Older adults · Louisiana
Studies for adults 50 and older in Louisiana
These studies set a minimum age of 50 or older in their official record. Many look at conditions more common with age, and some vaccine and memory studies specifically need older participants.
19 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 volunteers
Galleri® in the Medicare Population.
GRAIL, Inc.
- Location
- Baton Rouge, LA + 70 other US sites
- Eligibility basics
- Ages 50+
- RecruitingHealthy volunteersPhase 3
A Study to Learn About a Clostridioides Difficile Vaccine in People 65 Years of Age and Older
Pfizer
- Location
- Baton Rouge, LA + 138 other US sites
- Eligibility basics
- Ages 65+
- RecruitingHealthy volunteers
A Randomized Comparison of Stage-Based Care Versus Risk Factor-Based Care for Prevention of Cardiovascular Events
Cleerly, Inc.
- Location
- New Orleans, LA + 121 other US sites
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteersPhase 3
A Study on the Efficacy of a Vaccine Against Influenza in Adults ≥65 Years of Age
GlaxoSmithKline
- Location
- Lafayette, LA + 130 other US sites
- Eligibility basics
- Ages 65+
- RecruitingPhase 2/Phase 3
ACP-204 in Adults With Alzheimer's Disease Psychosis
ACADIA Pharmaceuticals Inc.
- Location
- Shreveport, LA + 34 other US sites
- Eligibility basics
- Ages 55–95
- RecruitingPhase 3
Screening Study to Determine Individuals With Potential Trial Eligibility for Alzheimer's Disease Studies
Hoffmann-La Roche
- Location
- Marrero, LA + 67 other US sites
- Eligibility basics
- Ages 50–90
- RecruitingPhase 3
A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy
Regeneron Pharmaceuticals
- Location
- Metairie, LA + 144 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 2
Intra-Articular Allocetra in Patients With Primary Knee Osteoarthritis
Enlivex Therapeutics Ltd.
- Location
- New Orleans, LA + 3 other US sites
- Eligibility basics
- Ages 64+
- RecruitingPhase 2
Study of LHP588 in Subjects With P. Gingivalis-Positive Alzheimer's Disease
Lighthouse Pharmaceuticals, Inc.
- Location
- Metairie, LA + 36 other US sites
- Eligibility basics
- Ages 55–80
- RecruitingPhase 2
A Study to Assess the Efficacy and Safety of ML-007C-MA for the Treatment of Alzheimer's Disease Psychosis
MapLight Therapeutics
- Location
- Alexandria, LA + 32 other US sites
- Eligibility basics
- Ages 55–90
- RecruitingPhase 3
OCEAN(a)-PreEvent - Olpasiran Trials of Cardiovascular Events And LipoproteiN(a) Reduction to Prevent First Major Cardiovascular Events
Amgen
- Location
- Covington, LA + 193 other US sites
- Eligibility basics
- Ages 50–105
- RecruitingPhase 3
Study to evaLuate the effIcacy and Safety of abeLacimab in High-risk Patients With Atrial Fibrillation Who Have Been Deemed Unsuitable for Oral antiCoagulation (LILAC-TIMI 76)
Anthos Therapeutics, Inc.
- Location
- Eunice, LA + 131 other US sites
- Eligibility basics
- Ages 65+
- Recruiting
Safety and Effectiveness of the Optilume® BPH Catheter System in a Post-Market Study
Urotronic Inc.
- Location
- Shreveport, LA + 6 other US sites
- Eligibility basics
- Ages 50+ · Men only
- RecruitingPhase 3
A Study of Donanemab (LY3002813) in Participants Who Completed Study AACM (TRAILBLAZER-ALZ 3-EXT).
Eli Lilly and Company
- Location
- Lake Charles, LA + 41 other US sites
- Eligibility basics
- Ages 55+
- RecruitingPhase 2
A Phase 2, Randomized, Placebo Controlled, Multicenter, Masked Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacodynamics of Multidose APL 3007 in Combination With Syfovre/Pegcetacoplan (APL-2) in…
Apellis Pharmaceuticals, Inc.
- Location
- Metairie, LA + 77 other US sites
- Eligibility basics
- Ages 60+
- Recruiting
PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR
Edwards Lifesciences
- Location
- New Orleans, LA + 49 other US sites
- Eligibility basics
- Ages 65+
- RecruitingHealthy volunteersPhase 4
Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults
Duke University
- Location
- New Orleans, LA + 88 other US sites
- Eligibility basics
- Ages 75+
- RecruitingHealthy volunteers
Reducing African Americans' Alzheimer's Disease Risk Through Exercise (RAATE)"
Pennington Biomedical Research Center
- Location
- Baton Rouge, LA
- Eligibility basics
- Ages 60+