Found 61,726 clinical trials
A Study to Evaluate the Impact of Lactobacillus Rhamnosus GG on Proton Pump Inhibitor-Induced Gut Dysbiosis
The purpose of this study is to investigate the impact of the probiotic Lactobacillus rhamnosus (LGG) on proton pump inhibitor (PPI)-induced changes to the microbes that live in the gastrointestinal tract and are passed out in the stool. PPI medicines reduce stomach acid and are commonly used to treat acid …
The Neurobiological Effect of 5-HT2AR Modulation
The investigators wish to investigate neurobiological effects of serotonin 2A receptor modulation in healthy volunteers, contrasting effects of an agonist (psilocybin) and an antagonist (ketanserin). Magnetic resonance imaging (MRI) and positron emission tomography (PET) will be used as neuroimaging tools.
Safety of Erythropoietin and Melatonin for Very Preterm Infants With Intraventricular Hemorrhage
Very preterm infants are prone to numerous medical complications with lifelong impact. Amongst the most serious are severe intraventricular hemorrhage (sIVH) and the subsequent progression to posthemorrhagic hydrocephalus (PHH). Currently, the only treatment for PHH is surgery, most commonly with shunts that are prone to malfunction across the lifespan. Preclinical …
Scrub Typhus Antibiotic Resistance Trial
Study type: Randomized Control Treatment Trial Study population: Male and female patients with ≥15 years of age and acute scrub typhus Duration: 2 years Study Design: Prospective, open-label, randomized-controlled treatment trial in patients ≥15 years old admitted to hospital with acute scrub typhus. Randomization into 3 oral treatment arms (each …
Type 1 Diabetes Management Using a Very Low Carbohydrate Versus Standard Diet
Despite major technological advances, management of type one diabetes mellitus (T1D) remains suboptimal, putting millions of people at risk for immediate and long-term complications. After meals, a mismatch between carbohydrate absorption rate and insulin action typically leads to alternating periods of hyper- and hypoglycemia. A conceptually promising approach to control …
Augmented Reality Ultrasound Guidance
Many medical procedures are done with the aid of ultrasound imaging, but they remain difficult to learn and perform. This study will use augmented reality technology for making these procedures potentially more intuitive, easier, more precise, and safer.
Chidamide/Everolimus for PIK3CA Wild-type/Mutant HR+/HER2- Advanced Breast Cancer
To explore the efficacy and safety of chidamide combined with endocrine in phosphoinositide-3-kinase,catalytic,alpha gene(PI3KCA) wild type hormone receptor positive(HR+)/human epidermal growth factor receptor 2 negative (HER2-) advanced breast cancer patients and to explore the efficacy and safety of Everolimus combined with endocrine therapy in patients with PI3KCA Mutant HR+/HER2- advanced …
Transcatheter Self-expandable Valve Implantation for the Treatment of Severe Native Aortic Regurgitation
Prospective, multicenter, randomized trial.
Efficacy of a Brain-Computer Interface Controlled Functional Electrical Stimulation Therapy for Spinal Cord Injury Neurorehabilitation
The study's main goal is to determine the efficacy of a therapy with brain-computer interface controlled functional electrical stimulation for neurorehabilitation of spinal cord injury patients' upper limbs. For this purpose, a randomized controlled trial will be performed to compare the clinical and physiological effects of the brain-computer interface therapy …
Ultra-hypofractionated for Whole Breast Irradiation (WBI) Compared to Partial Breast Irradiation (PBI)
Female patients undergoing surgical treatment for early breast cancer and meeting the inclusion criteria for adjuvant breast radiotherapy were randomized into two groups. One group will receive adjuvant whole-breast radiotherapy in ultra-hypofractionated regimen of 26 Gy in 5 fractions. In contrast, the other group will receive partial breast irradiation with …
