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Rolland B. Doctor shopping for methylphenidate as a proxy for misuse and potential abuse in the 67 million inhabitants in France. Fundam Clin Pharmacol 2021; 35:749-750. [PMID: 33774849 DOI: 10.1111/fcp.12675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 03/23/2021] [Indexed: 11/29/2022]
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Rolland B, Trojak B, Nourredine M, Bachellier J, Chappuy M, Bendimerad P, Kosim M, Hjelmström P, Meroueh F, Nubukpo P, Brousse G. Determinants of interest in extended-released buprenorphine: A survey among 366 French patients treated with buprenorphine or methadone. Drug Alcohol Depend 2021; 220:108492. [PMID: 33482572 DOI: 10.1016/j.drugalcdep.2020.108492] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 11/23/2020] [Accepted: 11/24/2020] [Indexed: 11/16/2022]
Abstract
AIM To explore the factors determining the interest in extended-release buprenorphine (XR-BUP) injections among patients receiving opioid agonist treatment (OAT) in France. METHODS 366 patients receiving OAT for opioid use disorder, recruited in 66 French centers, were interviewed from 12/2018 to 05/2019. A structured questionnaire assessed their interest in XR-BUP using a [1-10] Likert scale. 'More' vs. 'less' interested groups were defined using the median score of interest, and their characteristics were explored using adjusted odds ratios (aORs) and 95 % confidence interval (95 %CI). Independent variables were as follows: sociodemographic characteristics, OAT-related features (e.g., type of OAT and prescriber, dosing, or duration of treatment), OAT representations, and personal objectives of treatment. RESULTS The median interest in XR-BUP was 7 (interquartile range: 3-9) out of 10. The participants who were 'more interested' (i.e. those scoring ≥7) showed no substantial difference in sociodemographic characteristics, relative to the 'less interested' participants. However, they more frequently reported forgetting to take their OAT (OR = 1.81; CI95 % = 1.06-3.10) or reported experiencing situations where taking their OAT was impractical (aOR = 1.69; CI95 % = 1.05-2.73). Their treatment objective was more focused on stopping illicit drugs (aOR = 1.67; 95 %CI = 1.02-2.70), reducing health risks (aOR = 3.57; 95 %CI = 1.67-7.69) and craving (aOR = 2.38; 95 %CI = 1.39-4.02) or improving family (aOR = 1.81; 95 %CI = 1.03-3.13) or professional (aOR = 2.22; 95 %CI = 1.43-3.85) recovery. CONCLUSIONS In France, where the access to OAT is relatively unrestricted, the majority of participants were interested in XR-BUP formulations. Being interested was associated with treatment objectives focused on abstinence and recovery, and with experiencing constraints in taking a daily oral OAT.
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Boucher A, Ragonnet D, Lack P, Rolland B, Chappuy M. Usages de prégabaline au sein d’une file active de CSAPA : état des lieux préliminaire. Therapie 2021. [DOI: 10.1016/j.therap.2021.01.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Flaudias V, Zerhouni O, Pereira B, Cherpitel CJ, Boudesseul J, de Chazeron I, Romo L, Guillaume S, Samalin L, Cabe J, Bègue L, Gerbaud L, Rolland B, Llorca PM, Naassila M, Brousse G. The Early Impact of the COVID-19 Lockdown on Stress and Addictive Behaviors in an Alcohol-Consuming Student Population in France. Front Psychiatry 2021; 12:628631. [PMID: 33633612 PMCID: PMC7900161 DOI: 10.3389/fpsyt.2021.628631] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/14/2021] [Indexed: 11/25/2022] Open
Abstract
Background: This study evaluated factors linked with perceived stress related to the COVID-19 pandemic and lockdown and addictive behaviors prior to and during lockdown in a sample of students who indicated engaging in alcohol consumption behaviors before lockdown. Methods: Cross-sectional study. French students from four universities participated in this study, and 2,760 students reported alcohol use. During the first week of lockdown, students reported their perceived levels of stress regarding COVID-19. Substance use and addictive behaviors were reported before and during lockdown, and media exposure, demographical, living conditions, and environmental stressors were reported during lockdown. Results: Women reported greater levels of stress (95% CI: 1.18 to 1.93, p < 0.001). Highly-stressed students also report less social support (95% CI: -1.04 to -0.39, p < 0.001) and were more likely to worry about the lockdown (95% CI: 0.27 to -0.65, p < 0.001). Alcohol-related problemswere more prevalent among the most stressed students (95% CI: 0.02 to 0.09, p = 0.004) as well as eating problems (95% CI: 0.04 to 0.36, p = 0.016) and problematic internet use (95% CI, 0.06 to 0.14, p < 0.001). Students reporting the highest levels of stress also indicated more compulsive eating during the previous seven days (95% CI, 0.21 to 1.19, p = 0.005). Conclusions: The level of stress was strongly related to four categories of variables: (i) intrinsic characteristics, (ii) addictive behaviors before lockdown, (iii) lockdown-specific conditions, and (iv) addictive behaviors during the lockdown. Several variables linked to COVID-19 were not directly linked with perceived stress, while perceived stress was found to correlate with daily life organization-related uncertainty and anticipated consequences of lockdown. Importantly, social support seems to be a protective factor on high level of stress.
