Substance Use & Misuse最新文献

{"title":"<i>Amanita Muscaria</i> Mushrooms: An Online Retail Assessment of Branded Retailers, 2025.","authors":"Cassidy R LoParco, Kayla K Tillett, Matthew E Rossheim, Sarah A Okey, Carla J Berg","doi":"10.1080/10826084.2026.2734264","DOIUrl":"https://doi.org/10.1080/10826084.2026.2734264","url":null,"abstract":"<p><strong>Objective: </strong><i>Amanita muscaria</i> mushrooms, known for their hallucinogenic effects, have grown in popularity and availability. However, use can cause delirium, coma, and death. Moreover, the US Food and Drug Administration (FDA) has stated that <i>Amanita muscaria</i>, its extracts, and certain constituents (muscimol, ibotenic acid, and muscarine) are unapproved additives that do not meet the Generally Recognized as Safe standard, meaning that edible products containing them are adulterated under federal law (illegal to market and sell) and are subject to enforcement.</p><p><strong>Methods: </strong>In April 2025, we examined the online retail of <i>Amanita muscaria</i> products among the 13 most-trafficked websites identified, including factors known to highly influence access, use, and related risk.</p><p><strong>Results: </strong>Among these 13 retailers, 8 (61.5%) asked about age to enter the website, 8 (61.5%) had state-based shipping restrictions, and 9 (69.2%) offered price discounts. Some <i>A.muscaria</i> products also contained THCP and delta-9 THC. Websites sold <i>A.muscaria</i> gummies (<i>n</i> = 12, 92.3%) and chocolate bars (<i>n</i> = 5, 38.5%). The average price of the least expensive <i>A.muscaria</i> product was $29.74 for gummies (range: $11.99-$36.99) and $36.59 (range: $25.00-$50.00) for chocolate bars. Among those that specified <i>A.muscaria</i> amount, the average was 4,182mg (2,000mg-8,000mg) for gummies (<i>n</i> = 11) and 6,500mg (5,000mg-8,000mg) for chocolate bars (<i>n</i> = 2). Eleven websites contained marketing-related product descriptions, including general advertising (<i>n</i> = 11 [100%]; e.g., potential effects), dosing instructions (<i>n</i> = 10, 90.9%), and safety claims, recommendations, and warnings (<i>n</i> = 11 [100%]; e.g., mentioning lab testing, potential consequences).</p><p><strong>Discussion: </strong>Study findings help characterize a little-known market with considerable health implications.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-7"},"PeriodicalIF":1.7,"publicationDate":"2026-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149008541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Pathways Project: Exploring Substance Use Trajectories and Opioid-Related Outcomes in Adults Seeking Support for Substance Use Health.","authors":"Lena Catherine Quilty, Oghenetega Otevwe, Corina Ziara Dubon Picco, Marcos Sanches, Farihah Ali, Narges Beyraghi, Nikki Bozinoff, Jürgen Rehm, Cayley Russell, Samantha Wells, Leslie Buckley","doi":"10.1080/10826084.2026.2711400","DOIUrl":"https://doi.org/10.1080/10826084.2026.2711400","url":null,"abstract":"<p><p><i>Objective</i>: Opioid-related harms in Canada have escalated over the past decade, yet little is known about current substance use pathways among adults seeking support for substance use. Most clinical measures focus on current symptoms rather than sequencing or timing of substance use initiation. This study addresses this gap by examining patterns of substance initiations, timing, and progression in a large clinical sample seeking substance use treatment at the Center for Addiction and Mental Health (CAMH). <i>Method:</i> Participants (<i>N</i> = 200) completed a survey of substance use over the lifespan alongside measures of opioid use disorder (OUD) symptoms, substance-related consequences, and treatment history. Analyses included Cox proportional hazard models predicting opioid initiation, and latent class analysis (LCA) to identify substance initiation profiles. <i>Results:</i> Alcohol (90.5%), cannabis (71.5%), and tobacco (58.5%) were the most commonly used and earliest initiated substances. Lifetime opioid use was reported by 63.5% of participants, with 40.5% endorsing ≥2 OUD symptoms. Individuals with OUD symptoms initiated alcohol, cannabis, and tobacco at earlier ages (<i>p</i> < 0.05). Initiation of cannabis and tobacco was associated with earlier opioid initiation, whereas alcohol with later opioid initiation. Four substance use classes emerged, characterized by primarily alcohol use (alcohol only), common substance use (prevalent substances), broad polysubstance use (multiuse), and opioid involvement (opioid). <i>Conclusions:</i> Adult substance use pathways among individuals seeking treatment are diverse. Early initiation of cannabis and tobacco were associated with opioid involvement. Pathways-based assessment and early intervention may strengthen prevention, harm reduction, and treatment strategies.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-10"},"PeriodicalIF":1.7,"publicationDate":"2026-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149002543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Substance-Related Decision-Making Trajectories in Fitness Contexts: A Person-Centered Longitudinal Study.","authors":"René Paasch, Gunnar Mau","doi":"10.1080/10826084.2026.2732190","DOIUrl":"https://doi.org/10.1080/10826084.2026.2732190","url":null,"abstract":"<p><strong>Background: </strong>Preventing image- and performance-enhancing drug (IPED) use in recreational fitness settings remains a public health concern. Although theory-informed interventions have been associated with lower risk acceptance and substance-related behavior, heterogeneity in underlying decision-making processes remains insufficiently understood. Identifying distinct psychosocial configurations may inform more differentiated prevention research.