Clinical Trials Logo

Clinical Trial Summary

A substudy of TMC114FD2HTX4004 that will perform glucose tolerance testing, adipose testing and MRI scan at baseline, 12 and 24 weeks post switch of ART medications.


Clinical Trial Description

Synopsis Full study title: Assessing the impact of integrase strand transfer inhibitors (INSTI) to protease inhibitor (PI) switch on insulin sensitivity and fat metabolism (ADIPOSITY): a sub-study of DEFINE Endpoints and objectives: The following endpoints will be determined 12 and 24 weeks after switch from an INSTI-based antiretroviral therapy (ART) regimen to a PI-based regimen: Primary endpoint: Change in insulin sensitivity (SI) at 12 weeks assessed by using a 3-hour frequently sampled oral glucose tolerance testing (fsOGTT). Secondary endpoints: 1) Change in insulin sensitivity (SI) at 24 weeks assessed by using a 3-hour frequently sampled oral glucose tolerance testing (fsOGTT); 2) Change in insulin secretion during the fsOGTT assessed by using C-peptide deconvolution; 3) Change in intrahepatic triglyceride (IHTG) content measured by magnetic resonance imaging (MRI); 4) Change in adipocyte size by the osmium tetroxide fixation technique; and 5) Change in expression of genes associated with adipose tissue development, lipogenesis, inflammation and endocrine function by RNA sequencing. Hypothesis: Insulin sensitivity will improve following switch from INSTIs to PIs ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04675255
Study type Interventional
Source Washington University School of Medicine
Contact
Status Completed
Phase N/A
Start date January 1, 2021
Completion date June 8, 2023

See also
  Status Clinical Trial Phase
Recruiting NCT05486338 - Endoscopic Gastric Mucosal Ablation as a Primary Obesity Therapy N/A
Active, not recruiting NCT02558920 - Meta-analyses of Food Sources of Fructose-Containing Sugars and Obesity
Recruiting NCT04098679 - Childhood Adiposity and Neurodevelopmental Outcomes Among Offspring of Women With Type 1 Diabetes (CONCEPTT Kids)
Terminated NCT03631680 - The Role of Estrogen in Adipocyte Remodeling Following Surgical Menopause
Not yet recruiting NCT04096404 - Gene-based Personalised Diet and Physical Activity Advice on Adiposity Indices Personalised Diet and Physical Activity Advice on Adiposity Indices in University Students N/A
Completed NCT02975258 - Adiposity and Airway Inflammation in HIV-Associated Airway Disease N/A
Enrolling by invitation NCT01971840 - Effectiveness of a Physical Activity Intervention on Preventing Obesity During the Adiposity Rebound Period. N/A
Completed NCT02151825 - Effect of a Synbiotic on the Gut Microbiota and Adiposity-related Markers in Healthy Overweight Subjects N/A
Recruiting NCT05992688 - The Sweet Kids Study (Stevia on Weight and Energy Effect Over Time) N/A
Active, not recruiting NCT03575897 - Serial Assessment of Body Fat Accrual in Very Preterm Infants N/A
Completed NCT03642223 - Central and Peripheral Adiposity and Iron Absorption N/A
Active, not recruiting NCT03542370 - Umbrella Review of the DASH Dietary Pattern and Cardiometabolic Risk
Completed NCT03898518 - The Effects of a Jump Rope Exercise Program on Body Composition and Self-efficacy in Obese Adolescent Girls N/A
Recruiting NCT05324488 - Diabetes Registry Graz for Biomarker Research
Completed NCT02654535 - Meta-analyses of Nuts and Risk of Obesity
Completed NCT01922791 - Nutrition and Pregnancy Intervention Study N/A
Recruiting NCT02041039 - REWARD SYSTEM RESPONSES TO FOOD AROMAS
Completed NCT03219125 - Bone Marrow Adiposity and Fragility Fractures in Postmenopausal Women
Recruiting NCT05433688 - Study on the Performance of Symmcora® Mid-term Suture Versus Novosyn® Suture in Patients Undergoing Robotic Assisted Gastric Bypass Surgery
Active, not recruiting NCT05654051 - The SLIM LIVER Study Phase 2