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Kuo HC, Hung KC, Wang HY, Zeng BS, Chen TY, Li DJ, Lin PY, Su KP, Chiang MH, Carvalho AF, Stubbs B, Tu YK, Wu YC, Roerecke M, Smith L, Hsu SP, Chen YW, Yeh PY, Hsu CW, Suen MW, Tseng PT. Prophylaxis for paediatric emergence delirium in desflurane-based anaesthesia: a network meta-analysis. J Anesth 2024; 38:155-166. [PMID: 37405496 DOI: 10.1007/s00540-023-03219-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 06/08/2023] [Indexed: 07/06/2023]
Abstract
PURPOSE The prevalence of postoperative emergence delirium in paediatric patients (pedED) following desflurane anaesthesia is considerably high at 50-80%. Although several pharmacological prophylactic strategies have been introduced to reduce the risk of pedED, conclusive evidence about the superiority of these individual regimens is lacking. The aim of the current study was to assess the potential prophylactic effect and safety of individual pharmacotherapies in the prevention of pedED following desflurane anaesthesia. METHODS This frequentist model network meta-analysis (NMA) of randomized controlled trials (RCTs) included peer-reviewed RCTs of either placebo-controlled or active-controlled design in paediatric patients under desflurane anaesthesia. RESULTS Seven studies comprising 573 participants were included. Overall, the ketamine + propofol administration [odds ratio (OR) = 0.05, 95% confidence intervals (95%CIs) 0.01-0.33], dexmedetomidine alone (OR = 0.13, 95%CIs 0.05-0.31), and propofol administration (OR = 0.30, 95%CIs 0.10-0.91) were associated with a significantly lower incidence of pedED than the placebo/control groups. In addition, only gabapentin and dexmedetomidine were associated with a significantly higher improvement in the severity of emergence delirium than the placebo/control groups. Finally, the ketamine + propofol administration was associated with the lowest incidence of pedED, whereas gabapentin was associated with the lowest severity of pedED among all of the pharmacologic interventions studied. CONCLUSIONS The current NMA showed that ketamine + propofol administration was associated with the lowest incidence of pedED among all of the pharmacologic interventions studied. Future large-scale trials to more fully elucidate the comparative benefits of different combination regimens are warranted. TRIAL REGISTRATION PROSPERO CRD42021285200.
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Affiliation(s)
- Hung-Chang Kuo
- Department of Neurology, E-Da Hospital/School of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan
| | - Hung-Yu Wang
- Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City, Taiwan
| | - Bing-Syuan Zeng
- Department of Internal Medicine, E-Da Cancer Hospital, I-Shou University, Kaohsiung, Taiwan
- Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Tien-Yu Chen
- Department of Psychiatry, Tri-Service General Hospital, Taipei, Taiwan
- Institute of Brain Science, National Yang Ming Chiao Tung University, Taipei, 112, Taiwan
- School of Medicine, National Defense Medical Center, Taipei, Taiwan
| | - Dian-Jeng Li
- Department of Addiction Science, Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City, Taiwan
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Kuan-Pin Su
- Mind-Body Interface Research Center (MBI-Lab), China Medical University Hospital, Taichung, Taiwan
- College of Medicine, China Medical University, Taichung, Taiwan
- An-Nan Hospital, China Medical University, Tainan, Taiwan
| | - Min-Hsien Chiang
- Department of Anesthesiology, Shin Huey Shin Hospital, Kaohsiung, Taiwan
| | - Andre F Carvalho
- Innovation in Mental and Physical Health and Clinical Treatment (IMPACT) Strategic Research Centre, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Brendon Stubbs
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, UK
- Positive Ageing Research Institute (PARI), Faculty of Health, Social Care Medicine and Education, Anglia Ruskin University, Chelmsford, UK
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
- Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Yi-Cheng Wu
- Department of Sports Medicine, Landseed International Hospital, Taoyuan, Taiwan
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health (CAMH), Toronto, Canada
- Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada
| | - Lee Smith
- Center for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge, UK
| | - Shih-Pin Hsu
- Department of Neurology, E-Da Hospital/School of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Yen-Wen Chen
- Prospect Clinic for Otorhinolaryngology and Neurology, No. 252, Nanzixin Road, Nanzi District, Kaohsiung City, 81166, Taiwan
| | - Pin-Yang Yeh
- Department of Psychology, College of Medical and Health Science, Asia University, No. 500, Liufeng Road, Wufeng District, Taichung City, 413, Taiwan
| | - Chih-Wei Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung City, 833, Taiwan.
| | - Mein-Woei Suen
- Department of Psychology, College of Medical and Health Science, Asia University, No. 500, Liufeng Road, Wufeng District, Taichung City, 413, Taiwan.
- Gender Equality Education and Research Center, Asia University, Taichung, Taiwan.
- Department of Medical Research, Asia University Hospital, Asia University, Taichung, Taiwan.
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan.
| | - Ping-Tao Tseng
- Prospect Clinic for Otorhinolaryngology and Neurology, No. 252, Nanzixin Road, Nanzi District, Kaohsiung City, 81166, Taiwan.
- Department of Psychology, College of Medical and Health Science, Asia University, No. 500, Liufeng Road, Wufeng District, Taichung City, 413, Taiwan.
- Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.
- Institute of Precision Medicine, National Sun Yat-Sen University, Kaohsiung City, Taiwan.
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Lange S, Kim KV, Lasserre AM, Orpana H, Bagge C, Roerecke M, Rehm J. Sex-Specific Association of Alcohol Use Disorder With Suicide Mortality: A Systematic Review and Meta-Analysis. JAMA Netw Open 2024; 7:e241941. [PMID: 38470417 PMCID: PMC10933726 DOI: 10.1001/jamanetworkopen.2024.1941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 01/21/2024] [Indexed: 03/13/2024] Open
Abstract
Importance Despite individual studies suggesting that sex differences exist in the association between alcohol use disorder (AUD) and suicide, most existing systematic reviews and meta-analyses have reported associations across the sexes. Objective To estimate the sex-specific association between AUD and suicide mortality. Data Sources Embase, MEDLINE (including MEDLINE In-Process), PsycINFO, PubMed, and Web of Science were searched from database inception to April 27, 2022. Study Selection Inclusion criteria consisted of the following: (1) original, quantitative study, (2) inclusion of a measure of association and its corresponding measure of variability (or sufficient data to calculate these [eg, 95% CI]), and (3) results stratified by sex. Data Extraction and Synthesis Data extraction was completed by one reviewer and then cross-checked by a second reviewer. Risk of bias was assessed by study design. Categorical random-effects meta-analyses were conducted to obtain sex-specific pooled estimates of the association between AUD and suicide mortality risk. Methodological moderators (ie, study design and comparator group) were assessed using sex-stratified meta-regressions. Main Outcomes and Measures The association between AUD and suicide mortality. Results A total of 16 347 unique records were identified in the systematic search; 24 studies were ultimately included for 37 870 699 participants (59.7% male and 40.3% female) (23 risk estimates for male and 17 for female participants). Participants ranged in age from 15 years to 65 years or older. Sex-specific meta-regression models indicated that study design (ie, longitudinal vs cross-sectional study design) affected the observed association between AUD and suicide mortality for both male participants (log odds ratio, 0.68 [95% CI, 0.08-1.28]; P = .03) and female participants (log odds ratio, 1.41 [95% CI, 0.57-2.24]; P < .001). For males and females, among longitudinal studies, the pooled odds ratios were 2.68 (95% CI, 1.86-3.87; I2 = 99% [n = 14]) and 2.39 (95% CI, 1.50-3.81; I2 = 90% [n = 11]), respectively. Conclusions and Relevance This systematic review and meta-analysis yielded substantive evidence that AUD was associated with suicide mortality and that the association was similar across the sexes. The findings underscore the importance of identifying and treating AUD as part of a comprehensive suicide prevention strategy.
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Affiliation(s)
- Shannon Lange
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
| | - Kawon V. Kim
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Aurélie M. Lasserre
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Addiction Medicine, Department of Psychiatry, Lausanne University Hospital, Lausanne, Switzerland
| | - Heather Orpana
- Public Health Agency of Canada, Ottawa, Ontario, Canada
- School of Psychology, University of Ottawa, Ottawa, Ontario, Canada
| | - Courtney Bagge
- Department of Psychiatry, University of Michigan Medical School, Ann Arbor
- Center for Clinical Management Research, Department of Veterans Affairs, Ann Arbor, Michigan
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Program on Substance Abuse and World Health Organization European Region Collaboration Centre, Public Health Agency of Catalonia, Barcelona, Spain
- Zentrum für Interdisziplinäre Suchtforschung, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
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McDonald AJ, Kurdyak P, Rehm J, Roerecke M, Bondy SJ. Youth cannabis use and subsequent health service use for mood and anxiety disorders: A population-based cohort study. Psychiatry Res 2024; 332:115694. [PMID: 38176165 DOI: 10.1016/j.psychres.2023.115694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 12/16/2023] [Accepted: 12/24/2023] [Indexed: 01/06/2024]
Abstract
Epidemiologic research suggests a modest association between youth cannabis use and mood and anxiety disorders (MADs). However, current evidence is based mostly on cohort studies using data from the 20th century when cannabis was significantly less potent than today. We linked population-based survey data from 2009 to 2012 with administrative records of health services covered under universal healthcare up to 2017. The cohort included youth aged 12 to 24 years at baseline living in Ontario, Canada with no prior MAD health service use (n = 8,252). We conducted a multivariable Cox model to estimate the association between cannabis use frequency (never,
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Affiliation(s)
- André J McDonald
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada; Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada; Peter Boris Centre for Addictions Research, St. Joseph's Healthcare Hamilton, Hamilton, Ontario, Canada; Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada; Michael G. DeGroote Centre for Medicinal Cannabis Research, McMaster University, Hamilton, Ontario, Canada.
| | - Paul Kurdyak
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada; ICES, Toronto, Ontario, Canada; Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Jürgen Rehm
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada; Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada; Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada; Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany; Department of Psychiatry and Psychotherapy, Centre for Interdisciplinary Addiction Research (ZIS), University Medical Centre Hamburg-Eppendorf, Hamburg, Germany; Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada; I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Michael Roerecke
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada; Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Susan J Bondy
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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Lange S, Roerecke M, Orpana H, Bagge C, Rehm J. Alcohol use and the gender-specific risk of suicidal behavior: a systematic review and meta-analysis protocol. Syst Rev 2022; 11:279. [PMID: 36564843 PMCID: PMC9783973 DOI: 10.1186/s13643-022-02159-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Alcohol use is an important risk factor for suicidal behavior, with a heightened risk found among women. The objective of this study is to determine the gender-specific risk of suicidal behaviors (suicide attempt and death by suicide) for different levels and dimensions of alcohol use-i.e., for (1) average alcohol volume consumed, (2) binge drinking, and (3) individuals with an alcohol use disorder. METHODS We will systematically search the available literature for primary studies on the risk relationships specified above. Using a predetermined set of keywords, a comprehensive systematic literature search will be conducted in the following electronic databases: Embase, PsycINFO, PubMed, and Web of Science. The basic inclusion criteria will be (1) an original, quantitative (cohort, case-control or cross-sectional) study; with (2) a measure of risk of at least one dimension of our alcohol exposures in relation to at least one of our outcomes of interest (suicide attempt or death by suicide), and its corresponding measure of variability is reported (or sufficient data to calculate these); and (3) estimates of risk stratified by gender. Studies (1) that use only qualitative labels of alcohol use, and (2) where suicide attempt and non-suicidal self-harm cannot be disaggregated will be excluded. There will be no restrictions on language, geographical region, or year of publication. Two reviewers will independently perform the search and systematic assessment of each identified study and subsequent extraction of data. Categorical random-effects meta-analyses will be conducted to obtain gender-specific pooled risk estimates. Risk of bias will be assessed using the Risk of Bias In Non-randomised Studies-of Interventions tool and the Grading of Recommendations Assessment, Development and Evaluation approach will be used to rate the quality of evidence. DISCUSSION This study will synthesize all available data on the gender-specific relationship between various dimensions of alcohol use and suicidal behavior simultaneously in a coherent framework. We will provide risk estimates with the detail needed to better understand the respective risk relationships and appreciate the burden of alcohol-attributable suicide. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42022320918.
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Affiliation(s)
- Shannon Lange
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, 33 Ursula Franklin St. T521, ON, M5S 2S1, Toronto, Canada. .,Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, 250 College St., Toronto, ON, M5T 1R8, Canada. .,Department of Psychiatry, University of Toronto, 250 College St., Toronto, ON, M5T 1R8, Canada.
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, 33 Ursula Franklin St. T521, ON, M5S 2S1, Toronto, Canada.,Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, 250 College St., Toronto, ON, M5T 1R8, Canada.,Dalla Lana School of Public Health, University of Toronto, 155 College St, Toronto, ON, M5T 3M7, Canada
| | - Heather Orpana
- Public Health Agency of Canada, 785 Carling Ave, Ottawa, ON, K1A 0K9, Canada.,School of Epidemiology and Public Health, University of Ottawa, 600 Peter Morand Cres, Ottawa, ON, K1G 5Z3, Canada.,Royal Ottawa Institute for Mental Health Research, 1145 Carling Ave, Ottawa, ON, K1Z 7K4, Canada
| | - Courtney Bagge
- Department of Psychiatry, University of Michigan Medical School, 1500 E Medical Center Dr, Ann Arbor, MI, 48109, USA.,Department of Veterans Affairs, Center for Clinical Management Research, 2215 Fuller Rd., Ann Arbor, MI, 48105, USA
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, 33 Ursula Franklin St. T521, ON, M5S 2S1, Toronto, Canada.,Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, 250 College St., Toronto, ON, M5T 1R8, Canada.,Department of Psychiatry, University of Toronto, 250 College St., Toronto, ON, M5T 1R8, Canada.,Dalla Lana School of Public Health, University of Toronto, 155 College St, Toronto, ON, M5T 3M7, Canada.,Institute of Medical Science, University of Toronto, 1 King's College Circle, Toronto, ON, M5S 1A8, Canada.,Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Chemnitzer Str. 46, 01187, Dresden, Germany.,Department of International Health Projects, Institute for Leadership and Health Management, I.M. Sechenov First Moscow State Medical University, Trubetskaya Street 8, B. 2, Moscow, 119991, Russian Federation.,Zentrum Für Interdisziplinäre Suchtforschung (ZIS), Universitätsklinikum Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
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5
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Lasserre AM, Imtiaz S, Roerecke M, Heilig M, Probst C, Rehm J. Socioeconomic status, alcohol use disorders, and depression: A population-based study. J Affect Disord 2022; 301:331-336. [PMID: 34986374 PMCID: PMC8849577 DOI: 10.1016/j.jad.2021.12.132] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 12/17/2021] [Accepted: 12/31/2021] [Indexed: 12/25/2022]
Abstract
BACKGROUND Depressive disorders (DD) and alcohol use disorders (AUD) frequently co-occur. They are key to understanding the current increases in "deaths of despair" among individuals with lower socioeconomic status (SES). The aim of this study was to assess the prospective bidirectional associations between AUD and DD, as well as the effect of SES on these two conditions. METHODS The National Epidemiologic Survey on Alcohol and Related Conditions is a cohort study representative of the US adult population, which began in 2001-2002, with follow-up interviews conducted 3 years later. SES was primarily operationalized as educational attainment. AUD, DD, and their levels of severity were defined according to the DSM-5 criteria. RESULTS The risk of developing an incident DD increased gradually with the recency and the severity of AUD at baseline, but the converse was not observed. Lower SES was an independent risk for incident AUD or DD. SES did not modify the prospective association between AUD and DD. LIMITATIONS The absence of interaction between SES and moderate or severe AUD for the incident DD must be considered with caution due to the limited number of DD cases reported in these AUD categories. CONCLUSIONS This result is consistent with a causal relationship between AUD and DD, and suggests that therapeutic interventions for AUD may also have beneficial effects to lower DD rates. The independent effects of a lower SES and AUD on DD may result in a vulnerable population cumulating disorders with heavy consequences on health and social well-being.
