Active clinical trials for "Hypertrophy"

Evaluation of insulin absorption at sites affected by clinically apparent lipohypertrophy through short-term continuous glucose monitoring has shown inconsistent results and it is yet unknown how or if subclinical lipohypertrophy affects absorption. In this study investigators propose to enroll at least 20 people who participated in phase 1 and who were determined to have subclinical lipohypertrophy to examine the correlation between glycemic control and amount of insulin injected in subclinical hypertrophic areas using capillary blood glucose and continuous glucose monitoring.

Skeletal muscle plays several different roles in the promotion and maintenance of health and well-being. The loss of muscle mass that occurs with aging, chronic muscle wasting diseases, and physical inactivity puts people at an increased risk of frailty and becoming insulin resistant, and therefore imposes a significant burden on health care spending. Resistance exercise participation has proven particularly effective for increasing muscle mass and strength. This effectiveness can be used by health care practitioners in a rehabilitation setting to promote the recovery of individuals who have undergone involuntary periods of muscular unloading (i.e. limb immobilization caused by a sports injury or reconstructive surgery). However, there is large variability in the amount of muscle mass and strength that people gain following participation in resistance exercise. Some individuals fail to increase the size of their muscle (low responders) whereas others show vary large increases in muscle size (high responders) in response to the same resistance training program. People also show differences in the amount of muscle tissue they lose when they have a limb immobilized. To circumvent variability across individuals, the investigators utilized a within-person paired Hypertrophy and Atrophy ('HYPAT') strategy that reduced response heterogeneity by ~40% (Available at: https://ssrn.com/abstract=3445673). Specifically, one leg performed resistance training for 10 weeks to induce hypertrophy, whereas the other leg underwent single-leg immobilization for 2 weeks to induce atrophy. The primary goal of the study will be to gain insight into the molecular responses to an acute period of single-leg immobilization and resistance exercise (8 days). The investigators will use an integrated systems biology approach to monitor the individual rates of over one hundred different muscle proteins.

Is to evaluate the effect on Eustachian Tube (ET) and changes in middle ear pressure in early period after adenoidectomy by using Endoscopic Assisted Coblation Adenoidectomy (EACA) VS Conventional Curettage Adenoidectomy (CCA)

Commonly, families and providers have turned to internet-based resources to provide insight as to the perioperative experience. Though there is a large amount of information that is available on the internet, medical information on the internet is of highly variable quality and the information may be conflicting or inaccurate. It is hard for even the savvy well-educated patient and family to navigate and sift through all the information available. Therefore, generic web-based information does not necessarily decrease patient and caregiver anxiety. As an alternative, the investigators propose an interactive teaching tool utilizing virtual reality that may provide a cost-efficient, content-rich supplement to the traditional phone or internet-based patient education. Virtual reality (VR) will be provided to families of patients undergoing ambulatory pediatric surgery. VR will provide personalized education to patients and their families about the entire continuum of the child's surgical experience. This will range from the hospital registration, the peri-operative experience, including the separation of the child from the parent in the pre-operative area and the anesthetic induction process, and the post-operative hospital ward. The virtual reality (VR) tool will also review the in-hospital post-operative recovery process. The patient will be shown this either via an oculus headset or using their own smartphone device. In addition to improving a parent's comprehension of what their child will experience, the investigators expect that the virtual reality tool may also improve patient and caregiver satisfaction with the overall perioperative experience.

The Hearts in Rhythm Organization (HiRO) is a national network of Canadian researchers/clinicians, working towards a better understanding of the rare genetic causes of sudden cardiac death (SCD). The HiRO Hypertrophic Cardiomyopathy registry, biobank and imaging data repository (HiRO-HCM) is a multicenter study that will prospectively enroll patients with HCM as well as those carrying sarcomeric gene variants predisposing to HCM. The objectives of HiRO-HCM are: to better understand the natural history of the disease and identify clinical markers and biomarkers for adverse outcomes; to derive and validate risk prediction models for disease expression, complications and response to therapy; to better define the genetic architecture of sarcomeric and non-sarcomeric HCM.

The objective of the proposed project is to quantify the prevalence and disparities of undiagnosed left ventricular hypertrophy (LVH) in Emergency Department (ED) patients with persistently elevated asymptomatic BP, and to measure the effect of disclosure, education, and expedited referral on 3-month outpatient follow-up and treatment rates for ED patients with newly diagnosed LVH by POCUS. Additionally, investigators will create a database of annotated clips for future development of a machine learning algorithm for LVH detection on POCUS.

The objectives of this study are to determine if the left ventricle outflow tract (LVOT) gradients may be reproduced with dobutamine (DBT) provocation test in obstructive HCM patients under general anesthesia and to analyze the change in anatomic LVOT area and pressure gradients (PG) before and after septal myectomy. If the DBT stress test can reproduce preoperative gradients in HCM patients during septal myectomy surgery, surgeons will have the opportunity to assess the quality of the surgical procedure depending on the obtained gradients with DBT stress test after surgery when gradients can't be reproduced during general anesthesia after myectomy, and decide if further myectomy is required, saving a re-operation on the patient in the future.

The aim of this prospective randomized clinical trial is to evaluate the effect of different apical size and taper preparation (35. 04; 35. 06; 45. 04 and 45. 06) on postoperative pain at 6, 12, 24, 48 and 72 hours, and intra-canal bacterial count in patients having mandibular premolars with necrotic pulps.

"Chang Gung ECG Abnormality Detection Software" is a is an artificial intelligence medical signal analysis software that detect whether patients have abnormal ECG signals of 14 diseases by static 12-lead ECG. The 14 diseases were Long QT syndrome Sinus bradycardia Sinus Tachycardia Premature atrial complexes Premature ventricular complexes Atrial Flutter, Right bundle branch block Left bundle branch block Left Ventricular hypertrophy Anterior wall Myocardial Infarction Septal wall Myocardial Infarction Lateral wall Myocardial Infarction Inferior wall Myocardial Infarction Posterior wall Myocardial Infarction The main purpose of this study is to verify whether "Chang Gung ECG Abnormality Detection Software" can correctly identify abnormal ECG signals among patients of 14 diseases. The interpretation standard is the consensus of 3 cardiologists. The results of the software analysis will be used to evaluate the performance of the primary and secondary evaluation indicators.

Hypertrophic cardiomyopathy (HCM) is one of the most common inherited cardiac diseases, with a prevalence of ∼0.2%. Sudden cardiac death (SCD), heart failure and stroke are the major poor outcomes of HCM. Although about half of the patients were found to be caused by mutations mainly located in genes encoding sarcomere proteins, the causes in a significant proportion of patients with HCM are still unknown. Even in the patients with sarcomere mutations, the molecular pathways that eventually lead to cardiac hypertrophy are remained to be revealed. Furthermore, HCM presents with significant heterogeneity. SCD risk stratification and prevention by ICD are necessary. However, the strategy of SCD risk stratification recommended by the 2011 ACCF/AHA and 2014 ESC guidelines were based mainly on the evidence derived from American and European countries. The accuracy of these guidelines in Chines patients with HCM was not evaluated yet.