Screening for PTSD during pregnancy: a missed opportunity.

BACKGROUND: Prenatal posttraumatic stress disorder (PTSD) is often overlooked in obstetric care, despite evidence that untreated PTSD negatively impacts both mother and baby. OB-GYN clinics commonly screen for depression in pregnant patients; however, prenatal PTSD screening is rare. Although the lack of PTSD screening likely leaves a significant portion of pregnant patients with unaddressed mental health needs, the size of this care gap has not been previously investigated. METHODS: This retrospective chart review study included data from 1,402 adult, pregnant patients who completed PTSD (PTSD Checklist-2; PCL) and depression (Edinburgh Postnatal Depression Survey; EPDS) screenings during a routine prenatal care visit. Descriptive statistics identified screening rates for PTSD and depression, and logistic regression analyses identified demographic variables associated with screening outcomes and assessed whether screening results (+ PCL/ + EPDS, + PCL/-EPDS, -PCL/ + EPDS, -PCL/-EPDS) were associated with different provider intervention recommendations. RESULTS: 11.1% of participants screened positive for PTSD alone, 3.8% for depression alone, and 5.4% for both depression and PTSD. Black (OR = 2.24, 95% CI [1.41,3.54]) and Latinx (OR = 1.64, 95% CI [1.01,2.66]) patients were more likely to screen positive for PTSD compared to White patients, while those on public insurance were 1.64 times (95% CI [1.21,2.22]) more likely to screen positive compared to those with private insurance. Patients who screened positive for both depression and PTSD were most likely to receive referrals for behavioral health services (44.6%), followed by -PCL/ + EPDS (32.6%), + PCL/-EPDS (10.5%), and -PCL/-EPDS (3.6%). A similar pattern emerged for psychotropic medication prescriptions. CONCLUSIONS: Over ten percent of pregnant patients in the current study screened positive for PTSD without depression, highlighting a critical mental health need left unaddressed by current obstetric standards of care. Routine PTSD screening during prenatal care alongside strategies aimed at increasing referral resources and access to mental health services are recommended.

Diet quality, excess body weight and cardiometabolic risk factors in adolescents living in São Paulo, Brazil and in the USA: differences and similarities.

OBJECTIVE: To compare diet quality and its association with excess body weight (EBW: overweight/obesity), central adiposity (CA) and CVD risk factors (CVDR) among adolescents from Brazil and USA. DESIGN: Data from two cross-sectional surveys: Health Survey of São Paulo (ISA-Nutrition) and Hispanic Community Health Study/Study of Latino Youth (SOL-Youth). Dietary intake was assessed from 24-h recalls, and diet quality using the Alternate Healthy Eating Index-2010 (AHEI) developed in the USA and the Revised Brazilian Healthy Eating Index (BHEI-R). CVDR was defined as ≥3 of: obesity, elevated blood pressure, dyslipidaemia, high plasma glucose and insulin resistance. Adjusted OR for EBW, CA and CVDR by diet quality were tested using logistic regression. SETTING: São Paulo, Brazil; and Chicago, IL; Miami, FL; Bronx, NY; San Diego, CA. PARTICIPANTS: Adolescents (12-16 years) living in São Paulo (n 189) and USA (n 787). RESULTS: ISA-Nutrition individuals with EBW (v. without) had marginally lower (unhealthier) scores for whole grains using BHEI-R and sugary beverages using AHEI. SOL-Youth individuals with EBW had lower scores of nuts/legumes using AHEI, and Na using BHEI-R, but higher scores of whole grains and dairy using BHEI-R. In ISA-Nutrition, BHEI-R was inversely associated with EBW (OR = 0·87; 95 % CI 0·80, 0·95) and CVDR (OR = 0·89; 95 % CI 0·80, 0·98). In SOL-Youth, AHEI was inversely associated with EBW (OR = 0·93; 95 % CI 0·87, 0·99). CONCLUSIONS: Dietary improvements should be made by adolescents in both USA and Brazil. Healthier diet quality as measured with the country-specific index was associated with lower odds of EBW in Brazilian and USA-Hispanic/Latino adolescents, and with lower CVDR in Brazilian adolescents.

Associations of Lipid Levels and Cognition: Findings from the Hispanic Community Health Study/Study of Latinos.

