Effects of an LGBTQ identity and support systems on mental health: a study of 4 theories

Sexual minority adolescents (LGBTQ) are at a higher risk of depression, suicidal ideation, and suicidal execution than are their heterosexual counterparts. This study aims to explain four theories – minority stress theory, social ties theory, interpersonal theory of suicide, and structuration theory – and their impact on identity and support systems for LGBTQ youth. Four members of the LGBTQ community at an elite university in the Northeastern United States were interviewed one-on-one for this study (25% lesbian, 50% queer females, and 25% bisexual female; mean age 20 years) and shared their experiences. Without support, LGBTQ youth are victims of harassment, bullying, microaggressions, and other types of victimization that can result in deteriorating mental health

Face Name Associative Memory Exam and biomarker status in the ARMADA study: Advancing reliable measurement in Alzheimer's disease and cognitive aging

Abstract The Face Name Associative Memory Exam (FNAME) was introduced into the NIH Toolbox as part of the ARMADA study and establishes normative data for diverse participants, ages 64 to 85+, and proposes cutoff scores between biomarker positive versus negative (+/−) groups. The FNAME was administered to 257 participants across the clinical spectrum with 122 having amyloid biomarkers. Linear regression explored the association between demographics and FNAME and between amyloid (+/−) groups. Receiver operating characteristic curves (ROC) identified performance thresholds that best discriminated between biomarker (+/−) individuals. Lower FNAME scores occurred in males, older ages, Black/African Americans, Hispanics, and biomarker‐positive participants. ROC analyses demonstrated acceptable accuracy (0.73 to 0.77) but only when combined with clinical status. The diagnostic discrimination of amyloid positivity was acceptable but not excellent, suggesting the FNAME may be a better screening indicator of clinical status rather than amyloid deposition in cognitively normal individuals. Normative data are provided