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.
Trial of Sinphar Lipucan Capsule to regulate immune function
the use of osseodensification technique compared to ridge expansion screws in low bone quality
Background: Laparoscopic sleeve gastrectomy (LSG) is one of the commonest bariatric procedures. However, it is associated with postoperative gastroesophageal reflux disease (GERD) and erosive esophagitis (EE). The investigators' preliminary study suggests that the incidence of postoperative GERD and EE appears to be correlated with the preoperative presence of a lax gastroesophageal flap valve and hiatal hernia. Hypothesis/ Aim: To investigate the impact of a concomitant hiatal hernia repair with LSG on the incidence of postoperative EE. Significance: For patients with pre-existing EE, most surgeons will recommend a laparoscopic Roux-en-Y gastric bypass (LRYGB) as their primary bariatric procedure. However, compared to LSG, LRYGB is a technically more demanding procedure with increased morbidity and long term nutritional deficiencies. For asymptomatic patients at risk of postoperative EE due to presence of a hiatal hernia, there is still no consensus on the most appropriate bariatric surgical option. A LSG with a concomitant hiatal hernia repair, if shown to reduce EE postoperatively, may help to expand the pool of patients suitable for LSG in the future. Methods: A two center, double-blinded, randomized controlled trial of all patients, undergoing LSG with a preoperative diagnosis of a Hill's grade III gastroesophageal junction, will be randomized to having a concomitant hiatal hernia repair (experimental arm) versus just LSG alone (control arm). Primary outcome measures include 1-year postoperative EE on endoscopy. Secondary outcome measures include postoperative morbidity, blood loss, quality of life and GERD symptoms at 1-year postoperatively.
Pregnancy related hypertension is one of the most prevalent obstetric complications. The aim of the study is to evaluate the validity and sensitivity of OCT angiography in prediction of pregnancy induced hypertensive disorders in comparison to maternal doppler in the first and second trimesters of pregnancy
The objective of the present study is to evaluate the clinical results of reconstructive treatment of knee OCD defects treated with osteochondral scaffolds implanted with specific instrumentation.The evaluation will be performed through clinical, subjective and objective assessments.
This prospective study aims at using Artificial intelligence to create a helpful unbiased machine learning-based model that predicts BCG unresponsiveness in high risk BCG-naïve NMIBC patients incorporating all potential clinico-pathological, radiological and/or molecular prognostic factors.
To assess repeatability of electroretinogram and visual evoked potential in clinical practice
PACU-HPI study evaluates the use of a hemodynamic monitor in the post-anesthetic recovery room on patients undergoing colorectal, hepatobiliary, and vascular surgery, to determine the feasibility of recruiting this surgical population.
The aim of this study is to evaluate the relationship between intrinsic capacity and healthy eating in elderly individuals.
Evidence has./ indicated increased risk of type 2 diabetes with white rice consumption in Asian population. It is shown that glycemic response to carbohydrate-containing food may differ in people of different ethnicities. The large increment in glucose concentration induced by high glycemic index food often exaggerates the body's anabolic responses, which facilitates the overproduction of insulin and eventually results in pancreatic beta-cell failure, causing type 2 diabetes mellitus. Given that rice is the staple food of Asians and Emiratis, and extent to which rice influences postprandial glycemia could have potential relevance in the prevention and treatment of diabetes. In this study, the investigators intend to compare the glycemic and hunger satiety response to rice among overweight Emiratis, Asians, and Caucasian. The primary objective of the study is to compare the glycemic (glucose) and hunger satiety (hormone ghrelin and peptide YY) response to glucose and rice among overweight Emiratis, Asians, and Caucasians.