Associations Among Stress, Internalized Weight Stigma, Emotional Eating, and Body Composition in Active-Duty Service Members Enrolling in a Randomized Controlled Trial of a Weight Management Program.

BACKGROUND: Obesity is a critical public health concern with particular relevance to US military personnel. Stress and internalized weight stigma ("stigma") may contribute to and maintain obesogenic processes and behaviors, including emotional eating. In this secondary cross-sectional analysis, we examined (1) associations among stress and stigma with emotional eating and body fat percentage (BF%), (2) whether stress explains the association between stigma and emotional eating, and (3) whether emotional eating explains associations between stress and stigma with BF%. METHOD: Active-duty military service members (N = 178) completed BF% assessment and questionnaires assessing stress, stigma, and emotional eating. RESULTS: Structural equation modeling path analyses showed that stress and stigma were both significantly associated with emotional eating (b = 0.35, p < 0.001 and b = 0.23, p < 0.001, respectively) and with BF% (b = 0.38, p < 0.001 and b = 0.29, p < 0.001, respectively) such that individuals who reported higher stress and stigma tended to report more emotional eating and had higher BF%. Stress partially explained the association between internalized weight stigma and emotional eating, and emotional eating partially explained the relationship between stress and BF% but did not significantly mediate the association between stigma and BF%. CONCLUSION: Greater stress and internalized weight stigma were associated with more emotional eating and higher BF%; however, emotional eating only partially explained the association between stress and BF%. Results highlight the importance of interventions targeting stress management skills, but additional research is needed to identify mechanisms that explain the association between stigma and BF%.

Compassion Dynamics in Medical Students: An Ecological Momentary Assessment Study.

Effective interventions to support compassionate patient- and self-care requires an understanding of how to best assess compassion. Micro-ecological momentary assessment (micro-EMA), a method in which participants provide brief responses in real-time within their own environments, can capture changes in compassion across time and contexts. This study examined a micro-EMA approach for measuring the temporal dynamics of compassion in medical students during the COVID-19 pandemic. Medical students (N = 47) completed demographic information and self-report questionnaires assessing empathy and compassion for self and others. Participants then completed six bursts of micro-EMA smartphone-delivered surveys. Each burst was 14 days, with 28 days between bursts. During each burst, participants received four daily micro-EMA surveys assessing compassion, stress, positive affect, and negative affect. Dynamic structural equation modeling was used to examine micro-EMA responses. The overall micro-EMA response rate was 83.75%. On average, daily compassion did not significantly change across the academic year. However, there was significant within-person variability in medical students' compassion trajectories over the training year (b = 0.027, p < .01). At concurrent timepoints, micro-EMA assessed compassion was associated with greater happiness (b = 0.142, p < .001) and lower stress (b = -0.052, p < .05) but was not associated with sadness. In lagged analyses, higher micro-EMA assessed compassion predicted higher next day happiness (b = 0.116, p < .01) and vice versa (b = 0.185, p < .01). Results suggest it is feasible to use micro-EMA to assess daily levels of compassion among medical students. Additionally, there is wide variability in day-to-day fluctuations in compassion levels among medical students, with some students showing substantial increases in daily compassion across the training year and others showing decreases. Positive affect as opposed to negative affect may have particularly strong associations with compassion. Further examination of antecedents and consequences of fluctuations in daily compassion could inform potent intervention targets.

The role of veterans' PTSD symptoms in veteran couples' insomnia.