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Nourredine M, Jurek L, Angerville B, Longuet Y, de Ternay J, Derveaux A, Rolland B. Use of Topiramate in the Spectrum of Addictive and Eating Disorders: A Systematic Review Comparing Treatment Schemes, Efficacy, and Safety Features. CNS Drugs 2021; 35:177-213. [PMID: 33591567 DOI: 10.1007/s40263-020-00780-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/30/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND OBJECTIVE Topiramate has been approved by the US Food and Drug Administration for the treatment of epilepsy since the 1990s, and it has also been used off-label in the treatment of many types of addictive disorders. To date, no systematic review has embraced the entire field of addiction, both substance use and behavioral addictions, including eating disorders, to compare topiramate-based protocols and the related level of evidence in each addictive disorder. Our objective is to fill this gap. METHODS A systematic search was conducted using the MEDLINE, PsycINFO, and Cochrane databases without a date or language limit. All trials and meta-analyses assessing the efficacy of topiramate in alcohol use disorder; cocaine use disorder; methamphetamine, nicotine, cannabis, opiate, and benzodiazepine use disorders; binge eating disorder; bulimia; and pathological gambling were analyzed. The quality of the studies was rated using the Cochrane Risk-of-Bias tool for randomized trials (ROB-2), the Risk of Bias In Nonrandomized Studies (ROBINS-I), or the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist, depending on the study design. Safety features were assessed based on a wider non-systematic review. RESULTS Sixty-two articles were reviewed. Treatment protocols were relatively homogenous across addictive disorders, with slow dose titration schemes and a maximum dose range of 200-400 mg per day. The most supportive evidence for topiramate efficacy was found in alcohol use disorder for drinking reduction parameters only. To a lesser extent, topiramate could be a promising therapeutic option for binge eating disorder and cocaine use disorder. Evidence was weak for other addictive disorders. No major tolerability issues were found, provided that basic safety rules were followed. Adverse drug reactions could lead to early treatment discontinuation. DISCUSSION Though off-label, addiction specialists should consider topiramate as a second-line option for drinking reduction in alcohol use disorder, as well as for binge eating disorder or cocaine use disorder.
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Laconi S, Palma-Alvarez RF, Stöver H, Padberg C, Jamin D, Meroueh F, Chappuy M, Roncero C, Rolland B. Validation of the Opioid Overdose Knowledge (OOKS) and Attitudes (OOAS) Scales in French, Spanish, and German Languages, among a Sample of Opioid Users. Eur Addict Res 2021; 27:326-331. [PMID: 33657553 DOI: 10.1159/000511770] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/21/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Improving the knowledge and attitudes of people facing an opioid overdose is one of the key prevention measures for reducing overdose occurrence and severity. In this respect, the Opioid Overdose Knowledge Scale (OOKS) and Opioid Overdose Attitudes Scale (OOAS) have been developed and validated in English to assess and improve knowledge and attitudes of opioid users and their families and care providers, in case of an overdose. Here, the OOKS and OOAS scales have been translated into French, Spanish, and German, and the different versions of the 2 scales have been assessed regarding their psychometric properties. METHODS The translation procedure of the scales was based on the international recommendations, including a back translation by a native English speaker. Subsequently, 80 (Spain: 29, France: 27, Germany: 24) former or current heroin users, aged from 20 to 61 years (M = 39.4 ± 9.23), completed the OOKS and OOAS versions of their native language, in test-retest, without specific between-assessment training. Internal consistency was assessed using Cronbach's α, while test-retest reliability was assessed using intraclass correlation coefficient (ICC). The correlation between the OOKS and OOAS scores of a same language was assessed using Spearman's (ρ) coefficient. RESULTS Internal consistency of the OOKS was found to be good to very good, with Cronbach's α ranging from 0.62 to 0.87. Test-retest reliability was also very good, with ICCs ranging from 0.71 to 0.82. However, results were less reliable for the OOAS, as internal consistency was questionable to acceptable, with Cronbach's α ranging from 0.12 to 0.63, while test-retest ICCs were very good for the French (0.91) and Spanish (0.99) versions and barely acceptable for the German version (0.41). No significant correlation was found between the OOKS and OOAS scores, irrespective of the version concerned. CONCLUSION While satisfactory results were found for the 3 versions of the OOKS, results on the OOAS were relatively inconsistent, suggesting a possible gap between knowledge and attitudes on overdose among opioid users.
