Health Psychology最新文献

Objective: Cognitive strategies like finding benefits during adversity may facilitate coping during collective stressors (like COVID-19) by reducing distress or motivating health protective behaviors.

Method: We explored relationships between benefit finding, collective- and individual-level adversity exposure, psychological distress, and health protective behaviors using longitudinal data collected during the COVID-19 era from a representative, probability-based sample of U.S. residents: Wave 1 (N = 6,514, March 18, 2020-April 18, 2020, 58.5% completion rate); Wave 2 (N = 5,661, September 26, 2020-October 16, 2020, 87.1% completion rate); Wave 3 (N = 4,881, November 8, 2021-November 24, 2021, 75.3% completion rate); and Wave 4 (N = 4,859, May 19, 2022-June 16, 2022, 75.1% completion rate).

Results: Benefit finding was common; k-means clustering (an exploratory, data-driven approach) yielded five trajectories: always high (15.85%), always low (18.52%), always middle (28.47%), increasing (17.79%), and decreasing (19.37%). Benefit-finding trajectories were generally not strong correlates of psychological distress and functional impairment over time. Rather, benefit finding robustly correlated with health protective behaviors relevant to COVID-19 and the seasonal flu. In covariate-adjusted models, benefit finding positively correlated with more social distancing (β = .24, p < .001) and mask wearing (β = .18, p < .001) at Wave 2 and greater COVID-19 (odds ratio, OR = 1.23, p = .001) and flu (OR = 1.29, p < .001) vaccination at Wave 3.

Conclusions: Although benefit finding was not generally associated with lower psychological distress during a collective stressor, it correlated with engagement in stressor-related health protective behaviors. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Childhood racial and ethnic asthma disparities in the United States are the consequence of structural inequities such as those in socioeconomic status (SES) and exposure to violence, but little research has explored the role of the school environment in perpetuating racial and ethnic disparities. This study examines associations between perceptions of unsafe school environments (USEs) and subsequent asthma diagnosis for elementary-aged children and the extent to which USE mediates relations from SES and race/ethnicity to asthma diagnosis for Black, Latinx, and non-Latinx White children.

Method: We conducted a secondary analysis of data from the Early Childhood Longitudinal Study. Structural equation modeling was used to evaluate the association between USE and subsequent asthma diagnosis, controlling for child sex, and indirect effects of SES and race/ethnicity on asthma diagnosis via USE.

Results: For 6,532 children, USE in second grade positively predicted new asthma diagnoses in third grade and mediated the association between SES and new asthma diagnosis. SES and USE serially mediated the relationship between race/ethnicity and asthma diagnosis. Identifying as non-Latinx White was associated with a lower likelihood of subsequent asthma diagnosis via higher SES and lower USE while identifying as Black or Latinx was associated with a higher likelihood of subsequent asthma diagnosis via lower SES and higher USE.

Conclusion: USE was associated with pediatric asthma diagnosis and mediated the relationship between SES and asthma diagnosis as well as race/ethnicity and asthma diagnosis. Findings highlight the need to consider USE as a social determinant of health for pediatric asthma. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objectives: To explore the 2-year physical activity trajectory of Chinese college students and further examine the longitudinal relationship between physical activity trajectory and depressive symptoms. Furthermore, our study aimed to clarify the potential role of clock genes deoxyribonucleic acid (DNA) methylation in the association between physical activity and depressive symptoms.

Method: From April 2019 to May 2021, College Student Behavior and Health Cohort Study was conducted among 1,179 students from two universities in Anhui and Jiangxi provinces. Latent Class Growth Model was applied to simulate and group physical activity in a total of five surveys. The PROCESS macro for SPSS was used to analyze the moderating effects of clock genes DNA methylation on the association between physical activity and depressive symptoms.

Results: Two physical activity trajectories were identified: "continued high level" and "gradual low level." Multinomial logistic regression analysis showed that the "gradual low level" of physical activity trajectory was independently associated with moderate-to-severe depressive symptoms. Furthermore, DNA methylation of the PER2 and CRY1 genes had negatively moderating effects between physical activity and depressive symptoms, and there was sex-specific effect for CRY1 gene.

Conclusions: Our findings suggests that long-term low physical activity was connected to more severe depressive symptoms among college students, and clock genes DNA methylation may play a negative moderating role, attenuating the positive effect of high intensity physical activity levels on depressive symptoms. In this regard, intervention programs regarding depressive symptoms among Chinese college students should consider multiple approaches such as increasing the duration and intensity of physical activity. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: This cross-sectional study described the home tobacco environment and its association with quitting behaviors among Black/African American women caregivers who smoke cigarettes and live in rural, low-resourced areas.

