๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-03-02

Effects of GH and Lirglutide on AgRP (NCT05681299)

Effects of Administration of Growth Hormone, Without and With Liraglutide, on AgRP, Energy and Glucose Metabolism in Healthy and GH Deficient Humans

๐ŸŸข Recruiting Phase4 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Columbia University

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a randomized, placebo-controlled, cross-over study with 4 arms. Healthy and GH deficient adults ages 18-45 years will be studied. Arms will consist of 21-day treatment periods and be separated by 8-week washout periods. Subjects will receive, in random order: i) GH alone, ii) GH with liraglutide, iii) liraglutide alone and iv) placebo. Each phase of the study will consist of a 7-day baseline period including 2 days of testing and 21 days on therapy with visits on days 2, 7, 14 and 21. Testing before, during and at the completion of each arm will include blood sampling and assessments of insulin resistance, energy expenditure and body composition.

Who can join: Review the eligibility criteria below.

Location: Neuroendocrine Unit and Pituitary Center, Columbia University Irving Medical Center โ€” New York, New York

Age range: 18 Years to 45 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (1 Sites)

  • Neuroendocrine Unit and Pituitary Center, Columbia University Irving Medical Center โ€” New York, New York

๐Ÿ“ž Contact the Study Coordinator

Phone: (212) 305-2254

Email: puf1@cumc.columbia.edu

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Healthy clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—