There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
The overall aim of the study is to raise awareness of alcohol flushing and its health risks to the general population. The primary objective is to see if spreading awareness of the health risks of alcohol flushing and understanding personalized genotype information will lead to changes in alcohol consumption behavior.
To evaluate the efficacy of different dosing regimens of Botulinum Toxin Type A for Injection (HengLi®) in the treatment of trigeminal neuralgia (TN), so as to determine the optimal dosing regimen of the best administration scheme of Botulinum Toxin Type A for Injection (HengLi®) in the treatment of TN.
The use of Radiospheres in the management of intrahepatic cholangiocarcinoma is largely unknown and not reported in the medical literature. Methodist Dallas Medical Center has a large volume of IR procedures with Radioembolization and the investigators feel it is imperative to understand the outcomes, risks and benefits of the therapy in order to formulate recommendation to other centers.
This will be a randomized, placebo-controlled, clinical trial carried out on moderately hypercholesterolemic subjects who will consume 3 g per day of beta-glucans, in order to evaluate the effects on lipid profile, glycemia and intestinal function
The purpose of the study is to determine to what extent the abdominal muscles contribute to airway pressure, in order to investigate the correlation between muscles weakness and extubation outcome in mechanically ventilated patients. In addition the reliability of the sonographic measurements will be assessed.
To study the effectiveness of the pain relief method of transcutaneous electrical nerve stimulation (TENS) for women who will undergo suction evacuation under conscious sedation for first trimester termination of pregnancy.
Congenital Portosystemic Shunt (CPSS) is a rare condition important by the multiplicity and severity of associated complications. CPSS is venous anomaly in which blood coming from the intestines only partially passes through the liver. This leads to the accumulation of potentially toxic factors that cause systemic effects. Complications vary among the individuals, and currently, it is challenging to predict which individuals will develop severe complications. The IRCPSS registry is established with the aim of centralizing detailed clinical follow-up and biological information from participants around the world who suffer from Congenital Portosystemic Shunt (CPSS). A multidisciplinary consortium of experts is collaborating to enhance our understanding of the prevalence, natural history, individual risks, and physiopathology of the disease through the IRCPSS registry.
Investigators have aimed to estimate prevalence of neuropathic hand pain in RA patients and it's relation with sleep quality and sensory thresholds. For this purpose a case-control study design was planned. Age- and sex-matched control subjects will be chosen among individuals submitted to out-patient clinic with the complaint of nociceptive/mechanical pain other than in hand, lasting more than three months
The aim is to evaluate the effects of a dog-assisted therapy program on physical function and communication in a sample comprised of 24 adults with autism spectrum disorder. The sample will be divided into 2 groups, a control group and an experimental group. Changes after 10 weeks (20 sessions) will be compared between-groups.
This study will compare functional and clinical outcomes of partial knee joint replacement using the Persona Partial Knee (PPK) and a standard care total knee replacement. Reported benefits of unicompartmental knee arthroplasty (UKA) compared to total knee arthroplasty (TKA) are less invasive surgery, less post-operative pain, quicker recovery, shorter inpatient stay, preservation of the anterior cruciate ligament (ACL), better knee function and lower risk of complications. Also, the PPK more closely matches the anatomy of knee and has more sizing options. These aim to allow the surgeon to reconstruct the knee to better match the native knee and achieve natural function. Little data exists which investigates biomechanical function of patients after UKA or comparisons between UKA and TKA and none investigating the PPK. Available data focuses on level walking which is not particularly challenging for these patients and is unlikely to highlight biomechanical differences between UKA and TKA. The investigators will investigate biomechanical differences between UKA and TKA during more challenging activities. These will mirror activities of everyday life: sitting into/rising from a chair, stepping, walking on a slope. The investigators will investigate level walking as all studies of this nature report these data. Unlike TKA, UKA retains the ACL. The soft tissues of the knee play a role in balance control and the investigators will assess this with single leg balancing. Biomechanical differences will be assessed using 3D motion analysis before and after surgery (6 and 12 months). Comparisons will be made within and between groups and between the patient groups and existing healthy data. Radiographic and patient reported outcomes (satisfaction, pain and functional abilities) will be investigated. Fifty patients will be recruited and randomised to undergo TKA or UKA. Only patients who are suitable for UKA will be recruited. Data for 25 healthy, matched controls from the investigator's existing healthy control database will be extracted.