Addictive Behaviors Reports最新文献

{"title":"Residential cognitive–behavioral therapy versus therapeutic community for patients with methamphetamine use disorders in the Philippines: A randomized controlled trial","authors":"Takayuki Harada ,&nbsp;Tomohiro Shirasaka ,&nbsp;Toshiaki Baba ,&nbsp;Aya Mizusawa ,&nbsp;Alfonso Villaroman ,&nbsp;Rosalina Noguera-Caoile ,&nbsp;Ma. Alodia Mercado ,&nbsp;Jasmin Peralta ,&nbsp;Keigo Hatto ,&nbsp;Shogo Kanamori","doi":"10.1016/j.abrep.2025.100605","DOIUrl":"10.1016/j.abrep.2025.100605","url":null,"abstract":"<div><h3>Introduction</h3><div>In the Philippines, an estimated 1.8 million people use methamphetamine. Despite the government’s anti-drug campaign, repressive methods have been ineffective. Thus, treatment and human services are needed. We developed a cognitive–behavioral therapy (CBT) program for residential and rehabilitation center-based treatment and examined its effectiveness<strong>.</strong></div></div><div><h3>Methods</h3><div>In this block-randomized single-blinded trial, control group participants received therapeutic community-type treatment only, while the intervention group additionally participated in our CBT program for 6 months. Primary outcomes were methamphetamine re-use, measured by urine tests and self-report at 3-months post-discharge, and self-reported well-being at pre-discharge and 3-months post-discharge.</div></div><div><h3>Findings</h3><div>Participants (n = 326) were randomized into intervention (n = 162) and control (n = 164) groups. At follow-up, 3/27 (11.11 %) and 1/27 (3.70 %) participants in the respective groups had positive urine tests for drug re-use (χ²(1) = 1.08, n.s., r = 0.037, 95 %CI [-0.064, 0.212]). The self-reported drug re-use rate was significantly higher in the intervention group (χ²(1) = 9.18, p &lt; 0.01, r = 0.14 (95 %CI [0.050, 0.231]). However, pre-discharge self-rated health (F(1, 311) = 6.32, p &lt; 0.025, η² = 0.02, 95 %CI [0.001, 0.06]) and problem-focused coping (F(1, 311) = 6.50, p &lt; 0.025, η² = 0.021, 95 %CI [0.001, 0.06]) were significantly better among intervention group participants than among control participants.</div></div><div><h3>Conclusions</h3><div>Although without significant effect on drug re-use, the intervention had a small positive effect on patients’ well-being, coping skills, and other psychological variables. Additional research is required to develop effective treatments for methamphetamine use in this region.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100605"},"PeriodicalIF":0.0,"publicationDate":"2025-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143830091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring cannabis consumption stigma in Canada with consideration of age and gender differences","authors":"Emily C. Rowe ,&nbsp;Ashlee R.L. Coles ,&nbsp;Laura M. Harris-Lane ,&nbsp;Nick Harris ,&nbsp;Lisa Bishop ,&nbsp;Rachel Howells ,&nbsp;Jennifer Donnan","doi":"10.1016/j.abrep.2025.100608","DOIUrl":"10.1016/j.abrep.2025.100608","url":null,"abstract":"<div><h3>Background</h3><div>Despite cannabis legalization in Canada, stigma towards cannabis consumers remains evident, particularly toward younger cannabis consumers. Our study examined how stigma towards a young cannabis consumer differed by age and gender. Additionally, we explored the impacts of the participants’ cannabis consumption, age, and gender identity on their perceptions of stigma.</div></div><div><h3>Methods</h3><div>Canadian citizens, ages 18 years and older completed an online cross-sectional survey using an experimental vignette design (<em>N</em> = 1,114). Participants were randomly assigned to read one of six vignettes depicting a cannabis consumer that varied by age (14, 21, and 28 years) and gender (man, woman). Participants completed the Social Distance Survey as the dependent measure of stigma. Two factorial ANOVAs were conducted to assess the impacts of the vignette character’s age and gender, as well as the participant’s age and gender identity, on stigma.</div></div><div><h3>Results</h3><div>Participants (<em>Mage</em> = 48.42, <em>SD</em> = 16.64) displayed more stigmatizing attitudes towards adolescent consumers (14-years-old) compared to 21-years-old or 28-years-old consumers. Additionally, older participants (70 + years) displayed more stigmatizing attitudes than younger participants (18–29 and 30–39 years old). Finally, participants who had not consumed cannabis within the past 6-months displayed more stigmatizing attitudes than those who reported any cannabis use frequency.</div></div><div><h3>Conclusions</h3><div>Stigma remains a concern, particularly toward younger cannabis consumers. These findings highlight the importance of developing targeted, early interventions, and education strategies aimed at reducing stigma, especially among those who hold more stigmatizing attitudes, such as non-cannabis consumers and older individuals, which could help mitigate negative outcomes like decreased help-seeking behavior and social isolation.</div></div><div><h3>Impact Statement</h3><div>Stigma toward cannabis consumers was greatest for younger consumers (14-years-old), followed by 21 and 28-year-olds. Specifically, older generations (70 + year old’s) endorsed more stigma compared to younger generations. There were no main effects on stigma toward cannabis consumers based on the vignette character’s gender or research participants’ gender identity.