Behavioral & Community Health Research Works

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“People Will Continue to Suffer If the Virus Is Around”: A Qualitative Analysis of Sub-Saharan African Children’s Experiences during the COVID-19 Pandemic
(MDPI, 2021-05-25) Kallander, Samantha Watters; Gordon, Rebecca; Borzekowski, Dina L.G.
Children are particularly impressionable and at risk during a global public health crisis, making it important to examine their unique perspectives. To hear and understand sub-Saharan African children’s experiences with the COVID-19 pandemic, we conducted an exploratory qualitative analysis based on interviews with 51 children, ages 9 to 13, from Nigeria, Tanzania, and Sierra Leone. Applying the organization of Bronfenbrenner’s ecological systems theory, we reveal how COVID-19 affected children’s daily lives and domestic challenges, schooling and neighborhood issues, media use (and its relationship to knowledge and fear of the disease), perceptions of the country and government response, and thoughts of religion and hope. Children’s responses differed greatly, but patterns emerged across sex, age, household size, religion, and country. This study offers guidance and recommendations for meeting the needs of children, especially in times of crisis.
Experiences of child welfare social workers in addressing substance use among maltreated young mothers to prevent child maltreatment
(Wiley, 2023-02-24) Doig, Amara Channell; Jasczynski, Michelle; Phillips, Danielle R.; Robinson, Jennifer L.; Aden, Faduma; Huq, Maisha; Lee, Kaitlyn; Jones, Gary; Bernardi, Chloe; Aparicio, Elizabeth M.
Substance use during the perinatal period and while parenting can pose a significant risk to children's safety and well-being. Mothers who have experienced child maltreatment are more likely to use substances than mothers without a history of maltreatment. This study explores how child welfare social workers experience supporting young, maltreated mothers struggling with substance use to prevent the intergenerational transmission of child maltreatment. Semi-structured in-depth interviews were conducted with four social workers working with young mothers with a history of maltreatment and substance use. Interpretative Phenomenological Analysis revealed two themes: (1) grappling with system challenges and (2) supporting strategies for disrupting intergenerational transmission of child maltreatment. The results highlight the need for systemic changes around support for social workers who work with young mothers who use substances and have a history of maltreatment, and substance use treatment and mental health programs themselves. Mothers need access to prenatal programs that are trauma-informed, non-judgemental and that support participants' basic needs and parenting skills.
Familial sources of encouragement and breast-feeding practices among women participating in the US Special Supplemental Nutrition Programme for Women, Infants and Children
(Cambridge University Press, 2023-04-05) Channell Doig, Amara; Aparicio, Elizabeth M; Gallo, Sina
Objective: To explore how sources of familial encouragement are associated with breast-feeding initiation and duration among a national sample participating in the US Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Design: This study uses the 2013–2015 WIC Infant and Toddler Feeding Practices Study 2 (WIC ITFPS-2) data. Breast-feeding initiation was measured at the first month, while duration was derived from a composite of the first 13 months. The analysis used logistic and linear regression to explore the association between encouragement sources and breast-feeding outcomes. Setting: A nationally representative sample of WIC participants in the USA. Participants: WIC participants who completed the 13-month interview of the WIC ITFPS-2 (n 2807). Results: Encouragement was significantly associated with both initiation and duration. Each source of encouragement was associated with a 3·2 (95 % CI 2·8, 3·8) increase in odds of initiating breast-feeding in the unadjusted model and 3·0 (95 % CI 2·5, 3·6) increased odds, controlling for age, education, nativity, poverty status, race and ethnicity (<0·0001). When predicting log duration, each percent increase in source of encouragement was associated with an increasing duration on average by 0·003 d (95 % CI 0·2, 0·3, <0·0001). When controls were added, it was associated with an increase of an average of 0·002 d (95 % CI 0·2, 0·3) per percent increase in encouragement source (<0·0001). Conclusions: Women who receive encouragement appear to be more likely to breastfeed. Additional work is needed to explore sources of encouragement and how to include them in intervention work.
Impact of early, weekly drinking on latent classes of alcohol involvement progression and recovery: Evidence from the NESARC Waves 1 and 2.
