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 is to compare the tolerability of different methods for switching from another medication to duloxetine for the management of diabetic nerve pain. The primary objective is to compare the most gradual method with the most abrupt method, to see if they have different tolerability.
To evaluate the safety and efficacy of pregabalin in reducing neuropathic pain associated with HIV neuropathy
The purpose of this clinical research study is to learn if BMS-512148 is effective in controlling blood sugar levels as determined by HbA1c and fasting plasma glucose in patients who have been diagnosed with Type 2 diabetes. Patients should first try to control their diabetes with diet and exercise and should not have previously been treated for their diabetes (very short periods of time are acceptable). The safety of BMS512148 will also be studied
The purpose of this study was to compare the safety and tolerability of the to-be-marketed lopinavir/ritonavir (LPV/r) tablet formulation with the marketed soft gel capsule (SGC) formulation and to compare the safety, tolerability, and antiviral activity of once daily (QD) and twice daily (BID) dosing of the LPV/r tablet formulation in combination with select nucleoside reverse transcriptase inhibitors (NRTIs) in patients who have not previously received antiretroviral treatment.
To assess the safety of the combination of VX-950, Pegasys and Copegus in subjects with hepatitis C.
To assess whether there exist significant differences in glucose metabolism, lipids, lactate, body composition, and bone density between HIV-infected and uninfected young men.
This study will use the NIH-sponsored Women and Infants Transmission Study (WITS) and the Pediatric Pulmonary and Cardiovascular Complications of Vertically Transmitted HIV Infection (P2C2) HIV-infected pediatric cohorts to determine how left ventricular (LV) function (particularly fractional shortening and contractility) and structure (particularly wall thickness and mass) are affected by cumulative intensity of exposure to highly active anti-retroviral therapy (HAART).
Limited data exist about combination anti-HIV treatment regimens in children, including how those drugs are cleared by the body in children. The purpose of this study is to measure the blood levels of the following combinations of anti-HIV drugs in HIV infected chilren: tenofovir disoproxil fumurate (TDF) and efavirenz (EFV) or nevirapine (NVP); TDF and darunavir (DRV) with or without EFV; and TDF and ritonavir (RTV) with or without EFV.
The purpose of this study is to compare the efficacy, safety and tolerability of TMC114/r versus Kaletra (a combination pill of lopinavir and ritonavir, ("lpv/rtv") in HIV-1 infected patients who have never been treated with anti-retroviral medications (referred to as "treatment-naïve" patients).
The purpose of this study is to determine immune system function following vaccination in HIV-infected children currently taking anti-HIV drugs. To test the effectiveness of prior vaccination, patients in this study will receive booster shots of one of two pneumococcal vaccines, a hepatitis B vaccine, and a measles vaccine.