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The goal of this clinical trial is to learn how three different exercises affect quadriceps muscle activity (Vastus medialis, Vastus lateralis, and Rectus femoris) in young fencers. The three exercises are: a single-leg decline squat, a single-leg decline squat with core activati…

This randomized controlled trial aims to compare the effects of unstable versus stable trunk core strength training on shooting performance and postural stability in elite 10 m air pistol athletes. Twenty national-level athletes will be randomly assigned to either an unstable tra…

Background Hip fracture affects 70,000 people in the United Kingdom (UK) and costs an estimated £1.1 billion per year to the National Health Service (NHS). Key clinical indicators, such as early surgical repair, have been shown to improve patient outcomes, however morbidity and m…

The purpose of this study is to pilot a mind-body intervention for cardiac arrest survivors and their informal caregivers, Recovering Together after Cardiac Arrest. The data the investigators gather in this study will be used to further refine our intervention.

The purpose of the study is to evaluate two different ways to administer the numbing solution. One is with a conventional needle and syringe the other method iontophoresis is a machine that supplies a weak current through electrodes that touch your teeth. Both methods use an anes…

The aim of the study is to assess health data (heart rate variability, blood pressure, blood glucose, particulate matter pollution) and travel characteristics (length, duration and type of commute) on the way to and from work from members of the universities in Hannover (Germany)…

Glottis mask airway (GMA) is supraglottic airway device and is frequently used in patients undergoing general anesthesia. However, gastroesophageal reflux remains a risk during ventilation through supraglottic airway devices. The classical shaped GMA and tulip shaped GMA differ i…

Cardiovascular disease is the leading cause of morbidity and mortality among patients with chronic kidney disease (CKD). Even after adjustment for known cardiovascular risk factors, including diabetes and hypertension, mortality risk progressively increases with worsening CKD. As…

Blood flow restriction (BFR) is a widely studied technique that combines low-intensity exercise with vascular occlusion, resulting in muscular benefits. However, its application is challenging due to methodological variations and equipment costs. Tissue Flossing (TF) appears as a…

This research aims to explore the effects of two supplements, caffeine and sodium bicarbonate, on acute (short-term) resistance training performance. The present study aims to assess the effects of caffeine and sodium bicarbonate supplementation on the number of repetitions, musc…

This randomised, controlled, two-arm trial evaluates whether light resisted sprint training (sled towing at 20% of body mass) produces superior improvements in 30 m sprint mechanical outputs compared with matched-dose unresisted sprint training in youth footballers. Participants…

The goal of this survey is to investigate the participants' preference for a specific screening/diagnostic tool to detect and assess gastro-esophageal cancer. The main question it aims to answer are: * Which diagnostic modality is preferred by patients and the general populatio…

The purpose of the study is to compare clinical performance between two soft contact lenses.

This pilot study is designed to assess the feasibility of comparing skin closure methods - sutures versus staples - and subsequent rates of surgical site infection following open reduction and internal fixation surgery for orthopaedic trauma injuries. The primary objectives are t…

The goal of this clinical trial is to compare two commonly used local/regional anesthesia techniques in adults patients undergoing hip fracture surgery. The main question\[s\] it aims to answer are: • the impact of both interventions on patient level of pain. • impact on postoper…

To investigate the levels of Relaxin in different types of endometrial preparation for a frozen embryo transfer cycle. Up to now it is unclear, whether ovulation with a functional corpus luteum (CL) will be present in a natural proliferative phase (NPP) endometrial preparation ap…

In this study, we designed and evaluated a team timeout checklist (TTOC) which aimed at improving team communication and information exchange before skin incision. The WHO surgical safety checklist was used as a basis with the following changes: we clarified the wording of specif…

The main objective of this study is to develop baseline "normal" reference values of both lung and heart function for healthy adults within the age range relevant to the United States Veteran population who served in the Southwest Asia theater of military operations. This study …

This cross-sectional study investigates the relationship between different curve patterns in Adolescent Idiopathic Scoliosis (AIS) and the distribution of foot pressure. It aims to determine whether coronal and sagittal curve patterns are associated with asymmetries in plantar pr…

Flow-Controlled Ventilation is designed to ventilate the patient with constant flows during both inspiration and expiration. During inspiration, the pressure rises linearly from a set positive end-expiratory pressure (PEEP) to a set positive inspiratory pressure (PIP), and then f…