Development and Evaluation of Two Abbreviated Questionnaires for Mentoring and Research Self-Efficacy.

OBJECTIVES: To reduce respondent burden for future evaluations of the National Heart, Lung, and Blood Institute-supported Programs to Increase Diversity Among Individuals Engaged in Health-Related Research (PRIDE), a mentored-research education program, we sought to shorten the 33-item Ragins and McFarlin Mentor Role Instrument (RMMRI), measuring mentor-role appraisals, and the 69-item Clinical Research Appraisal Inventory (CRAI), measuring research self-efficacy. METHODS: Three nationally recruited, junior-faculty cohorts attended two, annual 2-3 week Summer Institutes (SI-1/SI-2: 2011/2012, 2012/2013, 2013/2014) at one of six PRIDE sites. Mentees completed the RMMRI two months after mentor assignment and the CRAI at baseline (pre-SI-1) and 6-month (mid-year) and 12-month (post-SI-2) follow-up. Publications data obtained from Scopus in October 2015 were verified with mentees' curriculum vitae. The RMMRI and CRAI were shortened using an iterative process of principal-components analysis. The shortened measures were examined in association with each other (multiple linear regression) and with increase in publications (repeated-measures analysis of covariance). RESULTS: PRIDE enrolled 152 mentees (70% women; 60% Black, 35% Hispanic/Latino). Cronbach's alphas for the new 9-item RMMRI, 19-item CRAI, and four CRAI-19 subscales were excellent. Controlling for baseline self-efficacy and cohort, RMMRI-9 scores were independently, positively associated with post-SI-2 scores on the CRAI-19 and three subscales (writing, study design/data analysis, and collaboration/grant preparation). Controlling for cohort, higher RMMRI-9 and post-SI-2 CRAI-19 scores were each associated with greater increase in publications. CONCLUSIONS: The RMMRI-9 and CRAI-19 retained the excellent psychometric properties of the longer measures. Findings support use of the shortened measures in future evaluations of PRIDE.

Mentored Training to Increase Diversity among Faculty in the Biomedical Sciences: The NHLBI Summer Institute Programs to Increase Diversity (SIPID) and the Programs to Increase Diversity among Individuals Engaged in Health-related Research (PRIDE).

OBJECTIVE: To report baseline characteristics of junior-level faculty participants in the Summer Institute Programs to Increase Diversity (SIPID) and the Programs to Increase Diversity among individuals engaged in Health-Related Research (PRIDE), which aim to facilitate participants' career development as independent investigators in heart, lung, blood, and sleep research. DESIGN AND SETTING: Junior faculty from groups underrepresented in the biomedical-research workforce attended two, 2-3 week, annual summer research-education programs at one of six sites. Programs provided didactic and/or laboratory courses, workshops to develop research, writing and career-development skills, as well as a mentoring component, with regular contact maintained via phone, email and webinar conferences. Between summer institutes, trainees participated in a short mid-year meeting and an annual scientific meeting. Participants were surveyed during and after SIPID/PRIDE to evaluate program components. PARTICIPANTS: Junior faculty from underrepresented populations across the United States and Puerto Rico participated in one of three SIPID (2007-2010) or six PRIDE programs (2011-2014). RESULTS: Of 204 SIPID/PRIDE participants, 68% were female; 67% African American and 27% Hispanic/Latino; at enrollment, 75% were assistant professors and 15% instructors, with most (96%) on non-tenure track. Fifty-eight percent had research doctorates (PhD, ScD) and 42% had medical (MD, DO) degrees. Mentees' feedback about the program indicated skills development (eg, manuscript and grant writing), access to networking, and mentoring were the most beneficial elements of SIPID and PRIDE programs. Grant awards shifted from primarily mentored research mechanisms to primarily independent investigator awards after training. CONCLUSIONS: Mentees reported their career development benefited from SIPID and PRIDE participation.

A Perspective on Promoting Diversity in the Biomedical Research Workforce: The National Heart, Lung, and Blood Institute's PRIDE Program.

