All Clinical Trials

This pilot clinical trial will evaluate the initial safety, feasibility, and pharmacokinetics of microbiota transplant therapy (MTT) with antibiotic pre-conditioning and fiber supplementation vs. placebo in patients with pulmonary arterial hypertension (PAH). This trial will inform development of future trials of MTT as a treatment for PAH. 24 PAH patients will be randomized to receive either MTT with antibiotic preconditioning + fiber supplementation, MTT with antibiotic preconditioning + placebo supplementation, or placebo + placebo supplementation. MTT will in a capsule form composed of freeze-dried, encapsulated intestinal microbiota from healthy donors. Fiber supplementation will be 10-14 gm oral fiber supplement. Patients will be followed at week 1, week 2, week 4, week 12, and week 24. Patient will undergo stool sample collection at baseline, week 1, week 4, and week 12, blood sample collection at baseline, week 4, and week,12. In addition, patient will undergo an echocardiogram, six-minute walk test (6MWT) and quality of life questionnaire at baseline and at week 12. Read Less

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of AJ302-IM following intramuscular administration of single ascending doses in healthy volunteers. Read Less

Gastroparesis Patients and Healthy Controls ages 20-49 will be asked to participate in an observational study measuring vagal activity following food ingestion in order to establish parameters of autonomic nerve/vagal function in healthy human subjects compared to those with gastroparesis. Information generated from this study may be used in the future to establish what is normal and abnormal enteric vagal tone and how much vagal nerve stimulation treatment may be required to help patients with gastroparesis. Read Less

Injuries to the distal tibiofibular syndesmosis are common and occur in an estimated 25% of all rotational ankle fractures. Anatomic reduction of the syndesmosis has been associated with improved functional outcome as well as decreased rates of posttraumatic arthritis. Both screw fixation and suture fixation have become accepted standards of care for treatment of syndesmotic injuries. Recent literature would suggest trends favoring suture fixation over screw fixation with improved quality of syndesmotic reduction, postoperative range of motion, and improved maintenance of syndesmotic reduction. However, the evidence remains heterogeneous, and patient reported outcomes have failed to show a superiority of one method over the other. Additionally, there have been no studies that demonstrate objective gait outcomes comparing screw versus suture fixation for syndesmotic injuries. Read Less

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of TYRA-300 in cancers with FGFR3 activating gene alterations, including locally advanced/metastatic urothelial carcinoma of the bladder and urinary tract and other advanced solid tumors. Read Less

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of TYRA-200 in cancers with FGFR2 activating gene alterations, including unresectable locally advanced/metastatic intrahepatic cholangiocarcinoma and other advanced solid tumors. Read Less

The goal of this research is to develop a new breathing feature on the meditation app, Equa, to help young adults who are distressed, understand their physiological responses and mindfulness skill development during meditation. Our main aims are to build an algorithm that can use respiration signals (i.e., breathing) to: * Give feedback about how participant physiology is changing during guided lessons on the meditation app, Equa * Measure how much participant mindfulness skills are improving Participants will: * Complete a survey about demographics, their thoughts and feelings before and after the mindfulness meditation program * Complete 14 smartphone guided mindfulness meditation training units while physiological measures are being recorded * Complete a few brief questionnaires before and after mindfulness practices to understand potential changes in their mindfulness skills Read Less

The Researchers are trying to evaluate efficacy of a psychotherapeutic approach that can be applied to those who are critically ill. The daily approach in the Intensive Care Unit (ICU) is designed to provide patients with psychological support, reassurance, and explanations of where they are and what is happening to them. Read Less

Using a tele-research approach, we will recruit, enroll, guide and support carers and participants to engage in computer based activities (modified virtual reality) with the primary outcome of reducing stereotypies and increasing independent arm and hand use and secondary outcome of improving quality of living. Because of our virtual approach, we are able to recruit from multiple countries and all states and territories of the USA. Read Less

The purpose of the study is to explore options for preventing and reducing symptoms of radiation esophagitis (RE). The researchers will also look what symptoms participants experience, and whether there are differences in weight loss in participants. Read Less

The goal of this mechanistic clinical trial is to test the effects of reducing inflammatory signaling in femoral artery atherosclerotic plaques. Researchers will compare patients receiving colchicine to patients receiving placebo to determine the effect of colchicine on the inflammatory state of atherosclerotic femoral arteries. Read Less

Purpose of the Study: The goal of this clinical trial is to find out if a technique called the "mutual gaze procedure," used in Pathways Early Intervention (Pathways), is the key to helping improve social communication, language, and everyday skills in young children (16-30 months old) who are at high risk for autism, particularly those from diverse cultural and language backgrounds. What Will Happen: Researchers will compare two versions of the Pathways Intervention: * Version 1: Includes mutual gaze strategies. * Version 2: Does not include mutual gaze strategies. What to Expect: Participants will: * Attend 12 sessions of Pathways Intervention, each lasting 1.5 hours (or 15 weeks if there are cancellations). * Come to the clinic for a developmental check-up three times: before starting Pathways, right after completing Pathways, and three months after finishing Pathways. Read Less