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Chappuy M, Meroueh F, Trojak B, Bachellier J, Bendimerad P, Kosim M, Hjelmström P, Nubukpo P, Brousse G, Rolland B. Factors of Interest in Extended-Release Buprenorphine: Comparisons Between Incarcerated and Non-Incarcerated Patients with Opioid Use Disorder. Patient Prefer Adherence 2021; 15:1259-1267. [PMID: 34163143 PMCID: PMC8214559 DOI: 10.2147/ppa.s311674] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 05/22/2021] [Indexed: 01/09/2023] Open
Abstract
PURPOSE Extended-release buprenorphine (XR-BUP) covers a range of formulations of buprenorphine-based treatments for opioid use disorder (OUD) that release the medication over a period of one week, one month, or six months. OUD is particularly prevalent among incarcerated populations, and previous findings have shown that incarcerated subjects were not less interested in XR-BUP than non-incarcerated subjects. However, no study has ever investigated whether the factors of interest in XR-BUP were similar in incarcerated and non-incarcerated populations. PATIENTS AND METHODS We carried out post-hoc analyses using data from the "AMBRE" survey, which was conducted among 366 individuals with OUD, that were recruited in 68 French addiction settings, including six prison medical centers. The reasons for interest in XR-BUP were compared between incarcerated and non-incarcerated interviewees, using logistic regressions models, which provided raw and adjusted odds ratios (aORs) and 95% confidence intervals (95% CI). Adjustment variables were gender, age category, level of education, and type of current medication for OUD, respectively. RESULTS Data from 317 participants (ie, 221 non-incarcerated, and 96 incarcerated individuals) were included in the analyses. Adjusted comparisons found that "no longer taking a daily treatment" (aOR= 2.91; 95% CI= 1.21-6.98) and "having a more discreet medication" (aOR= 1.76; 95% CI= 1.01-3.10) were reasons that appealed more to incarcerated participants than to non-incarcerated ones. On the other hand, the potential reduction of withdrawal symptoms (aOR= 0.54; 95% CI= 0.29-0.99) or the risk of misuse (aOR= 0.56; 95% CI= 0.34-0.94) associated with XR-BUP treatment were considered more important by non-incarcerated individuals than by incarcerated ones. CONCLUSION Incarcerated interviewees were interested in XR-BUP for different reasons than those outside prison. In particular, incarcerated patients were more interested in practicability and discretion features, and less in improving recovery or reducing misuse than non-incarcerated patients.
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Bertin C, Delage N, Rolland B, Pennel L, Fatseas M, Trouvin AP, Delorme J, Chenaf C, Authier N. Analgesic opioid use disorders in patients with chronic non-cancer pain: A holistic approach for tailored management. Neurosci Biobehav Rev 2020; 121:160-174. [PMID: 33358994 DOI: 10.1016/j.neubiorev.2020.12.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 12/15/2020] [Accepted: 12/16/2020] [Indexed: 12/21/2022]
Abstract
Chronic pain is a major public health issue that frequently leads to analgesic opioid prescriptions. These prescriptions could cause addiction issues in high-risk patients with associated comorbidities, especially those of a psychiatric, addictive, and social nature. Pain management in dependent patients is complex and is yet to be established. By combining the views of professionals from various specialties, we conducted an integrative review on this scope. This methodology synthesizes knowledge and results of significant practical studies to provide a narrative overview of the literature. The main results consisted in first proposing definitions that could allow shared vocabulary among health professionals regardless of their specialties. Next, a discussion was conducted around the main strategies for managing prescription opioid dependence, as well as pain in the context of opioid dependence and associated comorbidities. As a conclusion, we proposed to define the contours of holistic management by outlining the main guidelines for creating a multidisciplinary care framework for multi-comorbid patients with chronic pathologies.
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Fourneret P, Zimmer L, Rolland B. How to improve in France ADHD transition support from childhood to adulthood. Encephale 2020; 47:187-188. [PMID: 33293034 DOI: 10.1016/j.encep.2020.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 07/28/2020] [Accepted: 08/08/2020] [Indexed: 10/22/2022]
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Rolland B, Simon N, Franchitto N, Aubin HJ. France Grants an Approval to Baclofen for Alcohol Dependence. Alcohol Alcohol 2020; 55:44-45. [PMID: 31761949 DOI: 10.1093/alcalc/agz082] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Pabst A, Peyroux E, Rolland B, de Timary P, Maurage P. Hostile attributional bias in severe alcohol use disorder. J Psychiatr Res 2020; 129:176-180. [PMID: 32755750 DOI: 10.1016/j.jpsychires.2020.06.031] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/20/2020] [Accepted: 06/30/2020] [Indexed: 11/16/2022]
Abstract
Impairments in social cognition have been documented in severe alcohol use disorder (SAUD) over the past two decades. They have been linked with lower social functioning and poor treatment outcomes, illustrating their key role in the disorder. However, studies investigating social cognition in SAUD have largely focused on emotional decoding and theory of mind abilities, neglecting other important processes. We expand this line of research by exploring the association between SAUD and hostile attributional biases (i.e., the tendency to attribute hostile intentions to others), another clinically relevant subcomponent of social cognition. Thirty-five patients with SAUD and thirty-five matched healthy controls completed the short version of the Ambiguous Intentions Hostility Questionnaire, a validated measure assessing participants' perceived hostility, blame attribution and aggression in relation to vignettes depicting social situations with negative outcomes and ambiguous intent. Patients with SAUD attributed more hostile intentions to others than did healthy controls. Moreover, this hostile attributional bias was associated with increased interpersonal problems in SAUD, as measured through the Inventory of Interpersonal Problems. We thus evidence hostile attributional bias in SAUD and extend the growing literature on social cognition impairments in this population. Furthermore, these findings corroborate the recent proposal that patients with SAUD exhibit biases toward socially threatening information. The association between hostile attributional bias and interpersonal problems suggests that targeting this bias in treatment may reduce the relapse risk resulting from interpersonal deficits. Recommendations are made to further explore the clinical relevance of hostile attributional bias in SAUD.
