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Conde K, Peltzer RI, Gimenez PV, Salomón T, Suarez G, Monteiro M, Cherpitel CJ, Cremonte M. Road traffic injury risk from alcohol and cannabis use among emergency department patients in Argentina. Rev Panam Salud Publica 2022; 46:e116. [PMID: 36060199 PMCID: PMC9426949 DOI: 10.26633/rpsp.2022.116] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 06/07/2022] [Indexed: 11/24/2022] Open
Abstract
Objective To report the risk from alcohol, cannabis, and their combined use for non-fatal road traffic injuries for drivers, passengers, and pedestrians. Methods Risk was estimated using the case-crossover method. Participants (N= 306) were injured patients from an emergency department in Mar del Plata, Argentina. Results Alcohol use (OR= 6.78, CI 95% 3.75-12.25) as well as combined alcohol and cannabis use (OR= 7.05, CI 95% 1.16-42.73) significantly increased the risk of a road traffic injuries. Alcohol use increased the risk in both, women (OR= 8.87, CI 95% 2.69-29.21) and men (OR= 6.16, CI 95% 3.10-12.23); in those >30 years old (OR= 6.01, CI 95% 2.09-17.24) and those <30 years old (OR= 7.15, CI 95% 3.49-14.65). This last group also had an increased risk after combined alcohol and cannabis use (OR= 7.05, CI 95% 1.16-42.75). Both drivers (OR= 6.40, CI 95% 3.23-12.69) and passengers (OR= 13.83, CI 95% 2.87-66.42) had an increased risk after alcohol consumption. Conclusions To our knowledge, these are the first estimates of the risk of having a road traffic injury after alcohol and cannabis consumption in one of the countries of the Southern Cone (Argentina, Chile, and Uruguay). These results highlight the urgent need to implement and enforce comprehensive alcohol control measures. Furthermore, given the global trend towards legalizing cannabis for recreational use, our results could also inform policymakers to enact or amend impaired driving laws.
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Affiliation(s)
- Karina Conde
- Universidad Nacional de Mar del PlataMar del PlataArgentinaUniversidad Nacional de Mar del Plata, Mar del Plata, Argentina.
| | - Raquel Inés Peltzer
- Universidad Nacional de Mar del PlataMar del PlataArgentinaUniversidad Nacional de Mar del Plata, Mar del Plata, Argentina.
| | - Paula Victoria Gimenez
- Universidad Nacional de Mar del PlataMar del PlataArgentinaUniversidad Nacional de Mar del Plata, Mar del Plata, Argentina.
| | - Tomás Salomón
- Universidad Nacional de Mar del PlataMar del PlataArgentinaUniversidad Nacional de Mar del Plata, Mar del Plata, Argentina.
| | - Gabriel Suarez
- Hospital Interzonal General de Agudos “Dr. Oscar Alende”Mar del PlataArgentinaHospital Interzonal General de Agudos “Dr. Oscar Alende”, Mar del Plata, Argentina
| | - Maristela Monteiro
- Pan American Health OrganizationWashington, D.C.United States of AmericaPan American Health Organization, Washington, D.C., United States of America
| | - Cheryl J Cherpitel
- Public Health InstituteEmeryvilleUnited States of AmericaPublic Health Institute, Emeryville, United States of America
| | - Mariana Cremonte
- Universidad Nacional de Mar del PlataMar del PlataArgentinaUniversidad Nacional de Mar del Plata, Mar del Plata, Argentina.
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Gimenez PV, Lichtenberger A, Cremonte M, Cherpitel CJ, Peltzer RI, Conde K. Efficacy of Brief Intervention for Alcohol Consumption during Pregnancy in Argentinean Women: A Randomized Controlled Trial. Subst Use Misuse 2022; 57:674-683. [PMID: 35258400 PMCID: PMC8967783 DOI: 10.1080/10826084.2022.2026967] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Although Brief Intervention (BI) has proven to reduce alcohol consumption during pregnancy in high income countries, there is no evidence from the Southern Cone of America. Thus, we conducted a study to assess BI efficacy among Argentinean pregnant women. METHOD AND MATERIALS We collected data on pregnant women receiving prenatal care at the public health system in Mar del Plata, Argentina. Women with less than 26 weeks of gestation (n = 486) were randomized to brief advice (BA) or BI. Three months later they were re-assessed; women with more than 26 weeks of gestation constituted a screening only control group (SC) (n = 154). Self-reported quantity and frequency of alcohol consumption, frequency of binge drinking, and related problems after three months were used as outcomes. We performed generalized estimating equations and clinical significance analyses. Also, we obtained newborn health indicators from the city's health system database to use as objective outcomes. Women who did not participate in any of the three former conditions were randomly selected to constitute a non-screening control group (NSC) (n = 150). We compared objective outcomes among BI, BA, and NSC groups using the Wilcoxon rank test. RESULTS In comparison with SC, BI and BA reduced alcohol consumption, without differences between the latter two. Newborns of women who received BI and BA had better health indicators compared with the NSC group. CONCLUSIONS performing either a BI or BA reduces alcohol consumption among Argentinean pregnant women and might lead to healthier newborns.
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Affiliation(s)
- Paula Victoria Gimenez
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Aldana Lichtenberger
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Mariana Cremonte
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | | | - Raquel Inés Peltzer
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Karina Conde
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
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Conde K, Peltzer RI, Pantani D, Pinsky I, Cremonte M. Alcohol industry, corporate social responsibility and country features in Latin America. Drug Alcohol Rev 2020; 40:423-430. [PMID: 33156567 DOI: 10.1111/dar.13208] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 10/14/2020] [Accepted: 10/15/2020] [Indexed: 11/30/2022]
Abstract
INTRODUCTION AND AIMS Research on corporate behaviour can contribute to the understanding of the possible adverse impacts of alcohol-industry corporate social responsibility (CSR) initiatives and their potential influence on policymaking. This study explores the association between alcohol-industry CSR activities and selected country features in Latin America and the Caribbean. DESIGN AND METHODS Nine health experts evaluated 148 CSR activities using a standardised protocol; activities were classified into the categories risk management CSR (rmCSR), that is, to avoid/rectify externalities (n = 67), and strategic CSR, that is, to fulfill philanthropic responsibilities (n = 81). We evaluated the associations, separately, between the number of rmCSR and of strategic CSR actions in each country with threats from public health measures (specifically, the level of research into alcohol consumption and harms, the existence of an alcohol surveillance system and the number of governmental alcohol policy actions) and per capita alcohol consumption; we adjusted by economic indices (country income level and the gross domestic product) and population size. RESULTS Multivariate analyses showed that the higher the level of alcohol research within a country and its per capita consumption, the more likely rmSCR activities were to occur, independently of the country's economic development or population. DISCUSSION AND CONCLUSIONS Results suggest rmSCR actions could be implemented as a way to preserve markets by counteracting scientific evidence about alcohol related harms. This evidence could serve as a starting point to future research, contributing to the understanding of alcohol industry behaviour and the advancement of effective public policies.
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Affiliation(s)
- Karina Conde
- Institute of Basic, Applied and Technologic Psychology, National Scientific and Technical Research Council, National University of Mar del Plata, Mar del Plata, Argentina
| | - Raquel Inés Peltzer
- Institute of Basic, Applied and Technologic Psychology, National Scientific and Technical Research Council, National University of Mar del Plata, Mar del Plata, Argentina
| | - Daniela Pantani
- Department of Preventive Medicine, Universidade Federal de Sao Paulo, Sao Paulo, Brazil
| | - Ilana Pinsky
- School of Public Health, City University of New York, New York, USA
| | - Mariana Cremonte
- Institute of Basic, Applied and Technologic Psychology, National Scientific and Technical Research Council, National University of Mar del Plata, Mar del Plata, Argentina
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Salomón T, Conde K, Cremonte M. Profiles of alcohol use disorder criteria: Help-seeking vs self-achieved remission in Argentinean hospital patients. J Ethn Subst Abuse 2020; 21:914-922. [PMID: 32787713 DOI: 10.1080/15332640.2020.1803782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 10/23/2022]
Abstract
This study aimed to identify alcohol use disorder (AUD) criteria that better characterized those who seek treatment and those who recover on their own. We gathered data from help-seeking (HS) patients in an alcohol unit and compared them with self-achieved remission (SAR) patients. The best criteria to predict HS were psychological problems due to use, physical problems due to use, repeated attempts or desire to stop using, and not being able to stop drinking. The best criteria to predict SAR were tolerance, craving, hazardous use, much time spent, larger/longer use than intended, and role impairment. We discuss the impact of these results in current efforts to improve the accuracy of AUD diagnosis.
