RECRUITING

Brown Adipose Tissue Activity in Response to Semaglutide Administered to Obese Subjects.

Conditions

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

Glucagon like peptide (GLP-1) agonists, such as liraglutide, exenatide, and semaglutide, have been increasingly used as a medication to address the current twin epidemics of diabetes and obesity. Their activities include increasing insulin production by pancreatic beta cells, improving insulin sensitivity in muscles and weight loss. The mechanisms underpinning the weight loss caused by GLP-1 agonists have not yet been fully elucidated, but brown adipose tissue (BAT) appears to play an important role. We propose to assess BAT activity, using infrared thermography camera images, before individuals start weekly administration of semaglutide, at week 2-4, and week 18-20. We hypothesize that this GLP-1 agonist, semaglutide, will cause an increase in BAT activity and a corresponding increase in basal metabolic rate.

Official Title

Brown Adipose Tissue Activity in Response to Semaglutide Administered to Obese Subjects.

Quick Facts

Study Start:2023-02-01
Study Completion:2025-06-01
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT05419726

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:Yes
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Subjects scheduled to start semaglutide for weight loss (drug not provided by or paid for by the study)
  2. * \>18 years of age and willing to participate
  3. * Male or post-menopausal females
  1. * History of prior neck surgery and /or neck irradiation
  2. * Use of beta blocker agents
  3. * Use of any other glucose lowering medication
  4. * History of neuropathic disorders (e.g. diabetic neuropathy)
  5. * Diabetic patients
  6. * Individuals without normal thyroid function
  7. * Individuals with cancer
  8. * Any significant chronic disease or renal, hepatic or endocrine disease
  9. * Current smokers
  10. * Inability of patient to provide consent either for medical reasons or psychiatric reasons

Contacts and Locations

Study Contact

Preethi Srikanthan, MD
CONTACT
310-825-7922
psrikanthan@mednet.ucla.edu
Julie Sorg, MSN
CONTACT
310-206-2235
jsorg@mednet.ucla.edu

Principal Investigator

Preethi Srikanthan, MD
PRINCIPAL_INVESTIGATOR
Principal Investigator

Study Locations (Sites)

UCLA Health
Los Angeles, California, 90095
United States

Collaborators and Investigators

Sponsor: University of California, Los Angeles

  • Preethi Srikanthan, MD, PRINCIPAL_INVESTIGATOR, Principal Investigator

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2023-02-01
Study Completion Date2025-06-01

Study Record Updates

Study Start Date2023-02-01
Study Completion Date2025-06-01

Terms related to this study

Additional Relevant MeSH Terms

  • Obesity