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Natriuretic Peptide Hormone

BNP Hormone for Obesity (MENP Trial)

Phase 4
Waitlist Available
Led By Talat A Ikizler, MD
Research Sponsored by VA Office of Research and Development
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be between 18 and 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up at baseline and at end of 240-minute iv infusion (at each study visit). (at study visit 1 and 2, ee will be assessed at baseline and at end of 240-minute intravenous infusion. visits will be separated by at least 14 days.)
Awards & highlights

MENP Trial Summary

This trial will study whether the hormone BNP can increase energy expenditure and help with obesity.

Who is the study for?
This trial is for men and women aged 18-40, either lean (BMI: 18.5 to <25 kg/m2) or obese (BMI ≥30 kg/m2). It's not suitable for those with serious heart, lung, liver, kidney diseases; thyroid issues; diabetes; abnormal blood tests; current pregnancy or breastfeeding; or on certain medications affecting metabolism.Check my eligibility
What is being tested?
The study is testing the effects of a hormone called BNP on energy and fat metabolism in humans. Participants will receive either BNP or a saline placebo to see if BNP can increase energy use and cause 'beiging' of fat tissue—a change that could help treat obesity-related metabolic problems.See study design
What are the potential side effects?
Potential side effects may include reactions at the injection site due to recombinant human BNP administration. Since it's being compared with saline (a common placebo), any unique side effects from the actual hormone will be closely monitored.

MENP Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~at baseline and at end of 240-minute iv infusion (at each study visit). (at study visit 1 and 2, ee will be assessed at baseline and at end of 240-minute intravenous infusion. visits will be separated by at least 14 days.)
This trial's timeline: 3 weeks for screening, Varies for treatment, and at baseline and at end of 240-minute iv infusion (at each study visit). (at study visit 1 and 2, ee will be assessed at baseline and at end of 240-minute intravenous infusion. visits will be separated by at least 14 days.) for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change in Resting Energy Expenditure (EE)
Secondary outcome measures
Adipose Tissue Gene Expression of Uncoupling Protein 1 (UCP1)

MENP Trial Design

2Treatment groups
Experimental Treatment
Group I: Placebo, then BNPExperimental Treatment2 Interventions
At Study Visit 1, subjects will receive an IV infusion of placebo (control, normal saline) for 240 minutes. After a washout period of at least 2 weeks, subjects then present for Study Visit 2, where they will receive an IV infusion of recombinant human b-type natriuretic peptide (BNP (1-32), nesiritide) for 240 minutes.
Group II: BNP, then placeboExperimental Treatment2 Interventions
At Study Visit 1, subjects will receive an IV infusion of recombinant human b-type natriuretic peptide (BNP (1-32), nesiritide) for 240 minutes. After a washout period of at least 2 weeks, subjects then present for Study Visit 2, where they will receive an IV infusion of placebo (control, normal saline) for 240 minutes.

Find a Location

Who is running the clinical trial?

VA Office of Research and DevelopmentLead Sponsor
1,620 Previous Clinical Trials
3,323,401 Total Patients Enrolled
Talat A Ikizler, MDPrincipal InvestigatorTennessee Valley Healthcare System Nashville Campus, Nashville, TN
4 Previous Clinical Trials
77 Total Patients Enrolled
Katherine Neubecker Bachmann, MDPrincipal InvestigatorTennessee Valley Healthcare System Nashville Campus, Nashville, TN
1 Previous Clinical Trials
77 Total Patients Enrolled

Media Library

Recombinant human BNP (1-32) (Natriuretic Peptide Hormone) Clinical Trial Eligibility Overview. Trial Name: NCT03397966 — Phase 4
Metabolism Research Study Groups: BNP, then placebo, Placebo, then BNP
Metabolism Clinical Trial 2023: Recombinant human BNP (1-32) Highlights & Side Effects. Trial Name: NCT03397966 — Phase 4
Recombinant human BNP (1-32) (Natriuretic Peptide Hormone) 2023 Treatment Timeline for Medical Study. Trial Name: NCT03397966 — Phase 4
Metabolism Patient Testimony for trial: Trial Name: NCT03397966 — Phase 4
~1 spots leftby Jun 2025