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Rolland B, Haesebaert F, Zante E, Benyamina A, Haesebaert J, Franck N. Global Changes and Factors of Increase in Caloric/Salty Food Intake, Screen Use, and Substance Use During the Early COVID-19 Containment Phase in the General Population in France: Survey Study. JMIR Public Health Surveill 2020; 6:e19630. [PMID: 32589149 PMCID: PMC7505683 DOI: 10.2196/19630] [Citation(s) in RCA: 185] [Impact Index Per Article: 46.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 05/18/2020] [Accepted: 06/25/2020] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND The international outbreak of coronavirus disease (COVID-19) has led many countries to enforce drastic containment measures. It has been suggested that this abrupt lockdown of populations will foster addiction-related habits such as caloric/salty food intake, screen use, and substance use. OBJECTIVE Our aim was to assess the global changes and factors of increase in addiction-related habits during the early COVID-19 containment phase in France. METHODS A web-based survey was provided from day 8 to day 13 of the containment and was completed by 11,391 participants. The questions explored sociodemographic features, psychiatric/addiction history, material conditions of lockdown, general stress, mental well-being, and reported changes in several addiction-related behaviors. Global changes were described and factors of increase were explored using population-weighted and adjusted logistic regression models, providing adjusted odds ratios (aORs) and their 95% confidence intervals. RESULTS Overall, the respondents reported more increases in addiction-related habits than decreases, specifically 28.4% (caloric/salty food intake), 64.6% (screen use), 35.6% (tobacco use), 24.8% (alcohol use), and 31.2% (cannabis use). Reduced well-being scores and increased stress scores were general factors of increase in addiction-related habits (P<.001 for all habits). Factors of increase in caloric/salty food intake (n=10,771) were female gender (aOR 1.62, 95% CI 1.48-1.77), age less than 29 years (P<.001), having a partner (aOR 1.19, 95% CI 1.06-1.35), being locked down in a more confined space (per 1 square meter/person decrease: aOR 1.02, 95% CI 1.01-1.03), being locked down alone (aOR 1.29, 95% CI 1.11-1.49), and reporting current (aOR 1.94, 95% CI 1.62-2.31) or past (aOR 1.27, 95% CI 1.09-1.47) psychiatric treatment. Factors of increase in screen use (n=11,267) were female gender (aOR 1.31, 95% CI 1.21-1.43), age less than 29 years (P<.001), having no partner (aOR 1.18, 95% CI 1.06-1.32), being employed (P<.001), intermediate/high education level (P<.001), being locked down with no access to an outdoor space (aOR 1.16, 95% CI 1.05-1.29), being locked down alone (aOR 1.15, 95% CI 1.01-1.32), living in an urban environment (P<.01), and not working (P<.001). Factors of increase in tobacco use (n=2787) were female gender (aOR 1.31, 95% CI 1.11-1.55), having no partner (aOR 1.30, 95% CI 1.06-1.59), intermediate/low education level (P<.01), and still working in the workplace (aOR 1.47, 95% CI 1.17-1.86). Factors of increase in alcohol use (n=7108) were age 30-49 years (P<.05), a high level of education (P<.001), and current psychiatric treatment (aOR 1.44, 95% CI 1.10-1.88). The only significant factor of increase in cannabis use (n=620) was intermediate/low level of education (P<.001). CONCLUSIONS The early phase of COVID-19 containment in France led to widespread increases in addiction-related habits in the general population. Reduced well-being and increased stress were universal factors of increase. More specific factors were associated with increases in each of the explored habits.
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Gauthier B, Rolland B, Berthiller J, Tatou M, Charvet D, Gansel Y, Fleury R, Saoud M, Laconi S. Need for systematic screening for IGD in adolescent psychiatric inpatients. Encephale 2020; 46:420-426. [PMID: 32928526 DOI: 10.1016/j.encep.2020.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 05/04/2020] [Accepted: 05/16/2020] [Indexed: 11/18/2022]
Abstract
Psychiatric comorbidities are frequent in adolescents with internet gaming disorder (IGD). In contrast, the proportion of IGD among adolescents hospitalized for a psychiatric disorder has not been documented yet. In addition, parental ratings of IGD could be useful for diagnosis, but very few data exist on this issue. The objectives of this study were to: (1) assess the prevalence of IGD among adolescent psychiatric inpatients, using the Ten-Item Internet Gaming Disorder Test (IGDT-10), and (2) assess the parental version developed for this study (IGDT-10-P). A total of 102 patients, aged from 12 to 17 years old, were included from four psychiatric units of the French region Auvergne-Rhône-Alpes, during a 6-month inclusion period. Adolescents completed the IGDT-10 while one of their parents completed the IGDT-10-P. The inclusion rate among the eligible population was 57.95%. The prevalence of IGD in the sample, based on the IGDT-10 and IGDT-10-P, was 6.00% and 12.79%, respectively. Psychometric features of the IGDT-10-P indicated excellent internal consistency, a good model fit to the one factor model in confirmatory factor analysis, a strong correlation with gaming time, and a moderate correlation with the IGDT-10. Our results support the need for a systematic screening of IGD among adolescents hospitalized for a psychiatric disorder. Future studies should aim to confirm and explain the prevalence gap between self- and parent-reported criteria.
