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- Cherpitel, C., et al.
(författare)
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Multi-level analysis of causal attribution of injury to alcohol and modifiying effects : data from two international emerency room projects
- 2006
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Ingår i: Drug And Alcohol Dependence. - 0376-8716 .- 1879-0046. ; 82:3, s. 258-268
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Tidskriftsartikel (refereegranskat)abstract
- Although alcohol consumption and injury has received a great deal of attention in the literature, less is known about patient's causal attribution of the injury event to their drinking or factors which modify attribution. Hierarchical linear modeling is used to analyze the relationships of the volume of alcohol consumed prior to injury and feeling drunk at the time of the event with causal attribution, as well as the association of aggregate individual-level and socio-cultural variables on these relationships. Data analyzed are from 1955 ER patients who reported drinking prior to injury included in 35 ERs from 24 studies covering 15 countries from the combined Emergency Room Collaborative Alcohol Analysis Project (ERCAAP) and the WHO Collaborative Study on Alcohol and Injuries. Half of those patients drinking prior to injury attributed a causal association of their injury with alcohol consumption, but the rate of causal attribution varied significantly across studies. When controlling for gender and age, the volume of alcohol consumed and feeling drunk (controlling for volume) were both significantly predictive of attribution and this did not vary across studies. Those who drink at least weekly were less likely to attribute causality at a low volume level, but more likely at high volume levels than less frequent drinkers. Attribution of causality was also less likely at low volume levels in those societies with low detrimental drinking patterns, but more likely at high volume levels or when feeling drunk compared to societies with high detrimental drinking patterns. These findings have important implications for brief intervention in the ER if motivation to change drinking behavior is greater among those attributing a causal association of their drinking with injury.
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| 2. |
- Colins, Olivier F., 1978-, et al.
(författare)
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Are psychotic experiences among detained juvenile offenders explained by trauma and substance use?
- 2009
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Ingår i: Drug And Alcohol Dependence. - : Elsevier BV. - 0376-8716 .- 1879-0046. ; 100:1-2, s. 39-46
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: High rates of psychotic experiences among detained adolescents have been reported. However, the significance of psychotic experiences in detained juveniles is still poorly understood. The current study, therefore, (1) examines whether psychotic experiences could be explained by substance use and/or traumatic experiences, and (2) investigates this objective without taking into account the frequently occurring paranoia-related symptoms that may not be psychosis-related in detained minors.METHOD: Data were derived from 231 detained adolescents. By means of the Diagnostic Interview Schedule for Children, psychotic experiences, life-threatening events and substance use were assessed while the Child Traumatic Questionnaire was used for a history of abuse and neglect.RESULTS: In univariate logistic regression analyses, having psychotic experiences was positively associated with substance-related (e.g. past year intense marihuana use) and trauma-related (e.g. emotional abuse) variables. However, without taken paranoia-related experiences into account, different associations between psychotic experiences and substance-related and/or trauma-related variables were found. After building best fitting models, logistic regression analyses demonstrated a preponderance of trauma-related over substance-related variables in predicting the number of psychotic experiences (i.e. 0, 1-2, >2).CONCLUSION: These findings suggest that psychotic experiences in detained adolescents may be explained by trauma and substance use. In addition, paranoia-related experiences seemed to be particularly associated with emotional abuse.
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| 3. |
- Håkansson, Anders C, et al.
(författare)
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Factors associated with history of non-fatal overdose among opioid users in the Swedish criminal justice system.
