Emily A. Karanges , Alexandre A. Guerin , Sasha Malignaggi , Rosemary Purcell , Patrick McGorry , Ian Hickie , Alison R. Yung , Christos Pantelis , G. Paul Amminger , Nicholas T. Van Dam , Gillinder Bedi
{"title":"Substance use patterns among youth seeking help for mental illness: A latent class analysis","authors":"Emily A. Karanges , Alexandre A. Guerin , Sasha Malignaggi , Rosemary Purcell , Patrick McGorry , Ian Hickie , Alison R. Yung , Christos Pantelis , G. Paul Amminger , Nicholas T. Van Dam , Gillinder Bedi","doi":"10.1016/j.addbeh.2025.108355","DOIUrl":"10.1016/j.addbeh.2025.108355","url":null,"abstract":"<div><h3>Background</h3><div>Substance use is common among youth, with emerging adulthood a high-risk period for developing both substance use disorder (SUD) and mental illness. Youth receiving mental health treatment have higher rates of substance use than their peers, providing an opportunity for early intervention for SUDs. To facilitate this, a better understanding of substance use patterns among help-seeking youth is needed.</div></div><div><h3>Objectives</h3><div>We employed exploratory and confirmatory latent class analyses (LCA) to identify discrete classes of youth attending mental health services based on their substance use patterns, and assessed differences between groups in demographics, quality of life (QOL) and psychiatric symptoms.</div></div><div><h3>Methods</h3><div>Participants were treatment-seeking youth (15 − 25 years) recruited from <em>headspace</em>, Australia’s national network of youth-focused primary mental health services, in 2 cohorts (Study 1, n = 676, female = 67.8 %; Study 2, n = 295, female = 66.3 %). Measurements included demographics, lifetime and recent substance use, mental health symptomatology and QOL.</div></div><div><h3>Results</h3><div>Exploratory LCA (Study 1) revealed a four-class model of substance use: 1) current alcohol or no substance use (ALC), 2) current tobacco, alcohol, and cannabis use (TAC), 3) past polysubstance use, and 4) current polysubstance use. The current polysubstance use group reported more psychological distress than the ALC group and lower QOL than youth without polysubstance use (ALC and TAC). Confirmatory LCA (Study 2) identified four similar classes, however no differences between groups in distress or QOL were observed.</div></div><div><h3>Conclusion</h3><div>Findings identify clinically-significant substance use patterns among youth accessing mental health care, with implications for development of early interventions to address substance use in this risk-enriched population.</div></div>","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108355"},"PeriodicalIF":3.7,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143848209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Connor D. Martin , Connor R. Miller , Ashleigh C. Block , Lisa M. Kaiser, Maciej L. Goniewicz
{"title":"Switching between vaping devices, nicotine concentration, and flavors among people who use e-cigarettes daily: Results from a 12-Month longitudinal study","authors":"Connor D. Martin , Connor R. Miller , Ashleigh C. Block , Lisa M. Kaiser, Maciej L. Goniewicz","doi":"10.1016/j.addbeh.2025.108313","DOIUrl":"10.1016/j.addbeh.2025.108313","url":null,"abstract":"<div><h3>Background</h3><div>E-cigarettes vary widely in product characteristics (e.g., device type, nicotine concentration, and flavor). Little is known about how people who use e-cigarettes switch between products with different characteristics. We tracked the stability/variability in characteristics of products used by individuals who vaped e-cigarettes daily over one year.</div></div><div><h3>Methods</h3><div>Of 126 enrolled participants who vaped e-cigarettes daily and did not use other nicotine products, 80 completed 12 monthly study visits. Participants reported device type, nicotine concentration, and flavors used in the past 30 days at each visit. Participants were also asked to bring e-cigarette devices and e-liquids to each visit. Study staff took pictures of products carried by participants and categorized product characteristics.</div></div><div><h3>Results</h3><div>Over one year, 35.0 % of participants did not change device type, nicotine concentration, or flavor type. However, 35 % of participants changed device type, 31.3 % changed nicotine concentration, and 46.3 % changed flavor at least once. The most common change in device type was switching from open to closed system devices (67.9 %). The rate of switching from low to high nicotine (≤24 vs. > 24 mg/mL) was more common than the reverse (56.6 % vs. 43.4 %). The most common change in flavor was switching between Fruit/Sweet and Hybrid (Fruit/Sweet with a cooling additive, 75.7 % of flavor switching events).</div></div><div><h3>Conclusions</h3><div>Most study participants switched one product characteristic at least once during a 12-month study period. Users most frequently switched flavors and least frequently switched nicotine concentrations. Future studies should consider the variability of product use patterns among people who use e-cigarettes.</div></div>","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108313"},"PeriodicalIF":3.7,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143738451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Karin A. Kasza , Kathryn C. Edwards , Andrew Anesetti-Rothermel , MeLisa R. Creamer , K. Michael Cummings , Raymond S. Niaura , Akshika Sharma , Stephanie R. Pitts , Sara K. Head , Colm D. Everard , Dorothy K. Hatsukami , Andrew Hyland
