American Journal of Drug and Alcohol Abuse最新文献

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How adolescent tobacco use has responded to state tobacco 21 laws and flavor restrictions. 青少年烟草使用对州烟草法律和口味限制的反应。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-12 DOI: 10.1080/00952990.2024.2444567
Summer Sherburne Hawkins, Rebekah Levine Coley, Lindsay Lanteri, Christopher F Baum
{"title":"How adolescent tobacco use has responded to state tobacco 21 laws and flavor restrictions.","authors":"Summer Sherburne Hawkins, Rebekah Levine Coley, Lindsay Lanteri, Christopher F Baum","doi":"10.1080/00952990.2024.2444567","DOIUrl":"https://doi.org/10.1080/00952990.2024.2444567","url":null,"abstract":"<p><p><i>Background:</i> Tobacco 21 (T21) laws (prohibiting tobacco sales under age 21) and flavor restrictions have recently been enacted, yet little is known about the extent to which these policies shifted adolescent tobacco use.<i>Objectives:</i> To examine the associations between state-level T21 laws and flavor restrictions with adolescent tobacco use overall and by age.<i>Methods:</i> We linked state-level T21 laws and flavor restrictions with individual-level data on self-reported levels of cigarette, cigar, and electronic nicotine delivery systems (ENDS) use among 979,477 (500,205 female/479,272 male) 14-18+-year-olds from the 2011-2021 Youth Risk Behavior Surveys. We estimated adjusted zero-inflated negative binomial regression models to predict the likelihood of zero use and frequency of use among users and calculated total predicted use, with year and state fixed effects.<i>Results:</i> There were no associations between flavor restrictions and cigarette, cigar, or ENDS use. There also were no associations between T21 laws and cigarette use; however, when categorized based on the laws' policy components, strong T21 laws were associated with lower cigarette use (total marginal effect estimate: -0.34; -0.59, -0.09; <i>p</i> = .009, showing a 0.34 day/month decline). T21 laws were associated with higher ENDS use (total marginal effect estimate: 0.36; 0.11, 0.60; <i>p</i> = .004, showing a 0.36 day/month increase). Policy effects did not vary by age.<i>Conclusion:</i> Current state policies aimed at reducing access to tobacco products have not curbed adolescent tobacco use. Our findings suggest that more comprehensive state laws, including T21 laws with strong policy components, are needed to fill gaps in federal age and flavor restrictions.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"1-12"},"PeriodicalIF":2.7,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143617634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adolescent stress avoidance influences cue-induced heroin seeking and chaperonin gene expression in the dorsal striatum of adult female rats. 青春期应激回避影响成年雌性大鼠背纹状体线索诱导的海洛因寻求和伴侣蛋白基因表达。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-12 DOI: 10.1080/00952990.2025.2469793
Kassandra Looschen, Ann Jeffers, Songjukta Chakraborty, Colin Salisbury, Anastasia Dodge, Mason Hochstetler, Swarup Mitra
{"title":"Adolescent stress avoidance influences cue-induced heroin seeking and chaperonin gene expression in the dorsal striatum of adult female rats.","authors":"Kassandra Looschen, Ann Jeffers, Songjukta Chakraborty, Colin Salisbury, Anastasia Dodge, Mason Hochstetler, Swarup Mitra","doi":"10.1080/00952990.2025.2469793","DOIUrl":"https://doi.org/10.1080/00952990.2025.2469793","url":null,"abstract":"<p><p><i>Background:</i> Females remain underrepresented in opioid use disorder (OUD) research, particularly regarding dorsal striatal neuroadaptations. Chaperonins seem to play a role in opioid-induced neural plasticity, yet their contribution to OUD-related changes in the dorsal striatum (DS) remains poorly understood. Given known sex differences in opioid sensitivity, it is important to determine how chaperonin expression contributes to OUD-related adaptations in females.<i>Objective:</i> To investigate how stressor controllability during adolescence influences heroin self-administration (SA) and responses to drug-paired cues in adult female rats, focusing on differential gene expression of chaperonins in the DS.<i>Methods:</i> Female rats were exposed to stress avoidance training during adolescence. These rats underwent, in adulthood, heroin SA followed by cue-induced seeking tests after early and prolonged abstinence.<i>Results:</i> Heroin intake during SA was similar between stress-avoiding and stress-naïve females (<i>n</i> = 8/group, <i>p</i> = .89). However, stress-avoiding females exhibited reduced drug-seeking behavior in response to drug cues at 14 days of abstinence compared to controls (<i>p</i> < .05; d = 0.99), suggesting a protective effect of stressor controllability. qPCR showed that the gene expression of Hspa5, a heat shock protein, was elevated in the dorsolateral striatum (DLS) of stress-avoiding females (<i>p</i> < .05; Cohen d > 1.0). Hspb1 gene expression was upregulated in the dorsomedial striatum (DMS) of stress-avoiding females (<i>p</i> < .05; d > 1.0).<i>Conclusion:</i> These findings suggest that chaperonin dysregulation links opioid exposure and stress avoidance conditions. Increased Hspa5 in the DLS and Hspb1 in the DMS may contribute to the observed behavioral differences supporting further preclinical investigation with clinical implications for stress and OUD.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"1-9"},"PeriodicalIF":2.7,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143617633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nonfatal pediatric fentanyl exposures reported to US poison centers, 2015-2023. 2015-2023年美国中毒中心报告的非致命性儿童芬太尼暴露
