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.
Evaluation of the Efficacy and Safety of Pegcetacoplan in Patients with Paroxysmal Nocturnal Hemoglobinuria .
This study will test how well a new medicine called concizumab works in the body of people with haemophilia A or B with inhibitors. The purpose is to show that concizumab can prevent bleeds in the body and is safe to use. Participants who usually only take medicine to treat bleeds (on-demand) will be placed in one of two groups. In one group, participants will get study medicine from the start of the study. In the other group, participants will continue with their normal medicine and get study medicine after 6 months. Which treatment the participant gets is decided by chance. Participants who usually take medicine to prevent bleeds (prophylaxis treatment) or who are already being treated with concizumab (study medicine) will receive the study medicine from the start of the study. Participants will get 1 injection with the study medicine every day under the skin. This participants will have to do themselves and can be done at home. The study doctor will hand out the medicine in the form of a pen-injector. The pen-injector will contain the study medicine. The study will last for about six years. The length of time the participants will be in the study depends on when they agreed to take part or when the medicine is available for purchase in their country (12 November 2025 at the latest). Participants will have to come to the clinic for up to 41 times. The time between visits will be approximately 4 weeks for the first 6 to 12 months, depending on the group participants are in and approximately 8 weeks for the rest of the study. Participants will be asked to record information into an electronic diary during the study and may also be asked to wear an activity tracker.
This study is a human challenge study to assess the feasibility and safety of controlled human malaria infection (via P. vivax sporozites) in healthy volunteers, and to develop a bank of P. vivax-infected blood for use in future controlled human P. vivax malaria infection studies. Additional objectives are to obtain data on host immune response to P. vivax infection and pre-treatment gametocytaemia. This study is funded by the UK Wellcome Trust. The grant reference number are Oxford/MORU: 212336/Z/18/Z and 212336/Z/18/A, and Mahidol University: 212336/A/18/Z and 212336/A/18/A.
This study will test how well a new medicine called concizumab works in the body of people with haemophilia A or B without inhibitors. The purpose is to show that concizumab can prevent bleeds in the body and is safe to use. Participants who usually only take medicine to treat bleeds (on-demand) will be placed in one of two groups. In one group participants will get study medicine from the start of the study. In the other group participants will continue with their normal medicine and get study medicine after 6 months. Which treatment the participant gets is decided by chance. Participants who usually take medicine to prevent bleeds (prophylaxis treatment) or who are already being treated with concizumab (study medicine) will receive the study medicine from the start of the study. Participants will have to inject themselves with the study medicine 1 time every day under the skin. This can be done at home. The study doctor will hand out the medicine in the form of a pen-injector. The pen-injector will contain the study medicine. The study will last for up to 6.5 years. The length of time the participant will be in the study depends on when they agreed to take part or when the medicine is available for purchase in their country (21 April 2026 at the latest). Participants will have to come to the clinic for up to 40 times. The time between visits will be approximately 4 weeks for the first 6 to 12 months depending on the group participants are in, and approximately 8 weeks for the rest of the study. If the participant attends extra visits due to the prescription medicine not being available for purchase in their country, these will be 14 weeks apart. Participants will be asked to record information in an electronic diary during the study and may also be asked to wear an activity tracker.
This is an open-label pharmacokinetic study in 16 healthy Thai subjects. To assess the safety and tolerability and pharmacological interactions of the combination of artemether-lumefantrine and amodiaquine. This study is funded by Prof White's WT PRF. The Welcome Trust grant reference number is B9R04920.
The aims of the study are to monitor the long-term safety of durvalumab, to provide continued treatment or retreatment with durvalumab to eligible patients, and to collect overall survival (OS) information.
Among antihypertensive medications, RAS inhibitor classes, namely angiotensin-converting enzyme inhibitor (ACEI) and angiotensin receptor blocker (ARB) have the most prospective data on mortality and cardiovascular outcomes in specific high-risk populations with mild to moderate chronic kidney disease (CKD). Whereas, long-term data on the risks and benefits of ACEI/ARB usage in end-stage kidney disease (ESKD) patients undergoing peritoneal dialysis (PD) are limited. Recently, increasing clinical studies suggested that ACEI/ARB had a beneficial effect on intermediate outcomes, including short-term blood pressure variability, left ventricular hypertrophy, and may have an important role in the peritoneum and the kidney protection. Subsequently, treatment with ACEI/ARB has been recommended by the International Society for Peritoneal Dialysis for PD patients with significant residual kidney function (RKF). Although existing reviews demonstrated that ACEI/ARB significantly has benefit in preserving RKF in PD patients, evidence regarding the relative efficacy on mortality, cardiovascular outcomes, and adverse events is lacking. Given that there exist few controlled trials of the effectiveness of ACEI/ARB in PD patients, we intend to perform a retrospective cohort study to assess the association between the use of ACEI/ARB and the risk of long-term mortality, cardiovascular outcomes, and adverse events in terms of hyperkalemia. A retrospective cohort of Thai PD patients will be constructed by using the local joint registry data of adult PD patients from five centers in Thailand between 2006 to 2017 and followed to December 2018. We will link the following health datasets: (i) the electronic health records, contains outpatient and inpatient data; (ii) the Support System Pharmacy Dispensing extract, an administrative database which covers pharmacy dispensing; (iii) the PD Patient Care Database, which provides patient-level detail on sociodemographic and clinical characteristics as well as long-term PD care data; and (iv) the Laboratory Support System extract, which includes claims and routine laboratory results. The exposure of interest in this cohort will be the use of ACEI/ARB within a 90-day after the date of PD initiation. Outcomes of interest will include all-cause mortality, cardiovascular mortality, a composite endpoint of cardiovascular events, and adverse events in terms of hyperkalemia.
This is a randomized, multicenter, open-label, Phase 3 study to evaluate the efficacy and safety of Acalabrutinib versus Chlorambucil plus Rituximab in subjects with Previously Untreated Chronic Lymphocytic Leukemia.
Iron deficiency anemia (IDA) is common during pregnancy and has adverse effects on the mother, fetus and newborn. Oral iron supplements are usually recommended to prevent ID/IDA during pregnancy. The aim of this study is to define an iron supplementation schedule with maximal absorption using serum hepcidin profiles and stable iron isotopes in pregnant women. In this randomized, open-label trial, fractional and total iron absorption will be compared from daily dosing with 60 mg iron versus alternate day and every third day dosing with 120 mg iron in pregnant Thai women with low iron stores (n=28) during their second trimester of pregnancy. This study could have wide impact, providing the evidence base for revised, improved recommendations for iron supplementation during pregnancy.
The rate of cesarean delivery after epidural analgesia for labor has not been reported in our institute. The aim of this study is to elucidate incidence of cesarean delivery in parturient whom received epidural analgesia. Besides, factors associated with the rate of cesarean delivery were studied.