Past research has supported the positive association between prosuicide attitudes and suicidal behavior. The aim of the present study was to determine the factor structure of adolescents’ attitudes toward suicide and to explore correlates associated with their attitudes. A questionnaire was distributed to 1292 adolescents at eight middle schools to assess their demographic information, clinical variables, and attitudes toward suicide. After factor analysis, we reached a four-factor solution of the attitudes toward suicide. Significantly more females, nonreligious adolescents, those with a lower socioeconomic status, those with higher levels of depressive symptoms, and those with a history of suicidal ideation/plans had more understanding attitudes toward suicide. Depressive adolescents were also more permissive and believed that suicides were unpreventable and that loneliness led to suicide. In conclusion, adolescents’ attitudes toward suicide were significantly associated with not only various sociodemographic correlates but also the severity of depressive symptoms and their own experiences of suicidality.Epidemiologic data on first-episode psychosis is limited due to the infrequency of cases in the general population. This study uses the National Epidemiologic Survey on Alcohol and Related Conditions-III (N = 36,309) to examine population-based estimates of early psychosis based on adults who report a first-time diagnosis of schizophrenia from a doctor in the past year and compares them with those receiving diagnoses in previous years. Altogether, 60 respondents reported past-year schizophrenia (170 per 100,000) or 6.7% of 901 with any reported schizophrenia. Mean age was 41.4 ± 2.1, and they reported significantly higher rates of any past-year substance use disorder (44.7%) than individuals diagnosed in previous years (27.7%), specifically alcohol use disorder. selleck compound Compared with other samples (many of which excluded older adults), this study suggests that early psychosis may affect older populations more than previously recognized, but comorbidity with substance use disorders showed similar elevations.The purpose of this cross-sectional study was to determine the prevalence of intimate partner violence (IPV) among university students, investigate the potential predictors of IPV in this population, and study the link between IPV and depression. The survey included sociodemographic, relationship quality, and depression-related questions. From 498 respondents, the prevalence of IPV was 4.8%, depression was 30.9%, and suicidal ideation was 20.3%. After adjusting for covariates and confounders, relationship satisfaction (odds ratio [OR], 0.201; 95% confidence interval [CI], 0.101-0.401; p less then 0.001) and jealousy (OR, 0.270; 95% CI, 0.094-0.776; p = 0.015) were significant predictors of IPV. Relationship satisfaction predicted depressive disorders (OR, 0.504; 95% CI, 0.365-0.698; p less then 0.001). IPV trended toward predicting the presence of a depressive disorder (OR, 0.436; 95% CI, 0.170-1.113; p = 0.083). Relationship satisfaction and jealousy predicted IPV. Although IPV did not predict depression, poor relationship satisfaction increased the odds of depression, implicating the influence of relationship satisfaction on both IPV and depression.

To describe the recent findings of the last 2 years on the epidemiology and phenotypes of occupational asthma, as well as new developments in its diagnosis and management.

Data from nine longitudinal studies showed a population attributable fraction for the occupational contribution to incident asthma of 16%. The main phenotypes of occupational asthma are occupational asthma caused by high-molecular-weight (HMW) or low-molecular-weight (LMW) agents, irritant-induced asthma and occupational asthma-chronic obstructive pulmonary disease overlap. Among the variety of causative agents of occupational asthma, food-derived components are increasingly being reported, accounting for up to 25% cases of occupational asthma and/or occupational rhinitis. Recently, a specific inhalation challenge (SIC)-independent model has been developed to calculate the probability of occupational asthma diagnosis in workers exposed to HMW agents. In this model, work-specific sensitization, bronchial hyperresponsiveness, inhaled corticosteroid use, rhinoconjunctivitis and age 40 years or less were the most relevant predictive factors. Specific IgE measurements showed a pooled sensitivity of 0.74 and a specificity of 0.71 in the diagnosis of occupational asthma for HMW agents, while a lower sensitivity (0.28) and a higher specificity (0.89) was shown for LMW agents. Cessation of exposure to workplace sensitizers is the cornerstone of management of work-related conditions.

An early and precise diagnosis of occupational asthma is crucial, allowing appropriate management and implementation of preventive strategies.

An early and precise diagnosis of occupational asthma is crucial, allowing appropriate management and implementation of preventive strategies. Bleeding after cardiac surgery is associated with significant morbidity and mortality. Hypofibrinogenemia is a crucial factor for bleeding in this setting and may be rapidly detected using point-of-care viscoelastic tests (POC-VET). However, the correlation of POC-VET with conventional coagulation assays is still unclear. The current study aimed to correlate resonance-based POC-VET assays (Haemonetics TEG 6s) with the traditional nonrapid Clauss method. Another aim was to identify a cut-off value for the detection of hypofibrinogenemia (fibrinogen plasma level below 150 mg/dl) focusing on the maximum amplitude of the TEG 6s citrated functional fibrinogen (CFF) assay. Adult patients undergoing cardiac surgery were screened for inclusion in this single-centre retrospective cohort study. Inclusion criteria were the availability of a TEG assay and timely corresponding laboratory results. Calculation of a CFF-maximum amplitude (CFF-MA) cut-off value was performed using receiver operating curve analysis in the baseline cohort and validated in the control cohort. The best correlation with the Clauss method was observed for the CFF-MA (r = 0.77; P  less then  0.0001) compared with the citrate kaolin maximum amplitude assay (r = 0.57; P  less then  0.0001) and the citrate kaolin heparinase maximum amplitude assay (r = 0.67; P  less then  0.0001). A cut-off value of 19.9 mm for the CFF-MA was calculated [area under the curve 0.87 (95% confidence interval 0.82-0.92; P  less then  0.0001)]. This cut-off value had a sensitivity of 81.8% and a specificity of 71.1% for identification of hypofibrinogenemia in the control cohort. The resonance-based thrombelastography analyser can identify hypofibrinogenemia. Future clinical studies should investigate whether cut-off value guided coagulation therapy with POC-VET may improve patient outcomes in patients who suffer from bleeding complications.