Insomnia contributes to individual mental and physical health and relationship well-being. Veterans' PTSD symptoms are associated with their own insomnia. However, research has not explored whether and how veterans' PTSD symptoms are associated with their partners' insomnia. The present study examined the association between veterans' PTSD symptom severity and veterans' and partners' insomnia. Veterans (n = 192) and their partners (n = 192; total N = 384) completed baseline assessments in a PTSD treatment study for veterans with PTSD and their partners. Path analysis was used to examine the relation between veterans' PTSD symptom severity, as measured by the PTSD symptom checklist-5 (PCL-5) and veterans' and partners' insomnia, as measured by the Insomnia Severity Index (ISI). Veterans' full-scale PCL-5 was positively related to veterans' and partners' insomnia. For veterans, intrusion and arousal symptoms were positively related to their own insomnia severity, while veterans' negative alterations in cognition and mood were associated with partners' insomnia severity. In exploratory analyses, partners' depressive symptoms fully mediated the relation between veterans' negative cognitions and mood and partners' insomnia. PTSD symptoms impact both veterans' and partners' insomnia. However, different PTSD symptom clusters were related to insomnia for each partner, and the link for partners was explained by their own depression symptoms. PTSD, insomnia, and integrated treatments should consider strategies for including partners in treatment to address these interconnected problems.

Social Contact Frequency and Pain among Older Adults with HIV: An Ecological Momentary Assessment Study.

BACKGROUND: Social relationships are important for pain management among individuals with HIV, but the impact of daily social contact on pain responses in real-time, real-world settings has never been specifically examined. PURPOSE: The purpose of the present study was to examine the relationship between social contact frequency and pain, and the role of negative and positive affect in this relationship among older adults with HIV using ecological momentary assessment (EMA). METHODS: A total of 66 (Mage = 59.3, SD = 6.3, range: 50-74) older adults with HIV completed EMA surveys that included social contact frequency, pain level, and negative and positive affect four times per day for 2 weeks. Mixed-effects regression models were used to examine concurrent and lagged associations between social contact frequency, pain, and negative and positive affect. RESULTS: Greater recent social contact frequency was associated with less severe current pain (unstandardized B = -0.04, 95% CI: -0.08, -0.01, p = .014), while greater current pain was associated with lower subsequent social contact frequency (unstandardized B = -0.07, 95% CI: -0.11, -0.03, p < .001). Further, higher current negative affect was related to greater current pain, and this relationship was dampened by increased recent social contact frequency (unstandardized B = -0.17, 95% CI: -0.26, -0.08, p < .001). Neither negative nor positive affect was significantly associated with the relationship between current pain and subsequent social contact frequency. CONCLUSIONS: Social contact frequency and pain are bidirectionally and inversely associated among older adults with HIV. Further, recent social contact influences current pain by attenuating negative affect. Together, these results highlight the need to address social engagement in interventions for pain among older adults with HIV.

Relationships Between Dietary Intake and Weight-Related Experiential Avoidance Following Behavioral Weight-Loss Treatment.

BACKGROUND: Interventions targeting weight-related experiential avoidance (EA) and disinhibited eating (DE) may also improve diet quality. Participants with overweight/obesity and DE who recently completed a behavioral weight-loss program were randomized to receive acceptance and commitment therapy or continued behavioral weight-loss treatment. In this secondary analysis, we explored (1) change in diet quality from baseline to 6-month follow-up (FU) and (2) whether weight-related EA at baseline and (3) change in weight-related EA during treatment were related to change in diet quality from baseline to FU. METHOD: Veterans (N = 68) completed food frequency questionnaires at baseline and FU, which were used to generate diet quality scores on the healthy eating index-15 (HEI-15). Weight-related EA was assessed using the Acceptance and Action Questionnaire for Weight-Related Difficulties-Revised (AAQW-R) at baseline, post-treatment, and FU. Aims were examined with mixed ANOVA analyses. RESULTS: Across both treatment groups, HEI-15 scores declined from baseline to FU. Women's HEI-15 decreased by about 5 times that of men. Baseline AAWQ-R was negatively associated with change in HEI-15. Neither AAWQ-R at post-treatment nor change in AAQW-R from baseline to post-treatment was significantly associated with change in HEI-15 at FU. CONCLUSIONS: Greater weight-related EA at baseline was associated with lower diet quality at FU, but change in weight-related EA during treatment did not predict change in diet quality at FU. Interventions targeting DE and weight-loss may require specific components to improve and sustain healthy dietary intake in Veterans with obesity and DE.

