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BACKGROUND: There are no trend studies on various health risk behaviours among adolescents in Uruguay. Therefore, this study looked at trends in a number of health-risky behaviours among adolescents in Uruguay from three separate surveys. METHODS: Data from 9272 adolescents (age range: 11-16 years), who took part in three cross-sectional national in-school surveys in Uruguay in 2006, 2012 and 2019 were analysed. A self-administered survey was used to evaluate 24 health risk behaviours. By using logistic regression analyses to treat the study year as a categorical variable and adjusting food insecurity and age, linear trends were examined. RESULTS: We found a significant increase in the prevalence of being overweight, having obesity, inadequate fruit intake, sedentary behaviour in leisure-time, physical inactivity, bullying victimisation, loneliness, suicidal ideation, and sexual activity. We found a significant decrease in current cigarette use, physical fighting and current alcohol use. Among males, a significant increase of non-condom use, and a decrease in current other tobacco use (other than cigarettes), being physically attacked and the number of sexual partners. Among females, we found an increase in food insecurity, trouble from alcohol use, multiple sexual partners, and sleep problems. CONCLUSION: Overall, from 2006 to 2019, there was a decrease in seven health risk behaviours among boys and/or girls. Among boys, there was an increase in 10 health risk behaviours and among girls, 15 health risk behaviours increased, highlighting adolescent girls' greater vulnerability, thereby perpetuating further gendered health inequalities. In Uruguay, school health programmes for adolescents are recommended.
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OBJECTIVES: To examine the association between pet ownership and psychosocial outcomes among the oldest old in Germany during the Covid-19 pandemic. METHODS/DESIGN: Data from the "Old Age in Germany (D80+)" study were used, a large, nationwide representative study covering both individuals living at home and individuals in nursing homes aged 80 years and above (n = 2867 individuals). The telephone interviews were conducted from May to October 2021. Established tools (e.g., "Short Form of the Depression in Old Age Scale", DIA-S4) were used to quantify the outcomes. Five groups were generated: (1) no pet ownership, (2) having at least one dog (but no other pets), (3) having at least one cat (but no other pets), (4) having at least one other pet (but neither dogs nor cats), (5) having at least two different types of pets (in any combination). RESULTS: Multiple linear regressions showed that compared to individuals without a pet, individuals having at least one dog had significantly lower loneliness levels (ß = -0.21, p < 0.01). In the fully-adjusted models, other forms of pet ownership were not significantly associated with the outcomes examined. CONCLUSION: Particularly living with a dog was associated with lower loneliness among the oldest old people in Germany. If living with a dog is in line with the preferences and attitudes of the very old, this could be a strategy for reducing loneliness in this age group.
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COVID-19 , Solidão , Propriedade , Animais de Estimação , Humanos , Alemanha/epidemiologia , COVID-19/psicologia , COVID-19/epidemiologia , Idoso de 80 Anos ou mais , Animais de Estimação/psicologia , Masculino , Feminino , Solidão/psicologia , Animais , Cães , Gatos , Propriedade/estatística & dados numéricos , SARS-CoV-2 , Casas de Saúde/estatística & dados numéricos , Vínculo Humano-AnimalRESUMO
BACKGROUND: Social isolation (SI) and food insecurity (FI) are important social determinants of health that can negatively impact well-being in old age. While research on the association between FI and SI is limited in LMICs, the mediators of this association are largely unknown. This cross-sectional study examined whether FI is associated with SI among older adults in Ghana and whether psychological factors (i.e., depression, anxiety, and sleep problems) mediated the association. METHODS: Our study consisted of adults aged ≥50 years in the Aging, Health, Well-being, and Health-seeking Behavior Study. SI was assessed with the Berkman-Syme Social Network Index, while FI was assessed with dietary inadequacy-related items. We used an ordinary least squares regression (OLS), logistic regressions, and bootstrapping modeling approach to examine our hypotheses with p < 0.05. RESULTS: The analysis included 1201 individuals (Mage = 66 [SD = 12], women = 63%). In the full sample (ß = 0.21; p < 0.001) and in women (ß = 0.30, p < 0.001) but not in men, FI was independently associated with SI. FI was comparably associated with increases in SI for the 50-64 age group (ß = 0.21, p < 0.001) and ≥65 age cohort (ß = 0.19, p < 0.01). Moreover, FI showed differential associations with specific domains of SI (OR = 1.81 to 1.45, p < 0.001). Finally, the FI-SI association was mediated by depressive symptoms (65.16%), anxiety symptoms (30.16%), and sleep problems (9.50%). CONCLUSIONS: Our data highlight the fundamental role of FI in SI among older adults, and the effect is explained by psychosocial factors. Interventions targeted toward strengthening interpersonal ties in old age should include addressing FI and older adults' psychosocial outcomes.
