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Clinical characteristics and outcomes among Brazilian patients with severe acute respiratory syndrome coronavirus 2 infection: an observational retrospective study

التفاصيل البيبلوغرافية
العنوان: Clinical characteristics and outcomes among Brazilian patients with severe acute respiratory syndrome coronavirus 2 infection: an observational retrospective study
المؤلفون: Israel Júnior Borges do Nascimento (9388720), Luiz Ricardo Pinto (5019233), Valéria Alves Fernandes (10445812), Israel Molina Romero (10445815), João Antonio de Queiroz Oliveira (4653049), Milena Soriano Marcolino (8077199), Maria Fátima Leite (10445818)
سنة النشر: 2020
المجموعة: Smithsonian Institution: Digital Repository
مصطلحات موضوعية: Medicine, Severe acute respiratory syndrome coronavirus 2 [supplementary concept], COVID-19 [supplementary concept], Coronavirus infections, Mandatory reporting, Public reporting of healthcare data, Infectious diseases, nCoV-2019, Novel coronavirus, 2019-nCoV infections, 2019 novel coronavirus infection
الوصف: BACKGROUND: Since February 2020, data on the clinical features of patients infected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and their clinical evolution have been gathered and intensively discussed, especially in countries with dramatic dissemination of this disease. OBJECTIVE: To assess the clinical features of Brazilian patients with SARS-CoV-2 and analyze its local epidemiological features. DESIGN AND SETTING: Observational retrospective study conducted using data from an official electronic platform for recording confirmed SARS-CoV-2 cases. METHODS: We extracted data from patients based in the state of Pernambuco who were registered on the platform of the Center for Strategic Health Surveillance Information, between February 26 and May 25, 2020. Clinical signs/symptoms, case evolution over time, distribution of confirmed, recovered and fatal cases and relationship between age group and gender were assessed. RESULTS: We included 28,854 patients who were positive for SARS-CoV-2 (56.13% females), of median age 44.18 years. SARS-CoV-2 infection was most frequent among adults aged 30-39 years. Among cases that progressed to death, the most frequent age range was 70-79 years. Overall, the mortality rate in the cohort was 8.06%; recovery rate, 30.7%; and hospital admission rate (up to the end of follow-up), 17.3%. The average length of time between symptom onset and death was 10.3 days. The most commonly reported symptoms were coughing (42.39%), fever (38.03%) and dyspnea/respiratory distress with oxygen saturation < 95% (30.98%). CONCLUSION: Coughing, fever and dyspnea/respiratory distress with oxygen saturation < 95% were the commonest symptoms. The case-fatality rate was 8.06% and the hospitalization rate, 17.3%.
نوع الوثيقة: dataset
اللغة: unknown
Relation: https://figshare.com/articles/dataset/Clinical_characteristics_and_outcomes_among_Brazilian_patients_with_severe_acute_respiratory_syndrome_coronavirus_2_infection_an_observational_retrospective_study/14306350
DOI: 10.6084/m9.figshare.14306350.v1
الاتاحة: https://doi.org/10.6084/m9.figshare.14306350.v1
Rights: CC BY 4.0
رقم الانضمام: edsbas.8491C13B
قاعدة البيانات: BASE
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