Lessons Learned From Transition of an In-Person to a Virtual Randomized Controlled Trial for Weight and Fitness Concerns in Active-Duty Service Members: Survey Study.

BACKGROUND: This paper describes and discusses the transition of and modifications to a weight management randomized controlled trial among active-duty military personnel from an in-person to a virtual format as a result of the COVID-19 pandemic. The original pragmatic cohort-randomized controlled trial was designed to compare the effectiveness of an 8-week group weight management program, ShipShape, to a version of ShipShape enhanced with acceptance and commitment therapy. OBJECTIVE: The objective of our study was to assess potential differences between in-person and virtual participation in participants' demographics, motivation, confidence, credibility, expectations, and satisfaction with the interventions; we also examined the pragmatics of the technology and participants' experiences in virtual-format intervention groups. METHODS: A total of 178 active-duty personnel who had failed or were at risk of failing their physical fitness assessment or were overweight or obese were enrolled in the study. In-person (n=149) and virtual (n=29) participants reported demographics, motivation, confidence, credibility, expectations, and satisfaction. Interventionists recorded attendance and participation in the group sessions. Independent-sample 2-tailed t tests and chi-square tests were used to compare the characteristics of the in-person and virtual participants. Pragmatics of the technology and participants' experiences in the virtual format were assessed through surveys and open-ended questions. RESULTS: Participants were 29.7 (SD 6.9) years old on average, 61.8% (110/178) female, and 59.6% (106/178) White and had an average BMI of 33.1 (SD 3.9) kg/m2. Participants were highly motivated to participate and confident in their ability to complete a weight management program. A total of 82.6% (147/178) of all participants attended 5 of the 8 sessions, and participation was rated as "excellent" by interventionists in both formats. The interventions were found to be credible and to have adequate expectations for effectiveness and high satisfaction in both formats. There were no differences between in-person and virtual participants in any of these metrics, other than interventionist-rated participation, for which virtual participants had significantly higher ratings (P<.001). Technical satisfaction with the virtual sessions was rated as "good" to "very good," and participants were satisfied with the content of the virtual sessions. A word cloud of responses identified "mindfulness," "helpful," "different," "food," "binder," and "class" as concepts the virtual participants found most useful about the program. CONCLUSIONS: Modifications made in response to the COVID-19 pandemic were successful, given the recruitment of active-duty personnel with similar demographic characteristics, attendance levels, and indicators of credibility, expectancy, and satisfaction in the virtual format and the in-person format. This successful transition provides support for the use of virtual or digital weight management interventions to increase accessibility and reach among highly mobile active-duty personnel. TRIAL REGISTRATION: ClinicalTrials.gov NCT03029507; https://clinicaltrials.gov/ct2/show/NCT03029507.

Feasibility and Acceptability of Ecological Momentary Assessment of Psychosocial Factors and Self-Management Behaviors Among Veterans With Type 2 Diabetes.

Comorbid symptoms such as post-traumatic stress and pain are common barriers to optimal self-management among veterans with type 2 diabetes. Additionally, self-management behaviors occur in the context of veterans' daily routines and social environments. This study evaluated the feasibility and acceptability of ecological momentary assessment (EMA) among veterans with type 2 diabetes. Ten veterans with type 2 diabetes were asked to respond to random EMA surveys during preprogrammed intervals five times per day for 14 days. EMA surveys were delivered via a mobile application and assessed momentary physical location, activities, social interactions, mood, stress, and pain. The last survey of each day included additional items about daily post-traumatic stress symptoms, diabetes distress, social support, physical activity, self-management behaviors, and functioning. Participants completed interviews assessing their experience in the study and barriers to responding and indicated their likelihood of participating in similar studies. The mean survey response rate was 96%, providing 675 observations. The majority of participants completed the five momentary surveys in <1 minute and the daily EMA surveys in <5 minutes. Results revealed substantial individual day-to-day variability across symptoms and self-management behaviors that is not captured by aggregated means across all participants. Participants generally reported enjoying responding to surveys and experiencing few barriers. Nine of 10 participants reported being "extremely likely" to participate in a similar study. These pilot data suggest that intensive EMA designs are feasible and acceptable for veterans with type 2 diabetes and can inform the design of future larger studies.

