Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 3 de 3
Filtrar
Mais filtros

Base de dados
Ano de publicação
Tipo de documento
Intervalo de ano de publicação
1.
Infect Dis Now ; 52(3): 165-169, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35158095

RESUMO

BACKGROUND: To describe persistent symptoms in long COVID-19 non-severe outpatients and report the 6-month clinical recovery (CR) rate. METHODS: Observational study enrolling outpatients (≥ 18 years) with confirmed non-severe COVID-19 (positive nasopharyngeal RT-PCR or presence of SARS-CoV-2 antibodies) who consulted for persistent symptoms after the first pandemic wave (March-May 2020). CR was assessed at the 6-month visit and defined as complete (no symptom), partial (persistent symptoms of lower intensity) or lack of recovery (no improvement). RESULTS: Sixty-three patients (79% women, mean age: 48 years) enrolled; main symptoms (mean 81 days after acute infection): asthenia/myalgia (77%), dyspnea (51%), headaches (35%), cough (33%). At 6 months (n=56), 30% had complete, 57% partial, and 13% lack of recovery. The proportion of patients with>2 persistent symptoms was 26% at 6 months (main symptoms: dyspnea [54%] and asthenia/myalgia [46%]). CONCLUSION: We observed a slow but high recovery rate at 6 months among these outpatients.


Assuntos
COVID-19 , Astenia , COVID-19/complicações , Dispneia , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Mialgia , Pacientes Ambulatoriais , SARS-CoV-2 , Síndrome de COVID-19 Pós-Aguda
2.
Infect Dis Now ; 52(2): 75-81, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34800742

RESUMO

INTRODUCTION: Persistent symptoms have recently emerged as a clinical issue in COVID-19. We aimed to assess the prevalence and risk factors in symptomatic non-hospitalized individuals with mild COVID-19. METHODS: We performed a prospective cohort study of symptomatic COVID-19 outpatients, from March to May 2020, with weekly phone calls from clinical onset until day 30 and up to day 60 in case of persistent symptoms. The main outcomes were the proportion of patients with complete recovery at day 30 and day 60 and factors associated with persistent symptoms. RESULTS: We enrolled 429 individuals mostly women (72.5%) and healthcare workers (72.5%), with a median age of 41.6 years [IQR 30-51.5]. Symptoms included: cough (69.7%), asthenia (68.8%), anosmia (64.8%), headaches (64.6%), myalgia (62.7%), gastrointestinal symptoms (61.8%), fever (61.5%), and ageusia (60.8%). Mean duration of disease was 27 days (95%CI: 25-29). The rate of persistent symptoms was 46.8% at day 30 and 6.5% at day 60 consisting in asthenia (32.6%), anosmia (32.6%), and ageusia (30.4%). The probability of complete recovery was 56.3% (95%CI: 51.7-61.1) at day 30 and 85.6% (95%CI: 81.2-89.4) at day 60. Factors associated with persistent symptoms were age>40 (HR 0.61), female sex (HR 0.70), low cycle threshold (HR 0.78), and ageusia (HR 0.59). CONCLUSIONS: COVID-19 - even in its mild presentation - led to persistent symptoms (up to one month) in nearly half of individuals. Identification of risk factors such as age, gender, ageusia and viral load is crucial for clinical management and argues for the development of antiviral agents.


Assuntos
COVID-19 , Adulto , COVID-19/epidemiologia , Feminino , Humanos , Pessoa de Meia-Idade , Pacientes Ambulatoriais , Prevalência , Estudos Prospectivos , SARS-CoV-2
3.
Infect Dis Now ; 51(5): 440-444, 2021 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33766735

RESUMO

OBJECTIVES: To describe the characteristics, evolution and risk factors for long-term persistence of olfactory and gustatory dysfunctions (OGD) in COVID-19 outpatients. PATIENTS AND METHODS: We conducted a prospective study in SARS-CoV-2 infected outpatients with OGD. Weekly phone interviews were set up starting from COVID-19 onset symptoms and over the course of 60 days, using standardized questionnaires that included a detailed description of general symptoms and OGD. The primary outcome was the proportion of patients with complete recovery of OGD at D30. Rate and time to recovery of OGD, as well as risk factors for late recovery (>30 days), were evaluated using Cox regression models. RESULTS: Ninety-eight outpatients were included. The median time to onset of OGD after first COVID-19 symptoms was 2 days (IQR 0-4). The 30-day recovery rate from OGD was 67.5% (95% CI 57.1-75.4) and the estimated median time of OGD recovery was 20 days (95% CI 13-26). Risk factors for late recovery of OGD were a complete loss of smell or taste at diagnosis (HR=0.26, 95% CI 0.12-0.56, P=0.0005) and age over 40 years (HR=0.56, 95% CI 0.36-0.89, P=0.01). CONCLUSIONS: COVID-19 patients with complete loss of smell or taste and over age 40 are more likely to develop persistent OGD and should rapidly receive sensorial rehabilitation.


Assuntos
COVID-19/complicações , Transtornos do Olfato/etiologia , Distúrbios do Paladar/etiologia , Adulto , Assistência Ambulatorial , Estudos de Coortes , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Transtornos do Olfato/epidemiologia , Estudos Prospectivos , Fatores de Risco , Distúrbios do Paladar/epidemiologia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA