View clinical trials related to Hypersensitivity.
Filter by:By achieving effective cooperation between the Children's Hospital Srebrnjak (CHS), the Reference center for clinical allergology in children of the ministry of health, and IN2 Ltd., part of Constellation Software Inc., it is planned to develop an IT platform for the introduction of personalized balanced nutrition in kindergartens. The collected data which include the screening of the population, anthropometrical measurements, physical activity status, and medical examination, will be used to create a Registry of Allergies. Through the implementation of research activities, it is expected to develop an IT platform for personalized balanced nutrition of preschool children, which consists of a developed information system for continuous monitoring using a website and/or a mobile application.
This randomized controlled trial was designed to evaluate the efficacy and safety of Docetaxel combined with Platinum-based drugs compared with Docetaxel alone for metastatic hormone-sensitive prostate cancer patients carrying DNA repair mutation.
This is a follow-up study of a randomised clinical trial, called TEMPO (a double-blind randomized clinical trial investigating infant formula and human breast milk consumption), in which infants participated in their first year of life. The investigators like to know if these children develop allergies or infections in childhood and whether their feeding pattern in infancy plays a role.
GLORIOSA is a Phase 3 multicenter, open label study designed to evaluate the safety and efficacy of mirvetuximab Soravtansine as maintenance therapy in participants with platinum-sensitive ovarian, primary peritoneal or fallopian tube cancers with high folate receptor-alpha (FRĪ±) expression.
This clinical research study investigates the safety and tolerability of a peanut SLIT-tablet.
A study to evaluate the safety, efficacy and tolerability of remibrutinib at three doses versus placebo in adult participants who have a confirmed allergy to peanuts. The efficacy will be measured by the ability of participants to tolerate increasing doses of peanut protein during an oral food challenge after 1 month of study treatment.
Effect of acute psychosocial stress on esophageal sensitivity in patients with refractory gastro-esophageal reflux disease and healthy volunteers.
Effect of acute psychosocial stress on esophageal sensitivity in healthy volunteers.
The maintenance of lean body mass, especially skeletal muscle, is vital for optimal health and performance across the lifespan. The protein component of lean body mass is in a constant state of turnover, involving the simultaneous breakdown of old and/or damaged proteins and the synthesis of new proteins. These processes collectively determine if someone gains or loses lean body mass. Eating a protein-rich meal or performing resistance exercise can stimulate protein synthesis to gain lean body mass. Stable isotope "tracers" are amino acid building blocks that are slightly heavier than those naturally found in the body. In research, these are often used to assess changes in protein turnover in response to feeding and/or exercise. However, traditional stable isotope tracer methods involve the intravenous delivery of a tracer with blood sampling and muscle biopsies, which may be cumbersome or unfeasible for some for participants. The investigators have recently developed and validated a non-invasive 'breath test' in males that measures the efficiency of the body for using amino acids in food to build new body proteins. The principle of this method is that leucine, an essential amino acid that the body must acquire from normal diet, can be used to build new body proteins or as a source of energy (i.e., oxidized). Since leucine is preferentially used in skeletal muscle, skeletal muscle protein metabolism can be non-invasively inferred . Any leucine "tracer" that is oxidized can be detected and measured in the carbon dioxide exhaled. It has been observed that less dietary leucine is oxidized when active males perform a bout of resistance exercise, meaning more was used to build muscle proteins. When performed habitually, resistance exercise can help skeletal muscles grow, compared to a rested-state, resulting in greater leucine retention in the body to build new proteins. Therefore, the purpose of this study is to validate this non-invasive breath test in females to increase the validity of the method in a wider range of populations. Ultimately, the results will further validate this non-invasive tool that can potentially detect whether different populations are sensitive to dietary amino acids and in a position to gain or lose lean body mass.
Acute per-anesthetic hypersensitivity reaction (HSA-PA) is a rapidly occurring systemic reaction following injection of a drug during anesthesia (mortality between 3 and 9%). The substances responsible for these reactions in France are curare in 60% of cases, followed by antibiotics. The main mechanism mentioned is an immediate systemic hypersensitivity immune reaction mediated by IgE antibodies (anaphylaxis). NeuroMuscular Blocking Agents (NMBA; curare) relax skeletal muscles to facilitate surgeries and permit intubation, but lead to adverse reactions: (a) severe hypersensitivity reactions (anaphylaxis) thought to rely on pre-existing anti-NMBA antibodies; (b) complications due to postoperative residual curarization. Identification of patients at risk remains suboptimal due to the lack of adequate tools to detect anti-NMBA antibodies. A capturing agent exists for only one out of the four most used NMBAs, allowing reversal of profound curarization. Case reports suggested that it might also ameliorate an ongoing anaphylaxis due to that NMBA. Based on strong preliminary results, our study proposes to characterize anti-drugs antibody repertoires in patients with various NMBA or antibiotics-anaphylaxis, describe activation pathways leading to anaphylaxis, develop and validate diagnostic and therapeutic molecules to ameliorate patient screening, NMBA-anaphylaxis and reverse profound neuromuscular block.