Systematic Review of Dyadic Interventions for Ambulatory Care Sensitive Conditions: Current Evidence and Key Gaps.

OBJECTIVES: Identify non-pharmacological interventions to support patient/caregiver dyads with ACSCs; review the effects of dyadic interventions on health services outcomes; and review the effectiveness of dyadic interventions on patient and caregiver biopsychosocial outcomes. METHODS: A systematic review of randomized controlled trials (RCTs). RESULTS: Twenty-six manuscripts representing 20 unique RCTs (Mean N = 154 patients, 140 caregivers) were eligible. Eleven RCTs examined caregiving in patients with HF, seven with T2DM, one with COPD, and one with mixed ACSCs. Dyadic interventions for ACSCs were diverse in terms of length and content, with most including an educational component. Only 4/26 included studies had a low risk of bias. Interventions were most successful at improving quality of life, clinical health outcomes, health behaviors, and health services outcomes, with fewer improvements in patient mental health outcomes, psychosocial outcomes, relationship outcomes, and caregiver outcomes in general. The largest effect sizes were reported from trials focused on T2DM. CONCLUSIONS: High-quality research with consistent measuring instruments is needed to understand which interventions are associated with improved patient and caregiver outcomes. CLINICAL IMPLICATIONS: There may be clinically relevant benefits to including caregivers in interventions for patients with ACSCs, and clinicians should consider this when devising treatment plans.

Understanding relationships between posttraumatic stress disorder symptoms, binge-eating symptoms, and obesity-related quality of life: the role of experiential avoidance.

Obesity, binge-eating symptoms, and PTSD symptoms commonly co-occur. Avoidance, a key feature of PTSD and proposed mechanism of binge-eating, is one potential mechanism for explaining this clinical overlap. The purpose of the current study was to: 1) examine the associations between PTSD symptoms (PTSD Checklist-Civilian; PCL-C) and measures of bingeeating symptoms (Binge Eating Scale; BES) and obesity-related quality of life (Obesity Related Well-Being Questionnaire-97; ORWELL-97) in a sample of veterans with overweight or obesity (N = 89), and 2) determine whether experiential avoidance (The Acceptance and Action Questionnaire-II; AAQ-II) explains the relationship between PTSD symptoms and binge-eating symptoms, and PTSD symptoms and obesity-related quality of life, respectively. Scores on the PCL-C, BES, ORWELL-97, and AAQ-II were all significantly correlated. Linear regression analyses indicated that higher PCL-C scores were related to higher scores on the BES and ORWELL-97 after controlling for potentially confounding factors (BMI and race). Effect sizes were in the medium-large range. Further, AAQ-II mediated the relationship between PCL-C and ORWELL-97, but did not mediate the relationship between PCL-C and BES. These findings suggest that experiential avoidance should be considered in interventions addressing co-occurring PTSD, binge-eating, and poor obesity-related well-being. Longitudinal research is needed to better understand directionality of these relationships and changes over time.

Genetic and environmental influences on posttraumatic stress disorder symptoms and disinhibited eating behaviors.

