Validating the Suicide Behavior Questionnaire-Revised among Filipino adults during the COVID-19 pandemic

The Suicidal Behaviors Questionnaire-Revised (SBQ-R), a 4-item instrument for assessing and screening suicide-related thoughts and behaviors, has been translated into several different languages. In this study, we examined the psychometric properties of the SBQ-R and a new Chinese version of the instrument (C-SBQ-R) for college student samples. We used the culture, comprehension, and translation bias (CCT) procedure to examine the responses of independent Chinese college student samples who completed the C-SBQ-R (N₁ = 298) and the SBQ-R (N₂ = 292) and a U.S. college student sample (N₃ = 320) who completed the SBQ-R. We found that the samples' C-SBQ-R and SBQ-R scale scores showed acceptable internal consistency reliability estimates, factor structures, and concurrent validity estimates. Measurement invariance was established across groups differing in (a) language but not culture, (b) culture but not language, and (c) both language and culture. Receiver operating characteristic curve analysis results showed that the cutoff score of 7 was similar for both the C-SBQ-R and the SBQ-R in screening for suicide-related thoughts and behaviors. Our findings provided empirical support that the psychometric properties of the C-SBQ-R and the SBQ-R are similar; both could be used to assess the suicide-related thoughts and behaviors constructs. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Background According to the World Health Organization, 85% of global suicides occur in low- and middle-income countries (LMICs). A major factor contributing to the alarming rates of suicides in LMIC is the unavailability of standardized and validated screening measures to screen and identify individuals at heightened risk of suicidal tendencies for early intervention. Aim To investigate the factorial validity, construct validity and gender invariance of the Suicidal Behavior Questionnaire-Revised (SBQ-R). Methods A cross-sectional self-report methodology was employed to gather data from 553 adolescents (average age = 16.85; girls = 322) in Ghana. Results The result of a multi-group confirmatory factor analysis supported a unidimensional structure of the SBQ-R that did not differ for boys and girls. The SBQ-R demonstrated construct validity for boys and girls by correlating significantly although moderately with measures of depression, anxiety and mental wellbeing. Conclusion The findings of this preliminary study suggest that the SBQ-R can be administered as a valid screening measure for adolescents at high risk for suicide for further assessment and intervention planning in Ghana, regardless of gender. Additionally, the study contributes to the literature on the universality and assessment of suicidal behaviors using SBQ-R.

Background and Aim: Picolinic acid (PIC) is a metabolite of the kynurenine pathway, which is involved in the degradation of tryptophan, an essential amino acid. PIC has been suggested to have neuroprotective effects by inhibiting the production of quinolinic acid, a neurotoxic agent that can induce inflammation and oxidative stress in the brain. Several studies have reported the altered levels of PIC and other kynurenine metabolites in patients with suicidal behavior, indicating a possible link between PIC and suicide risk. However, the exact role of PIC in the pathophysiology of suicide is not fully understood and requires further investigation. We aim to assess the levels of PIC in patients with severe depression with and without suicidal attempts. Materials and Methods: A cross-sectional, observation study was conducted at MGM Medical College, Indore. The study consisted of two groups: Group A including patients of depression with suicidal attempt(s) and Group B including patients of depression without any suicidal attempt. After obtaining written informed consent, recruitment of the subjects was done as per strict inclusion criteria and exclusion criteria. Sociodemographic parameters such as age, gender, residence, and marital status were collected along with the clinical parameters such as Hamilton depression rating scale (HAM-D), Suicidal Behavior Questionnaire Revised (SBQ-R) score, and Beck Scale for suicidal ideation (BSSI). Blood samples of both the groups were measured for serum PIC using an auto analyzer. Results: Serum PIC levels were significantly lower (124.33 ± 51.15 ng/L) in the depression with suicidal attempt group than depression without suicide attempt which was 163 ± 41.28 ng/L (P < 0.01). SBQ-R, BSSI score, and number of suicide attempts correlated negatively with serum PIC levels. Conclusion: The depression with suicidal attempt(s) group has shown lower mean serum PIC levels than the depression without suicidal attempt(s) group, which was statistically significant. This indicates serum PIC could be a marker in severe depression.