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Affiliation(s)
- Tomás Salomón
- Applied and Technologic Psychology, IPSIBAT - UNMdP - CONICET, Mar del Plata, Argentina
| | - Karina Conde
- Applied and Technologic Psychology, IPSIBAT - UNMdP - CONICET, Mar del Plata, Argentina
| | - Mariana Cremonte
- Applied and Technologic Psychology, IPSIBAT - UNMdP - CONICET, Mar del Plata, Argentina
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Conde K, Peltzer RI, Gimenez PV, Cremonte M. The Association Between Early Drinking and Dependence Varies by Drinking Context. Front Behav Neurosci 2020; 14:17. [PMID: 32194380 PMCID: PMC7066110 DOI: 10.3389/fnbeh.2020.00017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [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: 10/13/2019] [Accepted: 01/23/2020] [Indexed: 01/10/2023] Open
Abstract
Evidence regarding the association between early drinking (ED) and later dependence is controversial. It has been alternately hypothesized that ED either plays a causal role in the development of dependence or that it is an early marker of increased psychosocial vulnerabilities. Despite a clear rationale for delaying youth consumption, it is important to discern this relationship. However, most epidemiological evidence comes from individual studies and high-income countries. If there is a causal link between ED and dependence, an association at the aggregate level would be expected. Furthermore, if the link is due to biological mechanisms, the association should be rather invariable regardless of the drinking context, while if the association is due to psychosocial factors, a wider variability is to be expected. We explored whether the association between ED and dependence varied across countries clustered by their shared contextual drinking characteristics. We used data from 169 countries from the Global Information System on Alcohol and Health of the World Health Organization: ED, alcohol dependence, heavy episodic drinking (HED), actual drinkers, and alcohol policy. To cluster countries by their shared drinking characteristics (prevalences of HED and actual drinkers, and alcohol policy), we used, sequentially, two multivariate data reduction techniques: a multiple correspondence analysis (MCA) and a hierarchic classification. To estimate the association between ED and alcohol dependence, beta regressions were performed, and then adjusted by country income-level and repeated by gender. The results indicated four country clusters: primarily abstainers (class 1), low drinking countries (class 2), high drinking countries (class 3), and very high drinking countries (class 4). Positive relationships between ED and alcohol dependence were found for all the countries in the world and for those in classes 1 and 2. No significant relationships were found for class 3 or class 4. These results were similar for males, but not for females, where no significant relationships were found after adjusting for income level. The association between ED and dependence varies according to the drinking context. Our findings either suggest that the ED–dependence association may be due to individual or environmental vulnerabilities that promote consumption outside cultural norms or that, if there is a causal link between ED and dependence, it is strongly moderated by psychosocial characteristics.
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Affiliation(s)
- Karina Conde
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Raquel I Peltzer
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Paula V Gimenez
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
| | - Mariana Cremonte
- Institute of Basic, Applied Psychology and Technology (IPSIBAT), National Scientific and Technical Research Council (CONICET), National University of Mar del Plata (UNMdP), Mar del Plata, Argentina
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Bardach AE, Alcaraz AO, Ciapponi A, Garay OU, Riviere AP, Palacios A, Cremonte M, Augustovski F. Alcohol consumption's attributable disease burden and cost-effectiveness of targeted public health interventions: a systematic review of mathematical models. BMC Public Health 2019; 19:1378. [PMID: 31655600 PMCID: PMC6815367 DOI: 10.1186/s12889-019-7771-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [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: 12/07/2018] [Accepted: 10/11/2019] [Indexed: 12/11/2022] Open
Abstract
Background Around 6% of total deaths are related to alcohol consumption worldwide. Mathematical models are important tools to estimate disease burden and to assess the cost-effectiveness of interventions to address this burden. Methods We carried out a systematic review on models, searching main health literature databases up to July 2017. Pairs of reviewers independently selected, extracted data and assessed the quality of the included studies. Discrepancies were resolved by consensus. We selected those models exploring: a) disease burden (main metrics being attributable deaths, disability-adjusted life years, quality-adjusted life years) or b) economic evaluations of health interventions or policies, based on models including the aforementioned outcomes. We grouped models into broad families according to their common central methodological approach. Results Out of 4295 reports identified, 63 met our inclusion criteria and were categorized in three main model families that were described in detail: 1) State transition -i.e Markov- models, 2) Life Table-based models and 3) Attributable fraction-based models. Most studies pertained to the latter one (n = 29, 48.3%). A few miscellaneous models could not be framed into these families. Conclusions Our findings can be useful for future researchers and decision makers planning to undertake alcohol-related disease burden or cost-effectiveness studies. We found several different families of models. Countries interested in adopting relevant public health measures may choose or adapt the one deemed most convenient, based on the availability of existing data at the local level, burden of work, and public health and economic outcomes of interest.
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Affiliation(s)
- Ariel Esteban Bardach
- Centre for Research in Epidemiology and Public Health, Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina.
| | - Andrea Olga Alcaraz
- Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina
| | - Agustín Ciapponi
- Centre for Research in Epidemiology and Public Health, Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina
| | - Osvaldo Ulises Garay
- Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina
| | - Andrés Pichón Riviere
- Centre for Research in Epidemiology and Public Health, Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina
| | - Alfredo Palacios
- Center for Study of State and Society (CEDES), Sánchez de Bustamante 27 (C1173AAA) CABA, Buenos Aires, Argentina
| | - Mariana Cremonte
- Group of Psychoactive Substances and injuries due to external cause, Institute of Basic, Applied Psychology and Technology (IPSIBAT) CONICET National University of Mar del Plata, Dean Funes 3250, B7602AYJ, Mar del Plata, Buenos Aires, Argentina
| | - Federico Augustovski
- Centre for Research in Epidemiology and Public Health, Institute for Clinical Effectiveness and Health Policy (IECS-CONICET), Dr Emilio Ravignani 2024 (C1014CPV), Buenos Aires, Argentina
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Babor TF, Robaina K, Brown K, Noel J, Cremonte M, Pantani D, Peltzer RI, Pinsky I. Is the alcohol industry doing well by 'doing good'? Findings from a content analysis of the alcohol industry's actions to reduce harmful drinking. BMJ Open 2018; 8:e024325. [PMID: 30361407 PMCID: PMC6224758 DOI: 10.1136/bmjopen-2018-024325] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [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: 05/23/2018] [Revised: 08/07/2018] [Accepted: 09/18/2018] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVES The aims of this study were to: (1) describe alcohol industry corporate social responsibility (CSR) actions conducted across six global geographic regions; (2) identify the benefits accruing to the industry ('doing well'); and (3) estimate the public health impact of the actions ('doing good'). SETTING Actions from six global geographic regions. PARTICIPANTS A web-based compendium of 3551 industry actions, representing the efforts of the alcohol industry to reduce harmful alcohol use, was issued in 2012. The compendium consisted of short descriptions of each action, plus other information about the sponsorship, content and evaluation of the activities. Public health professionals (n=19) rated a sample (n=1046) of the actions using a reliable content rating procedure. OUTCOME MEASURES WHO Global strategy target area, estimated population reach, risk of harm, advertising potential, policy impact potential and other aspects of the activity. RESULTS The industry actions were conducted disproportionately in regions with high-income countries (Europe and North America), with lower proportions in Latin America, Africa and Asia. Only 27% conformed to recommended WHO target areas for global action to reduce the harmful use of alcohol. The overwhelming majority (96.8%) of industry actions lacked scientific support (p<0.01) and 11.0% had the potential for doing harm. The benefits accruing to the industry ('doing well') included brand marketing and the use of CSR to manage risk and achieve strategic goals. CONCLUSION Alcohol industry CSR activities are unlikely to reduce harmful alcohol use but they do provide commercial strategic advantage while at the same time appearing to have a public health purpose.