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Affiliation(s)
- Aurélie M. Lasserre
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, ON, M5S 2S1, Canada,Addition Medicine, Lausanne University Hospital, Lausanne, Switzerland
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, ON, M5S 2S1, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, ON, M5S 2S1, Canada,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, M5T 1P8, Canada,Campbell Family Mental Health Research Institute, CAMH, Toronto, ON, M5S 2S1, Canada
| | - Markus Heilig
- Center for Social and Affective Neuroscience, Linköping University, S-581 85 Linköping, Sweden
| | - Charlotte Probst
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, ON, M5S 2S1, Canada,Heidelberg Institute of Global Health, Heidelberg University, Heidelberg, Germany,Department of Psychiatry, University of Toronto, Toronto, ON, M5T 1R8, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, ON, M5S 2S1, Canada,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, M5T 1P8, Canada,Campbell Family Mental Health Research Institute, CAMH, Toronto, ON, M5S 2S1, Canada,Department of Psychiatry, University of Toronto, Toronto, ON, M5T 1R8, Canada,Canada Institute of Clinical Psychology and Psychotherapy & Center of Clinical Epidemiology and Longitudinal Studies, Technische Universität Dresden, 01187 Dresden, Germany,Institute for Leadership and Health Management, I.M. Sechenov First Moscow State Medical University, 119992, Moscow, Russian Federation,Agència de Salut Pública de Catalunya, 08005 Barcelona, Spain,Center for Interdisciplinary Addiction Research, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany
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McDonald AJ, Hamilton HA, Wickens CM, Watson TM, Elton-Marshall T, Wardell JD, Rueda S, Roerecke M, Stoduto G, Mann RE. Driving under the influence of cannabis risk perceptions and behaviour: A population-based study in Ontario, Canada. Prev Med 2021; 153:106793. [PMID: 34517043 DOI: 10.1016/j.ypmed.2021.106793] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 08/29/2021] [Accepted: 09/05/2021] [Indexed: 10/20/2022]
Abstract
Driving under the influence of cannabis (DUIC) is detrimental to road safety. Risk perception is a strong determinant of DUIC behaviour, yet little is known about the factors influencing DUIC risk perception in the general population. The objective of this study was to identify factors associated with risk perceptions of motor vehicle collision and legal consequences due to DUIC and examine whether these perceptions were associated with DUIC behaviour. Data were derived from the 2017 CAMH Monitor, a cross-sectional telephone survey of adults aged 18+ years in Ontario, Canada (n = 1813). Multivariable logistic regression analyses were performed. Approximately 90% of adults overall agreed that DUIC increases motor vehicle collision risk compared to 55% of those reporting past-year DUIC. Being male, less educated, and using cannabis at least monthly were associated with disagreeing that DUIC increases motor vehicle collision risk. Being male, young, and using cannabis at least monthly were associated with agreeing that DUIC is safer than driving under the influence of alcohol (DUIA). Being male and using cannabis less than monthly were associated with agreeing that the chances of getting caught for DUIC are higher than DUIA. Safety but not legal risk perceptions were associated with DUIC behaviour among cannabis-using drivers. Cannabis legalization provides a timely opportunity for DUIC prevention strategies. This study suggests that policymakers should target male cannabis users and highlight the safety risks of DUIC. Further research is needed to assess the effectiveness of prevention measures and the impact of cannabis legalization on DUIC perceptions and behaviour.
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Affiliation(s)
- André J McDonald
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.
| | - Hayley A Hamilton
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Christine M Wickens
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, Canada
| | - Tara Marie Watson
- Provincial System Support Program, Centre for Addiction and Mental Health, Toronto, Canada
| | - Tara Elton-Marshall
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; Provincial System Support Program, Centre for Addiction and Mental Health, Toronto, Canada; Department of Epidemiology and Biostatistics, Western University, London, Canada; Department of Health Sciences, Lakehead University, Thunder Bay, Canada
| | - Jeffrey D Wardell
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Department of Psychiatry, University of Toronto, Toronto, Canada; Department of Psychology, York University, Toronto, Canada
| | - Sergio Rueda
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Medical Science, University of Toronto, Toronto, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Gina Stoduto
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
| | - Robert E Mann
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
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Wang HY, Chen TY, Li DJ, Lin PY, Su KP, Chiang MH, Carvalho AF, Stubbs B, Tu YK, Wu YC, Roerecke M, Smith L, Tseng PT, Hung KC. Association of pharmacological prophylaxis with the risk of pediatric emergence delirium after sevoflurane anesthesia: An updated network meta-analysis. J Clin Anesth 2021; 75:110488. [PMID: 34481361 DOI: 10.1016/j.jclinane.2021.110488] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 08/12/2021] [Accepted: 08/16/2021] [Indexed: 12/16/2022]
Abstract
STUDY OBJECTIVE This updated network meta-analysis aims at exploring whether the concurrent use of midazolam or antiemetics may enhance the efficacy of other pharmacological regimens for delirium prophylaxis in pediatric population after general anesthesia (GA). DESIGN Network meta-analysis (PROSPERO registration: CRD42020179483). SETTING Postoperative recovery area. PATIENTS Pediatric patients undergoing GA with sevoflurane. INTERVENTIONS Pharmacological interventions applied during GA with sevoflurane. MEASUREMENTS This network meta-analysis of randomized controlled trials (RCTs) was conducted with a frequentist model. PubMed, Embase, ProQuest, ScienceDirect, Cochrane CENTRAL, ClinicalKey, Web of Science, and ClinicalTrials.gov were searched from their inception dates to April 12, 2020, for RCTs of either placebo-controlled or active-controlled design containing information on the incidence of emergence delirium in pediatric patients undergoing sevoflurane anesthesia. MAIN RESULTS Seventy studies comprising 6904 participants were included for the analysis of 30 pharmacological interventions. Based on surface under the cumulative ranking curve (SUCRA) analysis, midazolam was ranked the lowest in therapeutic effect (SUCRA: 20%), while antiemetics as a monotherapy had no effect on delirium prophylaxis. However, there was a trend that most combination therapies with midazolam or antiemetics were superior to monotherapies for delirium prophylaxis. Subgroup analyses based on age (i.e., ≤7 years) and a validated scoring system (i.e., the Pediatric Anesthesia Emergence Delirium scale) for delirium also suggested a better efficacy of combination therapies than monotherapies. Overall, combination therapies with midazolam or antiemetics did not have a negative impact on the incidence of postoperative nausea and vomiting, length of stay in the postanesthesia care unit, or time to extubation. The dexmedetomidine-midazolam-antiemetic combination was the most effective strategy for the prevention of emergence delirium. CONCLUSIONS This network meta-analysis suggested that the incorporation of midazolam or antiemetics as adjuncts for combination therapies may have synergistic effects against pediatric postoperative emergence delirium. Future large-scale placebo-controlled RCTs are warranted to validate our findings.
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Affiliation(s)
- Hung-Yu Wang
- Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City, Taiwan
| | - Tien-Yu Chen
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan; Institute of Brain Science, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Dian-Jeng Li
- Department of Addiction Science, Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City, Taiwan
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan; Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital, Taiwan
| | - Kuan-Pin Su
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Department of Psychiatry & Mind-Body Interface Laboratory (MBI-Lab), China Medical University Hospital, Taichung, Taiwan; College of Medicine, China Medical University, Taichung, Taiwan; An-Nan Hospital, China Medical University, Tainan, Taiwan
| | - Min-Hsien Chiang
- Department of Anesthesiology, Shin Huey Shin Hospital, Kaohsiung, Taiwan
| | - Andre F Carvalho
- IMPACT (Innovation in Mental and Physical Health and Clinical Treatment) Strategic Research Centre, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Brendon Stubbs
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, UK; Positive Ageing Research Institute (PARI), Faculty of Health, Social Care Medicine and Education, Anglia Ruskin University, Chelmsford, UK
| | - Yu-Kang Tu
- Institute of Epidemiology & Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Yi-Cheng Wu
- Department of Sports Medicine, Landseed International Hospital, Taoyuan, Taiwan
| | - Michael Roerecke
- Independent Scientist, Institute for Mental Health Policy Research, PAHO/WHO Collaborating Centre for Addiction and Mental Health, Centre for Addiction and Mental Health (CAMH), Dalla Lana School of Public Health (DLSPH), University of Toronto, Canada
| | - Lee Smith
- Centre for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge, UK
| | - Ping-Tao Tseng
- Prospect Clinic for Otorhinolaryngology & Neurology, Kaohsiung City, Taiwan; Institute of Biomedical Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan; Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan.
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan.
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Chen JJ, Chen YW, Zeng BY, Hung CM, Zeng BS, Stubbs B, Carvalho AF, Thompson T, Roerecke M, Su KP, Tu YK, Wu YC, Smith L, Chen TY, Lin PY, Liang CS, Hsu CW, Hsu SP, Kuo HC, Wu MK, Tseng PT. Efficacy of pharmacologic treatment in tinnitus patients without specific or treatable origin: A network meta-analysis of randomised controlled trials. EClinicalMedicine 2021; 39:101080. [PMID: 34611615 PMCID: PMC8478678 DOI: 10.1016/j.eclinm.2021.101080] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Although tinnitus has a prevalence between 20 and 42.8%, the currently recommended management for tinnitus, such as tinnitus support and psychologic therapies, are relatively time-consuming and expensive. Several new pharmacologic treatments designed for tinnitus patients without specific origin had been developed but their efficacy remains unclear. METHODS The current Network Meta-Analysis (NMA) of randomised controlled trials (RCTs) was conducted to evaluate the efficacy of different pharmacologic treatments for tinnitus management in tinnitus patients without specific or treatable origin (i.e. primary tinnitus). Databases were searched from inception to April 5th, 2021. All network meta-analytic procedures were conducted under the frequentist model. We calculated the effect size of outcomes with different rating scales with standardized mean difference. PROSPERO registration: CRD42020177742. FINDINGS Overall, 36 RCTs were included with 2,761 participants. The main results revealed that pharmacologic interventions with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) and those with anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) were associated with superior improvement in tinnitus severity and response rate compared to placebo/control. Oral amitriptyline were associated with the highest improvement in tinnitus severity and the fourth highest response rate. None of the investigated interventions was associated with different changes in quality of life compared to placebo/control. All the investigated treatments were associated with similar drop-out rate to placebo/control. INTERPRETATION The current NMA suggests a potential role for treatments with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) or anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) as the preferable effective treatments for tinnitus without specific or treatable origin. FUNDING none.
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Key Words
- 95%CIs, 95% confidence intervals
- ACA, Acamprosate
- ALP, Alprazolam
- ALVitC, Alpha-lipoic acid plus vitamin C
- AMI, Amitriptyline
- Bet, Betahistine
- CHL, Chlorpheniramine
- CLES, Common language effect size
- CLO, Clonazepam
- Car, Carbamazepine
- ClD, Clonazepam plus deanxit
- DEX, Intra-tympanic dexamethasone injection
- DeGin, Intra-tympanic dexamethasone injection plus ginkgo biloba
- DeLid, Intra-tympanic dexamethasone injection plus lidocaine
- DeMel, Intra-tympanic dexamethasone injection plus melatonin
- GABA, gamma-Aminobutyric acid
- GRADE, Grading of Recommendations Assessment, Development and Evaluation
- GaLid, gabapentin plus intradermal lidocaine injection
- Gab, gabapentin
- Gin, ginkgo biloba
- KRG, Korean red ginseng
- MIS, Misoprostol
- MeSul, Melatonin and sulodexide
- Mel, Melatonin alone
- Met, Intra-tympanic methylprednisolone injection
- NER, Neramexane
- NMA, Network meta-analysis
- NOR, Nortriptyline
- OXC, Oxcarbazepine
- Ozone, Ozone exposure
- PAR, Paroxetine
- PIR, Piribedil
- PLA, placebo
- PRA, Pramipexole
- PRISMA, Preferred Reporting Items for Systematic Reviews and Meta-Analyses
- PaVitE, papaverine hydrochloride plus vitamin E
- Pen, Pentoxifylline
- RCT, Randomised controlled trials
- RR, Rate ratio
- SER, Sertraline
- SMD, Standardized mean difference
- SUCRA, Surface under the cumulative ranking curve
- THI, Tinnitus handicap inventory
- TRA, Trazodone
- TRI, Postaurical subcutaneous triamcinolone injection
- VAR, Vardenafil
- VAS, Visual analogue scale
- VES, Vestipitant
- VePar, Vestipitant and paroxetine
- Zinc, Zinc supplementation
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Affiliation(s)
- Jiann-Jy Chen
- Department of Otorhinolaryngology, E-Da Cancer Hospital, Kaohsiung, Taiwan
- Prospect Clinic for Otorhinolaryngology & Neurology, Kaohsiung City, Taiwan
| | - Yen-Wen Chen
- Prospect Clinic for Otorhinolaryngology & Neurology, Kaohsiung City, Taiwan
| | - Bing-Yan Zeng
- Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - Chao-Ming Hung
- Division of General Surgery, Department of Surgery, E-Da Cancer Hospital, Kaohsiung, Taiwan
- School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Bing-Syuan Zeng
- Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - Brendon Stubbs
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, United Kingdom
| | - Andre F. Carvalho
- IMPACT (Innovation in Mental and Physical Health and Clinical Treatment) Strategic Research Centre, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, 3220, Australia
| | - Trevor Thompson
- Centre for Chronic Illness and Ageing, University of Greenwich, London, UK
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health (CAMH), Dalla Lana School of Public Health (DLSPH), University of Toronto, Abbreviation:
| | - Kuan-Pin Su
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
- Department of Psychiatry & Mind-Body Interface Laboratory (MBI-Lab), China Medical University Hospital, Taichung, Taiwan
- College of Medicine, China Medical University, Taichung, Taiwan
- An-Nan Hospital, China Medical University, Tainan, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology & Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
- Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Yi-Cheng Wu
- Department of Sports Medicine, Landseed International Hospital, Taoyuan, Taiwan
| | - Lee Smith
- The Cambridge Center for Sport and Exercise Sciences, Anglia Ruskin University, Cambridge, United Kingdom
| | - Tien-Yu Chen
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
- Institute of Brain Science, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou branch, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
- Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
| | - Chih-Wei Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Shih-Pin Hsu
- Department of Neurology, E-Da hospital/School of medicine, I-Shou university, Kaohsiung, Taiwan
| | - Hung-Chang Kuo
- Department of Neurology, E-Da hospital/School of medicine, I-Shou university, Kaohsiung, Taiwan
| | - Ming-Kung Wu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Corresponding author.
| | - Ping-Tao Tseng
- Prospect Clinic for Otorhinolaryngology & Neurology, Kaohsiung City, Taiwan
- Institute of Biomedical Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan
- Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan
- Corresponding author.