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Ansiedade , Depressão , Insegurança Alimentar , Isolamento Social , Humanos , Feminino , Masculino , Gana , Idoso , Pessoa de Meia-Idade , Estudos Transversais , Isolamento Social/psicologia , Depressão/psicologia , Depressão/epidemiologia , Ansiedade/psicologia , Transtornos do Sono-Vigília/psicologia , Transtornos do Sono-Vigília/epidemiologia , Idoso de 80 Anos ou mais , Modelos LogísticosRESUMO
BACKGROUND: Radiomics provided opportunities to quantify the tumor phenotype non-invasively. This study extracted contrast-enhanced computed tomography (CECT) radiomic signatures and evaluated clinical features of bone metastasis in non-small-cell lung cancer (NSCLC). With the combination of the revealed radiomics and clinical features, the predictive modeling on bone metastasis in NSCLC was established. METHODS: A total of 318 patients with NSCLC at the Tianjin Medical University Cancer Institute & Hospital was enrolled between January 2009 and December 2019, which included a feature-learning cohort (n = 223) and a validation cohort (n = 95). We trained a radiomics model in 318 CECT images from feature-learning cohort to extract the radiomics features of bone metastasis in NSCLC. The Kruskal-Wallis and the least absolute shrinkage and selection operator regression (LASSO) were used to select bone metastasis-related features and construct the CT radiomics score (Rad-score). Multivariate logistic regression was performed with the combination of the Rad-score and clinical data. A predictive nomogram was subsequently developed. RESULTS: Radiomics models using CECT scans were significant on bone metastasis prediction in NSCLC. Model performance was enhanced with each information into the model. The radiomics nomogram achieved an AUC of 0.745 (95% confidence interval [CI]: 0.68,0.80) on predicting bone metastasis in the training set and an AUC of 0.808(95% confidence interval [CI]: 0.71,0.88) in the validation set. CONCLUSION: The revealed invisible image features were of significance on guiding bone metastasis prediction in NSCLC. Based on the combination of the image features and clinical characteristics, the predictive nomogram was established. Such nomogram can be used for the auxiliary screening of bone metastasis in NSCLC.
