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OBJECTIVE: Depressive symptoms and executive functions (EFs) have recently emerged as novel risk factors for type 2 diabetes, but it is unknown if these factors interact to influence diabetes pathophysiology across the life span. We examined the synergistic associations of depressive symptoms and EFs with longitudinal trajectories of diabetes diagnostic criteria among middle-aged and older adults without diabetes. METHODS: Participants were 1257 African American and White, urban-dwelling adults from the Healthy Aging in Neighborhoods of Diversity across the Life Span study who were assessed up to three times over a 13-year period (2004-2017). At baseline, participants completed the Center for Epidemiological Studies-Depression scale and measures of EFs-Trail Making Test Part B, verbal fluency, and Digit Span Backward-for a composite EFs score, and provided blood samples at each follow-up for glycated hemoglobin and fasting serum glucose. RESULTS: A total of 155 and 220 individuals developed diabetes or prediabetes at wave 3 and wave 4, respectively. Linear mixed-effects regression models adjusting for sociodemographic factors, diabetes risk factors, and antidepressant medications revealed significant three-way interactions of Center for Epidemiological Studies-Depression, EFs, and age on change in glycated hemoglobin (b = -0.0001, p = .005) and in fasting serum glucose (b = -0.0004, p < .001), such that among individuals with lower but not higher EFs, elevated depressive symptoms were associated with steeper age-related increases in diabetes biomarkers over time. CONCLUSIONS: Depressive symptoms and lower EFs may interactively accelerate trajectories of key diagnostic criteria, thereby increasing the risk for earlier diabetes incidence. Identifying individuals in this high-risk group may be an important clinical priority for earlier intervention, which has the promise of preventing or delaying this debilitating disease.
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Diabetes Mellitus Tipo 2 , Función Ejecutiva , Adulto , Biomarcadores , Depresión/epidemiología , Diabetes Mellitus Tipo 2/epidemiología , Glucosa , Hemoglobina Glucada/análisis , Humanos , Estudios Longitudinales , Persona de Mediana Edad , Población UrbanaRESUMEN
OBJECTIVE: This study aimed to investigate whether the association of chronic stress with obesity is independent of genetic risk and test whether it varies by the underlying genetic risk. METHODS: The analysis included data from the Hispanic Community Health Study/Study of Latinos, a community-based study of Hispanic/Latinos living in four US communities (Bronx, NY; Chicago, IL; Miami, FL; San Diego, CA). The sample consisted of 5336 women and 3231 men who attended the Hispanic Community Health Study/Study of Latinos second in-person examination, had measures of obesity, and chronic stress, and were genotyped. Chronic stress burden was assessed by an eight-item scale. An overall polygenic risk score was calculated based on the summary statistics from GIANT and UK BioBank meta-analysis of body mass index (BMI) genome-wide association studies. Mixed-effect models were used to account for genetic relatedness and sampling design, as well as to adjust for potential confounders. RESULTS: A higher number of chronic stressors were associated with both BMI ( ß [log odds] = 0.31 [95% confidence interval = 0.23-0.38]) and obesity ( ß [log odds] = 0.10 [95% confidence interval = 0.07-0.13]), after adjustment for covariates and genetic risk. No interactions were found between chronic stress and the genetic risk score for BMI or obesity. CONCLUSIONS: We did not find evidence for an interaction between chronic stress and polygenic risk score, which was not consistent with other publications that showed greater BMI or obesity in the groups with high stressors and elevated genetic risk.