(Elsevier, 2022-01-26) Green, Kerry M.; Reboussin, Beth A.; Storr, Carla L.; Mojtabai, Ramin; Susukida, Ryoko; Young, Andrea S.; Cullen, Bernadette A.; Luken, Amanda; Amin-Esmaeili, Masoumeh
Introduction: Early drinkers have been found to have higher risk of developing alcohol use disorder; however, the association of early drinking with progression to problematic alcohol involvement that does not meet disorder criteria (i.e., subclinical problems) or to severe stages of alcohol involvement, sex-specific associations, and relationship of early drinking with alcohol recovery have rarely been investigated. Methods: Using data from Waves 1 and 2 of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC), we applied latent transition analyses to investigate the impact of weekly drinking before age 18 on alcohol progression and recovery operationalized as three classes of alcohol involvement using abuse and dependence indicators. We analyzed data separately for male (n = 12,276) and female (n = 14,750) drinkers and applied propensity score methods to address confounding. Results: We observed significant associations between early, weekly drinking and alcohol involvement class membership at Wave 1 for both males and females. For males, early, weekly drinking was also associated with greater odds of transitioning from moderate to severe alcohol problems (aOR = 3.19, 95% CI = 1.72, 5.35). For females, early, weekly drinking predicted the transition from no to severe problems (aOR = 2.98, 95% CI = 1.11–8.00). Contrary to our hypothesis, early, weekly drinking was associated with greater likelihood of transition from severe to no problems for males (aOR = 3.23, 95% CI = 1.26, 8.26). Discussion: Frequent, early drinking seems to be an important indicator of drinking progression with differential associations by sex. This information is useful to identify those at greater risk of progressing to severe drinking problems to intervene appropriately.
Leveraging 13 million responses to the U.S. COVID-19 Trends and Impact Survey to examine vaccine hesitancy, vaccination, and mask wearing, January 2021-February 2022
(Springer Nature, 2022-10-13) Nguyen, Quynh C.; Yardi, Isha; Gutierrez, Francia Ximena Marin; Mane, Heran; Yue, Xiaohe
The urgency of the COVID-19 pandemic called upon the joint efforts from the scientific and private sectors to work together to track vaccine acceptance and prevention behaviors. Our study utilized individual responses to the Delphi Group at Carnegie Mellon University U.S. COVID-19 Trends and Impact Survey, in partnership with Facebook. We retrieved survey data from January 2021 to February 2022 (n = 13,426,245) to examine contextual and individual-level predictors of COVID-19 vaccine hesitancy, vaccination, and mask wearing in the United States. Adjusted logistic regression models were developed to examine individual and ZIP code predictors of COVID-19 vaccine hesitancy and vaccination status. Given the COVID-19 vaccine was rolled out in phases in the U.S. we conducted analyses stratified by time, January 2021-May 2021 (Time 1) and June 2021-February 2022 (Time 2). In January 2021 only 9% of U.S. Facebook respondents reported receiving the COVID-19 vaccine, and 45% were vaccine hesitant. By February 2022, 80% of U.S. Facebook respondents were vaccinated and only 18% were vaccine hesitant. Individuals who were older, held higher educational degrees, worked in white collar jobs, wore a mask most or all the time, and identified as white and Asian had higher COVID-19 vaccination rates and lower vaccine hesitancy across Time 1 and Time 2. Essential workers and blue-collar occupations had lower COVID vaccinations and higher vaccine hesitancy. By Time 2, all adults were eligible for the COVID-19 vaccine, but blacks and multiracial individuals had lower vaccination and higher vaccine hesitancy compared to whites. Those 55 years and older and females had higher odds of wearing masks most or all the time. Protective service, construction, and installation and repair occupations had lower odds of wearing masks. ZIP Code level percentage of the population with a bachelors’ which was associated with mask wearing, higher vaccination, and lower vaccine hesitancy. Associations found in earlier phases of the pandemic were generally found to also be present later in the pandemic, indicating stability in inequities. Additionally, inequities in these important outcomes suggests more work is needed to bridge gaps to ensure that the burden of COVID-19 risk does not disproportionately fall upon subgroups of the population.
