The Effect of High Protein Diets on Weight Loss and Lean Muscle Mass in Patients Awaiting Bariatric Surgery
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|ClinicalTrials.gov Identifier: NCT02631707|
Recruitment Status : Completed
First Posted : December 16, 2015
Last Update Posted : October 27, 2017
|Condition or disease||Intervention/treatment||Phase|
|Obesity, Morbid||Other: High protein diet||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||20 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Official Title:||The Effect of High Protein Diets on Weight Loss and Lean Muscle Mass in Patients Awaiting Bariatric Surgery|
|Study Start Date :||May 2015|
|Actual Primary Completion Date :||August 2016|
|Actual Study Completion Date :||August 2016|
No Intervention: Control Standard Protein Diet
Control Arm Ministry of Health guidelines percentage energy from carbohydrate (50-55%), protein (10-15%) and fat (30%).
Experimental: Intervention High Protein Diet
Intervention Arm Percentage energy from carbohydrate (40%), protein (30%) and fat (30%).
Other: High protein diet
The intervention diet is higher in protein than the control diet.
- Change in Weight [ Time Frame: After 8-weeks of diet and 21-28 days post bariatric surgery ]Scales
- Change in Total body muscle mass [ Time Frame: After 8-weeks of diet and 21-28 days post bariatric surgery ]Biometric scales
- Surgical recovery score [ Time Frame: Surgical recovery score 21-28 days post surgery ]SRS tool
- compliance [ Time Frame: 8 weeks ]urinary creatinine
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02631707
|Counties Manukau District Health Board|
|Auckland, New Zealand|
|Principal Investigator:||Andrew D MacCormick, FRACS||University of Auckland, New Zealand|