OBJECTIVE: Hispanics/Latinos in the United States are less aware of their cholesterol levels and have a higher burden of associated adverse cardiovascular and cerebrovascular outcomes than non-Latino whites. Investigations of the associations between cholesterol levels and cognition in this population have often occurred within the context of metabolic syndrome and are limited to select lipids despite the fact that triglycerides (TGs) may be more relevant to the health of Hispanics/Latinos. METHODS: Baseline data from the Hispanic Community Health Study/Study of Latinos, collected from 2008 to 2011, was used to investigate the associations of lipid levels (i.e., TG, total cholesterol, TC; low-density and high-density lipoprotein cholesterol, LDL-C and HDL-C) with cognition (i.e., learning, memory, verbal fluency, and digit symbol substitution, DSS), adjusting for relevant confounders. RESULTS: In 7413 participants ages 45 to 74 years from Central American, Cuban, Dominican, Mexican, Puerto Rican, and South American backgrounds, separate, fully adjusted linear regression models revealed that TG levels were inversely associated with DSS performance; however, this relationship was no longer significant once additional cardiovascular disease risk factors were added to the model (p = .06). TC and LDL-C levels (separately) were positively associated with learning and verbal fluency regardless of adjustments (p-values < .05). Separate analyses investigating the effect modification by background and sex revealed a particularly robust association between TC levels and DSS performance for Puerto Ricans and Central Americans (albeit in opposite directions) and an inverse relationship between TG levels and DSS performance for women (p-values < .02). CONCLUSIONS: It is important to consider individual lipid levels and demographic characteristics when investigating associations between cholesterol levels and cognition in Hispanics/Latinos.

Gestational diabetes and cardiovascular risk factors and disease in U.S. Hispanics/Latinas in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

To compare cardiovascular risk and disease prevalence in U.S. Hispanics/Latinas with and without a history of gestational diabetes mellitus (GDM). Cross-sectional data from 2008 to 2011 were analyzed for 8,262 (305 with GDM history) parous women, aged 20-73 years, from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL). Women with and without a history of GDM were compared on sociodemographic, cardiovascular risk factor, and disease data from standardized interviews and fasting blood tests, using chi-square tests, t-tests, and logistic regressions to determine odds ratios (ORs) and 95 percent confidence intervals (CIs). Adjusting for covariates, compared to those without a history of GDM, women with a history of GDM were younger (M = 39.1 years [95 percent CI = 37.8, 41.6] vs. 45.5 years [95 percent CI = 44.9, 46.1]) and more likely to have health insurance (68.1 percent [95 percent CI = 60.3 percent, 76.0 percent] vs. 54.9 percent [95 percent CI = 52.8 percent, 57.1 percent]), had greater waist circumference (M = 102.3 cm, [95 percent CI = 100.2, 104.3] vs. 98.1 cm [95 percent CI = 97.4, 98.5]) and higher fasting glucose (116.0 mg/dL [95 percent CI = 107.8, 124.3] vs. 104.2 mg/dL [95 percent CI = 103.4, 105.1]), and had higher odds of having metabolic syndrome (OR = 1.7 [95 percent CI = 1.2, 2.6]) or diabetes (OR = 3.3 [95 percent CI = 2.2, 4.8]). Prevalences of heart and cerebrovascular disease were similar. GDM history was positively associated with diabetes but not with cardiovascular disease.

Frequency of Intake and Type of Away-from- Home Foods Consumed Are Associated with Diet Quality in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