Men missing from the HIV care continuum in sub-Saharan Africa: a meta-analysis and meta-synthesis
(Journal of the International AIDS Society, 2022-03-24) Nardell, Maria; Adeoti, Oluwatomi; Peters, Carson; Kakuhikire, Bernard; Govathson-Mandimika, Caroline; Long, Lawrence; Pascoe, Sophie; Tsai, Alexander; Katz, Ingrid
Introduction: Men are missing along the HIV care continuum. However, the estimated proportions of men in sub-Saharan Africa meeting the UNAIDS 95-95-95 goals vary substantially between studies. We sought to estimate proportions of men meeting each of the 95-95-95 goals across studies in sub-Saharan Africa, describe heterogeneity, and summarize qualitative evidence on factors influencing care engagement. Methods: We systematically searched PubMed and Embase for peer-reviewed articles published between 1 January 2014 and 16 October 2020. We included studies involving men ≥15 years old, with data from 2009 onward, reporting on at least one 95-95-95 goal in sub-Saharan Africa. We estimated pooled proportions of men meeting these goals using DerSimonion-Laird random effects models, stratifying by study population (e.g. studies focusing exclusively on men who have sex with men vs. studies that did not), facility setting (healthcare vs. community site), region (eastern/southern Africa vs. western/central Africa), outcome measurement (e.g. threshold for viral load suppression), median year of data collection (before vs. during or after 2017) and quality criteria. Data from qualitative studies exploring barriers to men’s HIV care engagement were summarized using meta-synthesis. Results and discussion: We screened 14,896 studies and included 129 studies in the meta-analysis, compiling data over the data collection period. Forty-seven studies reported data on knowledge of serostatus, 43 studies reported on antiretroviral therapy use and 74 studies reported on viral suppression. Approximately half of men with HIV reported not knowing their status (0.49 [95% CI, 0.41–0.58; range, 0.09–0.97]) or not being on treatment (0.58 [95% CI, 0.51–0.65; range, 0.07–0.97]), while over three-quarters of men achieved viral suppression on treatment (0.79 [95% CI, 0.77–0.81; range, 0.39–0.97]. Heterogeneity was high, with variation in estimates across study populations, settings and outcomes. The meta-synthesis of 40 studies identified three primary domains in which men described risks associated with engagement in HIV care: perceived social norms, health system challenges and poverty. Conclusions: Psychosocial and systems-level interventions that change men’s perceptions of social norms, improve trust in and accessibility of the health system, and address costs of accessing care are needed to better engage men, especially in HIV testing and treatment.
Experiences of young parents with foster care backgrounds during the COVID-19 pandemic: Brief report
(2021-12) Shpiegel, Svetlana; Aparicio, Elizabeth
The COVID-19 pandemic has brought unique challenges to parents of young children due to the closure of schools and childcare centers and increased caregiver burden. These challenges may be especially pronounced for youth with foster care backgrounds, as they often lack family supports and other critical safety nets. This multi-method qualitative study aimed to explore the unique experiences of parenting foster care alumni during the COVID-19 pandemic. Our study included 26 young parents ages 18-26, who participated in in-depth interviews or Photovoice sessions between January and March 2021. A structured thematic analysis approach was used to examine youths` accounts. Findings indicated that young parents with foster care backgrounds faced significant challenges due to COVID-19, and often struggled to access critical resources and supports. Implications for policy and practice are discussed below.
The relationship between unsupervised time after school and physical activity in adolescent girls
(Springer Nature, 2006-07-31) Rushovich, Berenice R; Voorhees, Carolyn C; Davis, CE; Neumark-Sztainer, Dianne; Pfeiffer, Karin A; Elder, John P; Going, Scott; Marino, Vivian G
Rising obesity and declining physical activity levels are of great concern because of the associated health risks. Many children are left unsupervised after the school day ends, but little is known about the association between unsupervised time and physical activity levels. This paper seeks to determine whether adolescent girls who are without adult supervision after school are more or less active than their peers who have a caregiver at home. A random sample of girls from 36 middle schools at 6 field sites across the U.S. was selected during the fall of the 2002–2003 school year to participate in the baseline measurement activities of the Trial of Activity for Adolescent Girls (TAAG). Information was collected using six-day objectively measured physical activity, self-reported physical activity using a three-day recall, and socioeconomic and psychosocial measures. Complete information was available for 1422 out of a total of 1596 respondents. Categorical variables were analyzed using chi square and continuous variables were analyzed by t-tests. The four categories of time alone were compared using a mixed linear model controlling for clustering effects by study center. Girls who spent more time after school (≥2 hours per day, ≥2 days per week) without adult supervision were more active than those with adult supervision (p = 0.01). Girls alone for ≥2 hours after school, ≥2 days a week, on average accrue 7.55 minutes more moderate to vigorous physical activity (MVPA) per day than do girls who are supervised (95% confidence interval ([C.I]). These results adjusted for ethnicity, parent's education, participation in the free/reduced lunch program, neighborhood resources, or available transportation. Unsupervised girls (n = 279) did less homework (53.1% vs. 63.3%), spent less time riding in a car or bus (48.0% vs. 56.6%), talked on the phone more (35.5% vs. 21.1%), and watched more television (59.9% vs. 52.6%) than supervised girls (n = 569). However, unsupervised girls also were more likely to be dancing (14.0% vs. 9.3%) and listening to music (20.8% vs. 12.0%) (p < .05). Girls in an unsupervised environment engaged in fewer structured activities and did not immediately do their homework, but they were more likely to be physically active than supervised girls. These results may have implications for parents, school, and community agencies as to how to structure activities in order to encourage teenage girls to be more physically active.