Posttraumatic stress disorder (PTSD) and eating disorders (ED) frequently co-occur, but the mechanisms underlying this association remain unclear. EDs are characterized by features of maladaptive eating behaviors including disinhibited eating and cognitive dietary restraint. Identifying the genetic overlap between PTSD symptoms and maladaptive eating behaviors may elucidate biological mechanisms and potential treatment targets. A community sample of 400 same-sex twins (102 monozygotic and 98 dizygotic pairs) completed the PTSD Checklist-Civilian (PCL-C) for PTSD symptoms and the Three-Factor Eating Questionnaire-Reduced (TFEQ-R18) for eating behaviors (uncontrolled eating, emotional eating, and cognitive dietary restraint). We used biometric modeling to examine the genetic and environmental relationships between PCL-C and TFEQ-R18 total and subscales scores. Heritability was estimated at 48% for PTSD symptoms and 45% for eating behavior overall. Bivariate models revealed a significant genetic correlation between PTSD symptoms and eating behavior overall (rg =.34; CI:.07,.58) and Uncontrolled Eating (rg =.53; CI:.24,.84), and a significant environmental correlation between PTSD symptoms and Emotional Eating (re =.30; CI:.12,.45). These findings suggest the influence of common etiology. Future research and clinical efforts should focus on developing integrated treatments.

Graduated exposure to treat fear of hypoglycemia in a young adult with type 1 diabetes: A case study.

Hypoglycemia is a common and dangerous complication of type 1 diabetes (T1D). Although some worry about hypoglycemia is adaptive, some individuals develop severe and impairing anxiety symptoms about hypoglycemic episodes. This presentation, known as severe fear of hypoglycemia (FOH), is similar to a specific phobia, and becomes problematic when it interferes with one's quality of life or T1D management. Although FOH is common, there have not yet been any treatment studies to address severe and impairing levels of FOH in the T1D population. The purpose of the following case report is to: (a) describe the presentation of a severe case of FOH in a young adult with T1D; (b) demonstrate the effectiveness of graduated exposure therapy for treatment of severe FOH; and (c) provide implications for clinical practice. A previously developed conceptual model for FOH management guided treatment. Treatment using graduated exposure therapy for FOH resulted in reduced worry about low blood glucose (BG) and significant reduction in behaviors to maintain high BG levels. Assessment of FOH and the risk and benefits of using a continuous glucose monitor among individuals with T1D and their families are discussed.

Improvement in 6-min Walk Test Distance Following Treatment for Behavioral Weight Loss and Disinhibited Eating: an Exploratory Secondary Analysis.

BACKGROUND: Poor functional exercise capacity is common among those with obesity; however, objective measures of exercise capacity are rarely examined in behavioral treatments targeting obese individuals. We examined whether a 4-week acceptance and commitment therapy (ACT) intervention for disinhibited eating or a behavioral weight loss (BWL) intervention improved exercise capacity and explored demographic and disinhibited eating variables related to exercise capacity. METHODS: Veterans (n = 61), randomized to receive ACT or BWL, completed an assessment of exercise capacity via the 6-min walk test (6MWT) at baseline and 6-month follow-up. Measures of disinhibited eating patterns and body mass index (BMI), at baseline and post-treatment, were also collected. Change in 6MWT distance and treatment group differences were examined using mixed ANOVAs. Characteristics related to baseline 6MWT and predictors of improvement in 6MWT at 6 months were examined with hierarchical multiple regression. RESULTS: There were overall significant improvements on the 6MWT from baseline to 6-month follow-up (F(1,59) = 11.14, p = .001, ηp2 = .159) but no differences between the ACT and BWL groups. Baseline BMI (ß = - .33, p = .005) was the only variable related to baseline 6MWT. Improvements on the 6MWT were related to younger age (ß = - .41, p = 0.001), female gender (ß = .36, p = .001), and treatment-related increases in dietary restraint behaviors (ß = .42, p = .001). CONCLUSIONS: Functional exercise capacity improved among participants completing behavioral interventions for weight and disinhibited eating. Improvements in dietary behavior regulatory skills may have generalized to improved regulation in other behavioral domains associated with exercise capacity.

Influence of Relationship Partners on Self-Efficacy for Self-Management Behaviors Among Adults With Type 2 Diabetes.