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Estudio de Asociación del Genoma Completo , Salud Pública , Femenino , Hispánicos o Latinos , Humanos , Masculino , Obesidad/epidemiología , Obesidad/genética , Prevalencia , Factores de RiesgoRESUMEN
AIM: To examine whether baseline periodontal disease is independently associated with incident prediabetes and incident diabetes in Hispanics/Latinos in the United States. MATERIALS AND METHODS: This study examined 7827 individuals, 18-74 years of age without diabetes, from the Hispanic Community Health Study/Study of Latinos. Participants received a full-mouth periodontal examination at baseline (2008-2011), and the disease was classified using the Centers for Disease Control and Prevention/American Academy of Periodontology case definitions. At Visit 2 (2014-2017), incident prediabetes and diabetes were assessed using multiple standard procedures including blood tests. Multivariable survey Poisson regressions estimated the rate ratio (RR) and 95% confidence intervals (CIs) of incident prediabetes and incident diabetes associated with periodontal disease severity. RESULTS: Among the individuals without prediabetes or diabetes at baseline, 38.8% (n = 1553) had developed prediabetes and 2.2% (n = 87) had developed diabetes after 6 years. Nineteen percent (n = 727) of individuals with prediabetes at baseline developed diabetes after 6 years. Adjusting for all potential confounders, no significant association was found between periodontal disease severity and either incident prediabetes (RR: 0.93; 95% CI: 0.82-1.06) or incident diabetes (RR: 0.99; 95% CI: 0.80-1.22). CONCLUSIONS: Our findings suggest that among a diverse cohort of Hispanic/Latino individuals living in the United States, there was no association between periodontal disease severity and the development of either prediabetes or diabetes during a 6-year follow-up period.
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Diabetes Mellitus , Enfermedades Periodontales , Estado Prediabético , Diabetes Mellitus/epidemiología , Hispánicos o Latinos , Humanos , Enfermedades Periodontales/complicaciones , Salud Pública , Factores de Riesgo , Estados Unidos/epidemiologíaRESUMEN
INTRODUCTION: Studies suggest bilingualism may delay behavioral manifestations of adverse cognitive aging including Alzheimer's dementia. METHODS: Three thousand nine hundred sixty-three participants (unweighted mean population age ≈56 years) at Hispanic Community Health Study/Study of Latinos baseline (2008-2011) self-reported their and their parents' birth outside the United States, Spanish as their first language, and used Spanish for baseline and comparable cognitive testing 7 years later (2015-2018). Spanish/English language proficiency and patterns of use were self-rated from 1 = only Spanish to 4 = English > Spanish. Cognitive testing included test-specific and global composite score(s) of verbal learning, memory, word fluency, and Digit Symbol Substitution (DSS). Survey linear regression models examined associations between baseline bilingualism scores and cognition. RESULTS: Higher second-language (English) proficiency and use were associated with higher global cognition, fluency, and DSS at follow-up and better than predicted change in fluency. DISCUSSION: The bilingual experience was more consistently related to 7-year level versus change in cognition for Hispanics/Latinos.
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INTRODUCTION: Despite increased risk of cognitive decline in Hispanics/Latinos, research on early risk markers of Alzheimer's disease in this group is lacking. Subjective cognitive decline (SCD) may be an early risk marker of pathological aging. We investigated associations of SCD with objective cognition among a diverse sample of Hispanics/Latinos living in the United States. METHODS: SCD was measured with the Everyday Cognition Short Form (ECog-12) and cognitive performance with a standardized battery in 6125 adults aged ≥ 50 years without mild cognitive impairment or dementia (xÌage = 63.2 years, 54.5% women). Regression models interrogated associations of SCD with objective global, memory, and executive function scores. RESULTS: Higher SCD was associated with lower objective global (B = -0.16, SE = 0.01), memory (B = -0.13, SE = 0.02), and executive (B = -0.13, SE = 0.02, p's < .001) function composite scores in fully adjusted models. DISCUSSION: Self-reported SCD, using the ECog-12, may be an indicator of concurrent objective cognition in diverse middle-aged and older community-dwelling Hispanics/Latinos.
