- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02561754
Weight Management for Adolescents With IDD (IDDAdol)
Study Overview
Status
Conditions
Detailed Description
Rates of obesity and obesity related chronic health conditions are higher in adolescents with Intellectual and Developmental Disabilities (IDD) than those in the general population. Many of the negative health consequences observed in obese adults are already present in obese adolescents with IDD.
This study is a 3 group randomized trial to evaluate the intervention delivery system and type of reduced energy diet. The investigators will randomize 123 overweight/obese adolescents with mild to moderate IDD to one of 3 groups for an 18 month trial (6 month weight loss; 12 month weight maintenance):
group 1) Face-To-Face/CD
group 2) Technology delivery/CD
group 3) Technology delivery/eSLD.
All participants will receive a progressive program of physical activity. Participants on the CD diet will be asked to consume a nutritionally balanced, reduced energy, high volume, lower fat ( fat=20-30% energy) diet. Participants on the eSLD will consume pre-packaged portion controlled meals with the addition of 5 fruits and vegetables per day.
FTF will meet with a health educator and will track progress using pen and paper records for both physical activity and diet. TECH groups will receive the intervention using an iPad with the FaceTimeTM application for video meetings with a health educator and will track progress using the Lose it! application for both physical activity and diet.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Kansas
-
Kansas City, Kansas, United States, 66160
- University of Kansas Medical Center
-
Lawrence, Kansas, United States, 66045
- Energy Balance Lab, The University of Kansas
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Age 13-21 yrs
- Mild (IQ of 74-50) or moderate (IQ 40-49) IDD,
- Of sufficient functional ability to understand directions, communicate preferences (e.g. foods), wants (e.g. more to eat/drink), and needs (e.g. assistance with food preparation) through spoken language.
- Overweight or obese (BMI ≥ 85th%ile on CDC growth charts, or waist circumference to height ratio > 0.5
- Living at home with a parent or guardian.
- Internet access in the home.
- No plans to relocate outside the study area over the next 18 mos
- Physician consent for PA and diet.
Exclusion Criteria:
- Insulin dependent diabetes
- Participation in a weight management program involving diet and PA in the past 6 mos
- Eating disorders, serious food allergies, consuming special diets, aversion to common foods,
- Diagnosis of Prader-Willi Syndrome
- Currently pregnant, planning on/becoming pregnant during the study.
- Unable to participate in moderate to vigorous PA.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
ACTIVE_COMPARATOR: Face-To-Face/CD
Delivery: Face-to-face Diet: Conventional diet
|
CD is a nutritionally balanced, reduced energy, high volume, lower fat ( fat=20-30% energy) diet.
FTF will meet with a health educator in person and will track progress using pen and paper records for both physical activity and diet.
|
EXPERIMENTAL: Technology delivery/CD
Delivery: Technology Diet: Conventional diet
|
CD is a nutritionally balanced, reduced energy, high volume, lower fat ( fat=20-30% energy) diet.
TECH groups will receive the intervention using an iPad with the FaceTimeTM application for video meetings with a health educator and will track progress using the Lose it!
application for both physical activity and diet.
TECH groups will receive the intervention using an iPad with the FaceTimeTM to the intervention field.
|
EXPERIMENTAL: Technology delivery/eSLD
Delivery: Technology Diet: enhanced Stop Light Diet
|
TECH groups will receive the intervention using an iPad with the FaceTimeTM application for video meetings with a health educator and will track progress using the Lose it!
application for both physical activity and diet.
TECH groups will receive the intervention using an iPad with the FaceTimeTM to the intervention field.
eSDL includes reduced energy portion controlled meals for 6 months, encouraged consumption of lower energy shakes and 35 fruits and vegetables per week.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Weight Change at 6 Months
Time Frame: Change in weight from baseline to 6 months
|
Participants will be weighed in shorts and a t-shirt , on a calibrated scale to the nearest 0.1 kg.
|
Change in weight from baseline to 6 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Weight Change Across 18 Months
Time Frame: Change in weight from baseline to 18 months
|
Participants will be weighed in shorts and a t-shirt between 7 and 10 AM, in duplicate, on a calibrated scale to the nearest 0.1 kg.
|
Change in weight from baseline to 18 months
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Joseph E Donnelly, EdD, University of Kansas Medical Center
Publications and helpful links
General Publications
- Ptomey LT, Lee J, White DA, Helsel BC, Washburn RA, Donnelly JE. Changes in physical activity across a 6-month weight loss intervention in adolescents with intellectual and developmental disabilities. J Intellect Disabil Res. 2022 Jun;66(6):545-557. doi: 10.1111/jir.12909. Epub 2021 Dec 16.
- Ptomey LT, Washburn RA, Goetz JR, Sullivan DK, Gibson CA, Mayo MS, Krebill R, Gorczyca AM, Montgomery RN, Honas JJ, Helsel BC, Donnelly JE. Weight Loss Interventions for Adolescents With Intellectual Disabilities: An RCT. Pediatrics. 2021 Sep;148(3):e2021050261. doi: 10.1542/peds.2021-050261. Epub 2021 Aug 19.
Study record dates
Study Major Dates
Study Start
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Mental Disorders
- Nervous System Diseases
- Neurologic Manifestations
- Neurobehavioral Manifestations
- Congenital Abnormalities
- Genetic Diseases, Inborn
- Neurodevelopmental Disorders
- Abnormalities, Multiple
- Chromosome Disorders
- Weight Loss
- Body Weight
- Down Syndrome
- Body Weight Changes
- Developmental Disabilities
- Intellectual Disability
Other Study ID Numbers
- STUDY00001857
- 5R01HD079642 (NIH)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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