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INTRODUCTION: Chronic conditions, such as diabetes, obesity, heart disease and depression, are highly prevalent and frequently co-occur with food insecurity in communities served by community health centres in the USA. Community health centres are increasingly implementing 'Food as Medicine' programmes to address the dual challenge of chronic conditions and food insecurity, yet they have been infrequently evaluated. METHODS AND ANALYSIS: The goal of this quasi-experimental study was to evaluate the effectiveness of Recipe4Health, a 'Food as Medicine' programme. Recipe4Health includes two components: (1) a 'Food Farmacy' that includes 16 weekly deliveries of produce and (2) a 'Behavioural Pharmacy' which is a group medical visit. We will use mixed models to compare pre/post changes among participants who receive the Food Farmacy alone (n=250) and those who receive the Food Farmacy and Behavioural Pharmacy (n=140). The primary outcome, fruit and vegetable consumption, and secondary outcomes (eg, food security status, physical activity, depressive symptoms) will be collected via survey. We will also use electronic health record (EHR) data on laboratory values, prescriptions and healthcare usage. Propensity score matching will be used to compare Recipe4Health participants to a control group of patients in clinics where Recipe4Health has not been implemented for EHR-derived outcomes. Data from surveys, EHR, group visit attendance and produce delivery is linked with a common identifier (medical record number) and then deidentified for analysis with use of an assigned unique study ID. This study will provide important preliminary evidence on the effectiveness of primary care-based strategies to address food insecurity and chronic conditions. ETHICS AND DISSEMINATION: This study was approved by the Stanford University Institutional Review Board (reference protocol ID 57239). Appropriate study result dissemination will be determined in partnership with the Community Advisory Board.

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The post-9/11 conflicts have taken a substantial toll on military families. Although positive effects of reintegration-focused programs are well-documented for service members, less is known about military spouses who are parents of young children. This article examines the outcomes of a formal reflective parenting program developed for military families who have very young children, and whether aspects of informal social support moderate spouse outcomes of anxiety, depression, and parenting stress. Data are drawn from a randomized, clinical trial (RCT) of 103 military families with children ages birth to 5 years of age. Structural equation models examined the main effects of the program and the relationship of 3 social support dimensions (perceived support, social connectedness and dyadic satisfaction) to program outcomes of interest. Analyses revealed a statistically significant reduction in anxiety in the treatment group, with a small effect size. No significant program effects emerged on parenting stress or depression. None of the social support dimensions was significantly associated with outcomes of interest. The interaction of dyadic support and treatment showed a significant moderate effect on parenting stress. Spouses with lower baseline satisfaction who were assigned to the treatment condition reported similar levels of parenting stress at baseline and posttest, whereas their counterparts in the waitlist condition reported significantly higher parenting stress at posttest compared with baseline. Findings suggest a targeted approach to preventive intervention for military spouses who are mothers of young children. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

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Spouses of National Guard/Reserve (NG/R) military service members cope with deployment-related stressors (DRS) that may contribute to increased psychological distress. Research indicates that higher levels of social support are associated with reduced depression and anxiety in military spouses, but longitudinal relationships have not yet been examined bidirectionally. This study examines temporal relationships between 3 dimensions of social support (social connectedness, dyadic satisfaction, and perceived support), and psychological distress in a sample of NG/R spouses during the first year after a service member returns from deployment. Data from 103 military spouses were drawn from a larger intervention development study. Autoregressive cross-lagged panel analyses examined the stress-buffering and support erosion hypotheses over a 3-month period. DRS were measured by the cumulative number of deployments and duration of most recent deployment. Distress was assessed using latent variables of depression and anxiety. Statistically significant relationships emerged between initial levels of psychological distress and social connectedness at 3 months. Social support dimensions of dyadic satisfaction and perceived support did not predict subsequent levels of psychological distress. No significant relationships emerged between any dimension of social support at baseline and either form of psychological distress at 3 months. The support erosion hypothesis may more accurately describe the relationship between social support and psychological distress in this sample than the stress-buffering mechanism. During the first year of reintegration, social connectedness may be of particular relevance for NG/R spouses, as they may not have access to supports typically available to their active duty counterparts. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

