Actively Recruiting

Phase Not Applicable
Age: 18Years - 64Years
All Genders
NCT05985486

Brain Outcomes With Lifestyle Change in Down Syndrome

Led by University of Kansas Medical Center · Updated on 2026-03-11

81

Participants Needed

1

Research Sites

153 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The goal of this study is to determine if weight loss or changes in dietary intake can help prevent of delay adults with Down syndrome from developing Alzheimer's Disease Adults with Down syndrome without dementia will be randomized to either a weight loss group or a general health education control group. The weight loss group will be asked to follow a reduced energy diet, attend monthly education sessions delivered remotely and self-monitor diet and body weight using commercially available web-based applications. The control group will be asked to attend remotely delivered monthly education sessions on general health education topics. All participants will come to the University of Kansas Medical Center, 3 times across 12 months for a blood draw, cognitive testing, a MRI, assessment of height and weight, and assessment of diet intake.

CONDITIONS

Official Title

Brain Outcomes With Lifestyle Change in Down Syndrome

Who Can Participate

Age: 18Years - 64Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosis of Down syndrome
  • BMI of 25 to 50 kg/m2
  • Ability to communicate through spoken language
  • Ability to come to the University of Kansas Medical Center 3 times across 1 year for outcomes testing
  • Living at home with a parent/guardian, or in a supported living environment with a caregiver who assists with food shopping, meal planning, and meal preparation and agrees to serve as a study partner including providing transportation to our facilities for study assessments
Not Eligible

You will not qualify if you...

  • Diagnosis of dementia
  • Insulin dependent diabetes
  • Participation in a weight management program involving diet or physical activity in the past 6 months
  • Dairy allergy
  • Serious medical risk such as cancer, recent heart attack, stroke, pregnancy, or angioplasty
  • Unwillingness to be randomized
  • Contraindications for MRI including metal implants, pacemakers, claustrophobia, or inability to lie in a supine position
  • Use of GLP-1 medications
  • Use of anti-amyloid medications

AI-Screening

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Trial Site Locations

Total: 1 location

1

University of Kansas Medical Center

Kansas City, Kansas, United States, 66160

Actively Recruiting

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Research Team

L

Lauren Ptomey, PhD

CONTACT

J

Jessica Danon

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

PREVENTION

Number of Arms

2

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