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Affiliation(s)
- Thomas F Babor
- Department of Community Medicine and Health Care, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Katherine Robaina
- Department of Community Medicine and Health Care, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | | | - Jonathan Noel
- Department of Health Science, Johnson and Wales University, Providence, Rhode Island, USA
| | - Mariana Cremonte
- CONICET, Universidad Nacional de Mar del Plata, Mar del Plata, Argentina
| | - Daniela Pantani
- Department of Psychiatry, Universidade Federal de Sao Paulo, Sao Paulo, Brazil
| | - Raquel I Peltzer
- CONICET, Universidad Nacional de Mar del Plata, Mar del Plata, Argentina
| | - Ilana Pinsky
- Psychiatry Institute, Columbia University, New York, USA
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Abstract
Introducción: A pesar de que el consumo de alcohol afecta a más de la mitad de los adolescentes, se desconoce la efectividad de intervenciones para evitarlo o reducirlo a nivel local. Este ensayo clínico aleatorizado se propuso determinar la efectividad y significancia clínica de un programa de intervención breve para reducir el consumo de bebidas alcohólicas y problemas relacionados en un contexto educativo de Argentina. Materiales y métodos: Los participantes, estudiantes de educación media seleccionados sistemáticamente (N=167) fueron asignados aleatoriamente a una de tres condiciones: dos grupos control (tamizaje, tamizaje y evaluación) y uno experimental (tamizaje, evaluación e intervención). Con el aval de un Comité de Ética, se implementó un protocolo basado en lineamientos internacionales. Las medidas de efectividad utilizadas fueron disminución de la cantidad habitual, del consumo de alto riesgo, y de los problemas relacionados con el alcohol. Se realizaron análisis descriptivos, regresiones lineales y logísticas, y estimaciones de reducción relativa y absoluta del riesgo y del número de pacientes a tratar para reducir un evento. En la etapa de seguimiento (N=150), la cantidad y el consumo de alcohol de alto riesgo fueron mayores en los grupos control. Resultados: la intervención redujo efectivamente el consumo de alcohol y sus problemas en aproximadamente uno de cada siete adolescentes, con una mínima inversión en entrenamiento y aplicación. Sin embargo, no se encontraron diferencias significativas en los problemas relacionados, que disminuyeron en todas las condiciones. Conclusión: Estudios a largo plazo podrían dilucidar si el cambio se sostiene mayormente en el grupo de intervención.
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Borges G, Monteiro M, Cherpitel CJ, Orozco R, Ye Y, Poznyak V, Peden M, Pechansky F, Cremonte M, Reid SD, Mendez J. Alcohol and Road Traffic Injuries in Latin America and the Caribbean: A Case-Crossover Study. Alcohol Clin Exp Res 2017; 41:1731-1737. [PMID: 28905388 PMCID: PMC5679247 DOI: 10.1111/acer.13467] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [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: 06/16/2017] [Accepted: 07/31/2017] [Indexed: 12/21/2022]
Abstract
BACKGROUND This study reports dose-response estimates for the odds ratio (OR) and population attributable risk of acute alcohol use and road traffic injury (RTI). METHODS Data were analyzed on 1,119 RTI patients arriving at 16 emergency departments (EDs) in Argentina, Brazil, Costa Rica, Dominican Republic, Guatemala, Guyana, Mexico, Nicaragua, Panama, and Trinidad and Tobago. Case-crossover analysis, pair-matching the number of standard drinks consumed within the 6 hours prior to the RTI with 2 control periods (prior d/wk), was performed using fractional polynomial analysis for dose-response. RESULTS About 1 in 6 RTI patients in EDs were positive for self-reported alcohol 6 hours prior to the injury (country range 8.6 to 24.1%). The likelihood of an RTI with any drinking prior (compared to not drinking) was 5 times higher (country range OR 2.50 to 15.00) and the more a person drinks the higher the risk. Every drink (12.8 g alcohol) increased the risk of an RTI by 13%, even 1 to 2 drinks were associated with a sizable increase in risk of an RTI and a dose-response was found. Differences in ORs for drivers (OR = 3.51; 95% CI = 2.25 to 5.45), passengers (OR = 8.12; 95% CI = 4.22 to 15.61), and pedestrians (OR = 6.30; 95% CI = 3.14 to 12.64) and attributable fractions were noted. Acute use of alcohol was attributable to 14% of all RTIs, varying from 7% for females to 19% for being injured as a passenger. CONCLUSIONS The finding that the presence of alcohol increases risk among drivers and nondrivers alike may further help to urge interventions targeting passengers and pedestrians. Routine screening and brief interventions in all health services could also have a beneficial impact in decreasing rates of RTIs. Higher priority should be given to alcohol as a risk factor for RTIs, particularly in Latin America and the Caribbean.
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Affiliation(s)
- Guilherme Borges
- National Institute of Psychiatry Ramon de la Fuente (Mexico City)- Calzada Mexico Xochimilco 101, Col. San Lorenzo Huipulco, Mexico City CP14370
| | | | | | - Ricardo Orozco
- National Institute of Psychiatry Ramon de la Fuente (Mexico City)- Calzada Mexico Xochimilco 101, Col. San Lorenzo Huipulco, Mexico City CP14370
| | - Yu Ye
- Alcohol Research Group (Emeryville, CA)
| | - Vladimir Poznyak
- Department of Mental Health and Substance Abuse, World Health Organization (WHO)
| | - Margie Peden
- Department for the Management of Noncommunicable Diseases, Disability, Violence and Injury Prevention, World Health Organization (WHO)
| | - Flavio Pechansky
- Center for Drug and Alcohol Research, Hospital de Clinicas de Porto Alegre - UFRGS / Federal University of Rio Grande do Sul, Brazil
| | | | - Sandra D Reid
- Caribbean Institute on Alcoholism and other Drug Problems, Trinidad & Tobago
| | - Jesus Mendez
- Instituto sobre Alcoholismo y Farmacodependencia, San Jose, Costa Rica
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Conde K, Lichtenberger A, Peltzer RI, Cremonte M. Consumo excesivo episódico de alcohol: cambio natural en estudiantes universitarios. Rev Salud Publica (Bogota) 2017. [DOI: 10.31052/1853.1180.v21.n2.16809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
<p>El consumo abusivo de alcohol puede ser abandonado sin ayuda formal, sin ambargo, la información sobre este hecho es escasa, especialmente en jóvenes que adoptan este tipo de consumo. El objetivo de este estudio es estimar la prevalencia de cambio natural del consumo excesivo episódico de alcohol y explorar su relación con consecuencias adversas del consumo y otras características individuales en jóvenes universitarios. En una muestra aleatoria de 828 estudiantes se evaluó el consumo excesivo episódico pasado/actual, problemas relacionados con el consumo de alcohol, uso de otras sustancias psicoactivas, género y estado civil. La prevalencia de cambio natural fue de 7%. El cambio en el consumo excesivo episódico implicó menor probabilidad de problemas psíquicos, episodios de amnesia anterógrada, lesiones, consumo de otras sustancias y una mayor probabilidad de estar en pareja. Se discute el rol de la severidad de las consecuencias en el cambio natural del consumo, posibles factores de protección y potenciales intervenciones.</p>
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Abstract
Introduction. The relationship between alcohol consumption, individual characteristics, and alcohol-related problems may vary according to environmental characteristics in certain populations. Objective. To explore the existence of a hierarchical structure in the links between environmental stressors, individual socioeconomic factors, regular alcohol consumption, use of other substances, and alcohol-related problems in Argentinian university students. Method. With a correlational design and data from a random sample of students from a public university (N = 1578, 58% female), we used a multilevel modeling strategy as follows: alcohol-related problems; regular alcohol consumption (quantity/frequency) as fixed effect, use of other psychoactive substances, sociodemographic factors (individual socioeconomic status, age, and gender); and environmental stressors as random effects (index of overcrowding as an indicator of poverty and reported crime as an indicator of violence in the neighborhood). Results. The rate of overcrowding proved to be the best Level 2 predictor for the alcohol-related problems model. Socioeconomic status, quantity and frequency of consumption, use of other substances, and age directly predicted alcohol-related problems (Level 1). Gender was neither a direct predictor nor a moderator of the links. Discussion and conclusion. At least one environmental stressor (neighborhood poverty) partly explains the variability observed in alcohol-related problems. The quantity and frequency of alcohol consumption and the use of other psychoactive substances were the strongest predictors of alcohol-related problems.