Girls' perception of physical environmental factors and transportation: reliability and association with physical activity and active transport to school
(Springer Nature, 2006-09-14) Evenson, Kelly R; Birnbaum, Amanda S; Bedimo-Rung, Ariane L; Sallis, James F; Voorhees, Carolyn C; Ring, Kimberly; Elder, John P
Preliminary evidence suggests that the physical environment and transportation are associated with youth physical activity levels. Only a few studies have examined the association of physical environmental factors on walking and bicycling to school. Therefore, the purpose of this study was (1) to examine the test-retest reliability of a survey designed for youth to assess perceptions of physical environmental factors (e.g. safety, aesthetics, facilities near the home) and transportation, and (2) to describe the associations of these perceptions with both physical activity and active transport to school. Test and retest surveys, administered a median of 12 days later, were conducted with 480 sixth- and eighth-grade girls in or near six U.S. communities. The instrument consisted of 24 questions on safety and aesthetics of the perceived environment and transportation and related facilities. Additionally, girls were asked if they were aware of 14 different recreational facilities offering structured and unstructured activities, and if so, whether they would visit these facilities and the ease with which they could access them. Test-retest reliability was determined using kappa coefficients, overall and separately by grade. Associations with physical activity and active transport to school were examined using mixed model logistic regression (n = 610), adjusting for grade, race/ethnicity, and site. Item-specific reliabilities for questions assessing perceived safety and aesthetics of the neighborhood ranged from 0.31 to 0.52. Reliabilities of items assessing awareness of and interest in going to the 14 recreational facilities ranged from 0.47 to 0.64. Reliabilities of items assessing transportation ranged from 0.34 to 0.58. Some items on girls' perceptions of perceived safety, aesthetics of the environment, facilities, and transportation were important correlates of physical activity and, in some cases, active transport to school. This study provides some psychometric support for the use of the questionnaire on physical environmental factors and transportation for studying physical activity and active transport to school among adolescent girls. Further work can continue to improve reliability of these self-report items and examine their association of these factors with objectively measured physical activity.
Psychosocial protective interventions for African American/Black female breast cancer survivors: A systematic integrative review.
(2021-04-12) Gordon, Talya; Lee, Lena J.; Tchangalova, Nedelina; Brooks, Alyssa T.
BACKGROUND: Despite the higher incidence rate of breast cancer among African American women compared to their White counterparts, this populations’ five-year survival rate has increased in recent years. The growing number of African American breast cancer survivors highlights the need for culturally appropriate psychosocial interventions to improve survivors’ quality of life and psychological wellbeing. OBJECTIVE: This systematic integrative review provides an overview of the current research-based psychosocial interventions for African American breast cancer survivors supplemented by an overview of the qualitative studies focusing on psychosocial wellbeing. METHODS: Utilizing the evidence-based PEO framework, a search of five databases was conducted for English-language articles published between 2013–2020: Pubmed, Academic Search Ultimate, CINAHL, PsycINFO, and Web of Science. Studies were excluded if there was a lack of primary data collection or if the population in the study was not identified as African American female breast cancer survivors. The seven interventions and twenty-one qualitative studies included in the final analysis underwent data extraction, critical appraisal using SRQR and STROBE checklists, and thematic analysis. RESULTS: Twenty-eight studies were identified in the search, including seven interventions and twenty-one qualitative studies. Analysis of the interventions revealed the importance of alleviating structural barriers and including peer support for African American breast cancer survivors. Analysis of the qualitative studies revealed five main themes: 1) spirituality and religion as a protective factor, 2) social support as a protective factor, 3) cultural perceptions of breast cancer, 4) negative impacts of treatment, and 5) healthcare system experience. CONCLUSUION: While study designs differed in the interventions, this review showed the critical need for culturally competent psychoeducational interventions for African American breast cancer survivors to improve this population’s psychological wellbeing. The qualitative research highlighted the importance of spirituality and social support as protective factors for African American breast cancer survivors’ psychological wellbeing. Further research using rigorous methodologies and transparent reporting practices is needed to further evaluate how to most effectively alleviate structural barriers that African American breast cancer survivors face.
