View clinical trials related to Dehydration.
Filter by:This is a prospective, randomized, controlled, blinded, crossover, study to evaluate the effects of an oral hydration solution.
Known as "Thai boxing," Muay Thai utilizes a combination of upper limb strikes (such as punches and elbow strikes) as well as lower limb strikes (such as kicks and knee strikes), and is thus referred to as the "art of eight limbs." It is practiced worldwide and is a prominent discipline in many mixed martial arts (MMA) training camps. In this sport, training load control involves monitoring and adjusting the quantity and intensity of training according to each athlete's capacity. In the context of combat sports, such as Muay Thai, heart rate variability (HRV) and assessment of body composition by bioelectrical impedance analysis can be used as tools to evaluate training responses. Additionally, HRV can also serve as a tool for assessing recovery after training or competition. If HRV does not return to baseline after training or competition, it may be a sign that the athlete is not fully recovered and may need more time to recuperate before returning to training or competition. Due to the absence of studies in the literature that have assessed a possible association between HRV and dehydration and rehydration processes in amateur Muay Thai athletes, it becomes essential to evaluate this correlation. Given the growing interest in practicing Muay Thai in gyms, assessing the sympathetic-vagal balance, body composition, and performance of these athletes becomes of utmost importance. Therefore, the aim of this study is to investigate the relationship between dehydration indicators, HRV parameters, and performance in the frequency speed kick test (FSKT). Participants will be assessed before and after an eight-week training program, conducted three times a week. Assessments will include resting HRV measurement and FSKT; in addition, bioimpedance will be used to estimate the body composition of participants pre- and post-training. It is expected that the results will reveal changes in HRV, performance, and body composition of the athletes after training.
This is a prospective, randomized, controlled, blinded, crossover study to evaluate the effects of an oral hydration solution.
Trial Design: This is a feasibility randomised controlled trial. Aim: The study aims to assess the feasibility of conducting a randomised controlled trial using a digital health tool (Keep-On-Keep-Up Nutrition, KOKU-Nut) to improve dietary intake in community-dwelling older adults. Objectives: 1. Is it feasible and practical to run KOKU-Nut study as a powered randomised controlled trial. 2. Adherence to the intervention, motivations, barriers and facilitators of engaging with KOKU-Nut Study population: Community-dwelling adults aged 65 and older Intervention: Participants in the intervention group will be asked to engage with KOKU-Nut at least 3 times a week throughout the 12-week period. A crib sheet and contact details for the research team will be available if participants require additional support to help with technical issues. Control: Participants will continue with usual care and receive a leaflet developed by Age UK about the importance of a healthy lifestyle. Timing and duration 3 month intervention with interviews carried out approximately one week after the intervention period
The aim of the clinical trial is to evaluate the efficacy of two novel hydration products on rehydration following exercise.
This clinical trial is intended to evaluate the efficacy and safety of the administration of ondansetron in children with mild-moderate dehydration. The target population will be children between 4 and 13 years old who present vomiting.
The purpose of the present study is to investigate the effect of different rate of fluid consumption on post-exercise rehydration.
The purpose of this randomized, control study is to compare liberal vs strict nil per os (NPO) policies on patients undergoing transcatheter aortic valve replacement (TAVR) or arrhythmia ablation. The primary objective of this study is to determine if allowing clear liquids up to 2 hours prior to elective TAVR or elective arrhythmia ablation procedure improves patient satisfaction.
This study aims to investigate the inner mechanism during different dehydration therapies such as mannitol injection and hypertonic saline. The investigators used a self-made near infrared spectroscopy (NIRS) instrument to monitor the physiological changes noninvasively including oxyhemoglobin ([HbO2]), deoxy-hemoglobin ([Hb]), the derived change in blood volume ([tHb]) and water concentration on the forehead of brain edema patients.
Dehydration is a common phenomenon in judo that can lead to negative performance such as a decline in strength, a decline in anaerobic performance, a reduced body fluid balance, glycogen depletion and worsened psychological parameters. Therefore, we want to simulate several judo combats and look at the performances whether they change during a competition day. We also want to see if the results are different in a dehydrated versus euhydrated state.