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Cublier M, Menecier P, von Gunten A, Lepetit A, Dorey JM, Rolland B. [Analgesic opioids misuse in the elderly: A review]. GERIATRIE ET PSYCHOLOGIE NEUROPSYCHIATRIE DU VIEILLISSEMENT 2020; 18:343-349. [PMID: 32759089 DOI: 10.1684/pnv.2020.0880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Analgesic opioids addiction (AOA) is very frequent in the elderly, and results in a high morbi-mortality due to geriatric associated pathologies with pharmacokinetics modifications. However, it is poorly detected in these subjects and specific screening tools should be widely used to detect the risk factors for AOA prevention. Before initiating opioid prescription, exhaustive search of associated treatments (to track drug interaction) and of opioid prescription by other clinicians (doctor shopping) are requisite. Specific care sectors, as developed in the United States are still scarce in France and care support is provided by the collaboration between geriatricians and psychiatrists. Optimisation of somatic and psychiatric comorbidities is a core part of the guidelines.
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Dondé C, Brunelin J, Mondino M, Cellard C, Rolland B, Haesebaert F. The effects of acute nicotine administration on cognitive and early sensory processes in schizophrenia: a systematic review. Neurosci Biobehav Rev 2020; 118:121-133. [PMID: 32739422 DOI: 10.1016/j.neubiorev.2020.07.035] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 06/18/2020] [Accepted: 07/25/2020] [Indexed: 12/01/2022]
Abstract
Nicotine use, which is mostly done through smoking tobacco, is among the most burdensome comorbidities of schizophrenia. However, the ways in which nicotine affects the cognitive and early sensory alterations found in this illness are still debated. After conducting a systematic literature search, 29 studies were selected. These studies involve individuals with schizophrenia who underwent cognitive and/or early sensory function assessments after acute nicotine administration and include 560 schizophrenia subjects and 346 non-schizophrenia controls. The findings highlight that a single dose of nicotine can improve a range of cognitive functions in schizophrenia subjects, such as attention, working memory, and executive functions, with attention being the most responsive domain. In addition, nicotine can modulate early detection of changes in the sensory environment at both the auditory and visual levels. Nevertheless, effects vary strongly depending on the type of neuropsychological assessment and nicotine intake conditions used in each study. The current findings suggest the need to consider a potential decrease of cognitive and early sensory performance when patients with schizophrenia quit smoking.
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Benard V, Pignon B, Geoffroy PA, Benradia I, Roelandt JL, Rolland B, Fovet T, D'Hondt F, Thomas P, Vaiva G, Amad A. Depression with and without a history of psychotic symptoms in the general population: sociodemographic and clinical characteristics. J Affect Disord 2020; 273:247-251. [PMID: 32423890 DOI: 10.1016/j.jad.2020.04.048] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 04/14/2020] [Accepted: 04/27/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND The aim of this study was to find the sociodemographic and clinical characteristics of major depressive episode (MDE) with (MDE-HPS+) and without a history of psychotic symptoms (MDE-HPS) in the general population. METHODS The Mental Health in the General Population survey interviewed 38,694 individuals in France by using the MINI. The prevalence and sociodemographic and clinical correlates of MDE-HPS+ were assessed. RESULTS Of the sample, 11.2% were diagnosed with current MDE and among them, 39.3% presented a history of at least one psychotic symptom (hallucination or delusion). Patients with MDE-HPS+ were younger with more severe social impairment than those with MDE-HPS-. We also found a higher proportion of three generations of migrants in the MDE-HPS+ group. Comorbid psychiatric disorders such as a history of a manic episode, alcohol use disorder, social anxiety, generalized anxiety disorder, and a personal history of a suicide attempt were more frequent in patients with MDE-HPS+ than in those with MDE-HPS-. Finally, we found a specific gradient of severity for psychiatric comorbid disorders depending on the number of psychotic symptoms lifetime in MDE. LIMITATIONS The study also has an observational cross-sectional design that does not permit causal inferences, and it is difficult to eliminate recall bias and reporting errors. CONCLUSION In the general population, patients with MDE-HPS+, when compared to MDE-HPS-, presented with a more severe clinical profile, with increased rates of psychiatric comorbidities, particularly a history of bipolar disorder and a history of a suicide attempt.
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Ben-Sadoun S, Rincent R, Auzanneau J, Oury FX, Rolland B, Heumez E, Ravel C, Charmet G, Bouchet S. Economical optimization of a breeding scheme by selective phenotyping of the calibration set in a multi-trait context: application to bread making quality. TAG. THEORETICAL AND APPLIED GENETICS. THEORETISCHE UND ANGEWANDTE GENETIK 2020; 133:2197-2212. [PMID: 32303775 DOI: 10.1007/s00122-020-03590-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 03/31/2020] [Indexed: 05/27/2023]
Abstract
Trait-assisted genomic prediction approach is a way to improve genetic gain by cost unit, by reducing budget allocated to phenotyping or by increasing the program's size for the same budget. This study compares different strategies of genomic prediction to optimize resource allocation in breeding schemes by using information from cheaper correlated traits to predict a more expensive trait of interest. We used bread wheat baking score (BMS) calculated for French registration as a case study. To conduct this project, 398 lines from a public breeding program were genotyped and phenotyped for BMS and correlated traits in 11 locations in France between 2000 and 2016. Single-trait (ST), multi-trait (MT) and trait-assisted (TA) strategies were compared in terms of predictive ability and cost. In MT and TA strategies, information from dough strength (W), a cheaper trait correlated with BMS (r = 0.45), was evaluated in the training population or in both the training and the validation sets, respectively. TA models allowed to reduce the budget allocated to phenotyping by up to 65% while maintaining the predictive ability of BMS. TA models also improved the predictive ability of BMS compared to ST models for a fixed budget (maximum gain: + 0.14 in cross-validation and + 0.21 in forward prediction). We also demonstrated that the budget can be further reduced by approximately one fourth while maintaining the same predictive ability by reducing the number of phenotypic records to estimate BMS adjusted means. In addition, we showed that the choice of the lines to be phenotyped can be optimized to minimize cost or maximize predictive ability. To do so, we extended the mean of the generalized coefficient of determination (CDmean) criterion to the multi-trait context (CDmulti).