</p><p><strong>Methods: </strong>A three-wave cluster-randomized longitudinal field study was conducted across ten commercial fitness studios in Germany (<i>N</i> = 624 at baseline; <i>n</i> = 602 after data-quality screening; <i>n</i> = 550 with complete three-wave data). Participants had a mean age of 28.4 years (SD = 7.2); 60% identified as male, 39% as female, and 1% as diverse. The intervention comprised three sessions targeting social norms, risk appraisal, and self-regulation. Risk acceptance, protection motivation, intention to remain substance-free, and perceived behavioral control were assessed at baseline (T1), during the intervention period (T2), and follow-up (T3). Latent Transition Analysis (LTA) estimated profile membership and transition probabilities, with intervention condition and baseline psychosocial configuration included as covariates. Cluster-robust standard errors and cluster bootstrapping (<i>B</i> = 1000) were applied. Booster use at follow-up served as an external behavioral criterion.</p><p><strong>Results: </strong>A three-profile solution was retained (BIC = 11,841; entropy = 0.83): High-Protection/Low-Risk (44.7%), Moderate/Ambivalent (38.2%), and High-Risk/Low-Protection (17.1%). Intervention condition was associated with higher estimated odds of the High-Risk/Low-Protection → Moderate/Ambivalent transition (OR = 2.46, 95% CI [1.34, 4.52], <i>p</i> = 0.003), with the association differing between participants with ambivalent and stable protective baseline configurations (interaction <i>p</i> = 0.028). Membership in the combined High-Protection/Low-Risk and Moderate/Ambivalent category was associated with lower odds of booster use than membership in the High-Risk/Low-Protection Profile (OR = 0.42, 95% CI [0.27, 0.65], <i>p</i> < 0.001).</p><p><strong>Conclusions: </strong>Findings indicate heterogeneity in model-estimated psychosocial configurations and transition probabilities over time. The results support considering psychosocial heterogeneity in the study and evaluation of prevention approaches in recreational fitness settings.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-12"},"PeriodicalIF":1.7,"publicationDate":"2026-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149002514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Injecting Pills in the Late Fentanyl Era: A Qualitative Investigation of the Procedures Used to Prepare and Inject Prescription Opioids.","authors":"Jon E Zibbell, Sarah E Duhart Clarke, Claudia Squire, Courtney Richardson, Colin Miller, Amy E Seitz, Jana K McAninch, Kathryn J Aikin, Paula A Rausch, Silvia N Calderon","doi":"10.1080/10826084.2026.2717426","DOIUrl":"https://doi.org/10.1080/10826084.2026.2717426","url":null,"abstract":"<p><strong>Background: </strong>The current study offers updated information on how PWID prepare and inject prescription and illicit drugs. The main objective was to identify potential pathways and reservoirs of infection associated with the tools and techniques used to inject prescription opioids.</p><p><strong>Methods: </strong>We conducted 57 interviews with people who inject prescription opioids. Participants were recruited from two syringe-services programs in North Carolina. Eligibility included >18 years, fluent in English, able to provide informed consent and having injected POs during the past 3 months.</p><p><strong>Results: </strong>All participants injected POs in the past 90 days, with a majority (n = 40, 70%) injecting them with illicit drugs (e.g., methamphetamine). Nearly everyone preferred prescription over illicit opioids. Many participants reported injecting the entire pill solution in a single injection episode, but most administered multiple injections per each injection episode (MIPIE).</p><p><strong>Discussion: </strong>The techniques and tools used to prepare and inject POs in NC are practically identical to those responsible for the HIV cluster outbreak in Scott County, IN. This finding raises concern that people who inject POs remain at higher risk for HIV and HCV infection than people who only inject illicitly made opioids.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-12"},"PeriodicalIF":1.7,"publicationDate":"2026-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148991430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Paradox of Positive Emotions in the LGBTQIA+ Community: Examining Relationships with Alcohol Misuse and Interpersonal Support.","authors":"Tristan S Fletcher, Jeffrey J Klibert, Donovan Edward, Brandon J Weiss","doi":"10.1080/10826084.2026.2732188","DOIUrl":"https://doi.org/10.1080/10826084.2026.2732188","url":null,"abstract":"<p><strong>Background: </strong>LGBTQIA+ community members report greater risks for alcohol misuse problems. In response, researchers are encouraged to identify protective factors in the development of prevention programming. Namely, it is important to deconstruct how LGBTQIA+ individuals use support mechanisms to buffer the effects of risk factors (positive emotions) on alcohol misuse outcomes. The purpose of this study was to evaluate whether social support indices moderated the relationship between positive emotions and alcohol misuse.