Aspiring junior investigators from groups underrepresented in the biomedical sciences face various challenges as they pursue research independence. However, the biomedical research enterprise needs their participation to effectively address critical research issues such as health disparities and health inequities. In this article, we share a research education and mentoring initiative that seeks to address this challenge: Programs to Increase Diversity among Individuals Engaged in Health Related Research (PRIDE), funded by the National Heart, Lung, and Blood Institute (NHLBI). This longitudinal research-education and mentoring program occurs through summer institute programs located at US-based academic institutions. Recruited participants are exposed to didactic and lab-based research-skill enhancement experiences, with year-round mentoring over the course of two years. Mentor-mentee matching is based on shared research interests to promote congruence and to enhance skill acquisition. Program descriptions and sample narratives of participants' perceptions of PRIDE's impact on their career progress are showcased. Additionally, we highlight the overall program design and structure of four of seven funded summer institutes that focus on cardiovascular disease, related conditions, and health disparities. Mentees' testimonials about the value of the PRIDE mentoring approach in facilitating career development are also noted. Meeting the clinical and research needs of an increasingly diverse US population is an issue of national concern. The PRIDE initiative, which focuses on increasing research preparedness and professional development of groups underrepresented in the biomedical research workforce, with an emphasis on mentoring as the critical approach, provides a robust model that is impacting the careers of future investigators.

Transdisciplinary cardiovascular and cancer health disparities training: experiences of the centers for population health and health disparities.

The Centers for Population Health and Health Disparities program promotes multilevel and multifactorial health equity research and the building of research teams that are transdisciplinary. We summarized 5 areas of scientific training for empowering the next generation of health disparities investigators with research methods and skills that are needed to solve disparities and inequalities in cancer and cardiovascular disease. These areas include social epidemiology, multilevel modeling, health care systems or health care delivery, community-based participatory research, and implementation science. We reviewed the acquisition of the skill sets described in the training components; these skill sets will position trainees to become leaders capable of effecting significant change because they provide tools that can be used to address the complexities of issues that promote health disparities.

The state of research on racial/ethnic discrimination in the receipt of health care.

OBJECTIVES: We conducted a review to examine current literature on the effects of interpersonal and institutional racism and discrimination occurring within health care settings on the health care received by racial/ethnic minority patients. METHODS: We searched the PsychNet, PubMed, and Scopus databases for articles on US populations published between January 1, 2008 and November 1, 2011. We used various combinations of the following search terms: discrimination, perceived discrimination, race, ethnicity, racism, institutional racism, stereotype, prejudice or bias, and health or health care. Fifty-eight articles were reviewed. RESULTS: Patient perception of discriminatory treatment and implicit provider biases were the most frequently examined topics in health care settings. Few studies examined the overall prevalence of racial/ethnic discrimination and none examined temporal trends. In general, measures used were insufficient for examining the impact of interpersonal discrimination or institutional racism within health care settings on racial/ethnic disparities in health care. CONCLUSIONS: Better instrumentation, innovative methodology, and strategies are needed for identifying and tracking racial/ethnic discrimination in health care settings.

Perspectives: on Precision Nutrition Research in Heart, Lung, and Blood Diseases and Sleep Disorders.

The release of the 2020-2030 Strategic Plan for NIH Nutrition Research (SPNR) and its emphasis on precision nutrition has provided an opportunity to identify future nutrition research that addresses individual variability in response to diet and nutrition across the life span-including those relevant to the Strategic Vision of the National Heart, Lung, and Blood Institute (NHLBI). The SPNR and the NHLBI's Strategic Vision were developed with extensive input from the extramural research community, and both have 4 overarching strategic goals within which are embedded several objectives for research. For the SPNR, these include 1) spur discovery science and normal biological functions (e.g., role of the microbiome in health and disease), 2) population science to understand individual differences (e.g., biomarkers including 'omics that predict disease status), 3) emerging scientific areas of investigation and their application (e.g., data science, artificial intelligence), and 4) cross-cutting themes (e.g., training the scientific workforce and minority health and health disparities). These strategic goals and objectives serve as blueprints for research and training. Nutrition remains important in the prevention and treatment of heart, lung, blood, and sleep (HLBS) disorders and diseases, and the NHLBI has played a pivotal role in supporting nutrition research. In this paper, we report important gaps in the scientific literature related to precision nutrition in HLBS diseases. Research opportunities that could stimulate precision nutrition and their alignment with the SPNR and the NHLBI Strategic Vision Objectives are provided. These opportunities include 1) exploring individual differences in response to varying dietary patterns and nutrients; 2) investigating genetic/epigenetic, biological (e.g., microbiome, biomarkers), social, psychosocial, and environmental underpinnings of individual variability in diet; 3) elucidating the role of circadian rhythm and chrononutrition; and 4) applying implementation science research methods in precision nutrition interventions relevant to HLBS diseases.