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Envejecimiento/fisiología , Cognición/fisiología , Disfunción Cognitiva/epidemiología , Hispánicos o Latinos/estadística & datos numéricos , Pruebas Neuropsicológicas/estadística & datos numéricos , Autoinforme , Femenino , Humanos , Vida Independiente , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Factores de Riesgo , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: Socioeconomic (SES) factors underlying disparities in the prevalence of metabolic syndrome (MetSyn) and consequently, type 2 diabetes among Hispanics/Latino populations are of considerable clinical and public health interest. However, incomplete and/or imprecise measurement of the multidimensional SES construct has impeded a full understanding of how SES contributes to disparities in metabolic disease. Consequently, a latent-variable model of the SES-MetSyn association was investigated and compared with the more typical proxy-variable model. METHODS: A community-based cross-sectional probability sample (2008-2011) of 14,029 Hispanic/Latino individuals of Puerto Rican, Cuban, Dominican, Central American, South American, and Mexican ancestry living in the USA was used. SES proxy's education, income, and employment were examined as effect indicators of a latent variable, and as individual predictors. MetSyn was defined using 2009 harmonized guidelines, and MetSyn components were also examined individually. RESULTS: In multivariate regression analyses, the SES latent variable was associated with 9% decreased odds of MetSyn (95% confidence interval: 0.85, 0.96, P < .001) and was associated with all MetSyn components, except diastolic blood pressure. Additionally, greater income, education, and employment status were associated with 4%, 3%, and 24% decreased odds of having MetSyn, respectively (Ps < .001). The income-MetSyn association was only significant for women and those with current health insurance. CONCLUSIONS: Hispanic/Latinos exhibit an inverse association between SES and MetSyn of varying magnitudes across SES variables. Public health research is needed to further probe these relationships, particularly among Hispanic/Latina women, to ultimately improve healthcare access to prevent diabetes in this underserved population.
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Presión Sanguínea , Hispánicos o Latinos/estadística & datos numéricos , Síndrome Metabólico/epidemiología , Salud Pública , Adolescente , Adulto , Anciano , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Factores de Riesgo , Clase Social , Estados Unidos , Adulto JovenRESUMEN
Objective: Research on the relationships between acculturation, ethnic identity, and oral health-related quality of life (OHRQOL) among the U.S. Hispanic/Latino population is sparse. The aim of this study is to examine the association between acculturation, ethnic identity, and OHRQOL among 13,172 adults in the 2008-2011 Hispanic Community Health Study/Study of Latinos (HCHS/SOL).Design: Participants self-reported their acculturation (immigrant generation, birthplace, residence in the U.S., language, and social acculturation), ethnic identity (sense of belonging and pride), and four OHRQOL measures. Key socio-demographic, behavioral, and oral health outcomes were tested as potential confounders.Results: Overall, 57% of individuals experienced poor OHRQOL in at least one of the domains examined. In multivariable analyses, some elements of higher acculturation were associated with greater food restriction and difficulty doing usual jobs/attending school, but not associated with pain or difficulty chewing, tasting, or swallowing. While sense of belonging to one's ethnic group was not associated with poor OHRQOL, low sense of pride was associated with food restriction. Socio-behavioral characteristics were significant effect modifiers.Conclusion: This study contributes to the understanding of the role of Hispanic/Latino's cultural factors in OHRQOL perception and can inform targeted strategies to improve OHRQOL in this diverse population.
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Aculturación , Hispánicos o Latinos/estadística & datos numéricos , Salud Bucal/etnología , Salud Pública , Calidad de Vida/psicología , Adulto , Anciano , Estudios Transversales , Dieta , Femenino , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Factores Socioeconómicos , Estados UnidosRESUMEN
BACKGROUND: U.S. Hispanics/Latinos experience high lifetime risk for Type 2 diabetes and concurrent psychological depression. This comorbidity is associated with poorer self-management, worse disease outcomes, and higher mortality. Syndemic theory is a novel social epidemiological framework that emphasizes the role of economic and social adversity in promoting disease comorbidity and health disparities. PURPOSE: Informed by the syndemic framework, this study explored associations of socioeconomic and psychosocial adversity (low income/education, trauma history, adverse childhood experiences, ethnic discrimination, neighborhood problems [e.g., violence]) with comorbidity of diabetes and depression symptoms in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) and Sociocultural Ancillary Study. METHODS: Participants were 5,247 Latino adults, aged 18-74, enrolled in four U.S. cities from 2008 to 2011. Participants completed a baseline physical exam and measures of depression symptoms and psychosocial adversity. Multinomial logistic regression analyses were conducted to examine associations of adversity variables with comorbid diabetes and high depression symptoms. RESULTS: Household income below $30,000/year was associated with higher odds of diabetes/depression comorbidity (odds ratio [OR] = 4.61; 95% confidence interval [CI]: 2.89, 7.33) compared to having neither condition, as was each standard deviation increase in adverse childhood experiences (OR = 1.41; 95% CI: 1.16, 1.71), ethnic discrimination (OR = 1.23; 95% CI: 1.01, 1.50), and neighborhood problems (OR = 1.53; 95% CI: 1.30, 1.80). CONCLUSION: Low household income, adverse childhood experiences, ethnic discrimination, and neighborhood problems are related to comorbid diabetes and depression in U.S. Latinos. Future studies should explore these relationships longitudinally.