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López MB, Lichtenberger A, Conde K, Cremonte M. Psychometric Properties of Brief Screening Tests for Alcohol Use Disorders during Pregnancy in Argentina. Rev Bras Ginecol Obstet 2017; 39:322-329. [PMID: 28609804 PMCID: PMC10416172 DOI: 10.1055/s-0037-1603744] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [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: 10/03/2016] [Accepted: 03/15/2017] [Indexed: 10/19/2022] Open
Abstract
Background Considering the physical, mental and behavioral problems related to fetal alcohol exposure, prenatal clinical guides suggest a brief evaluation of alcohol consumption during pregnancy to detect alcohol intake and to adjust interventions, if required. Even if any alcohol use should be considered risky during pregnancy, identifying women with alcohol use disorders is important because they could need a more specific intervention than simple advice to abstain. Most screening tests have been developed and validated in male populations and focused on the long-term consequences of heavy alcohol use, so they might be inappropriate to assess consumption in pregnant women. Objective To analyze the internal reliability and validity of the alcohol screening instruments Alcohol Use Disorders Identification Test (AUDIT), Alcohol Use Disorders Identification Test - Consumption (AUDIT-C), Tolerance, Worried, Eye-Opener, Amnesia and Cut-Down (TWEAK), Rapid Alcohol Problems Screen - Quantity Frequency (RAPS-QF) and Tolerance, Annoyed, Cut-Down and Eye-Opener (T-ACE) to identify alcohol use disorders in pregnant women. Methods A total of 641 puerperal women were personally interviewed during the 48 hours after delivery. The receiver operating characteristics (ROC) curves and the sensitivity and specificity of each instrument using different cut-off points were analyzed. Results All instruments showed areas under the ROC curves above 0.80. Larger areas were found for the TWEAK and the AUDIT. The TWEAK, the T-ACE and the AUDIT-C showed higher sensitivity, while the AUDIT and the RAPS-QF showed higher specificity. Reliability (internal consistency) was low for all instruments, improving when optimal cut-off points were used, especially for the AUDIT, the AUDIT-C and the RAPS-QF. Conclusions In other cultural contexts, studies have concluded that T-ACE and TWEAK are the best instruments to assess pregnant women. In contrast, our results evidenced the low reliability of those instruments and a better performance of the AUDIT in this population.
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Affiliation(s)
- Mariana Beatriz López
- Centro Interdisciplinario de Investigaciones en Psicología Matemática y Experimental (Interdisciplinary Center of Mathematics and Experimental Psychology Research), Consejo Nacional de Investigaciones Científicas y Técnicas (National Council of Scientific and Technological Research, CONICET), Buenos Aires, Argentina
| | - Aldana Lichtenberger
- Instituto de Psicología Básica, Aplicada y Tecnología (Institute of Basic Applied Psychology and Technology); Universidad Nacional de Mar del Plata; CONICET, Buenos Aires, Argentina
| | - Karina Conde
- Instituto de Psicología Básica, Aplicada y Tecnología (Institute of Basic Applied Psychology and Technology); Universidad Nacional de Mar del Plata; CONICET, Buenos Aires, Argentina
| | - Mariana Cremonte
- Instituto de Psicología Básica, Aplicada y Tecnología (Institute of Basic Applied Psychology and Technology); Universidad Nacional de Mar del Plata; CONICET, Buenos Aires, Argentina
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Pantani D, Peltzer R, Cremonte M, Robaina K, Babor T, Pinsky I. The marketing potential of corporate social responsibility activities: the case of the alcohol industry in Latin America and the Caribbean. Addiction 2017; 112 Suppl 1:74-80. [PMID: 27661467 DOI: 10.1111/add.13616] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [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] [Indexed: 11/28/2022]
Abstract
AIMS The aims were to: (1) identify, monitor and analyse the Corporate Social Responsibility (CSR) practices of the alcohol industry in Latin America and the Caribbean (LAC) and (2) examine whether the alcohol industry is using these actions to market their products and brands. METHODS Nine health experts from Argentina, Brazil and Uruguay conducted a content analysis of 218 CSR activities using a standardized protocol. A content rating procedure was used to evaluate the marketing potential of CSR activities as well as their probable population reach and effectiveness. The LEAD procedure (longitudinal, expert and all data) was applied to verify the accuracy of industry-reported descriptions. RESULTS A total of 55.8% of the actions were found to have a marketing potential, based on evidence that they are likely to promote brands and products. Actions with marketing potential were more likely to reach a larger audience than actions classified with no marketing potential. Most actions did not fit into any category recommended by the World Health Organization; 50% of the actions involving classroom and college education for young people were found to have marketing potential; 62.3% were classified as meeting the definition of risk management CSR. CONCLUSION Alcohol industry Corporate Social Responsibility activities in Latin America and the Caribbean appear to have a strategic marketing role beyond their stated philanthropic and public health purpose.
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Affiliation(s)
- Daniela Pantani
- Federal University of São Paulo, Department of Psychiatry, São Paulo, Brazil
| | - Raquel Peltzer
- National University of Mar del Plata, CONICET, Mar del Plata, Argentina
| | - Mariana Cremonte
- National University of Mar del Plata, CONICET, Mar del Plata, Argentina
| | - Katherine Robaina
- Department of Community Medicine and Health Care, University of Connecticut Health Center, Farmington, CT, USA
| | - Thomas Babor
- Department of Community Medicine and Health Care, University of Connecticut Health Center, Farmington, CT, USA
| | - Ilana Pinsky
- Federal University of São Paulo, Department of Psychiatry, São Paulo, Brazil.,The National Center on Addiction and Substance Abuse, New York, NY, USA
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Conde K, Cremonte M, López MB, Cherpitel CJ. Gender and Alcohol Use Disorders Diagnostic Criteria in Emergency Department Patients of Argentina. Subst Use Misuse 2016; 51:1629-1636. [PMID: 27486678 PMCID: PMC5055458 DOI: 10.1080/10826084.2016.1191512] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Alcohol consumption and its related consequences are not equal for women and men, although related studies do not frequently include gender analysis. OBJECTIVE Our aim was to characterize differences in endorsement of ICD-10 and DSM 5 alcohol use disorder (AUD) criteria by gender in an Argentinean emergency department population. METHODS A probability sample of patients (N = 923) from the largest emergency department in the city of Mar del Plata, Argentina (44% were females, aged 16 to 86, M (SD) = 37.31(15.20) was collected. Using a structured questionnaire, diagnostic criteria for alcohol use disorders, alcohol consumption, and socio-demographic variables were obtained. Bivariate and multivariate analyses were used to assess differences in the endorsement of each diagnostic criterion by gender. RESULTS Women were less likely to endorse each of the criteria for each of the diagnostic schemes. Even after controlling alcohol consumption, socio-demographic variables, severity of alcohol use disorders and adjusting for multiple comparisons females had a lower probability than males of endorsing withdrawal and impaired control. CONCLUSIONS gender differences in the endorsement of diagnostic criteria for both the DSM 5 and ICD-10 were found. Some differences in endorsement but not all, might be partially explained by alcohol consumption patterns and socio-demographic factors, and same remained after controlling severity of the AUD. Results also suggest a differential functioning of DSM 5 and ICD-10 AUD criteria for women and men.
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Affiliation(s)
- Karina Conde
- a Department of Psychology National University of Mar del Plata , Mar del Plata , Argentina
| | - Mariana Cremonte
- a Department of Psychology National University of Mar del Plata , Mar del Plata , Argentina
| | - Mariana Beatriz López
- b Interdisciplinary Center for Research in Mathematical and Experimental Psychology , Buenos Aires , Argentina
| | - Cheryl J Cherpitel
- c Alcohol Research Group , Public Health Institute , Emeryville , California , USA
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Cremonte M, Biscarra MA, Conde K, Cherpitel CJ. Epidemiology of alcohol consumption and related problems in Latin American countries: Contributions of psychology. Int J Psychol 2016; 53:245-252. [PMID: 27594582 DOI: 10.1002/ijop.12373] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [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: 02/10/2015] [Accepted: 07/09/2016] [Indexed: 11/09/2022]
Abstract
Alcohol consumption is the leading risk factor for morbi-mortality in many Latin American Countries. However, epidemiologic studies are relatively scarce. Among factors such as limited research capacity, disciplinary traditions and an emphasis on psychopathology within the field of psychology, have been postulated to account for this. The aim of this article is to review epidemiologic research on alcohol in Spanish Speaking Latin American Countries, and to measure the contribution of psychology to the field. A systematic search was performed in English and Spanish using regional and international data bases. We identified 269 articles. Most focused on consumption patterns in youth, with samples from a single school and using a variety of measures. With the exception of multinational efforts like Emergency Room Collaborative Alcohol Analysis Project or those supported by World Health Organization/Pan American Health Organization, studies reviewed reflected little cross country collaboration. Mexico accounted for most of the productivity, while many countries had very few or no articles. Most research was performed by health science researchers with a small contribution from psychology, but which increased significantly over time. The results of this review provide a broad identification of patterns regarding epidemiologic research on alcohol, and demonstrate the need for national scientific policies to promote research on public health topics.