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Neoplasias Ósseas , Carcinoma Pulmonar de Células não Pequenas , Neoplasias Pulmonares , Tomografia Computadorizada por Raios X , Humanos , Carcinoma Pulmonar de Células não Pequenas/diagnóstico por imagem , Carcinoma Pulmonar de Células não Pequenas/patologia , Carcinoma Pulmonar de Células não Pequenas/secundário , Neoplasias Pulmonares/diagnóstico por imagem , Neoplasias Pulmonares/patologia , Masculino , Feminino , Tomografia Computadorizada por Raios X/métodos , Neoplasias Ósseas/secundário , Neoplasias Ósseas/diagnóstico por imagem , Pessoa de Meia-Idade , Idoso , Nomogramas , Estudos Retrospectivos , Meios de Contraste , RadiômicaRESUMO
BACKGROUND: The aim of the study is to estimate the prevalence and associated factors of insomnia among older adults in the Philippines. METHODS: In all, 5206 cross-sectional nationally representative data from older adults (≥ 60 years) of the 2018 Longitudinal Study on Ageing and Health in the Philippines (LSAHP) was analysed. Napping frequency and duration were assessed by self-report. RESULTS: The prevalence of regular nappers was 35.7%, low or moderate napping (1-59 min) was 10.5% and long napping (≥ 60 min) duration was 25.2%. In the final adjusted model, older age was not significantly associated with low or moderate napping duration but older age was positively associated with long napping duration. High wealth status, physical activity and late insomnia were positively associated with low or moderate napping duration. High wealth status, urban residence, daily activity limitations, and physical activity were positively associated, and currently working status, poor self-rated health status and current alcohol use were negatively associated with long napping duration. CONCLUSION: One in four older adults reported long napping duration. Sociodemographic, health status and behaviour and sleep parameters were associated with low or moderate and/or long napping duration.
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OBJECTIVES: Longitudinal studies on chronic loneliness and before and during the COVID-19 pandemic are lacking in Africa. The study aimed to estimate the prevalence and associated factors of loneliness and chronic loneliness using cross-sectional and longitudinal data from middle-aged and older adults from rural South Africa. METHOD: The analysis utilized data from the South African 7-year longitudinal Health and Ageing in Africa: A Longitudinal Study of an INDEPTH Community in South Africa (HAALSI) (analytic sample: n = 3,418, aged 40 years and older). Loneliness was assessed with a single and 3-item measure. RESULTS: The proportion of loneliness was 19.5% in the 2021/2022 survey, the incidence of chronic loneliness (having loneliness in wave 2 and 3, and free of loneliness in wave 1) was 18.9%, and the 7-year incidence of loneliness was 41.0%. Comparing the 2019 (pre-COVID-19) to 2021/2022 (during COVID-19 pandemic) surveys participants experienced a significant reduction of loneliness. In cross-sectional and/or longitudinal analyses, we found that younger age, living alone, food insecurity, lack of social engagement, depressed mood, poor life satisfaction, poor sleep quality, impaired cognition, poor self-rated health, functional disability, underweight, obesity, and not living with HIV were associated with a higher prevalence, incidence and/or increases in loneliness. CONCLUSION: One in five aging adults had acute or chronic loneliness. Several social, mental, and physical health factors were identified as associated with loneliness.
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COVID-19 , Solidão , Humanos , Solidão/psicologia , África do Sul/epidemiologia , Masculino , Estudos Transversais , Estudos Longitudinais , Feminino , Pessoa de Meia-Idade , Idoso , COVID-19/epidemiologia , COVID-19/psicologia , Adulto , Prevalência , Depressão/epidemiologia , Depressão/psicologia , População Rural/estatística & dados numéricos , Idoso de 80 Anos ou maisRESUMO
OBJECTIVES: We performed a systematic review and meta-analysis to examine the prevalence and antecedents/consequences of chronic loneliness and social isolation (i.e. enduring or persistent experience that extends over a certain period of time) among older adults. Moreover, we conducted a meta-regression to explore sources of heterogeneity. METHOD: A search was conducted in four electronic databases. We included observational studies that reported prevalence and, where available, antecedents/consequences of chronic loneliness or chronic social isolation amongst older adults. Key characteristics of the studies were extracted. RESULTS: Across 17 studies included in the meta-analysis, the estimated prevalence of chronic loneliness was 20.8% (95% CI: 16.1-25.5%), including 21.7% among women (95% CI: 16.1-27.4%) and 16.3% among men (95% CI: 10.6-21.9%). One study reported chronic social isolation (13.4%) and found that chronic social isolation predicted higher depression scores. Meta-regressions indicated that loneliness was less prevalent when assessed with single-item measures. Regarding antecedents/consequences, spousal loss can contribute to chronic loneliness which in turn may contribute to adverse health-related outcomes. CONCLUSION: About one in five older adults experiences chronic loneliness reflecting the need to address chronic loneliness. More longitudinal research is needed on chronic loneliness and social isolation, particularly from low and middle-income countries.
