There are about 2637 clinical studies being (or have been) conducted in Puerto Rico. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The objective of this clinical research study is to evaluate the stain removal efficacy of a toothpaste containing stannous fluoride as compared to negative control toothpaste in adults.
The investigators hypothesize that culturally based educational videos for Puerto Rican and African American home hospice caregivers will better inform caregivers in managing symptoms, preparedness, self-efficacy, and competence.
This is a prospective Multi-Center Observational Study to assess the reliability and validity of the Multi-Luminance Y-Mobility Test (MLYMT) and Multi-Luminance Shape Discrimination Study (MLSDT) Main Outcome Measures: (i) Performance scores in normal and severely visually impaired subjects with a clinical diagnosis of retinitis pigmentosa (RP) on MLYMT and MLSDT at multiple luminance levels and (ii) reliability and content validity of MLYMT and MLSDT.
The purpose of this study is to evaluate the safety and immunogenicity of a single intramuscular (IM) injection of up to 3 dose levels of Quadrivalent Influenza messenger ribonucleic acid (mRNA) Vaccine MRT5413 compared to an active control (QIVstandard-dose (SD), QIV high-dose (HD) [adults ≥ 65 years of age only], or quadrivalent recombinant influenza vaccine (RIV4)) in adults 18 years of age and older.
The main purpose of this study is to assess whether LY3857210 is safe and efficacious in relieving chronic low back pain (CLBP). This trial is part of the chronic pain master protocol (H0P-MC-CPMP) which is a protocol to accelerate the development of new treatments for chronic pain.
The purpose of this study is to evaluate the safety and immunogenicity of a single intramuscular (IM) injection of up to 3 dose levels of Quadrivalent Influenza mRNA Vaccine MRT5410 compared to an active control (QIV SD, QIV HD [adults ≥ 65 years of age only], or RIV4) in adults 18 years of age and older.
This study is being done to test the safety and efficacy of the study drug LY3857210 for the treatment of diabetic peripheral neuropathic pain.
The main purpose of this study is to evaluate the efficacy and safety of LY3857210 in participants with Osteoarthritic Pain
This phase 2a trial is a randomized, open-label, parallel-group study in approximately 60 patients with DME to evaluate the efficacy and safety of CU06-1004 orally administered once daily for 12 weeks. The study will have a 1:1:1 randomization (CU06-1004 100mg: CU06-1004 200mg: CU06-1004 300mg).
The purpose of this study is to evaluate the safety and immunogenicity of a single intramuscular (IM) injection of up to 2 dose levels of Quadrivalent Influenza messenger ribonucleic acid (mRNA) Vaccine MRT5407 compared to an active control (QIV standard-dose (SD), QIV high-dose (HD) [adults ≥ 65 years of age only], or quadrivalent recombinant influenza vaccine (RIV4)) in adults 18 years of age and older.