{"title":"Corrigendum to “E-cigarette use and change in plans to quit cigarette smoking among adult smokers in the United States: Longitudinal findings from the PATH Study 2014–2019” [Addict. Behav. 124 (2022) 107124]","authors":"Karin A. Kasza , Kathryn C. Edwards , Andrew Anesetti-Rothermel , MeLisa R. Creamer , K. Michael Cummings , Raymond S. Niaura , Akshika Sharma , Stephanie R. Pitts , Sara K. Head , Colm D. Everard , Dorothy K. Hatsukami , Andrew Hyland","doi":"10.1016/j.addbeh.2025.108342","DOIUrl":"10.1016/j.addbeh.2025.108342","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108342"},"PeriodicalIF":3.7,"publicationDate":"2025-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143744620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ciara M.E. Reynolds , Gemma Cox , Suzi Lyons , Helen McAvoy , Louise O’Connor , Katerina Kavalidou
{"title":"Corrigendum to “A qualitative analysis of people who died by suicide and had gambling documented in their coronial file” [Addict. Behav. 163 (2025) 108267]","authors":"Ciara M.E. Reynolds , Gemma Cox , Suzi Lyons , Helen McAvoy , Louise O’Connor , Katerina Kavalidou","doi":"10.1016/j.addbeh.2025.108338","DOIUrl":"10.1016/j.addbeh.2025.108338","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108338"},"PeriodicalIF":3.7,"publicationDate":"2025-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143744608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nan Jiang , Shu Xu , Le Li , Charles M. Cleland , Raymond S. Niaura
{"title":"Corrigendum to “Use of electronic nicotine delivery system (ENDS) devices among U.S. Youth and adults: Findings from the Population Assessment of Tobacco and Health Study Waves 1–5” [Addict. Behav. 139 (2023) 107588]","authors":"Nan Jiang , Shu Xu , Le Li , Charles M. Cleland , Raymond S. Niaura","doi":"10.1016/j.addbeh.2025.108344","DOIUrl":"10.1016/j.addbeh.2025.108344","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108344"},"PeriodicalIF":3.7,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143744622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Michael D. Sawdey , Hannah R. Day , Blair Coleman , Lisa D. Gardner , Sarah E. Johnson , Jean Limpert , Hoda T. Hammad , Maciej L. Goniewicz , David B. Abrams , Cassandra A. Stanton , Jennifer L. Pearson , Annette R. Kaufman , Heather L. Kimmel , Cristine D. Delnevo , Wilson M. Compton , Maansi Bansal-Travers , Raymond S. Niaura , Andrew Hyland , Bridget K. Ambrose
{"title":"Corrigendum to “Associations of risk factors of e-cigarette and cigarette use and susceptibility to use among baseline PATH study youth participants (2013–2014)” [Addict. Behav. 91 (2019) 51–60]","authors":"Michael D. Sawdey , Hannah R. Day , Blair Coleman , Lisa D. Gardner , Sarah E. Johnson , Jean Limpert , Hoda T. Hammad , Maciej L. Goniewicz , David B. Abrams , Cassandra A. Stanton , Jennifer L. Pearson , Annette R. Kaufman , Heather L. Kimmel , Cristine D. Delnevo , Wilson M. Compton , Maansi Bansal-Travers , Raymond S. Niaura , Andrew Hyland , Bridget K. Ambrose","doi":"10.1016/j.addbeh.2025.108340","DOIUrl":"10.1016/j.addbeh.2025.108340","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108340"},"PeriodicalIF":3.7,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143744611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Maria Cooper , Hannah R. Day , Chunfeng Ren , Olusola Oniyide , Catherine G. Corey , Bridget K. Ambrose , K. Michael Cummings , James Sargent , Ray Niaura , John P. Pierce , Annette Kaufman , Kelvin Choi , Maciej L. Goniewicz , Cassandra A. Stanton , Andrea Villanti , Karin Kasza , Maansi Bansal-Travers , Marushka L. Silveira , Heather L. Kimmel , Lynn C. Hull , Andrew J. Hyland
{"title":"Corrigendum to “Correlates of tobacco product initiation among youth and young adults between waves 1–4 of the population assessment of tobacco and Health (PATH) study (2013–2018)” [Addict. Behav. 134 (2022) 107396]","authors":"Maria Cooper , Hannah R. Day , Chunfeng Ren , Olusola Oniyide , Catherine G. Corey , Bridget K. Ambrose , K. Michael Cummings , James Sargent , Ray Niaura , John P. Pierce , Annette Kaufman , Kelvin Choi , Maciej L. Goniewicz , Cassandra A. Stanton , Andrea Villanti , Karin Kasza , Maansi Bansal-Travers , Marushka L. Silveira , Heather L. Kimmel , Lynn C. Hull , Andrew J. Hyland","doi":"10.1016/j.addbeh.2025.108343","DOIUrl":"10.1016/j.addbeh.2025.108343","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"166 ","pages":"Article 108343"},"PeriodicalIF":3.7,"publicationDate":"2025-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143733542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wendi Shi , Ying Zhao , Jiaqi Zhou, Jiangboheng Shi