</p><p><strong>Methods: </strong>A community sample of 169 LGBTQIA+ individuals completed a series of self-report measures. Participants were administered the Alcohol Use Disorder Identification Test, Modified Differential Emotions Scale, and Interpersonal Support Evaluation List-12.</p><p><strong>Results: </strong>Findings indicate a positive relationship between positive emotions and alcohol misuse. However, this relationship varied as a function of perceived social support indices (appraisal, belonging, tangible). Specifically, at high levels of social support indices, the relationship between positive emotions and alcohol misuse was non-significant.</p><p><strong>Conclusions: </strong>These findings indicate social support meets preliminary methodological criteria for a protective factor to alcohol misuse. Moving forward, it is important for research to develop and evaluate social support interventions designed to leverage the psychological benefits of positive emotions in reducing risk to alcohol-related problems within the LGBTQIA+ community.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-13"},"PeriodicalIF":1.7,"publicationDate":"2026-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148978037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cross-Cultural Adaptation and Preliminary Validation of the Comprehensive Cannabis Motives Questionnaire in Dutch and Spanish.","authors":"John W Moffitt, Paula Vazquez Gonzalez, Emese Kroon, Catharina Van der Boor, Christopher R Pickering, Carl A Roberts, Paul Christiansen","doi":"10.1080/10826084.2026.2726526","DOIUrl":"https://doi.org/10.1080/10826084.2026.2726526","url":null,"abstract":"<p><strong>Background: </strong>Understanding the motivational pathways underlying cannabis use across cultural contexts is essential for advancing clinical assessment and theoretical models of substance use motivation. The Comprehensive Cannabis Motives Questionnaire (CCMQ) captures a range of cannabis use motives. This study validated Dutch and Spanish translations and examined their psychometric properties.</p><p><strong>Methods: </strong>Following forward and back-translation, cannabis users in the Netherlands (<i>N</i> = 200) and Spain (<i>N</i> = 209) completed the CCMQ and the Cannabis Use Disorders Identification Test-Revised (CUDIT-R). Confirmatory factor analysis (CFA) assessed model fit per translation, and multi-group testing examined configural, metric, scalar, and strict invariance across language, country, and sex. Structural equation modeling (SEM) and correlations tested predictive validity for CUDIT-R scores.</p><p><strong>Results: </strong>CFA supported the original eight-factor structure in both samples. After removing a Food item and two low-variance Conformity items from the Dutch translation, a 38-item instrument supported strict invariance across English, Dutch, and Spanish groups; sex comparisons used 40 items (CCMQ2 removed) and English/Spanish-only comparisons retained the full 41-item instrument. SEM and correlations examined associations between CCMQ subscales and CUDIT-R scores.</p><p><strong>Conclusion: </strong>The Dutch and Spanish CCMQ versions demonstrated strong psychometric properties and cross-cultural validity. Findings highlight the importance of culturally nuanced interpretation of motivational constructs.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-10"},"PeriodicalIF":1.7,"publicationDate":"2026-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148963501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent and Lifetime Prevalence of Sexual and Intimate Partner Violence Among Women in Substance Use Treatment.","authors":"Lauren Smalls, Irene Pericot-Valverde, Madelyn Brancato, Allison Smith, Caroline Greco, Meghan Shank, Ava Thompson, Alain H Litwin, Heidi M Zinzow","doi":"10.1080/10826084.2026.2725880","DOIUrl":"https://doi.org/10.1080/10826084.2026.2725880","url":null,"abstract":"<p><strong>Background: </strong>The majority of women in substance use treatment report a lifetime trauma history, including sexual violence (SV) and intimate partner violence (IPV). However, little is known about more recent and various forms of SV and IPV victimization among this population. The present study sought to determine the prevalence and nature of recent and lifetime SV and IPV among women in a predominantly rural community seeking treatment for substance use disorders (SUDs).</p><p><strong>Methods: </strong>A total of 90 women were recruited from residential and outpatient SUD treatment facilities. Participants completed behaviorally specific self-report measures that assessed lifetime SV, past three months SV and IPV victimization, and types of SV and IPV exposure.</p><p><strong>Results: </strong>Results indicated that 89% of women reported a history of lifetime SV, with a majority experiencing attempted or completed rape. In the past 3 months, 49% reported experiencing SV and 71% reported IPV victimization. While nearly all participants with an SV history reported lifetime exposure to all three tactics, the most prevalent SV tactic within the past three months was verbal coercion, followed by force and substance-involved incapacitation. The most prevalent form of IPV was psychological aggression, followed by physical assault.