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The overall purpose of this study is to describe the cellular composition of the human colon and its gene expression using scRNAseq and scATACseq methods. This will potentially provide is with a detailed map of the colon aiding our understanding of how diseases of the colon devel…

Video assisted thoracic surgery (VATS) has emerged as standard of care for majority of thoracic surgeries. It is less invasive compared to thoracotomy and is associated with improved perioperative outcomes \[1-3\]. Good perioperative analgesia after thoracic surgery will enable p…

The purpose of this study is to determine whether heart rate variability levels and pupillometric measures are effective objective predictors of anxiety among patients before surgery.

The objective of this research is to perform a non-masked, non-inferiority randomized controlled trial to assess the quality of life (QOL) of women with idiopathic overactive bladder (OAB) before and after treatment with percutaneous tibial nerve stimulation (PTNS) or transcutane…

Obstructive sleep apnea (OSA) is a disorder where a person has recurrent choking episodes during sleep. Surgery can treat OSA and drug induced sleep endoscopy (DISE) is a procedure that surgeons use to evaluate the throat while a person is sedated, mimicking sleep, to help determ…

Older removable denture wearing adults suffer from a complex set of oral health challenges, with relatively few solutions identified at this time. This is substantiated by statistics concerning the geriatric population on the correlation of poor oral health and the degradation of…

Hypobetalipoproteinemias (HBL) represent a heterogeneous group of disorders characterized by reduced plasma levels of plasmatic lipids (mainly triglycerides, total cholesterol (TC), LDL-cholesterol (LDL-C), and apolipoprotein B (apoB)) below the 5th percentile of the general popu…

The purpose of this study was to explore the efficacy and safety of LTP001 in participants with pulmonary arterial hypertension (PAH) to determine if LTP001 had an adequate clinical profile to warrant further clinical development in this indication.

The field of pharmacogenetics has progressed from the discovery of genetic variants that cause variable function of drug metabolism enzymes to a cornerstone of clinical precision medicine. However, there are limited data supporting drug-gene associations for children and for wome…

The goals of treating knee osteoarthritis (OA) is to improve or maintain quality of life, mobility and function, pain relief, and improve inflammation. The different treatment options for knee OA have been extensively studied and implemented, but the optimum treatment is still un…

Anxiety is a phenomenon that frequently occurs before surgery. Preoperative anxiety has been studied in several disciplines, including rheumatology, anesthesia, stomatology and cardiology. The implications of preoperative anxiety in terms of morbidity and mortality have also been…

This study will determine systemic vitamin A status and lesion histopathology of participants with vocal fold hyperkeratosis resulting in clinical leukoplakia.

This study is being done because the investigators would like to learn more about how well the COVID-19 vaccine works in participants with cancer or those who have received a transplant or cellular therapy. Primary Objective Assess the immunogenicity to COVID-19 vaccination in …

Single-center, prospective, controlled, parallel, randomized, single-blind study comparing the conventional extubation technique to two positive pressure extubation techniques on postoperative desaturations

This is a pilot study to evaluate the use of remote cognitive testing to identify patients who may have cognitive vulnerability and may benefit from cognitive care pathways. Participants in this study are asked to complete a smartphone battery of thinking, memory, speech, and mot…

This is a multi-center randomized controlled trial to evaluate two different methods of reinforcing surgical port site closure: 2-Octylcyanoacrylate and n-butyl-2-cyanoacrylate.

Crohn's disease (CD) is an incurable chronic inflammatory disorder of the gastrointestinal tract. This study will assess how safe and effective Humira (adalimumab) is in treating moderately to severely active CD in China. Adverse events and change in disease activity will be asse…

The purpose of the proposed study is to evaluate the efficacy of dronabinol for postoperative pain after arthroscopic surgery of the knee. The investigators hypothesize that dronabinol will relieve pain, reduce opioid consumption and will result in few negative side effects. If t…

This clinical trial determines if an oral medication taken within 2 days of anticipated ovulation will delay ovulation by 7 days. The study compares oral placebo tablets (control) to oral levonorgestrel, a synthetic hormone, and meloxicam, a non-steroidal anti-inflammatory drug (…

The goal of this proposed study is to test the feasibility and preliminary efficacy of worksite wellness program designed to reduce worker stress (job and personal) and improve cardiovascular disease among long-term care workers. We also aim to test if increasing wellness behavio…