- 2008
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Ingår i: Drug and Alcohol Dependence. - : Elsevier BV. - 1879-0046 .- 0376-8716. ; 94:1-3, s. 48-55
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Overdose (OD) is a common cause of death in opioid users. Also, many current opioid users report a history of non-fatal OD. The present study aimed to identify factors associated with a history of non-fatal OD. METHODS: A sample of 7085 Swedish criminal justice clients with alcohol or drug misuse was assessed, using the Addiction Severity Index. Subjects reporting use of opioids during the 30 days prior to incarceration were included (n=1113). Relevant variables of misuse pattern, heredity, psychiatric symptoms and previous criminal charges were analysed in a logistic regression model. RESULTS: A history of non-fatal OD was reported by 55% (n=604). The estimated contribution to the variance in OD history was 25% for variables describing misuse pattern, compared to 10% for psychiatric symptoms, 8% for heredity, and 8% for previous criminal charges. The final model included the following variables: history of injection drug use (OR 3.28), history of heroin use (OR 2.87), history of suicide attempt (OR 1.92), history of tranquilliser use (OR 1.91), being born in Sweden or other Nordic countries (OR 1.74), difficulty in controlling violent behaviour (OR 1.68), and paternal alcohol problems (OR 1.57). CONCLUSIONS: Suicide attempts and difficulty in controlling violent behaviour were associated with history of non-fatal OD, independent of variables of misuse pattern. This may indicate a possible association with impulse control disturbances, and may have clinical applications. Country of birth and heredity of alcohol problems also had some influence. As expected, severity of misuse most strongly contributed to history of non-fatal OD.
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| 7. |
- Nilsson, Kent W, et al.
(författare)
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The MAO-A gene, platelet MAO-B activity and psychosocial environment in adolescent female alcohol-related problem behaviour
- 2008
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Ingår i: Drug And Alcohol Dependence. - : Elsevier BV. - 0376-8716 .- 1879-0046. ; 93:1-2, s. 51-62
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Tidskriftsartikel (refereegranskat)abstract
- Background: Antisocial behaviour has been associated with polymorphic variants in candidate genes and recently also gene-environmental interaction models have been presented. It has been suggested that antisocial behaviour, associated with alcohol consumption in males, is related to a variation in the monoamine oxidase A gene (MAO-A) promoter. Furthermore, platelet MAO-B activity has in several studies been reported to be low in male alcoholics, while this has not been the case with regard to female alcoholics. Aims of the present study were to: (1) investigate possible interactions between the MAO-A polymorphism, family relations and maltreatment/sexual abuse on adolescent alcohol-related problem behaviour among female adolescents; (2) to investigate if platelet MAO-B enzyme activity interacted with environment to predict female alcohol-related problems. Methods: A random sample of 114 female individuals from a total population of 16- and 19-year adolescents from a Swedish county, who volunteered to participate in the study, were interviewed, filled in a questionnaire and a blood sample was drawn. Results: In contrast to what has been reported in males, presence of the long (4-repeat) variant of the MAO-A gene in females interacted significantly with an unfavourable environment (poor family relations or maltreatment/abuse/sexual abuse) to increase the risk for high scores of alcohol-related problems. Furthermore, females with low platelet MAO-B activity showed an increased risk of alcohol-related problem behaviour in an unfavourable environment. Conclusions: Poor psychosocial environment interacts with the high activity MAO-A genotype and low platelet MAO-B enzyme activity to increase vulnerability for female adolescent alcohol-related problem behaviour.
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| 8. |
- Peter, Larm, et al.
(författare)
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Long-term outcomes of adolescents treated for substance misuse
- 2008
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Ingår i: Drug And Alcohol Dependence. - : Elsevier BV. - 0376-8716 .- 1879-0046. ; 96:1-2, s. 79-89
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Little is known about the long-term outcome of substance misuse by teenagers, this is especially true for gender specific consequences. Objectives: To examine the prevalence of death, physical illnesses related to substance misuse, mental illness, substance misuse, criminality, and poverty in adulthood among two cohorts of individuals who as adolescents had consulted for substance misuse problems, to estimate the effect of sex on adverse outcomes, and to compare cohort effects. Methods: Individuals who had consulted a substance misuse clinic as adolescents during 1968-1971 and 1980-1984 were followed until 2002. Adverse outcomes were documented using information from Swedish national registers. Results: In the older cohort followed to age 50, only one-in-five escaped all six adverse outcomes, while over half of subjects experienced at least two or more. Sex and the severity of adolescent substance misuse and delinquency were predictors of adverse outcomes. More women than men experienced physical illness and poverty in the older cohort while more men than women were convicted of criminal offences in both cohorts and presented continued substance misuse in the younger cohort. Men in the younger as compared to the older cohort had higher rates of substance misuse and criminal convictions. Conclusions: Adolescents seeking help for substance misuse problems are at elevated risk for multiple adverse outcomes later in life. Outcomes differ for women and men and by severity of adolescent misuse and delinquency. Few cohort differences in adult outcomes exist.
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