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-07 DOI: 10.1080/00952990.2025.2457481
Joseph J Palamar, Linda B Cottler, Joshua C Black
{"title":"Nonfatal pediatric fentanyl exposures reported to US poison centers, 2015-2023.","authors":"Joseph J Palamar, Linda B Cottler, Joshua C Black","doi":"10.1080/00952990.2025.2457481","DOIUrl":"10.1080/00952990.2025.2457481","url":null,"abstract":"<p><p><i>Background:</i> The opioid crisis, driven by fentanyl use, continues to worsen in the US and there has been a lack of focus on nonfatal overdose and how pediatric populations are being affected.<i>Objectives:</i> We determined the prevalence of nonfatal pediatric fentanyl exposures and associated characteristics and delineated how such characteristics are associated with major (life-threatening) outcomes.<i>Methods:</i> This repeated cross-sectional study examined characteristics of pediatric nonfatal fentanyl exposures (aged 0-19 years) reported to poison centers in 49 US states from 2015 through 2023.<i>Results:</i> 3,009 nonfatal pediatric exposures (41.5% female) were reported to poison centers-58.9% aged 13-19 and 41.1% aged 0-12. The number of exposures increased overall from 69 in 2015 to 893 in 2023 (a 1,194.2% increase, <i>p</i> < .001). Exposures increased by 924.3% among those aged 0-12 (<i>p</i> < .001) and by 1,506.3% among those aged 13-19 (<i>p</i> < .001). Ingestion-only use was the most prevalent route of administration by those aged 0-12 (76.9%) and 13-19 (54.1%). Prevalence of ingestion-only use increased from 44.1% of exposures in 2015 to 67.9% in 2023 (<i>p</i> < .001). The majority of patients aged 0-12 were exposed unintentionally (81.7%, vs. 1.0% among patients aged 13-19) while the majority of patients aged 13-19 misused or \"abused\" fentanyl (65.7% vs. 1.8%). The plurality of exposures (41.0%) resulted in a major (life-threatening) effect.<i>Conclusions:</i> Pediatric exposures to fentanyl are increasing and over one-third of cases are unintentional and/or had documented life-threatening effects. Prevention and harm reduction efforts need to include efforts for youth, particularly as counterfeit pills containing fentanyl flood the illicit market.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"1-10"},"PeriodicalIF":2.7,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143587632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
At least four groups of kratom consumers in the United States: latent-class analysis of motivations for kratom use. 在美国,至少有四组kratom消费者:对kratom使用动机的潜在分类分析。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-01-30 DOI: 10.1080/00952990.2024.2414319
Katherine Hill, Jeffrey M Rogers, Oliver Grundmann, David H Epstein, Kirsten E Smith
{"title":"At least four groups of kratom consumers in the United States: latent-class analysis of motivations for kratom use.","authors":"Katherine Hill, Jeffrey M Rogers, Oliver Grundmann, David H Epstein, Kirsten E Smith","doi":"10.1080/00952990.2024.2414319","DOIUrl":"10.1080/00952990.2024.2414319","url":null,"abstract":"<p><p><i>Background:</i> Kratom is a plant with alkaloids acting at opioid, serotonergic, adrenergic, and other receptors. Consumers report numerous use motivations.<i>Objectives:</i> To distinguish subgroups of kratom consumers by kratom-use motivations using latent-class analysis.<i>Methods:</i> From July to November 2022, we utilized convenience sampling and surveyed regular kratom consumers (<i>n</i> = 395, 38.1 years (SD 11.2), 54.9% male, 81.3% White) regarding demographics, lifetime and past-year substance use and preferences, substance use disorder history, healthcare barriers, kratom-use motivations, and general health. We used latent-class analysis to identify subgroups by use motivation and calculated conditional probabilities (P<sub>c</sub>) for variables in each class.