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.
Efficacy of swallowing function after early postoperative oral exercise among patient with oral cavity cancer underwent flap reconstruction: A randomized controlled trial
Purpose: To investigate agreement between 2 swept source OCT biometers, IOL M.aster700 and Anterion, in various ocular biometry and intraocular lens (IOL) calculations of primary angle-closure disease (PACD). Methods: This was a prospective study conducted in a tertiary eye care centre involving biometric measurements obtained with 2 devices in phakic eye with diagnosis of PACD. Mean difference and intraclass correlation coefficient (ICC) with confidence limits were assessed, and calculations of estimated residual refraction of the IOL were analysed using Barrett's formula.
This prospective, multi-center, randomized, observer-blind Phase 2 study. A total of 1320 participants will be divided into 2 groups (660 each) receiving either full dose or half dose of either AZ or PF. Each group is further stratified into 3 subgroups according to three interval duration in term of days after second dose of SV for 60 to less than 90 days, 90 to less than120 days and 120 to 180 days. Each group will be randomized to receive either AZ or PF in 1:1 ratio. Subjects who fulfilled eligibility criteria will be randomly assigned to receive either full dose or half dose of AZ or PF in 1:1 ratio as an IM injection in the deltoid muscle at Visit 1 (V1). Subjects will be follow-up for assessing immunity at day 28 (V3), day 60 (V4) and day 90 (V5) and for safety at day 7 (V2), day 28 (V3), day 60 (V4) and day 90 (V5). At least 50% from each subgroup will be randomly selected to provide additional blood at baseline (V1, day 0) and day 28 (V3) to be used for assessment of T-cell-mediated immunity (CMI)
Our current focus is to reduce the spread of COVID through distribution of Rapid Antigen Test Kits (ATKs) to low-income, high-risk communities across Bangkok. Hospitals across Thailand have been operating over capacity for many months, both in receiving the high number of cases as well as in testing for COVID. RT PCR, although highly sensitive, requires potentially infectious people to travel to testing sites, wait in line, and takes 1-2 days to return results, leading to further spread of COVID through increased contact with other high-risk individuals. On the contrary, testing via an Antigen Test Kit (ATK) can be done by everyone at home with the potential to test more frequently than the PCR test due to much cheaper cost. This means that ATK testing can be mixed into people's daily lifestyle, but another underlying reason is that ATKs only show test results as positive only when an infected person is contagious. Another key advantage is the rapid results, which helps people identify risks quickly, limiting spread even faster. Our trial therefore aims to achieve the following primary objective: To monitor the results of freely distribute ATKs in real environments to measure its effectiveness in reducing COVID spread in communities by comparing the incidence of COVID-19 between communities with rapid antigen tests and without rapid antigen tests. Secondary objectives are: 1. To compare the incidence of severe COVID-19 between communities with rapid antigen tests and without rapid antigen tests. 2. To study the decrease in incidence of community-acquired COVID-19 in communities with rapid antigen tests. 3. To study factors affecting community-acquired COVID-19 in these communities. 4. To campaign for the government to recognize the importance and effectiveness of weekly testing, and propose suitable strategies to fight COVID.
The purpose of this clinical trial is to learn whether the study medicine prevent symptoms of COVID-19 in adults who have been exposed to household member(s) with a confirmed symptomatic COVID-19 infection. All participants in the study will receive treatment for COVID-19 as needed, based on their regular doctor's recommendation. Two-thirds of participants will also receive two study medicines (PF-07321332 and ritonavir) by mouth twice a day for either five or ten days. We will compare the experiences of people receiving the study medicines to those of the people who do not. This will help us determine if the study medicines are safe and effective
This Research studies for compare muscle strength among OSA patients who treat with myofunctional therapy program in Rajavithi hospital
The investigator will determine the effectiveness of psychological skill training on quantitative EEG in athletes before the competition.
Randomized control trial that to comparison the efficacy of injectable fentanyl in sublingual route versus oral morphine syrup for breakthrough pain in gynecologic cancer patients with chronic cancer pain Primary outcome : to measure pain score after drug is given
The purpose of this study is to establish the efficacy, safety, and tolerability of remibrutinib (LOU064) in adult participants suffering from chronic spontaneous urticaria (CSU) inadequately controlled by H1-antihistamines in comparison to placebo.
Inclusion criteria: 1. patient over 20 years old with depression diagnosed by a psychiatrist and MADRS >= 25 scores; 2. failed to improve by at least optimal dosage of two antidepressants for four weeks and one psychotherapy. Patients and outcome assessors will be blinded from intervention the patients have. Participants will be randomized into two groups that are intervention (ketamine 0.5 mg/kg IV drip in 40 minutes) and control (midazolam 0.045 mg/kg IV drip in 40 minutes) groups. Participants will administer ketamine/midazolam once daily for three consecutive days. They will be evaluate MADRS changing, vital signs, dissociative symptoms, CGI, and quality of life (EQ-5D-5L) during the treatment, at 1 week and 4 weeks after treatment completion.