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100608"},"PeriodicalIF":0.0,"publicationDate":"2025-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143922290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flowing in the net of disordered gaming: A network analysis approach","authors":"Tyrone L. Burleigh ,&nbsp;Trent Footitt ,&nbsp;Michelle Colder Carras ,&nbsp;Connor Conkey-Morrison ,&nbsp;Dylan R. Poulus ,&nbsp;Vasileios Stavropoulos","doi":"10.1016/j.abrep.2025.100606","DOIUrl":"10.1016/j.abrep.2025.100606","url":null,"abstract":"<div><div>The experience of online flow, characterized by immersion and time distortion, may enhance gaming enjoyment but also contribute to disordered gaming patterns. The present paper examined online flow components and their associations with disordered gaming symptoms among 565 role-playing-gamers. Network analysis identified the centrality of time distortion and loss of control within flow states and highlighted their connections to disordered gaming indicators, such as impaired control and gaming prioritization. Enjoyment and positive challenge were core features within flow, suggesting they support adaptive engagement. However, pathways linking prolonged immersion with gaming disorder symptoms indicate that intense flow experiences may increase problematic gaming risks. These findings reveal a nuanced interaction between online flow and disordered gaming, where adaptive enjoyment and challenge can coexist with maladaptive control loss. Overall, the findings highlight how elements of flow can differentially affect gaming outcomes, contributing both to healthy engagement and potential disorder.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100606"},"PeriodicalIF":0.0,"publicationDate":"2025-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143830092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Psychological distress, tobacco smoking and alcohol use: A population survey in Great Britain","authors":"Erikas Simonavičius ,&nbsp;Parvati R. Perman-Howe ,&nbsp;Deborah Robson ,&nbsp;Ann McNeill ,&nbsp;Loren Kock ,&nbsp;Jamie Brown ,&nbsp;Leonie S. Brose","doi":"10.1016/j.abrep.2025.100604","DOIUrl":"10.1016/j.abrep.2025.100604","url":null,"abstract":"<div><h3>Aims</h3><div>Psychological distress, smoking and alcohol use are interconnected. This study explores how distress and smoking independently, and in combination, are associated with alcohol consumption, past attempts and motivation to restrict alcohol use among people in Great Britain.</div></div><div><h3>Methods</h3><div>Pooled cross-sectional data of people (aged ≥ 16) in Great Britain (N = 87326) collected monthly from April 2020 to June 2023 in the nationally representative Smoking and Alcohol Toolkit Study. Multinomial and binary logistic regressions assessed how past 30-day distress (Kessler Psychological Distress Scale) and smoking were associated with alcohol use risk level (AUDIT-C), past-year attempts to restrict alcohol use, and motivation to restrict alcohol use in three months, adjusting for sex, age, socioeconomic and geographic characteristics.</div><div>Findings.</div><div>The interaction between distress and smoking on alcohol use risk level was significant. At all distress levels, odds of using alcohol at increasing or high risk were higher among participants who smoked in the past or currently. Moderate or serious distress was associated with lower odds of using alcohol at increasing risk among participants who did not smoke. Higher distress was positively associated with past-year attempts to restrict alcohol use, while smoking in those reporting low–to–moderate distress was negatively associated with past-year attempts. Higher distress was positively associated with motivation to restrict alcohol use in three months.</div></div><div><h3>Conclusions</h3><div>Smoking currently or in the past was independently associated with increased odds of using alcohol at increasing- or high-risk levels. Among those not smoking, higher distress was associated with reduced odds of using alcohol at increasing risk.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100604"},"PeriodicalIF":0.0,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143792073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Toward the classification of social media use disorder: Clinical characterization and proposed diagnostic criteria","authors":"Tania Moretta ,&nbsp;Elisa Wegmann","doi":"10.1016/j.abrep.2025.100603","DOIUrl":"10.1016/j.abrep.2025.100603","url":null,"abstract":"<div><div>Empirical studies and theoretical models highlight that problematic use of social media can lead to significant functional impairments in several domains, such as social, relational, occupational, and psychological functioning, as well as physical health. However, social media use disorder is not currently recognized as an official disorder in major diagnostic systems, limiting comparability among studies, precise prevalence estimation, and ad-hoc preventive and treatment program development. The present work aims to classify social media use disorder as a pathological condition sharing main mechanisms and maladaptive patterns with addictive behaviors. We discuss diagnostic criteria for social media use disorder by integrating peculiar features of