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Guidance in Diet and Physical Activity for Prevention of Weight Gain After Gastric Bypass Surgery

NCT01270451 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 165

Last updated 2014-10-23

No results posted yet for this study

Summary

Primary Outcomes:

1. To study cross-sectional associations between diet, physical activity, T2DM and weight in subjects 2 yrs after surgery.
2. To study if subjects receiving extra guidance in diet and physical activity experience less weight gain compared to a control group.

Secondary Outcomes:
3. To study the association between vit.D levels and T2DM.
4. To study the association between weight change and QOL.
5. To validate the new guidance strategy by recording food intake, energy expenditure and physical activity level.
6. To study if subjects receiving extra guidance in diet and physical activity experience other health effects compared to a control group.
7. To search for biomarkers that can identify people at risk of increasing weight post surgery

Conditions

Interventions

OTHER

Lifestyle intervention to prevent weight regain

To study if subjects receiving extra guidance in diet and physical activity experience less weight gain compared to a control group.

Sponsors & Collaborators

  • University of Oslo

    collaborator OTHER

  • Norwegian Foundation for Health and Rehabilitation

    collaborator OTHER

  • Oslo University Hospital

    lead OTHER

Principal Investigators

  • Anne-Marie Aas, Phd · Department of Nutrition & Dietetics, Oslo University Hospital, Aker

  • Helga Refsum, Prof.,MD,PhD · Dept. of Nutrition, University of Oslo (UiO)

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2008-09-30
Primary Completion
2012-09-30
Completion
2012-09-30

Countries

  • Norway

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01270451 on ClinicalTrials.gov