๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-01-09

Randomized Withdrawal Study in Patients With Schizophrenia (NCT06961968)

A Multicenter, Double-Blind, Randomized Withdrawal Study in Patients With Schizophrenia Receiving Either Iloperidone Long-Acting Injection (LAI) or Placebo Injection

๐ŸŸข Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Vanda Pharmaceuticals

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

The purpose of this research is to evaluate the efficacy of dosing iloperidone long-acting injection (LAI) compared to placebo in preventing the exacerbation of symptoms in patients with schizophrenia.

Who can join: Review the eligibility criteria below.

Location: Vanda Investigational Site โ€” Rogers, Arkansas

Age range: 18 Years to 65 Years

๐Ÿงช Interventions in This Study

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 (22 Sites)

  • Vanda Investigational Site โ€” Rogers, Arkansas
  • Vanda Investigational Site โ€” Costa Mesa, California
  • Vanda Investigational Site โ€” Lemon Grove, California
  • Vanda Investigational Site โ€” Oceanside, California
  • Vanda Investigational Site โ€” Pico Rivera, California
  • Vanda Investigational Site โ€” San Diego, California
  • Vanda Investigational Site โ€” Walnut Creek, California
  • Vanda Investigational Site โ€” North Miami, Florida
  • Vanda Investigational Site โ€” Atlanta, Georgia
  • Vanda Investigational Site โ€” Peachtree Corners, Georgia
  • Vanda Investigational Site โ€” Chicago, Illinois
  • Vanda Investigational Site โ€” Flowood, Mississippi
  • Vanda Investigational Site โ€” Saint Charles, Missouri
  • Vanda Investigational Site โ€” St Louis, Missouri
  • Vanda Investigational Site โ€” Las Vegas, Nevada
  • Vanda Investigational Site โ€” Marlton, New Jersey
  • Vanda Investigational Site โ€” Staten Island, New York
  • Vanda Investigational Site โ€” Austin, Texas
  • Vanda Investigational Site โ€” Houston, Texas
  • Vanda Investigational Site โ€” Irving, Texas
  • Vanda Investigational Site โ€” Richardson, Texas
  • Vanda Investigational Site โ€” Bellevue, Washington

๐Ÿ“ž Contact the Study Coordinator

Phone: (202) 734-3400

Email: clinicaltrials@vandapharma.com

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 Schizophrenia 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†—