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Trastorno Depresivo/etnología , Trastorno Depresivo/psicología , Diabetes Mellitus Tipo 2/etnología , Diabetes Mellitus Tipo 2/psicología , Hispánicos o Latinos/psicología , Acontecimientos que Cambian la Vida , Carencia Psicosocial , Adolescente , Adulto , Anciano , Comorbilidad , Escolaridad , Femenino , Disparidades en el Estado de Salud , Humanos , Masculino , Persona de Mediana Edad , Pobreza/etnología , Factores de Riesgo , Sindémico , Estados Unidos , Adulto JovenRESUMEN
OBJECTIVE: The purpose of this study is to examine the association between verbal learning, fluency, and processing speed with anxious depression symptomatology (ADS) among diverse Hispanics. We hypothesized an inverse association of anxious depression with neurocognition among Hispanics of different heritage. DESIGN: Data are from the Hispanic Community Health Study/Study of Latinos. The sample included 9,311participants aged 45-74 years (mean: 56.5 years). A latent class analysis of items from the Center for Epidemiological Studies for Depression scale and the Spielberger Trait Anxiety Inventory was used to derive an anxious depression construct. Neurocognitive measures included scores on the Brief Spanish English Verbal Learning Test (B-SEVLT, learning and recall trials), Word Fluency (WF), Digit Symbol Substitution (DSS) test, and a Global Cognitive Score (GCS). We fit survey linear regression models to test the associations between anxious depression symptomatology and cognitive function. We tested for effect modification by sex, Hispanic heritage, and age groups. RESULTS: Among men, 71.6% reported low, 23.3% moderate, and 5.1% high ADS. Among women, 55.1% reported low, 33.2% moderate, and 11.8% high ADS. After controlling for age, sex, sociodemographic characteristics, cardiovascular risk factors and disease, and antidepressant use, we found significant inverse associations between moderate and high anxious depression (ref:low) with B-SEVLT learning and recall, DSS and GCS. Moderate, but not high, anxious depression was inversely associated with WF. Associations were not modified by sex, Hispanic heritage, or age. CONCLUSIONS: Increased anxious depression symptomatology is associated with decreased neurocognitive function among Hispanics. Longitudinal studies are needed to establish temporality and infer if negative emotional symptoms precede cognitive deficits.
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Trastornos de Ansiedad/etnología , Enfermedades Cardiovasculares/etnología , Disfunción Cognitiva/etnología , Trastorno Depresivo/etnología , Hispánicos o Latinos/estadística & datos numéricos , Anciano , Trastornos de Ansiedad/diagnóstico , Enfermedades Cardiovasculares/diagnóstico , Disfunción Cognitiva/diagnóstico , Estudios de Cohortes , Comoras , Trastorno Depresivo/diagnóstico , Femenino , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Pruebas Neuropsicológicas , Escalas de Valoración Psiquiátrica , Índice de Severidad de la Enfermedad , Estados Unidos/etnologíaRESUMEN
Many patients with diabetes have poorly controlled blood sugar levels and remain at risk for serious diabetes complications, despite access to effective diabetes treatments and services. Using the transactional model of stress and coping framework, the study investigated the contributions of affect (Positive and Negative Affect Schedule) and coping (maladaptive and adaptive coping from the Brief Cope) on diabetes self-management behaviors, namely diet and exercise. One hundred seventy-eight rural adults with uncontrolled diabetes and moderate depressive symptoms completed the measures. Multiple regression analyses demonstrated that positive affect and negative affect were significantly associated with diet and exercise, even after adjusting for diabetes severity, illness intrusiveness, and diabetes knowledge. However, two path analyses clarified that adaptive coping mediated the relationships between affect (positive and negative) and self-management behaviors (diet and exercise). Comprehensive diabetes treatments that include self-management support can assist patients in recognition and use of adaptive emotion-focused coping skills.
