Health Psychology : Official Journal of the Division of Health Psychology, American Psychological Association

OBJECTIVE: Childhood trauma may contribute to lifelong health through chronic systemic inflammation. However, associations between childhood trauma and inflammation are mixed, indicating that distinct types of childhood trauma may relate to inflammation differently. Moreover, most studies use a single assessment of inflammatory markers that may not reliably estimate stable interindividual differences. The current study is the first to examine relationships between childhood trauma and an ecologically valid measure of inflammation derived from repeated assessments of interleukin (IL)-6 in daily life...

OBJECTIVE: Women dealing with breast cancer (BC) face many challenges, one of which is the fear of cancer recurrence (FCR). This study examined whether disease severity predicts FCR 6 months after cancer diagnosis through psychological distress and whether cognitive-emotion regulation moderates this effect. METHOD: The study sample included 656 women from Italy (27.5%), Finland (31.9%), Israel (19.8%), and Portugal (20.8%) diagnosed with Stages I-III of BC. Participants' age ranged between 40 and 70 years ( M = 54...

OBJECTIVE: This study investigates the interaction between message framing and point-of-reference (self vs. others) for vaccine benefits on young adults' COVID-19 vaccine confidence and intentions. It also examines how COVID-19-related health beliefs-such as perceived severity of COVID-19 and perceived benefits of obtaining the vaccine to protect others-mediate these interactions. METHOD: In a 2 (framing: gain vs. loss) × 3 (reference point: self, others, university community) between-subjects experiment (Fall 2021), 202 participants ages 18-23 were shown animated messages with embedded manipulations to convey vaccine information...

OBJECTIVE: Loss of control (LOC) eating (feeling unable to control food type/amount eaten) during pregnancy is common and linked to risk for poor cardiovascular health (CVH), but it is unclear whether prenatal LOC eating directly relates to CVH during pregnancy. The current study tested associations between prenatal LOC eating and CVH during pregnancy in a sample with prepregnancy body mass index (BMI) ≥ 25. METHOD: At 12-20 weeks' gestation, participants ( N = 124) self-reported: prenatal LOC eating, diet, physical activity, nicotine use, sleep; height/weight were measured...

OBJECTIVE: We examined the links of supportive and conflictual peer interactions to mood and self-care via ecological momentary assessment. METHOD: Adolescents with Type 1 diabetes ( n = 167, 49% female) recruited between 2018 and 2021 were prompted 8 times a day for 8 days to complete brief surveys that measured perceived social interactions, affect, and self-care. RESULTS: Cross-sectional analyses revealed between- and within-person (WP) links of peer support to positive mood and conflict to negative mood...

OBJECTIVE: Sexual minority men experience disproportionately elevated rates of skin cancers, likely driven by excess ultraviolet radiation exposure-namely through tanning behaviors. However, limited integrated theoretical models exist to explain sexual minority men's elevated skin cancer risk. The aim of the current study is to further test and refine an integrated theory of skin cancer risk behaviors among sexual minority men by incorporating minority stress into the integrated health behavior model of tanning...

OBJECTIVE: The current study examined how average daily loneliness (between-persons [BPs]), intraindividual variability in loneliness across days (within-persons [WPs]), and loneliness stability informed physical health symptomatology. METHOD: We utilized daily diary data from a national sample of 1,538 middle-aged adults ( M age = 51.02; 57.61% women) who completed eight end-of-day telephone interviews about daily experiences, including loneliness and physical health symptoms (e...

PURPOSE: This study aimed to examine the double-edged effect of social mobility belief on socioeconomically disadvantaged adolescents' mental and physical health and further explore whether intentional self-regulation is the common psychological mechanism of social mobility belief affecting physical and mental health. METHOD: A total of 469 adolescents ( M age = 13.96 years, 49.3% boys) from two rural public schools in China were included in this study. Adolescents completed questionnaires measuring social mobility belief and mental health (life satisfaction, self-esteem, and depression)...

OBJECTIVE: To determine the day-to-day associations between minority stressors (i.e., anticipated and experienced discrimination) and sleep health outcomes (i.e., total sleep time (TST), sleep disturbances, and sleep-related impairment) among sexual and gender minority (SGM) people of color. METHOD: An online sample of SGM people of color living in the United States participated in a 30-day daily diary study. Daily anticipated and experienced discrimination as well as subjective sleep outcomes were assessed via electronic diaries using validated measures...

OBJECTIVE: Aiming to identify potential intervention targets to achieve more equitable outcomes from behavioral weight loss (BWL) programs, the current study examined whether Black and White individuals experienced similar increases in physical activity (PA) engagement, perceived PA barriers, and PA enjoyment during an 18-month BWL program. METHOD: Adults ( N = 290) enrolled in an 18-month BWL program from 2014 to 2016 completed accelerometer-based measurements of moderate-to-vigorous PA and self-reported measures of PA barriers and enjoyment at months 0, 6, 12, and 18...