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Lange S, Koyanagi A, Rehm J, Roerecke M, Carvalho AF. Association of Tobacco Use and Exposure to Secondhand Smoke With Suicide Attempts Among Adolescents: Findings From 33 Countries. Nicotine Tob Res 2020; 22:1322-1329. [PMID: 31504808 DOI: 10.1093/ntr/ntz172] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 09/03/2019] [Indexed: 12/11/2022]
Abstract
INTRODUCTION There is evidence to suggest that tobacco use is associated with suicide attempts. However, it is unclear whether such an association can be extended to include secondhand smoke exposure. Using nationally representative data of school-attending adolescents from 33 countries, we examined the association of tobacco use and exposure to secondhand smoke with suicide attempts. METHODS We used data from the Global School-based Student Health Survey, a cross-sectional survey conducted among adolescents 12-15 years of age. We used logistic regression to estimate the country-specific associations. We then conducted random effect meta-analyses to obtain overall and country-income level pooled estimates. Lastly, we used logistic regression analyses to investigate a dose-response association of cigarette smoking and exposure to secondhand smoke with suicide attempts. RESULTS A positive association between tobacco use and suicide attempts among adolescents was present regardless of country-income level (low income: odds ratio 4.98, 95% CI: 3.11-7.96; lower middle income: 3.47, 2.91-4.15; upper middle income: 3.09, 2.75-3.47; and high income: 3.18, 2.63-3.84) and gender (boys: 3.28, 2.86-3.76; girls: 3.86, 3.30-4.51). Exposure to secondhand smoke was associated with suicide attempts, albeit weakly, among girls only (1.26, 1.14-1.39; boys: 1.00, 0.87-1.15). There was some evidence that a dose-response association of cigarette smoking and exposure to secondhand smoke with suicide attempts may only exist among girls. CONCLUSIONS Adolescents who use tobacco, and adolescent girls exposed to secondhand smoke were found to be more likely to attempt suicide; however, future longitudinal studies are warranted to assess causality. IMPLICATIONS Our findings indicate that routine screening of adolescents for tobacco use should be implemented globally, especially when assessing suicidal behaviors and risk. Future longitudinal and intervention studies are warranted to assess causality and whether prevention efforts such as tobacco control interventions and programmes targeting tobacco use and exposure to secondhand smoke among adolescents could ultimately lead to a reduction in the occurrence of suicide attempts.
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Affiliation(s)
- Shannon Lange
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada
| | - Ai Koyanagi
- Research and Development Unit, Parc Sanitari Sant Joan de Déu, CIBERSAM, Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada.,Department of Psychiatry, University of Toronto, Toronto, Canada.,Institute of Clinical Psychology and Psychotherapy and Center for Clinical Epidemiology and Longitudinal Studies, Technische Universität Dresden, Dresden, Germany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - André F Carvalho
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Department of Psychiatry, University of Toronto, Toronto, Canada
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10
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Lange S, Roerecke M, Rehm J. For most fully alcohol-attributable diagnoses in the ICD, the etiological specification should be removed. Adicciones 2020; 32:90-93. [PMID: 32100033 DOI: 10.20882/adicciones.1376] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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McDonald AJ, Roerecke M, Mann RE. Adolescent cannabis use and risk of mental health problems-the need for newer data. Addiction 2019; 114:1889-1890. [PMID: 31256420 DOI: 10.1111/add.14724] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Revised: 06/20/2019] [Accepted: 06/24/2019] [Indexed: 12/11/2022]
Affiliation(s)
- André J McDonald
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Robert E Mann
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
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12
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Roerecke M, Kaczorowski J, Myers MG. Methodological Issues in Determining the Accuracy of Automated Office Blood Pressure Readings for Diagnosing Hypertension-Reply. JAMA Intern Med 2019; 179:850-851. [PMID: 31157852 DOI: 10.1001/jamainternmed.2019.1221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Janusz Kaczorowski
- Department of Family and Emergency Medicine, Université de Montréal, Montreal, Quebec, Canada.,University of Montreal Hospital Research Centre, Montreal, Quebec, Canada
| | - Martin G Myers
- Division of Cardiology, Schulich Heart Program, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.,Department of Medicine, University of Toronto, Toronto, Ontario, Canada
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Roerecke M, Kaczorowski J, Myers MG. Comparing Automated Office Blood Pressure Readings With Other Methods of Blood Pressure Measurement for Identifying Patients With Possible Hypertension: A Systematic Review and Meta-analysis. JAMA Intern Med 2019; 179:351-362. [PMID: 30715088 PMCID: PMC6439707 DOI: 10.1001/jamainternmed.2018.6551] [Citation(s) in RCA: 132] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
IMPORTANCE Automated office blood pressure (AOBP) measurement involves recording several blood pressure (BP) readings using a fully automated oscillometric sphygmomanometer with the patient resting alone in a quiet place. Although several studies have shown AOBP measurement to be more accurate than routine office BP measurement and not subject to a "white coat effect," the cumulative evidence has not yet been systematically reviewed. OBJECTIVE To perform a systematic review and meta-analysis to examine the association between AOBP and office BP readings measured in routine clinical practice and in research studies, and ambulatory BP recorded during awake hours, as the latter is a standard for predicting future cardiovascular events. DATA SOURCES The MEDLINE, Embase, and Cochrane Library were searched from 2003 to April 25, 2018. STUDY SELECTION Studies on systolic and diastolic BP measurement by AOBP in comparison with awake ambulatory BP, routine office BP, and research BP measurements were included if they contained 30 patients or more. DATA EXTRACTION AND SYNTHESIS Study characteristics were abstracted independently and random effects meta-analyses and meta-regressions were conducted. MAIN OUTCOMES AND MEASURES Pooled mean differences (95% CI) of systolic and diastolic BP between types of BP measurement. RESULTS Data were compiled from 31 articles comprising 9279 participants (4736 men and 4543 women). In samples with systolic AOBP of 130 mm Hg or more, routine office and research systolic BP readings were substantially higher than AOBP readings, with a pooled mean difference of 14.5 mm Hg (95% CI, 11.8-17.2 mm Hg; n = 9; I2 = 94.3%; P < .001) for routine office systolic BP readings and 7.0 mm Hg (95% CI, 4.9-9.1 mm Hg; n = 9; I2 = 85.7%; P < .001) for research systolic BP readings. Systolic awake ambulatory BP and AOBP readings were similar, with a pooled mean difference of 0.3 mm Hg (95% CI, -1.1 to 1.7 mm Hg; n = 19; I2 = 90%; P < .001). CONCLUSIONS AND RELEVANCE Automated office blood pressure readings, only when recorded properly with the patient sitting alone in a quiet place, are more accurate than office BP readings in routine clinical practice and are similar to awake ambulatory BP readings, with mean AOBP being devoid of any white coat effect. There has been some reluctance among physicians to adopt this technique because of uncertainty about its advantages compared with more traditional methods of recording BP during an office visit. Based on the evidence, AOBP should now be the preferred method for recording BP in routine clinical practice.
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Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Janusz Kaczorowski
- University of Montreal Hospital Research Centre, Department of Family and Emergency Medicine, Université de Montréal, Montreal, Québec, Canada
| | - Martin G Myers
- Schulich Heart Program, Division of Cardiology, Sunnybrook Health Sciences Centre, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
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Roerecke M, Tobe SW, Kaczorowski J, Bacon SL, Vafaei A, Hasan OSM, Krishnan RJ, Raifu AO, Rehm J. Sex-Specific Associations Between Alcohol Consumption and Incidence of Hypertension: A Systematic Review and Meta-Analysis of Cohort Studies. J Am Heart Assoc 2018; 7:e008202. [PMID: 29950485 PMCID: PMC6064910 DOI: 10.1161/jaha.117.008202] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Accepted: 03/13/2018] [Indexed: 01/07/2023]
Abstract
BACKGROUND Although it is well established that heavy alcohol consumption increases the risk of hypertension, the risk associated with low levels of alcohol intake in men and women is unclear. METHODS AND RESULTS We searched Medline and Embase for original cohort studies on the association between average alcohol consumption and incidence of hypertension in people without hypertension. Random-effects meta-analyses and metaregressions were conducted. Data from 20 articles with 361 254 participants (125 907 men and 235 347 women) and 90 160 incident cases of hypertension (32 426 men and 57 734 women) were included. In people drinking 1 to 2 drinks/day (12 g of pure ethanol per drink), incidence of hypertension differed between men and women (relative riskwomen vs men=0.79; 95% confidence interval, 0.67-0.93). In men, the risk for hypertension in comparison with abstainers was relative risk=1.19 (1.07-1.31; I2=59%), 1.51 (1.30-1.76), and 1.74 (1.35-2.24) for consumption of 1 to 2, 3 to 4, and 5 or more standard drinks per day, respectively. In women, there was no increased risk for 1 to 2 drinks/day (relative risk=0.94; 0.88-1.01; I2=73%), and an increased risk for consumption beyond this level (relative risk=1.42; 1.22-1.66). CONCLUSIONS Any alcohol consumption was associated with an increase in the risk for hypertension in men. In women, there was no risk increase for consumption of 1 to 2 drinks/day and an increased risk for higher consumption levels. We did not find evidence for a protective effect of alcohol consumption in women, contrary to earlier meta-analyses.
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Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
- Dalla Lana School of Public Health (DLSPH), University of Toronto, Ontario, Canada
- PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Sheldon W Tobe
- Department of Medicine, University of Toronto, Ontario, Canada
- Northern Ontario School of Medicine, Sudbury, Ontario, Canada
| | - Janusz Kaczorowski
- Department of Family and Emergency Medicine, Université de Montréal, Quebec, Canada
- CRCHUM (University of Montreal Hospital Research Centre), Montreal, Quebec, Canada
| | - Simon L Bacon
- Department of Exercise Science, Concordia University, Montreal, Quebec, Canada
- Montreal Behavioural Medicine Centre, CIUSSS-NIM, Montreal, Quebec, Canada
| | - Afshin Vafaei
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
| | - Omer S M Hasan
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
- Dalla Lana School of Public Health (DLSPH), University of Toronto, Ontario, Canada
| | - Rohin J Krishnan
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
| | - Amidu O Raifu
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
- Dalla Lana School of Public Health (DLSPH), University of Toronto, Ontario, Canada
- Institute of Medical Science, University of Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Ontario, Canada
- PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
- Campbell Family Mental Health Research Institute, CAMH, Toronto, Ontario, Canada
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Kuitunen-Paul S, Roerecke M. Alcohol Use Disorders Identification Test (AUDIT) and mortality risk: a systematic review and meta-analysis. J Epidemiol Community Health 2018; 72:856-863. [DOI: 10.1136/jech-2017-210078] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 04/17/2018] [Accepted: 05/20/2018] [Indexed: 11/03/2022]
Abstract
BackgroundWe summarise the evidence for an association between screening scores from the Alcohol Use Disorders Identification Test (AUDIT) and all-cause mortality.MethodsUsing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, prospective cohort studies reporting all-cause mortality risk by AUDIT scores (complete AUDIT-10 or AUDIT-C) were identified through MEDLINE, Embase, PubMed and Web of Science up to September 2016. Risk estimates were pooled using random effects meta-analyses.ResultsSeven observational studies with 18 920 observed deaths among 309 991 participants were identified. At-risk drinking (ie, hazardous/harmful consumption, AUDIT-10 ≥8 and AUDIT-C ≥4) was associated with elevated mortality risk after 2–10 years of follow-up (pooled relative risk (RR)=1.24, 95% CI 1.12 to 1.37) compared with moderate drinking (AUDIT-10=1–7, AUDIT-C=1–3). Compared to past year abstainers (AUDIT=0), moderate drinkers had a lower mortality risk (RR=0.75, 95% CI 0.71 to 0.79) in US Veterans and a similar mortality risk (RR=0.99, 95% CI 0.72 to 1.38) in population-based studies. Most data came from studies among Veterans using the short AUDIT-C in men and showed a dose–response relationship (RR=1.04, 95% CI 1.04 to 1.05 for each AUDIT-C score among drinkers). Data for women and young adults were scarce.ConclusionAUDIT screening scores were associated with mortality risk. The association was differential depending on the population examined, which may be related to prevalence of former drinkers among current abstainers. Due to heterogeneity between studies and the small number of populations examined, generalisability may be limited.
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Mammen G, Rueda S, Roerecke M, Bonato S, Lev-Ran S, Rehm J. Association of Cannabis With Long-Term Clinical Symptoms in Anxiety and Mood Disorders: A Systematic Review of Prospective Studies. J Clin Psychiatry 2018; 79. [PMID: 29877641 DOI: 10.4088/jcp.17r11839] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Accepted: 11/03/2017] [Indexed: 10/14/2022]
Abstract
OBJECTIVE To systematically review studies examining the longitudinal associations between cannabis use and symptomatic outcomes among individuals with an anxiety or mood disorder at baseline. DATA SOURCES A search of the literature up to May 2017 was conducted using several databases. Search terms related to the exposure (ie, cannabis) and outcome (ie, symptoms) variables of interest. There were no search restrictions. STUDY SELECTION In total, 10,191 citations were screened. Key inclusion criteria related to (1) cohort-based longitudinal study design using adults who met criteria for a mood or anxiety disorder at baseline, (2) an independent variable focusing on at least baseline cannabis use, and (3) a dependent variable focusing on the symptomatic course and/or outcomes in anxiety and mood disorders (AMD). DATA EXTRACTION We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Methodological characteristics and key findings were extracted from each study, and quality assessments were conducted for each study. RESULTS Twelve studies (with a total of 11,959 individuals) met inclusion criteria related to posttraumatic stress disorder (n = 4), panic disorder (n = 1), bipolar disorder (n = 5), and depressive disorder (n = 2). Across 11 studies, "recent" cannabis use (ie, any/greater frequency of use during the last 6 months) was associated with higher symptomatic levels over time relative to comparison groups (ie, no/lesser frequency of use). Ten of these studies further suggested that cannabis use was associated with less symptomatic improvement from treatment (eg, medication, psychotherapy for AMD). CONCLUSIONS Recent cannabis use was associated with negative long-term symptomatic and treatment outcomes across AMD. The findings should be interpreted with caution, considering the observational designs across studies and the biases associated with the samples (eg, inpatients) and sources of cannabis consumed (ie, unregulated sources). Nonetheless, clinicians can use the insight gained to inform their own and their patients' knowledge concerning potential risks of cannabis with regard to symptoms of AMD.
