, Neurobiology of Aging, Volume 88, April 2020
We examined whether cognitive reserve (CR) impacts level of, or rate of change in, biomarkers of Alzheimer's disease (AD) and small-vessel cerebrovascular disease in >250 individuals who were cognitively normal and middle-aged and older at the baseline. The four primary biomarker categories commonly examined in studies of AD were measured longitudinally: cerebrospinal fluid measures of amyloid (A) and tau (T); cerebrospinal fluid and neuroimaging measures of neuronal injury (N); and neuroimaging measures of white matter hyperintensities (WMHs) to assess cerebrovascular pathology (V).
, EClinicalMedicine, Volume 20, March 2020
Background: Sexual harassment of women in academic medicine may impede advancement and productivity. This study analyzes the longitudinal effects of sexual harassment on academic advancement and productivity among women. Methods: We undertook a longitudinal analysis to predict effects of sexual harassment reported in 1995 on career outcomes measured in 2012–13, among a sample of women in academic medicine (N = 1273) recruited from 24 U.S. medical schools.
, Journal of Adolescent Health, Volume 56, 1 March 2015
Purpose The mental health and victimization of lesbian, gay, bisexual, transgender, and questioning (LGBTQ) youth have garnered media attention with the "It Gets Better Project." Despite this popular interest, there is an absence of empirical evidence evaluating a possible developmental trajectory in LGBTQ distress and the factors that might influence distress over time.
, Child Abuse and Neglect, Volume 36, September 2012
Objectives: Lesbian, gay, and bisexual (LGB) populations exhibit elevated rates of psychiatric disorders compared to heterosexuals, and these disparities emerge early in the life course. We examined the role of exposure to early-life victimization and adversity-including physical and sexual abuse, homelessness, and intimate partner violence-in explaining sexual orientation disparities in mental health among adolescents and young adults. Methods: Data were drawn from the National Longitudinal Study of Adolescent Health, Wave 3 (2001-2002), a nationally representative survey of adolescents.
, Addictive Behaviors, Volume 35, May 2010
Adolescents with a minority sexual orientation (e.g., lesbian, gay, and bisexual) are more likely to use substances than their heterosexual peers. This study aimed to increase understanding of the development of drug use in this vulnerable population by: 1) comparing longitudinal patterns of past-year illicit drug use (e.g., marijuana, cocaine, and ecstasy) and misuse of prescription drugs among minority sexual orientation youth relative to heterosexual youth and, 2) examining how sexual orientation sub-group, gender, and age relate to variation in the risk of drug use.