Self-harm and suicide attempts among adolescents and young adults in Japan: a registry-based analysis of the Japan Registry of Self-Harm and Suicide Attempts (JA-RSA)
خودآسیبی و اقدام به خودکشی در نوجوانان و جوانان در ژاپن: تحلیل مبتنی بر ثبت از سامانه ثبت خودآسیبی و اقدام به خودکشی ژاپن (JA-RSA)
Abstract Aim Although overall suicide mortality in Japan has declined, rates among young people have increased. Understanding the characteristics of self-harm and suicide attempts among adolescents and young adults is important for prevention. This study analyzed data from the Japan Registry of Self-Harm and Suicide Attempts (JA-RSA), a nationwide registry in Japan. Methods We retrospectively analyzed 241 adolescents and young adults from elementary school through college, selected from 1,987 cases registered across 44 critical care medical centers between December 2022 and December 2023. Demographic characteristics, methods of self-harm, psychiatric history, and clinical outcomes were evaluated. Comparisons were made between individuals who attempted suicide and those who died by suicide. Results Adolescents in high school (n = 80) and young adults in college (n = 93) accounted for 71.8% of cases. Females comprised 71.3%, and the median age was 17 years. Overdose was the most common method (70.1%), mainly involving over-the-counter medications. Nearly half (46.5%) had a history of prior attempts. Individuals who died by suicide were more likely to be male (p = 0.038) and to use highly lethal methods such as hanging or jumping (p < 0.001), whereas overdose was more common among those who survived (p < 0.001). They also had lower rates of recent psychiatric consultation and documented prior attempts (p = 0.001). Conclusions Self-harm among adolescents and young adults in Japan is characterized by a predominance of female adolescents and medication overdose. Preventive strategies may require follow-up care, environmental safety measures, and school- and community-based mental health interventions, supported by continued national surveillance through JA-RSA.
چکیده به فارسی
چکیده هدف: اگرچه میزان کلی مرگومیر ناشی از خودکشی در ژاپن کاهش یافته است، اما نرخ آن در میان جوانان افزایش یافته است. درک ویژگیهای خودآسیبی و اقدام به خودکشی در میان نوجوانان و جوانان برای پیشگیری اهمیت دارد. این مطالعه دادههای سامانه ثبت خودآسیبی و اقدام به خودکشی ژاپن (JA-RSA)، یک سامانه ثبت کشوری در ژاپن، را تحلیل کرده است. روشها: ما بهصورت گذشتهنگر ۲۴۱ نوجوان و جوان از مقطع ابتدایی تا دانشگاه را که از میان ۱۹۸۷ مورد ثبتشده در ۴۴ مرکز مراقبتهای ویژه بین دسامبر ۲۰۲۲ تا دسامبر ۲۰۲۳ انتخاب شده بودند، تحلیل کردیم. ویژگیهای جمعیتشناختی، روشهای خودآسیبی، سابقه روانپزشکی و پیامدهای بالینی ارزیابی شدند. مقایسههایی بین افرادی که اقدام به خودکشی کرده بودند و افرادی که بر اثر خودکشی فوت کرده بودند، انجام شد. یافتهها: نوجوانان دبیرستانی (n = 80) و جوانان دانشگاهی (n = 93) مجموعاً ۷۱/۸٪ موارد را تشکیل میدادند. ۷۱/۳٪ موارد را زنان تشکیل میدادند و میانه سنی ۱۷ سال بود. مصرف بیشازحد دارو شایعترین روش (۷۰/۱٪) بود که عمدتاً شامل داروهای بدون نسخه میشد. نزدیک به نیمی (۴۶/۵٪) سابقه تلاش قبلی داشتند. افرادی که بر اثر خودکشی فوت کرده بودند، بیشتر مرد بودند (p = 0.038) و از روشهای با کشندگی بالا مانند حلقآویز کردن یا پریدن استفاده کرده بودند (p < 0.001)، در حالی که مصرف بیشازحد دارو در میان افرادی که زنده مانده بودند شایعتر بود (p < 0.001). همچنین این افراد نرخ پایینتری از مشاوره روانپزشکی اخیر و سابقه ثبتشده تلاش قبلی داشتند (p = 0.001). نتیجهگیری: خودآسیبی در میان نوجوانان و جوانان در ژاپن با غلبه نوجوانان زن و مصرف بیشازحد دارو مشخص میشود. راهبردهای پیشگیرانه ممکن است نیازمند مراقبت پیگیر، اقدامات ایمنی محیطی و مداخلات سلامت روان مبتنی بر مدرسه و جامعه، با حمایت نظارت ملی مستمر از طریق JA-RSA باشد.