Psychosocial protective interventions for African American female breast cancer survivors: A systematic integrative review
(Annals of Behavioral Medicine, vol. 55 (Suppl.1), pp. S384-384, 2021) Gordon, Talya; Brooks, Alyssa T.; Lee, Lena J.; Tchangalova, Nedelina
BACKGROUND: Despite the higher incidence rate of breast cancer among African American women compared to their White counterparts, this populations’ five-year survival rate has increased in recent years. The growing number of African American breast cancer survivors highlights the need for culturally appropriate psychosocial interventions to improve survivors’ quality of life and psychological wellbeing. OBJECTIVE: This systematic integrative review provides an overview of the current research-based psychosocial interventions for African American breast cancer survivors supplemented by an overview of the qualitative studies focusing on psychosocial wellbeing. METHODS: Utilizing the evidence-based PEO framework, a search of five databases was conducted for English-language articles published between 2013–2020: Pubmed, Academic Search Ultimate, CINAHL, PsycINFO, and Web of Science. Studies were excluded if there was a lack of primary data collection or if the population in the study was not identified as African American female breast cancer survivors. The seven interventions and twenty-one qualitative studies included in the final analysis underwent data extraction, critical appraisal using SRQR and STROBE checklists, and thematic analysis. RESULTS: Twenty-eight studies were identified in the search, including seven interventions and twenty-one qualitative studies. Analysis of the interventions revealed the importance of alleviating structural barriers and including peer support for African American breast cancer survivors. Analysis of the qualitative studies revealed five main themes: 1) spirituality and religion as a protective factor, 2) social support as a protective factor, 3) cultural perceptions of breast cancer, 4) negative impacts of treatment, and 5) healthcare system experience. CONCLUSION: While study designs differed in the interventions, this review showed the critical need for culturally competent psychoeducational interventions for African American breast cancer survivors to improve this population’s psychological wellbeing. The qualitative research highlighted the importance of spirituality and social support as protective factors for African American breast cancer survivors’ psychological wellbeing. Further research using rigorous methodologies and transparent reporting practices is needed to further evaluate how to most effectively alleviate structural barriers that African American breast cancer survivors face.
Psychosocial protective interventions associated with a better quality of life and psychological wellbeing for African American/Black female breast cancer survivors: An integrative review
(Supportive Care in Cancer, 2021-08-21) Gordon, Talya; Lee, Lena J.; Tchangalova, Nedelina; Brooks, Alyssa T.
PURPOSE This integrative review provides an overview of current psychosocial interventions and qualitative studies exploring African American Breast Cancer Survivors (AABCS)’ psychosocial wellbeing. METHODS We conducted a search of five databases: PubMed, Academic Search Ultimate, CINAHL, PsycINFO, and Web of Science. Peer-reviewed articles written in English and published from 2011 to May 26, 2021 were included. We critically appraised intervention studies and qualitative studies using established frameworks. RESULTS Of the 633 unique studies identified, seven interventions and twenty-one qualitative studies were included. Analysis of the interventions revealed the importance of alleviating structural barriers and facilitating peer support for AABCS. Analysis of the qualitative studies revealed seven themes: (1) spirituality/religion, (2) social support, (3) cultural perceptions of BC, (4) lack of representation, (5) negative impacts of treatment, (6) healthcare system experience, and (7) barriers to psychosocial care. CONCLUSIONS This review highlights the dearth of psychosocial interventions created specifically for AABCS. The qualitative literature in this review elucidates the unique psychosocial challenges that AABCS experience, providing rich data to inform the creation of future culturally competent interventions in this population. IMPLICATIONS FOR CANCER SURVIVORS This review found spirituality and social support to be protective factors for AABCS’ psychosocial wellbeing. Further research using rigorous methodologies is needed to further evaluate how to most effectively alleviate structural barriers that AABCS face in obtaining long-term support.
Identifying the Tuskegee Syphilis Study: implications of results from recall and recognition questions
(Springer Nature, 2009-12-16) Katz, Ralph V; Jean-Charles, Germain; Green, B Lee; Kressin, Nancy R; Claudio, Cristina; Wang, MinQi; Russell, Stefanie L; Outlaw, Jason
This analysis assessed whether Blacks, Whites and Puerto-Rican (PR) Hispanics differed in their ability to identify the Tuskegee Syphilis Study (TSS) via open-ended questions following lead-in recognition and recall questions. The Tuskegee Legacy Project (TLP) Questionnaire was administered via a Random-Digit Dial (RDD) telephone survey to a stratified random sample of Black, White and PR Hispanic adults in three U.S. cities. The TLP Questionnaire was administered to 1,162 adults (356 African-Americans, 313 PR Hispanics, and 493 non-Hispanic Whites) in San Juan, PR, Baltimore, MD and New York City, NY. Recall question data revealed: 1) that 89% or more of Blacks, Whites, and PR Hispanics were not able to name or definitely identify the Tuskegee Syphilis Study by giving study attributes; and, 2) that Blacks were the most likely to provide an open-ended answer that identified the Tuskegee Syphilis Study as compared to Whites and PR Hispanics (11.5% vs 6.3% vs 2.9%, respectively) (p ≤ 0.002). Even when probed by a recognition question, only a minority of each racial/ethnic group (37.1%, 26.9%, and 8.6%, for Blacks, Whites and PR Hispanics, respectively) was able to clearly identify the TSS (p < 0.001). The two major implications of these findings for health disparity researchers are 1) that it is unlikely that detailed knowledge of the Tuskegee Syphilis Study has any current widespread influence on the willingness of minorities to participate in biomedical research, and 2) that caution should be applied before assuming that what community leaders 'know and are aware of' is equally 'well known' within their community constituencies.
