Publications by authors named "Mary Quattlebaum"

Background: Past reviews have shown that culturally salient resilience interventions buffer the negative effects of racial discrimination on psychological and behavioral outcomes among Black youth. However, these prior reviews neglect to integrate trials targeting physical health and/or health-promoting outcomes, synthesize trials based on methodological rigor, or systematically assess efficacy or resilience intervention components.

Purpose: This systematic review expands on past research by (1) providing an up to-date literature review on family-based cultural resilience interventions across a range of health-related outcomes (physical health, health behaviors, health risk-taking behaviors, and psychological), (2) evaluating the rigor of these interventions, (3) analyzing the efficacy of rigorous interventions, and (4) describing the resilience intervention components of rigorous interventions.

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Background/objectives: Family meals have been shown to be an important protective factor for positive health outcomes. This study assessed the associations of parenting factors with family mealtime among overweight African American adolescents over a period of 4 months. It was hypothesized that increases in warm and responsive parenting (parental responsiveness, parental responsibility) would be associated with increased frequency and quality of family mealtimes, while more demanding and controlling parenting (parental demandingness, parental monitoring) would be associated with a reduced frequency and quality of family mealtimes over time.

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Recognizing the real-life impact of racial stress on physical and psychological health is vital for creating impactful health promotion interventions among African American families. Despite the known link between racial stress and poor physical health outcomes, no existing intervention to date has targeted stress management strategies to buffer racial stress and build positive health behaviors among African American families. The current study outlines the lessons learned throughout the development of the Linking Exercise for Advancing Daily Stress (LEADS) Management and Resilience program, a 10-week family-based health promotion, stress management, and resilience intervention that aimed to improve physical activity, healthy eating, and well-being among African American adolescents and parents.

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The purpose of the study was to conduct in-depth qualitative interviews to understand the lived experiences of African American parents of overweight adolescents who had previously participated in a family-based weight loss program and to utilize these insights to inform the essential elements of the LEADS trial, an integrated resilience stress management and health promotion intervention. Participants (N = 30) were African American parents and/or caregivers (96.7% female; M = 49.

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Background: African American adults are at increased risk for chronic diseases. Limited research exists regarding how the COVID-19 pandemic affected African American adults in behavioral interventions.

Objective: This study assessed how the early months of the COVID-19 pandemic, before vaccine availability and widespread testing, affected stress, nutrition, and exercise behaviors of African American adults participating in a dietary intervention study.

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Unhealthy food advertisements ("advertisements" hereafter referred to as "ads") are linked to poor diet and obesity, and food companies disproportionally target Black youth. Little is known about the mechanisms whereby food ads influence diet. One possibility may be racially-targeted ads that appeal to Black youth.

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Although bivariate associations between attention-deficit/hyperactivity disorder (ADHD) and eating disorders in adolescent girls and boys have been previously identified, the mechanistic link underlying the symptom-level associations remains unclear. We evaluated shared genetic and environmental influences on ADHD symptoms and disordered eating in 819 female and 756 male twins from the Swedish TCHAD cohort using bivariate models. Common additive genetic and unique environmental effects accounted for majority of ADHD and disordered eating associations in a differential manner.

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Objective: Motivation is a barrier to physical activity (PA) among African American (AA) women, but past studies have implemented a "one-size-fits-all" approach and have not addressed differences in autonomous motivation. This pilot randomized controlled trial assessed the preliminary efficacy of "Developing Real Incentives and Volition for Exercise," a community- and theory-based intervention, which evaluated whether a motivationally matched (vs. a nonmatched) intervention increases daily total PA.

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Background: Few intervention studies have integrated cultural tailoring, parenting, behavioral, and motivational strategies to address African American adolescent weight loss.

Purpose: The Families Improving Together (FIT) for Weight Loss trial was a randomized group cohort study testing the efficacy of a cultural tailoring, positive parenting, and motivational intervention for weight loss in overweight African American adolescents (N = 241 adolescent/caregiver dyads).

Methods: The trial tested an 8-week face-to-face group motivational plus family weight loss program (M + FWL) compared with a comprehensive health education control program.