ترجمهی خودکار برای آشنایی سریع؛ برای نقل و ارجاع، متن اصلی ملاک است.
Maeda, Y., Toida, C., Uchida, M., Akita, M., Kamijo, H., & Imamura, H. (2026). Self-harm and suicide attempts among adolescents and young adults in Japan: a registry-based analysis of the Japan Registry of Self-Harm and Suicide Attempts (JA-RSA). Child and Adolescent Psychiatry and Mental Health. https://doi.org/10.1186/s13034-026-01191-5
با احترام و بدون توهین، تحقیر، برچسبزنی یا حملهی شخصی با دیگران گفتگو کنید.
از نوشتن هرگونه اطلاعات هویتی یا قابلشناسایی مراجعان، بیماران یا اشخاص ثالث، از جمله نام، شمارهی تماس، تصویر، نشانی، محل کار یا جزئیات منحصربهفرد پرونده خودداری کنید.
اگر دربارهی یک تجربهی بالینی سؤال میکنید، اطلاعات را تا حد ممکن بینام و کلی بیان کنید تا امکان شناسایی فرد وجود نداشته باشد.
این بخش برای یادگیری و گفتوگوی علمی است و جایگزین ارزیابی، تشخیص، مشاوره یا رواندرمانی شخصی نیست.
در شرایط بحران یا خطر آسیب به خود یا دیگران، به این بخش اتکا نکنید و برای دریافت کمک فوری با اورژانس اجتماعی ۱۲۳ یا صدای مشاور بهزیستی ۱۴۸۰ تماس بگیرید.
انتشار تبلیغات، معرفی خدمات شخصی، شمارهی تلفن، شناسهی شبکههای اجتماعی، پیوند تبلیغاتی یا درخواست جذب مراجع در این بخش مجاز نیست.
در بیان ادعاهای علمی، بهویژه دربارهی اثربخشی درمانها، تشخیص یا یافتههای پژوهشی، تا حد امکان نام منبع معتبر، مقاله یا راهنمای علمی را ذکر کنید.
از ارائهی تشخیص قطعی، تجویز درمان یا دارو و توصیههای بالینی شخصی به سایر کاربران خودداری کنید.
پاسخهایی که کارشناسان فکر بنیان میدهند با برچسب «پاسخ فکر بنیان» یا «کارشناس فکر بنیان» نمایش داده میشوند و سایر نوشتهها بیانگر نظر کاربران هستند.
گزارش نوشتهی نامناسب: اگر نوشتهای حاوی نقض محرمانگی، محتوای آسیبزا، توهین، تبلیغ یا تخلف از این قوانین است، گزینهی «گزارش» را انتخاب کنید تا تیم سایت بررسی کند.
Transitioning out of professional sport can present challenges for athletes and their wider environments, frequently necessitating coordinated physical, psychological, and economic support. Although these concerns have been documented in elite cycling, the extent to which structured transition programmes exist within the sport remains insufficiently understood, particularly in Europe, the historical centre of professional cycling. We conducted a cross-sectional qualitative documentary analysis, distributing a standardised inquiry to all European Cycling Federations (ECFs; N = 51) between December 2024-March 2025. Federations were asked whether they had formal strategies, policies, or resources related to athlete retirement. Responses were categorised as “ECF-level literature or initiative”, “No ECF-level provision”, or “No response” and relevant materials were descriptively synthesised. Amongst the 21 federations that responded, the majority (n = 17; ≈81%) reported no ECF-level retirement initiatives. Common reasons included limited resources, low perceived demand, or reliance on national or international bodies (i.e., Olympic Committees or sport-specific unions). Four ECFs (~19%) described transition-related structures, though these varied considerably in scope, definition, and delivery. Despite well-documented needs, structured retirement support for professional cyclists remains uncommon across European national federations, and existing programmes appear heterogeneously applied. As cycling expands globally, effective transition planning becomes increasingly important for athlete wellbeing and the long-term sustainability of the sport. Holistic, international collaborations led by cycling’s major governance bodies could strengthen career-long support systems, reinforce the public image of cycling as a health-promoting discipline, and create responsible, athlete-centered ecosystems.