Individuals with type 2 diabetes must engage in daily self-management behaviors to prevent complications. Given that management may be shared with a person's romantic partner, we examined both patients' and their partners' perceptions of relationship characteristics that were hypothesized to affect patients' self-efficacy for diabetes management. Adults with type 2 diabetes and their partners (n = 52 couples, 104 individuals) completed measures of three aspects of relationships that are theorized to affect self-efficacy: partner investment, partner support, and relationship satisfaction. Patients reported their self-efficacy for diabetes management and weekly frequency of diabetes self-management behaviors. A common fate modeling approach in which constructs were modeled as agreement between partner reports showed that relationship factors (investment, support, and satisfaction) significantly predicted patient self-efficacy (R 2 = 0.49), which in turn predicted patient self-management behaviors. This model fit the data well [χ2 (41) = 48.60, P = 0.19; comparative fit index (CFI) = 0.96; root mean square error of approximation = 0.06; and standardized root mean square residual = 0.07]. Interventions designed to support patients in their self-efficacy for self-management behavior may be improved through consideration of patients' romantic relationships.

Effects of physical and mental health on relationship satisfaction: a dyadic, longitudinal examination of couples facing prostate cancer.

OBJECTIVES: Prostate cancer may affect quality of life in men diagnosed as well as their spouses. Changes in health may disrupt the couple's relationship functioning which disrupts recovery. This study examined how mental and physical health relates to relationship satisfaction for couples at diagnosis through the year following treatment. METHODS: Patients with stage I-II prostate cancer and their spouses (N = 159 couples) were recruited from a urology clinic and completed questionnaires at diagnosis, 1 month, 6 months, and 12 months post prostatectomy on demographics, mental and physical health quality of life, and relationship satisfaction. The Actor-Partner Interdependence Model was employed to examine effects of each partners' mental and physical health on their own and their partner's relationship satisfaction. RESULTS: Patients and spouses had declined mental and physical health at 1 month post-surgery. Health improved at 6 and 12 months but did not fully return to pre-surgery levels. Actor effects showed that patient's physical health consistently predicted own relationship satisfaction. Both patient's and spouse's mental health consistently related to their own relationship satisfaction. Partner effects showed that patient's and spouse's physical health had an effect on each other's relationship satisfaction at 1 month. Spouse's mental health predicted patient's relationship satisfaction throughout the year following treatment. CONCLUSION: The effects of patient and spouse mental and physical health quality of life on their own as well as their partner's relationship satisfaction differed across time which will inform psychosocial interventions for couples with prostate cancer. Copyright © 2015 John Wiley & Sons, Ltd.

The Impact of COVID-19 on Health Behavior Engagement and Psychological and Physical Health Among Active Duty Military Enrolled in a Weight Management Intervention: An Exploratory Study.

INTRODUCTION: The COVID-19 pandemic profoundly affected the health and well-being of people globally. Some studies suggest individuals with overweight or obesity may have been more adversely impacted by pandemic restrictions. Additionally, military personnel may have been more vulnerable to stress during the pandemic because of job demands (e.g., work in close quarters). Our research group was conducting a randomized clinical trial of a weight management intervention in active duty military personnel with overweight or obesity when the COVID-19 pandemic struck. Thus, we collected additional pandemic-related data from participants enrolled during the COVID-19 pandemic and conducted exploratory analyses to understand how the pandemic affected their stress levels and perceived abilities to engage in health behaviors like exercise and healthy eating. The aims of this exploratory study were to: (1) assess associations between pandemic-related stress and health behaviors with body fat percentage (BF%) and psychological and physical health, and (2) explore how pandemic-related stress and health behaviors affected BF% during and after the intervention. MATERIALS AND METHODS: A total of 29 active duty Navy personnel (55% female, 69% White) were enrolled after the onset of pandemic restrictions and completed measures assessing pandemic-related stress and health behaviors as well as measures of general psychological and physical health before the intervention. BF% was collected at 5 timepoints, including baseline, during, and following the intervention. Bivariate correlations assessed associations at baseline. Linearmixed-effects longitudinal models explored how pandemic-related stress and health behaviors affected BF%. Post-hoc analyses evaluated the effects of pandemic factors on BF% at each timepoint. RESULTS: Most participants perceived of the pandemic as increasing stress and detracting from their abilities to engage in health behaviors (i.e., exercise and healthy eating). Higher pandemic stress was significantly associated with reporting exercise and healthy eating as more difficult, worse overall health, and more anxiety and general stress. Reporting exercise as harder during the pandemic also was associated with more psychological distress at baseline. A linearmixed- effects model controlling for age, sex, and number of intervention sessions attended revealed endorsing "exercise as harder" was associated with higher BF%. Post-hoc regression analyses revealed rating "exercise as harder" significantly predicted higher BF% 3 months post-intervention (B = 0.65, P = .01), whereas pandemic stress was not significantly associated with higher BF% at 3 month (B =0.14, P = .08) or 6 month (B = 0.21, P = .09) follow-up. CONCLUSIONS: As expected, most participants perceived of the pandemic as heightening stress and interfering with engagement in health behaviors. It is possible that pandemic-related stress may have exacerbated weight gain-promoting behaviors and/or interfered with achievement of desired weight management outcomes. Outside the context of the pandemic, it may be beneficial for healthcare providers to screen individuals for stress and perceptions of ease of engagement in health behaviors before enrollment in a weight management intervention. Further, tailoring interventions to mitigate stress and promote perceptions of ease in engaging in health behaviors may promote better weight management outcomes.

