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Clinical trialNCT02338999CompletedPhase 1/PHASE2Interventional

Role of PPAR-y Agonists in Immunomodulation and Vascular Prevention in SLE (PPAR-SLE)

SponsorNational Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)Enrollment88Systemic Lupus Erythematosus
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Background: \- Lupus causes a person s immune system to attack the body. It can cause blood vessel problems, heart attack, or stroke. Researchers want to see if the drug pioglitazone may help. Objectives: \- To see how well pioglitazone improves blood vessel function and decreases blood vessel inflammation. To study its effect on lupus symptoms. Eligibility: \- Adults at least 18 years old with lupus. Design: * Participants will be screened with medical history, heart test, and blood and urine tests. They may have a bone density test. * Visit 1: * Participants will have: * Physical exam and blood drawn. * Peripheral Arterial Tonometry (Endopat). A cup will be placed on the finger and a pressure cuff on the arm. * Cardio-ankle vascular index (CAVI) and/or Sphygmocor. Electrodes will be placed on both wrists, a microphone on the chest, and a blood pressure cuff on each arm and leg. Another test will involve placing a small device on a fingertip. * 18-Fluorodeoxyglucose (FDG) positron emission tomography/computerized tomography (PET/CT) (some participants). A radioactive sugar will be injected into a small plastic tube in an arm vein. Participants will lie on a bed that moves in and out of a scanner that takes pictures. * Participants will get a 3-month-supply of the study drug or placebo. After 1 week, their dose may increase. * After those 3 months, they will not take either drug for 8 weeks. Then they will switch and take the other drug for 3 months. * Participants will have 6 more visits over 8 months after Visit 1. Tests from Visit 1 may be repeated. They may have a urine test.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • National Institutes of Health Clinical Center, 9000 Rockville Pike

    Bethesda, Maryland, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Pioglitazone →Placebo
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
18 Jun 2015
Primary completion
14 Jul 2020
Completion
14 Jul 2020
Last update posted
14 Sept 2021
Registered enrollment
88
Registry id
NCT02338999
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.