Background: Away-from-home foods (AFHFs) influence diet quality, a modifiable obesity risk factor, with limited generalizable evidence in Hispanic/Latino adults. Objective: We investigated associations between AFHF intake with diet quality and overweight or obesity among US Hispanic/Latino adults. Methods: Cross-sectional baseline (2008-2011) analyses included adults (n = 16,045) aged 18-74 y in the national Hispanic Community Health Study/Study of Latinos. Participants self-reported AFHF consumption frequency from 10 different settings and dietary intake (2-d 24-h recall). The Alternate Healthy Eating Index-2010 (AHEI-2010) was used to measure diet quality; higher scores indicated a healthier diet and scores were categorized into tertiles. WHO classifications categorized overweight [body mass index (BMI; kg/m2): 25.0-29.9] and obesity (BMI ≥30). Multivariate-adjusted associations of AFHF frequency or type with AHEI-2010, overweight, or obesity were assessed by using complex survey logistic regression (ORs and 95% CIs). Results: Almost half of participants (47.1%) reported eating AFHFs ≥5 times/wk. The mean ± SE AHEI-2010 score was 47.5 ± 0.2. More than one-third (37.2%) were classified as overweight and 39.6% classified as obese. Compared with consuming AFHFs ≥5 times/wk, consuming AFHFs <1 time/wk or 1-2 times/wk was associated with greater odds of being in higher AHEI-2010 tertiles, indicating a healthier diet [<1 time/wk-tertile 2: OR (95% CI): 1.6 (1.4, 1.9); tertile 3: 2.5 (2.1, 3.1); 1-2 times/wk-tertile 2: OR (95% CI): 1.4 (1.2, 1.6); tertile 3: 1.5 (1.2, 1.8)]. Consumption of AFHFs ≥1 time/wk from each AFHF setting, compared with consumption of any AFHFs <1 time/wk was associated with lower odds of being in higher AHEI-2010 tertiles. Increasing AFHF intake frequency was not associated with odds of overweight or obesity. Eating from on-street vendors ≥1 time/wk was associated with obesity (OR: 1.5; 95% CI: 1.1, 2.0). Conclusions: Consumption of AFHFs was prevalent among Hispanic/Latino adults and was associated with poorer diet quality. Findings may help to identify dietary targets to improve diet quality and prevent obesity in US Hispanics/Latinos.

Insulin-like Growth Factor Binding Protein 3 Increases Mouse Preimplantation Embryo Cleavage Rate by Activation of IGF1R and EGFR Independent of IGF1 Signalling.

The viability of embryos cultured in vitro is poor compared to those that develop in vivo. The lack of maternally derived growth factors in vitro may contribute to this problem. Insulin-like growth factor binding protein 3 (IGFBP3) is one such growth factor that has been identified in the maternal reproductive system. This study examined the role of autocrine and exogenous IGFBP3 in mouse preimplantation embryos. Embryos expressed IGFBP3 across all stages of preimplantation development, and addition of exogenous IGFBP3 to embryo culture media increased the rate of development to the 2-, 4-, 5-, and 8-cell stages. Addition of inhibitors of the IGF1 and EGF receptors prevented this IGFBP3-mediated improvement in developmental rate, but the effect was not cumulative, indicating that both receptors are transactivated downstream of IGFBP3 as part of the same signalling pathway. Acute exposure to IGFBP3 increased phosphorylation of Akt and rps6 in 4-8 cell embryos, suggesting activation of the PI3-kinase/Akt pathway downstream of the IGF1 and EGFR receptors to promote cell proliferation and survival. In conclusion, addition of IGFBP3 to embryo culture media increases early cleavage rates independent of IGF1 signalling and therefore, IGFBP3 addition to IVF culture media should be considered.

Flourishing after traumatic spinal cord injury: Results from a multimethod study.

PURPOSE/OBJECTIVE: Adverse outcomes after traumatic spinal cord injury (TSCI) are not ubiquitous; that is, it is possible to thrive in the years after injury. Accordingly, we examined both the association between various factors and psychological flourishing, or ideal mental health, after TSCI, as well as the characteristics of adults with average or higher levels of psychological flourishing in terms of personality, social support, and executive functioning. RESEARCH DESIGN: This study included two phases. In Phase 1, we collected information on demographic, health, and psychosocial variables from 449 adults with chronic TSCI using a mail survey. In Phase 2, we completed individual in-person assessments with a subset of 58 individuals from Phase 1 who had endorsed at least average levels of psychological flourishing and collected data using standardized measures of personality, social support, and executive functioning. RESULTS: Phase 1 data indicated that being married, viewing oneself favorably in comparison to others, and reporting better subjective health ratings were significantly associated with higher levels of psychological flourishing. Phase 2 data suggested that, as a cohort, participants tended to display a resilient personality profile, report high-average levels of social support, and perform grossly within normal limits on a measure of executive functioning. CONCLUSION/IMPLICATIONS: Our findings highlight factors associated with positive psychological outcomes after TSCI. A resilient personality profile, good social support, and unimpaired executive functioning capabilities appear to characterize adults who flourish with chronic TSCI. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Association between gestational diabetes and 6-year incident diabetes: results from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

