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What lessons can we learn? Clinical and epidemiological retrospective analysis of 267 patients with urticaria in a Brazilian tertiary center.
Criado, Roberta Fachini Jardim; Criado, Paulo Ricardo; Baldavira, Nathalia; Cardial, Debora; Gimenez-Arnau, Ana Maria; Machado Filho, Carlos D'Apparecida.
Afiliação
  • Criado RFJ; Department of Dermatology, Centro Universitário Saúde ABC, Santo André, SP, Brazil. Electronic address: roberta.criado@fmabc.br.
  • Criado PR; Department of Dermatology, Centro Universitário Saúde ABC, Santo André, SP, Brazil.
  • Baldavira N; Department of Dermatology, Centro Universitário Saúde ABC, Santo André, SP, Brazil.
  • Cardial D; Department of Dermatology, Centro Universitário Saúde ABC, Santo André, SP, Brazil.
  • Gimenez-Arnau AM; Dermatology Department, Hospital Del Mar Imim, Barcelona, Spain.
  • Machado Filho CD; Department of Dermatology, Centro Universitário Saúde ABC, Santo André, SP, Brazil.
An Bras Dermatol ; 96(4): 436-441, 2021.
Article em En | MEDLINE | ID: mdl-34030917
BACKGROUND: There are few epidemiological studies of urticaria, published in the indexed literature (PubMed/Medline). OBJECTIVE: The study aimed to evaluate the epidemiological and clinical data among patients with urticaria/angioedema attending a reference clinic in Brazil. METHODS: Two hundred sixty-seven patients were evaluated retrospectively considering demographic data, time course of the disease, triggering symptoms, the presence of angioedema, complementary laboratory tests including total blood count, reactive-C protein, erythrocyte sedimentation rate, IgE serum levels, and other, as necessary. RESULTS: The most commonly diagnosed type of urticaria was chronic spontaneous urticaria (56.93%). Angioedema was associated with chronic urticaria in 108 patients (40.08%). STUDY LIMITATIONS: Unicentered and retrospective. CONCLUSION: Some relevant findings in this study are the observation of a female prevalence of cases (4-females: 1-man), a result more elevated than demonstrated in previous studies in Europe and Asia, the median age was 43-years old and the delay of time between the diagnosis of urticaria and the admission for treatment in a specialized center was approximately 2-years. Other multicenter studies can better establish these differences in Brazilian patients.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Urticária / Angioedema Tipo de estudo: Diagnostic_studies / Observational_studies / Risk_factors_studies Limite: Adult / Female / Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: An Bras Dermatol Ano de publicação: 2021 Tipo de documento: Article País de publicação: Espanha

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Urticária / Angioedema Tipo de estudo: Diagnostic_studies / Observational_studies / Risk_factors_studies Limite: Adult / Female / Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: An Bras Dermatol Ano de publicação: 2021 Tipo de documento: Article País de publicação: Espanha