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Pignon B, Sescousse G, Rolland B. Different Associations Between Alcohol Use Disorders and Psychotic Symptoms According to Underlying Psychiatric Disorders: The Need for Replication Studies. Alcohol Alcohol 2020; 55:455. [PMID: 32383451 DOI: 10.1093/alcalc/agaa026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2020] [Indexed: 11/14/2022] Open
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Rolland B, Bailly F, Cutarella C, Drevon O, Carrieri P, Darque A, Hallouche N, Maptue N, Pol S, Llorca PM, Lang JP. [Hepatitis C in a psychiatric setting: A forgotten reservoir?]. Encephale 2020; 47:181-184. [PMID: 32473777 DOI: 10.1016/j.encep.2020.03.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 03/06/2020] [Accepted: 03/13/2020] [Indexed: 10/24/2022]
Abstract
Hepatitis C is a transmissible hepatic and extra-hepatic disease caused by the hepatitis C virus (HCV). HCV develops into a chronic infection among approximately 70% of the contaminated subjects. Chronic HCV infection is estimated to affect between 0.5% and 1 % of the general population in France, which causes an important burden of disease, in particular due to the occurrence of cirrhosis and liver cancer. New antiviral drugs now allow to cure more than 95% of patients in just a few weeks of treatment with very limited safety issues. This therapeutic revolution has led the World Health Organization and many national governments to aim for an elimination of HCV, which has been defined as a 90%-reduction of the incidence rate, and a 65%-reduction in the number of HCV-related deaths on the basis of the 2015 figures. In this respect, the French Ministry of Health has recently decided to extend the ability to prescribe the new antiviral drugs to any physician. However, the elimination campaign of HCV will also need to correctly identify, screen, and treat the main target populations. If people who inject drugs (PWIDs) certainly constitute the most important population concerned by the challenge of HCV elimination, more hidden reservoirs in which HCV transmission can insidiously evolve should be identified and specifically targeted as well. Inpatient psychiatric populations might constitute one of these hidden reservoirs. International data suggest that chronic HCV infection affects approximately 5% of psychiatric inpatients in Europe. This very high prevalence estimate can in part be due to the very frequent psychiatric disorders found among the current or former PWIDs. However, a part of the seropositive patients does not report a history of drug use, and other factors could contribute to the increased risk of contamination in this population including atypical routes of transmission related to institutional promiscuity. Exploring the general profile and risk-behaviors of the psychiatric inpatients found infected by the HCV is thus warranted for future studies. Screening and treating HCV in the specific population of psychiatric patients is part of the general public health objective of eliminating HCV at a national level. Moreover, it also directly fits into the individualized psychiatric care. Many recent data suggest that HCV also has a neural tropism, in particular within glial cells, such as astrocytes or oligodendrocytes. As such, HCV foments inflammatory processes in the brain and contributes to cognitive impairments and psychiatric symptoms such as anxiety or depression. At the individual level, treating HCV infection can improve the psychiatric state and increase patients' outcomes in terms of well-being and quality of life. For all these reasons, the field of psychiatry needs local and national actions for informing and training professionals about HCV screening and treating modalities. Patient and family associations also need to be involved in this general effort of micro-elimination. A key role should be assigned to the general practitioners embedded within inpatient psychiatric units. They are the best fitted professionals to screen, treat, and empower patients, to inform and train other caregivers of the psychiatric field, and to act as a relay with hepatology teams if required. Hospital pharmacists are other important stakeholders. In a national context in which the funding of psychiatric care, including medications, is based on predefined funding envelops, innovative initiatives will have to be set up by local or national health authorities, in partnership with pharmacists, to allow for the treatment of psychiatric inpatients. In conclusion, the world of psychiatry is a possible hidden reservoir of HCV and, as such, a part of the challenge for eliminating the virus. Patients, families, and caregivers will have to be correctly sensitized and trained to play their role in the process. Specific investigations will be required to better understand why such an increased prevalence of HCV is observed in this population. Specific adaptations of the cascade of care within psychiatric settings, including access to treatment, will need to be designed, implemented, and evaluated for reaching micro-elimination of HCV in psychiatry.