A Decade of Nutrition and Health Disparities Research at NIH, 2010-2019.

INTRODUCTION: Nutrition health disparities include differences in incidence, prevalence, morbidity, and mortality of diet-related diseases and conditions. Often, race, ethnicity, and the social determinants of health are associated with dietary intake and related health disparities. This report describes the nutrition health disparities research supported by NIH over the past decade and offers future research opportunities relevant to NIH's mission as described in the Strategic Plan for NIH Nutrition Research. METHODS: Data were extracted from an internal reporting system from FY2010 to FY2019 using the Research, Condition, and Disease Categorization spending categories for Nutrition and Health Disparities. RESULTS: Over the past decade, NIH-supported nutrition and health disparities research increased, from 860 grants in 2010 to 937 grants in FY2019, whereas total nutrition and health disparities funding remained relatively stable. The top 5 Institutes/Centers that funded nutrition and health disparities research (on the basis of both grant numbers and dollars) were identified. Principal areas of focus included several chronic diseases (e.g., obesity, diabetes, cancer, heart disease) and research disciplines (e.g., clinical research and behavioral and social science). Focus areas related to special populations included pediatrics, minority health, aging, and women's health. CONCLUSIONS: The gaps and trends identified in this analysis highlight the need for future nutrition and health disparities research, including a focus on American Indian and Asian populations and the growing topics of rural health, maternal health, and food insecurity. In alignment with the Strategic Plan for NIH Nutrition Research, health equity may be advanced through innovative research approaches to develop effective targeted interventions to address these disparities.

Perceptions of individual and community environmental influences on fruit and vegetable intake, North Carolina, 2004.

INTRODUCTION: Increases in obesity and other chronic conditions continue to fuel efforts for lifestyle behavior changes. However, many strategies do not address the impact of environment on lifestyle behaviors, particularly healthy dietary intake. This study explored the perceptions of environment on intake of fruits and vegetables in a cohort of 2,479 people recruited from 22 family practices in North Carolina. METHODS: Participants were administered a health and social demographic survey. Formative assessment was conducted on a subsample of 32 people by using focus groups, semistructured individual interviews, community mapping, and photographs. Interviews and discussions were transcribed and content was analyzed using ATLAS.ti version 5. Survey data were evaluated for means, frequencies, and group differences. RESULTS: The 2,479 participants had a mean age of 52.8 years, mean body mass index (BMI) of 29.4, and were predominantly female, white, married, and high school graduates. The 32 subsample participants were older, heavier, and less educated. Some prevalent perceptions about contextual factors related to dietary intake included taste-bud fatigue (boredom with commonly eaten foods), life stresses, lack of forethought in meal planning, current health status, economic status, the ability to garden, lifetime dietary exposure, concerns about food safety, contradictory nutrition messages from the media, and variable work schedules. CONCLUSION: Perceptions about intake of fruits and vegetables intake are influenced by individual (intrinsic) and community (extrinsic) environmental factors. We suggest approaches for influencing behavior and changing perceptions using available resources.

Cultural attitudes toward weight, diet, and physical activity among overweight African American girls.

