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| Name | Class |
|---|---|
| Orkla Health | UNKNOWN |
| Toyota-Fonden | OTHER |
| Tømmerhandler Vilhelm Bangs Fond | UNKNOWN |
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In this study, we aimed to examine the effect of whey protein supplementation given before night sleep on Fat Free Mass (FFM) preservation during a 4 wk period on Very Low Caloric Diet (VLCD).
Half of the participants underwent a 4 week VLCD and walking program, while the other half underwent a 4 week VLCD, walking program and had an additional protein supplement before each night sleep.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Protein group | Experimental | 4 weeks of a Very Low Calorie Diet (VLCD) + walking program. Whey protein supplementation 0.4g/kg before sleep. |
|
| Placebo group | Placebo Comparator | 4 weeks of a Very Low Calorie Diet (VLCD) + walking program |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Whey protein supplementation | Dietary Supplement |
| ||
| walking program |
| Measure | Description | Time Frame |
|---|---|---|
| Fat Free Mass | Dual energy X-ray absorptiometry (DXA) | Change from baseline to after the 4 week intervention period |
| Measure | Description | Time Frame |
|---|---|---|
| Nitrogen balance | Three 24 hours urin samples | Change in nitrogen content from baseline to day 7 and 28 of the intervention period |
| Oral glucose tolerance test | OGTT |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Mette Hansen, Lector | Aarhus University, Department for Public Health, Section for Sport Science | Principal Investigator |
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| ID | Term |
|---|---|
| D009133 | Muscular Atrophy |
| D009043 | Motor Activity |
| D009765 | Obesity |
| ID | Term |
|---|---|
| D020879 | Neuromuscular Manifestations |
| D009461 | Neurologic Manifestations |
| D009422 | Nervous System Diseases |
| D001284 | Atrophy |
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Randomized single blinded, controlled intervention trial
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Single blinded
| Other |
|
| Very Low Calorie Diet | Other |
|
| Change from baseline to after the 4 week intervention period |
| Fitness level | Bike test | Change from baseline to after the 4 week intervention period |
| Blood pressure | Blood pressure at rest | Change from baseline to after the 4 week intervention period |
| Fat mass | DXA | Change from baseline to after the 4 week intervention period |
| waist circumference | waist circumference | Change from baseline to after the 4 week intervention period |
| Performance test | Intermittent running test (YY1R1C) | Change from baseline to after the 4 week intervention period |
| D020763 |
| Pathological Conditions, Anatomical |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D012816 | Signs and Symptoms |
| D001519 | Behavior |
| D050177 | Overweight |
| D044343 | Overnutrition |
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
| D001835 | Body Weight |