Self-report Measures Research Articles

Exploring the psychometric properties of the premonitory urge for tics scale (PUTS) and its association with psychiatric symptoms in Chinese children with tic disorders

BackgroundThe Premonitory Urge for Tics Scale (PUTS) is a common self-report measure of premonitory urges for patients with tic disorders. This study aims to evaluate the Chinese version of the PUTS (PUTS-C) and to explore its association with psychiatric symptoms in Chinese children diagnosed with tic disorders.MethodsThe psychometric evaluation involved 204 outpatients with tic disorders, aged 7–16 years, who were divided into two age groups: (7–10 years, n = 103; 11–16 years, n = 95).ResultsThe PUTS-C demonstrated good internal consistency (McDonald’sω = 0.84) and two-week test-retest reliability (0.76). We observed a statistically significant correlation between the total PUTS-C score and various Yale Global Tic Severity Scale (YGTSS) subscales and total tic severity scores. The PUTS-C score also showed significant correlations with the Children Yale-Brown Obsessive Compulsive Scale (CY-BOCS), Screening Child Anxiety-Related Emotional Disorders (SCARED), and Children’s Depression Inventory (CDI). Notably, premonitory urges independently predicted tic severity, beyond the influence of comorbid symptoms. A two-factor structure of the PUTS-C was identified in the total sample through factor analysis.ConclusionsThe PUTS-C possesses acceptable validity and good reliability. It appears that premonitory urges in Chinese patients with tic disorders are associated with obsessive-compulsive symptoms, anxiety, and depression, but can independently predict tic severity. Specific PUTS-C factors possibly related to motor and vocal tics. Future research should continue to investigate age-related differences and the association with tics and other sensory symptoms.

Measurement properties of the Thai translation of the Recovery Assessment Scale - Domains and Stages (RAS-DS) and comparison of recovery experiences between Thai and Australian consumers living with serious mental illness.

Personal recovery, a western conceptualisation that focuses on hope and living meaningful lives of choice rather than focusing on symptom reduction, is a more recent concept in many Asian countries including Thailand. One way to promote recovery-oriented service delivery is to use outcome measures that capture self-reported personal recovery. This study aimed to evaluate a Thai translation of a self-report measure of mental health recovery, the Recovery Assessment Scale - Domains and Stages (RAS-DS). The study also explored the cultural similarities and differences between Thai (n = 190) and Australian (n = 301) recovery experiences by comparing Thai and Australian participant responses to RAS-DS items. Data were analysed using Rasch analysis. Analyses revealed that the Thai version of the RAS-DS had adequate measurement properties. Cultural comparisons suggested that most aspects contained within the RAS-DS appear to be applicable across both Thai and Australian contexts. Three findings suggest linguistic or cultural differences in Thai and Australian recovery experiences: (i) a ceiling effect for Thai participants, (ii) some items were "harder" or "easier" for one cultural group to endorse than the other, and (iii) a few items were "misfitting" for Thai participants.

Study on Job Demands, Work Engagement and Growth Mindset among Young Adults

This study examines the interplay among job demands, work engagement, and growth mindset among young adults in the Indian workforce, based on theories like the Job Demands-Resources (JD-R) and mindset theory. Conducted in the Delhi NCR region with 304 participants using purposive sampling, data was collected using Dweck's 3-Item Growth Mindset Scale and the Utrecht Work Engagement Scale. Statistical analyses, including correlation, multiple regression, and moderation regression, were employed. Results indicate significant correlations among job demands, work engagement, and growth mindset, with growth mindset moderating the relationship between job demands and work engagement. These findings offer insights for enhancing employee well-being and productivity, despite limitations such as sample characteristics and self-reported measures.

Comparison of Australian Football League Women's athletes match day energy and nutrient intake to recommendations.

