๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-04

Study of Ceftriaxone and Benzathine Penicillin G During Pregnancy (NCT07207876)

Phase IV Study of the Pharmacokinetics and Safety of Ceftriaxone and Benzathine Penicillin G During Pregnancy

๐ŸŸข Recruiting Interventional Protocol ๐Ÿ“Š Observational Clinical Research Sponsor: International Maternal Pediatric Adolescent AIDS Clinical Trials Group

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

IMPAACT 2044 is a study to characterize the pharmacokinetics (PK) and safety of ceftriaxone and benzathine penicillin G during pregnancy. Up to 78 pregnant women receiving (1) ceftriaxone for indications other than syphilis or (2) benzathine penicillin G for treatment of syphilis from non-study clinical care providers will be enrolled at study sites located in the United States. Approximately 22 infants of pregnant participants receiving benzathine penicillin G will also be enrolled.

Who can join: Review the eligibility criteria below.

Location: Site 5048, USC - Maternal Child Adolescent/Adult Center โ€” Los Angeles, California

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 (9 Sites)

  • Site 5048, USC - Maternal Child Adolescent/Adult Center โ€” Los Angeles, California
  • Site 5112, David Geffen School of Medicine at UCLA NICHD CRS โ€” Los Angeles, California
  • Site 5083, Rush Univ. Cook County Hosp. Chicago NICHD CRS โ€” Chicago, Illinois
  • Site 4001, Lurie Children's Hospital of Chicago (LCH) CRS โ€” Chicago, Illinois
  • Site 5040, SUNY Stony Brook NICHD CRS โ€” Stony Brook, New York
  • Site 5114, Bronx-Lebanon Hospital Center NICHD CRS โ€” The Bronx, New York
  • Site 5013, Jacobi Med. Ctr. Bronx NICHD CRS โ€” The Bronx, New York
  • Site 5128, Baylor College of Medicine/Texas Children's Hospital NICHD CRS โ€” Houston, Texas
  • Site 5129, IMPAACT/Gamma Project/UPR Pediatric HIV/AIDS Research CRS โ€” San Juan,

๐Ÿ“ž Contact the Study Coordinator

Phone: (202) 884-8480

Email: impaact.ctgov@fstrf.org

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 Pregnancy 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†—