Infectologia
Breve revisão | Pneumonia associada a ventilação mecânica.
5 Jul, 2022 | 11:32hVentilator-associated pneumonia – Intensive Care Medicine (se o acesso a este link for pago, tente este no PMC)
Comentário no Twitter
VAP, main challenges & lessons learned
➡️ epidemiology: surveillance & data from LMICs
➡️ pathophysiology
➡️ prevention bundle
➡️ gold standard for diagnosis & microbiology
➡️ treatment: appropriate/timely ABTs
➡️ MDR pathogens
➡️ #COVID19: VAP's back
📎 https://t.co/oYblI6OGLK pic.twitter.com/qXWcABsU0H— Intensive Care Medicine (@yourICM) July 1, 2022
Diretrizes 2022 para o tratamento e a profilaxia do tromboembolismo venoso em pacientes com câncer, incluindo aqueles com COVID-19.
4 Jul, 2022 | 12:24hConteúdos relacionados:
Dois novos estudos mostram que a enoxaparina não tem benefício na tromboprofilaxia primária de pacientes ambulatoriais sintomáticos com COVID-19.
4 Jul, 2022 | 12:23hComentários:
Antithrombotic Prophylaxis No Help in Outpatients With COVID — Two trials show no differences between patients who received enoxaparin vs standard of care – MedPage Today (necessário cadastro gratuito)
Comentário no Twitter (fio – clique para saber mais)
Early in the pandemic we wondered whether antithrombotic therapy in outpatients with #COVID19 would prevent #thrombosis ❓
Several trials were started globally and the ACTIV-4B trial was previously reported⬇️ https://t.co/Q15WcZwDIA
Now, we publish the OVID and ETHIC trials🧵
— The Lancet Haematology (@TheLancetHaem) June 30, 2022
Acurácia do teste rápido de antígeno vs. RT-PCR para infecção por SARS-CoV-2 em atletas universitários durante a prevalência da variante Ômicron.
4 Jul, 2022 | 12:18h
Comentário no Twitter
In this case series of college athletes returning to campus during Omicron, rapid antigen tests were 63% sensitive, >99% specific for #COVID19, similar to previous strains and less well in detecting asymptomatic #SARSCoV2. @helixcardinal @stanford_ortho https://t.co/SBPr6NQ9Na
— JAMA Network Open (@JAMANetworkOpen) June 15, 2022
Estudo de coorte | Efetividade das vacinas Pfizer, Moderna e AstraZeneca contra desfechos graves de Covid-19 em um cenário de vacinação em massa de abrangência nacional.
4 Jul, 2022 | 12:16h
Comentário no Twitter
🎉 Read our latest research article comparing the effectiveness of three #COVID vaccines against severe COVID outcomes. ▶️ https://t.co/uaQNgnDrrV#BMJMedicine #MedTwitter #openaccess pic.twitter.com/4oeG5d0j80
— BMJMedicine (@BMJMedicine) June 16, 2022
Revisão | Infecção pelo vírus Lassa.
4 Jul, 2022 | 11:31hLassa Virus Infection: a Summary for Clinicians – International Journal of Infectious Diseases
Estudo randomizado | Em pessoas vivendo com HIV, o tratamento de lesões anais pré-cancerosas reduz mais da metade do risco de câncer anal.
22 Jun, 2022 | 21:45hComunicado de imprensa: In people with HIV, treating precancerous anal lesions cuts risk of anal cancer by more than half – National Institutes of Health
Estudo original: Treatment of Anal High-Grade Squamous Intraepithelial Lesions to Prevent Anal Cancer – New England Journal of Medicine (link para o resumo – $ para o texto completo)
Comentário no Twitter
Randomized trial showed that treating anal high-grade squamous intraepithelial lesions (HSILs) led to a 57% reduction in progression to anal cancer as compared with active surveillance. https://t.co/iulcskP61C pic.twitter.com/Q6Oqty3hgW
— NEJM (@NEJM) June 15, 2022
Estudo randomizado | Metilprednisolona em baixa dose não melhora os desfechos em pacientes críticos com pneumonia grave adquirida na comunidade.
22 Jun, 2022 | 21:40hQuão comum é a COVID longa? Razões para os estudos darem respostas diferentes.
22 Jun, 2022 | 21:38hHow common is long COVID? Why studies give different answers – Nature


