View clinical trials related to Hyperthermia.
Filter by:Fever represents the main cause of admission to the emergency room in older people pediatric. It occurs in the presence of a wide range of pathologies, from infectious forms (the most common, viral or bacterial) up to more complex and/or systemic forms (such as inflammatory or neoplastic ones). The drugs currently indicated for the management of fever in children are: paracetamol and ibuprofen. There are no recent studies conducted in pediatric population, who have demonstrated the greater effectiveness of therapy with paracetamol or ibuprofen, The objective of our study is, therefore, to identify which therapy is most appropriate for controlling body temperature e of associated symptoms in pediatric patients arriving in the emergency room with fever.
tendon injuries can result in long-term sequelae, including chronic pain and mobility restrictions, and may warrant surgery. Ultrasound is sound with a frequency above 20,000 Hertz (Hz) and is undetectable by the human ear. Ultrasound waves are generated by a piezoelectric effect caused by vibration of crystals within the head of the wand/probe. The sound waves that pass through the skin cause vibration of the local tissue. This can cause a deep heating locally. ultrasound can provide several benefits for treating strains, sprains, tissue healing andpain.n Shortwave diathermy is a high frequency current that is obtained by a discharging condenser through inductance of low ohmic resistance. When this high frequency current passes into the tissues, it produces heat into the tissues. PSWD heats a much larger area than ultrasound does, making it ideal to heat larger joints, such as the elbow, shoulder, hip, knee, and ankle. This work aims to compare between the effect of shortwave diathermy versus ultrasound waves on increasing ROM and decreasing pain after extensor tendon reconstruction. Sixty adults patients of both sex, aged from 20 to 30 years, with extensor tendon injuries participated in this study after reconstruction surgeries. They were randomly categorized into three groups of equal numbers. Group A received Pulsed shortwave diathermy and traditional physical therapy program (splinting, stretching exercises, strengthening exercises and range of motion (ROM) exercises), group B received ultrasound waves and traditional physical therapy program (splinting, stretching exercises, strengthening exercises and range of motion (ROM) exercises, while group C received only traditional physical therapy program (splinting, stretching exercises, strengthening exercises and range of motion (ROM) exercises). Pain and finger flexion range of motion will be measured before and after two months of intervention. Data and results will be statistically analyzed to give conclusions
Aging is associated with impairments in heat loss responses of skin blood flow and sweating leading to reductions in whole-body heat loss. Consequently, older adults store more body heat and experience greater elevations in core temperature during heat exposure at rest and during exercise. This maladaptive response occurs in adults as young as 40 years of age. Recently, heat acclimation associated with repeated bouts of exercise in the heat performed over 7 successive days has been shown to enhance whole-body heat loss in older adults, leading to a reduction in body heat storage. However, performing exercise in the heat may not be well tolerated or feasible for many older adults. Passive heat acclimation, such as the use of warm-water immersion may be an effective, alternative method to enhance heat-loss capacity in older adults. Thus, the following study aims to assess the effectiveness of a 7-day warm-water immersion (~40°C) protocol in enhancing whole-body heat loss in older adults. Warm-water immersion will consist of a one-hour immersion in warm water with core temperature clamped at 38.5°C. Improvements in whole-body heat loss will be assessed during an incremental exercise protocol performed in dry heat (i.e., 40°C, ~15% relative humidity) prior to and following the 7-day passive heat acclimation protocol. The incremental exercise protocol will consist of three 30 minute exercise bouts performed at increasing fixed rates of metabolic heat production (i.e., 150, 200, and 250 W/m2), each separated by 15-minutes of recovery, with exception final recovery will be 1-hour in duration) performed in a direct calorimeter (a device that provides a precise measurement of the heat dissipated by the human body).
This is a randomized controlled human exposure crossover study. Investigators aims to assess the acute effects of high temperature exposure and the underlying mechanisms.
In Uganda, 130,000 children (0-14 years of age) were living with HIV in 2018. Last year, nearly 450 infants acquired HIV every day; most of them during childbirth and these are at extremely high risk of dying in the first two years of life from treatable infections which present with fever. While fevers are commonly attributed to malaria, most fevers in African children are not due to malaria and clinicians are challenged by the similar clinical features of wide spectrum of potential aetiologies. The prevalence of treatable causes of non-malarial febrile illnesses in children in Africa has been reported to be 45%.
This is a bi-centric prospective observational cohort study of adults and children presenting to the emergency room or outpatient department with community febrile illness (with or without signs of focalization) in 2 clinical sites (hospitals) in the DRC. The study will describe the epidemiology, clinical aspects, severity, management and outcome of febrile illnesses using data collected during routine diagnostic and therapeutic procedures. Each patient will be followed for 21 days. The follow-up will include - Daily visits for hospitalized patients, - Telephone calls (or study center visit or home visit) on days 7, 14 and 21 for outpatients and discharged patients. The study has been amended (EC UZA approval in June 2021) to perform a set of laboratory analyses in the partners institutions and at the ITM. We aim as a new primary objective at describing the profile of different biomarkers (C-reactive protein and white blood cell count with differentiation) in participants enrolled with febrile illness, and as secondary objectives to correlate them with outcome (assessed at day 21) and with several etiological diagnoses, especially malaria (as assessed by rapid diagnostic test and blood smear). The purpose is to investigate the potential diagnostic and prognostic value of these biomarkers which are increasingly available at the point-of-care.
The purpose of this study is to assess the cardiovascular responses of the elderly to heat wave conditions
The main purpose of this study is to evaluate the efficacy and safety of baricitinib in adult and pediatric Japanese participants with Nakajo-Nishimura Syndrome/chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature (NNS/CANDLE), STING-associated vasculopathy with onset during infancy (SAVI), and Aicardi-Goutières Syndrome (AGS).
This phase I trial studies the side effects and best dose of olaparib when given with hyperthermia in treating patients with breast cancer that has come back in the chest wall. Olaparib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Hyperthermia treatment may kill or damage tumor cells by heating them to several degrees above normal body temperature. Giving olaparib and hyperthermia treatment may work better in treating patients with breast cancer that has come back in the chest well compared to standard of care.
our goal is to study the effects of dopamine activity, using Ritalin ingestion, on neuromuscular function over the course of a progressive heating and cooling protocol developed in our lab. We hypothesize that Ritalin will minimize the previously reported progressive impairment in neuromuscular function with hyperthermia compared to placebo, suggesting that dopamine activity preserves neuromuscular capacity with hyperthermia.