INTRODUCTION: The growing epidemic of childhood obesity has led to an increasing focus on strategies for prevention. However, little is known about attitudes and perceptions toward weight, diet, and physical activity among American youth, and particularly among young African American females. This pilot study sought to qualitatively explore cultural attitudes and perceptions toward body image, food, and physical activity among a sample of overweight African American girls. METHODS: We recruited 12 overweight girls, aged 12 to 18 years, from a hospital-based pediatric diabetes screening and prevention program. Five semistructured group interviews were conducted to explore attitudes on weight, diet, and physical activity. Sessions averaged 1 hour and were conducted by trained interviewers. Data were transcribed and evaluated for content and relevant themes. RESULTS: The following themes emerged: weight and body size preferences were primarily determined by the individual and her immediate social circle and were less influenced by opinions of those outside of the social circle; food choices depended on texture, taste, appearance, and context more than on nutritional value; engagement in recreational physical activity was influenced by time constraints from school and extracurricular activities and by neighborhood safety; participation in structured exercise was limited because of the cost and time related to maintenance of personal aesthetics (hair and nails); and celebrities were not perceived as role models for diet and physical activity habits. CONCLUSION: In this sample of girls, the findings imply that perceptions of weight and healthy lifestyle behaviors are largely determined by environmental and personal influences. These factors should be considered in the development of healthy-weight interventions for African American girls.

Self-rated health, activities of daily living, and mobility limitations among black and white stroke survivors.

Objective. To explore racial differences in self-rated health (SRH) and its relationship to activities of daily living (ADLs) and mobility limitations among stroke survivors. Method. Data from 580 Black and White participants of the North Carolina Established Populations for Epidemiologic Studies of the Elderly (EPESE) were used to assess relationships between SRH, ADLs, and mobility variables. Fisher's exact tests, t tests, and logistic regression with backward selection (p < .20) were used. Results. No racial difference in SRH was found. SRH was significant in predicting ADL status among Whites only (OR = 0.23; CI = 0.08-0.69; p < .01). Participants older than 75 years had a greater likelihood of being in the lowest functioning ADL categories (OR = 2.31; CI = 1.48-3.60; p < .01). Discussion. Though no racial differences in SRH were found, the relationship between SRH, ADLs, and mobility status was moderated by race. SRH was predictive of limitations in Whites only. Observed differences suggest SRH construct may differ by race.

Dissatisfaction with body size among low-income, postpartum black women.

OBJECTIVE: To explore the body size perceptions of low-income, postpartum Black women. DESIGN: Prospective, exploratory survey using a culturally sensitive figure rating scale, to assess body size perceptions. SETTING: Four inner city clinics in Washington, DC. PARTICIPANTS: Low-income, postpartum Black women (N= 105). METHOD: A validated, culturally sensitive figure rating scale was used to assess perception of current, typical, healthy, and preferred body sizes of participants. Derived scores were used to assess other body image measures. MAIN OUTCOME MEASURES: Measures were mean scores of perceived sizes and derived scores representing body size satisfaction, adherence to typical size, and health ideal size. RESULTS: Over 75% of subjects exhibited dissatisfaction with current body size. The perceived size for the typical (reference) woman was larger and not representative of the perceived healthy or preferred sizes of the sample. No difference between preferred and healthy sizes was observed. CONCLUSIONS: Two thirds of the participants were dissatisfied with their current body size and over half desired weight loss. The lack of difference between preferred and healthy body sizes suggests desire for a body size that meets both cultural standards of attractiveness and personal standards of health. Nursing opportunity for engaging in anticipatory interventions is highlighted.

Multilevel Interventions Targeting Obesity: Research Recommendations for Vulnerable Populations.

INTRODUCTION: The origins of obesity are complex and multifaceted. To be successful, an intervention aiming to prevent or treat obesity may need to address multiple layers of biological, social, and environmental influences. METHODS: NIH recognizes the importance of identifying effective strategies to combat obesity, particularly in high-risk and disadvantaged populations with heightened susceptibility to obesity and subsequent metabolic sequelae. To move this work forward, the National Heart, Lung, and Blood Institute, in collaboration with the NIH Office of Behavioral and Social Science Research and NIH Office of Disease Prevention convened a working group to inform research on multilevel obesity interventions in vulnerable populations. The working group reviewed relevant aspects of intervention planning, recruitment, retention, implementation, evaluation, and analysis, and then made recommendations. RESULTS: Recruitment and retention techniques used in multilevel research must be culturally appropriate and suited to both individuals and organizations. Adequate time and resources for preliminary work are essential. Collaborative projects can benefit from complementary areas of expertise and shared investigations rigorously pretesting specific aspects of approaches. Study designs need to accommodate the social and environmental levels under study, and include appropriate attention given to statistical power. Projects should monitor implementation in the multiple venues and include a priori estimation of the magnitude of change expected within and across levels. CONCLUSIONS: The complexity and challenges of delivering interventions at several levels of the social-ecologic model require careful planning and implementation, but hold promise for successful reduction of obesity in vulnerable populations.

