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Arquivos do dia: Julho 19, 2021

Estudo randomizado | Mais dados mostram que a azitromicina não é melhor que placebo em pacientes com Covid-19.

19 Jul, 2021 | 10:06h

Effect of Oral Azithromycin vs Placebo on COVID-19 Symptoms in Outpatients With SARS-CoV-2 Infection: A Randomized Clinical Trial – JAMA

Comentário: Common antibiotic no more effective than placebo in preventing COVID-19 symptoms among non-hospitalized – University of California – San Francisco

Relacionado: RCT: Another study shows Azithromycin does not improve outcomes in patients with Covid-19. (vários artigos sobre o assunto)

 

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Posicionamento científico | Recomendações para o uso da budesonida inalatória na COVID-19.

19 Jul, 2021 | 10:05h

Recommendations for use of topical inhalant budesonide in COVID-19 – HNO

Relacionado: RCT: Inhaled budesonide shortens recovery time in non-hospitalized patients with COVID-19 E Phase 2 RCT: Inhaled budesonide shows promise for the treatment of early COVID-19

Revisão | Sintomas, complicações e tratamento da “long COVID”.

19 Jul, 2021 | 10:03h

Symptoms, complications and management of long COVID: a review – Journal of the Royal Society of Medicine

Comentário: Long COVID: More likely in patients with 5+ symptoms in first week of infection – SAGE Publications

 

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“Long Covid”: fadiga, mal-estar pós-exercício e disfunção cognitiva são os sintomas mais comuns, de acordo com uma pesquisa internacional.

19 Jul, 2021 | 10:02h

Characterizing long COVID in an international cohort: 7 months of symptoms and their impact – EClinicalMedicine

Comentários: Identification of over 200 long COVID symptoms prompts call for UK screening programme – University College London E A survey of long-haulers found 66 symptoms that lasted more than 6 months. Tiredness and brain fog were most common. – Insider E Long Covid has more than 200 symptoms, study finds – The Guardian

Estudos elucidam aspectos da “long COVID”.

19 Jul, 2021 | 10:01h

Studies elucidate poorly understood long COVID – CIDRAP

Fauci afirma que a teoria da origem natural do coronavírus ainda é a mais provável.

19 Jul, 2021 | 10:01h

Fauci says natural origins theory of coronavirus is still the most likely – CNN

Artigo relacionado (preprint): The Origins of SARS-CoV-2: A Critical Review – Zenodo

Ver também: A Group of Scientists Presses a Case Against the Lab Leak Theory of Covid – The New York Times (poucos artigos gratuitos por mês) E Leading scientists push back against Wuhan lab leak theory – The Age

Relacionado: Opinion | The Covid-19 lab leak theory is a tale of weaponized uncertainty.

CDC alerta que as vacinas contra Covid-19 podem não proteger pessoas imunocomprometidas – “O CDC está investigando pesquisas em andamento sobre a possibilidade de pacientes imunocomprometidos terem benefício com uma dose adicional.”

19 Jul, 2021 | 09:59h

CDC warns Covid-19 vaccines might not protect people who are immunocompromised – CNN

Estudo | A análise de várias amostras de saliva agrupadas é uma estratégia efetiva e de baixo custo na vigilância da Covid-19 em escolas e universidades e permite, de modo rápido, avaliar a transmissão e ajustar os protocolos de prevenção.

19 Jul, 2021 | 09:59h

Implementation of a pooled surveillance testing program for asymptomatic SARS-CoV-2 infections in K-12 schools and universities – EClinicalMedicine

Relacionado: Pooling of Samples for Testing for SARS-CoV-2 in Asymptomatic People E Implementation of a Pooled Surveillance Testing Program for Asymptomatic SARS-CoV-2 Infections on a College Campus — Duke University, Durham, North Carolina, August 2–October 11, 2020 – CDC Morbidity and Mortality Weekly Report

OMS publica novas diretrizes consolidadas para prevenção, tratamento, entrega de serviços de cuidado e monitoramento do HIV.

19 Jul, 2021 | 09:58h

WHO publishes new Consolidated HIV guidelines for prevention, treatment, service delivery & monitoring – World Health Organization

Diretriz: Consolidated guidelines on HIV prevention, testing, treatment, service delivery and monitoring: recommendations for a public health approach – World Health Organization

Diretriz Científica AHA/ASA | Atenção primária a pacientes adultos pós-AVC.

19 Jul, 2021 | 09:55h

Primary Care of Adult Patients After Stroke: A Scientific Statement From the American Heart Association/American Stroke Association – Stroke

Comunicado de imprensa: Comprehensive primary care is vital to holistic care and optimal recovery after a stroke – American Heart Association

 

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