Matches in SemOpenAlex for { <https://semopenalex.org/work/W2052808839> ?p ?o ?g. }
- W2052808839 endingPage "423" @default.
- W2052808839 startingPage "417" @default.
- W2052808839 abstract "BackgroundHereditary angioedema (HAE) caused by a deficiency in functional C1 esterase inhibitor (C1INH) is characterized by recurrent episodes of cutaneous and/or mucosal/submucosal tissue swelling affecting multiple anatomic locations. Previous studies demonstrated efficacy of recombinant human C1INH (rhC1INH) for acute HAE attacks.ObjectiveThis study evaluated the efficacy and safety of rhC1INH (50 IU/kg) for the treatment of multiple HAE attacks in an open-label extension study.MethodsTime to onset of symptom relief and time to minimal symptoms were assessed using a Treatment Effect Questionnaire (TEQ), a visual analog scale, and a 6-point ordinal scale Investigator Score.ResultsForty-four patients received rhC1INH, and a single dose was administered for 215 of 224 (96%) attacks. Median time to beginning of symptom relief based on TEQ for the first 5 attacks was 75.0 (95% CI, 69-89) minutes, ranging from 62.5 (95% CI, 48-90) to 134.0 (95% CI, 32-119) minutes. Median time to minimal symptoms using TEQ for the first 3 attacks was 303.0 (95% CI, 211-367) minutes. rhC1INH was well tolerated. There were no discontinuations due to adverse events. No thrombotic or anaphylactic events were reported, and repeat rhC1INH treatments were not associated with neutralizing anti-C1INH antibodies.ConclusionsA single 50-IU/kg dose rhC1INH was effective for improving symptoms of an HAE attack with sustained efficacy for treatment of subsequent attacks. rhC1INH had a positive safety profile throughout the study. This study supports repeated use of rhC1INH over time in patients with HAE attacks. Hereditary angioedema (HAE) caused by a deficiency in functional C1 esterase inhibitor (C1INH) is characterized by recurrent episodes of cutaneous and/or mucosal/submucosal tissue swelling affecting multiple anatomic locations. Previous studies demonstrated efficacy of recombinant human C1INH (rhC1INH) for acute HAE attacks. This study evaluated the efficacy and safety of rhC1INH (50 IU/kg) for the treatment of multiple HAE attacks in an open-label extension study. Time to onset of symptom relief and time to minimal symptoms were assessed using a Treatment Effect Questionnaire (TEQ), a visual analog scale, and a 6-point ordinal scale Investigator Score. Forty-four patients received rhC1INH, and a single dose was administered for 215 of 224 (96%) attacks. Median time to beginning of symptom relief based on TEQ for the first 5 attacks was 75.0 (95% CI, 69-89) minutes, ranging from 62.5 (95% CI, 48-90) to 134.0 (95% CI, 32-119) minutes. Median time to minimal symptoms using TEQ for the first 3 attacks was 303.0 (95% CI, 211-367) minutes. rhC1INH was well tolerated. There were no discontinuations due to adverse events. No thrombotic or anaphylactic events were reported, and repeat rhC1INH treatments were not associated with neutralizing anti-C1INH antibodies. A single 50-IU/kg dose rhC1INH was effective for improving symptoms of an HAE attack with sustained efficacy for treatment of subsequent attacks. rhC1INH had a positive safety profile throughout the study. This study supports repeated use of rhC1INH over time in patients with HAE attacks." @default.
- W2052808839 created "2016-06-24" @default.
- W2052808839 creator A5000815038 @default.
- W2052808839 creator A5009663015 @default.
- W2052808839 creator A5012627089 @default.
- W2052808839 creator A5023747136 @default.
- W2052808839 creator A5024308447 @default.
- W2052808839 creator A5028506334 @default.
- W2052808839 creator A5046333952 @default.
- W2052808839 creator A5048414853 @default.
- W2052808839 creator A5067140555 @default.
- W2052808839 creator A5082769250 @default.
- W2052808839 date "2015-05-01" @default.
- W2052808839 modified "2023-10-16" @default.
- W2052808839 title "Recombinant Human-C1 Inhibitor Is Effective and Safe for Repeat Hereditary Angioedema Attacks" @default.
- W2052808839 cites W1487771591 @default.
- W2052808839 cites W1527830406 @default.
- W2052808839 cites W1590111971 @default.
- W2052808839 cites W1592085588 @default.
- W2052808839 cites W1998819917 @default.
- W2052808839 cites W2013931119 @default.
- W2052808839 cites W2014784482 @default.