An oral health literacy intervention for Indigenous adults in a rural setting in Australia
(Springer Nature, 2012-06-20) Parker, Eleanor J; Misan, Gary; Chong, Alwin; Mills, Helen; Roberts-Thomson, Kaye; Horowitz, Alice M; Jamieson, Lisa M
Indigenous Australians suffer substantially poorer oral health than their non-Indigenous counterparts and new approaches are needed to address these disparities. Previous work in Port Augusta, South Australia, a regional town with a large Indigenous community, revealed associations between low oral health literacy scores and self-reported oral health outcomes. This study aims to determine if implementation of a functional, context-specific oral health literacy intervention improves oral health literacy-related outcomes measured by use of dental services, and assessment of oral health knowledge, oral health self-care and oral health- related self-efficacy. This is a randomised controlled trial (RCT) that utilises a delayed intervention design. Participants are Indigenous adults, aged 18 years and older, who plan to reside in Port Augusta or a nearby community for the next two years. The intervention group will receive the intervention from the outset of the study while the control group will be offered the intervention 12 months following their enrolment in the study. The intervention consists of a series of five culturally sensitive, oral health education workshops delivered over a 12 month period by Indigenous project officers. Workshops consist of presentations, hands-on activities, interactive displays, group discussions and role plays. The themes addressed in the workshops are underpinned by oral health literacy concepts, and incorporate oral health-related self-efficacy, oral health-related fatalism, oral health knowledge, access to dental care and rights and entitlements as a patient. Data will be collected through a self-report questionnaire at baseline, at 12 months and at 24 months. The primary outcome measure is oral health literacy. Secondary outcome measures include oral health knowledge, oral health self-care, use of dental services, oral health-related self-efficacy and oral health-related fatalism. This study uses a functional, context-specific oral health literacy intervention to improve oral health literacy-related outcomes amongst rural-dwelling Indigenous adults. Outcomes of this study will have implications for policy and planning by providing evidence for the effectiveness of such interventions as well as provide a model for working with Indigenous communities.
Role of life events in the presence of colon polyps among African Americans
(Springer Nature, 2013-06-12) Ashktorab, Hassan; Namin, Hassan Hassanzadeh; Taylor, Teletia; Williams, Carla; Brim, Hassan; Mellman, Thomas; Shokrani, Babak; Holt, Cheryl L; Laiyemo, Adeyinka O; Nouraie, Mehdi
African Americans have disproportionately higher incidence and death rates of colorectal cancer among all ethnic groups in the United States. Several lifestyle factors (e.g. diet, physical activity and alcohol intake) have been suggested as risk factors for colorectal cancer. Stressful life events have also been identified as risk factors for colorectal cancer. The association between stressful life events and colon polyps, which are precursors of colorectal cancer, has yet to be determined. We aimed to evaluate the relationship between stressful life events and the presence of colon polyps and adenomas in African American men and women. In this cross-sectional study, 110 participants were recruited from a colon cancer screening program at Howard University Hospital. Participants completed an 82-item Life Events Questionnaire (Norbeck 1984), assessing major events that have occurred in the participants’ life within the past 12 months. Participants also reported whether the event had a positive or negative impact. Three scores were derived (total, positive, and negative). Total life events scores were higher (Median [M] = 29 and Interquartile range [IQR] = 18-43) in patients with one or more polyps compared to patients without polyps (M, IQR = 21,13-38; P = 0.029). Total, positive or negative Life Events scores did not differ significantly between normal and adenoma patients. Total, negative and positive Life Events scores did not differ between patients who underwent diagnostic colonoscopy (symptomatic) and patients who underwent colonoscopy for colon cancer screening (asymptomatic) and patients for surveillance colonoscopies due to a personal history of colon polyps. Linear regression analysis indicated that male gender is associated with 9.0 unit lower total Life Events score (P = 0.025). This study suggests that patients who experienced total life events may be at higher risk of having colon polyps and adenomas which indicates an association between stress and the development of colorectal polyps.