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Adaptación Psicológica , Afecto , Trastorno Depresivo/psicología , Diabetes Mellitus/psicología , Población Rural/estadística & datos numéricos , Automanejo/psicología , Diabetes Mellitus/terapia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Automanejo/métodosRESUMEN
BACKGROUND: Both HIV and depression are associated with increased heart failure (HF) risk. Depression, a common comorbidity, may further increase the risk of HF among adults with HIV infection (HIV+). We assessed the association between HIV, depression, and incident HF. METHODS AND RESULTS: Veterans Aging Cohort Study (VACS) participants free from cardiovascular disease at baseline (n=81 427: 26 908 HIV+, 54 519 without HIV [HIV-]) were categorized into 4 groups: HIV- without major depressive disorder (MDD) [reference], HIV- with MDD, HIV+ without MDD, and HIV+ with MDD. International Classification of Diseases, Ninth Revision codes from medical records were used to determine MDD and the primary outcome, HF. After 5.8 years of follow-up, HF rates per 1000 person-years were highest among HIV+ participants with MDD (9.32; 95% confidence interval [CI], 8.20-10.6). In Cox proportional hazards models, HIV+ participants with MDD had a significantly higher risk of HF (adjusted hazard ratio, 1.68; 95% CI, 1.45-1.95) compared with HIV- participants without MDD. MDD was associated with HF in separate fully adjusted models for HIV- and HIV+ participants (adjusted hazard ratio, 1.21; 95% CI, 1.06-1.37; and adjusted hazard ratio, 1.29; 95% CI, 1.11-1.51, respectively). Among those with MDD, baseline antidepressant use was associated with lower risk of incident HF events (adjusted hazard ratio, 0.76; 95% CI, 0.58-0.99). CONCLUSIONS: Our study is the first to suggest that MDD is an independent risk factor for HF in HIV+ adults. These results reinforce the importance of identifying and managing MDD among HIV+ patients. Future studies must clarify mechanisms linking HIV, MDD, antidepressants, and HF and identify interventions to reduce HF morbidity and mortality in those with both HIV and MDD.
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Trastorno Depresivo Mayor/epidemiología , Infecciones por VIH/epidemiología , Insuficiencia Cardíaca/epidemiología , Veteranos/estadística & datos numéricos , Adulto , Envejecimiento , Fármacos Anti-VIH/uso terapéutico , Antidepresivos/uso terapéutico , Enfermedades Cardiovasculares/epidemiología , Comorbilidad , Trastorno Depresivo Mayor/tratamiento farmacológico , Diabetes Mellitus/epidemiología , Registros Electrónicos de Salud , Etnicidad/estadística & datos numéricos , Femenino , Estudios de Seguimiento , Infecciones por VIH/tratamiento farmacológico , Humanos , Hiperlipidemias/epidemiología , Incidencia , Enfermedades Renales/epidemiología , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Factores de Riesgo , Trastornos Relacionados con Sustancias/epidemiología , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVE: Because depression and anxiety are typically studied in isolation, our purpose was to examine the relative importance of these overlapping emotional factors in predicting incident cardiovascular disease (CVD). METHODS: We examined depression and anxiety screens, and their individual items, as predictors of incident hard CVD events, myocardial infarction, and stroke for 8 years in a diverse sample of 2041 older primary care patients initially free of CVD. At baseline, participants completed self-report depression and anxiety screens. Data regarding CVD events were obtained from an electronic medical record system and the Centers for Medicare and Medicaid Services analytic files. RESULTS: During follow-up, 683 (33%) experienced a CVD event. Cox proportional hazards models-adjusted for demographic and CVD risk factors-revealed that a positive anxiety screen, but not a positive depression screen, was associated with an increased risk of a hard CVD event in separate models (Years 0-3: anxiety hazard ratio [HR] = 1.54, 95% confidence interval [CI] = 1.21-1.96, p < .001; Years 3+: anxiety HR = 0.99, CI = 0.81-1.21), p = .93; depression HR = 1.10, CI = 0.88-1.36, p = .41), as well as when entered into the same model (Years 0-3: anxiety HR = 1.53, CI = 1.20-1.95, p < .001; Years 3+: anxiety HR = 0.99, CI = 0.80-1.21, p = .99; depression HR = 1.03, CI = 0.82-1.29, p = .82). Analyses examining individual items and secondary outcomes showed that the anxiety-CVD association was largely driven by the feeling anxious item and the myocardial infarction outcome. CONCLUSIONS: Anxiety, especially feeling anxious, is a unique risk factor for CVD events in older adults, independent of conventional risk factors and depression. Anxiety deserves increased attention as a potential factor relevant to CVD risk stratification and a potential target of CVD primary prevention efforts.