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As the need for appropriate assessment and treatment of veterans with chronic pain continues to grow, it is important to ensure that the instruments we use to complete these assessments, such as the Coping Strategies Questionnaire-Revised (CSQ-R), are validated on this population. The purpose of the present study was to confirm the factor structure of the CSQ-R in veterans. Secondary analyses examined associations between various pain coping strategies and measures of mood and health functioning. Participants consisted of 281 veterans who were referred to and evaluated by a Psychology Pain Management Program in a northeastern Department of Veterans Affairs health care facility. Participants completed self-report questionnaires including the CSQ-R and measures of disability, mood, and health. Confirmatory factor analysis (CFA) compared the 6-factor solution to models identified in other studies. The CFA indicated that the 6-factor solution of the CSQ-R proposed by Riley and Robinson (1997) is valid and has the best fit of all models tested when used with veterans. The results of the secondary correlational analyses were consistent with previous research indicating that coping self-statements and ignoring pain are adaptive pain coping strategies. Our findings support the psychometric soundness of the 6-factor CSQ-R when used with veterans with chronic pain. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

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This study examines the psychometric properties of a major depressive episode using a large sample (N = 2,907) of outpatients with mood and anxiety disorders. A two-parameter logistic model yielded item threshold and discrimination parameters. A two-group confirmatory factor analysis was used to evaluate gender bias. Item thresholds fell along a continuum with the core features of depressed mood and anhedonia, along with fatigue, endorsed at lower levels of depression, and change in appetite and suicidal ideation endorsed at more severe levels. Item discriminations were highest for depressed mood and anhedonia, and lowest for change in appetite and suicidal ideation. The data indicate that the symptoms of depression assess a range of severity, with varying precision in discriminating depression. No gender differences were observed. Three exploratory symptom sets were compared with the full symptom set for depression, offering quantitative evidence that can be used to modify the psychiatric classification system.

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At present, it is not clear whether the current definition of separation anxiety disorder (SAD) is the optimal classification of developmentally inappropriate, severe, and interfering separation anxiety in youth. Much remains to be learned about the relative contributions of individual SAD symptoms for informing diagnosis. Two-parameter logistic Item Response Theory analyses were conducted on the eight core SAD symptoms in an outpatient anxiety sample of treatment-seeking children (N = 359, 59.3 % female, M Age = 11.2) and their parents to determine the diagnostic utility of each of these symptoms. Analyses considered values of item threshold, which characterize the SAD severity level at which each symptom has a 50 % chance of being endorsed, and item discrimination, which characterize how well each symptom distinguishes individuals with higher and lower levels of SAD. Distress related to separation and fear of being alone without major attachment figures showed the strongest discrimination properties and the lowest thresholds for being endorsed. In contrast, worry about harm befalling attachment figures showed the poorest discrimination properties, and nightmares about separation showed the highest threshold for being endorsed. Distress related to separation demonstrated crossing differential item functioning associated with age-at lower separation anxiety levels excessive fear at separation was more likely to be endorsed for children ≥9 years, whereas at higher levels this symptom was more likely to be endorsed by children <9 years. Implications are discussed for optimizing the taxonomy of SAD in youth.

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The present study aimed to examine the relevance of age of onset to the psychopathology of social phobia using a large clinical sample of 210 patients with social phobia. The two most common periods of onset were during adolescence (ages 14-17) and early childhood (prior to age 10). Structural regression modeling was used to test predictions that early onset social phobia would be associated with greater severity of the disorder, stronger current symptoms of depression and anxiety, greater functional impairment, and more pronounced levels of emotional disorder vulnerabilities (e.g., neuroticism/behavioral inhibition, extraversion, perceptions of control). Logistic regression was used to evaluate relationships between age of onset and the presence of acute and chronic stress at the time of onset. Results showed that earlier age of social phobia onset was associated with stronger current psychopathology, functional impairment, and emotional disorder vulnerabilities, and that later age of onset predicted the presence of an acutely stressful event around the time of disorder emergence. These results are discussed in regard to their clinical implications and congruence with prominent etiological models of the emotional disorders.