<i>Results:</i> A four-class model best fit our data. The largest class (32.4%) was characterized by the use of kratom for self-treatment of chronic pain (P<sub>c</sub> = .91). The smallest class (19.2%) also reported using kratom for self-treatment, but usually as a long-term replacement for other substances (P<sub>c</sub> = .75). The other two classes (24.8% and 23.5%) reported using kratom for management of anxiety (P<sub>c</sub> = .87-.95) and depressive symptoms (P<sub>c</sub> = .61-.89) and for recreation (P<sub>c</sub> = .56- .86). These were distinguished from one another by probability of at least moderate kratom use disorder (P<sub>c</sub> = .17 vs. .53), with greater probability observed in the class with greater anxiety (P<sub>c</sub> = .13 vs. .50) and depressive (P<sub>c</sub> = .34 vs. .82) symptom severity and more likely recreational use motivation (P<sub>c</sub> = .56 vs. .86).<i>Conclusion:</i> Kratom consumers can be classified by their use motivations. As with other psychoactive substances, the range of motivations is consistent with the range of likely effects. It is not yet clear whether some motivations might indicate the risk of problems.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"191-203"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143069060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Changes in peripheral endocannabinoid levels in substance use disorders: a review of clinical evidence. 物质使用障碍中外周内源性大麻素水平的变化:临床证据综述。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-04-08 DOI: 10.1080/00952990.2025.2456499
Georgia O Elliott, Gavin N Petrie, Sara L Kroll, Daniel J O Roche, Leah M Mayo
{"title":"Changes in peripheral endocannabinoid levels in substance use disorders: a review of clinical evidence.","authors":"Georgia O Elliott, Gavin N Petrie, Sara L Kroll, Daniel J O Roche, Leah M Mayo","doi":"10.1080/00952990.2025.2456499","DOIUrl":"10.1080/00952990.2025.2456499","url":null,"abstract":"<p><p><i>Background:</i> The endocannabinoid (eCB) system is a key modulator of stress and reward and is impacted by alcohol and drug use. Recently, the eCB system has been highlighted as a potential novel target in the treatment of substance use disorders (SUDs).<i>Objectives:</i> Understanding how chronic substance use impacts the function of the eCB system can provide a mechanistic rationale for targeting this system in the treatment of SUDs.<i>Methods:</i> A comprehensive review of studies assessing concentrations of eCB ligands N-arachidonoyl ethanolamine (anandamide; AEA) and 2-arachidonoylglycerol (2-AG) in individuals with a SUD diagnosis was performed using all EBSCO databases, PubMed, and Google Scholar. Methods and results related to eCB concentrations, diagnosis, and other factors (e.g. treatment status) were extracted from papers written in English and published in peer-reviewed journals before May 22, 2024.<i>Results:</i> Fifteen studies were reviewed; three in alcohol use disorder (AUD), three in cannabis use disorder (CUD), four in cocaine use disorder, one in opioid use disorder (OUD) and four across SUDs. Generally, AEA concentrations were usually, but not always, increased in AUD, CUD, OUD, and cocaine use disorder. 2-AG concentrations were measured less often but were increased in CUD and decreased in cocaine use disorder.<i>Conclusions:</i> Studies generally support the hypothesis that chronic substance use can impact eCB levels, most often with increased AEA and decreased (or not quantified) 2-AG concentrations, though results were often conflicting. Variability in methodology and study design may limit generalizability across studies.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"152-164"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143804632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The cost-effectiveness of long-term post-treatment peer recovery support services in the United States. 美国长期治疗后同伴康复支持服务的成本效益。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-03-06 DOI: 10.1080/00952990.2024.2406251
Sierra Castedo de Martell, Margaret Brannon Moore, Hannah Wang, Lori Holleran Steiker, J Michael Wilkerson, Nalini Ranjit, Sheryl A McCurdy, H Shelton Brown
{"title":"The cost-effectiveness of long-term post-treatment peer recovery support services in the United States.","authors":"Sierra Castedo de Martell, Margaret Brannon Moore, Hannah Wang, Lori Holleran Steiker, J Michael Wilkerson, Nalini Ranjit, Sheryl A McCurdy, H Shelton Brown","doi":"10.1080/00952990.2024.2406251","DOIUrl":"10.1080/00952990.2024.2406251","url":null,"abstract":"<p><p><i>Background:</i> Peer recovery support services (PRSS) have been widely adopted across a variety of settings, but little is known about their economic impact.<i>Objectives:</i> To conduct a cost-effectiveness analysis of long-term, PRSS delivered after specialty substance use disorder (SUD) treatment (post-treatment), and to describe the development of a free, web-based cost-effectiveness calculator based on this analysis.<i>Methods:</i> Using publicly available data from a variety of sources, post-treatment PRSS were compared to specialty SUD treatment from the societal (broad perspective including costs like participant time) and health systems perspectives (only costs borne by health system), and in terms of quality-adjusted life years (QALYs) added and people in recovery. Whenever possible, 2019 data were used to avoid the impacts of COVID-19. Standard willingness-to-pay thresholds and additional treatment episode cost ($17,203.74) were used. One-way and probabilistic sensitivity analyses were conducted. Two recovery community organizations (RCOs) were involved in model refinement and calculator development in 2022.