New data leads to warning: Coronavirus patients often present without fever
By
Alicia Lasek
Mar 04, 2020
Cough and fever dominate the list of COVID-19 symptoms, but initial signs may be nonexistent, according to data from the outbreak’s first two months.
Omega-3s may not protect the heart, study of frail elderly finds
By
Alicia Lasek
Nov 18, 2020
A daily dose of omega-3 fatty acids does not lower cardiac event risk in the frail elderly, and may be ineffective for cardiovascular prevention overall, investigators say.
Social distancing greatly reduced coronavirus infections in China
By
Alicia Lasek
Mar 26, 2020
A series of social interventions and a lockdown prevented 94% of infections in one province, according to analysts.
COVID-19 a bigger threat to seniors than pneumonia, real-world study finds
By
Alicia Lasek
Feb 09, 2023
COVID-19 is much more deadly than bacterial or viral pneumonia, causing double the mortality rate in older, hospitalized adults, investigators say.
Missed opportunity: Patients fare poorly in long-term acute care hospitals
By
Alicia Lasek
Aug 27, 2019
Most patients who recover in long-term acute care hospitals die within five years. Some may be missing a chance for more appropriate end-of-life care.
Clinical briefs for Monday, Dec. 12
By
Alicia Lasek
Dec 12, 2022
With repeal of Pentagon’s vaccine mandate, will CMS mandate remain a sure thing? … Hospital beds are 80% full nationwide, only 6% due to COVID … AHCA urges nursing homes to get involved in ’game-changing’...
Ten-year stroke mortality higher among Black Medicare recipients
By
Alicia Lasek
Mar 22, 2021
A notable disparity in long-term death rates after ischemic stroke suggests that clinicians may need to take a closer look at the post-stroke recovery period — especially during the first year, researchers...
Clinical decisions for incapacitated elders often conflict with surrogates’ wishes, finds study
By
Alicia Lasek
Jun 11, 2020
While the overall amount of discord is concerning, residents from nursing homes stand out as the most likely to receive hospital care that aligns with surrogates’ goals, say investigators.
Genetic risk of teeth and gum problems tied to declining brain health
By
Alicia Lasek
Feb 06, 2023
A study of brain MRIs found 43% higher microstructural damage scores in adults who are genetically prone to poor oral health.
Antibiotics use spiked in nursing homes early in pandemic, studies find
By
Alicia Lasek
Mar 16, 2021
Nursing homes saw a big jump in certain antibiotic prescriptions early in the pandemic, and more than half of hospitalized COVID-19 patients received antibiotics in the first six months, researchers say.