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Affiliation(s)
- Mariana Cremonte
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Psicología, Universidad Nacional de Mar del Plata, Deán Funes, Argentina
| | - Maria Ayelén Biscarra
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Psicología, Universidad Nacional de Mar del Plata, Deán Funes, Argentina
| | - Karina Conde
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Psicología, Universidad Nacional de Mar del Plata, Deán Funes, Argentina
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Conde K, Lichtenberger A, Santángelo P, Cremonte M. Natural recovery from alcohol use disorders in Argentinean university students. Journal of Substance Use 2016. [DOI: 10.3109/14659891.2015.1082160] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Pezzini I, Geroldi A, Capponi S, Gulli R, Schenone A, Grandis M, Doria-Lamba L, La Piana C, Cremonte M, Pisciotta C, Nolano M, Manganelli F, Santoro L, Mandich P, Bellone E. GDAP1 mutations in Italian axonal Charcot–Marie–Tooth patients: Phenotypic features and clinical course. Neuromuscul Disord 2016; 26:26-32. [DOI: 10.1016/j.nmd.2015.09.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 09/02/2015] [Accepted: 09/07/2015] [Indexed: 10/23/2022]
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Conde K, Cremonte M. [Data quality in surveys on alcohol consumption among university students]. CAD SAUDE PUBLICA 2015; 31:39-47. [PMID: 25715290 DOI: 10.1590/0102-311x00061114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2014] [Accepted: 10/08/2014] [Indexed: 11/22/2022] Open
Abstract
Different survey modalities have been developed to assess alcohol consumption and related problems. Research that compares data quality between survey modalities is scarce in Latin America. The aim of this study was to assess data quality in three survey modalities on alcohol consumption: self-administered online, self-administered hard-copy, and face-to-face interviews. Data were obtained from three probabilistic samples of students (n = 60 each) from the National University of Mar del Plata, Argentina, using the same questionnaire. Data quality was measured for each modality by overall response rate, item response rate, and accuracy. Data accuracy was evaluated as the percentage of self-reported binge drinking, positive results on AUDIT, and internal consistency of AUDIT for each modality. The overall and item response rates were lower in the online modality and similar between the other two. No differences were found between modalities in the accuracy of responses.
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Cremonte M, Cherpitel CJ. Alcohol intake and risk of injury. Medicina (B Aires) 2014; 74:287-292. [PMID: 25188654 PMCID: PMC4161955] [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] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
Injuries constitute a leading cause of morbidity and mortality in the world, with intentional injuries and those related to traffic most important, due to their social impact and high prevalence. Although alcohol consumption has been identified as a risk factor for injuries, few studies have assessed risk separately for intentional injuries and unintentional injuries caused by traffic, and by other causes. The objective of this paper was to estimate the risk of injuries after acute alcohol consumption for intentional injuries and unintentional traffic and non-traffic injuries, using, alternatively, two exposure measures: self-reported drinking prior to the event and blood alcohol concentration. A probability sample was collected of 540 patients from the emergency department of a hospital in Argentina. Logistic regressions were performed, with and without adjusting for gender, age and drinking pattern. Higher risks were found when blood alcohol concentration was used as a measure of consumption, compared to self-report. The highest risk estimates were obtained for intentional injuries, followed by unintentional traffic and, lastly, by unintentional non-traffic injuries. After controlling for confounders, risks for intentional and unintentional traffic injuries appeared similar for those above and below the legal limit. Results point to a significant involvement of alcohol in the regional context.
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Affiliation(s)
- Mariana Cremonte
- Grupo de Investigación en Alcohol, Facultad de Psicología, Universidad Nacional de Mar del Plata y Consejo Nacional de Investigaciones Científicas y Técnicas - CONICET- Argentina. E-mail:
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Abstract
In this paper, our goal is to report relative risks of the impact of alcohol consumption 6 hours prior to medical emergencies presenting in the emergency department for 8,346 patients in seven countries using data from the Emergency Room Collaborative Alcohol Analysis Project. We found that alcohol increased the risk of a medical emergency by 2.17 times (confidence interval: 1.78-2.65), and those without a regular pattern of heavy drinking and those younger showed a greater risk. Acute alcohol is associated not only with injury but also with medical emergencies. More studies are needed on the acute role of alcohol in medical emergencies, preferably with data on the type of medical emergencies.
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Bond J, Ye Y, Cherpitel CJ, Borges G, Cremonte M, Moskalewicz J, Swiatkiewicz G. Scaling properties of the combined ICD-10 dependence and harms criteria and comparisons with DSM-5 alcohol use disorder criteria among patients in the emergency department. J Stud Alcohol Drugs 2012; 73:328-36. [PMID: 22333341 DOI: 10.15288/jsad.2012.73.328] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV), and the International Statistical Classification of Diseases and Related Health Problems, 10th Edition (ICD-10), alcohol use disorders (AUDs) classifications offer competing and somewhat overlapping diagnostic tools for assessing alcohol dependence and harms/abuse. Both systems are in active stages of development in anticipation of their next respective iterations. Although much psychometric work has been done studying DSM-IV criteria, efforts toward the ICD-11 have been less prevalent. METHOD Data from 3,191 drinkers in seven emergency department sites in four countries (United States, Mexico, Argentina, and Poland) were used to study the psychometric properties of the combined ICD-10 dependence and harms criteria. Comparisons with the proposed set of DSM-5 criteria and diagnostic thresholds are also included. RESULTS Item response theory analyses of the combined ICD-10 dependence and harms criteria suggested a single underlying factor, both overall and for each site separately, with only moderate differential item functioning across sites. Overall agreement between the summative combined ICD-10 dependence and harms criteria and the proposed 11-criteria DSM-5 scale was very high (r = .97), as was agreement between proposed diagnostic threshold levels of 0-1 (negative AUD), 2-3 (moderate AUD), and 4 or more (severe AUD) criteria endorsed (κ = .84). Although disagreement between the two three-level diagnoses was only 5.5% of the sample, a majority of these were because of differences between endorsement rates of abuse versus harms criteria. CONCLUSIONS Although there is support for efforts to align the two schemes, results are consistent with other studies finding the largest differences between the two systems emanating from differences between the abuse and harms domains. More research is needed before differences between the two systems can be reconciled.
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Affiliation(s)
- Jason Bond
- Alcohol Research Group, Emeryville, California 94608, USA.
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Borges G, Cherpitel CJ, Ye Y, Bond J, Cremonte M, Moskalewicz J, Swiatkiewicz G. Threshold and optimal cut-points for alcohol use disorders among patients in the emergency department. Alcohol Clin Exp Res 2011; 35:1270-6. [PMID: 21352249 PMCID: PMC3116993 DOI: 10.1111/j.1530-0277.2011.01462.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [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] [Indexed: 11/29/2022]
Abstract
BACKGROUND Current research suggests that Diagnostic and Statistical Manual of Mental Disorder (DSM)-IV alcohol abuse and dependence form a unidimensional continuum in emergency department (ED) patients in 4 countries: Argentina, Mexico, Poland, and the United States. In this continuum of alcohol use disorder (AUD), there are no clear-cut distinctions between the criteria for dependence and abuse in the severity dimension based on prior results from item response theory (IRT) analysis. Nevertheless, it is desirable to find a threshold for identifying cases for clinical practice and cut-points of clinical utility in this continuum to distinguish between patients more or less affected by an AUD, using a scale of symptoms count. METHODS Data from 5,193 patients in 7 ED sites in the same 4 countries (3,191 current drinkers) were used to study the structure, threshold, and possible cut-points for the diagnoses of AUD. RESULTS The proposed changes in the DSM-V, dropping the abuse item "legal problems" and adding an item on "craving," did not impact the IRT performance and unidimensionality of AUD in this sample. With a total set of 11 items (deleting "legal problems" and adding "craving" to the current set of DSM criteria), an endorsement of 2 or more criteria can be used as the threshold to define those with an AUD in clinical practice. Furthermore, we can distinguish at least 2 levels of clinical severity, 2 to 3 criteria (moderate), and 4 or more criteria (severe). CONCLUSIONS A dimensional approach to AUD using the proposed new set of criteria for the DSM-V can be used to propose a threshold and levels of severity. More research in different populations and countries is needed to further substantiate a threshold and cut-points that could be used in new formulations of substance use disorders.
