Factors That Impact Effective Public Health Communication With Michigan's Latinx Population in the Context of COVID-19.

The far-reaching impact of the COVID-19 pandemic on Latinx communities is well-documented. This population has higher rates of COVID-19 infection and death compared with non-Latinx White Americans mainly due to long-standing problems related to Social Determinants of Health. Communication about issues such as health threats and safety measures are a vital part of public health, and need to be appropriate to the population of focus.

"Life as We Knew It": Continued Challenges in Getting Up-to-Date COVID-19 Vaccinations Amongst Black and Latinx Michigan Residents.

Background: Minority communities are disproportionately impacted by COVID-19. In Michigan in 2024, 59% of Latinx residents, 46% of Black residents, and 57% of White residents have received at least one dose of the vaccine. However, just 7% of Black residents and 6% of Latinx residents report being up-to-date per CDC definition, versus 13% of White residents.

Medicare Part D low-income subsidies expanded in January 2024, but more needs to be done to ensure that eligible beneficiaries enroll.

Background: The Inflation Reduction Act of 2022 extended full low-income subsidies (LIS) to a small group of Medicare Part D recipients with limited assets and incomes between 135% and 150% of the Federal Poverty Level beginning in January 2024. This policy may result in small enrollment gains among beneficiaries eligible for the new benefits, but the biggest problem with the current LIS program is underenrollment across all eligibility groups. Prior research has shown that underenrollment has been a persistent problem since the LIS program began in 2006, yet little has been done to correct the situation.

Racial and Ethnic Differences in Self-Reported COVID-19 Exposure Risks, Concerns, and Behaviors Among Diverse Participants in the Women's Health Initiative Study.

Background: Racial and ethnic disparities in coronavirus disease 2019 (COVID-19) risk are well-documented; however, few studies in older adults have examined multiple factors related to COVID-19 exposure, concerns, and behaviors or conducted race- and ethnicity-stratified analyses. The Women's Health Initiative (WHI) provides a unique opportunity to address those gaps.

Methods: We conducted a secondary analysis of WHI data from a supplemental survey of 48 492 older adults (mean age 84 years).

Cardiovascular Disease and Mortality in Black Women Carrying the Amyloidogenic V122I Transthyretin Gene Variant.

Background: Long-term data on cardiovascular disease (CVD) and mortality in female carriers of the transthyretin (TTR) V122I (pV142I) variant, one of the most common variants of hereditary transthyretin cardiac amyloidosis, are sparse and the effects of blood pressure, heart rate, body mass index, and physical activity on CVD outcomes remain largely unknown.

Objectives: The aim was to first examine the relationship of TTR V122I (pV142I) carrier status with CVD and mortality and second to investigate the effects of blood pressure, heart rate, body mass index, and physical activity in a large cohort of postmenopausal women.

Methods: The study population consisted of 9,862 non-Hispanic Black/African American women, 9,529 noncarriers and 333 TTR V122I carriers, enrolled in the Women's Health Initiative at 40 centers in the United States.

Blood Pressure Variability and Heart Failure Hospitalization: Results From the Women's Health Initiative.

Introduction: Little is known about the relationships between annual visit-to-visit blood pressure variability and heart failure subphenotypes. The aim of this analysis was to examine the association between blood pressure variability and incident heart failure with preserved and reduced ejection fraction.

Methods: Data from 23,918 postmenopausal women enrolled in the Women's Health Initiative Hormone Therapy Trials were analyzed.

Design and baseline characteristics of participants in the COcoa Supplement and Multivitamin Outcomes Study (COSMOS).

Background Cocoa extract and multivitamins have been proposed to reduce the risk of cardiovascular disease (CVD) and cancer, respectively. However, few randomized clinical trials have tested their long-term effects on these outcomes. Methods The COcoa Supplement and Multivitamin Outcomes Study (COSMOS) is a randomized, double-blind, placebo-controlled, 2 × 2 factorial trial of a cocoa extract supplement and a multivitamin supplement to reduce the risk of CVD and cancer.

Effects of Environmental Enrichment on Dog Behaviour: Pilot Study.

Environmental enrichment (EE) can be used to enhance the environment of various animals. The aim of this pilot study was to determine the effects of seven EE activities (Bonding, Bubble machine, Conspecific play, Interactive toy, Playhouse, Stuffed food toy and Tug play) on dog behaviour, pre- and post-EE for dogs housed in an office environment during training as part of an assistance dog training programme. EE activities resulted in a significant increase in the frequency of relaxation behaviours ( < 0.