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OBJECTIVES: The aim of this study was to estimate the prevalence and sociodemographic factors associated with tobacco use and heavy episodic drinking (TUHED), current tobacco use only (TU), and current heavy episodic drinking only (HED) among people 18-69 years in Bolivia in 2019. STUDY DESIGN: Cross-sectional study. METHODS: The analysis used cross-sectional data from Bolivia's STEPS 2019 survey; 4472 individuals answered questions about substance use and socio-demographic information. RESULTS: The sample included 50.2% women and 49.8% men, 52.1% had secondary or higher education, 48.6% were Mestizo and 28.0% Quechua. The prevalence of TUHD was 6.0% (10.5% for men, 1.6% for women), TU 12.2% (20.0% for men, 4.4% for women), and HED 11.2% (13.4% for men and 9.1% for women). Male sex increased the risk of TU, HED and TUHED and belonging to the Amara ethnic group decreased the risk of TU and TUHED. Higher education was increased the odds of HED and among women of TUHED. Urban residence increased the risk of TUHED and among women of HED. For women, unemployment was associated with TU and marriage or cohabitation was inversely associated with TU, and for men, belonging to another ethnic group (such as Castellano or Tacana) increased the risk of TU and TUHED. CONCLUSION: More than 10% of the general adult population in Bolivia participated in TU and HED, and among men in TUHED. Various factors associated with the different categories of substance use were identified.
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Uso de Tabaco , Humanos , Bolívia/epidemiologia , Masculino , Feminino , Adolescente , Pessoa de Meia-Idade , Adulto , Estudos Transversais , Adulto Jovem , Idoso , Uso de Tabaco/epidemiologia , Prevalência , Consumo Excessivo de Bebidas Alcoólicas/epidemiologia , Fatores de Risco , Fatores Sociodemográficos , Fatores SocioeconômicosRESUMO
The study aimed to assess associations between chronic diseases and incident and persistent depressive symptoms (DSs) in a cohort study of ageing adults in South Africa. Participants in the baseline survey (in 2014/2015) were 5,059 persons (≥40 years) and at follow-up 4,176 (in 2018/2019). DSs were measured with the Center for Epidemiological Studies Depression scale. Logistic regression was used to estimate the associations between chronic conditions and incident and persistent DS. The prevalence of DS at baseline was 15.5%, incident DS (without DS and/or PTSD at baseline) was 25.1% and persistent DS (DS at both baseline and follow-up) was 4.8%. In unadjusted logistic regression analysis, diabetes had higher odds of incident DS. Participants with baseline heart attack/stroke/angina, dyslipidemia, tuberculosis, chronic bronchitis, kidney disease and three or more chronic conditions had a higher probability of persistent DS. In conclusion, of the eight chronic conditions evaluated, only diabetes (in unadjusted analysis) was associated with incident DS, and five chronic conditions (heart attack/stroke/angina, dyslipidaemia, tuberculosis, chronic bronchitis and kidney disease) and three or more chronic conditions were associated with persistent DS.