Background: Patients with chronic kidney disease undergoing hemodialysis frequently experience physical and psychological complaints that may affect their sleep quality. Uremic pruritus, restless legs syndrome, anxiety, and post-hemodialysis fatigue are potential factors that may disrupt sleep quality. Objective: This study aimed to identify the factors influencing the sleep quality of patients with chronic kidney disease undergoing hemodialysis at Bahteramas Regional General Hospital, Southeast Sulawesi Province. Methods: This study employed a quantitative analytical approach with a cross-sectional design. The sample consisted of 83 respondents. Data were collected using the Pittsburgh Sleep Quality Index (PSQI), 5-D Itch Scale, International Restless Legs Syndrome Rating Scale (IRLS), Hospital Anxiety and Depression Scale-Anxiety (HADS-A), and a post-hemodialysis fatigue assessment instrument. Data were analyzed using the Chi-square test and binary logistic regression. Results: Bivariate analysis showed that uremic pruritus (p = 0.046), restless legs syndrome (p = 0.015), anxiety (p = 0.029), and post-hemodialysis fatigue (p = 0.049) were statistically significant factors associated with sleep quality. Simultaneously, the four variables had a statistically significant effect on sleep quality (p = 0.007), with a Nagelkerke R Square value of 0.217. In the multivariable analysis, only anxiety showed a statistically significant independent effect (p = 0.019). Conclusion: Uremic pruritus, restless legs syndrome, anxiety, and post-hemodialysis fatigue were statistically associated with sleep quality in the bivariate analysis. The four variables were jointly significant in the multivariable model, whereas only anxiety remained statistically significant after adjustment for the other variables.
Background: Prolonged screen exposure, after-hours connectivity, and sedentary work are linked to poor sleep and occupational burnout among Indian working professionals. Ayurvedic Dinacharya regulates waking, Vyayama, Bhojana Vidhi, and Nidra Vidhi; however, digital-era disruption of these domains among working adults remains unstudied. This study aimed to assess digital lifestyle behaviours mapped to Dinacharya principles as behavioural markers of Pragyaparadha, in relation to sleep quality and occupational burnout among working adults, and to identify behaviours independently associated with poor sleep and higher burnout. Methods: A cross-sectional analytical survey (STROBE-reported) was conducted at the All-India Institute of Ayurveda (AIIA), New Delhi, during (January 2026 to July 2026), among 400 working adults aged 25-40 years with ≥1 year of occupational experience. A structured proforma captured sociodemographic details and Dinacharya-mapped digital behaviours across five domains (morning routine, bedtime device use, after-hours connectivity, screen breaks/sedentary time, mealtime practices). Sleep quality and burnout were assessed using the PSQI and Copenhagen burnout inventory. Results: Of 400 participants, 56.8% had poor sleep quality, 61% personal burnout, and 55.8% work-related burnout. Bedtime device use and inadequate screen breaks/sedentary behaviour independently predicted poor sleep (aOR 1.76 and 1.98). After-hours connectivity, sedentary behaviour, and mealtime digital engagement predicted personal burnout; bedtime device use, sedentary behaviour, mealtime digital engagement, and digital overload predicted work-related burnout (all p<0.05). Conclusions: Digital lifestyle behaviours reflect patterns of Pragyaparadha in daily digital conduct. Interpreted through Dinacharya and Nidra, the findings support a culturally grounded, preventive Digital Dinacharya framework for digital-era occupational health.
Psychological distress during young adulthood may be influenced by early emotional experiences and current interpersonal relationships. The current study investigates the relationship between childhood emotional neglect, peer support and psychological distress in young adults. A quantitative research design was used with 200 participants aged 18-25 years selected through purposive sampling from educational institutions of Lahore. Childhood emotional neglect, peer support and psychological distress were measured with the Childhood Emotional Neglect Questionnaire (CENQ), Multidimensional Scale of Perceived social support (MSPSS), and Kessler Psychological Distress Scale (K10), respectively. Data were analyzed using Pearson- product moment correlation, hierarchical regression, PROCESS moderation analysis and one way ANOVA. Childhood emotional neglect was significantly and positively associated with psychological distress while peer support was not significantly and directly associated with psychological distress. Hierarchical regression indicates that psychological distress was significantly predicted by childhood emotional neglect, while peer support was not a significant direct predictor. The regression model explained 12.5% of variance in psychological distress. Moderation analysis showed significant interaction effects of friends’ support (P= .017) and family support (P= .032), indicating that these sources of support moderated the relationship between childhood emotional neglect and psychological distress. There were significant socio-economic differences for childhood emotional and peer support, but not for psychological distress. The findings highlight the importance of considering childhood emotional experiences and interpersonal resources when understanding psychological distress among young adults.