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Ansiedad/epidemiología , Depresión/epidemiología , Infarto del Miocardio/epidemiología , Atención Primaria de Salud/estadística & datos numéricos , Sistema de Registros/estadística & datos numéricos , Accidente Cerebrovascular/epidemiología , Anciano , Anciano de 80 o más Años , Ansiedad/complicaciones , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Masculino , Infarto del Miocardio/etiología , Pronóstico , Riesgo , Accidente Cerebrovascular/etiologíaRESUMEN
BACKGROUND: Although depression has been linked to insulin resistance, few studies have examined depressive symptom clusters. PURPOSE: We examined whether certain depressive symptom clusters are more strongly associated with insulin resistance in a nationally representative sample, and we evaluated potential moderators and mediators. METHODS: Respondents were 4487 adults from NHANES 2005-2010. Depressive symptoms were measured with the Patient Health Questionnaire-9 (PHQ-9), and insulin resistance was indexed by the homeostatic model assessment (HOMA) score. RESULTS: Positive relationships between PHQ-9 total, somatic, and cognitive-affective scores and HOMA score were detected (ps <0.001). In a simultaneous model, the somatic (p = 0.017), but not the cognitive-affective (p = 0.071), score remained associated with HOMA score. We observed evidence of (a) moderation by race/ethnicity (relationships stronger in non-Hispanic Whites) and (b) mediation by body mass and inflammation. CONCLUSIONS: The depressive symptoms-insulin resistance link may be strongest among non-Hispanic Whites and may be driven slightly more by the somatic symptoms.
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Depresión/etnología , Depresión/epidemiología , Etnicidad/psicología , Etnicidad/estadística & datos numéricos , Encuestas Epidemiológicas , Resistencia a la Insulina , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Modelos Biológicos , Población Blanca/estadística & datos numéricosRESUMEN
OBJECTIVE: To examine longitudinal bidirectional associations between two depressive symptom clusters-the cognitive-affective and somatic-vegetative clusters--and insulin resistance, a marker of prediabetes. METHODS: Participants were 269 adults aged 50 to 70 years without diabetes enrolled in the Pittsburgh Healthy Heart Project, a prospective cohort study. At baseline and 6-year visits, participants completed the Beck Depression Inventory-II (BDI-II) and underwent a blood draw to quantify fasting insulin and glucose. We examined baseline BDI-II total, cognitive-affective, and somatic-vegetative scores as predictors of 6-year change in the homeostatic model of assessment (HOMA) score, an estimate of insulin resistance computed from fasting insulin and glucose. We also examined baseline HOMA score as a predictor of 6-year change in BDI-II total and subscale scores. RESULTS: Regression analyses, adjusted for demographic factors and baseline HOMA score, revealed that the baseline BDI-II somatic-vegetative score (ß = 0.14, p = .025), but not the cognitive-affective (ß = 0.001, p = .98) or total (ß = 0.10, p = .11) scores, predicted 6-year HOMA change. This result persisted in models controlling for anxiety symptoms and hostility. Several factors were examined as candidate mediators; however, only change in body mass index was a significant mediator (p = .042), accounting for 23% of the observed association. Baseline HOMA score did not predict 6-year change in BDI-II total or subscale scores (all p values >.56). CONCLUSIONS: Among adults aged 50 to 70 years, the somatic-vegetative symptoms of depression (e.g., fatigue, sleep disturbance, and appetite changes) may worsen insulin resistance and increase diabetes risk, partly, by increasing body mass index.