This cross-sectional observational study quantified Australian Football League Women's athletes' match volume, and compared match-day dietary intakes against recommendations. Self-report, direct observation, and fluid measurements determined dietary intake (n = 17, 25 ± 4.5 years, 22.8 ± 1.8 kg/m2) on five home match days (early or late starting). Global positioning system software captured match volume. Linear mixed effects models evaluated differences in early versus late match volume and nutrient intakes. Data are presented as mean ± standard deviation. Athletes covered 6712 ± 622 m during matches, with similar numbers of very high-intensity running efforts over equal distances in early and late matches (early vs. late efforts [no.]: 8.5 ± 4.9 vs. 9.5 ± 5.5; distance [m]: 203 ± 127 vs. 212 ± 113). Across all match days, 71% (n = 12) of athletes met their predicted daily energy requirements. However, 82% (n = 14) failed to meet minimum daily carbohydrate recommendations; intake was lower on early compared with late match days (4.7 g/day vs. 5.4 g/kg/day, p = 0.027). On average, no athletes met carbohydrate recommendations in the 2 h prior to a match and only 24% (n = 4) met recommendations during matches. All athletes met post-match carbohydrate and protein requirements. Athletes cover large distances during games with frequent bursts of high-intensity running. However, they do not adjust their intake to meet the energy demands of competition, with inadequate fuelling prior to and during matches. These findings emphasise the need for greater athlete education and dietary support to maximise strategic fuelling to optimise athletic performance.

Protocol for CARES–HAPIN: an ambidirectional cohort study on exposure to environmental tobacco smoke and risk of early childhood caries

IntroductionPrenatal and postnatal exposure to environmental tobacco smoke (ETS) has been linked with early childhood caries (ECC), but the specific molecular mechanisms and pathways remain largely unknown. The Caries Risk...

Partner betrayal trauma and trust: Understanding the impact on attachment style and self-esteem

Dismissal of an individual's emotional experience by their significant others can have a massive impact on the psychological well-being of the individual. Betrayal trauma discusses the prevalent social phenomenon and its short- as well as long-term impacts on an individual. This study focused on betrayal trauma in romantic relationships. It aimed to find its relation with an individual's self-esteem and attachment styles, with trust as a mediating variable. The tools used in the study- were the partner betrayal trauma trust scale, adult attachment scale and self-esteem scale, each of which was a self-report measurement scale circulated among young adults in the Indian population. The study consisted of 140 participants (n = 140) with a mean age of 21.7 and a standard deviation (SD) of 2.05. The participants included 85% female, 16% male, 3% of the participants identified as genderfluid, and 2% of the participants preferred not to mention their gender. The results from the study show that betrayal trauma in romantic relationships is related to an individual's attachment style and self-esteem. A positive significant correlation was found between betrayal trauma, self-esteem and attachment style, which reveals the impact of betrayal trauma on the psychological well-being of an individual. These findings may aid mental health practitioners in helping young adults resolve their relationship crises and enhance their lifestyles in India.

Could self-reported physical performance help predict individuals at the highest risk of mortality and hospital admission events in clinical practice? Findings from the Hertfordshire Cohort Study.

To consider how self-reported physical function measures relate to adverse clinical outcomes measured over 20 years of follow-up in a community-dwelling cohort (aged 59-73 at baseline) as compared with hand grip strength, a well-validated predictor of adverse events. Recent evidence has emphasized the significant association of physical activity, physical performance, and muscle strength with hospital admissions in older people. However, physical performance tests require staff availability, training, specialized equipment, and space to perform them, often not feasible or realistic in the context of a busy clinical setting. In total, 2997 men and women were analyzed. Baseline predictors were measured grip strength (Jamar dynamometer) and the following self-reported measures: physical activity (Dallosso questionnaire); physical function score (SF-36 Health Survey); and walking speed. Participants were followed up from baseline (1998-2004) until December 2018 using UK Hospital Episode Statistics and mortality data, which report clinical outcomes using ICD-10 coding. Predictors in relation to the risk of mortality and hospital admission events were examined using Cox regression with and without adjustment for sociodemographic and lifestyle characteristics. The mean age at baseline was 65.7 and 66.6 years among men and women, respectively. Over follow-up, 36% of men and 26% of women died, while 93% of men and 92% of women were admitted to hospital at least once. Physical activity, grip strength, SF-36 physical function, and walking speed were all strongly associated with adverse health outcomes in both sex- and fully adjusted analyses; poorer values for each of the predictors were related to greater risk of mortality (all-cause, cardiovascular-related) and any, neurological, cardiovascular, respiratory, any fracture, and falls admissions. SF-36 physical function and grip strength were similarly associated with the adverse health outcomes considered.