Introduction:During the COVID-19 pandemic in India, the increase in the number of suicides was observed in India. Therefore, the present study aims to explore various factors affecting the mental health of an individual and their consequences. Moreover, it has been attempted to assess the suicidal risk in the population of North India by using the Suicidal Behaviors Questionnaire-Revised (SBQ-R).Methodology:The young adults from the North Indian population belonging to the age group of 18 to 35 years (24.93±4.42 years) have been incorporated into the study. A total of 190 responses (102 males and 88 females) were recorded through online mode. The present questionnaire has incorporated the Suicidal Behaviors Questionnaire-Revised (SBQ-R) and some of the parameters taken from the psychology today online survey. The obtained data were processed in the Statistical Product and Service Solutions package (IBM SPSS version 20).Results:The demographic characteristics of the respondents were described by using frequencies and percentages, means, and standard deviations. Cronbach’s alpha, Kaiser-Meyer-Olkin (KMO), and the Bartlett sphericity were calculated. The mean SBQ-R score was recorded to be 4.62±1.5. Further, during the factor analysis with the principal component method, seven factors have explained the 70.797% of the cumulative variance with an eigenvalue of 1.Conclusions:The SBQ-R assessment revealed a minimal risk of suicidal behavior but the frequency distribution of the parameters taken for the psychological assessment has highlighted that the anxiousness or worriedness has a significant impact on the mental health of the population at risk. Therefore, it is recommended that some precautionary measures, such as online mental health services, should be taken by the health ministry to keep the population healthy. (www.actabiomedica.it)

The psychometric characteristics of the 4-item Suicidal Behaviors Questionnaire-Revised (SBQ-R) as a screening tool in a non-clinical sample of Nigerian university students.

To perform an adaptation and psychometric validation of the Polish version of the Columbia-Suicide Severity Rating Scale (C-SSRS) screen version in a clinical sample of patients admitted to the psychiatric hospital. This was a single-center, observational and cross-sectional study. A total of 318 consecutive patients completed a set of questionnaires upon their admission to acute psychiatric units. The set comprised C-SSRS screener and the reference measures: the Suicidal Behaviors Questionnaire - Revised (SBQ-R), the Suicidal Ideation Attributes Scale (SIDAS), the Center of Epidemiological Studies Depression Scale - Revised (CESD-R), the Scale of Psychache, the Purpose in Life scale (PIL), and alcohol misuse screen test (CAGE). Cronbach's α of the C-SSRS was 0.89. Two latent components were identified in the factor analysis: (1) suicidal thoughts, intentions and plans, and (2) history of suicidal attempts. There were differences in the mean scores of all the utilized questionnaires (namely, SBQ-R, the Psychache scale, CAGE, SIDAS, PIL and CESD-R) between the C-SSRS risk groups (p=0.01). The C-SSRS risk group was associated with the category of the primary psychiatric diagnosis (p<0.001). The Polish version of the Columbia-Suicide Severity Rating Scale screener is a questionnaire with good psychometric features to assess the suicidal risk among psychiatric in-patients. It can be used for the purposes of a routine assessment of suicidal risk among hospitalized patients.

This study assessed the prevalence and predictors of suicidality among 462 pregnant women in South India. Women in early pregnancy (<20 weeks) attending an urban public hospital antenatal center were assessed for suicidality using a modified version of the Suicide Behaviors Questionnaire-Revised (SBQR) and a single-item (item 10) from the Edinburgh Postnatal Depression Scale (EPDS). Severity of depressive symptoms, family violence, and perceived social support were also measured. The prevalence of suicidality in pregnancy was 7.6 % (35/462). Eleven women (2.4 %) reported having had suicidal plans, and 8 (1.7 %) had made a suicidal attempt during the current pregnancy. Younger age, belonging to a middle socioeconomic status, poor perceived support, domestic violence, depressive symptoms, and having a past history of suicidality predicted suicidal ideation during the current pregnancy. Multivariate analysis revealed depression severity and a life time history of suicidal ideation as being the strongest predictors. The findings underscore the need for assessment of psychiatric and psychosocial factors that confer risk among women in this vulnerable period. The results of the study however may be specific to low-income urban women from this geographical location limiting the external validity of our findings.