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Affiliation(s)
- Guilherme Borges
- National Institute of Psychiatry, Calzada Mexico Xochimilco No. 101, Col. San Lorenzo Huipulco, Mexico City, Mexico.
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Cherpitel CJ, Borges G, Ye Y, Bond J, Cremonte M, Moskalewicz J, Swiatkiewicz G. Performance of a craving criterion in DSM alcohol use disorders. J Stud Alcohol Drugs 2011; 71:674-84. [PMID: 20731972 DOI: 10.15288/jsad.2010.71.674] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Adding a craving criterion--presently in the International Classification of Diseases, 10th Revision, diagnosis of alcohol dependence--has been under consideration as one possible improvement to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV), and was recently proposed for inclusion by the DSM Substance-Related Disorders Work Group in the Fifth Revision of diagnostic criteria for alcohol use disorders. To inform cross-cultural applicability of this modification, performance of a craving criterion was examined in emergency departments in four countries manifesting distinctly different culturally based drinking patterns (Mexico, Poland, Argentina, United States). METHOD Exploratory factor analysis and item response theory were used to examine psychometric properties and individual item characteristics of the 11 DSM-IV abuse and dependence criteria with and without craving for each country separately. Differential item functioning analysis was performed to examine differences in the difficulty of endorsement (severity) and discrimination of craving across countries. RESULTS Exploratory factor analysis found craving fit well within a one-dimensional solution, and factor loadings were high across all countries. Results from item-response theory analyses indicated that both discrimination and difficulty estimates for the craving item were located in the middle of the corresponding discrimination and difficulty ranges for the other 11 items for each country but did not substantially increase the efficiency (or information) of the overall diagnostic scheme. Across the four countries, no differential item functioning was found for difficulty, but significant differential item functioning was found for discrimination (similar to other DSM-IV criteria). CONCLUSIONS Findings suggest that, although craving performed similarly across emergency departments in the four countries, it does not add much in identification of individuals with alcohol use disorders.
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Affiliation(s)
- Cheryl J Cherpitel
- Alcohol Research Group, 6475 Christie Avenue, Suite 400, Emeryville, California 94608, USA.
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Vercellino GF, Cremonte M, Carlando G, Colivicchi M, Crivelli S, Ricotti A, Sabatini M, Temporini F, Lera R, Pesce F, Besana D. Transient neonatal hyperinsulinemic hypoglycemia and neurological outcome: a case report. Minerva Pediatr 2011; 63:111-114. [PMID: 21487374] [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: 05/30/2023]
Abstract
Transient neonatal hyperinsulinemic hypoglycemia (TNHI) is a form of neonatal-onset hyperinsulinism which usually resolves completely in a few days or months. It is secondary to conditions such as maternal diabetes mellitus or intra-uterine growth retardation. Other rare causes of TNHI are perinatal asphyxia and gestational diabetes. Hyperinsulinemic hypoglycemia (HI) is also observed in association with rare metabolic or genetic conditions. It can also occur in newborns without risk factors. TNHI is usually a transient phenomenon. However, some newborns can have prolonged HI that requires treatment with diazoxide, persists for several months and then resolves spontaneously. Neonatal hyperinsulinemic hypoglycemia must be promptly and correctly diagnosed and treated in order to avoid neurological consequences. We describe a case of transient neonatal hyperinsulinemic hypoglycemia in a full-term born without perinatal complications and appropriate for gestational age with an unfavourable neurological outcome.
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Affiliation(s)
- G F Vercellino
- Department of Child Neuropsychiatry, C. Arrigo Hospital, Alessandria, Italy.
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Cremonte M, Ledesma RD, Cherpitel CJ, Borges G. Psychometric properties of alcohol screening tests in the emergency department in Argentina, Mexico and the United States. Addict Behav 2010; 35:818-25. [PMID: 20472341 DOI: 10.1016/j.addbeh.2010.03.021] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2009] [Revised: 03/02/2010] [Accepted: 03/31/2010] [Indexed: 10/19/2022]
Abstract
The objective of this article is to report psychometric characteristics of the AUDIT, CAGE, RAPS4, and TWEAK and to compare them across three countries: Argentina, Mexico, and the United States which used a similar protocol and methodology. Probability samples of patients 18 years and older were drawn from emergency departments in Mar del Plata, Argentina (n=780), Pachuca, Mexico (n=1624) and Santa Clara, U.S. (n=1220). Concurrent validity was assessed by comparing their performance against a diagnosis of alcohol dependence (DSM-IV) obtained through the Composite International Diagnostic Interview, and for the briefer measures, also by their correlation with the AUDIT. The internal consistency of the CAGE, RAPS4, and TWEAK scores was estimated by the KR-20 formula and by Cronbach's Alpha for the AUDIT. Corrected item-total correlation and D-values were used as item discrimination measures. In Argentina and Mexico the AUDIT and the RAPS4 showed the highest validity. Reliability of all instruments was higher in the US than in Argentina or Mexico. In all three countries, reliability of the TWEAK was lowest, while the AUDIT was highest. With a few exceptions, all items showed good discrimination powers.
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Cremonte M, Cherpitel CJ, Borges G, Peltzer RI, Santángelo PR. DRINKING PATTERNS AND DSM-IV ALCOHOL USE DISORDERS' CRITERIA IN ARGENTINEAN EMERGENCY DEPARTMENT PATIENTS. J Drug Addict Educ Erad 2010; 6:209-220. [PMID: 22984352 PMCID: PMC3442775] [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] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND: Previous studies have shown cultural variations in normative drinking and furthermore, in the quantity and frequency of drinking related to alcohol use disorders. AIM: The main goal of this study is to characterize alcohol drinking patterns in Argentinean Emergency Department patients, and secondly, to explore the association between those drinking patterns and DSM-IV alcohol use disorders. METHOD: Data were collected from a probability sample of patients admitted to the Emergency Department of a large public hospital in Mar del Plata, Argentina. Data analyzed here pertain to those who reported consuming at least one drink during the last twelve months (n=529). A factor analysis of multiple correspondences and a hierarchic classification were performed. For the factor analysis, usual quantity and frequency of drinking (for the last 12 months) were considered active variables; number of DSM-IV dependence criteria met, positive or negative diagnostic status for abuse, positive or negative diagnostic status for dependence (both for the last 12 months), and socio-demographic characteristics (age, gender and economic level) were considered illustrative variables. RESULTS: The first five factorial axes were retained, accounting for 88% of the total variance. Hierarchic classification resulted in six distinctive classes of drinking patterns. Two patterns were associated with a positive diagnosis of abuse and dependence, respectively. One, drinking between 4 and 6 drinks per occasion mostly on a weekly basis, was associated with a diagnosis of abuse; this pattern was also associated with meeting one or two dependence criteria (dependence orphans). The other, drinking 7 or more drinks per occasion, was associated with a diagnosis of dependence, and also with a diagnostic orphan condition. This class, composed primarily of males, was not characterized by any particular frequency of drinking. The other four drinking patterns were not associated with a positive diagnosis of an alcohol use disorder. Two of them were characterized by drinking low quantities with a low frequency (either monthly or yearly). Participants in both of these classes tended to be female. The other two patterns were characterized by drinking less than 3 drinks per occasion, either daily or weekly: the former associated with being older than 35 years, and the later with no distinctive socio-demographic characteristics. CONCLUSIONS: Results demonstrated six distinct drinking patterns, two of them related to a positive diagnosis of an alcohol use disorder. Our findings support previous research indicating that dependence orphans share some characteristics with abuse and dependence cases. Given the lack of similar studies in the region, these findings, although descriptive, enrich the knowledge of alcohol use disorders in the regional context. Furthermore, they may contribute to the development of local drinking guidelines and prevention strategies.