A Systematic Review of Obesity Disparities Research.

CONTEXT: A review of interventions addressing obesity disparities could reveal gaps in the literature and provide guidance on future research, particularly for populations with a high prevalence of obesity and obesity-related cardiometabolic risk. EVIDENCE ACQUISITION: A systematic review of clinical trials in obesity disparities research that were published in 2011-2016 in PubMed/MEDLINE resulted in 328 peer-reviewed articles. Articles were excluded if they had no BMI, weight, or body composition measure as primary outcome or were foreign (n=201); were epidemiologic or secondary data analyses of clinical trials (n=12); design or protocol papers (n=54); systematic reviews (n=3); or retracted or duplicates (n=9). Forty-nine published trials were summarized and supplemented with a review of ongoing obesity disparities grants being funded by the National, Heart, Lung and Blood Institute. EVIDENCE SYNTHESIS: Of the 49 peer-reviewed trials, 27 targeted adults and 22 children only or parent-child dyads (5 of 22). Interventions were individually focused; mostly in single settings (e.g., school or community); of short duration (mostly ≤12 months); and primarily used behavioral modification (e.g., self-monitoring) strategies. Many of the trials had small sample sizes and moderate to high attrition rates. A meta-analysis of 13 adult trials obtained a pooled intervention effect of BMI -1.31 (95% CI=-2.11, -0.52, p=0.0012). Institutional review identified 140 ongoing obesity-related health disparities grants, but only 19% (n=27) were clinical trials. CONCLUSIONS: The reviews call for cardiovascular-related obesity disparities research that is long term and includes population research, and multilevel, policy, and environmental, or "whole of community," interventions.

Perspectives from NHLBI Global Health Think Tank Meeting for Late Stage (T4) Translation Research.

Almost three-quarters (74%) of all the noncommunicable disease burden is found within low- and middle-income countries. In September 2014, the National Heart, Lung, and Blood Institute held a Global Health Think Tank meeting to obtain expert advice and recommendations for addressing compelling scientific questions for late stage (T4) research-research that studies implementation strategies for proven effective interventions-to inform and guide the National Heart, Lung, and Blood Institute's global health research and training efforts. Major themes emerged in two broad categories: 1) developing research capacity; and 2) efficiently defining compelling scientific questions within the local context. Compelling scientific questions included how to deliver inexpensive, scalable, and sustainable interventions using alternative health delivery models that leverage existing human capital, technologies and therapeutics, and entrepreneurial strategies. These broad themes provide perspectives that inform an overarching strategy needed to reduce the heart, lung, blood, and sleep disorders disease burden and global health disparities.

Toward Independence: Resubmission Rate of Unfunded National Heart, Lung, and Blood Institute R01 Research Grant Applications Among Early Stage Investigators.

PURPOSE: The current, budget-driven low rate of National Institutes of Health (NIH) funding for biomedical research has raised concerns about new investigators' ability to become independent scientists and their willingness to persist in efforts to secure funding. The authors sought to determine resubmission rates for unfunded National Heart, Lung, and Blood Institute (NHLBI) early stage investigator (ESI) independent research grant (R01) applications and to identify resubmission predictors. METHOD: The authors used a retrospective cohort study design and retrieved applications submitted in fiscal years 2010-2012 from NIH electronic research administrative sources. They defined ESI applicants as those who have received no prior R01 (or equivalent) funding and are within 10 years of completion of their terminal research degree or medical residency training. ESI applications at the NHLBI were eligible for special funding consideration if they scored above, but within 10 points of, the payline. The primary outcome was application resubmission after failing to secure funding with the first R01 submission. RESULTS: Over half of the unfunded applications were resubmitted. Some of these were discussed and "percentiled." Among percentiled applications, the only significant predictor of resubmission was the percentile score. Over half (59%) of the ESI R01 grants funded by NHLBI in fiscal years 2010-2012 had percentile scores above but within 10 points of the NHLBI payline, and benefited from the special funding considerations. CONCLUSIONS: The only independent predictor of resubmission of NHLBI ESI R01 grant applications was percentile score; applicant demographics and institutional factors were not predictive of resubmission.