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Bronquite Crônica , Diabetes Mellitus , Nefropatias , Infarto do Miocárdio , Acidente Vascular Cerebral , Tuberculose , Adulto , Humanos , Depressão/epidemiologia , Depressão/diagnóstico , Estudos de Coortes , África do Sul/epidemiologia , Envelhecimento , Diabetes Mellitus/epidemiologia , Acidente Vascular Cerebral/epidemiologia , Doença Crônica , Estudos LongitudinaisRESUMO
OBJECTIVES: The study aimed to assess the impact of grandparenting on incident depressive symptoms and incident poor sleep quality among aging women and men in rural South Africa. METHODS: This longitudinal community study enrolled 3,237 adults (≥40 years) from the "Health and Ageing in Africa: A Longitudinal Study of an INDEPTH Community in South Africa (HAALSI)." MEASUREMENTS: Grandparenting was assessed by self-report at wave 1, and depressive symptoms and poor sleep quality at waves 1 and 2. Outcomes were incident depressive symptoms and incident poor sleep quality at wave 2. Logistic regression was utilized to estimate the associations between grandparenting and incident depressive symptoms and incident poor sleep quality. RESULTS: Almost half of the grandfathers (44.6%) and 68.4% of the grandmothers were parenting 7/days/week. In the final adjusted models, among grandmothers, compared to 0 days/week grandparenting, 7 days/week grandparenting reduced the odds of incident depressive symptoms (AOR: 0.71, 95% CI: 0.55 to 0.91) and reduced the odds of incident poor sleep quality (AOR: 0.58, 95% CI: 0.40 to 0.82). CONCLUSION: Grandparenting significantly reduced poor mental health among grandmothers but not among grandfathers. CLINICAL IMPLICATIONS: Practitioners may encourage grandparent caregiving, among grandmothers, to reduce poor mental health in South Africa.
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Avós , Masculino , Humanos , Feminino , Pessoa de Meia-Idade , Idoso , Depressão/epidemiologia , África do Sul/epidemiologia , Qualidade do Sono , Estudos LongitudinaisRESUMO
OBJECTIVES: The aim of this study was to assess the longitudinal unidirectional and bidirectional associations between food insecurity and mental health among aging adults in South Africa. METHODS: The analysis utilized data from the South African 7-year longitudinal Health and Ageing in Africa (HAALSI) study. RESULTS: The proportion of food insecurity was 20.2% in 2015, 24.1% in 2019 and 18.4% in 2021/2022. Food insecurity was positively associated depressive symptoms, poor life satisfaction, poor sleep quality, PTSD, loneliness, impaired cognition, and current tobacco use. Compared to without food insecurity in all three study waves, having food insecurity in one wave and/or two to three waves was positively associated with incident depressive symptoms, incident poor life satisfaction, incident poor sleep quality, incident PTSD, incident loneliness, incident current tobacco use, and incident current heavy alcohol use. PTSD, impaired cognition, current tobacco use and current heavy alcohol use were positively associated with incident food insecurity. CONCLUSION: We found that food insecurity was unidirectionally associated with depressive symptoms, poor life satisfaction, poor sleep quality and loneliness, and bidirectionally associated with PTSD, impaired cognition, current tobacco use and current heavy alcohol use. CLINICAL IMPLICATIONS: Enhanced screening and management of food insecurity may reduce mental ill-health in South Africa.
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BACKGROUND: The aim of study was to evaluate survival outcome and limb function in cancer patients with proximal limbs metastasis. Associated factors on survival outcome and limb function were identified. The comparative analysis between intramedullary nailing and prosthesis surgery in cancer patients with proximal limb metastasis was performed. METHODS: In this five-center retrospective study, patients diagnosed with limbs metastasis were collected. Descriptive statistics was used and log-rank test was performed to analyze the survival in subgroups. The Cox proportional hazards regression analysis was performed to identify the independent prognostic factors. The Musculoskeletal Tumor Society (MSTS) scoring system was used to evaluate limb function after surgery, and t test or analysis of variance (ANOVA) was utilized in subgroup analysis. RESULTS: A total of 316 patients with limb metastasis were included with mean age at 61.0 years. The most common primary tumor was breast, followed by renal cancer and lung cancer. The median overall survival was 24.0 months and the 1-, 3- and 5-year survival rates were 86.9%, 34.7% and 6.8%, respectively. Primary tumor type, visceral metastasis and chemotherapy were proved to be the independent prognostic factors. The mean Musculoskeletal Tumor Society (MSTS) score was 20.5, significant difference was observed in subgroup of solitary/multiple bone metastasis, with/without pathological fracture, and type of surgery. CONCLUSION: The present study concluded that primary tumor type, visceral metastasis and chemotherapy were three factors affecting the survival of patients. Compared with intramedullary nailing, the patients underwent prosthesis surgery showed better limb function, this procedure should be encouraged in patients with indication.