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Chappuy M, Trojak B, Nubukpo P, Bachellier J, Bendimerad P, Brousse G, Rolland B. [Prolonged-release buprenorphine formulations: Perspectives for clinical practice]. Therapie 2020:S0040-5957(20)30098-6. [PMID: 32493637 DOI: 10.1016/j.therap.2020.05.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 04/06/2020] [Indexed: 12/22/2022]
Abstract
Buprenorphine and methadone are the two main opioids agonist treatments approved for opioid use disorder. Buprenorphine is a partial agonist of the mu-opioid receptors, which has been merely available through sublingual form until now. In practice, the use of buprenorphine is smoother than that of methadone, and it induces reduced risks of overdose. However, sublingual buprenorphine also exposes to risks (e.g., withdrawal, misuse) and constraints (e.g., daily intake). Three new galenic formulations of prolonged-release buprenorphine (PRB) are being commercialized and should allow some improvements in patients' comfort and safety. This narrative review aims to describe the main technical features and efficacy and safety data of these PRBs, as well as patients' and professionals' expectancies and concerns, using data of the scientific literature and the regulatory texts. PRBs consist of one subcutaneous implant and two subcutaneous injection depots. Sixmo®/Probuphine® is a six-month-long implant which needs to be surgically placed and removed and is approved for subjects previously treated with a maximum daily dose of 8mg of sublingual buprenorphine, and can be used only for two successive periods of six months before the subject needs to be switched back to sublingual form. Sublocade® is a one-month-long depot formulation that is indicated in switch from sublingual buprenorphine, and which proposes only two dose schemes, i.e., 100 and 300mg monthly. Buvidal®/Brixadi® is a one-week- or one-month-long depot formulation with multiple dosages, which can be used in initiation or in switched from sublingual formulations. While opioid users report some concerns with a risk of coercive use of long-acting forms of buprenorphine, both users and professionals deem that these new specialties could be particularly appreciated in stabilized patients bothered with the daily intake of the treatments, or specific situations at risk of treatment dropout (e.g., following hospital discharge or prison release).
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Chappuy M, Trojak B, Nubukpo P, Bachellier J, Bendimerad P, Brousse G, Rolland B. Prolonged-release buprenorphine formulations: Perspectives for clinical practice. Therapie 2020; 75:397-406. [PMID: 32499082 DOI: 10.1016/j.therap.2020.05.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 03/20/2020] [Accepted: 05/14/2020] [Indexed: 12/31/2022]
Abstract
Buprenorphine and methadone are the two main opioid agonist treatments approved for opioid use disorder. Buprenorphine is a partial agonist of the mu opioid receptors, which has been merely available through sublingual form until now. In practice, the use of buprenorphine is smoother than that of methadone, and it induces reduced risks of overdose. However, sublingual buprenorphine also exposes to risks (e.g., withdrawal, misuse) and constraints (e.g., daily intake). Three new galenic formulations of prolonged-release buprenorphine (PRB) are being commercialized and should allow some improvements in patients' comfort and safety. This narrative review aims to describe the main technical features and efficacy and safety data of these PRBs, as well as patients' and professionals' expectancies and concerns, using data of the scientific literature and the regulatory texts. PRBs consist of one subcutaneous implant and two subcutaneous injection depots. Sixmo®/Probuphine® is a six-month-long implant which needs to be surgically placed and removed and is approved for subjects previously treated with a maximum daily dose of 8mg of sublingual buprenorphine, and can be used only for two successive periods of six months before the subject needs to be switched back to sublingual form. Sublocade® is a one-month-long depot formulation that is indicated in switch from sublingual buprenorphine, and which proposes only two dose schemes, i.e., 100 and 300mg monthly. Buvidal®/Brixadi® is a one-week- or one-month-long depot formulation with multiple dosages, which can be used in initiation or in switched from sublingual formulations. While opioid users report some concerns with a risk of coercive use of long-acting forms of buprenorphine, both users and professionals deem that these new specialties could be particularly appreciated in stabilized patients bothered with the daily intake of the treatments, or specific situations at risk of treatment dropout (e.g., following hospital discharge or prison release).
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Duponchelle-David F, Perrin-Nicquet A, Rolland B. Les pratiques infirmières avancées : qu’est-ce que c’est ? Quel avenir pour les infirmiers de psychiatrie et d’addictologie ? Eur Psychiatry 2020. [DOI: 10.1016/j.eurpsy.2015.09.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Les pratiques avancées en soins infirmiers (PASI) sont des procédures permettant de conférer à certains infirmiers des responsabilités médicales, sous des conditions spécifiques et prédéfinies. Les PASI sont déjà très développées dans certains pays comme les États-Unis ou l’Australie . Elles font alors l’objet de diplômes spécifiques, avec un statut professionnel reconnu, globalement similaire à celui de sage-femme en France mais en plus élargi . Les PASI offrent de nombreux avantages : valorisation des perspectives d’avancement de la carrière des infirmiers, facilitation du travail des médecins, réponse à la désertification médicale, réduction des coûts de santé. Depuis 2003, les PASI ont été introduites en France, non pas sous forme de statuts spécifiques, mais à travers des protocoles de coopérations mis en place localement par les Agences régionales de santé. Pour des raisons multiples, ce système n’a pas abouti à l’essor initialement escompté . Aujourd’hui, le projet de nouvelle Loi de santé prévu par le ministère de la Santé prévoit de redéfinir en profondeur le métier d’infirmier, et de mettre en place des formations complémentaires avec un statut d’infirmier avancé reconnu et valorisé financièrement. Les infirmiers occupent déjà une place particulière dans la psychiatrie française. Ils sont parfois très autonomes et exercent des fonctions d’accueil, de psychothérapie, ou d’évaluation, notamment dans les structures où les moyens médicaux sont limités . Parfois, ils exercent déjà officieusement certaines fonctions médicales de gestion de traitements ou de prise de décisions d’orientation. En addictologie, l’expérience de certains infirmiers est telle qu’il arrive que les médecins leur laissent gérer l’ajustement posologique de certains traitements . Mais, jusqu’à présent, ces pratiques n’étaient ni officielles, ni encadrées . La réforme à venir va aboutir à une diversification des statuts et des missions des infirmiers, avec un meilleur encadrement des missions médicales conférées aux PASI.
