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Top 10 things to know about the AHA ACLS 2020 updates
September 17, 2021
A quick summary for hospitalists of the AHA guidelines for cardiopulmonary resuscitation and emergency cardiovascular care.
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Poor lung function linked to risk for sudden cardiac death
September 16, 2021
Every standard deviation decrease in forced expiratory volume in 1 second (FEV1) was associated with a 23% increase in risk for sudden cardiac death.
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COVID vaccine preprint study prompts Twitter outrage
September 16, 2021
The authors’ conclusions about rates of myocarditis after COVID vaccine in boys aged 12-17 years are attacked for supposedly stoking antivaccine sentiment.
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PRESERVED-HF: Dapagliflozin improves physical limitations in patients with HFpEF
September 14, 2021
The SGLT2 inhibitor dapagliflozin boosted KCCQ scores and 6-minute walk distance in HFpEF patients in a 324-patient randomized trial.
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Study gives bleeding risk estimates for VTE patients on anticoagulants
September 13, 2021
New research provides best available estimates of long-term bleeding risk with different anticoagulants, authors say.
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Growing proportion of cardiac arrests in U.S. considered opioid related
September 10, 2021
Due to a steep rise, opioid-associated cardiac arrests have become a major public health issue.
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Two swings, two misses with colchicine, Vascepa in COVID-19
September 1, 2021
The study cohorts varied from healthcare and public workers at high risk for infection to individuals already hospitalized with COVID-19.
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EMPEROR-Preserved spouts torrent of reports on empagliflozin treatment of HFpEF
August 31, 2021
The primary report from EMPEROR-Preserved on using empagliflozin to treat patients with HFpEF arrived with four other analyses published in its wake.
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Dapagliflozin in HFrEF may cut arrhythmias, sudden death: DAPA-HF
August 27, 2021
Response to the positive findings was tempered, however, by the post hoc nature of the analysis, choice of primary outcome, and inconsistencies between key subgroups.
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ICMs detect serious arrhythmias in high-risk post-MI patients: SMART-MI
August 27, 2021
In patients with modestly reduced left ventricular ejection fraction after MI, implantable monitors detect many times more arrhythmias than usual care, the SMART-MI trial showed.