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The difference in postprandial anabolic response between young and elderly, healthy volunteers.

The difference in postprandial anabolic response between young and elderly, healthy volunteers. - TOAST

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON48596
Enrollment
18
Registered
2018-10-19
Start date
2018-11-05
Completion date
Unknown
Last updated
2025-09-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

postprandial anabolic response

Interventions

None listed

Sponsors

Academisch Medisch Centrum
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - Ability to provide informed consent - 18-30 years or older than 65 years at the time of signing the informed consent - Body mass index (BMI) 18.5- 25 kg/m2 - Caucasian men - General good health as determined by medical history, physical examination and blood chemistry by a physician. - HOMA-IR index: * 2.0 (measured as fasting insulin (pmol/L) x fasting glucose (mmol/L) / 135)

Exclusion criteria

Exclusion criteria: - Major illness in the past 3 months - Use of any medication - Gastro-intestinal disease that may influence bile acid signalling metabolism - History of cholecystectomy or other bile duct abnormalities - Tobacco smoking - Drugs abuse - Alcoholism (>3 units a day) - Blood chemistry (fasted): * Creatinine >120 µM * Glucose * 5.6 mmol/L * >2 times upper limit reference interval of the following: ASAT, ALAT, GGT, AP - Strenuous exercise for at least 3 days prior to each study day, defined as more than 1 hour of exercise per day. - Hypersensitivity to substances in Nutridrink

Design outcomes

Primary

MeasureTime frame
The main study parameters are postprandial bile metabolism expressed as concentration, area under the curve and inflammatory response as determined by the whole blood leukocyte counts and plasma cytokines.

Secondary

MeasureTime frame
. To assess the effect of a MMT on: * Glucoregulatory and gut hormones * Lipid profiles * Resting energy expenditure * Appetite and satiety * Body composition * Micriobiome

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)