Objectives: This study examined the levels of genetic knowledge, health literacy and beliefs about causation of health conditions among individuals in different age groups. Methods: Individuals (n = 971) recruited through 8 community health centers in Suffolk County, New York, completed a one-time survey. Results: Levels of genetic knowledge were lower among individuals in older age groups (26–35, p = 0.011; 36–49, p = 0.002; 50 years and older, p<0.001) compared to those in the youngest age group (18–25). Participants in the oldest age group also had lower health literacy than those in the youngest group (p <0.001). Those in the oldest group were more likely to endorse genetic (OR = 1.87, p = 0.008) and less likely to endorse behavioral factors like diet, exercise and smoking (OR = 0.55, p = 0.010) as causes of a person’s body weight than those in the youngest group. Higher levels of genetic knowledge were associated with higher likelihood of behavioral attribution for body weight (OR = 1.25, p <0.001). Conclusions: Providing additional information that compensates for their lower genetic knowledge may help individuals in older age groups benefit from rapidly emerging genetic health information more fully. Increasing the levels of genetic knowledge about common complex diseases may help motivate individuals to engage in health promoting behaviors to maintain healthy weight through increases in behavioral causal attributions.

The community alliance for Research Empowering Social Change (CARES) is an academic-community research partnership designed to: (1) train community members about evidence-based public health, (2) increase community members’ scientific literacy, and (3) develop the infrastructure for community-based participatory research so that local stakeholders can examine and address racial/ethnic health disparities in their communities. Nineteen community members enrolled in the CARES training. The training consisted of 11 didactic training sessions and 4 experiential workshops, taught by a multidisciplinary faculty from research institutions. Results suggest that the training increased research literacy, prepared community members for collaborative work with academic researchers, and empowered them to utilize scientific research methods to create social change in their communities.

The Community Research Fellows Training (CRFT) Program promotes the role of underserved populations in research by enhancing the capacity for community-based participatory research (CBPR). CRFT consists of 12 didactic training sessions and 3 experiential workshops intended to train community members in research methods and evidence-based public health. The training (a) promotes partnerships between community members and academic researchers, (b) enhances community knowledge of public health research, and (c) trains community members to become critical consumers of research. Fifty community members participated in training sessions taught by multidisciplinary faculty. Forty-five (90%) participants completed the program. Findings demonstrate that the training increased awareness of health disparities, research knowledge, and the capacity to use CBPR as a tool to address disparities.

Objective Few studies have examined how individuals respond to genomic risk information for common, chronic diseases. This randomized study examined differences in responses by type of genomic information [genetic test/family history] and disease condition [diabetes/heart disease] and by race/ethnicity in a medically underserved population. Methods 1057 English-speaking adults completed a survey containing one of four vignettes (two-by-two randomized design). Differences in dependent variables (i.e., interest in receiving genomic assessment, discussing with doctor or family, changing health habits) by experimental condition and race/ethnicity were examined using chi-squared tests and multivariable regression analysis. Results No significant differences were found in dependent variables by type of genomic information or disease condition. In multivariable models, Hispanics were more interested in receiving a genomic assessment than Whites (OR=1.93; p<0.0001); respondents with marginal (OR=1.54; p=0.005) or limited (OR=1.85; p=0.009) health literacy had greater interest than those with adequate health literacy. Blacks (OR=1.78; p=0.001) and Hispanics (OR=1.85; p=0.001) had greater interest in discussing information with family than Whites. Non-Hispanic Blacks (OR=1.45; p=0.04) had greater interest in discussing genomic information with a doctor than Whites. Blacks (β= −0.41; p<0.001) and Hispanics (β= −0.25; p=0.033) intended to change fewer health habits than Whites; health literacy was negatively associated with number of health habits participants intended to change. Conclusions Findings suggest that race/ethnicity may affect responses to genomic risk information. Additional research could examine how cognitive representations of this information differ across racial/ethnic groups. Health literacy is also critical to consider in developing approaches to communicating genomic information.