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Affiliation(s)
- George Mammen
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, 33 Russell St, Toronto, ON, Canada, M5S 2W6. .,Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Sergio Rueda
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Sarah Bonato
- Library Services, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Shaul Lev-Ran
- Addiction Medicine and Dual Disorders Clinic, Lev Hasharon Medical Center, Pardesya, Israel
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
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Nerenberg KA, Zarnke KB, Leung AA, Dasgupta K, Butalia S, McBrien K, Harris KC, Nakhla M, Cloutier L, Gelfer M, Lamarre-Cliche M, Milot A, Bolli P, Tremblay G, McLean D, Padwal RS, Tran KC, Grover S, Rabkin SW, Moe GW, Howlett JG, Lindsay P, Hill MD, Sharma M, Field T, Wein TH, Shoamanesh A, Dresser GK, Hamet P, Herman RJ, Burgess E, Gryn SE, Grégoire JC, Lewanczuk R, Poirier L, Campbell TS, Feldman RD, Lavoie KL, Tsuyuki RT, Honos G, Prebtani APH, Kline G, Schiffrin EL, Don-Wauchope A, Tobe SW, Gilbert RE, Leiter LA, Jones C, Woo V, Hegele RA, Selby P, Pipe A, McFarlane PA, Oh P, Gupta M, Bacon SL, Kaczorowski J, Trudeau L, Campbell NRC, Hiremath S, Roerecke M, Arcand J, Ruzicka M, Prasad GVR, Vallée M, Edwards C, Sivapalan P, Penner SB, Fournier A, Benoit G, Feber J, Dionne J, Magee LA, Logan AG, Côté AM, Rey E, Firoz T, Kuyper LM, Gabor JY, Townsend RR, Rabi DM, Daskalopoulou SS. Hypertension Canada's 2018 Guidelines for Diagnosis, Risk Assessment, Prevention, and Treatment of Hypertension in Adults and Children. Can J Cardiol 2018; 34:506-525. [PMID: 29731013 DOI: 10.1016/j.cjca.2018.02.022] [Citation(s) in RCA: 416] [Impact Index Per Article: 69.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 02/20/2018] [Accepted: 02/20/2018] [Indexed: 12/13/2022] Open
Abstract
Hypertension Canada provides annually updated, evidence-based guidelines for the diagnosis, assessment, prevention, and treatment of hypertension in adults and children. This year, the adult and pediatric guidelines are combined in one document. The new 2018 pregnancy-specific hypertension guidelines are published separately. For 2018, 5 new guidelines are introduced, and 1 existing guideline on the blood pressure thresholds and targets in the setting of thrombolysis for acute ischemic stroke is revised. The use of validated wrist devices for the estimation of blood pressure in individuals with large arm circumference is now included. Guidance is provided for the follow-up measurements of blood pressure, with the use of standardized methods and electronic (oscillometric) upper arm devices in individuals with hypertension, and either ambulatory blood pressure monitoring or home blood pressure monitoring in individuals with white coat effect. We specify that all individuals with hypertension should have an assessment of global cardiovascular risk to promote health behaviours that lower blood pressure. Finally, an angiotensin receptor-neprilysin inhibitor combination should be used in place of either an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker in individuals with heart failure (with ejection fraction < 40%) who are symptomatic despite appropriate doses of guideline-directed heart failure therapies. The specific evidence and rationale underlying each of these guidelines are discussed.
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Affiliation(s)
- Kara A Nerenberg
- Division of General Internal Medicine, Departments of Medicine, Obstetrics and Gynecology, Community Health Sciences, University of Calgary, Calgary, Alberta, Canada.
| | - Kelly B Zarnke
- O'Brien Institute for Public Health and Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Alexander A Leung
- Division of Endocrinology and Metabolism, Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Kaberi Dasgupta
- Department of Medicine and Centre for Outcomes Research and Evaluation, McGill University and Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Sonia Butalia
- Departments of Medicine and Community Health Sciences, O'Brien Institute for Public Health and Libin Cardiovascular Institute, Cumming School of Medicine, Calgary, Alberta, Canada
| | - Kerry McBrien
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Kevin C Harris
- Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada
| | - Meranda Nakhla
- Department of Medicine and Centre for Outcomes Research and Evaluation, McGill University and Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Lyne Cloutier
- Department of Nursing, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada
| | - Mark Gelfer
- Department of Family Practice, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Alain Milot
- Department of Medicine, Université Laval, Québec, Quebec, Canada
| | - Peter Bolli
- McMaster University, Hamilton, Ontario, Canada
| | - Guy Tremblay
- CHU-Québec-Hopital St. Sacrement, Québec, Quebec, Canada
| | - Donna McLean
- Alberta Health Services and Covenant Health, Edmonton, Alberta, Canada
| | - Raj S Padwal
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Karen C Tran
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Steven Grover
- McGill Comprehensive Health Improvement Program (CHIP), Montreal, Quebec, Canada
| | - Simon W Rabkin
- Vancouver Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Gordon W Moe
- St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Jonathan G Howlett
- Departments of Medicine and Cardiac Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Patrice Lindsay
- Director of Stroke, Heart and Stroke Foundation of Canada, Adjunct Faculty, Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - Michael D Hill
- Department of Clinical Neurosciences, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Mike Sharma
- McMaster University, Hamilton Health Sciences, Population Health Research Institute, Hamilton, Ontario, Canada
| | - Thalia Field
- University of British Columbia, Vancouver Stroke Program, Vancouver, British Columbia, Canada
| | - Theodore H Wein
- McGill University, Stroke Prevention Clinic, Montreal General Hospital, Montreal, Quebec, Canada
| | - Ashkan Shoamanesh
- McMaster University, Hamilton Health Sciences, Population Health Research Institute, Hamilton, Ontario, Canada
| | - George K Dresser
- Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Pavel Hamet
- Faculté de Médicine, Université de Montréal, Montréal, Quebec, Canada
| | - Robert J Herman
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Ellen Burgess
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Steven E Gryn
- Department of Medicine, Western University, London, Ontario, Canada
| | - Jean C Grégoire
- Université de Montréal, Institut de cardiologie de Montréal, Montréal, Quebec, Canada
| | - Richard Lewanczuk
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Luc Poirier
- Institut National d'Excellence en Sante et Services Sociaux, Québec, Quebec, Canada
| | - Tavis S Campbell
- Department of Psychology, University of Calgary, Calgary, Alberta, Canada
| | - Ross D Feldman
- Winnipeg Regional Health Authority and the University of Manitoba, Winnipeg, Manitoba, Canada
| | - Kim L Lavoie
- University of Quebec at Montreal (UQAM), Montreal Behavioural Medicine Centre, CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal, Montréal, Quebec, Canada
| | - Ross T Tsuyuki
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - George Honos
- CHUM, University of Montreal, Montreal, Quebec, Canada
| | - Ally P H Prebtani
- Internal Medicine, Endocrinology and Metabolism, McMaster University, Hamilton, Ontario, Canada
| | - Gregory Kline
- Division of Endocrinology and Metabolism, Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | | | | | - Sheldon W Tobe
- University of Toronto, Toronto, Ontario, and Northern Ontario School of Medicine, Sudbury, Ontario, Canada
| | - Richard E Gilbert
- University of Toronto, Division of Endocrinology, St Michael's Hospital, Toronto, Ontario, Canada
| | - Lawrence A Leiter
- University of Toronto, Division of Endocrinology, St Michael's Hospital, Toronto, Ontario, Canada
| | - Charlotte Jones
- Department of Medicine, UBC Southern Medical Program, Kelowna, British Columbia, Canada
| | - Vincent Woo
- University of Manitoba, Winnipeg, Manitoba, Canada
| | - Robert A Hegele
- Departments of Medicine (Division of Endocrinology) and Biochemistry, Western University, London, Ontario, Canada
| | - Peter Selby
- Centre for Addiction and Mental Health, University of Toronto, Toronto, Ontario, Canada
| | - Andrew Pipe
- University of Ottawa Heart Institute, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Philip A McFarlane
- Division of Nephrology, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Paul Oh
- University Health Network, Toronto Rehab and Peter Munk Cardiac Centre, Toronto, Ontario, Canada
| | - Milan Gupta
- Department of Medicine, McMaster University, Hamilton, Ontario, and Canadian Collaborative Research Network, Brampton, Ontario, Canada
| | - Simon L Bacon
- Department of Exercise Science, Concordia University, and Montreal Behavioural Medicine Centre, CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal, Montréal, Quebec, Canada
| | - Janusz Kaczorowski
- Department of Family and Emergency Medicine, Université de Montréal and CRCHUM, Montréal, Quebec, Canada
| | - Luc Trudeau
- Division of Internal Medicine, Department of Medicine, McGill University, Montréal, Quebec, Canada
| | - Norman R C Campbell
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Swapnil Hiremath
- University of Ottawa and the Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Joanne Arcand
- Faculty of Health Sciences, University of Ontario Institute of Technology, Oshawa, Ontario, Canada
| | - Marcel Ruzicka
- Division of Nephrology, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Michel Vallée
- Hôpital Maisonneuve-Rosemont, Université de Montréal, Montréal, Quebec, Canada
| | - Cedric Edwards
- Division of Nephrology, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Praveena Sivapalan
- Division of General Internal Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | | | - Anne Fournier
- Centre Hospitalier Universitaire Sainte-Justine, Université de Montréal, Montréal, Quebec, Canada
| | - Geneviève Benoit
- Service de néphrologie, Centre Hospitalier Universitaire Sainte-Justine, Université de Montréal, Montréal, Quebec, Canada
| | - Janusz Feber
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Janis Dionne
- Department of Pediatrics, Division of Nephrology, University of British Columbia, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Laura A Magee
- Department of Women and Children's Health, St Thomas' Hospital, London, and Department of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
| | | | | | - Evelyne Rey
- CHU Sainte-Justine, University of Montreal, Montreal, Quebec, Canada
| | - Tabassum Firoz
- Department of Medicine, The Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Laura M Kuyper
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Jonathan Y Gabor
- Interlake-Eastern Regional Healthy Authority, Concordia Hospital, Winnipeg, Manitoba, Canada
| | - Raymond R Townsend
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Doreen M Rabi
- Division of Endocrinology and Metabolism, Department of Medicine, University of Calgary, Calgary, Alberta, Canada; Departments of Medicine and Community Health Sciences, O'Brien Institute for Public Health and Libin Cardiovascular Institute, Cumming School of Medicine, Calgary, Alberta, Canada
| | - Stella S Daskalopoulou
- Division of Internal Medicine, Department of Medicine, McGill University, Montréal, Quebec, Canada
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Rehm J, Anderson P, Prieto JAA, Armstrong I, Aubin HJ, Bachmann M, Bastus NB, Brotons C, Burton R, Cardoso M, Colom J, Duprez D, Gmel G, Gual A, Kraus L, Kreutz R, Liira H, Manthey J, Møller L, Okruhlica Ľ, Roerecke M, Scafato E, Schulte B, Segura-Garcia L, Shield KD, Sierra C, Vyshinskiy K, Wojnar M, Zarco J. Towards new recommendations to reduce the burden of alcohol-induced hypertension in the European Union. BMC Med 2017; 15:173. [PMID: 28954635 PMCID: PMC5618725 DOI: 10.1186/s12916-017-0934-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Accepted: 08/22/2017] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Hazardous and harmful alcohol use and high blood pressure are central risk factors related to premature non-communicable disease (NCD) mortality worldwide. A reduction in the prevalence of both risk factors has been suggested as a route to reach the global NCD targets. This study aims to highlight that screening and interventions for hypertension and hazardous and harmful alcohol use in primary healthcare can contribute substantially to achieving the NCD targets. METHODS A consensus conference based on systematic reviews, meta-analyses, clinical guidelines, experimental studies, and statistical modelling which had been presented and discussed in five preparatory meetings, was undertaken. Specifically, we modelled changes in blood pressure distributions and potential lives saved for the five largest European countries if screening and appropriate intervention rates in primary healthcare settings were increased. Recommendations to handle alcohol-induced hypertension in primary healthcare settings were derived at the conference, and their degree of evidence was graded. RESULTS Screening and appropriate interventions for hazardous alcohol use and use disorders could lower blood pressure levels, but there is a lack in implementing these measures in European primary healthcare. Recommendations included (1) an increase in screening for hypertension (evidence grade: high), (2) an increase in screening and brief advice on hazardous and harmful drinking for people with newly detected hypertension by physicians, nurses, and other healthcare professionals (evidence grade: high), (3) the conduct of clinical management of less severe alcohol use disorders for incident people with hypertension in primary healthcare (evidence grade: moderate), and (4) screening for alcohol use in hypertension that is not well controlled (evidence grade: moderate). The first three measures were estimated to result in a decreased hypertension prevalence and hundreds of saved lives annually in the examined countries. CONCLUSIONS The implementation of the outlined recommendations could contribute to reducing the burden associated with hypertension and hazardous and harmful alcohol use and thus to achievement of the NCD targets. Implementation should be conducted in controlled settings with evaluation, including, but not limited to, economic evaluation.
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Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada
- Addiction Policy, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Institute of Medical Science, University of Toronto, Faculty of Medicine, Medical Sciences Building, Toronto, Canada
- Department of Psychiatry, University of Toronto, Toronto, Canada
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - Peter Anderson
- Substance Use, Policy and Practice, Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
- Alcohol and Health, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands
| | | | - Iain Armstrong
- Health and Wellbeing Directorate, Public Health England, London, UK
| | - Henri-Jean Aubin
- CESP, University Paris-Sud, UVSQ, INSERM, Université Paris-Saclay, APHP, Hôpitaux Universitaires Paris-Sud, Villejuif, France
| | | | | | - Carlos Brotons
- Sardenya Primary Health Care Center, Biomedical Research Institute Sant Pau, Barcelona, Spain
| | - Robyn Burton
- Health and Wellbeing Directorate, Public Health England, London, UK
| | - Manuel Cardoso
- General Directorate for Intervention on Addictive Behaviours and Dependencies (SICAD), Lisbon, Portugal
| | - Joan Colom
- Program on Substance Abuse, Public Health Agency of Catalonia, Department of Health, Government of Catalonia, Barcelona, Spain
| | - Daniel Duprez
- Cardiovascular Division, School of Medicine, University of Minnesota, Minneapolis, USA
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
- Implant Systems Group, National ICT Australia, Eveleigh, Australia
- Faculty of Engineering, University of New South Wales, Sydney, Australia
| | - Antoni Gual
- Addictions Unit, Psychiatry Department, Neurosciences Institute, Hospital Clinic, IDIBAPS, Barcelona, Spain
| | - Ludwig Kraus
- IFT Institut für Therapieforschung, Munich, Germany
- Centre for Social Research on Alcohol and Drugs (SoRAD), Stockholm University, Stockholm, Sweden
| | - Reinhold Kreutz
- Institute of Clinical Pharmacology and Toxicology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Helena Liira
- General Practice, School of Primary, Aboriginal and Rural Health Care, University of Western Australia, Perth, Australia
- University of Helsinki, Department of General Practice, and Helsinki University Central Hospital, Unit of Primary Health Care, Helsinki, Finland
| | - Jakob Manthey
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany.