BackgroundSelf-management in patients with early chronic kidney disease (CKD) can effectively delay damage to renal function. However, with the continuous spread of COVID-19, patients cannot receive timely treatment, which can lead to different affects, resulting in ego depletion and serious challenges to self-management. This study aimed to investigate the mediating and suppressing roles of ego depletion on the relationship between positive and negative affect and self-management among patients with early CKD during the COVID-19 pandemic in China.MethodsA total of 383 patients with early CKD from three tertiary hospitals were enrolled by convenience sampling in our cross-sectional study from September 2021 to March 2022. Participants completed the Sociodemographic Questionnaire, Positive Affect and Negative Affect Scale, Self-Regulating Fatigue Scale and Chronic Kidney Disease Self-Management Instrument. A structural equation model was conducted to test the mediating and suppressing effects of ego depletion on the relationship between positive and negative affect and self-management.ResultsThe average score of the participants' self-management was 84.54 (SD: 19.72), and nearly 60% of them were at low and moderate levels. The mediating effect of positive affect on self-management through ego depletion was significant (β = 0.248, 95% CI: 0.170 to 0.376), accounting for 53.22% of the total effect. The suppressing effect of negative affect on self-management through ego depletion was significant (β = −0.191, 95% CI: −0.310 to −0.118), and the absolute value of the ratio of the suppressing effect to the direct effect was 66.55%.ConclusionsEgo depletion partially mediated the relationship between positive affect and self-management while suppressing the relationship between negative affect and self-management among patients with early CKD during the COVID-19 pandemic. The reduction of patients' ego depletion must be taken as the intervention target to improve self-management and delay the progression of CKD.

The psychometric properties of the Malay Suicidal Behaviors Questionnaire-Revised (SBQ-R) need to be tested as it is increasingly utilized, and there is a lack of a brief, validated scale to examine suicidal behaviors in Malaysia. A total of 713 and 715 undergraduates answered the English and Malay SBQ-R, respectively. Exploratory factor analysis derived a one-factor solution, with a total explained variance of 58.0% accounted for by the four items. Confirmatory factor analyses supported the one-factor model for the Malay SBQ-R, with acceptable fit indices (χ2/df = 0.451, comparative and Tucker-Lewis fit indices = ≥1.000, standardized root mean square residual = 0.014, root mean square error of approximation = 0.000, and 90% CI [0.000, 0.083]). Measurement invariance was achieved when comparing the SBQ-R between the English and Malay versions, indicating that both versions are similar in Malaysian undergraduates. Convergent validity was established through a strong correlation between the Malay SBQ-R and the Malay Yatt Suicide Attitude Scale (r = 0.74; p < 0.001). Good internal consistency was achieved for both the English (α = 0.83; ω = 0.85) and Malay (α = 0.81; ω = 0.84) versions. The Malay SBQ-R has adequate validity and reliability for use in Malaysian undergraduates.

Background: In nurses, self-compassion mitigates the effects of stress, burnout and compassion fatigue, and enhances empathy, compassion and well-being and quality of life. The Self-Compassion Scale is the most-used instrument. The aim of this study is to validate the Spanish version of the new developed State Self-Compassion Scale–Long (SSCS–L). Methods: Students of the first year of the Nursing Degree were surveyed online. Together with the SSCS–L, their levels of positive and negative affect was reported. Analyses included descriptive statistics, competitive confirmatory factor analysis, evidence on criterion-related validity and estimates of reliability. Results: The best fitting model for the SSCS–L was the one hypothesizing six-correlated factors of self-compassion: self-kindness, common humanity, mindfulness, self-judgement, isolation, and over-identification. Positive relations between the positive dimensions of self-compassion and positive affect were found, whereas there were negative relations between the positive poles of self-compassion and negative affect. Estimates of reliability were adequate, except for the dimension of over-identification. Conclusions: Self-compassion has become a key competency for nurses. The SSCS–L is an appropriate tool to allow an adequate assessment of self-compassion in experimental contexts.