this maladaptive behavior with criteria for substance use disorders and behavioral addictions from major diagnostic systems (i.e., DSM-5 and ICD-11). Moreover, we address some controversies related to the classification of social media use disorder as a behavioral addiction and highlight literature findings indicating social media use disorder shares main alterations in mechanisms and processes characterizing addiction (i.e., maladaptive activation of reward systems and impairment of inhibitory control mechanisms). Despite the lack of studies including clinical populations and the need for future research to validate the proposed criteria and refine knowledge of the mechanisms underlying this condition, our work provides a structured framework for classifying and identifying social media use disorder.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100603"},"PeriodicalIF":0.0,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143807662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Online harms: Problematic technology use is a public health concern and requires a multistakeholder approach","authors":"Daria J. Kuss","doi":"10.1016/j.abrep.2025.100602","DOIUrl":"10.1016/j.abrep.2025.100602","url":null,"abstract":"<div><div>Modern technologies are inherently ubiquitous and mobile, making internet use the status quo. As our daily lives become increasingly mediated, social media have become ways of being and relating and impact on what we do and who we are. Despite the numerous benefits technology use offers to users, there is accumulating empirical evidence suggesting that problematic technology use is associated with online harms, which can impact the users’ mental health and wellbeing detrimentally. Online harms are a public health concern and must be addressed from a multistakeholder perspective, engaging governments, parents, schools, the industry, and healthcare services on an international scale. Governments are working on improving user safety, parents are calling for support by educational establishments to prevent online harms, whilst the technology industry is advised to increase their corporate social responsibility efforts. Meanwhile, healthcare services must be accessible to provide professional support for those affected.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100602"},"PeriodicalIF":0.0,"publicationDate":"2025-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143800245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Psychological risk factors for problematic social network use: An overview of systematic reviews and meta-analyses","authors":"Giulia Fioravanti ,&nbsp;Sara Bocci Benucci ,&nbsp;Simon Ghinassi","doi":"10.1016/j.abrep.2025.100600","DOIUrl":"10.1016/j.abrep.2025.100600","url":null,"abstract":"<div><div>Problematic Social Network Use (PSNU) is a widespread and harmful public health issue. Therefore, it is unsurprising that the literature has focused on identifying possible risk factors contributing to this behavior. However, most identified factors were found to be shared with other problematic online behaviors. Therefore, the present overview aims to identify the psychological risk factors consistently associated with PSNU and evaluate whether the emerging risk factors were shared across Internet Gaming Disorder, Problematic Pornography Use, and Compulsive Online Shopping. A systematic search of four databases was conducted to identify systematic reviews/<em>meta</em>-analyses investigating the relationship between PSNU and psychological risk factors. Then, a bibliometric analysis was performed to examine whether the identified factors were shared across other problematic online behaviors. Thirty-five systematic reviews/<em>meta</em>-analyses were included, examining general and behavior-specific predisposing factors. General predisposing factors associated with PSNU included insecure attachment, high neuroticism, low conscientiousness, low self-esteem, depression, anxiety, stress, social anxiety, loneliness, and fear of missing out. Behavior-specific factors, though less frequently studied, highlighted the role of unmet psychological needs, Preference for Online Social Interaction, and motives related to emotion regulation and socialization. The bibliometric analysis revealed that many risk factors for PSNSU are shared with other problematic online behaviors. However, certain specificities emerged, including distinct motivations driving these behaviors. Findings suggest that PSNU shares a spectrum of risk factors with other problematic online behaviors, yet specific etiological and motivational differences remain. Overall, the findings underscore integrating shared and specific risk factors to improve tailored prevention and intervention strategies.