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Rolland B, Dricot L, Creupelandt C, Maurage P, De Timary P. Respective influence of current alcohol consumption and duration of heavy drinking on brain morphological alterations in alcohol use disorder. Addict Biol 2020; 25:e12751. [PMID: 30963660 DOI: 10.1111/adb.12751] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 02/28/2019] [Accepted: 03/06/2019] [Indexed: 01/29/2023]
Abstract
Numerous studies have explored the morphological differences of the brain between subjects with alcohol use disorder (AUD) and control subjects, but very few have investigated the impact of the duration of alcohol use disorder (DAD) and current level of alcohol consumption (CAC) within AUD subjects using magnetic resonance imaging (MRI). We compared the morphological MRI of 44 controls and 66 AUD subjects, recruited at the end of a detoxification program. Additional analyses within the AUD group determined which specific alterations were respectively associated with DAD and CAC using: (1) Bonferroni-corrected multivariable linear regressions to explore the DAD/CAC impact on brain volumes and (2) a general linear model (GLM module of FreeSurfer's Qdec) and Monte Carlo simulation to correct for multiple comparisons (P < 0.05) to explore the DAD/CAC impact on cortical thickness and volumes. Analyses were adjusted for age and tobacco use. CAC and DAD were significantly correlated (ρ = 0.25, P < 0.0001), and sensitivity analyses were conducted with and without both CAC and DAD included in the same model. While the AUD-control comparisons globally reproduced preexisting findings, within-AUD analyses found that CAC was inversely correlated with cortical thickness and gray matter volume in a bilateral dorsal band of the temporal lobe, including the fusiform and parahippocampal gyri. For DAD, only a left and more ventral temporal band that partially overlapped the CAC-associated area was found in cortical thickness analyses. No significant volumetric result was reached after a Bonferroni correction. CAC and, to a lesser extent, DAD were thus associated with specific, though partially overlapping, temporal surface-based signatures.
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Barré T, Marcellin F, Di Beo V, Delorme J, Rojas Rojas T, Mathurin P, Protopopescu C, Bailly F, Coste M, Authier N, Carrieri MP, Rolland B. Untreated alcohol use disorder in people who inject drugs (PWID) in France: a major barrier to HCV treatment uptake (the ANRS-FANTASIO study). Addiction 2020; 115:573-582. [PMID: 31595554 PMCID: PMC7027887 DOI: 10.1111/add.14820] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 03/11/2019] [Accepted: 09/06/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Although people who inject drugs (PWID) are the core at-risk population in the hepatitis C virus (HCV) epidemic in industrialized countries, few initiate treatment. Alcohol use disorder (AUD), common within this population, has been identified as a barrier to HCV treatment uptake in the general population. We investigated whether the arrival of new and well-tolerated HCV treatments (direct-acting antivirals: DAA) has improved HCV treatment uptake in French PWID compared with former treatments (pegylated interferon-based treatments: Peg-IFN). DESIGN Using discrete-time Cox proportional hazards models based on exhaustive care delivery data, we tested for associations between AUD (defined by AUD-related long-term illness status, diagnosis coding during hospitalization and/or AUD pharmacological treatment) and first HCV treatment delivery, after adjusting for gender, age, complementary universal health cover, liver disease severity and type of opioid agonist therapy (OAT) received. Separate analyses were performed for 2012-13 (Peg-IFN era) and 2014-16 (DAA era). SETTING France. PARTICIPANTS All French people chronically HCV-infected who received OAT at least once during 2012-16 and were covered by the national health insurance (n = 24 831). MEASUREMENTS Incidence rate of HCV treatment uptake, hazard ratios associated with AUD and other covariates. FINDINGS Incidence rate (IR) of HCV treatment uptake per 100 person-years was 6.56, confidence interval (CI) = 6.30-6.84; and IR = 5.70, 95% CI = 5.51-5.89 for Peg-IFN-based treatment (2012-13) and DAA (2014-16), respectively. After multiple adjustment, people with AUD not receiving related medication had 30 and 14% lower Peg-IFN-based treatment and DAA uptake, respectively, than those without AUD [hazard ratio (HR) = 0.70, 95% CI = 0.62-0.80 and HR = 0.86, 95% CI = 0.78-0.94]. No difference was observed between those treated for AUD and those without AUD. CONCLUSIONS Despite the benefits of direct-acting antiviral treatment, untreated alcohol use disorder appears to remain a major barrier to hepatitis C virus treatment access for people who inject drugs in France.
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Geoffroy PA, Lejoyeux M, Rolland B. Management of insomnia in alcohol use disorder. Expert Opin Pharmacother 2020; 21:297-306. [DOI: 10.1080/14656566.2019.1705279] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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