News by Subject Medicine & Health

Canada should anticipate a resurgence of a childhood respiratory virus as COVID-19 physical distancing measures are relaxed, authors warn in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.210919.

The July issue of the journal CHEST® includes 85 articles, including "Pulmonary Function and Radiologic Features in Survivors of Critical COVID-19: A 3-Month Prospective Cohort," original research on critical COVID cases.

During the height of the pandemic, some hospitals were overwhelmed with patients seeking treatment for COVID-19. This situation could happen again during future outbreaks, especially with SARS-CoV-2 variants of concern on the rise. Now, researchers reporting in ACS' Analytical Chemistry have developed a blood test to predict which people infected with COVID-19 are most likely to experience serious symptoms, which could help health care workers prioritize patients for hospitalization and intensive care.

In Philadelphia, when a home received repairs through a city-funded program, total crime dropped by 21.9% on that block, and as the number of repaired houses on a block increased, instances of crime fell even further, according to research from the Perelman School of Medicine at the University of Pennsylvania published today in JAMA Network Open.

New research adds to a body of evidence indicating decisions about withdrawing life-sustaining treatment for patients with moderate-to-severe traumatic brain injury (TBI) should not be made in the early days following injury.

A new study published in JAMA Neurology suggests that certain features that appear on CT scans help predict outcomes following mild traumatic brain injury (TBI). Patterns detected on the scans may help guide follow up treatment as well as improve recruitment and research study design for head injury clinical trials.

What The Study Did: Researchers examined racial/ethnic disparities in outpatient visit rates to 29 physician specialties in the United States.

CT scans for patients with concussion provide critical information about their risk for long-term impairment and potential to make a complete recovery - findings that underscore the need for physician follow-up.

A UC San Francisco study has found that the antibiotic azithromycin was no more effective than a placebo in preventing symptoms of COVID-19 among non-hospitalized patients, and may increase their chance of hospitalization, despite widespread prescription of the antibiotic for the disease.

What The Study Did: Researchers investigated whether death, other hospital outcomes and processes of care differed between patients cared for by female and male physicians at hospitals in Canada.