Emotion Recognition and Self-Reported Emotion Processing in Alcohol and Cannabis Co-Using Young Adults.

Alcohol and cannabis use are each associated with impairments in emotion recognition accuracy, which may promote interpersonal problems. It is unclear if emotion recognition or self-reported emotion processing differs between young adult alcohol and cannabis co-users (ACCs) and healthy controls (HCs). This study examined whether ACCs and HCs differed in their emotion recognition across two different behavioral tasks with static or dynamic faces and determined if there were differences in self-reported socio-emotional processing and alexithymia. 22 ACCs (mean age = 21.27 ± 1.75) and 25 HCs (mean age = 21.48 ± 2.68), matched on age, sex, and IQ, completed the Metrisquare Emotion Recognition Task and CANTAB Emotion Recognition Task. The ACCs and HCs were compared on task accuracy and self-reported measures, including the Social Emotional Questionnaire (SEQ) and the Perth Alexithymia Questionnaire (PAQ). No significant main effects of the Group variable or the Emotion-Group interaction variable were present for either task. The ACCs had lower SEQ (p = 0.014) and higher PAQ (p = 0.024) scores relative to the HCs, indicating greater difficulties in socio-emotional processing and identifying one's own emotions, respectively. Understanding the behavioral correlates of the self-reported difficulties in emotion processing reported by ACCs is needed to develop interventions to reduce these symptoms and promote healthy socio-emotional functioning in this population.

Measures of Suicidal Thoughts and Behaviors in Children and Adolescents: A Systematic Review and Recommendations for Use in Clinical and Research Settings.

Empirically supported measures of suicidal thoughts and behaviors (STBs) are needed to serve as reference outcomes for suicide risk screening tools and to monitor severity and treatment progress in children and adolescents with STBs. The present paper systematically reviewed existing measures of STBs in youth and studies evaluating their psychometric properties and clinical utility. Measures were then evaluated on reliability, validity, and clinical utility. Sixteen articles (20 independent samples) were found with psychometric data with youth samples for eight measures. Interview-based measures were found to have the strongest psychometric support and clinical utility. Significant limitations exist for all self-report measures due to inherent characteristics of these measures that cannot be remedied through additional psychometric study. There is an urgent need for the development and validation of new self-report measures of STBs, particularly for preadolescent children, sexual and gender minority youth, and racial/ethnic minority youth.

Moral foundations in autistic people and people with systemizing minds

BackgroundDo autistic people share the same moral foundations as typical people? Here we built on two prominent theories in psychology, moral foundations theory and the empathizing–systemizing (E–S) theory, to observe the nature of morality in autistic people and systemizers.MethodsIn dataset 1, we measured five foundations of moral judgements (Care, Fairness, Loyalty, Authority, and Sanctity) measured by the Moral Foundations Questionnaire (MFQ) in autistic (n = 307) and typical people (n = 415) along with their scores on the Empathy Quotient (EQ) and Systemizing Quotient (SQ). In dataset 2, we measured these same five foundations along with E–S cognitive types (previously referred to as “brain types”) in a large sample of typical people (N = 7595).ResultsAutistic people scored the same on Care (i.e., concern for others) as typical people (h1). Their affective empathy (but not their cognitive empathy) scores were positively correlated with Care. Autistic people were more likely to endorse Fairness (i.e., giving people what they are owed, and treating them with justice) over Care (h2). Their systemizing scores were positively correlated with Fairness. Autistic people or those with a systemizing cognitive profile had lower scores on binding foundations: Loyalty, Authority, and Sanctity (h3). Systemizing in typical people was positively correlated with Liberty (i.e., hypervigilance against oppression), which is a sixth moral foundation (h4). Although the majority of people in all five E–S cognitive types self-identified as liberal, with a skew towards empathizing (h5), the percentage of libertarians was highest in systemizing cognitive types (h6). E–S cognitive types accounted for 2 to 3 times more variance for Care than did sex.LimitationsOur study is limited by its reliance on self-report measures and a focus on moral judgements rather than behavior or decision-making. Further, only dataset 2 measured political identification, therefore we were unable to assess politics in autistic people.ConclusionsWe conclude that some moral foundations in autistic people are similar to those in typical people (despite the difficulties in social interaction that are part of autism), and some are subtly different. These subtle differences vary depending on empathizing and systemizing cognitive types.