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Depresión/epidemiología , Anciano , Consumo de Bebidas Alcohólicas/epidemiología , Ansiedad/epidemiología , Índice de Masa Corporal , Proteína C-Reactiva/análisis , Diabetes Mellitus Tipo 2/epidemiología , Fatiga/epidemiología , Trastornos de Alimentación y de la Ingestión de Alimentos/epidemiología , Femenino , Humanos , Resistencia a la Insulina , Interleucina-6/sangre , Masculino , Persona de Mediana Edad , Actividad Motora , Obesidad/epidemiología , Estudios Prospectivos , Factores de Riesgo , Índice de Severidad de la Enfermedad , Trastornos del Sueño-Vigilia/epidemiología , Fumar/epidemiología , Factores SocioeconómicosRESUMEN
Little is known about the association of depression subtypes with inflammatory markers predictive of coronary artery disease. In a sample of younger adults representative of the U.S. population, we examined differences in serum C-reactive protein (CRP) among individuals with atypical major depressive disorder (MDD; n = 16), nonatypical MDD (n = 93), and no MDD (n = 1,682). Adults with atypical MDD exhibited higher CRP levels than those with no MDD (mean difference = 1.56 mg/L) or nonatypical MDD (mean difference = 1.40 mg/L), even after adjustment for potential cofounders, anxiety disorders, body mass, and smoking. Nearly twice as many adults with atypical MDD had CRP levels in the high cardiovascular risk range than did those with no MDD or nonatypical MDD. CRP levels of adults with nonatypical MDD or no MDD did not differ. Individuals with atypical depression may be partially driving the overall depression-inflammation relationship and may be a subgroup at elevated risk for coronary artery disease.
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Proteína C-Reactiva/metabolismo , Trastorno Depresivo Mayor/sangre , Trastorno Depresivo Mayor/clasificación , Encuestas Nutricionales , Adulto , Biomarcadores/sangre , Estudios de Casos y Controles , Enfermedad de la Arteria Coronaria/sangre , Enfermedad de la Arteria Coronaria/complicaciones , Trastorno Depresivo Mayor/complicaciones , Trastorno Depresivo Mayor/diagnóstico , Femenino , Humanos , Masculino , Factores de Riesgo , Adulto JovenRESUMEN
BACKGROUND: Depression and anxiety have been linked to periodontal disease, an emerging risk factor for chronic diseases. However, this literature is mixed, and few studies have concurrently evaluated depression and anxiety. PURPOSE: We simultaneously examined the associations of depressive and anxiety disorders with periodontal disease prevalence and explored tobacco use as a mediator. METHODS: Participants were 1,979 young adults from the National Health and Nutrition Examination Survey 1999-2004 who underwent a diagnostic interview and a dental examination. RESULTS: Adults with panic disorder had a threefold higher odds of having periodontal disease than those without this disorder (OR = 3.07, 95 % CI 1.17-8.02). This relationship was partially mediated by tobacco use and remained after adjustment for major depressive disorder and generalized anxiety disorder, which were not related to periodontal disease. CONCLUSIONS: Young adults with panic disorder may have greater odds of having periodontal disease, in part, due to increased tobacco use.
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Trastornos de Ansiedad/epidemiología , Trastorno Depresivo/epidemiología , Enfermedades Periodontales/epidemiología , Adulto , Comorbilidad , Femenino , Humanos , Masculino , Encuestas Nutricionales , Prevalencia , Factores de Riesgo , Estados Unidos/epidemiologíaRESUMEN
The coronavirus pandemic has drastically impacted many groups that have been socially and economically marginalized such as Hispanics/Latinos in the United States (U.S.). Our aim was to understand how bonding social capital, bridging social capital, and trust played a role in Hispanics/Latinos over the course of the COVID-19 outbreak, as well as explore the negative consequences of social capital. We performed focus group discussions via Zoom (n = 25) between January and December 2021 with Hispanics/Latinos from Baltimore, MD, Washington, DC, and New York City, NY. Our findings suggest that Hispanics/Latinos experienced bridging and bonding social capital. Of particular interest was how social capital permeated the Hispanic/Latino community's socioeconomic challenges during the pandemic. The focus groups revealed the importance of trust and its role in vaccine hesitancy. Additionally, the focus groups discussed the dark side of social capital including caregiving burden and spread of misinformation. We also identified the emergent theme of racism. Future public health interventions should invest in social capital, especially for groups that have been historically marginalized or made vulnerable, and consider the promotion of bonding and bridging social capital and trust. When prospective disasters occur, public health interventions should support vulnerable populations that are overwhelmed with caregiving burden and are susceptible to misinformation.
