Phase 1 · Louisiana
Phase 1 clinical trials in Louisiana
12 studies have at least one recruiting site in Louisiana. Phase 1 (and early Phase 1) trials are usually the first time a medicine is studied in people. They are typically small, closely monitored, and many are run in dedicated research units, sometimes with overnight stays.
12 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteersPhase 1/Phase 2
Phase 1/2 Study of Respiratory Syncytial Virus and Human Metapneumovirus (RSV+HMPV) Vaccine Candidate in Adults 60 Years of Age and Older
Sanofi
- Location
- New Orleans, LA + 49 other US sites
- Eligibility basics
- Ages 60+
- RecruitingHealthy volunteersPhase 1
A Study of Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of SR604 in Two Participants Groups (Part A: Healthy Participants, and Part B: Participants With Hemophilia A or Hemophilia B or Factor VII…
Equilibra Bioscience LLC
- Location
- Metairie, LA + 6 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingHealthy volunteersPhase 1/Phase 2
A Trial to Learn if ALN-PNP is Safe and Well Tolerated in Healthy Adults and Adult Participants With Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)
Regeneron Pharmaceuticals
- Location
- Marrero, LA + 4 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 1
A Safety and Efficacy Study Evaluating CTX112 in Adult Subjects With Refractory Autoimmune Disease
CRISPR Therapeutics
- Location
- New Orleans, LA + 7 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 1/Phase 2
A Study to Investigate the Safety and Effectiveness of a Coagulation Factor IX Gene Insertion Therapy (REGV131-LNP1265) in Pediatric, Adolescent and Adult Participants With Hemophilia B
Regeneron Pharmaceuticals
- Location
- New Orleans, LA + 16 other US sites
- Eligibility basics
- Ages 2+ · Men only
- RecruitingPhase 1/Phase 2
A Study of Pirtobrutinib in Participants With Immune Thrombocytopenia
Eli Lilly and Company
- Location
- New Orleans, LA + 7 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
Study to Evaluate the Maximal Use of Ruxolitinib Cream in Adult and Adolescent Participants With Hidradenitis Suppurativa
Incyte Corporation
- Location
- Baton Rouge, LA + 15 other US sites
- Eligibility basics
- Ages 12–75
- RecruitingPhase 1
A Study to Evaluate Sequential Administration of Injections of AGN-151586 Followed by BOTOX in Adult Participants for Treatment of Glabellar Lines
AbbVie
- Location
- New Orleans, LA + 7 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
Study to Evaluate Safety, Efficacy and Immunogenicity of Acne mRNA Vaccine in Adults With Moderate to Severe Acne
Sanofi Pasteur, a Sanofi Company
- Location
- Baton Rouge, LA + 78 other US sites
- Eligibility basics
- Ages 18–45
- RecruitingPhase 1/Phase 2
Study to Evaluate Safety, Efficacy and Immunogenicity of Acne mRNA Vaccine in Participants With Mild Acne
Sanofi Pasteur, a Sanofi Company
- Location
- New Orleans, LA + 3 other US sites
- Eligibility basics
- Ages 18–45
- RecruitingPhase 1/Phase 2
A Phase 1/2 Study of NKX019 in Subjects With Autoimmune Disease (Ntrust-1)
Nkarta, Inc.
- Location
- New Orleans, LA + 15 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 1
Single and Multiple Dose Escalation of PHIN-214 in Child-Pugh A and B Liver Cirrhotics
PharmaIN
- Location
- Marrero, LA + 8 other US sites
- Eligibility basics
- Ages 18–75
Who these studies look for
Phase 1 studies often have narrow eligibility: specific age and weight ranges, no recent participation in another study, no nicotine, and limits on medications. Some Phase 1 studies recruit patients rather than healthy volunteers, so check each listing.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Are Phase 1 trials riskier?
Every study carries risk. Phase 1 studies involve less human data about the product, which is why they are closely monitored. The informed consent document explains the known risks; read it carefully and ask questions before signing.
Why do some Phase 1 studies include overnight stays?
Staying in the unit lets staff dose on a precise schedule and collect samples around the clock. Where a record mentions an inpatient stay we flag it on the listing.