The relationship between anti-LGBTQ+ legislation and HIV prevention among sexual and gender minoritized youth.

Estimate the longitudinal associations of state-level anti-LGBTQ+ policies and county-level politics with individual HIV prevention outcomes among sexual and gender minoritized (SGM) youth. Keeping it LITE-1 prospectively enrolled 3,330 SGM youth and young adults (ages 13-34) at increased risk of HIV throughout the United States from 2017-2022. Semiannual surveys collected self-reported HIV prevention measures (current PrEP use, weekly PrEP adherence, HIV/STI testing in the past 6 months). Geolocation was linked with state-level LGBTQ+ policy data and county-level election data. Generalized linear models with GEE estimated the single and joint longitudinal associations for 2 exposures [state-level policy climate (more discriminatory vs. less discriminatory) and county-level political majority (Democratic/swing vs. Republican)] with each outcome. Among participants living in a state with more discriminatory laws, those in a Democratic/swing county had a 6-percentage point increase in PrEP use (95% CI: 0.02, 0.09) compared to those in a Republican county. Those living in a Republican county but a state with less discriminatory laws saw a similar increase (0.05; -0.02,0.11). Residing in both a Democratic/swing county and a state with less discriminatory laws, relative to a Republican county and a state with more discriminatory laws, was associated with a 10-percentage point increase in PrEP use (0.10; 0.06,0.14) and a 5-percentage point increase in HIV/STI testing (0.05; 0.00,0.09). More progressive state and local policies were each associated with increased PrEP use, and together, doubled the magnitude of this association. PrEP is underutilized among SGM youth, and anti-LGBTQ+ policies may exacerbate this gap in coverage.

Assessing Mental Health and Psychological Wellbeing in Medical Students: A Systematic Review

Medical students' psychological wellbeing is a growing concern. However, the methods used and outcomes measured in studies evaluating psychological wellbeing lack consistency given their wide and diverse array. This systematic review aims to characterise and comprehensively evaluate the outcomes measured and methods used in studies assessing psychological wellbeing among medical students. A consensus on the constructs and methods used in indexing psychological wellbeing can lead to more effective assessments and consequently more effective interventions aimed at promoting wellbeing in medical students. Methods: Multiple databases were searched, including Medline, PsycINFO, Cochrane Library, and Web of Science. Grey literature was searched through Google Scholar, and reference lists of the included studies were further searched. Results: Forty-five studies were included, and findings were integrated into a narrative synthesis. The results showed that various methods were used and various outcomes were measured to index medical students’ mental wellbeing; outcomes tapped on stress, depression, anxiety, burnout, and minor psychiatric disorders as wellbeing indicators while commonly used measures were the General Health Questionnaire, Oldenburg Burnout Inventory, Perceived Stress Scale and Depression Anxiety Stress Scale. Self-reported measures and quantitative designs predominated, focusing on negative indicators of wellbeing. The findings of this systematic review highlighted the vast heterogeneity in outcomes measured and methods used in studies assessing psychological wellbeing in medical students. Conclusions: Homogeneity in the measures and outcomes used to assess wellbeing is necessary to improve the comparability and reliability of findings among studies. Future research should also use validated measures that capture both positive and negative aspects of psychological wellbeing to gain a more comprehensive understanding of the factors that can promote positive psychological wellbeing; and consequently, to inform the development of more effective interventions tailored to the mental health needs of medical students.

