Predictors of survival in elderly patients with coronavirus disease 2019 admitted to the hospital: derivation and validation of the FLAMINCOV score.

Objective: To identify predictors of 30-day survival in elderly patients with coronavirus disease 2019 (COVID-19).

Methods: Retrospective cohort study including patients with COVID-19 aged ≥65 years hospitalized in six European sites (January 2020 to May 2021). Data on demographics, comorbidities, clinical characteristics, and outcomes were collected.

In vivo fitness of carbapenem-resistant Acinetobacter baumannii strains in murine infection is associated with treatment failure in human infections.

Objectives: Mortality among patients with carbapenem-resistant Acinetobacter baumannii (CRAB) infections varies between studies. We examined whether in vivo fitness of CRAB strains is associated with clinical outcomes in patients with CRAB infections.

Methods: Isolates were collected from patients enrolled in the AIDA trial with hospital-acquired pneumonia, bloodstream infections and/or urinary tract infections caused by CRAB.

The impact of adolescents' racial and ethnic self-identity on hope.

The two components of hope (i.e., hope-agency defined as the ability to envision and believe in one's ability to achieve goals; hope-pathway defined as belief in one's ability to devise strategies to achieve one's goals) propel adolescents toward well-being, academic achievement and personal fulfillment.

Health indicators and social gradient in adolescent immigrants' health risk and healthcare experiences.

Unlabelled: Few studies have assessed healthcare experiences in apparently healthy adolescents, or whether healthcare attitudes are linked to the two leading adolescent health indicators, smoking and obesity. Even fewer have examined these relationships in adolescent immigrant groups or made comparisons to adolescent non-immigrants. Using a cross-sectional study, healthcare experiences were compared among three groups of adolescents (n = 589) including Russian immigrants (n = 154), Ethiopian immigrants (n = 54), and non-immigrants (n = 381).

Adolescent immigrants, the impact of gender on health status.

: Although studies have described the 'healthy immigrant effect' in adults, far fewer have examined the 'healthy immigrant effect' for adolescents living in immigrant families. Those few studies that did, noted conflicting results, and also differed on whether gender confounds the results. : This cross-sectional study was informed by the community-based participatory research (CBPR) approach in which researchers obtained the expertise and guidance on instrument design and study implementation.