Postoperative opioid-free ureteroscopy discharge: A quality initiative pilot protocol.

Background: Opioids are commonly prescribed after ureteroscopy. With an increasing adoption of ureteroscopy for management of urolithiasis, this subset of patients is at high risk for opioid dependence. We sought to pilot an opioid-free discharge protocol for patients undergoing ureteroscopy for urolithiasis.

Food-related inhibitory control training reduces food liking but not snacking frequency or weight in a large healthy adult sample.

Inhibitory control training has recently been used as an intervention to aid healthy eating and encourage weight loss. The aim of this pre-registered study was to explore the effects of training on food liking, food consumption and weight loss in a large (n = 366), predominantly healthy-weight sample. Participants received four training sessions within a week, in which they had to inhibit their responses to either energy-dense foods (active group) or non-food images (control group).

After the initial fracture in postmenopausal women, where do subsequent fractures occur?

Background: The locations of subsequent fractures after initial fracture in postmenopausal women are poorly characterized.

Methods: We conducted a prospective analysis of subsequent fractures after initial fracture in Women's Health Initiative (1993-2018) participants who provided follow-up (mean 15.4 years, SD 6.

Concurrent and Predictive Criterion Validity of a Puppy Behaviour Questionnaire for Predicting Training Outcome in Juvenile Guide Dogs.

Working dog organisations regularly assess the behaviour of puppies to monitor progression. Here, we tested the predictive validity (for predicting success in guide dog training) of a shortened version of a previously developed juvenile dog behaviour questionnaire (the refined puppy walker questionnaire, r-PWQ) and compared it with the Canine Behavioral Assessment and Research Questionnaire (C-BARQ). The r-PWQ is used by Guide Dogs UK, whereas the C-BARQ was designed for pet dogs and is used by some other guide dog schools internationally.

Barriers to eating are associated with poor physical function in older women.

Older adults have physical and social barriers to eating but whether this affects functional status is unknown. We examined associations between eating barriers and physical function in the Women's Health Initiative (WHI). In 2012-14, a subset of alive and participating women (n = 5910) completed an in-home examination including the Short Physical Performance Battery (SPPB) (grip strength, balance, timed walking speed, chair stand).

Ambient air pollution and lung cancer risk among never-smokers in the Women's Health Initiative.

Background: Ambient air pollution is classified as a human carcinogen by the International Agency for Research on Cancer (IARC). However, epidemiologic studies supporting this classification have focused on lung cancer mortality rather than incidence, and spatial and temporal resolutions of exposure estimates have varied considerably across studies.

Methods: We evaluated the association of outdoor air pollution and lung cancer incidence among never-smoking participants of the Women's Health Initiative (WHI) study, a large, US-based cohort of postmenopausal women (N = 65,419; 265 cases).

Dietary Long-Chain n-3 Fatty Acid Intake and Arthritis Risk in the Women's Health Initiative.

Background: The prevalence of arthritis in the United States is substantial and on the rise. Long-chain n-3 polyunsaturated fatty acids, which have anti-inflammatory properties, have been shown to provide therapeutic benefit to arthritis patients; however, to date few have examined these associations with arthritis risk.

Objective: The study objective was to examine the associations of long-chain n-3 polyunsaturated fatty acids intake with osteoarthritis (OA) and rheumatoid arthritis (RA) risk among postmenopausal women.

Induced topological changes in DNA complexes: influence of DNA sequences and small molecule structures.

Heterocyclic diamidines are compounds with antiparasitic properties that target the minor groove of kinetoplast DNA. The mechanism of action of these compounds is unknown, but topological changes to DNA structures are likely to be involved. In this study, we have developed a polyacrylamide gel electrophoresis-based screening method to determine topological effects of heterocyclic diamidines on four minor groove target sequences: AAAAA, TTTAA, AAATT and ATATA.

Percutaneous core needle biopsy of radial scars of the breast: when is excision necessary?

Objective: . This study was conducted to evaluate the outcome of cases of radial scar diagnosed by percutaneous core needle biopsy.

Materials And Methods: Of 198 nonpalpable lesions diagnosed with radial scars found at core needle biopsy, 157 lesions constituting the study group had undergone surgical excision (n = 102) or mammographic surveillance after biopsy for at least 24 months (median, 38 months; n = 55).