There are about 3709 clinical studies being (or have been) conducted in Thailand. 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 primary goals of this study are to assess the safety and efficacy of daily tenofovir to prevent parenteral HIV infection among injection drug users (IDUs). Assessment of changes in HIV associated risk behaviors, adherence to study drug, and, among IDU who become HIV-infected during the trial, evaluation of HIV viral load set point, CD4 counts, genetic characterization of infecting HIV viruses, and antiretroviral resistance will also be done.
The purpose of this study is to test the safety and effectiveness of rosiglitazone against a sulfonylurea in reducing or slowing the development of atherosclerosis in the blood vessels of the heart.
The purpose of this study is to compare long-term safety and tolerability of stavudine (d4T) extended release (ER) versus conventional (immediate release [IR]) formulations, each in combination with lamivudine (3TC) and efavirenz (EFV) in subjects who have completed Bristol-Myers Squibb (BMS) studies AI455-096 and AI455-099.
This research study is being conducted to compare the safety and effectiveness of the investigational medication, LdT (telbivudine) versus adefovir dipivoxil, a drug approved by the Food and Drug Administration (FDA) for the treatment of hepatitis B infection. The results for patients taking LdT will be compared to results for patients taking adefovir dipivoxil.
The purpose of this study is to evaluate the tolerability, safety and efficacy of topiramate in infants with refractory partial onset seizures (POS).
The purpose of this study is to evaluate the safety and tolerability of an experimental HIV vaccine. The vaccine will be given with or without IL-12 DNA adjuvant (at three escalating doses of 100, 500, and 1,500 mcg respectively), a substance that helps the body respond to a vaccine. This study will also determine the safety and tolerability of an experimental HIV vaccine boosted with two adjuvants.
Study TMC114-C214 is a randomized, controlled, open-label trial to compare the efficacy, safety and tolerability of TMC114 boosted with low dose ritonavir (RTV) versus Kaletra (LPV)/RTV in lopinavir-naïve treatment-experienced HIV-1 infected patients.
The purpose of this study is to determine the effect of short cycles of recombinant interleukin-2 (also known as rIL-2 or aldesleukin) given with or without anti-HIV drugs in HIV infected patients. The effects will be compared with a study group that receives no IL-2 or antiretroviral therapy. Study hypothesis: Intermittent aldesleukin, when given without antiretroviral therapy to patients with early HIV infection, will produce no change in HIV viral load and increases in CD4+ T lymphocyte counts comparable to aldesleukin administered with antiretrovirals.
The purpose of this study is to evaluate the dose-response relationship of antiviral activity after 48 weeks treatment with 3 different dose regimens of TMC278.
The purpose of this study is to determine which of 3 different anti-HIV drug regimens given to HIV infected pregnant women during and after their pregnancies is most effective in reducing the incidence of nevirapine (NVP) resistance mutations. Blood levels of NVP and lopinavir/ritonavir (LPV/r) will also be studied. Study hypothesis: NVP resistance following single-dose NVP can be prevented with the concomitant administration of additional antiretroviral therapy (ART).