{"title":"Differential neural reward processes in internet addiction: A systematic review of brain imaging research","authors":"Wendi Shi , Ying Zhao , Jiaqi Zhou, Jiangboheng Shi","doi":"10.1016/j.addbeh.2025.108346","DOIUrl":"10.1016/j.addbeh.2025.108346","url":null,"abstract":"<div><h3>Objectives</h3><div>This systematic review aims to examine the neural correlates of reward processing in various forms of Internet Addiction (IA) among adults, including generalized IA and specific conditions such as Internet Gaming Disorder (IGD). The study seeks to identify distinct patterns of altered connectivity and activation in reward-related brain regions across different IA subtypes.</div></div><div><h3>Methods</h3><div>We analyzed findings from 44 neuroimaging studies, aligning with the Research Domain Criteria (RDoC) framework. The review focused on three key aspects of reward processing: responsiveness, learning, and valuation. Studies included both structural and functional neuroimaging data from adult populations with various forms of IA.</div></div><div><h3>Results</h3><div>Findings suggest distinct patterns of altered connectivity and activation in reward-related brain regions across different IA subtypes. IGD is associated with widespread abnormalities in both structural and functional connectivity within the reward network, whereas excess social media use primarily affects the amygdala-striatal system. However, methodological limitations, including variability in IA definitions, lack of comparative studies between IA subtypes, and predominance of cross-sectional designs, hinder definitive conclusions.</div></div><div><h3>Conclusion</h3><div>This review underscores the need for a nuanced approach to IA, recognizing potentially distinct neural mechanisms across subtypes. Such insights could inform the development of targeted interventions and enhance the clinical utility of IA research and treatment. Future research should address current methodological limitations to provide more definitive conclusions about the neurobiological underpinnings of various forms of IA.</div></div>","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108346"},"PeriodicalIF":3.7,"publicationDate":"2025-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143768007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Corrigendum to “Communicating differences in tobacco product risks: Timing is of the essence” [Addict. Behav. 76 (2018) 388–389]","authors":"Ray Niaura","doi":"10.1016/j.addbeh.2025.108339","DOIUrl":"10.1016/j.addbeh.2025.108339","url":null,"abstract":"","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"166 ","pages":"Article 108339"},"PeriodicalIF":3.7,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143722973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Internet gaming disorder in children and adolescents: A systematic review of familial protective and risk factors","authors":"Teodora-Carina Petrescu , Agata Błachnio , Violeta Enea","doi":"10.1016/j.addbeh.2025.108345","DOIUrl":"10.1016/j.addbeh.2025.108345","url":null,"abstract":"<div><div>Empirical research investigated psycho-social factors associated with the development and maintenance of Internet Gaming Disorder (IGD) in children and adolescents, but their potential role has not been highlighted in systematic reviews. The aims of the current systematic review were to (1) summarize and synthesize findings from empirical research on family factors related to children and adolescents’ IGD; (2) identify familial protective and risk factors that are related to the development and maintenance of IGD in children and adolescents, and (3) provide suggestions for future research. A number of 64 studies fulfilled the inclusion criteria in the review from the following databases: <em>Web of Science, Science Direct, Scopus, PubMed, ProQuest, Google Academic,</em> and <em>APA PsycNet.</em> Family variables have been significantly connected to gaming addiction levels in children and adolescents. Results were divided into five main themes: <em>parental mediation</em>, <em>positive parenting</em>, <em>poor parenting, familial disharmony,</em> and <em>familial socioeconomic status</em>. Protective factors included parental knowledge and positive parenting, while poor parenting, familial disharmony and familial socioeconomic status with all their sub-themes represented risk factors. Restrictive mediation and affected parenting provided inconclusive results that deserve further research. Familial connection is imperative for gaming addiction prevention. A stressful familial environment (e.g., parental conflicts) could increase gaming addiction coping behavior. Longitudinal and cross-sectional results provided inconsistent results regarding the role of parental depression and parental mediation in children’s gaming addiction development. Cross-cultural studies are needed on familial factors related to children’s gaming addiction. Further longitudinal studies could provide answers for conflicting or underexplored areas.</div></div>","PeriodicalId":7155,"journal":{"name":"Addictive behaviors","volume":"167 ","pages":"Article 108345"},"PeriodicalIF":3.7,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143714402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}