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COVID-19 , Capital Social , Humanos , Estados Unidos/epidemiología , COVID-19/epidemiología , Pandemias , Estudios Prospectivos , Hispánicos o LatinosRESUMEN
Objectives: To examine the relationship of volunteering with cognitive activity, social activity, and physical activity among older adults and, ultimately, with later cognitive functioning across different time periods. Methods: We used individual responding to three waves of the US Health and Retirement Study panel data from 2008, 2012, and 2016 (n = 2,862). Self-reported questionnaires were used to assess annual volunteering frequency (non volunteering, volunteering <100 h and ≥100 h), and an adapted version of the Telephone Interview for Cognitive Status (TICS) was used to assess memory, mental processing, knowledge, language, and orientation. A structural equation model was estimated to assess effects on cognitive functioning throughout waves. Results: Those participants that were part of volunteering activities in 2012 showed an increase between 2008 and 2012 in moderate physical activity (ß = 0.19, P < 0.001 for those volunteering less than 100 h and ß = 0.21, P < 0.001 for those volunteering at least 100 h), increase in social activity (ß = 0.10, P = 0.052 for those volunteering less than 100 h and ß = 0.12, P = 0.018 for those volunteering at least 100 h) and increase in higher cognitive activity (ß = 0.13, P < 0.001 for those volunteering at least 100 h), compared to participants who did not volunteer. Higher levels of cognitive activity in 2008 and 2012 were associated with higher cognitive functioning on the following waves (ß = 0.66 and ß = 0.60, P < 0.001, respectively). Discussion: Volunteering is a modifiable activity that can be increased to bolster cognitive functioning in older adulthood, primarily mediated by increased cognitive activity.
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OBJECTIVES: Derive latent profiles of accelerometry-measured moderate-vigorous physical activity (MVPA) for Hispanic/Latino adults, examine associations between latent MVPA profiles and neurocognition, and describe profiles via self-reported MVPA. METHODS: Complex survey design methods were applied to cross-sectional data from 7,672 adults ages 45-74 years in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL; 2008-2011). MVPA was measured via hip-worn accelerometers. Latent profile analysis was applied to derive latent MVPA profiles (minutes/day of week). Neurocognition was assessed with the Brief-Spanish English Verbal Learning Test (B-SEVLT) Sum, B-SEVLT Recall, Controlled Oral Word Association Test (word fluency), and Digit Symbol Substitution (DSS) test. All tests were z-scored, and a global neurocognition score was generated by averaging across scores. Survey linear regression models were used to examine associations between latent MVPA profiles and neurocognitive measures. Self-reported MVPA domains were estimated (occupational, transportation, and recreational) for each latent profile. RESULTS: Four latent MVPA profiles from the overall adult target population (18-74 years) were derived and putatively labeled: No MVPA, low, moderate, and high. Only the high MVPA profile (compared to moderate) was associated with lower global neurocognition. Sensitivity analyses using latent MVPA profiles with only participants aged 45-74 years showed similar profiles, but no associations between latent MVPA profiles and neurocognition. The occupational MVPA domain led in all latent MVPA profiles. DISCUSSION: We found no consistent evidence to link accelerometry-measured MVPA profiles to neurocognitive function. Research to better characterize the role of high occupational MVPA in relation to neurocognition among Hispanic/Latino adults are needed.
Asunto(s)
Ejercicio Físico , Hispánicos o Latinos , Humanos , Persona de Mediana Edad , Anciano , Estudios Transversales , Autoinforme , Acelerometría/métodosRESUMEN
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.