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To determine how increased ventilatory demand impacts ventilatory kinematics, we compared the total chest wall volume variations (V(CW)) of male and female endurance-trained athletes (ET) to untrained individuals (UT) during exercise. We hypothesized that training and gender would have an effect on V(CW) and kinematics at maximal exercise. Gender and training significantly influenced chest wall kinematics. Female ET did not change chest wall end-expiratory volume (V(CW,ee)) or pulmonary ribcage (V(RCp,ee)) with exercise, while female UT significantly decreased V(CW,ee) and V(RCp,ee) with exercise (p<0.05). Female ET significantly increased pulmonary ribcage end-inspiratory volume (V(RCp,ei)) with exercise (p<0.05), while female UT did not change V(RCp,ei) with exercise. Male ET significantly increased V(RCp,ei) with exercise (p<0.05); male UT did not. Men and women had significantly different variation of V(CW) (p<0.05). Women demonstrated the greatest variation of V(CW) in the pulmonary ribcage compartment (V(RCp)). Men had even volumes variation of the V(RCp) and the abdomen (V(Ab)). In conclusion, gender and training had a significant impact on ventilatory kinematics.

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BACKGROUND: Detailed description of functional exercise outcomes before and after lung transplantation is lacking. The objective of this study was to describe and compare posttransplant improvement in lung function and peak exercise parameters in patients with advanced lung disease. METHODS: The study included 153 patients who underwent lung transplantation over 7 years who had complete cardiopulmonary exercise testing (CPET) and pulmonary function tests (PFTs) before and after lung transplantation. CPET and PFT within 30 months pretransplant and posttransplant were compared. RESULTS: Pulmonary function markedly improved posttransplant as FVC increased 67%, maximum voluntary ventilation increased 91%, and FEV(1) increased 136%. However, peak oxygen consumption increased only 19%, peak CO(2) production increased 50%, and peak work increased 78%. Although transplant recipients had a 1.5- to 2.0-fold increase in exercise capacity posttransplant, peak exercise capacity remained at 50% of the predicted normal, suggesting a maximal limitation. Subgroup stratification into quartiles based on pretransplant exercise capacity revealed the greatest exercise benefit to be in the lowest functional pretransplant groups. CONCLUSIONS: Lung transplant recipients have an increase in exercise capacity that does not match the improvement in lung function, indicating that poor strength, deconditioning, or other peripheral factors play a significant role in the limitation of exercise benefit posttransplantation. Further elucidation of the mechanisms of exercise limitation may allow for improved exercise outcomes posttransplant.

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The diagnostic and statistical manual of mental disorders, fourth edition (DSM-IV) symptom criteria for major depressive disorder (MDD) are somewhat lengthy with several studies showing that clinicians have difficulty recalling all 9 symptoms. Moreover, the criteria include somatic symptoms that are difficult to apply in patients with medical illnesses. To address these problems, a simpler definition of MDD was developed that did not include the somatic symptoms. Previous reports found high levels of agreement between the simplified and full DSM-IV definition of MDD. However, the same research group has conducted all previous studies of psychiatric patients. The goal of the present study was to determine if a high level of concordance between the 2 definitions would be replicated in an independent setting. We interviewed 2907 psychiatric outpatients presenting for treatment at the Boston University Center for Anxiety and Related Disorders. A trained diagnostic rater administered a semistructured interview and inquired about all symptoms of depression for all patients. A high level of agreement was found between the DSM-IV and the simpler definition of MDD. The absolute level of agreement between the 2 definitions was 95.5% and the κ coefficient was 0.88. Thus, consistent with previous studies, a high level of concordance was found between a simpler definition of MDD and the DSM-IV definition. This new definition offers 2 advantages over the current DSM-IV definition-it is briefer, and it is easier to apply with medically ill patients because it is free of somatic symptoms. Implications of these findings for DSM-5 are discussed.

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