View clinical trials related to Fever.
Filter by:Dantrolene is used to prevent hyperthermia in intensive care patients suffering from subarachnoidal hemorrhage.
The aim of the trial was to evaluate the use of a tetravalent vaccine, CYD dengue vaccine, against dengue disease. Primary Objectives: - To describe the humoral immune response to dengue before and after each vaccination with dengue vaccine in two age cohorts of children (6 to 11 years and 2 to 5 years) previously vaccinated with yellow fever (YF) vaccine. - To evaluate the safety of each vaccination with dengue vaccine in two age cohorts of children (6 to 11 years and 2 to 5 years). - To describe viremia after the first and second vaccinations with dengue vaccine in a subgroup of 130 randomized participants (100 participants in Dengue Vaccine Group and 30 participants in Control Group) in two age cohorts of children (6 to 11 years and 2 to 5 years).
Although acetaminophen is the most commonly used nonprescription drug in the USA, little is known regarding the influence of genes and race/ethnicity on acetaminophen disposition. The investigators long-term goal is to understand the causes of differences in acetaminophen disposition between people that are the result of genetic variation and ethnicity and may predispose individuals to a higher risk of acetaminophen hepatotoxicity. The aim of this particular study is to measure the rate of elimination of acetaminophen via the 3 main pathways (glucuronidation, sulfation and oxidation) in self-identified White-Americans (n=100) and African-Americans (n=100). These rates will then be correlated with selected genetic polymorphisms in genes encoding enzymes involved in acetaminophen metabolism. Two main hypotheses will be tested: 1. African-Americans eliminate acetaminophen more rapidly by glucuronidation than do White-Americans. 2. Elimination via glucuronidation, sulfation, and oxidation in subjects will be significantly correlated with the presence of polymorphisms in the UGT1A6, SULT1A1, and CYP2E1 genes, respectively.
Hyperthermia - a warming of the tumor at 42-43 ° C - in combination with radiation and / or chemotherapy is a proven method of treatment for malignant tumors. The amplification of the effect of radiotherapy and various chemotherapeutic agents (platinum analogues, nitrogen-Lost derivatives, cytotoxic antibiotics) is experimentally demonstrated. Randomized clinical trials have shown a better chance of survival and better local tumor control without increasing the toxicity of combined treatment especially also in children's tumors. The combination of hyperthermia and radiation therapy is more effective than radiotherapy alone. Hyperthermal temperatures increase blood circulation in tumors as a response to stimulation with heat. Tumor tissue, having a minor circulation and being acidotic, is resistant to radiotherapy, but sensitive to hyperthermia, while tumor with a high blood flow is sensitivity to radiation. This positive interaction is a compelling reason for the combination of hyperthermia and ionized radiation. Hyperthermia, in combination with chemotherapy, increases the concentration of cytostatics in the tumor region, raising blood flow caused by warmth. In addition, hyperthermia increases toxicity of drugs in cells, being normally resistant to many drugs. Hyperthermia can synergistically be combined with chemotherapy treating "high risk" - tumors with curative intention. In addition to the clinical use of surface hyperthermia (BSD 500 - O), with appropriate treatment of tumors up to 3 cm deep from the surface of the body with established indications and palliative indication in advanced stages of cancer, a prospective, randomized study with quality-controlled thermometry shall establish the optimal sequence of Hyperthermia in combination with irradiation. Therefore the treatment sequence of once per weeks is compared to a sequence of three times per week.
The study is conducted in order to evaluate the performance of the NIT thrmometer by comparing the predictive measurement to equilibrium measurement and to make a final tuning to the thermometer algorithm.
There are few treatments for central fever (fever that is due to the central nervous system, as opposed to an infectious source). We hypothesize that an externally applied cooling blanket will reduce temperature in neurologically ill patients with central fever.
This is part of an ongoing effort to develop a satisfactory dengue vaccine: Primary objective: To describe the safety after each vaccination with bivalent and tetravalent formulations of dengue vaccine candidates. To describe the immune response after each vaccination of dengue vaccine.
To evaluate effect of previous flavivirus exposure on the safety and immunogenicity of the ChimeriVax™ dengue tetravalent vaccine Primary Objectives: - To describe the safety of one injection of ChimeriVax™ dengue tetravalent vaccine. - To describe the immune response against dengue before and after one injection of ChimeriVax™ dengue tetravalent vaccine
Fever is one of the most common symptoms in pediatrics and one of the most common reasons for visits in pediatricians' office and pediatric emergency departments. Many parents consider fever to be the most terrifying symptom. Ibuprofen is an effective and safe treatment for febrile children. Until recently ibuprofen was available only in tablets suspension and as a liquid gel. All these dosage form are administered orally. Rectal suppositories are often essential for treating febrile children who cannot take medications by mouth (e.g vomiting). In the current study we aim to compare the effect on fever of ibuprofen given as suspension with ibuprofen suppositories.
Invasive fungal infections are an important cause of morbidity and mortality in patients with neutropenia who are receiving chemotherapy for cancer. Early diagnosis of these infections is difficult and fever may be the only sign. A delay in treatment while a diagnosis is pursued may lead to increased morbidity and mortality. There are now several echinocandins available with similar in vitro spectrum of activity. Caspofungin is the only echinocandin Food and Drug Administration (FDA) approved for empiric antifungal therapy in febrile neutropenia. Although all echinocandin antifungal agents have similar spectrum of activity, there are limited data on the use of micafungin in patients with persistent fever and neutropenia (FN). In November 2006 the Pharmacy and Therapeutics Committee at Brigham & Women's Hospital / Dana Farber Cancer Institute (BWH/DFCI) switched from caspofungin to micafungin as our formulary echinocandin. Given the limited clinical data on the use of micafungin as empiric antifungal therapy in patients with FN, we sought to evaluate the safety and effectiveness of micafungin, compared with caspofungin, for this indication using a sequential cohort analysis of patients treated before and after the formulary change at Brigham and Women's Hospital.