About this trial
Study to determine whether adding specific nutrients to a high-protein oral nutritional support (ONS), with and without fibre can reduce the feeling of satiety and may increase appetite in adults older than 65 years. This contributes to research into a new type of nutritional nutrition for people with disease related malnutrition (DRM)
Eligibility criteria
This trial accepts healthy volunteersQualifiers
65 years of age or older
Able to consume high energy and/or high protein ONS at discretion of the Investigator
Written informed consent
Willing and able to refrain from smoking during the visits
Disqualifiers
Any known condition that interferes with the gastric emptying (e.g., gastroparesis, gastric stoma, hypothyroidism, hyperthyroidism, multiple sclerosis, Parkinson disease).
Any known metabolic condition that interferes with the breakdown of amino acids (e.g. arginase deficiency, urea cycle disorder)
Known history of gastric surgery e.g. (partial) gastrectomy or any other procedure for stomach volume reduction, including gastric banding, gastric balloon.
Any known chronic/continuous use, and/or within 24-48h before the visit, of medication that strongly affects with gastric emptying or gastric acid secretion (e.g., metoclopramide, opioid analgesics, calcium channel blockers, Beta-Adrenergic Receptor Agonists, H2 receptor antagonists, proton pump inhibitors; tricyclic antidepressants such as amitriptyline, imipramine, systemic steroids)
Trial design
Crossover
Treatments tested in this trial
Oral nutritional supplement
Dietary supplementDuring 4 test days, 1 bottle (125ML) of High protein ONS with or without fibre and with or without the added nutrients will be consumed by the subjects. During each test day, the subjects will complete questionnaires related to appetite and liking of the product from baseline (-5 minutes of start consumption of study product) until 120 minutes after start consumption of study product.
Treatment groups
Trial outcomes
Primary outcomes
composite satiety score (CSS)
The main outcome parameter in this study is the composite satiety score (CSS), measured from baseline (-5 minutes) until 120 minutes after starting the consumption of the study product.
Secondary outcomes
Satiety after 120 min
Satiety, fullness, hunger, prospective food consumption measured from baseline until 120 minutes after starting the consumption of the study product measured with composite satiety score questionnaire
Volume consumed
Adherence to use of the study product, defined as volume consumed within 10 minutes relative to 1 serving \[%\]
Locations
Sponsors and contacts
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This trial is not recruiting at the moment. You can still explore other options: