First comes marriage, then comes the election: Macro-level event impacts on African-American, Latina/x, and White sexual minority women.

Sexual minority women (SMW) may have different experiences of macro-level events, such as changes in marriage laws or election outcomes, related to their multiple identities. African American, Latina/x, and White identities intersect with gender/sex and sexual identity to influence experiences at the intrapersonal, interpersonal, social, and political levels of the socio-ecological environment. Participants include 100 African American, 35 Latina/x, and 164 White SMW (N = 299) in Wave 4 (2017-2019) of a longitudinal study of SMW's health conducted in the United States (Chicago Health and Life Experiences of Women Study).

White matter structural differences in OSA patients experiencing residual daytime sleepiness with high CPAP use: a non-Gaussian diffusion MRI study.

Objectives: To investigate factors associated with residual sleepiness in patients who were highly adherent to continuous positive airway pressure (CPAP). Nocturnal inactivity, comorbidities, concomitant medications, and, in particular, white matter (WM) differences using diffusion magnetic resonance imaging (MRI) were explored using a continuous-time random-walk (CTRW) model.

Methods: Twenty-seven male patients (30-55 years of age) with obstructive sleep apnea (OSA) received CPAP as the only treatment (CPAP ≥ 6 h/night) for at least 30 days.

Double-blind acupuncture needles: a multi-needle, multi-session randomized feasibility study.

Background: Efficacy of acupuncture is difficult to demonstrate without a feasible double-blind milieu. Double-blind acupuncture needles have been validated in single session protocols with one or two needles but not been tested in a protocol requiring many needles and repeated sessions.

Methods: We determined the feasibility of a 13-needle, 10-session study protocol.

Brain white matter changes in CPAP-treated obstructive sleep apnea patients with residual sleepiness.

Purpose: To investigate white matter (WM) structural alterations using diffusion tensor imaging (DTI) in obstructive sleep apnea (OSA) patients, with or without residual sleepiness, following adherent continuous positive airway pressure (CPAP) treatment. Possible quantitative relationships were explored between the DTI metrics and two clinical assessments of somnolence.

Materials And Methods: Twenty-nine male patients (30-55 years old) with a confirmed diagnosis of OSA were recruited.