Ana Núñez

Serum 25-Hydroxyvitamin D Concentration and Mortality from Heart Failure and Cardiovascular Disease, and Premature Mortality from All-Cause in United States Adults

We aimed to examine associations between serum 25-hydroxyvitamin D (25[OH]D) concentration and mortality from heart failure (HF) and cardiovascular disease (CVD) and premature death from all causes using data from the Third National Health and Nutrition Examination Survey, which included 13,131 participants (6,130 men, 7,001 women) ≥35 years old at baseline (1988 to 1994) and followed through December 2000. Premature death was defined all-cause death at <75 years of age. Results indicated that during an average 8-year follow-up, there were 3,266 deaths (24.9%) including 101 deaths from HF, 1,451 from CVD, and 1,066 premature all-cause deaths. Among HF deaths, 37% of decedents had serum 25(OH)D levels <20 ng/ml, whereas only 26% of those with non-HF deaths had such levels (p <0.001). Multivariate-adjusted Cox model indicated that subjects with serum 25(OH)D levels <20 ng/ml had 2.06 times higher risk (95% confidence interval 1.01 to 4.25) of HF death than those with serum 25(OH)D levels ≥30 ng/ml (p <0.001). In addition, hazard ratios (95% confidence intervals) for premature death from all causes were 1.40 (1.17 to 1.68) in subjects with serum 25(OH)D levels <20 ng/ml and 1.11 (0.93 to 1.33) in those with serum 25(OH)D levels of 20 to 29 ng/ml compared to those with serum 25(OH)D levels ≥30 ng/ml (p <0.001, test for trend). In conclusion, adults with inadequate serum 25(OH)D levels have significantly higher risk of death from HF and all CVDs and all-cause premature death.

Embedding Concepts of Sex and Gender Health Differences into Medical Curricula

Sex, a biological variable, and gender, a cultural variable, define the individual and affect all aspects of disease prevention, development, diagnosis, progression, and treatment. Sex and gender are essential elements of individualized medicine. However, medical education rarely considers such topics beyond the physiology of reproduction. To reduce health care disparities and to provide optimal, cost-effective medical care for individuals, concepts of sex and gender health need to become embedded into education and training of health professionals. In September 2012, Mayo Clinic hosted a 2-day workshop bringing together leading experts from 13 U.S. schools of medicine and schools of public health, Health Resources and Services Administration Office of Womens Health (HRSA OWH), the National Institutes of Health (NIH) Office of Research on Womens Health (ORWH), and the Canadian Institute of Health and Gender. The purpose of this workshop was to articulate the need to integrate sex- and gender-based content into medical education and training, to identify gaps in current medical curricula, to consider strategies to embed concepts of sex and gender health into health professional curricula, and to identify existing resources to facilitate and implement change. This report summarizes these proceedings, recommendations, and action items from the workshop.

Impact of participation in a community-based intimate partner violence prevention program on medical students: A multi-center study

BackgroundPhysicians are generally poorly trained to recognize, treat or refer adolescents at risk for intimate partner violence (IPV). Participation in community programs may improve medical students’ knowledge, skills, and attitudes about IPV prevention.ObjectiveTo determine whether the experience of serving as educators in a community-based adolescent IPV prevention program improves medical students’ knowledge, skills, and attitudes toward victims of IPV, beyond that of didactic training.ParticipantsOne hundred and seventeen students attending 4 medical schools.DesignStudents were randomly assigned to didactic training in adolescent IPV prevention with or without participation as educators in a community-based adolescent IPV prevention program. Students assigned to didactic training alone served as community educators after the study was completed.MeasurementKnowledge, self-assessment of skills and attitudes about intimate partner violence and future plans to pursue outreach work.ResultsThe baseline mean knowledge score of 10.25 improved to 21.64 after didactic training (p ≤ .001). Medical students in the “didactic plus outreach” group demonstrated higher levels of confidence in their ability to address issues of intimate partner violence, (mean = 41.91) than did students in the “didactic only” group (mean = 38.94) after controlling for initial levels of confidence (p ≤ .002).ConclusionsExperience as educators in a community-based program to prevent adolescent IPV improved medical students’ confidence and attitudes in recognizing and taking action in situations of adolescent IPV, whereas participation in didactic training alone significantly improved students’ knowledge.

The heart truth professional education campaign on women and heart disease: Needs assessment and evaluation results

BACKGROUND Heart disease is the leading cause of death for women in the United States. Research has identified that women are less likely than men to receive medical interventions for the prevention and treatment of heart disease. METHODS AND RESULTS As part of a campaign to educate healthcare professionals, 1245 healthcare professionals in 11 states attended a structured 1-hour continuing medical education (CME) program based on the 2004 AHA Evidence-Based Guidelines for Cardiovascular Disease Prevention in Women and completed a pretest and posttest evaluation. We identified significant knowledge deficits in the pretest: 45% of attendees would initially recommend lifestyle changes alone, rather than statin therapy, for women diagnosed with coronary artery disease (CAD); 38% identified statin therapy as less effective in women compared with men for preventing CAD events; 27% identified Asian American women at low risk (rather than high risk) for type 2 diabetes mellitus (DM); and 21% identified processed meat (rather than baked goods) as the principal dietary source of trans fatty acids. Overall, healthcare professionals answered 5.1 of 8 knowledge questions correctly in the pretest, improving to 6.8 questions in the posttest (p < 0.001). Family physicians, obstetrician/gynecologists, general internists, nurse practitioners/physician assistants, and registered nurses all statistically significantly improved knowledge and self-assessed skills and attitudes as measured by the posttest. CONCLUSIONS Significant knowledge deficits are apparent in a cross-section of healthcare providers attending a CME lecture on women and heart disease. A 1-hour presentation was successful in improving knowledge and self-assessed skills and attitudes among primary care physicians, nurse practitioners, physician assistants, and registered nurses.