Recent data show that death anxiety and negative affect (NA) have become increasingly relevant because of the COVID-19 pandemic. The constant reminders of mortality through mass media and social media have contributed to this trend. Simultaneously, students have experienced a sudden and radical shift from face-to-face to online teaching, reducing direct human interactions and increasing anxiety. Death anxiety is often associated with mental illnesses and maladaptive mood states such as depression, anxiety, and NA. Despite this, few studies have investigated the effect of death anxiety, positive affect (PA), and NA on students’ perceived quality of distance learning. The present study aims to investigate the association among death anxiety, PA, NA, and the perceived quality of distance learning in a sample of 429 students attending university or training courses. Positive and negative affect were assessed through the positive and negative affect scales; death anxiety was measured through the death anxiety scale, and the perceived quality of distance learning was evaluated through the perceived quality of distance learning questionnaire. Zero-order correlation coefficients were calculated among the examined variables. To study the mediating role of positive and negative affect in the relationship between students’ perceptions of distance learning quality and death anxiety, we employed multiple regression analyses. Our findings indicate a significant association between death anxiety and cognitive–emotive reactions to distance learning. Lower levels of death anxiety are associated with PA, while higher levels are related to NA. Moreover, PA and NA act as mediators in the relationship between death anxiety and a positive reaction to distance learning. In conclusion, our findings highlight that PA and NA partially mediate the relationship between death anxiety and the perceived quality of distance learning.

Financial hardship and change in emotional well-being before to during COVID-19 pandemic among middle-aged and older Americans: Moderating effects of internal coping resources

Objective To identify robust and reproducible factors associated with suicidal thoughts and behaviors (STBs) in college students. Methods 356 first-year university students completed a large battery of demographic and clinically-relevant self-report measures during the first semester of college and end-of-year (n = 228). Suicide Behaviors Questionnaire-Revised (SBQ-R) assessed STBs. A machine learning (ML) pipeline using stacking and nested cross-validation examined correlates of SBQ-R scores. Results 9.6% of students were identified at significant STBs risk by the SBQ-R. The ML algorithm explained 28.3% of variance (95%CI: 28–28.5%) in baseline SBQ-R scores, with depression severity, social isolation, meaning and purpose in life, and positive affect among the most important factors. There was a significant reduction in STBs at end-of-year with only 1.8% of students identified at significant risk. Conclusion Analyses replicated known factors associated with STBs during the first semester of college and identified novel, potentially modifiable factors including positive affect and social connectedness.

The research literature consistently indicates that self-criticism is related to suicidality. Evidence for the role of dependency, however, is more controversial. This study examines the extent to which these personality vulnerabilities are mediated by psychological distress in the prediction of suicidality. As part of a study of adolescent psychopathology, a sample of 260 Portuguese adolescents (148 [56.9 %] female and 112 [43.1%] male), ranging in age from 15 to 18 years (M = 16.32, SD = 1.19) completed measures of personality, suicidal behavior, and current distress, in counterbalanced order. The measures were: self-criticism and dependency from the Depressive Experiences Questionnaire for Adolescents; two psychological distress scales, social withdrawal from the Youth Self Report and depression from the Center for Epidemiologic Studies of Depression Scale; and a measure of suicidality from the Suicide Behaviors Questionnaire Revised. Structural equation modeling indicated that self-criticism and dependency were both significantly associated with suicidality. Psychological distress, however, as measured by withdrawal and depression, fully mediated these relationships, but did not moderate them. The authors conclude that adolescents with higher levels of self-criticism and dependency are at greater risk for experiencing intense psychological distress-high levels of social withdrawal and depression-that account for their vulnerability to suicide risk.

Effects of cigarette abstinence on negative and positive affect by depression symptom levels: A lab study