<i>Results:</i> Post-treatment PRSS were cost-effective to all thresholds and perspectives: $5,898.60 per QALY and $10,562.08 per person in recovery from the health system perspective, and $3,421.58 per QALY and $6,126.72 per person in recovery from the societal perspective, and post-treatment PRSS remained cost-effective across a variety of conditions in the sensitivity analyses. A cost-effectiveness calculator was developed from the analysis and is available at https://go.uth.edu/cea.<i>Conclusions:</i> In light of finding PRSS cost-effective, the expansion of PRSS across the US should continue, and may be aided by using the cost-effectiveness calculator to estimate tailored results for a specific program.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"180-190"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11999795/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Age patterns and predictors of cannabis initiation among biracial and monoracial U.S. youth. 年龄模式和预测大麻开始在混血儿和单种族的美国青年。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-02-28 DOI: 10.1080/00952990.2025.2461520
Ai Bo, Alejandro Martinez, Jieni Zhou, Daniel Bauer, Patrece L Joseph, Trenette Clark Goings
{"title":"Age patterns and predictors of cannabis initiation among biracial and monoracial U.S. youth.","authors":"Ai Bo, Alejandro Martinez, Jieni Zhou, Daniel Bauer, Patrece L Joseph, Trenette Clark Goings","doi":"10.1080/00952990.2025.2461520","DOIUrl":"10.1080/00952990.2025.2461520","url":null,"abstract":"<p><p><i>Background:</i> Understanding cannabis initiation is essential for effective prevention but remains understudied, especially for biracial youth who are disproportionately affected by substance use.<i>Objectives:</i> This study examined age patterns and predictors of cannabis initiation across eight monoracial and biracial groups and explored whether predictor effects varied by age, racialized group, and sex.<i>Methods:</i> Add Health data (<i>n</i> = 12,941, 50% male, baseline mean age = 15.5) were analyzed using discrete-time survival analyses to estimate cannabis initiation probabilities from ages 10-24 by age, racialized group, and other predictors.<i>Results:</i> Cannabis initiation probability followed a quadratic age pattern, increasing from age 10-16 and declining thereafter, with differences by racialized group (<i>p</i> < .05). The highest probabilities of new initiations (at age 16) ranged from lowest to highest as follows: Asian (0.08), Black (0.10), Hispanic (White) (0.12), White (0.15), Biracial White-Indigenous (0.16), Indigenous (0.18), Biracial White-Black (0.19), and Biracial White-Asian (0.25). Age- and race-varying effects were found for peer substance use and parental control (joint Wald test, <i>p</i> < .05). Specifically, peer substance use was positively associated with cannabis initiation during adolescence, peaking in mid-adolescence, with stronger effects for Biracial White-Black and Biracial White-Asian youth than their monoracial peers. The effects of parental control showed complex, group-specific patterns. Family support and religiosity slightly lowered cannabis initiation across racialized groups.<i>Conclusion:</i> These findings highlight distinct cannabis initiation patterns across racialized groups, along with variations in the effects of peer substance use and parental control by age and racialized group.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"225-236"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12097290/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143525015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Applied statistical methods for identifying features of heart rate that are associated with nicotine vaping. 应用统计方法识别与尼古丁电子烟有关的心率特征。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-02-10 DOI: 10.1080/00952990.2024.2441868
Puyang Zhao, James J Yang, Anne Buu
{"title":"Applied statistical methods for identifying features of heart rate that are associated with nicotine vaping.","authors":"Puyang Zhao, James J Yang, Anne Buu","doi":"10.1080/00952990.2024.2441868","DOIUrl":"10.1080/00952990.2024.2441868","url":null,"abstract":"<p><p><i>Background:</i> Wearable devices have been increasingly adopted to collect physiological data such as heart rate that may infer momentary risk of substance use. Yet, innovative methods capable for handling these complex time series data as presented in the statistics or data science literature may not be accessible to substance use researchers.<i>Objectives:</i> This study introduces a series of statistical methods to analyze heart rate data and identify features that are associated with nicotine vaping.