Inadequate knowledge of family health history (FHH) continues to be a major obstacle limiting its usefulness in public health and clinical practice; strategies to facilitate FHH dissemination are needed. Data (N = 1,334) were obtained through waiting-room surveys completed by a diverse sample of patients attending three community health centers. Perceptions about the importance of genetic information (β = 0.13, p < 0.001; β = 0.11, p < 0.001) and higher genetic self-efficacy (β = 0.14, p < 0.001; β = 0.23, p < 0.001) were significantly associated with higher levels of perceived familiarity with and importance of FHH, respectively. Furthermore, beliefs about genetic causation of illnesses (β = 0.12, p < 0.001) and a wider reach of health communication within one's family (β = 0.15, p < 0.001) were associated with higher levels of perceived familiarity with one's FHH. Participants in the oldest group (>50 years) reported higher familiarity than those in the youngest (18-25 years). Those with higher familiarity were significantly less likely to answer "don't know" when reporting diabetes and heart disease diagnoses among immediate (OR = 0.35 and OR = 0.29, respectively) and extended (OR = 0.50 and OR = 0.46, respectively) family members. Having a wider health communication reach within a family may be beneficial in increasing familiarity with FHH; however, the reported levels of communication reach were limited among most participants. Women, older-generation family members, and those who believe in the importance of genetics in health or feel confident about using genetic information may be particularly important as targets of public health interventions to facilitate FHH dissemination within families.

Objective Family history contributes to risk for many common chronic diseases. Little research has investigated patient factors affecting communication of this information. Methods 1061 adult community health center patients were surveyed. We examined factors related to frequency of discussions about family health history (FHH) with family members and doctors. Results Patients who talked frequently with family members about FHH were more likely to report a family history of cancer (p=.012) and heart disease (p<.001), seek health information frequently in newspapers (p<.001) and in general (p<.001), and be female (p<.001). Patients who talked frequently with doctors about FHH were more likely to report a family history of heart disease (p=.011), meet physical activity recommendations (p=.022), seek health information frequently in newspapers (p<.001) and in general (p<.001), be female (p<.001), and not have experienced racial discrimination in healthcare (p<.001). Conclusion Patients with a family history of some diseases, those not meeting physical activity recommendations, and those who do not frequently seek health information may not have ongoing FHH discussions. Practice Implications Interventions are needed to encourage providers to update patients’ family histories systematically and assist patients in initiating FHH conversations in order to use this information for disease prevention and control.

Introduction Many Americans fail to accurately identify themselves as overweight and underestimate their risk for obesity-related diseases. The purpose of this study was to investigate associations between weight perceptions and perceived risk for diabetes and heart disease among overweight or obese women.

ContextThe community research fellows training (CRFT) program is a community-based participatory research (CBPR) initiative for the St. Louis area. This 15-week program, based on a Master in Public Health curriculum, was implemented by the Division of Public Health Sciences at Washington University School of Medicine and the Siteman Cancer Center.ObjectivesWe measure the knowledge gained by participants and evaluate participant and faculty satisfaction of the CRFT program both in terms of meeting learning objectives and actively engaging the community in the research process.ParticipantsWe conducted analyses on 44 community members who participated in the CRFT program and completed the baseline and follow-up knowledge assessments.Main outcome measuresKnowledge gain is measured by a baseline and follow-up assessment given at the first and final session. Additionally, pre- and post-tests are given after the first 12 sessions. To measure satisfaction, program evaluations are completed by both the participants and faculty after each topic. Mid-way through the program, a mid-term evaluation was administered to assess the program’s community engagement. We analyzed the results from the assessments, pre- and post-tests, and evaluations.ResultsThe CRFT participants’ knowledge increased at follow-up as compared with baseline on average by a 16.5 point difference (p < 0.0001). Post-test scores were higher than pre-test scores for 11 of the 12 sessions. Both participants and faculty enjoyed the training and rated all session well.ConclusionThe CRFT program was successful in increasing community knowledge, participant satisfaction, and faculty satisfaction. This success has enhanced the infrastructure for CBPR as well as led to CBPR pilot projects that address health disparities in the St. Louis Greater Metropolitan Area.