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The objective of this preliminary study is to assess the utility of oral dexmedetomidine as the sole sedative agent in pediatric population undergoing MRI.

This cluster-randomized trial aims to evaluate the effect of vision centers on access to eye care and eye health outcomes in South Asia. The main questions it aims to answer are: 1. Do vision centers improve effective refractive error coverage? 2. Do vision centers increase eye …

The purpose of this study is to determine the effect of lidocaine infusion on intraoperative neuromonitoring in patients undergoing spine surgery.

Background: Elevated plasma oxalate levels in various conditions, including: primary hyperoxaluria due to increased production in the liver, renal failure due to decreased renal excretion, intestinal diseases with fatty diarrhea due to increased intestinal absorption, and increa…

The investigators' over-arching hypothesis is that mechanical and compositional properties of chia seeds supplemented during lactation diminish obesity-induced intestinal inflammation and barrier dysfunction. The investigators hypothesize these changes will result in: 1) reduced …

This study is being done to test a microdevice, which is a small device designed to test drugs directly on skin conditions like atopic dermatitis (eczema) and psoriasis. The small device, about the size of a grain of rice, has up to 20 tiny reservoirs that hold medications that …

The investigators investigate whether PET imaging with ⁸⁹Zr-trastuzumab can reliably demonstrate the extent of tracer accumulation in tumors of patients with HER2-mutated or HER2-overexpressing non-small cell lung cancer (NSCLC). The aim is to determine whether differences in tra…

Approximately 300,000 Hispanic individuals experience respiratory failure each year in the U.S. Hispanic patients are twice as likely to die from respiratory failure as non-Hispanic patients. There is an urgent need to identify and remediate mechanisms that increase risk of death…

Blood clots in the legs or lungs (called venous thromboembolism or VTE) are one of the most serious complications after weight loss surgery. Most blood clots occur after patients go home from hospital, within the first 30 days after surgery. To prevent blood clots, all patients h…

The purpose of this study is to assess the effects of 5-HT1A receptor blockade on the acute subjective effects of psilocybin, as measured through subjective survey measures and acute electroencephalography (EEG). Further, the investigators will assess the effects of psilocybin on…

The goal of this clinical trial is to evaluate whether a structured blinking exercise can improve symptoms and signs of dry eye disease (DED) in adults with glaucoma who are using topical intraocular pressure-lowering medications. The study will also assess the effects of the int…

This prospective cross-sectional clinical study aims to investigate the relationship between circadian rhythm disruption and periodontal inflammation by evaluating circadian clock protein levels, inflammatory (IL-1beta) and anti-inflammatory (IL-10) cytokine levels in gingival cr…

This clinical trial evaluates the effect of nicotine on eye movements and related behaviors in people who use electronic (e)-cigarettes. Nicotine is an addictive, poisonous chemical found in tobacco. It can also be made in the laboratory. When it enters the body, nicotine causes …

This goal of this open label study is to evaluate the safety and tolerability of a single intra-articular administration of ABR1 in adults with knee osteoarthritis with a KL grade from 2 to 4. The primary questions it aims to answer are: 1. Is ABR1 safe to use as an intraarticul…

While perimenopause and menopause are natural biological transitions, women may experience a wide range of physical, emotional, and cognitive symptoms. Although pharmacological options for symptom relief are available, these options may not be acceptable or suitable for all women…

This study integrates and evaluates a series of novel MRI methods for quantifying blood perfusion and tissue microstructure. The proposed perfusion and microstructure measures may provide biomarkers for fibrosis, cirrhosis, portal hypertension, and response to treatment. The prec…

A proof of concept case study to investigate accelerated LIFU protocol in chronic pain and anxiety populations.

Blood pressure (BP) is an essential physiological parameter for assessing patient condition. In pre-hospital emergency situations it is measured at the arm over the patient's clothing when the patient cannot be undressed. However there is no study proving the reliability of this…

This hospital-based observational cross-sectional study aims to investigate the morphometric characteristics of internal organs and the morphofunctional status of the musculoskeletal system in adult patients with previously diagnosed hypothyroidism. The study will evaluate ultras…

The goal of this clinical trial is to evaluate whether hydrogen-rich water supplementation during tapering improves recovery after functional overreaching in competitive male basketball players aged 18-35 years. The main questions it aims to answer are: * Does hydrogen-rich wate…