Evaluating preferences for colorectal cancer screening in individuals under age 50 using the Analytic Hierarchy Process
(Springer Nature, 2021-07-29) Hyams, Travis; Golden, Bruce; Sammarco, John; Sultan, Shahnaz; King-Marshall, Evelyn; Wang, Min Qi; Curbow, Barbara
In 2021, the United States Preventive Services Task Force updated their recommendation, stating that individuals ages 45-49 should initiate screening for colorectal cancer. Since several screening strategies are recommended, making a shared decision involves including an individual’s preferences. Few studies have included individuals under age 50. In this study, we use a multicriteria decision analysis technique called the Analytic Hierarchy Process to explore preferences for screening strategies and evaluate whether preferences vary by age. Participants evaluated a hierarchy with 3 decision alternatives (colonoscopy, fecal immunochemical test, and computed tomography colonography), 3 criteria (test effectiveness, the screening plan, and features of the test) and 7 sub-criteria. We used the linear fit method to calculate consistency ratios and the eigenvector method for group preferences. We conducted sensitivity analysis to assess whether results are robust to change and tested differences in preferences by participant variables using chi-square and analysis of variance. Of the 579 individuals surveyed, 556 (96%) provided complete responses to the AHP portion of the survey. Of these, 247 participants gave responses consistent enough (CR < 0.18) to be included in the final analysis. Participants that were either white or have lower health literacy were more likely to be excluded due to inconsistency. Colonoscopy was the preferred strategy in those < 50 and fecal immunochemical test was preferred by those over age 50 (p = 0.002). These results were consistent when we restricted analysis to individuals ages 45-55 (p = 0.011). Participants rated test effectiveness as the most important criteria for making their decision (weight = 0.555). Sensitivity analysis showed our results were robust to shifts in criteria and sub-criteria weights. We reveal potential differences in preferences for screening strategies by age that could influence the adoption of screening programs to include individuals under age 50. Researchers and practitioners should consider at-home interventions using the Analytic Hierarchy Process to assist with the formulation of preferences that are key to shared decision-making. The costs associated with different preferences for screening strategies should be explored further if limited resources must be allocated to screen individuals ages 45-49.
Hepatitis B screening among Chinese Americans: a structural equation modeling analysis
(Springer Nature, 2015-03-08) Ma, Grace X; Zhang, Guo Yolanda; Zhai, Shumenghui; Ma, Xiang; Tan, Yin; Shive, Steven E; Wang, Min Qi
Hepatitis B Virus (HBV) disproportionately affects new immigrants from endemic regions such as China. Untreated infections increase health risks for liver diseases including cancer. Yet most of those infected are unaware of their disease limiting prevention and early treatment options. The purpose of this community based study was to evaluate a heuristic model identifying factors contributing to Hepatitis B (HBV) screening among Chinese Americans. A cross-sectional design included a sample of 924 Chinese men and women 18 years of age and older of which 718 had complete data for final analysis. Confirmatory factor analysis verified conceptual indicators including access/satisfaction with health care and enabling, predisposing, cultural, and health belief factors. Structural equation modeling was used to identify direct and indirect predictors of Hepatitis B screening. Bivariate analysis revealed that Chinese respondents who were never screened for HBV were significantly more likely to be below age 40 (69.8%), male (69.2%), had less than a high school education (76.4%), with less than 6 years living in the US (72.8%) and had no health insurance (79.2%). The final model identified enabling factors (having health insurance, a primary health care provider to go to when sick and more frequent visits to a doctor in the last year) as the strongest predictor of HBV screening (coefficient = 0.470, t = 7.618, p < .001). Predisposing factors (education variables) were also significantly related to HBV screening. Cultural factors and Satisfaction with Health care were associated with HBV screening only through their significant relationships with enabling factors. The tested theoretical model shows promise in predicting HBV testing among Chinese Americans. Increasing access to health care by expanding insurance options and improving culturally sensitivity in health systems are critical to reach new immigrants like Chinese for HBV screening. Yet such strategies are consistent with DHHS Action plan for the Prevention and Treatment of Viral Hepatitis. Implementing community-based strategies like partnering with relevant Community-Based Organizations are important for meeting HBV policy targets.