| | - Lars Møller
- Division of Noncommunicable Diseases through the Life Course, WHO Regional Office for Europe, Copenhagen, Denmark
| | | | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada
- Addiction Policy, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Emanuele Scafato
- National Observatory on Alcohol, National Centre on Addiction and Doping, Istituto Superiore di Sanità, Rome, Italy
- Società Italiana di Alcologia (SIA), Italian Society of Alcohology, Bologna, Italy
| | - Bernd Schulte
- Centre for Interdisciplinary Addiction Research, Hamburg University, Universitätsklinik Hamburg-Eppendorf, Hamburg, Germany
| | - Lidia Segura-Garcia
- Program on Substance Abuse, Public Health Agency of Catalonia, Department of Health, Government of Catalonia, Barcelona, Spain
| | - Kevin David Shield
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
| | - Cristina Sierra
- Hypertension and Vascular Risk Unit, Internal Medicine Department, Hospital Clinic of Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Konstantin Vyshinskiy
- Research Institute on Addictions, Federal Medical Research Centre for Psychiatry and Narcology n.a. V. Serbsky, Moscow, Russia
| | - Marcin Wojnar
- Department of Psychiatry, Medical University of Warsaw, Warsaw, Poland
| | - José Zarco
- Drugs Intervention Group, semFYC, Ibiza Primary Health Care Center, Madrid, Spain
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Rehm J, Gmel G, Hasan OSM, Imtiaz S, Popova S, Probst C, Roerecke M, Room R, Samokhvalov AV, Shield KD, Shuper PA. The contribution of unrecorded alcohol to health harm. Addiction 2017; 112:1687-1688. [PMID: 28635161 DOI: 10.1111/add.13865] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 05/10/2017] [Indexed: 01/24/2023]
Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, CAMH, Toronto, Ontario, Canada
- Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Gerhard Gmel
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Alcohol Treatment Center, Lausanne University Hospital, Lausanne, Switzerland
- Addiction Switzerland, Lausanne, Switzerland
- University of the West of England, Bristol, UK
| | - Omer S M Hasan
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Factor-Inwentash Faculty of Social Work, University of Toronto, Ontario, Canada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Robin Room
- Centre for Alcohol Policy Research, La Trobe University, Melbourne, Victoria, Australia
- Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden
| | - Andriy V Samokhvalov
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Kevin D Shield
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
| | - Paul A Shuper
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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20
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Imtiaz S, Shield KD, Roerecke M, Samokhvalov AV, Lönnroth K, Rehm J. Alcohol consumption as a risk factor for tuberculosis: meta-analyses and burden of disease. Eur Respir J 2017; 50:1700216. [PMID: 28705945 PMCID: PMC5540679 DOI: 10.1183/13993003.00216-2017] [Citation(s) in RCA: 125] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Accepted: 04/08/2017] [Indexed: 11/29/2022]
Abstract
Meta-analyses of alcohol use, alcohol dosage and alcohol-related problems as risk factors for tuberculosis incidence were undertaken. The global alcohol-attributable tuberculosis burden of disease was also re-estimated.Systematic searches were conducted, reference lists were reviewed and expert consultations were held to identify studies. Cohort and case-control studies were included if there were no temporal violations of exposure and outcome. Risk relations (RRs) were pooled by using categorical and dose-response meta-analyses. The alcohol-attributable tuberculosis burden of disease was estimated by using alcohol-attributable fractions.36 of 1108 studies were included. RRs for alcohol use and alcohol-related problems were 1.35 (95% CI 1.09-1.68; I2: 83%) and 3.33 (95% CI 2.14-5.19; 87%), respectively. Concerning alcohol dosage, tuberculosis risk rose as ethanol intake increased, with evidence of a threshold effect. Alcohol consumption caused 22.02 incident cases (95% CI 19.70-40.77) and 2.35 deaths (95% CI 2.05-4.79) per 100 000 people from tuberculosis in 2014. Alcohol-attributable tuberculosis incidence increased between 2000 and 2014 in most high tuberculosis burden countries, whereas mortality decreased.Alcohol consumption was associated with an increased risk of tuberculosis in all meta-analyses. It was consequently a major contributor to the tuberculosis burden of disease.
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Affiliation(s)
- Sameer Imtiaz
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Kevin D Shield
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Andriy V Samokhvalov
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Knut Lönnroth
- Global TB Programme, World Health Organization, Geneva, Switzerland
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
| | - Jürgen Rehm
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
- Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
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21
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Lange S, Probst C, Heer N, Roerecke M, Rehm J, Monteiro MG, Shield K, de Oliveira C, Popova S. Actual and predicted prevalence of alcohol consumption during pregnancy in Latin America and the Caribbean: systematic literature review and meta-analysis. Rev Panam Salud Publica 2017. [PMID: 28614487 PMCID: PMC6645189 DOI: 10.26633/rpsp.2017.89] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Objective To estimate the prevalence of alcohol consumption during pregnancy among the general population of Latin America and the Caribbean, by country, in 2012. Methods Three steps were taken: a comprehensive, systematic literature search; meta-analyses, assuming a random-effects model for countries with published studies; and regression modelling (data prediction) for countries with either no published studies or too few to obtain an estimate. Results Based on 24 existing studies, the pooled prevalence of alcohol consumption during pregnancy among the general population was estimated for Brazil (15.2%; 95% confidence interval [95%CI]: 10.4%–20.8%) and Mexico (1.2%; 95%CI: 0.0%–2.7%). The prevalence of alcohol consumption during pregnancy among the general population was predicted for 31 countries and ranged from 4.8% (95%CI: 4.2%–5.4%) in Cuba to 23.3% (95%CI: 20.1%–26.5%) in Grenada. Conclusions Greater prevention efforts and measures are needed in the countries of Latin America and the Caribbean to prevent pregnant women from consuming alcohol during pregnancy and decrease the rates of Fetal Alcohol Spectrum Disorder. Additional high quality studies on the prevalence of alcohol consumption during pregnancy in Latin America and the Caribbean are also needed.
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Affiliation(s)
- Shannon Lange
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Navrose Heer
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Michael Roerecke
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | | | - Kevin Shield
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Claire de Oliveira
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, Ontario, Canada
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22
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Rehm J, Gmel GE, Gmel G, Hasan OSM, Imtiaz S, Popova S, Probst C, Roerecke M, Room R, Samokhvalov AV, Shield KD, Shuper PA. The relationship between different dimensions of alcohol use and the burden of disease-an update. Addiction 2017; 112:968-1001. [PMID: 28220587 PMCID: PMC5434904 DOI: 10.1111/add.13757] [Citation(s) in RCA: 620] [Impact Index Per Article: 88.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 12/19/2016] [Accepted: 01/09/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Alcohol use is a major contributor to injuries, mortality and the burden of disease. This review updates knowledge on risk relations between dimensions of alcohol use and health outcomes to be used in global and national Comparative Risk Assessments (CRAs). METHODS Systematic review of reviews and meta-analyses on alcohol consumption and health outcomes attributable to alcohol use. For dimensions of exposure: volume of alcohol use, blood alcohol concentration and patterns of drinking, in particular heavy drinking occasions were studied. For liver cirrhosis, quality of alcohol was additionally considered. For all outcomes (mortality and/or morbidity): cause of death and disease/injury categories based on International Classification of Diseases (ICD) codes used in global CRAs; harm to others. RESULTS In total, 255 reviews and meta-analyses were identified. Alcohol use was found to be linked causally to many disease and injury categories, with more than 40 ICD-10 three-digit categories being fully attributable to alcohol. Most partially attributable disease categories showed monotonic relationships with volume of alcohol use: the more alcohol consumed, the higher the risk of disease or death. Exceptions were ischaemic diseases and diabetes, with curvilinear relationships, and with beneficial effects of light to moderate drinking in people without heavy irregular drinking occasions. Biological pathways suggest an impact of heavy drinking occasions on additional diseases; however, the lack of medical epidemiological studies measuring this dimension of alcohol use precluded an in-depth analysis. For injuries, except suicide, blood alcohol concentration was the most important dimension of alcohol use. Alcohol use caused marked harm to others, which has not yet been researched sufficiently. CONCLUSIONS Research since 2010 confirms the importance of alcohol use as a risk factor for disease and injuries; for some health outcomes, more than one dimension of use needs to be considered. Epidemiological studies should include measurement of heavy drinking occasions in line with biological knowledge.
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Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Campbell Family Mental Health Research Institute, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Department of PsychiatryUniversity of TorontoTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
- Institute for Clinical Psychology and Psychotherapy, TU DresdenDresdenGermany
| | - Gerhard E. Gmel
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Alcohol Treatment CenterLausanne University HospitalLausanneSwitzerland
- Addiction SwitzerlandLausanneSwitzerland
- University of the West of EnglandBristolUK
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
| | - Omer S. M. Hasan
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
- Factor‐Inwentash Faculty of Social WorkUniversity of TorontoOntarioCanada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute for Clinical Psychology and Psychotherapy, TU DresdenDresdenGermany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
| | - Robin Room
- Centre for Alcohol Policy ResearchLa Trobe UniversityMelbourneVictoriaAustralia
- Centre for Social Research on Alcohol and DrugsStockholm UniversityStockholmSweden
| | - Andriy V. Samokhvalov
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Institute of Medical Science (IMS)University of TorontoTorontoOntarioCanada
- Department of PsychiatryUniversity of TorontoTorontoOntarioCanada
| | - Kevin D. Shield
- Section of Cancer SurveillanceInternational Agency for Research on CancerLyonFrance
| | - Paul A. Shuper
- Institute for Mental Health Policy Research, CAMHTorontoOntarioCanada
- Dalla Lana School of Public HealthUniversity of TorontoTorontoOntarioCanada
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23
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Rehm J, Gmel GE, Gmel G, Hasan OSM, Imtiaz S, Popova S, Probst C, Roerecke M, Room R, Samokhvalov AV, Shield KD, Shuper PA. The relationship between different dimensions of alcohol use and the burden of disease-an update. Addiction 2017. [PMID: 28220587 DOI: 10.1111/add.13757.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND AND AIMS Alcohol use is a major contributor to injuries, mortality and the burden of disease. This review updates knowledge on risk relations between dimensions of alcohol use and health outcomes to be used in global and national Comparative Risk Assessments (CRAs). METHODS Systematic review of reviews and meta-analyses on alcohol consumption and health outcomes attributable to alcohol use. For dimensions of exposure: volume of alcohol use, blood alcohol concentration and patterns of drinking, in particular heavy drinking occasions were studied. For liver cirrhosis, quality of alcohol was additionally considered. For all outcomes (mortality and/or morbidity): cause of death and disease/injury categories based on International Classification of Diseases (ICD) codes used in global CRAs; harm to others. RESULTS In total, 255 reviews and meta-analyses were identified. Alcohol use was found to be linked causally to many disease and injury categories, with more than 40 ICD-10 three-digit categories being fully attributable to alcohol. Most partially attributable disease categories showed monotonic relationships with volume of alcohol use: the more alcohol consumed, the higher the risk of disease or death. Exceptions were ischaemic diseases and diabetes, with curvilinear relationships, and with beneficial effects of light to moderate drinking in people without heavy irregular drinking occasions. Biological pathways suggest an impact of heavy drinking occasions on additional diseases; however, the lack of medical epidemiological studies measuring this dimension of alcohol use precluded an in-depth analysis. For injuries, except suicide, blood alcohol concentration was the most important dimension of alcohol use. Alcohol use caused marked harm to others, which has not yet been researched sufficiently. CONCLUSIONS Research since 2010 confirms the importance of alcohol use as a risk factor for disease and injuries; for some health outcomes, more than one dimension of use needs to be considered. Epidemiological studies should include measurement of heavy drinking occasions in line with biological knowledge.
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Affiliation(s)
- Jürgen Rehm
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Campbell Family Mental Health Research Institute, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.,Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Gerhard E Gmel
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Alcohol Treatment Center, Lausanne University Hospital, Lausanne, Switzerland.,Addiction Switzerland, Lausanne, Switzerland.,University of the West of England, Bristol, UK
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
| | - Omer S M Hasan
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada
| | - Sameer Imtiaz
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada
| | - Svetlana Popova
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.,Factor-Inwentash Faculty of Social Work, University of Toronto, Ontario, Canada
| | - Charlotte Probst
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany
| | - Michael Roerecke
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Robin Room
- Centre for Alcohol Policy Research, La Trobe University, Melbourne, Victoria, Australia.,Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden
| | - Andriy V Samokhvalov
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Institute of Medical Science (IMS), University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Kevin D Shield
- Section of Cancer Surveillance, International Agency for Research on Cancer, Lyon, France
| | - Paul A Shuper
- Institute for Mental Health Policy Research, CAMH, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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24
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Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada.,Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada.,PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada
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25
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Roerecke M, Kaczorowski J, Tobe SW, Gmel G, Hasan OSM, Rehm J. The effect of a reduction in alcohol consumption on blood pressure: a systematic review and meta-analysis. Lancet Public Health 2017; 2:e108-e120. [PMID: 29253389 PMCID: PMC6118407 DOI: 10.1016/s2468-2667(17)30003-8] [Citation(s) in RCA: 257] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Revised: 12/12/2016] [Accepted: 12/13/2016] [Indexed: 12/28/2022]
Abstract
BACKGROUND Although it is well established that heavy alcohol consumption increases the risk of hypertension, little is known about the effect of a reduction of alcohol intake on blood pressure. We aimed to assess the effect of a reduction in alcohol consumption on change in blood pressure stratified by initial amount of alcohol consumption and sex in adults. METHODS In this systematic review and meta-analysis, we searched MedLine, Embase, CENTRAL, and ClinicalTrials.gov from database inception up to July 13, 2016, for trials investigating the effect of a change of alcohol consumption on blood pressure in adults using keywords and MeSH terms related to alcohol consumption, blood pressure, and clinical trials, with no language restrictions. We also searched reference lists of identified articles and published meta-analyses and reviews. We included full-text articles with original human trial data for the effect of a change of alcohol consumption on blood pressure in adults, which reported a quantifiable change in average alcohol consumption that lasted at least 7 days and a corresponding change in blood pressure. We extracted data from published reports. We did random-effects meta-analyses stratified by amount of alcohol intake at baseline. All meta-analyses were done with Stata (version 14.1). For the UK, we modelled the effect of a reduction of alcohol consumption for 50% of the population drinking more than two standard drinks per day (ie, 12 g pure alcohol per drink). FINDINGS 36 trials with 2865 participants (2464 men and 401 women) were included. In people who drank two or fewer drinks per day, a reduction in alcohol was not associated with a significant reduction in blood pressure; however, in people who drank more than two drinks per day, a reduction in alcohol intake was associated with increased blood pressure reduction. Reduction in systolic blood pressure (mean difference -5·50 mm Hg, 95% CI -6·70 to -4·30) and diastolic blood pressure (-3·97, -4·70 to -3·25) was strongest in participants who drank six or more drinks per day if they reduced their intake by about 50%. For the UK, the results would translate into more than 7000 inpatient hospitalisations and 678 cardiovascular deaths prevented every year. INTERPRETATION Reducing alcohol intake lowers blood pressure in a dose-dependent manner with an apparent threshold effect. Implementation of effective alcohol interventions in people who drink more than two drinks per day would reduce the disease burden from both alcohol consumption and hypertension, and should be prioritised in countries with substantial alcohol-attributable risk. FUNDING National Institute on Alcohol Abuse and Alcoholism of the National Institutes of Health (NIH).
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Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada.
| | - Janusz Kaczorowski
- Department of Family and Emergency Medicine, Université de Montréal, Montreal, Canada; University of Montreal Hospital Research Centre (CRCHUM), Montreal, Canada
| | - Sheldon W Tobe
- Department of Medicine, University of Toronto, Toronto, Canada; Northern Ontario School of Medicine, Ontario, Canada
| | - Gerrit Gmel
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; School of Electrical Engineering and Telecommunication, The University of New South Wales, New South Wales, Sydney, Australia
| | - Omer S M Hasan
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; Institute of Medical Science, University of Toronto, Toronto, Canada; Department of Psychiatry, University of Toronto, Toronto, Canada; PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada; Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany; Campbell Family Mental Health Research Institute, CAMH, Toronto, Canada
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26
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Roerecke M, Rehm J, Neuman M. Errors in meta-analysis on prevalence of nonalcoholic fatty liver disease. Hepatology 2016; 64:1389-90. [PMID: 27038346 PMCID: PMC5033660 DOI: 10.1002/hep.28585] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 03/06/2016] [Accepted: 03/14/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Michael Roerecke
- Centre for Addiction and Mental Health (CAMH), Toronto, Canada,Dalla Lana School of Public Health (DLSPH), University of Toronto,
Toronto, Canada
| | - Jürgen Rehm
- Centre for Addiction and Mental Health (CAMH), Toronto, Canada,Dalla Lana School of Public Health (DLSPH), University of Toronto,
Toronto, Canada,Institute of Medical Science, University of Toronto, Toronto,
Canada,Institute for Clinical Psychology and Psychotherapy, TU Dresden,
Dresden, Germany,Department of Psychiatry, University of Toronto, Toronto,
Canada
| | - Manuela Neuman
- In Vitro Drug Safety and Biotechnology, Toronto, Canada,Department of Pharmacology and Toxicology, Faculty of Medicine,
University of Toronto, Toronto, Canada,Division of Nephrology and Internal Medicine, Fundeni Clinical
Institute, Bucharest, Romania,University of Medicine and Pharmacy, “Carol Davila”,
Bucharest, Romania
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27
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Imtiaz S, Shield KD, Roerecke M, Cheng J, Popova S, Fischer B, Rehm J. On the relationship between epidemiology and policy. Addiction 2016; 111:1687-8. [PMID: 27228134 DOI: 10.1111/add.13420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 04/04/2016] [Indexed: 11/27/2022]
Affiliation(s)
- Sameer Imtiaz
- Centre for Addiction and Mental Health, Toronto, Canada.