OBJECTIVE: Type 2 diabetes and gestational diabetes (GDM) disproportionately affect those of Hispanic/Latino heritage. This study examined the association between GDM and prevalent and incident diabetes in a community-based study of Hispanic/Latina women living in the USA. METHODS: Participants were women aged 18-74 years in the Hispanic Community Health Study/Study of Latinos who had at least one pregnancy and had information on self-reported history of GDM at baseline (n=6389). Logistic regression was used to determine the association between GDM and prevalent (2008-2011) and incident (2014-2017) diabetes and interactions between GDM and risk factors for incident diabetes. RESULTS: At baseline, 8.7% of participants reported a history of GDM and 18.6% had prevalent diabetes. Women with Mexican heritage had the highest prevalence of GDM history (11.3%) vs women of Cuban (5.0%), Central American (4.9%), and South American (3.8%) heritage (p<0.001 for each comparison to Mexican heritage). Women with self-reported GDM were four times more likely to have prevalent diabetes compared with women without GDM, after adjusting for sociodemographic characteristics and cardiometabolic risk factors (adjusted OR (aOR)=3.94, 95% CI 2.75 to 5.64). Overall incidence of diabetes was 14.3/100 women. Women with GDM at baseline increased their odds of incident diabetes by threefold compared with women without GDM (aOR=3.25, 95% CI 2.09 to 5.05). Women with Cuban or Puerto Rican heritage and GDM had significantly higher odds of incident diabetes compared with women with Mexican heritage (aOR=2.15, 95% CI 1.17 to 3.95; aOR=1.95, 95% CI 1.07 to 3.55, respectively). CONCLUSION: Self-reported GDM was significantly associated with a threefold higher risk of incident diabetes among Hispanic/Latino women in the USA even after adjusting for several significant predictors of diabetes.

Serum Metabolomics of Incident Diabetes and Glycemic Changes in a Population With High Diabetes Burden: The Hispanic Community Health Study/Study of Latinos.

Metabolomic signatures of incident diabetes remain largely unclear for the U.S. Hispanic/Latino population, a group with high diabetes burden. We evaluated the associations of 624 known serum metabolites (measured by a global, untargeted approach) with incident diabetes in a subsample (n = 2,010) of the Hispanic Community Health Study/Study of Latinos without diabetes and cardiovascular disease at baseline (2008-2011). Based on the significant metabolites associated with incident diabetes, metabolite modules were detected using topological network analysis, and their associations with incident diabetes and longitudinal changes in cardiometabolic traits were further examined. There were 224 incident cases of diabetes after an average 6 years of follow-up. After adjustment for sociodemographic, behavioral, and clinical factors, 134 metabolites were associated with incident diabetes (false discovery rate-adjusted P < 0.05). We identified 10 metabolite modules, including modules comprising previously reported diabetes-related metabolites (e.g., sphingolipids, phospholipids, branched-chain and aromatic amino acids, glycine), and 2 reflecting potentially novel metabolite groups (e.g., threonate, N-methylproline, oxalate, and tartarate in a plant food metabolite module and androstenediol sulfates in an androgenic steroid metabolite module). The plant food metabolite module and its components were associated with higher diet quality (especially higher intakes of healthy plant-based foods), lower risk of diabetes, and favorable longitudinal changes in HOMA for insulin resistance. The androgenic steroid module and its component metabolites decreased with increasing age and were associated with a higher risk of diabetes and greater increases in 2-h glucose over time. We replicated the associations of both modules with incident diabetes in a U.S. cohort of non-Hispanic Black and White adults (n = 1,754). Among U.S. Hispanic/Latino adults, we identified metabolites across various biological pathways, including those reflecting androgenic steroids and plant-derived foods, associated with incident diabetes and changes in glycemic traits, highlighting the importance of hormones and dietary intake in the pathogenesis of diabetes.

Are Anxious and Depressive Symptoms Associated with Gastrointestinal Symptoms in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL)?