Examining the Association Between Objective Physical Activity and Momentary Pain: A Systematic Review of Studies Using Ambulatory Assessment.

Chronic pain (CP) is a debilitating and increasingly common health condition that adversely impacts function, including physical activity (PA). Research using ambulatory assessment (AA) methods (eg, ecological momentary assessment, actigraphy) offers promise for elucidating the relationship between momentary pain and objective PA in CP populations. This study aimed to systematically review articles assessing the association between momentary pain and PA in adults with CP as measured using AA and to make recommendations for the measurement and study of this relationship. Five databases were systematically searched, and 13 unique records (N = 768) met the inclusion criteria. CP conditions included mixed/nonspecific CP (k = 3), low back pain (k = 2), fibromyalgia (k = 1), unspecified arthritis (k = 1), and hip/knee osteoarthritis (k = 6). The average age of participants across studies was 55.29 years, and the majority identified as women (60.68%) and White (83.16%). All studies measured objective PA via actigraphy, and momentary pain with either a diary/log or ratings on an actigraph. Studies varied in the quantification of PA (ie, activity counts, step count, moderate-vigorous PA), statistical method (ie, correlation, regression, multilevel modeling), and inclusion of moderators (eg, pain acceptance). Studies reported mixed results for the pain-PA relationship. This heterogeneity suggests that no summarizing conclusions can be drawn about the pain-PA relationship without further investigation into its complex nuances. More within-person and exploratory examinations that maximize the richness of AA data are needed. A greater understanding of this relationship can inform psychotherapeutic and behavioral recommendations to improve CP outcomes. PERSPECTIVE: This article presents a systematic review of the literature on the association between momentary pain and PA in adults with CP as measured using AA methods. A better understanding of this nuanced relationship could help elucidate areas for timely intervention and may inform clinical recommendations to improve CP outcomes. PROSPERO REGISTRATION NUMBER: CRD42023389913.

Gender differences in adapting driving behavior to accommodate visual health limitations.