OBJECTIVE: People likely have different attitudes toward different vaccines (e.g., they may hold a positive attitude toward the measles, mumps, and rubella-vaccine while simultaneously hold a neutral attitude toward the flu shot). To examine the dimensionality of vaccination intentions, we measured vaccination intentions toward 16 different diseases. We hypothesized that people differentiate between child-directed vaccination intentions and self-directed vaccination intentions. Furthermore, we hypothesized that some commonly studied factors (e...

OBJECTIVE: Mass media campaigns have been designed to counter a rise in e-cigarette use among young people. No studies to date have established pathways from campaign exposure to e-cigarette use behaviors. This study examines the mechanisms through which exposure to the truth® campaign may prevent the progression of e-cigarette use among youth and young adults. METHOD: Data included four waves of the truth longitudinal cohort, a probability-based, nationally representative survey: Wave 1: September 2020-March 2021; Wave 2: July-October 2021; Wave 3: January-May 2022; and Wave 4: October 2022-January 2023...

OBJECTIVE: Received social support undermining engagement in life activities of individuals with chronic pain (e.g., solicitousness, support for functional dependence) is consistently correlated with worse physical functioning, pain severity, and disability. Whether such responses lead to worse pain outcomes (operant model of pain) or the latter lead to more supportive responses undermining activity engagement (social communication and empathy models of pain) is unknown, given the lack of cross-lagged panel studies...

OBJECTIVE: Most work on place-based (e.g., rural-urban) health disparities has been conducted with population-level data, which is limited in its capacity for causal inferences about individuals and lifespan health . The present study leverages individual-level longitudinal data, spanning up to 29 years, to understand how rurality-urbanicity predicts risk for all-cause mortality; whether these associations hold above and beyond socioeconomic status (SES); and whether the association between rurality-urbanicity and mortality risk varies by sex, SES, race, ethnicity, and partner status...

OBJECTIVE: Cognitive reappraisal and distraction modulate pain; however, little is known about their effectiveness at different levels of pain intensity. Thus, the aim of this study has been to analyze the differential efficacy of both strategies to reduce perceived pain intensity and pain unpleasantness in low and moderate pain levels. METHOD: 3 (emotion regulation strategy: cognitive reappraisal, distraction, and control) × 2 (intensity of the painful stimuli: low and moderate intensity) × 2 (time: pretest and posttest) mixed factorial design...

OBJECTIVE: We introduce and report early stage testing of a novel, multicomponent intervention that can be used by healthcare professionals (HCPs) to address false or misleading antivaccination arguments while maintaining empathy for and understanding of people's motivations to believe misinformation: the "Empathetic Refutational Interview" (ERI). METHOD: We conducted four experiments in 2022 with participants who were predominantly negative or on the fence about vaccination (total n = 2,545) to test four steps for tailoring an HCP's response to a vaccine-hesitant individual: (a) elicit their concerns, (b) affirm their values and beliefs to the extent possible, (c) refute the misinformed beliefs in their reasoning in a way that is tailored to their psychological motivations, and (d) provide factual information about vaccines...

OBJECTIVES: This study investigated the causal impact of sleep durations on participants' physical activity (PA) in real-world conditions. METHOD: We performed a secondary analysis of PA data from 146 young adults using a randomized crossover design: both restricted (5-6 hr/night) and well-rested (8-9 hr/night) sleep weeks were assessed, with a washout week in between. Sleep and activity were tracked via research-grade actigraphy. Data analysis of PA involved repeated-measures analysis of variance (ANOVA) and regression techniques...

OBJECTIVE: To identify specific eating behavior pathways that mediate associations between financial difficulties, negative life events, and maternal depressive symptoms from 0 to 5 years and cardiometabolic risk in adolescence. METHOD: Hypotheses were tested with data from birth to age 15 years using the Avon Longitudinal Study of Parents and Children, a birth cohort in the United Kingdom ( n = 3,887 for current analyses). Mothers reported on financial difficulties, negative life events, and maternal depressive symptoms at multiple points from 0 to 5 years and reported on worry about child overeating at 8 years...

OBJECTIVE: A systematic review and meta-analysis was conducted to examine associations between attempts to cope with stressors through the two facets of emotional approach coping (EAC; i.e., processing and expressing stressor-related emotions) and indicators of physical and mental health. METHOD: EBSCO databases including MEDLINE, PsycINFO, and Cochrane Collections were searched from inception to November 2022. In all, 86 studies were included in a meta-analytic evaluation using a random-effects model and meta-regression analysis...

OBJECTIVE: To determine if an intervention designed to enhance early responsive parenting (RP) practices (e.g., reading infant cues, establishing bedtime routines) and promote infant sleep and soothing among Black families has secondary benefits for mothers' postpartum sleep. METHOD: This preregistered secondary analysis of the Sleep Strong African American Families randomized controlled trial investigated effects of an RP intervention versus a safety control condition on self-reported maternal sleep difficulties at 8 and 16 weeks postpartum and on actigraph-measured maternal sleep at 8 weeks postpartum...