Psychological distress is common among non-Hispanic/Latino adults with gastrointestinal (GI) symptoms. Heartburn and acid regurgitation symptom prevalence, and their relationship with anxious and depressive symptoms, was examined in 16,415 Hispanic Community Health Study/Study of Latinos participants aged 18-74 from 4 US cities (Bronx, NY; Chicago, IL; Miami, FL; San Diego, CA). Complex survey logistic regression models were used to test relations between GI, anxious, and depressive symptoms. 10.1% (95% confidence interval [CI] = 9.4, 10.8) and 8.9% (95% CI = 8.3, 9.5) of the overall sample (estimates are weighted and adjusted for age and body mass index) respectively self-reported heartburn and acid regurgitation at least several times/week within the past year. Adults who reported GI symptoms several times/week or more also self-reported higher psychological distress compared to adults who reported GI symptoms less frequently. For one standard deviation higher in anxious symptoms (5.6 units), GI prevalence odds were respectively 1.14 (95% CI = 1.10, 1.17) and 1.14 (95% CI = 1.09, 1.18) for heartburn and acid regurgitation. GI prevalence odds (heartburn = 1.14, 95% CI = 1.11, 1.18; acid regurgitation = 1.15, 95% CI = 1.10, 1.18) were similar for one standard deviation higher in depressive symptoms (5.9 units). Demographic, health, and clinical characteristics did not significantly attenuate relationships between GI and psychological distress symptoms. Psychological distress is related to GI symptoms in US Hispanics/Latinos.

Cardiovascular disease and risk of incident diabetes mellitus: Findings from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

BACKGROUND: Studies have reported an association between prevalent cardiovascular disease (CVD) and risk of diabetes mellitus (DM). However, factors that may explain the association remain unclear. We examined the association of prevalent CVD with incident DM and assessed whether weight gain and medication use may explain the association. METHODS: Data from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) Visit 1 (2008-2011) and Visit 2 (2014-2017) were used to compare incidence of DM among individuals with and without self-reported CVD at Visit 1. A total of 1899 individuals with self-reported CVD were matched to controls free of self-reported CVD at Visit 1 using 1:1 propensity score matching. Covariates included in the propensity model were sociodemographic characteristics, lifestyle factors, comorbid conditions, and study site. The effect of self-reported CVD on incident DM was examined using a generalized estimating equation. The mediating effects of weight gain and use of cardiovascular medications were evaluated. RESULTS: Covariate distributions were similar among individuals with and without self-reported CVD. The incidence of DM among persons with self-reported CVD was 15.3% vs 12.7% among those without self-reported CVD. Compared to individuals without self-reported CVD, individuals with self-reported CVD had a 24% increased risk for incident DM (odds ratio = 1.24, 95% confidence interval = 1.01, 1.51). The association between self-reported CVD and DM was mediated by the use of beta-blockers (proportion explained = 25.4%), statins (proportion explained = 18%), and diuretics (proportion explained = 8%). We found that weight gain did not explain the observed association. CONCLUSIONS: Prevalent cardiovascular disease was associated with a significant increased risk of incident diabetes. The observed association was partially explained by some medications used to manage CVD.

Testing measurement equivalence of neurocognitive assessments across language in the Hispanic Community Health Study/Study of Latinos.

OBJECTIVE: Neuropsychological instruments are often developed in English and translated to other languages to facilitate the clinical evaluation of diverse populations or to utilize in research environments. However, the psychometric equivalence of these assessments across language must be demonstrated before populations can validly be compared. METHOD: To test this equivalence, we applied measurement invariance procedures to a subsample (N = 1,708) of the Hispanic Community Health Survey/Study of Latinos (HCHS/SOL) across English and Spanish versions of a neurocognitive battery. Using cardinality matching, 854 English-speaking and 854 Spanish-speaking subsamples were matched on age, education, sex, immigration status (U.S. born, including territories, or foreign-born), and Hispanic/Latino heritage background. Neurocognitive measures included the Six-Item Screener (SIS), Brief-Spanish English Verbal Learning Test (B-SEVLT), Word Fluency (WF), and Digit Symbol Substitution (DSS). Confirmatory factor analysis was utilized to test item-level invariance of the SIS, B-SEVLT, and WF, as well as factor-level invariance of a higher-order neurocognitive functioning latent variable. RESULTS: One item of both the SIS and WF were more difficult in Spanish than English, as was the DSS test. After accounting for partial invariance, Spanish-speakers performed worse on each of the subtests and the second-order neurocognitive functioning latent variable. CONCLUSIONS: We found some evidence of bias at both item and factor levels, contributing to the poorer neurocognitive performance of Spanish test-takers. While these results explain the underperformance of Spanish-speakers to some extent, more work is needed to determine whether such bias is reflective of true cognitive differences or additional variables unaccounted for in this study. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Body Mass of U.S. Hispanics/Latinos From the Hispanic Community Health Study/Study of Latinos (HCHS/SOL): How Do Diet Quality and Sedentary Time Relate?