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Carcinoma de Células Renais , Neoplasias Renais , Neoplasias Pulmonares , Humanos , Pessoa de Meia-Idade , Estudos Retrospectivos , Extremidades/cirurgiaRESUMO
BACKGROUND: Breast cancer has become the most common malignant tumour worldwide. Distant metastasis is one of the leading causes of breast cancer-related death. To verify the performance of clinicomics-guided distant metastasis risk prediction for breast cancer via artificial intelligence and to investigate the accuracy of the created prediction models for metachronous distant metastasis, bone metastasis and visceral metastasis. METHODS: We retrospectively enrolled 6703 breast cancer patients from 2011 to 2016 in our hospital. The figures of magnetic resonance imaging scanning and ultrasound were collected, and the figures features of distant metastasis in breast cancer were detected. Clinicomics-guided nomogram was proven to be with significant better ability on distant metastasis prediction than the nomogram constructed by only clinical or radiographic data. RESULTS: Three clinicomics-guided prediction nomograms on distant metastasis, bone metastasis and visceral metastasis were created and validated. These models can potentially guide metachronous distant metastasis screening and lead to the implementation of individualized prophylactic therapy for breast cancer patients. CONCLUSION: Our study is the first study to make cliniomics a reality. Such cliniomics strategy possesses the development potential in artificial intelligence medicine.
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Neoplasias Ósseas , Neoplasias da Mama , Humanos , Feminino , Neoplasias da Mama/patologia , Estudos Retrospectivos , Inteligência Artificial , Nomogramas , Neoplasias Ósseas/diagnóstico por imagem , Neoplasias Ósseas/secundárioRESUMO
OBJECTIVES: The aim of this study was to assess the longitudinal association between loneliness, mental and physical ill-health indicators, lifestyle factors and mortality among middle-aged and older adults in Thailand. METHODS: We analyzed prospective cohort data of participants 45 years and older from three consecutive waves in 2015 (n = 5616), 2017 (n = 3600), and in 2020 (n = 2863) of the Health, Aging and Retirement in Thailand (HART) study. Loneliness was assessed with a single item. To assess the longitudinal associations between loneliness and health outcomes between 2015 (baseline), 2017 (first follow-up) and 2020 (second follow-up), we conducted Generalized Estimating Equations analysis (GEE). RESULTS: The proportion of loneliness was 21.6% in 2015, 23.8% in 2017 and 21.3% in 2020. In the adjusted GEE logistic regression model, loneliness was positively associated with mental ill-health (poor self-rated mental health status, poor quality of life/happiness, depressive symptoms, and insomnia symptoms), physical ill-health (poor self-rated physical health status, hypertension, kidney disease, osteoporosis, and ADL disability), and lifestyle factors (physical inactivity, and having underweight). Furthermore, in adjusted Cox proportional hazards regression, loneliness was associated with mortality. In adjusted logistic regression, compared to without loneliness in all three study waves, having loneliness in one wave and/or two to three waves was positively associated with incident mental ill-health (incident poor self-rated mental health status, incident poor quality of life/happiness, incident depressive symptoms, and incident insomnia symptoms), incident physical ill-health (incident poor self-rated physical health status, incident diabetes, incident kidney disease, and incident ADL disability), and incident lifestyle factors (having incident underweight). CONCLUSION: We found that loneliness was associated with several mental and physical ill-health indicators, lifestyle factors and mortality. Enhanced screening and treatment of loneliness may reduce mental and physical ill-health indicators in Thailand.