Method: A baseline survey was administered to caregivers enrolled in a randomized trial from 2020 to 2022 (n = 147). Logistic regressions identified the associations between the independent variables (home cigarette smoking bans, caregiver restrictions on child cigarette access, number of people in the home who smoked around the caregiver during the past week, and who smoked in the caregiver's home) and three outcome variables: lifetime quit attempt, past-year quit attempt and use of evidence-based cessation strategies during a last quit attempt.

Results: Caregivers have multiple generations of family smoking in their homes, including caregivers' children/nieces/nephews (21%) and their parents (36%). Young family members smoking in the home was related to the caregiver's parents (p = .046) and grandparents (p = .03) smoking in the home. The number of people smoking around the caregiver was associated with lower odds of a lifetime quit attempt (odds ratio, OR = 0.63, confidence interval, CI [0.47, 0.85]; adjusted OR = 0.61, CI [0.45, 0.84]). No independent variables were significantly related to past-year quit attempts in unadjusted or adjusted models. Caregivers with young family members smoking in the home were more likely to have used evidence-based cessation strategies versus those without young family smoking (OR = 16.96, CI [1.01, 283.68]).

Conclusions: Black/African women caregivers who smoke and live in rural, low-resourced areas are exposed to numerous family members smoking in their homes which may affect quitting. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: This study examined the association between perceived stress and perceived tangible social support on parental feeding practices in a sample of Mexican American parents of young children. Tangible social support was examined as a potential moderator of perceived stress on parental feeding. Results by parent gender were also examined.

Method: A secondary analysis of data from a 2-year, longitudinal cohort study of parental feeding practices and child weight status was used. The sample consisted of (N = 495) Mexican American parents. Random effects models that accounted for the interdependence of couples were used to test hypotheses.

Results: Perceived stress was negatively associated with positive involvement, b = -0.07, SE = 0.03, 95% confidence interval [-0.12, -0.02], in both parent genders. Parent gender moderated the association between tangible social support and pressure to eat, F(1, 886) = 3.94, p = .048, with fathers reporting less pressure to eat behavior than mothers at high levels of support. Parent gender moderated the interaction between tangible social support and perceived stress on pressure to eat, F(1, 851) = 8.02, p = .005, such that for low-stress mothers, going from low to high tangible social support was associated with an increase in pressure to eat behavior. Also, for fathers with low tangible social support at baseline, going from low to high stress was associated with a decrease in pressure to eat.

Conclusions: Perceived stress among Mexican American parents serves as a barrier to healthful feeding practices. However, both cultural and structural forces may influence pressure to eat behavior in this population. Implications for childhood health are examined. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Poor sleep quality affects Black women in the United States. Black young adult women experience stress from gendered racial microaggressions (i.e., subtle unfair treatment from being a Black woman). Studies of exposure to this stressor have focused on in-person contexts (i.e., offline). Yet Black young adults are nearly constantly online. The current study examines the associations between online and offline gendered racial microaggressions and sleep quality.

Method: Data came from a convenience sample of Black young adult women (N = 478; ages 18-35) and were collected online in the fall of 2021. Participants completed an online survey in which they self-reported demographics and COVID-19 stress covariates, online and offline exposure to gendered racial microaggressions, and sleep quality. Utilizing linear (outcome: continuous sleep quality score) and logistic (outcome: dichotomized clinically significant poor sleep quality) regression models, we examined direct and vicarious online gendered racial microaggressions.

Results: Most participants (67.2%) reported poor sleep quality. More offline gendered racism (β = .14) and vicarious online gendered racism (β = .14) were each uniquely associated with poorer sleep quality. However, only exposure to vicarious online gendered racism was uniquely associated with a 33% increased odds of clinically relevant poor sleep quality (95% confidence interval [1.09, 1.63]).

Conclusions: Offline and online gendered racial microaggressions are stressors with sleep quality implications. Vicarious online gendered racial microaggressions are uniquely associated with lower sleep quality and therefore may be a new avenue for future research and intervention. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Few studies have investigated disordered eating and unhealthy weight control behaviors and cardiovascular health (CVH) outside of adolescence and early adulthood. We examined the cross-sectional and prospective associations of these behaviors and CVH in middle adulthood.

Method: A total of 2,095 Coronary Artery Risk Development in Young Adults participants were assessed at Year 10 (Y10, 1995-1996) and Year 30 (Y30, 2015-2016). The Y10-administered Questionnaire on Eating and Weight Patterns-Revised was used to create the problematic relationship to eating and food (PREF) score (range 0-8). Higher scores indicated greater disordered eating and/or unhealthy weight control behaviors across eight components. PREF was modeled categorically: 0-1 (reference), 2-3, and 4-8. Diet, physical activity, smoking, blood pressure, cholesterol, glucose, and body mass index (BMI) were measured at Y10 and Y30 (diet at Y7 and Y20) and used to define CVH. CVH was modeled categorically: poor-to-intermediate (0-9) and ideal (10-14; reference). Logistic regression was used to evaluate associations between PREF and CVH categories and components.