Little evidence exists on diet quality- and sedentary time-related differences in body mass index (BMI) among immigrant and nonimmigrant Hispanics/Latinos with different lengths of U.S. residence. A total of 13,962 (80.2% foreign-born) Hispanic Community Health Study/Study of Latinos (HCHS/SOL) participants aged 18 to 60 from four U.S. cities (Bronx, NY; Chicago, IL; Miami, FL; and San Diego, CA) underwent standardized interviews and fasting blood tests. Diet quality was total Alternative Healthy Eating Index score. Sedentary time was number of <100 counts/minute over 3 to 6 days. BMI was examined using regression models adjusted for age, income, Hispanic/Latino background, HCHS/SOL site, and tobacco use. Two three-way interactions (diet or sedentary time length of residence sex) were tested to examine health behavior-related differences in BMI among immigrant and nonimmigrant males and females. The diet length of residence sex interaction was significant (b = .005, 95% confidence interval [-.003, .008]). For a 10-unit Alternative Healthy Eating Index difference, the BMI difference was greater among immigrant females in the United States longer (0 years = .84 kg/m2; 10 years = 1.64 kg/m2). Diet-related obesity prevention efforts may start soon after migration, particularly for immigrant women.

Serum copper profile in patients with type 1 diabetes in comparison to other metals.

BACKGROUND: Type 1 diabetes (T1D) is a chronic condition in which the pancreas loses the ability to produce insulin due to an autoimmune destruction of the insulin producing beta cells in the pancreatic islets of Langerhans. Pathophysiological complications related to diabetes include micro and macrovascular disease, nephropathy, and neuropathy that can also be affected by environmental factors such as lifestyle and diet. OBJECTIVES: The current study aimed to evaluate the serum levels of total copper, the copper-carrying protein, ceruloplasmin and nonceruloplasmin bound copper (nonceruloplasmin-Cu) and other essential and environmental metals and metalloids in subjects with T1D compared with healthy controls. METHODS: A cohort of 63 subjects with T1D attending Diabetes Clinics at the University of Miami and 65 healthy control subjects was studied. Metals and metalloids were measured by inductively coupled plasma mass spectrometry. RESULTS: A main finding of this study was that total copper and ceruloplasmin levels were higher in persons with T1D compared to healthy controls. In comparison to other metals and clinical variables, elevated copper was the strongest factor associated with T1D resulting in a15-fold increased odds of having the disease per standard deviation increase. CONCLUSION: Our results suggest a metal and metalloid perturbation in T1D with a significant involvement of Copper dysfunction in the disease pathology, possibly linked to inflammatory processes.

Relationship between Future Orientation and Pain Severity in Fibromyalgia Patients: Self-Compassion as a Coping Mechanism.

The present study examined the relationship between future orientation and fibromyalgia-related pain severity in a sample of 287 adults with fibromyalgia. Specifically, authors examined dimensions of self-compassion (for example, self-kindness, isolation, mindfulness) as possible mechanisms through which future orientation might be associated with pain severity. Results of conducting a multiple mediator test with 10,000 bootstraps indicated that the significant negative association between future orientation and pain severity was mediated through one specific self-compassion dimension, namely, isolation. The article concludes with a discussion of the implications of the present findings for working with fibromyalgia patients, specifically the potential value of social workers working with fibromyalgia patients to build future orientation as a resilience factor to combat pain severity. Also discussed is the value of working with patients to develop a sustainable social support system that can disrupt experiences of social isolation and disconnectedness from others, and which appear to contribute to greater pain severity.