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100600"},"PeriodicalIF":0.0,"publicationDate":"2025-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The association between problematic smartphone use and subjective well-being in Bangladeshi youths: Mediating role of sleep quality","authors":"Md. Rohmotul Islam,&nbsp;Oli Ahmed,&nbsp;Lutfun Naher,&nbsp;Md. Nurul Islam","doi":"10.1016/j.abrep.2025.100599","DOIUrl":"10.1016/j.abrep.2025.100599","url":null,"abstract":"<div><div>Despite the remarkable contribution of smartphones in improving our lives, concerns have been raised about their uncontrolled usage, emphasizing its consequences on individual sleep and well-being. Therefore, we investigated the relationship between problematic smartphone use (PSU) and both positive and negative dimensions of subjective well-being (SWB) − subjective happiness and depressive symptoms, as well as the mediating role of sleep quality. A sample of 384 Bangladeshi youths (mean age = 18.99; 49.3 % female) were recruited through a convenience sampling technique and interviewed using a structured questionnaire that assessed PSU, sleep quality, subjective happiness, and depressive symptoms. The mediation analysis results indicated that sleep quality mediated the association between PSU and subjective happiness and depressive symptoms. The results also showed that subjective sleep quality, sleep disturbances, and daytime dysfunction were particularly responsible for the mediation effect. Thus, the findings highlight the necessity of designing sleep quality-enhancing interventions for youth to subside PSU’s detrimental effects on subjective well-being.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100599"},"PeriodicalIF":0.0,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Psychometric properties of the Reward Deficiency Syndrome Questionnaire among a non-clinical sample and its relationship with the characteristics of potentially addictive behaviors","authors":"Eszter Kotyuk ,&nbsp;Zsolt Demetrovics ,&nbsp;Róbert Urbán ,&nbsp;Andrea Czakó ,&nbsp;Kenneth Blum ,&nbsp;Mark D. Griffiths ,&nbsp;Marc N. Potenza ,&nbsp;Yaniv Efrati","doi":"10.1016/j.abrep.2025.100598","DOIUrl":"10.1016/j.abrep.2025.100598","url":null,"abstract":"<div><h3>Background and aims</h3><div>The addiction literature conceptualizes problematic substance use and addictive behaviors (e.g., gambling disorder, gaming disorder) as having shared etiologies and phenomenologies. The reward deficiency syndrome (RDS) model proposes blunted responses to natural rewards that potentially contribute to the development of addictive behaviors. The 29-item Reward Deficiency Syndrome Questionnaire (RDSQ-29) was developed to assess RDS-related psychological-behavioral characteristics. The aim of the present study was to validate the Hebrew version of the RDSQ-29 and to provide empirical evidence for the relevance of RDS in addictive behaviors and related psychological features.</div></div><div><h3>Methods</h3><div>The sample comprised 961 Jewish Israeli young adults from the general community (age 19–27 years; M = 23.40 years [SD = 1.95]) who were assessed for personality characteristics (attachment styles, RDS, compulsive personality), internet gaming disorder (IGD), problematic use of social media use (PUSM), compulsive buying-shopping disorder (CBSD), and gambling disorder (GD).</div></div><div><h3>Results</h3><div>The analysis confirmed the validity and factor structure of the RDSQ-29. RDSQ-29 scores showed a significant but weak association with anxiety, avoidance, and compulsive personality. Also, weak to modest relationships were found between RDSQ-29 scores and the severity of the four potential behavioral addictions.</div></div><div><h3>Discussion</h3><div>The findings suggest that the Hebrew translation of the RDSQ-29 is a psychometrically sound instrument to assess RDS. Given that different potentially addictive and other problematic behaviors are associated with RDS, its assessment might be useful in prevention or screening.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100598"},"PeriodicalIF":0.0,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143800246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Self-discontinuity in behavioral addictions: A psychodynamic framework","authors":"Gianluca Santoro ,&nbsp;Alessandro Musetti ,&nbsp;Antonino Costanzo ,&nbsp;Adriano Schimmenti","doi":"10.1016/j.abrep.2025.100601","DOIUrl":"10.1016/j.abrep.2025.100601","url":null,"abstract":"<div><div>Models based on substance use criteria have been employed to classify maladaptive engagement in various everyday activities as genuine addictions. However, symptom-based models have potential limitations, which includes in some cases reduced clinical utility and an increased risk of diagnostic inflation. The current article presents an alternative psychodynamic theoretical framework to elucidate the psychological processes underlying the development of putative behavioral addictions. According to this framework, behavioral addictions are conceptualized as strategies for regulating overwhelming feelings rooted in childhood trauma. Exposure to childhood trauma may lead to the segregation of unbearable trauma-related mental states from awareness through persistent dissociative processes. Thus, behavioral addictions may provide individuals with an illusory sense of control over unbearable feelings while simultaneously reinforcing the segregation of trauma-related mental states. The compulsive engagement in such activities can be seen as an attempt at self-medication, though it ultimately exacerbates discontinuities in self-experience. This theoretical framework is further illustrated through a clinical vignette, highlighting its implications for both assessment and treatment.</div></div>","PeriodicalId":38040,"journal":{"name":"Addictive Behaviors Reports","volume":"21 ","pages":"Article 100601"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}