Group-Based Acceptance and Commitment Therapy for PTSD in a HMO Psychiatry Clinic: An Open Trial

AbstractMindfulness and acceptance-based approaches have shown promise as alternative interventions to trauma-focused therapies for PTSD. This open trial examined the potential effectiveness of an 8-session Acceptance and Commitment Therapy (ACT) group in reducing psychiatric symptoms and improving quality of life in outpatient adults (N = 86, 79% female) receiving treatment for PTSD in a health maintenance organization (HMO) psychiatry clinic. The group therapy was an adjunct to usual care and utilized the six core processes of ACT: acceptance, cognitive defusion, mindfulness, self-as-context, values, and committed action. Participants completed self-report measures of PTSD symptoms, depression, anxiety and quality of life; and self-report ACT-specific process measures of acceptance, cognitive defusion and mindfulness at pretreatment, posttreatment and 3-month follow-up. Repeated measures analyses of variance conducted with a completer sample (n = 55) demonstrated significant improvements on all variables with medium to large effect sizes at posttreatment and follow-up. The study findings support further investigation in a randomized controlled trial.

Recent Cannabis Use and Accelerometer-Measured Physical Activity and Sedentary Behavior Among Young-to-Midlife Adults: An Analysis of the National Health and Nutrition Examination Survey from 2011 to 2014.

Introduction: Cannabis use has been associated with reduced physical activity and increased sedentary behavior in adolescents. In adults, however, there is no conclusive evidence of such an association, and existing studies have primarily relied on self-reported activity measures. As cannabis use increases globally, a deeper understanding of its relationship with activity levels may inform clinical counseling and guidelines. This study investigated the association between recent cannabis use and accelerometer-measured activity. Methods: Data were obtained from the National Health and Nutrition Examination Survey (NHANES) from 2011 to 2014. We included adults in the United States who responded to a cannabis questionnaire and had at least 4 days of activity data from an ActiGraph GT3X+ accelerometer, which comprised participants from 18 to 59 years. The primary exposure was any self-reported cannabis use in the past 30 days. The primary outcome was daily sedentary time and secondary outcomes were daily light physical activity (LPA) and moderate-to-vigorous physical activity (MVPA). Analyses were performed with multivariable quasi-Poisson regression models. Results: Of 4666 included adults, 658 (14.1%) reported recent cannabis use. After covariate adjustment, recent cannabis use was not associated with daily sedentary time (adjusted incidence rate ratio [aIRR] 0.99, 95% confidence interval [CI]: 0.98-1.01) or daily MVPA time (aIRR 1.01, 95% CI: 0.98-1.04). Daily LPA time was 4% greater with recent cannabis use (aIRR 1.04, 95% CI: 1.01-1.06). Conclusion: Recent cannabis use in young to midlife adults was not associated with accelerometer-measured sedentary or MVPA time, but it was associated with a marginal increase in LPA time of unclear clinical significance. Our findings provide evidence against existing concerns that cannabis use independently promotes sedentary behavior and decreases physical activity. Future prospective studies are needed to determine if these findings generalize to specific populations using cannabis including chronic pain patients.

Sleep deficiency and symptoms of pain, fatigue, and depressed mood in youth with and without childhood systemic lupus erythematosus.