Use and psychometric properties of the Flourishing Scale among adults with spinal cord injury.

PURPOSE/OBJECTIVE: Despite increased interest in the topic of resilience in rehabilitation, there has been no psychometric investigation of the Flourishing Scale (FS) in a sample of adults with spinal cord injury (SCI). The present study examined the reliability, convergent validity, and factor structure of the FS. Research Method/Design: Data for this project were extracted from a larger study on happiness and quality of life after SCI. For this study, information was collected using a cross-sectional mail survey design of adults with SCI. More than 1,900 mail surveys were distributed and 641 were returned; however, only 472 of these were valid. Respondents were primarily White males and had either cervical or thoracic injuries. Confirmatory factor analysis (CFA) was used to examine the unidimensional structure of the FS. RESULTS: Descriptive statistics were not considerably different from prior studied samples. CFA supported a 1-factor structure with all 8 FS items loading on a single flourishing factor. The scale demonstrated good internal consistency. Convergent validity analysis indicated the FS factor was positively related to Satisfaction With Life Scale scores (r = .674; p < .001) and self-reported happiness (r = .639, p < .001). CONCLUSIONS/IMPLICATIONS: The total computed FS score appears to be a valid assessment measure for clinical and research use with SCI patients in the United States. (PsycINFO Database Record

Electronic device use by individuals with traumatic spinal cord injury.

OBJECTIVE: To describe use of several electronic devices among individuals with traumatic spinal cord injury (SCI). STUDY DESIGN: Cross-sectional survey. SETTING: Community. METHODS: Potential participants consisted of all individuals with traumatic SCI, ages 7 and older, who had received care through a large academic medical center in the Midwest between January 1, 2003, and January 2, 2013. All eligible individuals received the survey as part of a four-stage mailing that asked questions about electronic device use in addition to questions about demographic and injury-related characteristics. RESULTS: Mailings were sent to 820 individuals; of those, 451 completed and returned the survey. Descriptive and nonparametric statistics were performed. Individuals with high-level tetraplegia were less likely to use tablet and handheld electronic devices than individuals at all other SCI levels. Individuals aged 65 years and older were less likely to own or use tablet computers and handheld devices than all other age groups. CONCLUSION: While electronic devices hold considerable potential as a treatment modality for individuals who have sustained SCI, there is diversity in the particular electronic devices that are used by such individuals due to injury-related characteristics and age.

Eye Health Knowledge and Eye Health Information Exposure Among Hispanic/Latino Individuals: Results From the Hispanic Community Health Study/Study of Latinos.

Importance: Routine eye care is important to maintaining eye health and preventing visual impairment. However, poor knowledge of ocular risk factors and disease as well as minimal exposure to eye health information may compromise adherence to eye care recommendations. Studies have shown that Hispanic/Latino people have poor eye care utilization, but little is known about their knowledge of eye health and exposure to eye health information. Objective: To examine factors associated with more eye health knowledge and greater exposure to eye health information among Hispanic/Latino people. Design, Setting, and Participants: This was a cross-sectional ocular study of 1235 participants living in the Miami, Florida, site of the Hispanic Community Health Study/Study of Latinos, a multisite epidemiologic study of disease prevalence and development among Hispanic/Latino people. Data were collected from October 1, 2011, through September 30, 2013, and data analyses were conducted between May 28, 2014, and March 18, 2015. Descriptive and multivariable regression analyses were performed for 3 ocular health care outcomes. Regression models were built sequentially, with variables conceptually grouped according to Andersen's Behavioral Model of Health Services Use and Behavioral Model for Vulnerable Populations. Main Outcomes and Measures: Ability to identify 8 factors on a general eye health knowledge scale and number of eye health information sources seen or heard about in the past 12 months. Results: Of the 1235 participants, 748 (73.4%) self-identified as being of Cuban descent and 407 (19.2%) self-identified as being from Central or South America, 478 (46.7%) were women and 757 (53.3%) were men, and the mean (SD) age was 53.6 (8.1) years. Participants with at least a high school degree or general educational development certificate had greater eye health knowledge (incidence rate ratio [IRR], 1.08; 95% CI, 1.01-1.15 and IRR, 1.11; 95% CI, 1.04-1.17, respectively) as did those with a higher mental health score on the Short Form 12-Item, version 2, Health Survey (IRR, 1.03; 95% CI, 1.01-1.04). Those with educational attainment beyond a high school degree or a general educational development certificate (IRR, 1.29; 95% CI, 1.07-1.54), those who were 60 years or older (IRR, 1.32; 95% CI, 1.06-1.63), and those with a household income in US dollars of $20 001 to $40 000 (IRR, 1.23; 95% CI, 1.05-1.44) or greater than $40 000 (IRR, 1.25; 95% CI, 0.98-1.59) were more likely to be exposed to at least 5 sources of eye health information in the past 12 months. Conclusions and Relevance: Among Hispanic/Latino people, age, educational level, income, and mental health may be important correlates of eye disease knowledge and eye health information exposure. These findings might be used to support the development of targeted interventions designed to improve eye health in this population.