Using technology for improving population health: comparing classroom vs. online training for peer community health advisors in African American churches
(Springer Nature, 2015-08-14) Holt, Cheryl L; Santos, Sherie L Zara; Tagai, Erin Kelly; Scheirer, Mary Ann; Carter, Roxanne; Bowie, Janice V; Haider, Muhiuddin; Slade, Jimmy; Wang, Min Qi; Whitehead, Tony
Technology is increasingly used in health promotion interventions. Project HEAL (Health Through Early Awareness and Learning) compared two methods of training lay community health advisors (CHAs): 1) the traditional/classroom approach vs. 2) a new online training system.
Mentholation affects the cigarette microbiota by selecting for bacteria resistant to harsh environmental conditions and selecting against potential bacterial pathogens
(Springer Nature, 2017-02-15) Chopyk, Jessica; Chattopadhyay, Suhana; Kulkarni, Prachi; Claye, Emma; Babik, Kelsey R.; Reid, Molly C.; Smyth, Eoghan M.; Hittle, Lauren E.; Paulson, Joseph N.; Cruz-Cano, Raul; Pop, Mihai; Buehler, Stephanie S.; Clark, Pamela I.; Sapkota, Amy R.; Mongodin, Emmanuel F.
There is a paucity of data regarding the microbial constituents of tobacco products and their impacts on public health. Moreover, there has been no comparative characterization performed on the bacterial microbiota associated with the addition of menthol, an additive that has been used by tobacco manufacturers for nearly a century. To address this knowledge gap, we conducted bacterial community profiling on tobacco from user- and custom-mentholated/non-mentholated cigarette pairs, as well as a commercially-mentholated product. Total genomic DNA was extracted using a multi-step enzymatic and mechanical lysis protocol followed by PCR amplification of the V3-V4 hypervariable regions of the 16S rRNA gene from five cigarette products (18 cigarettes per product for a total of 90 samples): Camel Crush, user-mentholated Camel Crush, Camel Kings, custom-mentholated Camel Kings, and Newport Menthols. Sequencing was performed on the Illumina MiSeq platform and sequences were processed using the Quantitative Insights Into Microbial Ecology (QIIME) software package. In all products, Pseudomonas was the most abundant genera and included Pseudomonas oryzihabitans and Pseudomonas putida, regardless of mentholation status. However, further comparative analysis of the five products revealed significant differences in the bacterial compositions across products. Bacterial community richness was higher among non-mentholated products compared to those that were mentholated, particularly those that were custom-mentholated. In addition, mentholation appeared to be correlated with a reduction in potential human bacterial pathogens and an increase in bacterial species resistant to harsh environmental conditions. Taken together, these data provide preliminary evidence that the mentholation of commercially available cigarettes can impact the bacterial community of these products.
Adoption, reach, and implementation of a cancer education intervention in African American churches
(Springer Nature, 2017-03-14) Santos, Sherie Lou Zara; Tagai, Erin K.; Scheirer, Mary Ann; Bowie, Janice; Haider, Muhiuddin; Slade, Jimmie; Wang, Min Qi; Holt, Cheryl L.
Use of technology is increasing in health promotion and has continued growth potential in intervention research. Guided by the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework, this paper reports on the adoption, reach, and implementation of Project HEAL (Health through Early Awareness and Learning)—a community-based implementation trial of a cancer educational intervention in 14 African American churches. We compare adoption, reach, and implementation at the organizational and participant level for churches in which lay peer community health advisors (CHAs) were trained using traditional classroom didactic methods compared with a new online system. Fifteen churches were randomized to one of two study groups in which two CHAs per church were trained through either classroom (“Traditional”; n = 16 CHAs in 8 churches) or web-based (“Technology”; n = 14 CHAs in 7 churches) training methods. Once trained and certified, all CHAs conducted a series of three group educational workshops in their churches on cancer early detection (breast, prostate, and colorectal). Adoption, reach, and implementation were assessed using multiple data sources including church-level data, participant engagement in the workshops, and study staff observations of CHA performance. The project had a 41% overall adoption rate at the church level. In terms of reach, a total of 375 participants enrolled in Project HEAL—226 participants in the Traditional group (43% reach) and 149 in the Technology group (21% reach; p < .10). Implementation was evaluated in terms of adherence, dosage, and quality. All churches fully completed the three workshops; however, the Traditional churches took somewhat longer (M = 84 days) to complete the workshop series than churches in the Technology group (M = 64 days). Other implementation outcomes were comparable between both the Traditional and Technology groups (p > .05). Overall, the Project HEAL intervention had reasonable adoption, though reach could have been better. Implementation was strong across both study groups, suggesting the promise of using web-based methods to disseminate and implement evidence-based interventions in faith-based settings and other areas where community health educators work to eliminate health disparities.

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