To describe and compare sleep deficiency and symptoms of pain, fatigue, and depressed mood in youth with childhood Systemic lupus erythematosus (cSLE) to a healthy comparison group of youth; and to test the associations between sleep and symptoms of pain, fatigue, and depressed mood in youth with cSLE. Forty-three youth (23 youth with cSLE; 20 age, sex-matched healthy youth) wore actigraphs and completed sleep diaries for 10 days, and completed self-report questionnaires on sleep quality, pain, fatigue, and depressed mood. On average, both groups had a total sleep time of less than 7 hours. Youth with cSLE had worse sleep efficiency (73.3%) and sleep regularity index scores (55.4) compared to the healthy comparison group of youth (79.2%, 60.1, respectively). Youth with cSLE had worse pain (p = .03) and fatigue (p = .004) compared to the healthy comparison group. Negative associations were found among self-reported sleep quality, sleep satisfaction, and symptoms of pain, fatigue, and depressed mood in youth with cSLE and wake after sleep onset was positively associated with fatigue. Poor sleep efficiency and sleep irregularity accompanied by symptoms of pain, fatigue, and depressed mood was prevalent in youth with cSLE. Youth with lupus should be encouraged to maintain a regular sleep schedule. Since, this is the first study to incorporate objective sleep and sleep regularity measures in youth with cSLE, additional studies with objective and self-report sleep measures are needed to replicate our findings.

The Feasibility and Efficacy of Warrior Health and Fitness: A 3-Month Fitness and Nutrition Program for Veterans.

Veterans are at risk for mental and physical health problems but may not seek traditional health care services. Wellness-based interventions, including exercise and nutrition, have been associated with improvements in physical and mental health among this population. This study explores the acceptability, feasibility, and efficacy of a 3-month health and fitness program for veterans. Participants in 2 time-based cohorts from 2019 to 2023 (cohort 1: n = 261; cohort 2: n = 256) were cleared by a physician to participate. Participants then completed a fitness test and self-reported surveys (e.g., quality of life, sleep, and pain) before and after the 3-month program. Participants were recruited to participate at one of three sites: Boston, MA Fort Myers, FL, or Tampa, FL. The 3-month program consisted of weekly, supervised group fitness and one-on-one sessions, nutritional consultations, yoga, and other wellness activities. Primary program outcomes were measured by fitness assessments, self-report surveys, program completion, and program satisfaction. Fitness assessments included measures of weight, body mass index, grip strength, waist to hip ratio, body fat, lean mass, fat mass, heart rate, and blood pressure (BP). Self-report measures included quality of life, depression, loneliness, sleep quality, pain intensity, and pain interference. In cohort 1, significant improvements were found for measures of weight (P = .01), left-handed grip strength (P < .01), body fat percent (P < .01), and quality of life (P < .01). In cohort 2, significant improvements were found for measures of waist:hip ratio (P = .02), right and left-handed grip strength (P < .01), body mass index (P = .02), body fat percent (P < .01), and quality of life (P = .02). For both cohorts, pain intensity (cohort 1: P = .01, cohort 2: P < .001) and pain interference (cohort 1: P = .02, cohort 2: P < .001) increased significantly. These data suggest that a 3-month health and fitness program for veterans is acceptable and feasible and may improve physical and mental health outcomes. Considerations for program retention and assessment completion are discussed.

Associations between Posttraumatic Stress Disorder and Diabetes in Vietnam-Era Women Veterans in the HealthViEWS Study.

Background: Posttraumatic stress disorder (PTSD) is associated with incident diabetes. However, past studies have often included predominantly male samples, despite important sex and gender differences in diabetes. To address this limitation, this study examined the association between PTSD and diabetes in older Veteran women, a population with a high burden of PTSD. Materials and Methods: Data were collected from 4,105 women (Mage = 67.4 years), participating in the Health of Vietnam-Era Veteran Women's Study (HealthViEWS; Department of Veterans Affairs Cooperative Studies Program #579). Participants completed self-report measures of demographics, health conditions, and health behaviors. Information on military service was obtained through service records. A structured clinical interview was conducted by telephone to assess current and lifetime PTSD and other mental health disorders. Weighted descriptive and logistic regression analyses were used to examine associations between PTSD and diabetes. Results: The prevalence of diabetes was 28.4% among women with current full PTSD compared to 23.4%, 17.6%, and 17.5% for current subthreshold, remitted, and no PTSD. In unadjusted analyses, women with current full and subthreshold PTSD were 1.87 [1.49; 2.33] and 1.44 [1.11; 1.85] times more likely to have diabetes compared to women with no PTSD. Remitted PTSD was not associated with increased odds of diabetes. Effects were attenuated but remained significant after adjustment for relevant covariates. Conclusions: Vietnam-era women with current PTSD, including subthreshold symptoms, had a greater likelihood of diabetes compared to women without PTSD. These findings suggest that women with PTSD may benefit from increased diabetes prevention efforts.