</p><p><strong>Conclusion: </strong>These high rates of recent SV and IPV suggest a significant prevalence of acute trauma history and related symptoms among women entering SUD treatment. These findings emphasize the urgent need for trauma screening, trauma informed care, and integrated interventions in rural SUD treatment settings.</p><p><strong>Trial registration: </strong>This study was registered at ClinicalTrials.gov (Identifier: NCT06608979) on September 20, 2024.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-7"},"PeriodicalIF":1.7,"publicationDate":"2026-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148963681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Change in Personality Functioning During Residential Substance Use Disorder Treatment: An Observational Study.","authors":"Espen Walderhaug, Geir Pedersen, Jostein Skjelgård, Theresa Wilberg, Benjamin Hummelen, Espen Ajo Arnevik","doi":"10.1080/10826084.2026.2730536","DOIUrl":"https://doi.org/10.1080/10826084.2026.2730536","url":null,"abstract":"<p><strong>Background: </strong>Successful treatment of Substance Use Disorder (SUD) requires not only a reduction in substance use but also improvements in personality functioning. This study aimed to identify which aspects of personality functioning improve during residential SUD treatment.</p><p><strong>Methods: </strong>The study was conducted at a Norwegian residential SUD treatment facility offering 3-6-month programs for young adults. The sample consisted of 80 patients diagnosed with SUD (mean age = 24 years; 62.5% male, 37.5% female). Personality functioning was assessed using the Severity Indices of Personality Problems (SIPP-118) at the start of treatment and after an average of 150 days (median = 103 days) in residential care.</p><p><strong>Results: </strong>According to the paired-sample <i>t</i>-tests, there were statistically significant improvements in 11 out of 16 SIPP-118 facets (subscales). Effortful control (<i>p</i> < 0.001, <i>d</i> = 0.50) and Emotion regulation (<i>p</i> = 0.002, <i>d</i> = 0.36) were among the facets with the greatest improvements. In contrast, no significant changes were observed in Intimacy or Enduring relationships.</p><p><strong>Conclusions: </strong>The findings suggest that personality functioning related to self-control improves during residential SUD treatment, whereas relational capacity showed minimal change over time.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-7"},"PeriodicalIF":1.7,"publicationDate":"2026-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148963356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Coping Motives to Use Cannabis: Associations With Emotion Regulation and Gender Among System-Involved Youth.","authors":"Anastasia Jankovsky, Amanda Falcón, Nathaniel Moxley-Kelly, Victoria Marini Bowley, Timothy R Stickle","doi":"10.1080/10826084.2026.2729572","DOIUrl":"https://doi.org/10.1080/10826084.2026.2729572","url":null,"abstract":"<p><strong>Background: </strong>Adolescent cannabis use is associated with cognitive impairment, reduced academic performance, and risk-taking, among other negative outcomes. Highly prevalent among adolescents with prior legal-system involvement, cannabis use also predicts future offending. Further investigation of mechanisms underlying cannabis use in youth may inform our understanding of risk factors to support prevention and intervention efforts.</p><p><strong>Objective: </strong>This paper aims to investigate how emotion regulation (ER) relates to coping motives for cannabis use in youth and whether these associations differ by gender. We anticipated ER difficulties would be significantly associated with coping motives, with this association being stronger among girls.</p><p><strong>Methods: </strong>Via self-report, we examined the effect of ER difficulties on motives for cannabis use, particularly those pertaining to mitigation of negative emotional experiences, among juveniles who use cannabis.</p><p><strong>Results: </strong>Juvenile girls endorsed significantly greater negative affect and coping motives than boys. Gender moderated the association of ER difficulties and coping motives, such that boys with higher-than-average ER difficulties were significantly more likely to endorse using cannabis to cope with negative emotions.</p><p><strong>Conclusions: </strong>It is critical to understand underlying mechanisms and variations within youth cannabis use. ER is a malleable risk factor and results support the use of emotion regulation interventions, particularly among high-risk juveniles, to potentially mitigate cannabis use and its downstream consequences.</p>","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1-12"},"PeriodicalIF":1.7,"publicationDate":"2026-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148963484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction.","authors":"","doi":"10.1080/10826084.2026.2719188","DOIUrl":"https://doi.org/10.1080/10826084.2026.2719188","url":null,"abstract":"","PeriodicalId":22088,"journal":{"name":"Substance Use & Misuse","volume":" ","pages":"1"},"PeriodicalIF":1.7,"publicationDate":"2026-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148945698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}