- Institute of Medical Science, University of Toronto, Toronto, Canada.
| | - Kevin D Shield
- Centre for Addiction and Mental Health, Toronto, Canada
- International Agency for Research on Cancer, Lyon, France
| | - Michael Roerecke
- Centre for Addiction and Mental Health, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Joyce Cheng
- Centre for Addiction and Mental Health, Toronto, Canada
- Institute for Clinical Evaluative, Sciences, Toronto, Canada
| | - Svetlana Popova
- Centre for Addiction and Mental Health, Toronto, Canada
- Institute of Medical Science, University of Toronto, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Canada
| | - Benedikt Fischer
- Centre for Addiction and Mental Health, Toronto, Canada
- Department of Psychiatry, University of Toronto, Toronto, Canada
- Centre for Applied Research in Mental Health and Addiction, Simon Fraser University, Vancouver, Canada
| | - Jürgen Rehm
- Centre for Addiction and Mental Health, Toronto, Canada
- Institute of Medical Science, University of Toronto, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Department of Psychiatry, University of Toronto, Toronto, Canada
- Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
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28
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Affiliation(s)
- Michael Roerecke
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada
| | - Jürgen Rehm
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada; Institute of Medical Science, University of Toronto, Toronto, Canada; Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany; Department of Psychiatry, University of Toronto, Toronto, Canada; Campbell Family Mental Health Research Institute, CAMH, Toronto, Canada
| | - Manuela Neuman
- In Vitro Drug Safety and Biotechnology, Toronto, Canada; Department of Pharmacology and Toxicology, Faculty of Medicine, University of Toronto, Toronto, Canada; Division of Nephrology and Internal Medicine, Fundeni Clinical Institute, Bucharest, Romania; University of Medicine and Pharmacy, "Carol Davila", Bucharest, Romania
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29
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Rehm J, Shield KD, Roerecke M, Gmel G. Modelling the impact of alcohol consumption on cardiovascular disease mortality for comparative risk assessments: an overview. BMC Public Health 2016; 16:363. [PMID: 27121289 PMCID: PMC4848866 DOI: 10.1186/s12889-016-3026-9] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Accepted: 04/19/2016] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Although alcohol consumption has long been considered as a risk factor for chronic disease, the relationship to cardiovascular disease (CVD) is complex and involves at least two dimensions: average volume of alcohol consumption and patterns of drinking. The objective of this contribution was to estimate the burden of CVD mortality caused by alcohol consumption. METHODS Risk assessment modelling with alcohol-attributable CVD mortality as primary outcome. The mortality burden of ischaemic heart disease (IHD) and ischaemic stroke (IS) attributable to alcohol consumption was estimated using attributable-fraction methodology. Relative Risk (RR) data for IHD and IS were obtained from the most comprehensive meta-analyses (except for Russia and surrounding countries where alcohol RR data were obtained from a large cohort study). Age-group specific RRs were calculated, based on large studies. Data on mortality were obtained from the World Health Organization's Global Health Estimates and alcohol consumption data were obtained from the Global Information System on Alcohol and Health. Risk of former drinkers was modelled taking into account global differences in the prevalence of sick quitters among former drinkers. Alcohol-attributable mortality estimates for all other CVD causes except IHD and IS were obtained from the 2014 Global Status Report on Alcohol and Health. RESULTS An estimated 780,381 CVD deaths (441,893 and 338,490 CVD deaths among men and women respectively) were attributable to alcohol consumption globally in 2012, accounting for 1.4 % of all deaths and 26.6 % of all alcohol-attributable deaths. This is in contrast to the previously estimated 1,128,273 CVD deaths attributable to alcohol consumption globally, and represents a decrease of 30.8 % in alcohol-attributable CVD mortality and of 10.6 % in the global burden of all alcohol-attributable deaths. CONCLUSIONS When the most comprehensive and recent systematic reviews and meta-analyses are taken as bases, the net impact of alcohol consumption on CVD is lower than previously estimated.
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Affiliation(s)
- Jürgen Rehm
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, M5S 2S1, ON, Canada. .,Addiction Policy, Dalla Lana School of Public Health, University of Toronto (UofT), 155 College Street, 6th FL, Toronto, M5T 3 M7, ON, Canada. .,Department of Psychiatry, Faculty of Medicine, UofT, 250 College Street, 8th FL, Toronto, M5T 1R8, ON, Canada. .,Faculty of Medicine, Institute of Medical Science, UofT, Medical Sciences Bldg, 1 King's College Circle, Room 2374, Toronto, M5S 1A8, ON, Canada. .,Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Chemnitzer Str. 46, Dresden, 01187, Germany.
| | - Kevin D Shield
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, M5S 2S1, ON, Canada.,Faculty of Medicine, Institute of Medical Science, UofT, Medical Sciences Bldg, 1 King's College Circle, Room 2374, Toronto, M5S 1A8, ON, Canada
| | - Michael Roerecke
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, M5S 2S1, ON, Canada
| | - Gerrit Gmel
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, M5S 2S1, ON, Canada.,School of Electrical Engineering and Telecommunications, The University of New South Wales, High Street, Kensington, NSW 2052, Australia.,Implant Systems Group, National Information and Communications Technology Australia, Sydney, Australia 13 Garden Street, Eveleigh, NSW 2015, Australia
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30
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Imtiaz S, Shield KD, Roerecke M, Cheng J, Popova S, Kurdyak P, Fischer B, Rehm J. The burden of disease attributable to cannabis use in Canada in 2012. Addiction 2016; 111:653-62. [PMID: 26598973 DOI: 10.1111/add.13237] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2015] [Revised: 10/07/2015] [Accepted: 11/13/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Cannabis use is associated with several adverse health effects. However, little is known about the cannabis-attributable burden of disease. This study quantified the age-, sex- and adverse health effect-specific cannabis-attributable (1) mortality, (2) years of life lost due to premature mortality (YLLs), (3) years of life lost due to disability (YLDs) and (4) disability-adjusted life years (DALYs) in Canada in 2012. DESIGN Epidemiological modeling. SETTING Canada. PARTICIPANTS Canadians aged ≥ 15 years in 2012. MEASUREMENTS Using comparative risk assessment methodology, cannabis-attributable fractions were computed using Canadian exposure data and risk relations from large studies or meta-analyses. Outcome data were obtained from Canadian databases and the World Health Organization. The 95% confidence intervals (CIs) were computed using Monte Carlo methodology. FINDINGS Cannabis use was estimated to have caused 287 deaths (95% CI = 108, 609), 10,533 YLLs (95% CI = 4760, 20,833), 55,813 YLDs (95% CI = 38,175, 74,094) and 66,346 DALYs (95% CI = 47,785, 87,207), based on causal impacts on cannabis use disorders, schizophrenia, lung cancer and road traffic injuries. Cannabis-attributable burden of disease was highest among young people, and males accounted for twice the burden than females. Cannabis use disorders were the most important single cause of the cannabis-attributable burden of disease. CONCLUSIONS The cannabis-attributable burden of disease in Canada in 2012 included 55,813 years of life lost due to disability, caused mainly by cannabis use disorders. Although the cannabis-attributable burden of disease was substantial, it was much lower compared with other commonly used legal and illegal substances. Moreover, the evidence base for cannabis-attributable harms was smaller.
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Affiliation(s)
- Sameer Imtiaz
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada
| | - Kevin D Shield
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada
| | - Michael Roerecke
- Centre for Addiction and Mental Health, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Joyce Cheng
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute for Clinical Evaluative Sciences, Toronto, Canada
| | - Svetlana Popova
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Canada
| | - Paul Kurdyak
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute for Clinical Evaluative Sciences, Toronto, Canada.,Department of Psychiatry, University of Toronto, Toronto, Canada
| | - Benedikt Fischer
- Centre for Addiction and Mental Health, Toronto, Canada.,Department of Psychiatry, University of Toronto, Toronto, Canada.,Centre for Applied Research in Mental Health and Addiction, Simon Fraser University, Vancouver, Canada
| | - Jürgen Rehm
- Centre for Addiction and Mental Health, Toronto, Canada.,Institute of Medical Science, University of Toronto, Toronto, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Department of Psychiatry, University of Toronto, Toronto, Canada.,Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
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Rehm J, Roerecke M, Room R. All-Cause Mortality Risks for "Moderate Drinkers": What Are the Implications for Burden-of-Disease Studies and Low Risk-Drinking Guidelines? J Stud Alcohol Drugs 2016; 77:203-4; discussion 205-7. [PMID: 26997177 DOI: 10.15288/jsad.2016.77.203] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Jürgen Rehm
- Centre for Addiction and Mental Health 33 Russell Street Toronto, ON, M5S 2S1, Canada .,Campbell Family Mental Health Research Institute 250 College Street Toronto, ON, M5T 1R8, Canada.,Institute of Medical Science University of Toronto Faculty of Medicine Medical Sciences Building 1 King's College Circle, Room 2374 Toronto, ON, M5S 1A8, Canada.,Institute for Clinical Psychology and Psychotherapy Technische Universität Dresden Chemnitzer Str. 46 01187 Dresden, Germany.,Department of Psychiatry University of Toronto 250 College Street, 8th floor Toronto, ON, M5T 1R8, Canada.,Dalla Lana School of Public Health University of Toronto 155 College Street, 6th floor Toronto, ON, M5T 3M7, Canada
| | - Michael Roerecke
- Centre for Addiction and Mental Health 33 Russell Street Toronto, ON, M5S 2S1, Canada.,Dalla Lana School of Public Health University of Toronto 155 College Street, 6th floor Toronto, ON, M5T 3M7, Canada
| | - Robin Room
- Centre for Alcohol Policy Research La Trobe University Melbourne, Australia.,Centre for Alcohol and Drug Research Stockholm University Stockholm, Sweden
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Shield KD, Monteiro M, Roerecke M, Smith B, Rehm J. Alcohol consumption and burden of disease in the Americas in 2012: implications for alcohol policy. Rev Panam Salud Publica 2015; 38:442-449. [PMID: 27440091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Accepted: 08/04/2015] [Indexed: 06/06/2023] Open
Abstract
OBJECTIVE To describe the volume and patterns of alcohol consumption up to and including 2012, and to estimate the burden of disease attributable to alcohol consumption as measured in deaths and disability-adjusted life years (DALYs) lost in the Americas in 2012. METHODS Measures of alcohol consumption were obtained from the World Health Organization (WHO) Global Information System on Alcohol and Health (GISAH). The burden of alcohol consumption was estimated in both deaths and DALYs lost based on mortality data obtained from WHO, using alcohol-attributable fractions. Regional groupings for the Americas were based on the WHO classifications for 2004 (according to child and adult mortality). RESULTS Regional variations were observed in the overall volume of alcohol consumed, the proportion of the alcohol market attributable to unrecorded alcohol consumption, drinking patterns, prevalence of drinking, and prevalence of heavy episodic drinking, with inhabitants of the Americas consuming more alcohol (8.4 L of pure alcohol per adult in 2012) compared to the world average. The Americas also experienced a high burden of disease attributable to alcohol consumption (4.7% of all deaths and 6.7% of all DALYs lost), especially in terms of injuries attributable to alcohol consumption. CONCLUSIONS Alcohol is consumed in a harmful manner in the Americas, leading to a high burden of disease, especially in terms of injuries. New cost-effective alcohol policies, such as increasing alcohol taxation, increasing the minimum legal age to purchase alcohol, and decreasing the maximum legal blood alcohol content while driving, should be implemented to decrease the harmful consumption of alcohol and the resulting burden of disease.
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Affiliation(s)
- Kevin D Shield
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada,
| | - Maristela Monteiro
- Pan American Health Organization, Washington, DC, United States of America
| | - Michael Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada,
| | - Blake Smith
- Pan American Health Organization, Washington, DC, United States of America
| | - Jürgen Rehm
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada,
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Samokhvalov AV, Rehm J, Roerecke M. Alcohol Consumption as a Risk Factor for Acute and Chronic Pancreatitis: A Systematic Review and a Series of Meta-analyses. EBioMedicine 2015; 2:1996-2002. [PMID: 26844279 PMCID: PMC4703772 DOI: 10.1016/j.ebiom.2015.11.023] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 11/10/2015] [Accepted: 11/12/2015] [Indexed: 12/11/2022] Open
Abstract
Background Pancreatitis is a highly prevalent medical condition associated with a spectrum of endocrine and exocrine pancreatic insufficiencies. While high alcohol consumption is an established risk factor for pancreatitis, its relationship with specific types of pancreatitis and a potential threshold have not been systematically examined. Methods We conducted a systematic literature search for studies on the association between alcohol consumption and pancreatitis based on PRISMA guidelines. Non-linear and linear random-effect dose–response meta-analyses using restricted cubic spline meta-regressions and categorical meta-analyses in relation to abstainers were conducted. Findings Seven studies with 157,026 participants and 3618 cases of pancreatitis were included into analyses. The dose–response relationship between average volume of alcohol consumption and risk of pancreatitis was monotonic with no evidence of non-linearity for chronic pancreatitis (CP) for both sexes (p = 0.091) and acute pancreatitis (AP) in men (p = 0.396); it was non-linear for AP in women (p = 0.008). Compared to abstention, there was a significant decrease in risk (RR = 0.76, 95%CI: 0.60–0.97) of AP in women below the threshold of 40 g/day. No such association was found in men (RR = 1.1, 95%CI: 0.69–1.74). The RR for CP at 100 g/day was 6.29 (95%CI: 3.04–13.02). Interpretation The dose–response relationships between alcohol consumption and risk of pancreatitis were monotonic for CP and AP in men, and non-linear for AP in women. Alcohol consumption below 40 g/day was associated with reduced risk of AP in women. Alcohol consumption beyond this level was increasingly detrimental for any type of pancreatitis. Funding The work was financially supported by a grant from the National Institute on Alcohol Abuse and Alcoholism (R21AA023521) to the last author. The dose–response relationships between alcohol use and different types of pancreatitis in men and women are different. The relationship was linear for chronic and acute pancreatitis in men, but non-linear for acute pancreatitis in women. There is a threshold effect for acute pancreatitis in women at the level of up to 40 g/day. The risk of pancreatitis was higher than previously thought beyond the level of 40 g of pure alcohol/day.
The article updates existing knowledge on the relationship between average alcohol consumption and the risk of pancreatitis. Specifically, there are differences between acute and chronic pancreatitis and different sexes. For women there is a threshold of 40 g of ethanol per day — below this level alcohol use is not increasing the risk of acute pancreatitis and might even be beneficial. Above this threshold alcohol use is detrimental. Beyond this threshold the risk of pancreatitis, acute and chronic, in both sexes is greater than previously thought, and increases with increases of average consumption.