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Nefropatias , Distúrbios do Início e da Manutenção do Sono , Pessoa de Meia-Idade , Humanos , Idoso , Solidão/psicologia , Qualidade de Vida , Estudos Prospectivos , Tailândia/epidemiologia , Magreza , Envelhecimento , Estilo de Vida , Estudos Longitudinais , Depressão/diagnósticoRESUMO
BACKGROUND: The aim of this study was to assess the self-reported physical health (SRPH) and self-reported mental health (SRMH) of older adults 80 years and older in Thailand. METHODS: We analyze national cross-sectional data from the Health, Aging and Retirement in Thailand (HART) in 2015. Physical and mental health status was assessed by self-report. RESULTS: The sample included 927 participants (excluding 101 proxy interviews), 80-117 years, median age 84 years [interquartile range (IQR) 81-86 years]. The median SRPH was 70.0 (IQR = 50.0-80.0), and median SRMH was 80.0 (IQR = 70.0 to 90.0). The prevalence of (good) SRPH was 53.3%, and the prevalence of (good) SRMH was 59.9%. In the final adjusted model, low or no income, living in the Northeastern, Northern and Southern region, daily activity limitations, moderate/severe pain, having one or two or more physical conditions, and low cognitive functioning were negatively associated, and higher physical activity was positively associated with good SRPH. No or low income, residing in the northern region of the country, daily activity limitations, low cognitive functioning, and probable depression were negatively associated with good SRMH, and physical activity was positively associated with good SRMH. CONCLUSION: SRPH and SRMH was relatively high rated among the oldest old in Thailand, and influenced by various social, economic, and health-related factors. Special attention should be given to those with no or low income, those living in the non-central regions and those having no or low formal social engagement. Health care and other services should improve physical activity, financial support, and physical and mental care management to promote physical and mental well-being of older adults 80 years and older in Thailand.
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Envelhecimento , Saúde Mental , Idoso de 80 Anos ou mais , Humanos , Idoso , Estudos Transversais , Tailândia/epidemiologia , AutorrelatoRESUMO
Objectives: This study aimed to assess the prevalence and correlates of major depressive disorder (MDD) among middle-age and older adults in India.Methods: The cross-sectional sample consisted of 72,262 persons (45 years and older) from the 2017 to 2018 Longitudinal Ageing Study in India (LASI) Wave 1. MDD is defined using DSM-5 criteria and measured with the CIDI-SF. Logistic regression was used to evaluate the associations with MDD.Results: The prevalence of past 12-month MDD was 7.6%, 8.1% among women and 7.0% among men, and 8.2% in persons 60 years and older. In the final adjusted model, food insecurity, having 3-6 discrimination experiences, ill-treatment, victim of violent crime, disaster exposure, unsafe home/neighbourhood, poor childhood health, hypertension, stroke, tobacco use, and physical pain were positively associated with MDD. Being male, married, high socioeconomic status, living in urban areas, high spirituality/religiosity, health insurance and medium social network were negatively associated with MDD.Conclusion: Almost one in ten middle-aged and older adults in India had MDD and several associated factors were identified.
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Transtorno Depressivo Maior , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Criança , Transtorno Depressivo Maior/epidemiologia , Prevalência , Estudos Transversais , Classe Social , Modelos Logísticos , Índia/epidemiologiaRESUMO
Face-to-face bullying victimization (FBV) and cyber bullying victimization (CBV) are of global concern, including in Latin America. The aim of this study was to evaluate the associations between combined FBV and CBV relative to single victimization (FBV or CBV) and no victimization with a wide range of adverse health outcomes among school-aged adolescents from Argentina. National cross-sectional school data from 56,981 adolescents that responded to questions on FBV, CBV, and adverse health outcomes were analyzed. The results showed a prevalence of 18.7% FBV alone, 8.1% CBV alone and 13.6% combined FBV and CBV. Combined FBV and CBV had higher odds than single victimization (FBV or CBV) in 18 negative health outcomes, including anxiety, suicidal ideation, loneliness, suicide plan and attempt, smoking, smokeless tobacco use, history of intoxication, alcohol-related problems, current cannabis use, ever use of amphetamine, school truancy, participation in physical fighting, physically attacked, injury, ever sex, multiple sexual partners and sedentary behaviour. In conclusion, combined FBV and CBV had higher odds than single BV or no BV in most adverse health outcomes.