<i>Methods:</i> Nontechnical description of the methods coupled with the information about open-source software packages that implemented these methods was provided. The analytical procedure included 5 steps: (1) de-noising by the singular spectrum analysis (SSA); (2) sleep region identification by the Sum of Single Effects (SuSiE) model; (3) repeated heart rate pattern identification by the matrix profile; (4) dimension reduction by the linear regression; and (5) comparing repeated heart rate patterns across non-vaping and vaping regions by the linear mixed model. Secondary analysis was conducted on heart rate and ecological momentary assessment (EMA) data collected from 35 young adult e-cigarette users (66% female) for 7 days.<i>Results:</i> Effectiveness of the methods was demonstrated by graphical presentations showing that the extracted features characterize sleep patterns and heart rate changes before and after vaping events quite well. Secondary analysis found that heart rate was higher and changed faster before vaping.<i>Conclusion:</i> Statistical methods can effectively extract useful features from heart rate data that may inform momentary vaping risk and optimal timings for delivering messages in mobile-phone based interventions.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"165-172"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11999780/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143383613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Peer recovery support services: an under-explored policy tool in the substance use crisis. 同伴康复支持服务:药物使用危机中未充分探索的政策工具。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-03-06 DOI: 10.1080/00952990.2025.2469087
Carol Xu, Zachary Sturman
{"title":"Peer recovery support services: an under-explored policy tool in the substance use crisis.","authors":"Carol Xu, Zachary Sturman","doi":"10.1080/00952990.2025.2469087","DOIUrl":"10.1080/00952990.2025.2469087","url":null,"abstract":"","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"149-151"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding the perspectives of police officers regarding men who use drugs and drug rehabilitation in China: a qualitative study. 了解中国警察对男性吸毒和戒毒的看法:一项定性研究。
IF 2.7 3区 医学
American Journal of Drug and Alcohol Abuse Pub Date : 2025-03-04 Epub Date: 2025-01-27 DOI: 10.1080/00952990.2024.2447294
Yajing Ma, Bronya Hi Kwan Luk, Wen Zhang, Cody Yu Cheung Cham, Haixia Ma
{"title":"Understanding the perspectives of police officers regarding men who use drugs and drug rehabilitation in China: a qualitative study.","authors":"Yajing Ma, Bronya Hi Kwan Luk, Wen Zhang, Cody Yu Cheung Cham, Haixia Ma","doi":"10.1080/00952990.2024.2447294","DOIUrl":"10.1080/00952990.2024.2447294","url":null,"abstract":"<p><p><i>Background:</i> Drug use among men is a significant public health concern in China, with compulsory drug treatment centers being the primary approach. Police officers in these centers play a crucial role in shaping the interactions and experiences of men who use drugs (MWUD). However, little research exists on the attitudes of police officers toward MWUD in China.<i>Objectives:</i> This qualitative study aimed to explore the attitudes of police officers toward MWUD and drug rehabilitation approaches in China.<i>Methods:</i> Semi-structured individual interviews were conducted among 23 police officers recruited from two compulsory drug treatment centers in Jiangsu Province, China. Of the participants, two were females and 21 were males. Thematic analysis was employed to analyze the data.<i>Results:</i> Three key themes emerged: 1) Multifaceted perspectives on MWUD. Participants viewed MWUD as offenders, victims, and patients. 2) Dynamic interactions with MWUD. Relationships were characterized as either adversarial or supportive, influenced by participants' personalities, experiences, beliefs, workload, and psychological training. 3) Advocating for punitive measures in drug rehabilitation. While the participants generally favored strict penalties for MWUD, they acknowledged the value of community-based rehabilitation. Concerns about social stigma, privacy, motivation, and the costs of voluntary rehabilitation tempered their support.<i>Conclusions:</i> The study highlights the importance of raising awareness and challenging bias among police officers. It emphasizes the need for psychological training to enhance their capacity to provide humane care and foster positive interactions with MWUD. Additionally, ensuring access to affordable, accessible, and stigma-free voluntary rehabilitation is crucial for effective drug rehabilitation efforts.</p>","PeriodicalId":48957,"journal":{"name":"American Journal of Drug and Alcohol Abuse","volume":" ","pages":"204-213"},"PeriodicalIF":2.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143048431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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