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.
Intraoperative supplemental oxygen has been given for most parturients undergoing cesarean section under spinal anesthesia. However, evidences supporting the practice is not clear nowadays, especially for healthy parturients who are monitored continuously with pulse oximeter. Furthermore, hyperoxia may produce free radicles which could harm fetus and newborns. Changing practice is not that easy. This study has been conducted to prove that supplemental oxygen is not necessary for healthy parturients during cesarean section.
It is well-established that myocardial infarction (MI) associated with coronary artery bypass graft surgery (CABG) predicts the poor outcome. Nevertheless, the cardioprotective therapies to limit myocardial injury after CABG are lacking. Previous studies have shown that curcuminoids suppress pro-inflammatory cytokines during cardiopulmonary bypass surgery and decrease the occurrence of cardiomyocytic apoptosis after cardiac ischemia/reperfusion injury in animal models. The investigators aim to evaluate whether curcuminoids prevent MI after CABG, compared to placebo.
The observed changes of P. falciparum sensitivity to artemisinin leads to the intensification of early detection as well as treatment monitoring in malaria infection. It is widely accepted that the development of resistance can be delayed by the use of combination therapy, especially artemisinin-based combination therapies (ACTs). The resistance problem is considered extremely serious and as the consequence WHO has recommended that all monotherapy for malaria should be stopped Current WHO guideline recommends the drug combination regimens using ACT with effective partner medicines to decrease the risk of development or spreading of artemisinin resistance. Dihydroartemisinin-piperaquine (DHA-PQP); the fixed-dose combination of Dihydroartemisinin (DHA) and Piperaquine phosphate (PQP) is now one of the recommended drugs by WHO as the oral treatment for uncomplicated P. falciparum. DHA-PQP composes of both blood schizonticidal drugs, with different mechanism of action and different half-life to improve the therapeutic efficacy and to prevent the development of drug resistance to the individual drug. Moreover, it is beneficial for the mutual protection against resistance and long lasting protection against new infection, due to long half-life of PQP. Primaquine is an effective gametocytocidal for P. falciparum transmission prevention and as tissue killing for the radical cure in Plasmodium vivax and Plasmodium ovale infection. It will be given only in the presence of other antimalarials, so it is necessary that the data of the potential drugs interaction of primaquine and DHA-PQP should be characterized. It is inevitable that in the near future, Dihydroartemisinin-piperaquine (DHA-PQP) and primaquine combination treatment becomes necessary. These drugs are metabolized by cytochrome P450 enzyme which potentially causes pharmacokinetic alteration, resulting in clinically significant drug-drug interactions that can cause unanticipated adverse reactions or therapeutic failures because of the suboptimal exposure of the parasite. This study is planned to evaluate potential pharmacokinetic interaction of orally administered primaquine (PQ) and dihydroartemisinin-piperaquine (DHA-PQP) in healthy adult subjects. The results of these interaction studies are important in order to provide clinical guidance for the optimum combination of primaquine and DHA-PQP treatment regimens in malaria infections.
The purpose of this study is to compare the antitumor activity of everolimus plus best supportive care versus placebo plus best supportive care in patients with progressive nonfunctional neuroendocrine tumor (NET) of gastrointestinal (GI) or lung origin without a history of, or current symptoms of carcinoid syndrome.
This study will assess efficacy, safety , tolerability and PK in uncomplicated adult malaria patients with P. vivax or P. falciparum infection after 3 day dosing with KAE609 at 30 mg/day
The purpose of this study is to investigate the efficacy, safety and tolerability of eltrombopag in children with previously treated chronic immune thrombocytopenia who are between 1 and 17 years of age. This is a 2 part study. In part 1, patients will be randomized to receive either eltrombopag or placebo for 13 weeks. All patients who complete part 1 will enter part 2. In part 2, all patients will receive 24 weeks of eltrombopag.
This trial is conducted in Asia, Europe, Oceania and South America. The aim of this clinical trial is to generate data demonstrating how to intensify diabetes treatment using BIAsp 30 (biphasic insulin aspart 30) by adding or substituting BIAsp 30 to sitagliptin in various regimens for type 2 patients inadequately controlled on sitagliptin and metformin (with or without other oral anti-diabetic drugs (OADs)). The trial is conducted as a phase 4 trial in the majority of the participating countries. However, in some countries the trial is conducted as phase 3b.
The purpose is to investigate whether HIV and HIV medication can affect certain areas of brain function. This study will look at possible changes in brain function including memory, concentration and thought processes to see if there are any differences between the two doses of efavirenz used in the Encore1 study and also the level of efavirenz in the blood
The use of anti HIV drugs (ART), and in particular a class of drugs known as nucleoside reverse transcriptase inhibitors (N(t)RTI), has been associated with changes in body fat and in particular loss of peripheral fat in the limbs. Low bone mineral density and osteoporosis are also common in HIV-infected patients. There appears to be some association between ART and bone loss, but this is poorly understood and requires further research. The SECOND-LINE study provides an opportunity to examine if a new anti-HIV drug (raltegravir) can result in greater increase in limb fat than a drug regimen containing N(t)RTI, which is currently standard of care. This study also provides an opportunity to examine if additional bone loss occurs with the second regimen of anti-HIV drugs and whether non-N(t)RTI regimens of ART used in second line therapy result in more or less bone loss than use of other classes of anti-HIV drugs such as protease inhibitors or N(t)RTI combinations. It is hypothesized that subjects randomised into Raltegravir arm will demonstrate greater increases in limb fat and smaller reductions in bone density at the proximal femur over 48 weeks than those randomised into the control arm (LPV/r + 2-3N(t)RTIs).
The purpose of this trial is to determine whether a initial combination of linagliptin and metformin compared to linagliptin alone for 24 weeks is effective in newly diagnosed, treatment-naïve patients with Type 2 Diabetes.