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Affiliation(s)
- Mariana Cremonte
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Psicología Universidad Nacional de Mar del Plata, Centro Interdisciplinario de Investigaciones en, Psicología Matemática y Experimental Argentina
| | - Cheryl J. Cherpitel
- Public Health Institute, Alcohol Research Group, Emeryville, California 94608-1010, United States of America
| | - Guilherme Borges
- Universidad Autónoma Metropolitana, Instituto Nacional de Psiquiatría, Calzada Mexico, Tlalpan, Mexico DF Mexico
| | - Raquel I. Peltzer
- Facultad de Psicología, Universidad Nacional de Mar del Plata, Argentina
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Bond J, Ye Y, Cherpitel CJ, Room R, Rehm J, Borges G, Cremonte M, Gmel G, Hao W, Sovinova H, Stockwell T. The relationship between self-reported drinking and BAC level in emergency room injury cases: is it a straight line? Alcohol Clin Exp Res 2010; 34:1118-25. [PMID: 20374201 DOI: 10.1111/j.1530-0277.2010.01188.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND While the validity of self-reported consumption based on blood alcohol concentration (BAC) has been found to be high in emergency room (ER) samples, little research exists on the estimated number of drinks consumed given a BAC level. Such data would be useful in establishing a dose-response relationship between drinking and risk (e.g., of injury) in those studies for which the number of drinks consumed is not available but BAC is. METHODS Several methods were used to estimate the number of drinks consumed in the 6 hours prior to injury based on BAC obtained at the time of ER admission of n = 1,953 patients who self-reported any drinking 6 hours prior to their injury and who arrived to the ER within 6 hours of the event, from the merged Emergency Room Collaborative Alcohol Analysis Project (ERCAAP) and the World Health Organization Collaborative Study on Alcohol and Injury across 16 countries. RESULTS The relationship between self-reported consumption and averaged BAC within each consumption level appeared to be fairly linear up to about 7 drinks and a BAC of approximately 100 mg/dl. Above about 7 reported drinks, BAC appeared to have no relationship with drinking, possibly representing longer consumption periods than only the 6 hours before injury for those reporting higher quantities consumed. Both the volume estimate from the bivariate BAC to self-report relationship as well as from a Widmark calculation using BAC and time from last drink to arrival to the ER indicated a somewhat weak relationship to actual number of self-reported drinks. CONCLUSIONS Future studies may benefit from investigating the factors suspected to be driving the weak relationships between these measures, including the actual time over which the reported alcohol was consumed and pattern of drinking over the consumption period.
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Affiliation(s)
- Jason Bond
- Alcohol Research Group, Emeryville, California 94608, USA.
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Borges G, Ye Y, Bond J, Cherpitel CJ, Cremonte M, Moskalewicz J, Swiatkiewicz G, Rubio-Stipec M. The dimensionality of alcohol use disorders and alcohol consumption in a cross-national perspective. Addiction 2010; 105:240-54. [PMID: 20078482 PMCID: PMC2808635 DOI: 10.1111/j.1360-0443.2009.02778.x] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.0] [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] [Indexed: 11/28/2022]
Abstract
AIMS To replicate the finding that there is a single dimension trait in alcohol use disorders and to test whether the usual 5+ drinks for men and 4+ drinks for women and other measures of alcohol consumption help to improve alcohol use disorder criteria in a series of diverse patients from emergency departments (EDs) in four countries. DESIGN Cross-sectional surveys of patients aged 18 years and older that reflected consecutive arrival at the ED. The Composite International Diagnostic Interview Core was used to obtain a diagnosis of DSM-IV alcohol dependence and alcohol abuse; quantity and frequency of drinking and drunkenness as well as usual number of drinks consumed during the last year. SETTING Participants were 5195 injured and non-injured patients attending seven EDs in four countries: Argentina, Mexico, Poland and the United States (between 1995-2001). FINDINGS Using exploratory factor analyses alcohol use disorders can be described as a single, unidimensional continuum without any clear-cut distinction between the criteria for dependence and abuse in all sites. RESULTS from item response theory analyses showed that the current DSM-IV criteria tap people in the middle-upper end of the alcohol use disorder continuum. Alcohol consumption (amount and frequency of use) can be used in all EDs with the current DSM-IV diagnostic criteria to help tap the middle-lower part of this continuum. Even though some specific diagnostic criteria and some alcohol consumption variables showed differential item function across sites, test response curves were invariant for ED sites and their inclusion would not impact the final (total) performance of the diagnostic system. CONCLUSIONS DSM-IV abuse and dependence form a unidimensional continuum in ED patients regardless of country of survey. Alcohol consumption variables, if added, would help to tap patients with more moderate severity. The DSM diagnostic system for alcohol use disorders showed invariance and performed extremely well in these samples.
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Affiliation(s)
- Guilherme Borges
- National Institute of Psychiatry, Calzada Mexico Xochimilco No 101- Col. San Lorenzo Huipulco, Mexico D.F. C.P.14370, Mexico.
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Borges G, Orozco R, Cremonte M, Buzi-Figlie N, Cherpitel C, Poznyak V. Alcohol and violence in the emergency department: a regional report from the WHO collaborative study on alcohol and injuries. Salud Publica Mex 2008; 50 Suppl 1:S6-11. [PMID: 18373010 DOI: 10.1590/s0036-36342008000700003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2007] [Accepted: 09/26/2007] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE To determine the relative risk (RR) of non-fatal unintentional and violence-related injury associated with alcohol consumption in three emergency departments in Latin America (2001-2002). MATERIAL AND METHODS Pair-matched case-crossover was used to obtain RR estimates for alcohol in non-fatal injuries among 447 patients in Argentina (A), 489 in Brazil (B) and 455 in Mexico (M). Intentional (violence) or unintentional (non-violence) injury status were the main outcomes. RESULTS About 46% of violence-related cases involved alcohol (versus 11.5% for non-violence related cases). The risk of violence-related injury increased with drinking and had an OR= 15.0 (95% confidence interval (CI), 5.8-39.1), with an OR= 4.2 (CI= 2.7-6.5) for unintentional injuries. CONCLUSIONS Increasing amounts of drinking may have pronounced consequences on the risk of triggering an injury, especially for a violence-related injury. The RR estimates provided here can be useful for new estimates on alcohol and the burden of disease.
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Abstract
The performance of the Alcohol Use Disorders Identification Test (AUDIT), CAGE, Brief Michigan Alcohol Screening Test (Brief MAST), Rapid Alcohol Problems Screen (RAPS), Rapid Alcohol Problems Screen-Quantity and Frequency (RAPS4-QF), and TWEAK was evaluated against a diagnosis of alcohol dependence and harmful drinking or alcohol abuse from ICD-10 and DSM-IV criteria. Data were collected from a probability sample of 779 patients admitted to the emergency department of a public general hospital in Mar del Plata, Argentina, during the year 2001. The majority of the patients sampled were male. The age range was 18 to 89 years, with a mean value of 36 years and a median of 31 years. Almost half of the sample had an elementary school education or less. All instruments were more sensitive for alcohol dependence than for harmful drinking or abuse and more sensitive for men than for women. Findings suggest the RAPS4 and RAPS4-QF may be preferred when screening for alcohol use disorders in the emergency department in Argentina. The study's limitations are noted.
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Affiliation(s)
- Mariana Cremonte
- Universidad Nacional de Mar del Plata, Mar del Plata, Argentina.
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Cherpitel CJ, Ye Y, Bond J, Rehm J, Cremonte M, Neves O, Moskalewicz J, Swiatkiewicz G, Giesbrecht N. The Effect of Alcohol Consumption on Emergency Department Services Use Among Injured Patients: A Cross-National Emergency Room Study. ACTA ACUST UNITED AC 2006; 67:890-7. [PMID: 17061006 DOI: 10.15288/jsa.2006.67.890] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [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] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Although injured patients in the emergency department (ED) report more frequent use of the ED compared with the general population, and alcohol-related admissions and chronic alcohol misuse have been found to be predictive of future ED admissions, these data are based on only a few U.S. studies. The purpose of this article was to explore the association of alcohol use and ED services use among injured patients cross-nationally. METHOD Binary and multinomial logistic regression were used to analyze the association of alcohol consumption with prior ED visits among 9,743 injured patients surveyed in 37 EDs in 14 countries and reported in 23 studies from the combined Emergency Room Collaborative Alcohol Analysis Project (ERCAAP) and World Health Organization Collaborative Study of Alcohol and Injuries. RESULTS Drinking within 6 hours before injury was associated with prior ED visits during the last 12 months (odds ratio = 1.25, p < .05), with a positive dose-response relationship. Heavy drinkers and those drinkers who were alcohol-dependent were also significantly more likely to report multiple prior ED visits, reflecting an elevated burden of services use. At the ED level, stigmatization of alcohol use was the only significant contextual variable that consistently predicted cross-ED variation in the relationship between drinking and ED use, in which the association was weaker in areas where alcohol use is less accepted. CONCLUSIONS This study lends additional support to the potential effectiveness of screening for acute and chronic alcohol use among ED injured patients to reduce ED services use and associated costs.
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Affiliation(s)
- Cheryl J Cherpitel
- Alcohol Research Group, 6475 Christie Avenue, Emeryville, California 94608, USA.
