ≤60rpm, followed by a 10-minute cool-down.