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Affiliation(s)
- Andriy V Samokhvalov
- Centre for Addiction and Mental Health, Social and Epidemiological Research Department, 33 Russell Street, Toronto, Ontario M5S 2S1, Canada; Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Medical Science, University of Toronto, Toronto, Canada
| | - Jürgen Rehm
- Centre for Addiction and Mental Health, Social and Epidemiological Research Department, 33 Russell Street, Toronto, Ontario M5S 2S1, Canada; Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Medical Science, University of Toronto, Toronto, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany; WHO Collaborating Centre on Mental Health and Addiction, Toronto, Canada
| | - Michael Roerecke
- Centre for Addiction and Mental Health, Social and Epidemiological Research Department, 33 Russell Street, Toronto, Ontario M5S 2S1, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada; WHO Collaborating Centre on Mental Health and Addiction, Toronto, Canada
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Abstract
Reduction of long-term mortality risk, an important clinical outcome for people in alcohol dependence treatment, can rarely be established in randomized controlled trials (RCTs). We calculated the reduction in all-cause mortality risk using data from short-term (6 and 12 months) double-blind RCTs comparing as-needed nalmefene treatment to placebo, and mortality risks from meta-analyses on all-cause-mortality risk by reduction of drinking in people with alcohol dependence. A reduction in drinking in the RCTs was defined by shifts in drinking risk levels established by the European Medicines Agency. Results showed that the reduction of drinking in the nalmefene group was associated with a reduction in mortality risk by 8% (95% CI: 2%, 13%) when compared to the placebo group. Sensitivity analyses confirmed a significant effect. Thus comparing the difference between nalmefene and placebo in reduction in drinking levels with results on all-cause mortality risk from meta-analyses indicated a clinically relevant reduction in mortality risk. Given the high mortality risk of people with alcohol dependence, abstinence or a reduction in drinking have been shown to reduce mortality risk and should be considered treatment goals.
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Affiliation(s)
- Michael Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, ON, Canada Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, ON, Canada
| | | | - Philippe Laramée
- Lundbeck SAS, Issy-les-Moulineaux, France,Université Claude Bernard Lyon I, Villeurbanne, France
| | | | - Jürgen Rehm
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, ON, Canada,Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, ON, Canada,Institute of Medical Science, University of Toronto, Toronto, ON, Canada,Department of Psychiatry, University of Toronto, Toronto, ON, Canada
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Roerecke M, Shield KD, Higuchi S, Yoshimura A, Larsen E, Rehm MX, Rehm J. Estimates of alcohol-related oesophageal cancer burden in Japan: systematic review and meta-analyses. Bull World Health Organ 2015; 93:329-338C. [PMID: 26229204 PMCID: PMC4431512 DOI: 10.2471/blt.14.142141] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2014] [Revised: 12/30/2014] [Accepted: 01/04/2015] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVE To refine estimates of the burden of alcohol-related oesophageal cancer in Japan. METHODS We searched PubMed for published reviews and original studies on alcohol intake, aldehyde dehydrogenase polymorphisms, and risk for oesophageal cancer in Japan, published before 2014. We conducted random-effects meta-analyses, including subgroup analyses by aldehyde dehydrogenase variants. We estimated deaths and loss of disability-adjusted life years (DALYs) from oesophageal cancer using exposure distributions for alcohol based on age, sex and relative risks per unit of exposure. FINDINGS We identified 14 relevant studies. Three cohort studies and four case-control studies had dose-response data. Evidence from cohort studies showed that people who consumed the equivalent of 100 g/day of pure alcohol had an 11.71 fold, (95% confidence interval, CI: 2.67-51.32) risk of oesophageal cancer compared to those who never consumed alcohol. Evidence from case-control studies showed that the increase in risk was 33.11 fold (95% CI: 8.15-134.43) in the population at large. The difference by study design is explained by the 159 fold (95% CI: 27.2-938.2) risk among those with an inactive aldehyde dehydrogenase enzyme variant. Applying these dose-response estimates to the national profile of alcohol intake yielded 5279 oesophageal cancer deaths and 102,988 DALYs lost - almost double the estimates produced by the most recent global burden of disease exercise. CONCLUSION Use of global dose-response data results in an underestimate of the burden of disease from oesophageal cancer in Japan. Where possible, national burden of disease studies should use results from the population concerned.
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Affiliation(s)
- Michael Roerecke
- Centre for Addiction and Mental Health (CAMH), Social and Epidemiological Research Department, Room T523, 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada
| | - Kevin D Shield
- Centre for Addiction and Mental Health (CAMH), Social and Epidemiological Research Department, Room T523, 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada
| | - Susumu Higuchi
- National Hospital Organization, Kurihama Medical and Addiction Center, Yokosuka, Japan
| | - Atsushi Yoshimura
- National Hospital Organization, Kurihama Medical and Addiction Center, Yokosuka, Japan
| | - Elisabeth Larsen
- Centre for Addiction and Mental Health (CAMH), Social and Epidemiological Research Department, Room T523, 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada
| | | | - Jürgen Rehm
- Centre for Addiction and Mental Health (CAMH), Social and Epidemiological Research Department, Room T523, 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada
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Rehm J, Roerecke M. Patterns of drinking and liver cirrhosis - what do we know and where do we go? J Hepatol 2015; 62:1000-1. [PMID: 25646887 DOI: 10.1016/j.jhep.2015.01.027] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Revised: 01/24/2015] [Accepted: 01/27/2015] [Indexed: 01/13/2023]
Affiliation(s)
- Jürgen Rehm
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, ON M5S 2S1, Canada; Addiction Policy, Dalla Lana School of Public Health, University of Toronto, 155 College Street, 6th Floor, Toronto, ON M5T 3M7, Canada; Institute of Medical Science, University of Toronto, Faculty of Medicine, Medical Sciences Building, 1 King's College Circle, Room 2374, Toronto, ON M5S 1A8, Canada; Department of Psychiatry, University of Toronto, 250 College Street, 8th Floor, Toronto, ON M5T 1R8, Canada; Institute of Clinical Psychology and Psychotherapy & Center of Clinical Epidemiology and Longitudinal Studies (CELOS), Technische Universität Dresden, Chemnitzer Str. 46, 01187 Dresden, Germany.
| | - Michael Roerecke
- Centre for Addiction and Mental Health, 33 Russell Street, Toronto, ON M5S 2S1, Canada
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Roerecke M, Rehm J. Alcohol consumption, drinking patterns, and ischemic heart disease: a narrative review of meta-analyses and a systematic review and meta-analysis of the impact of heavy drinking occasions on risk for moderate drinkers. BMC Med 2014; 12:182. [PMID: 25567363 PMCID: PMC4203905 DOI: 10.1186/s12916-014-0182-6] [Citation(s) in RCA: 214] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Accepted: 09/10/2014] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Alcohol consumption is a major global risk factor for mortality and morbidity. Much discussion has revolved around the diverse findings on the complex relationship between alcohol consumption and the leading cause of death and disability, ischemic heart disease (IHD). METHODS We conducted a systematic search of the literature up to August 2014 using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines to identify meta-analyses and observational studies examining the relationship between alcohol drinking, drinking patterns, and IHD risk, in comparison to lifetime abstainers. In a narrative review we have summarized the many meta-analyses published in the last 10 years, discussing the role of confounding and experimental evidence. We also conducted meta-analyses examining episodic heavy drinking among on average moderate drinkers. RESULTS The narrative review showed that the use of current abstainers as the reference group leads to systematic bias. With regard to average alcohol consumption in relation to lifetime abstainers, the relationship is clearly J-shaped, supported by short-term experimental evidence and similar associations within strata of potential confounders, except among smokers. Women experience slightly stronger beneficial associations and also a quicker upturn to a detrimental effect at lower levels of average alcohol consumption compared to men. There was no evidence that chronic or episodic heavy drinking confers a beneficial effect on IHD risk. People with alcohol use disorder have an elevated risk of IHD (1.5- to 2-fold). Results from our quantitative meta-analysis showed that drinkers with average intake of <30 g/day and no episodic heavy drinking had the lowest IHD risk (relative risk = 0.64, 95% confidence interval 0.53 to 0.71). Drinkers with episodic heavy drinking occasions had a risk similar to lifetime abstainers (relative risk = 1.12, 95% confidence interval 0.91 to 1.37). CONCLUSIONS Epidemiological evidence for a beneficial effect of low alcohol consumption without heavy drinking episodes is strong, corroborated by experimental evidence. However, episodic and chronic heavy drinking do not provide any beneficial effect on IHD. Thus, average alcohol consumption is not sufficient to describe the risk relation between alcohol consumption and IHD. Alcohol policy should try to reduce heavy drinking patterns.
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Affiliation(s)
- Michael Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada.
| | - Jürgen Rehm
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), 33 Russell Street, Toronto, Ontario, M5S 2S1, Canada.
- Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada.
- Institute of Medical Science, University of Toronto, Toronto, Canada.
- Institute for Clinical Psychology and Psychotherapy, TU Dresden, Dresden, Germany.
- Department of Psychiatry, University of Toronto, Toronto, Canada.
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Probst C, Roerecke M, Behrendt S, Rehm J. Gender differences in socioeconomic inequality of alcohol-attributable mortality: A systematic review and meta-analysis. Drug Alcohol Rev 2014; 34:267-77. [DOI: 10.1111/dar.12184] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Accepted: 06/09/2014] [Indexed: 11/26/2022]
Affiliation(s)
- Charlotte Probst
- Institute of Clinical Psychology and Psychotherapy; Technische Universität Dresden; Dresden Germany
| | - Michael Roerecke
- Social and Epidemiological Research Department; Centre for Addiction and Mental Health; Toronto Canada
| | - Silke Behrendt
- Institute of Clinical Psychology and Psychotherapy; Technische Universität Dresden; Dresden Germany
| | - Jürgen Rehm
- Institute of Clinical Psychology and Psychotherapy; Technische Universität Dresden; Dresden Germany
- Social and Epidemiological Research Department; Centre for Addiction and Mental Health; Toronto Canada
- Dalla Lana School of Public Health; University of Toronto; Toronto Canada
- Institute of Medical Science; University of Toronto; Toronto Canada
- Department of Psychiatry; University of Toronto; Toronto Canada
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Roerecke M, Rehm J. Chronic heavy drinking and ischaemic heart disease: a systematic review and meta-analysis. Open Heart 2014; 1:e000135. [PMID: 25332827 PMCID: PMC4189294 DOI: 10.1136/openhrt-2014-000135] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Revised: 07/14/2014] [Accepted: 07/16/2014] [Indexed: 12/11/2022] Open
Abstract
Previous meta-analyses have reported either a protective, neutral or detrimental association from chronic heavy drinking in relation to ischaemic heart disease (IHD). We investigated the potential for systematic error because of study design. Using MOOSE guidelines, studies were identified through MEDLINE, EMBASE and Web of Science up to end of March, 2014. Epidemiological studies reporting on chronic heavy drinking and IHD risk in population studies and samples of people with alcohol use disorder (AUD) were included. Random-effects meta-analysis was used to pool eligible studies. The I2 statistic was used to assess heterogeneity across studies. In total, 34 observational studies with 110 570 chronic heavy drinkers and 3086 IHD events were identified. In population studies among men, the pooled risk for IHD incidence (fatal+non-fatal events) among chronic heavy drinkers (on average ≥60 g pure alcohol/day) in comparison to lifetime abstainers (n=11 studies) was relative risk (RR)=1.04 (95% CI 0.83 to 1.31, I2=54%). Few studies were available for women. In patients with AUD, the risk of IHD mortality in comparison to the general population was elevated with a RR=1.62 (95% CI 1.34 to 1.95, I2=81%) in men and RR=2.09 (95% CI 1.28 to 3.41, I2=67%) in women. There was a general lack of adjustment other than sex and age in studies among patients with AUD. There is no systematic evidence for a protective association from any type of chronic heavy drinking on IHD risk. Patients with AUD were at higher risk for IHD mortality, but better quality evidence is needed with regard to potential confounding.
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Affiliation(s)
- Michael Roerecke
- Centre for Addiction and Mental Health (CAMH) , Toronto , Canada ; Dalla Lana School of Public Health (DLSPH), University of Toronto , Toronto , Canada
| | - Jürgen Rehm
- Centre for Addiction and Mental Health (CAMH) , Toronto , Canada ; Dalla Lana School of Public Health (DLSPH), University of Toronto , Toronto , Canada ; Institute of Medical Science, University of Toronto , Toronto , Canada ; Institute for Clinical Psychology and Psychotherapy, TU Dresden , Dresden , Germany ; Department of Psychiatry , University of Toronto , Toronto , Canada
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Rehm J, Kailasapillai S, Larsen E, Rehm MX, Samokhvalov AV, Shield KD, Roerecke M, Lachenmeier DW. A systematic review of the epidemiology of unrecorded alcohol consumption and the chemical composition of unrecorded alcohol. Addiction 2014; 109:880-93. [PMID: 24467748 DOI: 10.1111/add.12498] [Citation(s) in RCA: 134] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2013] [Revised: 09/27/2013] [Accepted: 01/22/2014] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Unrecorded alcohol constitutes about 30% of all alcohol consumed globally. The aims of this systematic review were to determine the epidemiology (occurrence, types, prevalence) of unrecorded alcohol consumption in different countries/regions, analyse the chemical composition of unrecorded alcohol and examine health outcomes caused by the consumption of unrecorded alcohol, based on either epidemiology or toxicology. METHODS A systematic search for, and qualitative analysis of, papers with empirical results on the different categories of unrecorded alcohol, based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. RESULTS Unrecorded alcohol was widespread in all regions of the world. Artisanal fermented beverages and spirits were the most common categories of unrecorded alcohol globally, and were available on all continents. In India, industrially produced spirits (country spirits) were most prevalent. In Russia and countries of the former Soviet Union, surrogate alcohols complemented artisanal spirits. Cross-border shopping was the most prevalent method of obtaining unrecorded alcohol in parts of Europe. Ethanol was the most harmful ingredient of unrecorded alcohol, and health consequences due to other ingredients found in unrecorded alcohol were scarce. However, as unrecorded alcohol is usually the least expensive form of alcohol available in many countries, it may contribute to higher rates of chronic and irregular heavy drinking. CONCLUSIONS Very large amounts of alcohol are produced globally that go unrecorded. The primary harm from this kind of alcohol arises from the fact that it is typically much cheaper than licit alcohol.