Factor structure of the Perceived Stress Scale-10 (PSS) across English and Spanish language responders in the HCHS/SOL Sociocultural Ancillary Study.

Despite widespread use, psychometric investigation of the original English and translated Spanish versions of the 10-item Perceived Stress Scale (PSS; Cohen, Kamarck, & Mermelstein, 1983) has been limited among the U.S. Hispanic/Latino population. The present study examined the factor structure, factorial invariance, and reliability and validity of PSS scores from English and Spanish versions using data from 5,176 Hispanics/Latinos who participated in the Hispanic Community Health Study/Study of Latinos Sociocultural Ancillary Study. The total sample and language multigroup confirmatory factor analyses supported a bifactor model with all 10 PSS items loading on a general perceived stress factor, and the 4 reverse-worded items also loading on a reverse-worded factor. Internal consistency ranged from .68 to .78, and it was indicated that reliable variance exists beyond the general perceived stress factor. The model displayed configural, metric, scalar, and residual invariance across language groups. Convergent validity analyses indicated that both the general perceived stress factor and the reverse-worded factor were related to scores of depression, anxiety, and anger in the expected directions. The reverse-worded factor added to the validity of the PSS beyond the general perceived stress factor. The total computed score of the PSS can be recommended for use with Hispanics/Latinos in the United States that complete the measure in English or Spanish and the reverse-worded factor can enhance prediction. (PsycINFO Database Record

Association of the DASH dietary pattern with insulin resistance and diabetes in US Hispanic/Latino adults: results from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

OBJECTIVE: To examine the association between diet quality and both diabetes status and insulin resistance in Hispanic/Latino adults, and the extent to which differences in diet quality contribute to differences in outcomes across Hispanic/Latino heritage. RESEARCH DESIGN AND METHODS: Cross-sectional study. Data are from 15 942 individuals enrolled in the Hispanic Community Health Study/Study of Latinos. Diet was ascertained using two 24-hour dietary recalls, and diet quality was measured using the Dietary Approaches to Stop Hypertension (DASH) score (range: 0-80, lowest to highest). Diabetes status was defined based on self-reported diagnosis, use of antihyperglycemic medications, or unrecognized diabetes (determined by baseline laboratory measures). Insulin resistance was determined using homeostatic model assessment of ß-cell function and insulin resistance (HOMA-IR). The association between DASH and diabetes status was examined using multinomial logistic regression. The association between DASH and HOMA-IR was assessed using linear regression, and we tested whether the association was modified by Hispanic/Latino heritage or diabetes status. RESULTS: DASH score was highest in those with self-reported diabetes (controlled) and no medications (44.8%). A higher DASH score was associated with a lower HOMA-IR, and the association was the same regardless of diabetes status (p>0.8 for the interaction). CONCLUSIONS: The association between DASH and diabetes status was strongest for those with controlled self-reported diabetes and who were not taking antihyperglycemic medications. A higher DASH score was associated with less insulin resistance among Hispanics/Latinos. Differences in DASH scores by Hispanic/Latino heritage did not explain the differences in prevalence of diabetes and insulin resistance reported in the diverse Hispanic/Latino population. CLINICAL TRIAL NUMBER: NCT02060344.