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Background: African American (AA) women experience disproportionate levels of chronic disease, which is theorized to be driven by greater exposure to acute and chronic stress. The coronavirus (COVID-19) pandemic has further exacerbated existing health disparities among AA communities. Understanding how AA women have experienced and responded to stress during the pandemic may help to inform how future interventions can better address physical and mental well-being in AA communities.

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The purpose of this study was to conduct in-depth individual interviews with 30 African American adolescents with overweight and obesity and their families (caregiver/adolescent dyads) to gain a better understanding of how to integrate stress and coping essential elements into an existing family-based health promotion program for weight loss. Interview data from 30 African American adolescents with overweight and obesity (age = 15.30 ± 2.

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This study examined the effects of parental feeding practices and adolescent emotional eating (EE) on dietary outcomes among overweight African American adolescents. Based on Family Systems Theory, it was hypothesized that parental feeding practices, such as parental monitoring and responsibility, would buffer the effects of EE on poor dietary quality, whereas practices such as concern about a child's weight, restriction, and pressure-to-eat would exacerbate this relationship. Adolescents (N = 127; age = 12.

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The study aim was to test hypotheses informed by self-determination theory (SDT) regarding associations of adolescent motivators for weight loss and family feeding practices on understanding adolescent weight management and dietary behaviors. Adolescents ( = 71) with obesity were recruited from a large medical center in the Midwest USA and completed questionnaire assessments via an online survey. Results supported hypotheses that endorsement of health motivators for weight loss, conceptualized as autonomous (intrinsic) motivation, and positive family support would be associated with healthier weight management practices and dietary behaviors.

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Few studies have integrated positive parenting and motivational strategies to address dietary outcomes such as frequency of family mealtime. The Families Improving Together (FIT) for Weight Loss trial was a randomized group cohort trial ( = 241 dyads) testing the efficacy of integrating a motivational plus family weight loss (M + FWL) intervention for healthy eating and weight loss in overweight and obese African American adolescents. The current study tested the interaction of parenting styles (responsiveness, demandingness) and parental feeding practices (restriction, concern about child's weight, pressure to eat) and the FIT intervention on frequency of family mealtime over 16 weeks.

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This study evaluated the associations between parenting factors and adolescent weight related outcomes in African American adolescents with overweight and obesity. Baseline heights and weights were collected from 241 African American adolescents (11-16 years) with overweight and obesity. Self-reported adolescent perceptions of caregiver's parenting style (responsiveness, demandingness), parental feeding practices (monitoring, responsibility, weight related concerns, pressure-to-eat, and restriction), and their own dietary self-efficacy for healthy eating were assessed.

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Article Synopsis
  • Adolescent military dependents may face greater psychosocial stressors and a higher risk for disordered eating compared to civilian adolescents, potentially due to the unique stressors from their parents' military careers.
  • The study investigates whether negative emotions, particularly depressive symptoms, mediate the connection between social functioning problems (like loneliness and relationship issues) and emotional eating among these youths.
  • Findings suggest that depressive symptoms significantly mediate this relationship, indicating that understanding interpersonal dynamics could help address weight gain and eating disorders in this population; further research is needed for conclusive insight.
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Objective: Parental military deployment can lead to stress in the family system due to concerns about the deployed service-member's safety and increased responsibilities for those not deployed. Parent-related stress can impact adolescent disordered eating. Given the important role that stress plays in disordered eating and obesity, it is crucial to understand the impacts of unique stressors to which vulnerable populations are exposed.

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Stressors unique to military families may place dependents of military service members of both sexes at high-risk for disordered-eating. Yet, there are no data examining sex-related differences in eating pathology and distress among this population. Therefore, we examined disordered-eating attitudes and associated psychosocial characteristics in adolescent military dependents at high-risk for both eating disorders and adult obesity (i.

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Psychological and pharmacological interventions for binge-eating disorder have previously demonstrated efficacy (compared with placebo or waitlist control); thus, we aimed to expand that literature with a review of comparative effectiveness. We searched MEDLINE,® EMBASE,® Cochrane Library, Academic OneFile, CINAHL® for binge-eating disorder treatment articles and selected studies using predetermined inclusion and exclusion criteria. Data were sufficient for network meta-analysis comparing two pharmacological interventions; psychological interventions were analysed qualitatively.

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