This study investigated whether men and women are equally likely to adapt their driving behaviors in response to visual limitations. Participants were 376 (222 women and 154 men) pre-surgical cataract patients from the Shiley Eye Center in La Jolla, California. All participants completed the National Eye Institute Visual Functioning Questionnaire, which assesses self-reported visual symptoms, functional limitations, and behaviors including driving during the day, at night, or in difficult conditions. Visual acuity was assessed using the log of the minimal angle of resolution (LogMAR) scale. There were no significant differences in LogMAR visual acuity between men and women who reported either that they stopped driving at night because of visual impairment or reported having no difficulty driving at night. Of participants who reported having difficulty driving at night, mean weighted LogMAR scores indicated significantly better visual acuity for women than men. There were no significant differences in LogMAR visual acuity between women and men in any of the difficult driving condition categories. Significantly more women than men reported that they stopped driving in difficult conditions because of eyesight, despite the lack of gender differences in visual acuity for this sample. We found no evidence that cataract disease had different effects on the visual acuity of older adult men and women. However, there was a significant difference between genders in self-reported driving behavior. It is possible that some women are more cautious or have less need to drive. However, failing to adapt driving behaviors to accommodate visual limitations may represent a potential behavioral public health risk for men.

Hiring a pediatric health care advocate for advisory and support services.

In this study, factors that influence a person's likelihood of hiring a pediatric health care advocate (HCA) for support and/or advisory services were examined. Participants were asked to read vignettes in which a child's symptom severity, probability of mortality, and age were manipulated. A significantly higher likelihood of hiring an HCA for advisory services than for support services was found. A significant interaction between level of mortality and type of service indicated that when mortality was depicted as high, participants reported a greater likelihood of hiring an HCA for support services than for advisory services.

The Emotional Impact of Negative Language in People With Diabetes: A Descriptive Study Using a Semantic Differential Scale.

PURPOSE: Explore the emotional experience of people with diabetes as they encounter words and phrases that have been previously identified as problematic and evaluate potential differences in their emotional impact based on type of diabetes and demographic characteristics. METHODS: A cross-sectional descriptive study employing an online survey of 107 adults with type 1 diabetes and 110 adults with type 2 diabetes. A semantic differential scale was used to examine feeling states associated with negative diabetes language. Descriptive statistics including means, standard deviations, and frequencies were calculated for all study variables. For each target word, frequencies of participants who endorsed a positive, neutral, or negative affective response on the sematic differential scale are reported. RESULTS: People with diabetes reported feeling blamed, misunderstood, hopeless, judged, not motivated, and not trusting in response to "noncompliant," "unmotivated," "in denial," "preventable," "failed," "should," "uncontrolled," "what did you do wrong," and "you could end up blind or on dialysis." Participants who have type 1 diabetes and are female, White, more educated, and younger reported more negative feelings about the target words. CONCLUSION: People with diabetes experience highly negative affective responses when they read and hear previously identified words and phrases considered to be judgmental and unhelpful.

Differences between complete and incomplete couples in physical health research: Implications for methods and generalizability.

RATIONALE: Couples-based interventions to facilitate health behavior change and improve disease outcomes are gaining attention from researchers. Dyadic research, however, poses unique methodological challenges that have raised questions about research samples and the generalizability of findings. OBJECTIVE: The current study examined whether couples in which both partners participated (i.e., complete couples) in a couples' health research study systematically differed from those in which only one partner participated (i.e., incomplete couples). METHODS: Between January 2014 and November 2015, an online survey was advertised on Facebook to people who were both engaged to be married and living in the Denver, Colorado metropolitan area. When the first member of a couple completed the survey (initially recruited participant), they provided their partner's email address, which prompted the research staff to invite the second partner to complete the same online survey. Constructs assessed included demographics, health behaviors, general health status, and relationship quality. Participants answered questions about themself and their partner. Approximately one-third of the partners of initially recruited participants also participated. Data from initial participants in complete couples (N = 265) were compared to data from initial participants in incomplete couples (N = 509). RESULTS: Chi-square tests and independent samples t-tests indicated participants in incomplete couples had significantly lower relationship quality, worse health behaviors, and poorer health status compared to those in complete couples. Reports on partner health behaviors also differed in the same direction between the two groups. Participants in complete couples were more likely to be White, less likely to have children, and had more education than in incomplete couples. CONCLUSIONS: Findings suggest that studies requiring both members of a couple may recruit samples that are less diverse with fewer health concerns than research that only requires individual participation if their partner refused participation. Implications and recommendations for future couples-based health research are discussed.