Trial Outcomes & Findings for Evaluation of the Ketogenic Potential of Different Diet Supplements (NCT NCT02693106)

Last Updated: 2020-03-25

Results Overview

Difference from Time 0 in Total ketones = acetoacetate (umol/L) + beta-hydroxybutyrate (umol/L) Time 0 is when the participants arrived, after a 12 hours fast, i.e. before the breakfast. Plasma was collected every 30 minutes for 4 hours immediately following breakfast (where supplements were taken). Results are the mean of plasma ketones measured every 30 minutes ( i.e. total of 9 plasma samples) for the 4 hour period. For each time point, the difference form time 0 has been made. So this is the mean of the difference from time 0 in total ketones. Data were not collected for the 'Intervention 8: 65 g of butter fraction rich in MCT' supplement.

Recruitment status

COMPLETED

Study phase

Target enrollment

13 participants

Primary outcome timeframe

4 hours

Results posted on

2020-03-25

Participant Flow

Participant milestones

Participant milestones
Measure	Ketogenic Potential Each participant has to go through a total of 8 visits, each visit corresponding to a standardize breakfast taken alone (control visit) or with one of the dietary supplements evaluated followed by a period of 4-hour with multiple blood sampling. Intervention 1: Control; no supplement Intervention 2: 5 g of leucine Intervention 3: 3.6 g of butyrate Intervention 4: 7.2 g of butyrate Intervention 5: 5 g of octanoate Intervention 6: 10 g of octanoate Intervention 7: 1.95 g of carnitine Intervention 8: 65 g of butter fraction rich in MCT
Overall Study STARTED	13
Overall Study COMPLETED	10
Overall Study NOT COMPLETED	3

Reasons for withdrawal

Reasons for withdrawal
Measure	Ketogenic Potential Each participant has to go through a total of 8 visits, each visit corresponding to a standardize breakfast taken alone (control visit) or with one of the dietary supplements evaluated followed by a period of 4-hour with multiple blood sampling. Intervention 1: Control; no supplement Intervention 2: 5 g of leucine Intervention 3: 3.6 g of butyrate Intervention 4: 7.2 g of butyrate Intervention 5: 5 g of octanoate Intervention 6: 10 g of octanoate Intervention 7: 1.95 g of carnitine Intervention 8: 65 g of butter fraction rich in MCT
Overall Study No time	3

Baseline Characteristics

Evaluation of the Ketogenic Potential of Different Diet Supplements

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure	Ketogenic Potential n=13 Participants Each participant has to go through a total of 8 visits, each visit corresponding to a standardize breakfast taken alone (control visit) or with one of the dietary supplements evaluated followed by a period of 4-hour with multiple blood sampling. Intervention 1: Control; no supplement Intervention 2: 5 g of leucine Intervention 3: 3.6 g of butyrate Intervention 4: 7.2 g of butyrate Intervention 5: 5 g of octanoate Intervention 6: 10 g of octanoate Intervention 7: 1.95 g of carnitine Intervention 8: 65 g of butter fraction rich in MCT
Age, Categorical <=18 years	0 Participants n=5 Participants
Age, Categorical Between 18 and 65 years	13 Participants n=5 Participants
Age, Categorical >=65 years	0 Participants n=5 Participants
Age, Continuous	34 years STANDARD_DEVIATION 4 • n=5 Participants
Sex: Female, Male Female	10 Participants n=5 Participants
Sex: Female, Male Male	3 Participants n=5 Participants
Region of Enrollment Canada	13 Participants n=5 Participants

PRIMARY outcome

Timeframe: 4 hours