There are about 238 clinical studies being (or have been) conducted in Dominican Republic. 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 purpose of this study is to determine the feasibility of introducing voluntary medical male circumcision as a form of HIV prevention in high HIV prevalence areas in the Dominican Republic.
This post coital test study is a Phase I multi-center, randomized, crossover, non-significant risk device study to be carried out at two clinical sites/centers. The products to be tested are the SILCS diaphragm with 3% Nonoxynol-9 Gel (N-9) (spermicide), the SILCS diaphragm with ContraGel, and the SILCS diaphragm alone. Participants will be randomized to the order of product use, with a goal of 10 participants completing the study.
There is no evidence that patients receiving magnesium sulfate before birth are required to maintain the drug for 24 hours. Therefore the investigators will have a randomized clinical study in patients with severe preeclampsia who have been treated with impregnation of magnesium sulphate and at least eight hours have received the drug before birth. If the patient agrees and signs the consent is randomized to: 1-receive sulfate for 24 hours postpartum as usual or, 2- not receiving the postpartum magnesium sulfate or other anticonvulsant drugs. This study can be conducted in 12 maternity latin america.
The purpose of this study is to assess the humoral immune responses to three different dose schedules of Takeda's Tetravalent Dengue Vaccine Candidate (TDV) administered subcutaneously in healthy participants between 2 and <18 years of age living in dengue endemic countries.
This is a six (6) month, double-blind, parallel, controlled clinical trial utilizing one hundred and sixty (160) adults to evaluate the reduction of dental plaque and gingivitis.
The purpose of the study is to evaluate the safety of the TFV/LNG intravaginal ring (IVR), TFV-only IVR, and placebo IVR, evaluate pharmacokinetics (PK) of TFV and LNG, evaluate pharmacodynamic (PD) surrogates of contraceptive efficacy of LNG, and to evaluate acceptability of the IVRs.
The study is being done to see how well the study cream works when applied once a day to affected area of child (where they have ringworm). The results will be compared to those seen with a placebo cream which has no active ingredient. Safety of the cream will also be measured.
A multi-center, double-blind, randomized, placebo controlled, parallel-group study, comparing Clindamycin phosphate vaginal cream 2% (Watson Laboratories, Inc.) to Clindesse® (Ther-Rx™, Clindamyin Phosphate Vaginal Cream 2%) and both active treatments to a placebo control in the treatment of bacterial vaginosis in non-pregnant women.
The purpose of this study is to evaluate the safety and effectiveness of the VeraCept Low Dose Intrauterine Copper Contraceptive compared to the standard T shaped copper IUD, the TCu380.
This trial assessed the efficacy of optimized re-treatment therapy with omalizumab (150mg or 300mg) after relapse, in participants with Chronic Spontaneous Urticaria who were clinically well-controlled following their first course of treatment with omalizumab (150mg or 300mg). The study also assessed the benefit of uptitrating to 300mg dose in participants who were not well-controlled following their initial course of treatment with omalizumab 150mg, as well as the benefit of treatment extension of those patients who were not well-controlled following their initial course of treatment with omalizumab 300mg.