Results: PREF 4-8 was associated with Y10 poor-to-intermediate CVH (OR = 2.35, 95% confidence interval (CI) [1.78, 3.10]) but not Y30 (OR = 1.34, 95% CI [0.96, 1.87]) compared to PREF 0-1. PREF 2-3 was not associated with Y10 or Y30 CVH. Individual PREF components were not uniformly associated with individual CVH components, although all PREF components were associated with Y10 poor-to-intermediate BMI.

Conclusions: Disordered eating and unhealthy weight control behaviors are cross-sectionally but not prospectively associated with poorer CVH during middle age. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Psychological distress in cancer survivors may be partially attributable to fear of cancer recurrence (FCR). Simonelli et al. (2017) proposed a conceptual model of FCR, which suggests that cancer cues (e.g., physical symptoms) may prompt maladaptive emotional processing leading to heightened FCR, and thus increased psychological distress. This prospective study tested this model by examining the cascading pathways by which physical symptom burden, emotion dysregulation, and FCR were associated with posttraumatic stress symptoms (PTSS) and anxiety among recently diagnosed cancer survivors.

Method: Psychosocial and well-being data from 486 breast (63.7%), prostate (25.7%), and colorectal (10.7%) cancer survivors (M_age = 58.7 years; 31% male) were collected over 12 months as they transitioned off primary treatment into early survivorship. A path analysis was performed to examine whether physical symptom burden led to more emotion dysregulation and elevated FCR and, in turn, more psychological distress (PTSS and anxiety).

Results: Greater physical symptom burden at Time 1 was associated with more emotion dysregulation at Time 2, which was related to heightened FCR at Time 3 and, in turn, more psychological distress at Time 4. Additionally, the indirect effect of physical symptom burden on FCR through emotion dysregulation and the indirect effects of emotion dysregulation on PTSS and anxiety through FCR were also significant.

Conclusions: The findings support Simonelli et al.'s (2017) conceptual model of FCR and distress and highlight the importance of assessing and addressing physical symptom burden and improving emotional processing abilities to help mitigate heightened psychological distress among cancer survivors. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Obesity is one of the most prominent health issues in modern society. Although previous research has identified chronic psychological stress as a risk factor for obesity, much of this research only examined how an individual's own stress affects their adiposity. The current study utilized an actor-partner interdependence model to examine the unique associations of youths' and parents' chronic stress with both their own and each other's adiposity.

Method: Five hundred sixty-nine dyads of youths (48.7% females, 49.9% Whites, M_age = 13.70 years) and one of their parents (82.6% females, 58.2% Whites, M_age = 45.38 years) participated in a cross-sectional lab study, where both youths and parents completed interviews and anthropometric measurements. Trained interviewers conducted the UCLA Life Stress Interview to assess chronic psychological stress of youths and parents, respectively. Youth and parent adiposity was measured using three indicators, including body mass index, waist circumference, and body fat percentage.

Results: The actor-partner interdependence model showed that when both youths' and parents' chronic stress were included simultaneously in the model, youths' chronic stress was uniquely associated with both their own and their parents' adiposity, and parents' chronic stress was also uniquely associated with youths' adiposity.

Conclusion: Chronic psychological stress of youths and parents is uniquely associated with each other's adiposity, over and above their own stress. Thus, the psychosocial experiences of close others can be linked to both youth and adult obesity. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: Despite the proven benefits of vaccination, people differ in their willingness to get vaccinated. These differences are the result of multiple factors, including social, cultural, and psychological variables. This meta-analysis estimated the effects of people's Big Five personality traits on their vaccination attitudes, intentions, and behaviors and examined the role of theoretically and empirically derived moderator variables.

Method: We meta-analyzed data from 28 studies that sampled over 48,000 individuals to estimate the effects of Big Five personality traits on vaccination attitudes, intentions, and behaviors. In addition, we tested the moderating effects of age, gender, sample region, sample type (representative vs. convenience), vaccination measure (attitude, intention, behavior, compound), vaccination type (COVID-19, Influenza, or other), and reliability of the Big Five measure on the links between personality traits and vaccination.

Results: People with high levels in agreeableness and extraversion, and low levels in neuroticism reported more positive attitudes toward vaccination, whereas open people reported stronger intentions to get vaccinated. Open and agreeable people were also more positive about novel COVID-19 vaccines, whereas extraverted people were more positive about influenza vaccines. There were no effects for conscientiousness. Overall, effect sizes were small but generalized across age. Other moderator effects suggested a more nuanced picture across cultural regions, sample types, and gender.

Conclusions: The findings provide a compelling picture of significant, albeit small, effects of personality traits on vaccination. Questions remain about the processes through which personality traits may affect vaccination attitudes, intentions, and potentially also behavior. (PsycInfo Database Record (c) 2024 APA, all rights reserved).