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Borges G, Cherpitel CJ, Orozco R, Bond J, Ye Y, Macdonald S, Giesbrecht N, Stockwell T, Cremonte M, Moskalewicz J, Swiatkiewicz G, Poznyak V. Acute alcohol use and the risk of non-fatal injury in sixteen countries. Addiction 2006; 101:993-1002. [PMID: 16771891 DOI: 10.1111/j.1360-0443.2006.01462.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.6] [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: 11/27/2022]
Abstract
AIMS To determine the relative risk (RR) of non-fatal injury associated with alcohol consumption in a series of emergency departments (EDs), possible effect modifiers and the impact of contextual variables on differences across sites. DESIGN The case-crossover method was used to obtain RR estimates of the effect of alcohol on non-fatal injuries. Meta-analysis was used to evaluate the consistency and magnitude of RR across sites, and the extent to which contextual variables explain differences in effect sizes. PARTICIPANTS Probability samples of 11,536 injured patients attending 28 EDs studies in 16 countries (1984-2002). The majority of the sample was male (65%) and > 30 years old (53%). MEASUREMENTS Exposed cases where those that consumed alcohol 6 hours prior to the injury. Usual alcohol consumption served as the control period. FINDINGS Drinking within 6 hours prior to the injury was reported by 21% of the sample. The estimated (random) pooled relative risk for patients who reported alcohol use within 6 hours prior to injury was 5.69 (95% confidence interval = 4.04-8.00), ranging from 1.05 in Canada to 35.00 in South Africa. Effect size was not homogeneous across studies, as societies with riskier consumption patterns had a higher relative risk for injury. Heavier drinkers also showed lower RR. CONCLUSIONS Acute alcohol was a risk factor for non-fatal injuries in most sites. Policy measures addressed to the general population are recommended, especially in societies with riskier consumption patterns.
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Affiliation(s)
- Guilherme Borges
- National Institute of Psychiatry (Mexico) & Metropolitan Autonomous University, Mexico City, Mexico.
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Cherpitel CJ, Ye Y, Bond J, Borges G, Cremonte M, Marais S, Poznyak V, Sovinova H, Moskalewicz J, Swiatkiewicz G. Cross-national performance of the RAPS4/RAPS4-QF for tolerance and heavy drinking: data from 13 countries. ACTA ACUST UNITED AC 2005; 66:428-32. [PMID: 16047534 DOI: 10.15288/jsa.2005.66.428] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [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] [Indexed: 11/24/2022]
Abstract
OBJECTIVE There are little data available on the performance of brief screening instruments for alcohol-use disorders cross-nationally; therefore, we analyzed the performance of one such instrument in a number of countries. METHOD Performance of the RAPS4 for tolerance and the RAPS4-QF for heavy drinking are analyzed from emergency room data across 13 countries included in the combined Emergency Room Collaborative Alcohol Analysis Project (ERCAAP) and the World Health Organization Collaborative Study on Alcohol and Injuries. RESULTS The RAPS4 showed good sensitivity and specificity for tolerance across most of the countries, but was higher in countries that were higher on societal-level detrimental drinking patterns. Prevalence of tolerance was also higher in those countries with high detrimental drinking pattern scores. Sensitivity of the RAPS4-QF for heavy drinking was uniformly high across countries, while maintaining good specificity, and did not vary by detrimental drinking patterns. CONCLUSIONS Findings suggest the RAPS4 and RAPS4-QF may hold promise cross-nationally. Future research should more fully address the performance of brief screening instruments for alcohol-use disorders (using standard diagnostic criteria) cross-nationally, with consideration of the impact of societal drinking patterns.
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Affiliation(s)
- Cheryl J Cherpitel
- Alcohol Research Group, 2000 Hearst Avenue, Berkeley, California 94709, USA.
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Cherpitel CJ, Bond J, Ye Y, Borges G, MacDonald S, Stockwell T, Giesbrecht N, Cremonte M. Alcohol-related injury in the ER: a cross-national meta-analysis from the Emergency Room Collaborative Alcohol Analysis Project (ERCAAP). ACTA ACUST UNITED AC 2003; 64:641-9. [PMID: 14572186 DOI: 10.15288/jsa.2003.64.641] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.3] [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] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To examine the impact of usual drinking patterns and related problems on the acute use of alcohol in injury. METHOD The impact of quantity and frequency of drinking, alcohol problems and dependence symptoms on admission to the emergency room (ER) for an alcohol-related injury (based, separately, on a positive blood alcohol concentration [BAC] and self-reported drinking within 6 hours prior to injury), compared with a nonalcohol related injury, was examined using meta-analysis, across 15 ER studies covering seven countries. RESULTS Pooled effect size for consuming five or more drinks on an occasion at least monthly was significant but not homogeneous, with odds ratios (ORs) of 4.16 for BAC and 3.92 for self-report. Frequency of drinking among nonheavy drinkers was found to have the largest effect size (5.93 for BAC and 4.93 for self-report). Heavy drinking, controlling for frequency, was also significant (ORs of 2.08 for BAC and 1.86 for self-report), but effect size was homogeneous only for self-report. Effect sizes for consequences of drinking and dependence symptoms were also significant and homogeneous, with ORs of 4.29 and 3.55, respectively, for BAC, and 3.84 and 3.94, respectively, for self-report. In meta-regression analysis, among contextual variables the level to which alcohol use is stigmatized in the culture was most consistently predictive of heavy-drinking effect size on an alcohol-related injury, with larger effect sizes found in those studies reporting a lower level of stigmatization. CONCLUSIONS Whereas quantity and frequency of drinking were both found to be highly predictive of an alcohol-related injury, sociocultural variables may affect observed associations of heavy drinking with an alcohol-related injury.
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Affiliation(s)
- Cheryl J Cherpitel
- Public Health Institute, Alcohol Research Group, 2000 Hearst Avenue, Berkeley, California 94709, USA
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Di Rocco M, Reboa E, Barabino A, Larnaout A, Canepa M, Savioli C, Cremonte M, Borrone C. Arthrogryposis, cholestatic pigmentary liver disease and renal dysfunction: report of a second family. Am J Med Genet 1990; 37:237-40. [PMID: 2248291 DOI: 10.1002/ajmg.1320370214] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We report on a boy, born to consanguineous parents, who had arthrogryposis, cholestatic liver disease, and renal dysfunction. The child died at age 2 months, and autopsy showed pigmentary storage disease in liver cells, nephrocalcinosis, and rarefaction of motor neuron cells in the anterior horns of spinal cord. This association, reported in 1979 by Nezelof et al., is a distinctive syndrome. The possibility of an autosomal recessive or an X-linked inheritance is discussed.
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Abstract
During a febrile upper respiratory tract illness this 4 year old boy developed left hemiparesis, which progressed to loss of walking and even of sitting finally to tetraplegia. The cerebrospinal fluid protein pattern showed blood-brain barrier damage with additional intrathecal IgG synthesis. The symptoms responded to steroid therapy but resumed and worsened on withdrawal. Only late, when visual evoked potentials and nerve conduction velocity proved to be impaired, was Krabbe disease diagnosed on the assay of cultured fibroblasts for galactocerebroside-beta-galactosidase. We discuss the significance of possible endogenous production of IgG in the CNS.
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Affiliation(s)
- S Rolando
- Cattedra e Divisione di Neuropsichiatria Infantile, Istituto G. Gaslini, Università di Genova
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De Negri M, Cremonte M, Veneselli E, Gaggero R, Zanotto E, Sannita U, Molinari A. Secondary generalized epilepsy in childhood: EEG patterns and correlation with responsiveness to benzodiazepines or ACTH (preliminary note). Brain Dev 1988; 10:375-81. [PMID: 2851271 DOI: 10.1016/s0387-7604(88)80096-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [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] [Indexed: 01/02/2023]
Abstract
Secondary generalized epilepsy in childhood, characterized by absences or minor motor seizures, occurs in the forms of various syndromes, as defined by current classifications. EEG often shows continuous or subcontinuous paroxysmal activity associated with partly reversible psychomotor or mental regression. The paroxysmal activity can exhibit one of two distinct patterns: "organized" or "disorganized," although intermediate forms are common. The two patterns differ not only morphologically but also in the responsiveness to drug or hormone therapy, reactivity to stimuli, sleep changes and frequency of disordered slow rhythms. These features are illustrated by means of a survey of 10 cases.
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Affiliation(s)
- M De Negri
- Department of Child Neuropsychiatry, Instituto G Gaslini, University of Genoa, Italy
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