Considerations when trying to quantify immersion with secondary tasks

Immersion is a crucial component to characterizing virtual reality (VR) and discovering its many implications for our lives. Studies have defined immersion as the extent that virtual environments submerge users’ perceptual systems, shut out the physical environments’ inputs, and induce engrossment in users. The present study sought to further understand the applications of immersion in virtual environments by leveraging traditional self-report measures, as well as investigating the use of distraction to quantify immersion objectively. We hypothesized that participants in immersive 3-dimensional VR would self-report higher levels of immersion and engagement compared to a non-VR condition. We also predicted that participants in the VR condition would have impaired responses to a secondary task compared to the non-VR condition. Using a within-subjects design, participants engaged in a VR meditation both on a computer screen (non-VR) and through a VR headset (VR). During the meditations, they completed a secondary detection-response task (DRT) by pressing a button in response to a tactile stimulus. We used DRT reaction times to objectively measure immersion. Following the meditations, participants completed questionnaires regarding their experiences. As predicted, participants reported that the VR condition increased their engagement and presence compared to the non-VR version of the same meditation scenario. With regard to the secondary detection task, we did not find a significant effect of VR on DRT performance, although DRT performance was numerically worse in the VR condition compared to the non-VR condition. These mixed results suggest that the use of a secondary task depends upon several factors, which we discuss.

Childhood maltreatment, peer victimization, borderline personality feature, suicidal risk in adolescents: Direct and indirect associations among developmental trajectories.

Childhood maltreatment, peer victimization, and borderline personality traits have all been shown to be linked to suicidal risk. However, there remains a need to illuminate the possible direct and indirect pathways among them from a developmental perspective that could serve as intervention targets. This study thus aimed to investigate the direct and indirect relationships among developmental trajectories of childhood maltreatment, peer victimization, borderline personality feature, and suicidal risk in adolescents. A total of 1648 Chinese adolescents (48.12% boys; Mage = 13.69; SD = 0.82) in junior middle schools completed self-report measures on three-time points across 1 year. Latent growth curve modeling was used to evaluate the direct and indirect relationships among the developmental trajectories of the aforementioned study variables. The developmental trajectories of childhood maltreatment, peer victimization, and borderline personality feature were positively and directly related to the developmental trajectory of suicidal risk; and the developmental trajectories of childhood maltreatment, peer victimization were indirectly related to the developmental trajectory of suicidal risk through the mediating effect of the developmental trajectory of borderline personality feature. The findings elucidated the direct and indirect longitudinal relationships among childhood maltreatment, peer victimization, borderline personality feature, and suicidal risk, highlighting that interventions should target childhood maltreatment, peer victimization, and borderline personality feature to decrease suicidal risk in adolescents with a developmental perspective.

A Psychometric Network Analysis Approach for Detecting Item Wording Effects in Self-report Measures across Subgroups

In this study, we explored psychometric network analysis (PNA) as an alternative method for identifying item wording effects in self-report instruments. We examined the functioning of negatively worded items in the network structures of two math-related scales from the 2019 Trends in International Mathematics and Science Study (TIMSS); Students Like Learning in Mathematics (SLLM); and Students Confident in Mathematics (SCM). We also explored how the negatively worded items functioned in network structures across demographic subgroups. Data were drawn from eight countries that represented diverse levels of math performance and cultural attitudes toward school ( n = 75,972). We found that negatively worded items were distinct from the positively worded items in the SLLM and SCM item networks, and that this effect was consistent across all age- and country-level subgroups. Based on these findings, we recommend PNA as a data-driven approach for detecting wording effects effectively.