Status:

COMPLETED

The Effect of Momordica Charantia Supplementation on Blood Glucose Levels

Lead Sponsor:

Wageningen University and Research

Conditions:

Glucose Intolerance

Eligibility:

All Genders

50-75 years

Phase:

NA

Brief Summary

The study is a randomized, cross-over, double blind, controlled trial in which study participants will receive two 4-week interventions with a washout period of 4 weeks between interventions. Study su...

Detailed Description

Bitter gourd (BG) (Momordica charantia), is a highly nutritive vegetable from the cucumber family. The objective is to assess the impact of 4-week BG supplementation on blood glucose levels and glucos...

Eligibility Criteria

Inclusion

  • age 50-75yrs
  • BMI \>25 kg/m2
  • Having veins suitable for blood sampling via a catheter
  • Having one or more of the following criteria:
  • HbA1c \> 5.7%
  • fasting glucose \>5.6mmol/L
  • two-hour glucose levels \>7.8 mmol/L on the 75-g oral glucose tolerance test .

Exclusion

  • History of gastro-intestinal surgery or having (serious) gastro-intestinal complaints
  • History of liver dysfunction (cirrhosis, hepatitis) or liver surgery
  • Kidney dysfunction (self-reported)
  • Use of medication/supplements that may influence the study results, such as medicines known to interfere with glucose homeostasis.
  • Anaemia (Hb values \<7.5 for women and \<8.5 for men)
  • Reported slimming, medically prescribed or other extreme diets
  • Reported weight loss or weight gain of \> 5 kg in the month prior to pre-study screening
  • Not willing to give up blood donation during the study
  • Current smokers
  • Alcohol intake ≥4 glasses of alcoholic beverages per day
  • Abuse of illicit drugs
  • Food allergies for products that we use in the study
  • Participation in another clinical trial at the same time
  • Being an employee of the Food, Health \& Consumer Research group of Wageningen Food \& Biobased Research or dept. human nutrition and health of Wageningen University.

Key Trial Info

Start Date :

September 17 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 25 2019

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT04090788

Start Date

September 17 2019

End Date

December 25 2019

Last Update

October 12 2020

Active Locations (1)

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Stichting Wageningen Research

Wageningen, Gelderland, Netherlands, 6708 WG