Reducing Health Inequities in the U.S.: Recommendations From the NHLBI's Health Inequities Think Tank Meeting.

The National, Heart, Lung, and Blood Institute convened a Think Tank meeting to obtain insight and recommendations regarding the objectives and design of the next generation of research aimed at reducing health inequities in the United States. The panel recommended several specific actions, including: 1) embrace broad and inclusive research themes; 2) develop research platforms that optimize the ability to conduct informative and innovative research, and promote systems science approaches; 3) develop networks of collaborators and stakeholders, and launch transformative studies that can serve as benchmarks; 4) optimize the use of new data sources, platforms, and natural experiments; and 5) develop unique transdisciplinary training programs to build research capacity. Confronting health inequities will require engaging multiple disciplines and sectors (including communities), using systems science, and intervening through combinations of individual, family, provider, health system, and community-targeted approaches. Details of the panel's remarks and recommendations are provided in this report.

Comparisons of Body Image Perceptions of a Sample of Black and White Women with Rheumatoid Arthritis and Fibromyalgia in the US.

OBJECTIVE: To explore the disease-related, body image (BI) perceptions of women diagnosed with, rheumatoid arthritis (RA) and fibromyalgia (FM). METHODS: A purposive sample of twenty-seven females participated in individual semi-structured phone interviews to elicit BI perceptions relative to pain, activity limitations and coping measures. Sessions were digitally recorded, transcribed verbatim, and content analyzed. RESULTS: Body image perceptions relative to 5 major themes emerged in the analysis. They focused on Pain, Disease Impact on Physical and Mental Function, Weight, Diseased-Induced Fears and, Coping measures. Pain was a common experience of all participants. Other troubling factors verbalized by participants included dislike and shame of visibly affected body parts, and disease-induced social, psychological and physical limitations. RA participants thought that manifested joint changes, such as swelling and redness, undergirded their prompt diagnosis and receipt of health care. Contrarily, women with fibromyalgia perceived that the lack of visible, disease-related, physical signs led to a discounting of their disease, which led to delayed health care and subsequent frustrations and anger. All but one participant used prayer and meditation as a coping measure. CONCLUSION: The body image perceptions evidenced by the majority of participants were generally negative and included specific focus on their disease-affected body parts (e.g. joints), mental function, self-identity, health care experiences, activity limitations and overall quality of life. Given the global effect of RA and FM, assessment and integration of findings about the BI perceptions of individuals with FM and RA may help define suitable interdisciplinary strategies for managing these conditions and improving participants' quality of life.

From ideas to efficacy: The ORBIT model for developing behavioral treatments for chronic diseases.

OBJECTIVE: Given the critical role of behavior in preventing and treating chronic diseases, it is important to accelerate the development of behavioral treatments that can improve chronic disease prevention and outcomes. Findings from basic behavioral and social sciences research hold great promise for addressing behaviorally based clinical health problems, yet there is currently no established pathway for translating fundamental behavioral science discoveries into health-related treatments ready for Phase III efficacy testing. This article provides a systematic framework for developing behavioral treatments for preventing and treating chronic diseases. METHOD: The Obesity-Related Behavioral Intervention Trials (ORBIT) model for behavioral treatment development features a flexible and progressive process, prespecified clinically significant milestones for forward movement, and return to earlier stages for refinement and optimization. RESULTS: This article presents the background and rationale for the ORBIT model, a summary of key questions for each phase, a selection of study designs and methodologies well-suited to answering these questions, and prespecified milestones for forward or backward movement across phases. CONCLUSIONS: The ORBIT model provides a progressive, clinically relevant approach to increasing the number of evidence-based behavioral treatments available to prevent and treat chronic diseases. (PsycINFO Database Record

Developing weight loss interventions for African-American women: elements of successful models.

This review examines published reports of weight-loss interventions targeted to overweight African-American women and identifies specific factors that may account for the variability in observed outcomes. The review will identify program elements that have been associated with weight loss in obese African-American women, describe behavior modification elements of weight loss programs, and provide a list of "lessons learned" that may be useful in planning future weight-loss intervention programs for this target population.