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The study aimed to assess associations between food insecurity and multiple psychological and behavioural problems among adolescents in five Caribbean countries. Data from national and cross-sectional school health surveys from 9,956 adolescents (15 years, median age) in Trinidad and Tobago, Suriname, Jamaica, Anguilla and the Dominican Republic in 2016-2017 were analyzed in 2016-2017. Results show that the prevalence of moderate (rarely or sometimes) past-month food insecurity was 35.9% and severe (mostly or always) food insecurity was 4.6%. Severe food insecurity among adolescents ranged from 2.9% in Dominican Republic to 11.2% in Suriname. In adjusted logistic regression analyses, the higher severity of food insecurity was associated with negative psychological outcomes (loneliness, suicidal ideation, suicide plan, suicide attempt, anxiety, current tobacco use and any trouble from alcohol use) and negative behavioural outcomes (truancy, bullied, physically attacked, physical injury, and multiple sexual partners). Two out of five adolescents experienced some form of food security. Food interventions, such as school feeding programmes, are warranted to reduce negative psychosocial outcomes.
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Comportamento Problema , Humanos , Adolescente , Estudos Transversais , Inquéritos Epidemiológicos , Estudantes/psicologia , Insegurança Alimentar , Região do CaribeRESUMO
The aim of this study was to assess the association between five health risk behaviours and persistent and incident depressive symptoms in a longitudinal study in South Africa. The sample included 5059 men and women (≥40 years) in 2014/2015, and 4176 in 2018/2019 of the 'Health and Ageing in Africa: A Longitudinal Study of an INDEPTH Community in South Africa'. Depressive symptoms were assessed with the Centre for Epidemiologic Studies Depression scale. Multivariable logistic regression analysis was conducted to assess the associations between five health risk behaviours and persistent and incident depressive symptoms. Results indicate that 5.0% of participants had depressive symptoms at both wave 1 and 2 (persistent depressive symptoms), and 27.9% had incident depressive symptoms in wave 2. Higher education and moderate baseline physical activity were negatively associated and those with cardiovascular disease were positively associated with persistent depressive symptoms. Middle wealth index was negative, and being HIV positive and baseline tobacco use were positively associated with incident depressive symptoms. In conclusion, of five health risk behaviours assessed (inadequate fruit/vegetable intake, alcohol dependence, tobacco use, physical activity, and sedentary behaviour), only moderate physical activity was protective against persistent depressive symptoms, and tobacco use was associated with incident depressive symptoms.
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This study aimed to investigate the association between religiousness (affiliation, nonorganizational, organizational, and intrinsic religiosity) and major depressive disorder (MDD) and depressive symptoms among older adults in a national population survey in India. In total, 72,262 people (≥ 45 years) from the cross-sectional longitudinal aging study in India 2017-2018 responded to questions on religiosity, MDD, and depressive symptoms. Results indicate that 57.0% of participants were engaged in high nonorganizational (daily prayer) religiosity, 14.0% engaged in high (> 1/week or every day) organizational religiosity (attending religious services) and 34.9% had high intrinsic religiosity. In the adjusted logistic regression analysis, high nonorganizational religiosity (daily prayer), and high intrinsic religiosity were inversely associated with MDD. Similarly, high nonorganizational religiosity and high intrinsic religiosity were inversely associated with depressive symptoms. Organizational religiosity was not significantly associated with MDD or depressive symptoms. Compared to Hindus, Christians had lower odds of MDD and Sikhs had lower odds of depressive symptoms. High religiosity was observed among older adults in India. Nonorganizational and intrinsic religiosity were inversely associated with MDD and depressive symptoms.