Search results for "Atrial Fibrillation"
MKSAP quiz on stroke
This month's quiz includes questions from ACP's Medical Knowledge Self-Assessment Program (MKSAP 18) on stroke.
https://acphospitalist.acponline.org/archives/2020/08/mksap-quiz-on-stroke.htm
15 Aug 2020
Bridging with heparin after stroke associated with worse outcomes than not bridging
Both ischemic and bleeding events within 90 days of stroke were more common among patients with nonvalvular atrial fibrillation who received full-dose low-molecular-weight heparin when starting a direct oral anticoagulant or warfarin.
https://acphospitalist.acponline.org/weekly/archives/2019/07/03/2.htm
3 Jul 2019
New antibiotic approved for hospital-acquired pneumonia
The FDA approved sulbactam and durlobactam for injection to treat hospital-acquired or ventilator-associated pneumonia caused by susceptible strains of Acinetobacter baumannii-calcoaceticus complex, among other recent actions.
https://acphospitalist.acponline.org/archives/2023/07/05/new-antibiotic-approved-for-hospital-acquired-pneumonia.htm
5 Jul 2023
Guidance calls for increased awareness of drug-induced arrhythmias
Some arrhythmias caused by medications, such as bradyarrhythmias and atrial tachycardia, are notable mainly due to their symptoms, while others, such as Brugada syndrome and torsades de points, can lead to sudden death, a scientific statement from the American Heart Association said.
https://acphospitalist.acponline.org/weekly/archives/2020/09/23/4.htm
23 Sep 2020
Updated guidelines released on antithrombotic therapy for afib
The American College of Chest Physicians provided 60 recommendation statements in the areas of stroke risk, bleeding risk, antithrombotic therapy, and management of bleeding on oral anticoagulation, among other topics.
https://acphospitalist.acponline.org/weekly/archives/2018/08/29/5.htm
29 Aug 2018
Switching to newer oral anticoagulant didn't benefit frail older patients with afib
A randomized trial that switched some frail atrial fibrillation patients from vitamin K antagonists (VKAs) to non-vitamin K oral anticoagulants found that such patients had more bleeding and no decrease in thromboembolic events compared to those who stayed on a VKA.
https://acphospitalist.acponline.org/archives/2023/09/06/switching-to-newer-oral-anticoagulant-didnt-benefit-frail-older-patients-with-afib.htm
6 Sep 2023
Syncope, sepsis resuscitation, and more
Research summaries from ACP Hospitalist Weekly.
https://acphospitalist.acponline.org/archives/2020/10/recent-research.htm
15 Oct 2020
Decision pathway addresses bleeding in patients on oral anticoagulants
The guidance from the American College of Cardiology covers management of major and minor bleeding in patients treated with direct-acting oral anticoagulants or vitamin K antagonists for any indication.
https://acphospitalist.acponline.org/weekly/archives/2020/07/22/4.htm
22 Jul 2020
Apixaban linked to lower risk of serious bleeding compared to warfarin in patients with or without afib
A comparison of direct oral anticoagulants and warfarin found that apixaban had the lowest number needed to treat to avoid one extra major bleed compared to warfarin, while rivaroxaban had the lowest number needed to harm with death from bleeding.
https://acphospitalist.acponline.org/weekly/archives/2018/07/11/3.htm
11 Jul 2018
Interrupting DOACs for surgery associated with low rates of major bleeding, clots in afib patients
The standardized strategy stopped direct oral anticoagulants (DOAC) for one to two days prior to an elective surgery or procedure and resumed DOACs one to three days afterward, without heparin bridging, in patients with atrial fibrillation.
https://acphospitalist.acponline.org/weekly/archives/2019/08/14/3.htm
14 Aug 2019