Clínica Médica

Novas Diretrizes do CDC com 10 medidas de saúde pública essenciais para reduzir a transmissão do SARS-Cov-2, incluindo o uso universal de máscaras

6 Dez, 2020 | 22:09h

Summary of Guidance for Public Health Strategies to Address High Levels of Community Transmission of SARS-CoV-2 and Related Deaths, December 2020 – CDC Morbidity and Mortality Weekly Report

Comentários: Masks are critical to stopping coronavirus spread, even at home, CDC says – CNN AND CDC recommends ‘universal’ use of face masks to prevent COVID-19 spread – UPI

 

Comentário no Twitter

In most of the US, Covid transmission is at dangerously high levels. CDC released a new package of 10 key strategies needed to curb the spread, including universal masking and postponing travel. https://t.co/b0utHmygSI pic.twitter.com/HXjlo89WrR

— Dr. Tom Frieden (@DrTomFrieden) December 5, 2020

 

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Meta-análise: Função respiratória pós-infecção por COVID-19. Capacidade de difusão alterada, padrão restritivo e padrão obstrutivo foram encontrados em 39%, 15% e 7% dos pacientes, respectivamente

6 Dez, 2020 | 22:02h

Respiratory function in patients post-infection by COVID-19: a systematic review and meta-analysis – Pulmonology

 

Comentário no Twitter

Check out our recent systematic review in post-COVID-19 patients. Altered diffusion capacity, restrictive pattern and obstructive pattern were found in 39%, 15% and 7% of patients, respectively. @VilaroJordi @lvasconcello @RestoyAlsina @BufadorBufador https://t.co/PDHcUOCEbw

— Rodrigo Torres Castro (@klgorodtorres) November 25, 2020

 

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A injúria miocárdica nos pacientes com COVID-19 grave ocorre de forma semelhante aos pacientes com SARA sem Covid-19. Ocorre em função das comorbidades de base, idade avançada e disfunção de múltiplos órgãos

6 Dez, 2020 | 22:00h

Myocardial Injury in Severe COVID-19 Compared to Non-COVID Acute Respiratory Distress Syndrome – Circulation

Comentário: Myocardial Injury in Severe COVID-19 vs. ARDS – American College of Cardiology

 

Comentário no Twitter

About that “permanent heart damage” people associate with #COVID19…

Study published 11/13 found odds of heart damage was found to be *lower* in intubated C19 patients than in those w/ Acute Respiratory Distress Syndrome from non-Covid causes.https://t.co/rnRGFkfl0N pic.twitter.com/NN1f3DNrC7

— AJ Kay (@AJKayWriter) November 20, 2020

 

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O Reino Unido aprovou uma vacina contra o COVID-19 – mas os cientistas ainda têm muitas dúvidas. Uma delas é se as vacinas vão prevenir a transmissão da doença

6 Dez, 2020 | 21:54h

The UK has approved a COVID vaccine — here’s what scientists now want to know – Nature

 

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Estudo na Alemanha comparando regiões com obrigatoriedade de máscaras vs. regiões sem obrigatoriedade concluiu que 20 dias após as máscaras se tornarem mandatórias houve uma redução estimada de 45% no número de novas infecções por Covid-19

6 Dez, 2020 | 21:48h

Face masks considerably reduce COVID-19 cases in Germany – Proceedings of the National Academy of Sciences

 

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Estudo randomizado: Vacina contra influenza em alta dose não traz benefícios adicionais em pacientes com insuficiência cardíaca

6 Dez, 2020 | 21:42h

Effect of High-Dose Trivalent vs Standard-Dose Quadrivalent Influenza Vaccine on Mortality or Cardiopulmonary Hospitalization in Patients With High-risk Cardiovascular Disease: A Randomized Clinical Trial – JAMA

Editorial: Influenza Vaccine for Patients With High-risk Cardiovascular Disease

Comentário: High-dose influenza vaccine shows no additional benefit for heart disease patients – NIH News Releases

 

Comentário no Twitter

In patients w high-risk CVD, high-dose trivalent influenza vaccine, vs standard-dose quadrivalent vaccine, did not significantly reduce all-cause mortality or cardiopulmonary hospitalizations https://t.co/I3XygBajQL

— JAMA (@JAMA_current) December 4, 2020

 

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Estudo de caso-controle: Vacina Meningocócica B previna a doença com 79% de efetividade em crianças e adultos jovens

6 Dez, 2020 | 21:40h

Association of Use of a Meningococcus Group B Vaccine With Group B Invasive Meningococcal Disease Among Children in Portugal – JAMA

Comentário: Meningococcus B vaccine prevents disease with 79 per cent effectiveness in under-18s – University of Bristol

 

Comentário no Twitter

In this matched case-control study, children who developed meningococcal disease were less likely to have been vaccinated with 4CMenB vs matched controls without meningococcal disease during the first 5y of vaccine availability in Portugal https://t.co/dGagZ3aTIB @adamhfinn

— JAMA (@JAMA_current) December 3, 2020

 

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Meta-análise: Transplante de microbiota fecal é efetivo para o tratamento de infecção recorrente pelo Clostridioides difficile

6 Dez, 2020 | 20:34h

Faecal microbiota transplantation for recurrent Clostridioides difficile infection: An updated systematic review and meta-analysis – EClinicalMedicine

 

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Meta-análise reforça que o uso de B-Bloqueadores é seguro em pacientes com doença cardiovascular associada a DPOC

6 Dez, 2020 | 20:33h

Association of β-blocker use with survival and pulmonary function in patients with chronic obstructive pulmonary and cardiovascular disease: a systematic review and meta-analysis – European Heart Journal

Comentário: Beta-Blockers in Patients With COPD and CVD – American College of Cardiology

 

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D-Dímero normal exclui com segurança o diagnóstico de trombose venosa profunda

17 Out, 2020 | 10:56h

Neste estudo em pacientes com suspeita de trombose venosa profunda, uma estratégia diagnóstica baseada na triagem com D-Dímero seguida de ultrassonografia somente nos pacientes com D-Dímero elevado se mostrou segura e eficaz.

Fonte:

Negative D-dimer safely ruled out DVT as a stand-alone test – Blood Advances

Comentário: 

Standalone D-dimer test strategy may simplify diagnosis of deep vein thrombosis – American Society of Hematology

 

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