View clinical trials related to Angioedema.
Filter by:The objectives of this survey are to collect data to report the safety and efficacy of Firazyr (Icatibant acetate) in the post-marketing phase in participants diagnosed with Hereditary Angioedema (HAE).
The objective is to compare the gene expression of B1 and / or B2 monocyte receptors between patients with hereditary bradykinetic angioedema and control subjects.
The purpose of this study was to evaluate the clinical efficacy, safety, and tolerability of donidalorsen in participants with hereditary angioedema (HAE) type 1 (HAE-1), HAE type 2 (HAE-2), or HAE with normal C1-inhibitor (C1-INH) and to evaluate the effect of donidalorsen on plasma prekallikrein (PKK) and other relevant biomarkers.
Angioedema is a common condition, with multiple etiologies. Type 3 angioedema is caused by an increase in kininogenase activity responsible for an increased production of bradykinin. In some cases, it may be associated with clotting factor 12 mutations. However, other genetic abnormalities remain to be identified. Clinically, this angioedema type 3 is similar to types 1 and 2. The patient's vital prognosis is good if the diagnosis is made and if they have access to the appropriate treatment. Otherwise a significant morbidity is associated with it, hence the importance of being able to define a diagnostic marker. Videocapillaroscopy might be able to highlight abnormalities in the microcirculation of patients with a clinical display of angioedema. The purpose of this study is to highlight markers allowing to make an early diagnosis of angioedema. Functional analysis of factor XII in patients with symptoms of angioedema may be an interesting marker for diagnosis. Microcirculation abnormalities will also be evaluated by videocapillaroscopy, which may be another indicator of the disease.
The objective of this study is to evaluate the efficacy, pharmacokinetics (PK), and safety of icatibant for the treatment of acute attacks in Japanese participants with type I or type II hereditary angioedema (HAE).
This is a phase 3, multi-center, randomized, double-blind, placebo-controlled trial to evaluate the efficacy and safety of oral BCX7353 in preventing acute angioedema attacks in patients with Type I and Type II HAE who live in Japan.
Study clinical characteristics and phenotypes of patients diagnosed with NSAID sensitivity in Thailand
Angioedema is a disease characterized by the appearance of self-limiting edema that last 1-5 days and affect the subcutaneous tissue and/or gastrointestinal and oropharyngeal mucosa. In this last location edema can be lethal causing asphyxia, in all other cases full recovery is complete. Attacks can appear as part of the syndrome urticaria angioedema and can be of allergic origin. But there is a group of non-allergic angioedema that occur without hives and can be either hereditary or acquired. These angioedema are identified in some cases on the basis of etiology, in others are identified by the mediator and an overall classification of these forms of angioedema was published in 2014 as a result of a consent conference organized by the proponents of this registry. Being these forms of angioedema rare, there are not significative case studies inclusive of a high number of patients. This registry aims to collect in a single place a high number of subjects with recurring angioedema and without urticaria.
The main aim of this study is to compare the HAE attack rate before and after lanadelumab treatment was started in persons with Hereditary Angioedeme Type I or II. Data from participants will be collected for at least 24 months. Participants will report information in a smartphone application at study start and then every 3 months until the study ends; data will also be collected by the study doctor during routine clinic visits.
The objective of this international hereditary angioedema (HAE) register is to collect homogeneous clinical and laboratory data on patients with HAE type I and II gathering better information on the natural course of the disease and detecting therapeutic options to manage it.