- W2052808839 cites W2039142236 @default.
- W2052808839 cites W2041540648 @default.
- W2052808839 cites W2044194498 @default.
- W2052808839 cites W2066489014 @default.
- W2052808839 cites W2075836645 @default.
- W2052808839 cites W2089773927 @default.
- W2052808839 cites W2115554623 @default.
- W2052808839 cites W2128729774 @default.
- W2052808839 cites W2143841063 @default.
- W2052808839 cites W2167264620 @default.
- W2052808839 cites W2168916533 @default.
- W2052808839 cites W2318188974 @default.
- W2052808839 cites W2328418752 @default.
- W2052808839 cites W4297819558 @default.
- W2052808839 doi "https://doi.org/10.1016/j.jaip.2014.12.013" @default.
- W2052808839 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25680925" @default.
- W2052808839 hasPublicationYear "2015" @default.
- W2052808839 type Work @default.
- W2052808839 sameAs 2052808839 @default.
- W2052808839 citedByCount "31" @default.
- W2052808839 countsByYear W20528088392015 @default.
- W2052808839 countsByYear W20528088392016 @default.
- W2052808839 countsByYear W20528088392017 @default.
- W2052808839 countsByYear W20528088392018 @default.
- W2052808839 countsByYear W20528088392019 @default.
- W2052808839 countsByYear W20528088392020 @default.
- W2052808839 countsByYear W20528088392021 @default.
- W2052808839 countsByYear W20528088392022 @default.
- W2052808839 countsByYear W20528088392023 @default.
- W2052808839 crossrefType "journal-article" @default.
- W2052808839 hasAuthorship W2052808839A5000815038 @default.
- W2052808839 hasAuthorship W2052808839A5009663015 @default.
- W2052808839 hasAuthorship W2052808839A5012627089 @default.
- W2052808839 hasAuthorship W2052808839A5023747136 @default.
- W2052808839 hasAuthorship W2052808839A5024308447 @default.
- W2052808839 hasAuthorship W2052808839A5028506334 @default.
- W2052808839 hasAuthorship W2052808839A5046333952 @default.
- W2052808839 hasAuthorship W2052808839A5048414853 @default.
- W2052808839 hasAuthorship W2052808839A5067140555 @default.
- W2052808839 hasAuthorship W2052808839A5082769250 @default.
- W2052808839 hasBestOaLocation W20528088391 @default.
- W2052808839 hasConcept C107130276 @default.
- W2052808839 hasConcept C126322002 @default.
- W2052808839 hasConcept C14184104 @default.
- W2052808839 hasConcept C16005928 @default.
- W2052808839 hasConcept C197934379 @default.
- W2052808839 hasConcept C2777788586 @default.
- W2052808839 hasConcept C2777995640 @default.
- W2052808839 hasConcept C37701844 @default.
- W2052808839 hasConcept C42219234 @default.
- W2052808839 hasConcept C71924100 @default.
- W2052808839 hasConcept C90924648 @default.
- W2052808839 hasConceptScore W2052808839C107130276 @default.
- W2052808839 hasConceptScore W2052808839C126322002 @default.
- W2052808839 hasConceptScore W2052808839C14184104 @default.
- W2052808839 hasConceptScore W2052808839C16005928 @default.
- W2052808839 hasConceptScore W2052808839C197934379 @default.
- W2052808839 hasConceptScore W2052808839C2777788586 @default.
- W2052808839 hasConceptScore W2052808839C2777995640 @default.
- W2052808839 hasConceptScore W2052808839C37701844 @default.
- W2052808839 hasConceptScore W2052808839C42219234 @default.
- W2052808839 hasConceptScore W2052808839C71924100 @default.
- W2052808839 hasConceptScore W2052808839C90924648 @default.
- W2052808839 hasIssue "3" @default.
- W2052808839 hasLocation W20528088391 @default.
- W2052808839 hasLocation W20528088392 @default.
- W2052808839 hasLocation W20528088393 @default.
- W2052808839 hasOpenAccess W2052808839 @default.
- W2052808839 hasPrimaryLocation W20528088391 @default.
- W2052808839 hasRelatedWork W1994618499 @default.
- W2052808839 hasRelatedWork W1995980503 @default.
- W2052808839 hasRelatedWork W2052110965 @default.
- W2052808839 hasRelatedWork W2071694201 @default.
- W2052808839 hasRelatedWork W2073981790 @default.
- W2052808839 hasRelatedWork W2799334882 @default.
- W2052808839 hasRelatedWork W2908673394 @default.