There are about 2656 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.
This study was to assess whether sofosbuvir in combination with ribavirin (RBV) and pegylated interferon alfa 2a (PEG) administered for 12 weeks is safe and effective in patients with hepatitis C virus (HCV) genotypes 1, 4, 5 , or 6 as assessed by the rate of sustained viral response (SVR) 12 weeks after discontinuation of therapy (SVR12).
The purpose of this open-label extension study is to evaluate long-term efficacy and safety of roxadustat in maintaining hemoglobin (Hb) in participants with dialysis and non-dialysis chronic kidney disease (CKD) who have completed the Treatment Period of a roxadustat FibroGen-sponsored anemia study.
The purpose of the study is to determine the long-term safety in treatment-emergent adverse events (TEAEs) of intravenous (IV) administration of Epoetin Hospira for maintenance of target hemoglobin (Hgb) levels in patients treated for anemia associated with chronic renal failure and on hemodialysis.
Evaluate effects of an oral nutritional supplement on healthcare outcomes in older hospitalized adults. Also referred to as the NOURISH Study - Nutrition effect On Unplanned Readmissions and Survival in Hospitalized patients.
This is a study evaluating a 28-day course followed by a 56-day course of itacitinib in patients with active rheumatoid arthritis (RA). The study will evaluate safety and efficacy parameters of itacitinib.
This study will evaluate the efficacy, safety, and tolerability of sofosbuvir (SOF; GS-7977) in combination with ribavirin (RBV) with or without pegylated interferon (Peg-IFN) in adults with chronic hepatitis C virus (HCV) infection who participated in a prior Gilead HCV study and have not achieved sustained virologic response (SVR).
The purpose of the study is to assess the benefits and risks of once-weekly dulaglutide compared to once-daily liraglutide in participants with type 2 diabetes who have inadequate glycemic control on metformin.
A 12 month study where 852 patients with relapsing remitting MS will be randomized 1:1 to fingolimod or approved disease modifying therapy. Patients will be be treatment naive or have only been treated with one class of DMT (Interferon beta preparation or glatiramer acetate) . Patients will be able to switch to different treatment for safety, efficacy, tolerability or convenience during the study. Primary objective is to evaluate efficacy of fingolimod by assessing patients retention on treatment. Secondary objectives are to compare reasons for discontinuation, adverse events, cognitive impairment, medication satisfaction and change in brain volume measured by MRI.
The purpose of this study is to learn if BMS-477118 (Saxagliptin) as part of a triple combination therapy can improve (decrease) hemoglobin A1c in patients with type 2 diabetes after 24 weeks of treatment compared to a 2 drug oral antidiabetic therapy. The safety of this treatment will also be studied.
The purpose of this study is to demonstrate that the strength of agreement between single photon emission computed tomography (SPECT) imaging with regadenoson following inadequate exercise stress testing and SPECT imaging with regadenoson alone is not inferior to the strength of agreement between two sequential regadenoson SPECT images without exercise.