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Affiliation(s)
- Jürgen Rehm
- Social and Epidemiological Research (SER) Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada; Institute of Medical Sciences, University of Toronto (UofT), Toronto, Canada; Dalla Lana School of Public Health, UofT, Toronto, Canada; Dept. of Psychiatry, Faculty of Medicine, UofT, Toronto, Canada; PAHO/WHO Collaborating Centre for Mental Health & Addiction, Toronto, Canada; Epidemiological Research Unit, Technische Universität Dresden, Klinische Psychologie & Psychotherapie, Dresden, Germany
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Rehm J, Dawson D, Frick U, Gmel G, Roerecke M, Shield KD, Grant B. Burden of disease associated with alcohol use disorders in the United States. Alcohol Clin Exp Res 2014; 38:1068-77. [PMID: 24428196 PMCID: PMC4147870 DOI: 10.1111/acer.12331] [Citation(s) in RCA: 142] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 11/01/2013] [Indexed: 01/18/2023]
Abstract
BACKGROUND Alcohol use disorders (AUD) have long been considered to be some of the most disabling mental disorders; however, empirical data on the burden of disease associated with AUD have been sparse. The objective of this article is to quantify the burden of disease (in disability-adjusted life years [DALYs] lost), deaths, years of life lost due to premature mortality (YLL), and years of life lost due to disability (YLD) associated with AUD for the United States in 2005. METHODS Statistical modeling was based on epidemiological indicators derived from the National Epidemiologic Survey on Alcohol and Related Conditions. Formal consistency analyses were applied. Risk relations were taken from recent meta-analyses and the disability weights from the burden of disease study of the National Institutes of Health. Monte Carlo simulations were used to derive confidence intervals. All analyses were performed by sex and age. Sensitivity analyses were undertaken on key indicators. RESULTS In the United States in 2005, 65,000 deaths, 1,152,000 YLL, 2,443,000 YLD, and 3,595,000 DALYs were associated with AUD. For individuals 18 years of age and older, AUD were associated with 3% of all deaths (5% for men and 1% for women), and 5% of all YLL (7% for men and 2% for women). The majority of the burden of disease associated with AUD stemmed from YLD, which accounted for 68% of DALYs associated with AUD (66% for men and 74% for women). The youngest age group had the largest proportion of DALYs associated with AUD stemming from YLD. CONCLUSIONS Using data from a large representative survey (checked for consistency) and by combining these data with the best available evidence, we found that AUD were associated with a larger burden of disease than previously estimated. To reduce this disease burden, implementation of prevention interventions and expansion of treatment are necessary.
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Affiliation(s)
- Jürgen Rehm
- Institute for Clinical Psychology and Psychotherapy, TU Dresden, Germany; Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada; Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada; Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Ontario, Canada; Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
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Probst C, Roerecke M, Behrendt S, Rehm J. Socioeconomic differences in alcohol-attributable mortality compared with all-cause mortality: a systematic review and meta-analysis. Int J Epidemiol 2014; 43:1314-27. [PMID: 24618188 DOI: 10.1093/ije/dyu043] [Citation(s) in RCA: 166] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Factors underlying socioeconomic inequalities in mortality are not well understood. This study contributes to our understanding of potential pathways to result in socioeconomic inequalities, by examining alcohol consumption as one potential explanation via comparing socioeconomic inequalities in alcohol-attributable mortality and all-cause mortality. METHODS Web of Science, MEDLINE, PsycINFO and ETOH were searched systematically from their inception to second week of February 2013 for articles reporting alcohol-attributable mortality by socioeconomic status, operationalized by using information on education, occupation, employment status or income. The sex-specific ratios of relative risks (RRRs) of alcohol-attributable mortality to all-cause mortality were pooled for different operationalizations of socioeconomic status using inverse-variance weighted random effects models. These RRRs were then combined to a single estimate. RESULTS We identified 15 unique papers suitable for a meta-analysis; capturing about 133 million people, 3 741 334 deaths from all causes and 167 652 alcohol-attributable deaths. The overall RRRs amounted to RRR = 1.78 (95% confidence interval (CI) 1.43 to 2.22) and RRR = 1.66 (95% CI 1.20 to 2.31), for women and men, respectively. In other words: lower socioeconomic status leads to 1.5-2-fold higher mortality for alcohol-attributable causes compared with all causes. CONCLUSIONS Alcohol was identified as a factor underlying higher mortality risks in more disadvantaged populations. All alcohol-attributable mortality is in principle avoidable, and future alcohol policies must take into consideration any differential effect on socioeconomic groups.
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Affiliation(s)
- Charlotte Probst
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, Canada
| | - Michael Roerecke
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, CanadaInstitute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, Canada
| | - Silke Behrendt
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, Canada
| | - Jürgen Rehm
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, CanadaInstitute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, CanadaInstitute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, CanadaInstitute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada, Institute of Medical Science, University of Toronto, Toronto, Canada and Department of Psychiatry, University of Toronto, Toronto, CanadaInstitute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany, Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canad
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Lev-Ran S, Roerecke M, Le Foll B, George TP, McKenzie K, Rehm J. The association between cannabis use and depression: a systematic review and meta-analysis of longitudinal studies. Psychol Med 2014; 44:797-810. [PMID: 23795762 DOI: 10.1017/s0033291713001438] [Citation(s) in RCA: 357] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Longitudinal studies reporting the association between cannabis use and developing depression provide mixed results. The objective of this study was to establish the extent to which different patterns of use of cannabis are associated with the development of depression using meta-analysis of longitudinal studies. METHOD Peer-reviewed publications reporting the risk of developing depression in cannabis users were located using searches of EMBASE, Medline, PsychINFO and ISI Web of Science. Only longitudinal studies that controlled for depression at baseline were included. Data on several study characteristics, including measures of cannabis use, measures of depression and control variables, were extracted. Odds ratios (ORs) were extracted by age and length of follow-up. RESULTS After screening for 4764 articles, 57 articles were selected for full-text review, of which 14 were included in the quantitative analysis (total number of subjects = 76058). The OR for cannabis users developing depression compared with controls was 1.17 [95% confidence interval (CI) 1.05-1.30]. The OR for heavy cannabis users developing depression was 1.62 (95% CI 1.21-2.16), compared with non-users or light users. Meta-regression revealed no significant differences in effect based on age of subjects and marginal difference in effect based on length of follow-up in the individual studies. There was large heterogeneity in the number and type of control variables in the different studies. CONCLUSIONS Cannabis use, and particularly heavy cannabis use, may be associated with an increased risk for developing depressive disorders. There is need for further longitudinal exploration of the association between cannabis use and developing depression, particularly taking into account cumulative exposure to cannabis and potentially significant confounding factors.
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Affiliation(s)
- S Lev-Ran
- Social Aetiology of Mental Illness (SAMI) CIHR Training Program, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - M Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - B Le Foll
- Addictions Program, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - T P George
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - K McKenzie
- Social Aetiology of Mental Illness (SAMI) CIHR Training Program, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - J Rehm
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
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Roerecke M, Rehm J. Cause-specific mortality risk in alcohol use disorder treatment patients: a systematic review and meta-analysis. Int J Epidemiol 2014; 43:906-19. [DOI: 10.1093/ije/dyu018] [Citation(s) in RCA: 130] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Roerecke M, Gual A, Rehm J. Reduction of alcohol consumption and subsequent mortality in alcohol use disorders: systematic review and meta-analyses. J Clin Psychiatry 2013; 74:e1181-9. [PMID: 24434106 DOI: 10.4088/jcp.13r08379] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Accepted: 08/20/2013] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To determine whether a reduction in drinking in individuals with alcohol use disorders resulted in reduced mortality risk. DATA SOURCES Electronic searches were performed of MEDLINE, EMBASE, and ISI Web of Science and references of identified articles were searched up to May 2012 using these keywords: (alcohol dependence OR alcohol abuse) AND (mortality) AND (cohort OR follow-up). Only English-language articles were included. STUDY SELECTION Sixteen cohort studies were identified that reported all-cause mortality risk by drinking groups measuring change in alcohol intake among people with alcohol use disorders. DATA EXTRACTION Numbers of participants and deaths in each group; odds ratios (ORs); and demographic, clinical, and methodological variables were extracted. RESULTS In comparison to continued heavy drinking, a reduction below heavy levels of alcohol use (including abstention) was associated with a substantially reduced risk of mortality (random-effects pooled OR = 0.41; 95% CI, 0.34-0.50; P < .001). The OR was 0.35 (95% CI, 0.20-0.60; P < .001) for those who reached abstention and 0.61 (95% CI, 0.39-0.94; P = .026) for those who did not reach abstention but substantially reduced their consumption. The pooled OR for abstention compared to reduced consumption was 0.42 (95% CI, 0.19-0.92; P = .031). Meta-regression models did not reveal significant influences of study characteristics examined. CONCLUSIONS Reduction of drinking in alcohol use disorders was associated with a marked reduction in mortality risk for those who reached abstinence or reduced drinking compared to continued heavy drinkers. Those who reached abstention showed the smallest mortality risk, lower than the risk for reduced consumption without abstinence.
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Affiliation(s)
- Michael Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health (CAMH), 33 Russell St, Toronto, ON, M5S 2S1, Canada
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Lusted A, Roerecke M, Goldner E, Rehm J, Fischer B. Prevalence of pain among nonmedical prescription opioid users in substance use treatment populations: systematic review and meta-analyses. Pain Physician 2013; 16:E671-E684. [PMID: 24284850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Prescription opioid analgesics (POA) are widely used in the pharmacotherapeutic treatment of acute and chronic pain in North America, where nonmedical prescription opioid use (NMPOU) has become a substantial public health concern in recent years. Existing epidemiological data suggest an association between NMPOU and pain problem symptoms in different populations, including samples in substance use treatment, although the extent of these correlations has not been systematically assessed. OBJECTIVE To systematically review and meta-analyze the prevalence of pain symptoms or problems among populations reporting NMPOU in substance use treatment. STUDY DESIGN Systematic review and meta-analyses. METHODS A systematic review and meta-analyses were conducted for pain symptoms in substance use treatment samples reporting NMPOU within the last 30 days or at admission to treatment. Overall, 8 unique epidemiological studies were identified and included in the meta-analyses; in 7 of these samples POAs were the primary drug and/or POA dependence was reported. RESULTS The pooled prevalence of pain in all NMPOU samples in substance use treatment was 58% (95% confidence interval [CI]: 53%-64%). The pooled prevalence of pain in the studies with POAs as the primary drug and/or POA dependence was 60% (95% CI: 52%-67%), and the prevalence of pain with "any" POA abuse (n = 2 studies) was 50% (95% CI: 40%-60%). LIMITATIONS A small number of studies were available and included in the review; these were restricted to cross-sectional datasets only. Statistical heterogeneity was found in the meta-analytical results. CONCLUSIONS Pain symptoms are disproportionately elevated in substance use treatment samples reporting NMPOU. Effective measures to prevent and treat NMPOU are urgently needed, although a substantive extent of NMPOU observed in this specific context may relate directly or indirectly to the presence of pain, e.g., either as an expression of ineffective pain care or as a consequence of previous POA-based interventions. At the same time, effective ways to treat and address ongoing pain issues in NMPOU samples need to be implemented, which may require ongoing opioid-based pharmacotherapeutic care aimed at both pain and dependence.
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Affiliation(s)
- Anna Lusted
- Centre for Applied Research in Mental Health and Addictions (CARMHA), Faculty of Health Sciences, Simon Fraser University, Vancouver, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; 3Social and Epidemiological Research
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Roerecke M, Rehm J. Alcohol use disorders and mortality: a systematic review and meta-analysis. Addiction 2013; 108:1562-78. [PMID: 23627868 DOI: 10.1111/add.12231] [Citation(s) in RCA: 188] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Revised: 03/26/2013] [Accepted: 04/23/2013] [Indexed: 01/16/2023]
Abstract
AIMS To conduct a systematic review and meta-analysis on all-cause mortality in people with alcohol use disorders. METHODS Using the Meta-analysis Of Observational Studies in Epidemiology (MOOSE) guidelines, studies were identified through MEDLINE, EMBASE, and Web of Science up to August, 2012. Prospective and historical cohort studies including a comparison of alcohol use disorder with a control group investigating all-cause mortality risk were included. RESULTS This meta-analysis included 81 observational studies with 221 683 observed deaths among 853 722 people with alcohol use disorder. In men, the relative risk (RR) among clinical samples was 3.38 (95% confidence interval [CI]: 2.98-3.84); in women it was 4.57 (95% CI: 3.86-5.42). Alcohol use disorders identified in general population surveys showed a twofold higher risk compared with no alcohol use disorder in men; no data were available for women. RRs were markedly higher for those ≤40 years old (ninefold in men, 13-fold in women) while still being at least twofold among those aged 60 years or older. CONCLUSIONS Mortality in people with alcohol use disorders is markedly higher than thought previously. Women have generally higher mortality risks than men. Among all people with alcohol use disorders, people in younger age groups and people in treatment show substantially higher mortality risk than others in that group.
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Affiliation(s)
- Michael Roerecke
- Centre for Addiction and Mental Health, 33 Russell St., Toronto, ON, Canada.
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Abstract
The relationship between alcohol consumption and health outcomes has a long history and has generated much research. Heavy drinking is detrimental to health; however, there is considerable and convincing evidence from both short-term biochemical experimental studies and observational studies of a beneficial association with certain health outcomes related to atherosclerotic processes. This beneficial association is most important for an average alcohol intake of one to two drinks per day. Important factors in determining the magnitude or direction of effects have been identified. Most criticisms based on methodological issues have been dismissed in recent years from an epidemiological point of view. However, important questions remain about the circumstances of such a beneficial association. The net effect of alcohol consumption on health outcomes is detrimental overall, owing to the negative effect of cancers, infectious disease, gastrointestinal diseases, alcohol-use disorders and injuries.
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Affiliation(s)
- Michael Roerecke
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, 33 Russell Street, Toronto, ON M5S 2S1, Canada.
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Ross LE, Grigoriadis S, Mamisashvili L, Vonderporten EH, Roerecke M, Rehm J, Dennis CL, Koren G, Steiner M, Mousmanis P, Cheung A. Selected pregnancy and delivery outcomes after exposure to antidepressant medication: a systematic review and meta-analysis. JAMA Psychiatry 2013; 70:436-43. [PMID: 23446732 DOI: 10.1001/jamapsychiatry.2013.684] [Citation(s) in RCA: 163] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Untreated depression during pregnancy has been associated with increased morbidity and mortality for both mother and child and, as such, optimal treatment strategies are required for this population. CONTEXT There are conflicting data regarding potential risks of prenatal antidepressant treatment. OBJECTIVE To determine whether prenatal antidepressant exposure is associated with risk for selected adverse pregnancy or delivery outcomes. DATA SOURCES MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature, PsycINFO, and the Cochrane Library were searched from their start dates to June 30, 2010. STUDY SELECTION English-language studies reporting outcomes associated with pharmacologic treatment during pregnancy were included. We reviewed 3074 abstracts, retrieved 735 articles, and included 23 studies in this meta-analysis. DATA EXTRACTION Study design, antidepressant exposure, adjustment for confounders, and study quality were extracted by 2 independent reviewers. RESULTS There was no significant association between antidepressant medication exposure and spontaneous abortion (odds ratio [OR], 1.47; 95% CI, 0.99 to 2.17; P = .055). Gestational age and preterm delivery were statistically significantly associated with antidepressant exposure (mean difference [MD] [weeks], -0.45; 95% CI, -0.64 to -0.25; P < .001; and OR, 1.55; 95% CI, 1.38 to 1.74; P < .001, respectively), regardless of whether the comparison group consisted of all unexposed mothers or only depressed mothers without antidepressant exposure. Antidepressant exposure during pregnancy was significantly associated with lower birth weight (MD [grams], -74; 95% CI, -117 to -31; P = .001); when this comparison group was limited to depressed mothers without antidepressant exposure, there was no longer a significant association. Antidepressant exposure was significantly associated with lower Apgar scores at 1 and 5 minutes, regardless of whether the comparison group was all mothers or only those who were depressed during pregnancy but not exposed to antidepressants. CONCLUSIONS AND RELEVANCE Although statistically significant associations between antidepressant exposure and pregnancy and delivery outcomes were identified, group differences were small and scores in the exposed group were typically within the normal ranges, indicating the importance of considering clinical significance. Treatment decisions must weigh the effect of untreated maternal depression against the potential adverse effects of antidepressant exposure.
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Affiliation(s)
- Lori E Ross
- Social and Epidemiological Research Department, Centre for Addiction and Mental Health, University of Toronto, ON, Canada.
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