Probiotics and Satiety - Acute Effects and Persistence of Acute Effects
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- University of Copenhagen
- Enrollment
- 22
- Locations
- 1
- Primary Endpoint
- Glucose; Insulin; GLP-1; CCK; PYY; grehlin; PP; amylin; LPS; TNF-alfa; hsCRP; fibrinogen
Study Overview
Brief Summary
The aim of the ProSat study is to examine the effects of a probiotic capsule containing one of two doses (low and high dose) of Lb. Casei on subjective appetite sensation, ad libitum energy intake, and appetite hormone response in a single meal test and to determine whether the acute effects persist after daily supplementation of the probiotic capsule.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Crossover
- Primary Purpose
- Prevention
- Masking
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Eligibility Criteria
- Ages
- 20 Years to 45 Years (Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Healthy men and women
- •Normal to slight overweight (BMI: 22-28 kg/m2)
- •20-45 years of age
Exclusion Criteria
- •Daily medicine use (oral contraceptives excluded)
- •Use of pre- and probiotic supplements and foods
- •Blood donation 3 months prior to the study
- •Hb<8mmol/l
- •Chronic illnesses such as hyperlipidemia, diabetes inflammatory diseases
- •Pregnancy or breastfeeding
- •Elite athletes (>10 hours hard exercise/week)
- •Vegetarians
Arms & Interventions
3
Intervention: placebo (Dietary Supplement)
1
High dose Lb. casei
Intervention: probiotic (Dietary Supplement)
2
Low dose Lb. Casei
Intervention: probiotic (Dietary Supplement)
Outcomes
Primary Outcomes
Glucose; Insulin; GLP-1; CCK; PYY; grehlin; PP; amylin; LPS; TNF-alfa; hsCRP; fibrinogen
Time Frame: 2013
Secondary Outcomes
- Subjective appetite measurements; Spontaneous food intake(2012)
Investigators
AAstrup
Professor
University of Copenhagen
