Search results for "hereditary angioedema"
showing 10 items of 113 documents
Evidence-based recommendations for the therapeutic management of angioedema owing to hereditary C1 inhibitor deficiency: consensus report of an Inter…
2011
Angioedema owing to hereditary deficiency of C1 inhibitor (HAE) is a rare, life-threatening, disabling disease. In the last 2 years, the results of well-designed and controlled trials with existing and new therapies for this condition have been published, and new treatments reached the market. Current guidelines for the treatment for HAE were released before the new trials and before the new treatments became available and were essentially based on observational studies and expert opinion. To provide evidence-based HAE treatment guidelines supported by the new studies, a conference was held in Gargnano del Garda, Italy, from September 26 to 29, 2010. The meeting hosted 58 experienced HAE ex…
Missense Mutations in the Proline-Rich Region of Coagulation Factor XII in Hereditary and Idiopathic Angioedema.
2006
Abstract Hereditary angioedema (HAE) is characterized by recurrent skin swelling, abdominal pain attacks, and potentially life-threatening upper airway obstruction. The two classic HAE types (I and II) are caused by mutations in the complement C1 inhibitor gene, resulting in a functional deficiency of C1 inhibitor. Recently, a novel type of hereditary angioedema has been described, these patients showing normal C1 inhibitor concentration and activity in plasma (HAE with normal C1 inhibitor, HAE type III). With few exceptions, all reported patients have been women, and exposition to estrogens appears to be an important precipitating factor. Screening of twenty unrelated female patients with …
Efficacy of Different Medical Therapies for the Treatment of Acute Laryngeal Attacks of Hereditary Angioedema due to C1-esterase Inhibitor Deficiency.
2016
Abstract Background Hereditary angioedema (HAE) is a rare disease characterized by C1-esterase inhibitor (C1-INH) deficiency, resulting in periodic attacks of acute edema, which can be life-threatening if they occur in the upper airway. No head-to-head comparisons of different treatment options for acute HAE attacks are available. Because immediate symptom relief is critical for potentially life-threatening laryngeal attacks, it is important to determine the treatment option that provides optimal treatment response. Objective Review and compare data from clinical studies that evaluated the efficacy and safety of treatments for laryngeal HAE attacks. Methods We conducted an indirect comparis…
Validation of the Angioedema Control Test (AECT)—A Patient-Reported Outcome Instrument for Assessing Angioedema Control
2019
Background Recurrent angioedema (RA) is an important clinical problem in routine care and emergency medicine. As of recently, the only validated tools to specifically assess disease status in patients with RA were diary-type activity assessments and angioedema-related quality-of-life questionnaires. Although these tools are particularly helpful in clinical studies, they were not designed to determine disease control or to guide treatment decisions. To close this gap, the Angioedema Control Test (AECT) was published recently. Objective To test the AECT for its validity and reliability, and to identify a cutoff value to aid treatment decisions. Methods Two AECT versions with a recall period o…