Acesso livre
Acesso livre

Medicina Baseada em Evidências

Guia para escrever e publicar um manuscrito científico – Parte 1: a estrutura.

10 Fev, 2022 | 13:33h

Guide to writing and publishing a scientific manuscript: Part 1—The structure – Canadian Journal of Emergency Medicine

Opinião | O desenvolvimento de diretrizes de práticas clínicas “é uma bagunça”.

10 Fev, 2022 | 13:19h

Development of clinical practice guidelines ‘is a mess’ – STAT

Guia para revisão por pares de revisões narrativas.

8 Fev, 2022 | 14:33h

Peer Review Guidance for Evaluating the Narrative Review: Lessons Applied From the Systematic Review – Journal of Cardiothoracic and Vascular Anesthesia

Avaliação crítica de novo artigo do CDC sobre a efetividade do uso de máscaras na prevenção da Covid-19.

7 Fev, 2022 | 13:51h

Mask studies reach a new scientific low point – Vinay Prasad’s Observations and Thoughts

Estudo original: Effectiveness of Face Mask or Respirator Use in Indoor Public Settings for Prevention of SARS-CoV-2 Infection — California, February–December 2021 – CDC Morbidity and Mortality Weekly Report

Estudos relacionados:

Time to upgrade from cloth and surgical masks to respirators? Your questions answered.

CDC urges Americans to wear most-protective mask or respirator that fits well and that they’ll wear consistently.

Modeling COVID-19 mortality across 44 Countries: Face covering may reduce deaths.

What can masks do? Part 2: What makes for a good mask study — and why most fail.

Opinion | Why Are Americans Still—Still!—Wearing Cloth Masks?

Evidence shows that, yes, masks prevent COVID-19 – and surgical masks are the way to go.

Face masks for COVID pass their largest test yet – “A rigorous study finds that surgical masks are highly protective, but cloth masks fall short”.

[Preprint] Largest study of masks yet details their importance in fighting Covid-19.

 

Comentário no Twitter

 

Perspectiva | Compreendendo os reais motivos de falha na reforma da reprodutibilidade nos estudos.

7 Fev, 2022 | 13:29h

Understand the real reasons reproducibility reform fails – Nature

Reação de especialistas a um estudo em preprint observando o impacto de lockdowns, conforme publicado no site da John Hopkins Krieger School of Arts and Sciences.

4 Fev, 2022 | 17:35h

Expert reaction to a preprint looking at the impact of lockdowns, as posted on the John Hopkins Krieger School of Arts and Sciences website – Science Media Centre

Artigo original: a Literature Review And Meta-Analysis Of The Effects Of Lockdowns On Covid-19 Mortality – John Hopkins Krieger School of Arts and Sciences

Conteúdos relacionados:

M-A: Effectiveness of public health measures in reducing the incidence of covid-19, SARS-CoV-2 transmission, and covid-19 mortality.

Is the cure really worse than the disease? The health impacts of lockdowns during COVID-19 – “While there are certainly costs to be expected from intervening against COVID-19—every decision has a cost, after all—the counterfactual of an unmitigated epidemic makes these restrictions far less damaging than some have suggested”.

Especialistas questionam uma proposta incomum para autorizar vacinação contra Covid em crianças menores de 5 anos.

4 Fev, 2022 | 17:30h

Experts question unusual authorization plan for Covid vaccine for kids under 5 – STAT

Conteúdos relacionados:

Pfizer and BioNTech seeking emergency use authorization from FDA for Covid-19 vaccine for children younger than 5 – CNN

Pfizer asks FDA to allow COVID-19 vaccine for kids under 5 – Associated Press

Pfizer Asks FDA to Approve Its Vaccine for the Youngest Children – HealthDay

Métodos de pesquisa & relatórios: incorporando os efeitos relacionados à dose nas metanálises.

4 Fev, 2022 | 14:54h

Incorporating dose effects in network meta-analysis – The BMJ

Ver também: thread from the author on Twitter summarizing the article

Eles construíram uma abordagem mais inteligente para os estudos clínicos de Covid. Agora, eles querem fazer o mesmo para outras doenças.

28 Jan, 2022 | 17:15h

They built a smarter approach to Covid clinical trials. Now they want to do the same for other diseases – STAT

Opinião | Eliminação de dados clínicos falsos por meio do trabalho em conjunto.

28 Jan, 2022 | 16:07h

Stamp out fake clinical data by working together – Nature

Comentário: Research Integrity: making sure medical trials reported in the scientific literature are real – Cochrane Library

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