Active clinical trials for "Hyperthermia"

Hydration is important to all individuals including occupational workers who complete physical activity in the heat. Current best practice guidelines suggest drinking a cup of water every 15-20 minutes during activity in a hot environment, but research shows this may not be ideal for best maintaining hydration. The goal of this study is to determine if larger, more frequent water boluses better maintain hydration than smaller, less frequent water boluses during moderate intensity physical activity in the heat.

The objective of this study is to compare scalpel vs. diathermy in abdominal wall incision in pregnant patients undergoing repeat elective cesarean delivery.

To look at the feasibility of using a water warming/cooling garment (called the ALLON system) to maintain a target body temperature during surgery and chemotherapy perfusion (a method of pouring chemotherapy throughout your abdominal cavity) without overheating or overcooling your body.

This study will help to elucidate the treatment sites in the extremities and pelvis for which MR-guided HIFU heating is feasible, which has the potential to be beneficial for patients with conditions at those sites (soft tissue sarcoma, cervical cancer, etc.). The investigators anticipate that successful completion of this study will lead to clinical trials in those feasible sites of interest to determine the safety and efficacy of administering therapeutic levels of heat for hyperthermia or other applications.

Febrile neutropenia (FN) is a clinically important adverse effect of myelosuppressive chemotherapy. If patients present with FN, attention is focussed on well-recognized sites of origin of infection: the airways, urinary tracts, and skin. However, infections can be only documented clinically in about two-third of febrile episodes, whereas a causative microbial pathogen cannot be identified in the majority (>70%) of cases. Pre-treatment oral evaluation aimed to identify and eliminate oral/dental foci is only routinely used in patients at high risk for oral complications (i.e. head and neck cancer patients and stem cell transplantation recipients). However, any patient treated with myelosuppressive chemotherapy, be it for cure or palliation, is at risk of developing infection in and/or originating from the oral cavity. Nevertheless, in these patients dental screening is somewhat randomly employed at the oncologist's discretion. More insight into the pre-treatment oral condition and its potential role in FN is mandatory, particularly considering the growing numbers of older patients retaining their natural dentition and the increase of dental diseases and cancer incidence with age. In addition, oral diseases may aggravate chemotherapy-induced oral mucositis (OM). OM is associated with an inflammatory response, which together with ulcerations providing a portal of entry for bacteria, can result in FN and systemic inflammatory syndrome (SIRS) and/or sepsis. Evidence suggests that microorganisms are involved in the pathobiology of OM, but no longitudinal studies using open-end sequencing are available. Furthermore, comparing bacteria identified in blood cultures in febrile patients with those of the oral cavity will expand the knowledge on the role of the oral cavity as a potential source of bacteremia. The investigators expect that the results will provide a scientific base for subsequent intervention studies on the efficacy of dental screening and elimination of foci, and other interventions aimed at modifying the oral environment before and during chemotherapy.

To study the efficacy and safety of single dose clonazepam compared with intermittent oral diazepam for prevention of recurrent febrile seizures in children who had three or more febrile seizures.

Febrile seizure (FS) is a common neurological condition in children, affecting 2 - 14% of children. FS is defined as seizures occurring in a child aged from six months to five years that is accompanied by a fever (≥38°C) without central nervous system infection. FS is classified into simple febrile seizure (SFS) and complex febrile seizure (CFS). SFS accounts for 70-75% of FS cases and is characterized by being generalized, duration of less than 15 minutes, occurs once in 24 hours, and no previous neurologic problems. We aim to investigate serum levels of adipocytokines, specifically leptin, adiponectin, and IL-6, in children with FS.

This trial studies how fatigue and symptom burden in low-risk cancer patients undergoing treatment for febrile neutropenia. Cancer and numerous cancer treatments are associated with various symptoms including anemia, fever, and neutropenia, which may also be associated with fatigue. Treating low-risk cancer patients for febrile neutropenia may reduce levels of fatigue.

The purpose of this study is to determine differences in physiological recovery between two consecutive days of simulated fire suppression work. The secondary purpose is to determine differences in heat gain and heat loss between two consecutive days of simulated fire suppression work. Subjects will complete two consecutive days of simulated structural firefighting shift work, 24 hours apart. Before and after each laboratory visit, subjects will continuously wear a Holter monitor and ambulatory blood pressure monitor to quantify parasympathetic tone and recovery from work.

This study was performed to compare both methods of skin incisions to determine differences in postoperative pain, hemodynamic changes, incisional time, blood loss during incision, wound healing, and wound complication.