Women's Health Centers and Minority Women: Addressing Barriers to Care. The National Centers of Excellence in Women's Health

New models of care delivery have been developed to better coordinate and integrate healthcare for women. In the United States, one of the challenges is to incorporate the needs of racial and ethnic minority populations into these newer care paradigms. This paper begins with a brief historical review of the experience of racial and ethnic minorities in the American healthcare system to provide a context for discussing barriers and limitations of more traditional models of womens healthcare. Specific approaches used by National Centers of Excellence in Womens Health are presented as examples of strategies that may be implemented by other communities to address these barriers.

Multicultural considerations in women's health.

As patient practices continue to diversify, clinical skills need to extend beyond disease manifestation and treatment modalities into awareness of health statistics that highlight disparities, training, cross-cultural health care delivery at the individual and system-based levels. and skills of health care advocacy. Excellent care for multicultural women implies the ability to assess the health issues applicable to all women as well as the issues specific to the women in the clinicians office. It implies enabling the patient to share with her individual and cultural influences. Incorporating both of these influences at the same time and integrating them into her context of care can result in developing the best fit for health care goals, eliminating disparities and improving health outcomes in terms of quantity and quality of lives for all women.

Update on intimate partner violence and medical education.

The Drexel University College of Medicine Women’s Health Education Program is a model for training medical students to screen for and respond to intimate partner violence. Virtual Mentor is a monthly bioethics journal published by the American Medical Association.

Promoting Policy Development through Community Participatory Approaches to Health Promotion: The Philadelphia Ujima Experience

BACKGROUND The Philadelphia Ujima Coalition for a Healthier Community (Philadelphia Ujima) promotes health improvement of girls, women, and their families using a gender framework and community-based participatory research approach to addressing gender-based disparities. Institutional policies developed through community-based participatory research approaches are integral to sustaining gender-integrated health-promotion programs and necessary for reducing gender health inequities. This paper describes the results of a policy analysis of the Philadelphia Ujima coalition partner sites and highlights two case studies. METHODS The policy analysis used a document review and key informant interview transcripts to explore 1) processes that community, faith, and academic organizations engaged in a community participatory process used to develop policies or institutional changes, 2) types of policy changes developed, and 3) initial outcomes and impact of the policy changes on the target population. RESULTS Fifteen policies were developed as a result of the funding from the U.S. Department of Health and Human Services Office on Womens Health. Policy changes included 1) healthy food options guidance, 2) leadership training on sexual and relationship violence, and 3) curricula and programming inclusion and expansion of a sex and gender focus in high school and medical school. CONCLUSIONS Organizational practice changes and policies can be activated through individual-level interventions using a community participatory approach. This approach empowers communities to play an integral role in creating health-promoting policies.

Coalition for a Healthier Community: Lessons learned and implications for future work.

The Coalition for a Healthier Community (CHC) initiative was implemented to improve the health and well-being of women and girls. Underpinning CHC is a gender-based focus that uses a network of community partners working collaboratively to generate relevant behavior change and improved health outcomes. Ten programs are trying to determine whether gender-focused system approaches are cost-effective ways to address health disparities in women and girls. Programs implemented through coalitions made up of academic institutions, public health departments, community-based organizations, and local, regional, and national organizations, are addressing health issues such as domestic violence, cardiovascular disease prevention, physical activity, and healthy eating. Although these programs are ongoing, they have made significant progress. Key factors contributing to their early success include a comprehensive needs assessment, robust coalitions, the diversity of populations targeted, programs based on findings of the needs assessments, evaluations taking into consideration the effect of gender, and strong academic-community partnerships. A noteworthy impact of these programs has been their ability to shape and impact public, social, and health policies at the state and local levels. However, there have been challenges associated with the implementation of such a complex program. Lessons learned are discussed in this paper.

A Snapshot of Patients’ Perceptions of Oncology Providers’ Cultural Competence

In this paper, we describe an anonymous cross-sectional survey with a sample of 100 racially diverse adult oncology patients using a newly developed patient-reported measure of providers’ cultural competence, the Physicians’ Cultural Competence for Patient Satisfaction Scale (PCCPS) [1, 2], which was developed using a US midwestern sample of primary care patients. Our primary aims were to examine the reliability of the PCCPS in a more racially diverse urban oncology clinical setting and to identify salient domains of oncology provider cultural competence based on patient-reported satisfaction with direct clinical encounters. Results suggest that patient-reported satisfaction was significantly associated with one of the four domains measured by the PCCPS, physician’s patient-centered cultural competence (r = 0.40, p = 0.01), and female patients were more satisfied (t (91) = 5.23, p = 0.02). The PCCPS demonstrated good reliability in an urban diverse cancer patient population. Results help to inform the development of clinical tools that can improve oncology providers’ cultural competency.