| 1. |
- Jiang, Heng, et al.
(författare)
-
Beyond the Drinker : Alcohol's Hidden Costs in 2016 in Australia
- 2022
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 83:4, s. 512-524
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Drawing on a study of the range and mag-nitude of harms that alcohol caused to specific others in Australia, and on social and health agency statistics for collective costs, this article produces an analysis of the economic cost of alcohol's harm to others (AHTO) in Australia. Method: This study used a general population survey and routinely collected social response agencies' data to quantify different costs of AHTO, using methods consistent with International Guidelines for Estimating the Costs of Substance Abuse. This approach estimates costs for health care and social services, crime costs, costs of productivity loss, quality of life-year loss and other expenses, including both tangible costs (direct and indirect) and intangible costs of loss of quality of life (respondents' self-reported loss of health-related quality of life). Results: The cost of AHTO in Australia was AUD$19.81 bil-lion (95% CI [11.99, 28.34]), with tangible costs accounting for 58% of total costs ($11.45 billion, which is 0.68% of gross domestic product in 2016) and intangible costs of $8.36 billion. The costs to private individu-als or households ($18.1 billion and 89% of total costs of AHTO) are greater than the costs to the government or society because of others' drinking in Australia. Conclusions: This study presents an estimation of the economic cost of harm from others' drinking. The economic costs from others' drinking are large and of much the same magnitude as the costs that drinkers impose on themselves, as found in previous studies. Preventing harm to others from drinking is important as a public health goal for both economic and humane reasons.
|
|
| 2. |
- Kendler, Kenneth S., et al.
(författare)
-
Predicting the Onset of Opioid Use Disorder in the Swedish General Population
- 2022
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 83:3, s. 332-341
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Given the public health importance of opioid use disorder (OUD), we sought to understand better its risk predictors in the Swedish general population. Method: We examined the Swedish population, born 1950–1970 (n = 2,092,359), and followed through 2018. Using Cox, logistic, and co-sibling models, we explored associations between a wide range of putative risk factors and a first onset of OUD—assessed through medical, criminal, and pharmacy registers—in the entire cohort and in the cohort wherein prior cases of drug use disorder (DUD) were censored. Results: OUD was predicted by the following four risk factor domains: (a) externalizing syndromes, especially prior non-opioid DUD; (b) psychopathology; (c) psychosocial factors, including social class and immigrant and marital status; and (d) serious injuries and pain diagnoses. When predicting OUD as the first form of DUD, the importance of pain diagnoses as a predictor increased. Co-sibling analyses suggested that the association of some of these risk factors with OUD onset was likely largely causal, whereas others were a mixture of causal effects and familial confounding. An aggregate risk score from these individual risk factors had reasonable receiver operating characteristic (ROC) curve performance. Conclusions: OUD is a multifactorial syndrome for which risk can be meaningfully predicted by prior externalizing syndromes, internalizing and psychotic psychopathology, indicators of psychosocial status, and predictors of pain diagnoses. Some important differences were seen in the prediction of any OUD onset versus OUD onset as the first form of DUD. Much of the effect of these predictors appear, in co-sibling analyses, to likely reflect causal influences.
|
|
| 3. |
- Maes, Hermine H., et al.
(författare)
-
Genetic and Cultural Transmission of Alcohol Use Disorder in Swedish Twin Pedigrees
- 2023
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 84:3, s. 368-377
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Using Swedish nationwide registry data, we investigated the contribution of genetic and environmental risk factors to the etiology of alcohol use disorder (AUD) by extended twin pedigree modeling. Method: AUD was defined using public inpatient, outpatient, prescription, and criminal records. Three-generational pedigrees were selected for index individuals born between 1980 and 1990, obtained from the national twin and genealogical registers, whose parents were twins. Relatives of the twins included in the pedigrees were their parents, siblings, spouses, and children. Genetic structural equation modeling was applied to the population-based data on AUD, using OpenMx, with age used as a covariate. Results: Analyses including up to 162,469 individuals in 18,971 pedigrees estimated AUD prevalence at 5%–12% in men and 2%–5% in women. Results indicated substantial heritability (about 50%–60%), of which a portion upwards of 5% was attributable to the consequences of assortative mating. Contributions of shared environmental factors to AUD, which represent a mix of within-and cross-generational effects, appeared to be moderate (about 10%–20%). Unique environment accounted for the remaining variance (about 20%–30%). Sex differences in the magnitude of the variance components suggested higher heritability in men and correspondingly higher shared environmental contributions in women. Conclusions: Using objective registry data, we found that AUD is highly heritable. Furthermore, shared environmental factors contributed significantly to the liability of AUD in both men and women.
|
|
| 4. |
- Shorter, Gillian W., et al.
(författare)
-
The "Outcome Reporting in Brief Intervention Trials: Alcohol" (ORBITAL) Core Outcome Set : International Consensus on Outcomes to Measure in Efficacy and Effectiveness Trials of Alcohol Brief Interventions
- 2021
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 82:5, s. 638-646
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: The purpose of this study was to report the "Outcome Reporting in Brief Intervention Trials: Alcohol" (ORBITAL) recommended core outcome set (COS) to improve efficacy and effectiveness trials/evaluations for alcohol brief interventions (ABIs).Method: A systematic review identified 2,641 outcomes in 401 ABI articles measured by 1,560 different approaches. These outcomes were classified into outcome categories, and 150 participants from 19 countries participated in a two-round e-Delphi outcome prioritization exercise. This process prioritized 15 of 93 outcome categories for discussion at a consensus meeting of key stakeholders to decide the COS. A psychometric evaluation determined how to measure the outcomes.Results: Ten outcomes were voted into the COS at the consensus meeting: (a) typical frequency, (b) typical quantity, (c) frequency of heavy episodic drinking, (d) combined consumption measure summarizing alcohol use, (e) hazardous or harmful drinking (average consumption), (1) standard drinks consumed in the past week (recent, current consumption), (g) alcohol-related consequences, (h) alcohol-related injury, (i) use of emergency health care services (impact of alcohol use), and (j) quality of life.Conclusions: The ORBITAL COS is an international consensus standard for future ABI trials and evaluations. It can improve the synthesis of new findings, reduce redundant/selective reporting (i.e., reporting only some, usually significant outcomes), improve between-study comparisons, and enhance the relevance of trial and evaluation findings to decision makers. The COS is the recommended minimum and does not exclude oilier. additional outcomes.
|
|
| 5. |
- Sundin, Erica, et al.
(författare)
-
Predictors of One-Year Persistence of Harm From a Known Person's Drinking : Findings From a Longitudinal Population-Based Study in Sweden
- 2024
-
Ingår i: Journal of Studies on Alcohol and Drugs. - 1937-1888 .- 1938-4114. ; 85:2, s. 183-191
-
Tidskriftsartikel (refereegranskat)abstract
- Objective:Few studies have investigated the persistence over time of experiences of harm from a known person's drinking. The aim of this study was to describe 1-year persistence and investigate its predictors at baseline. Potential predictors included the harmed person's sociodemographic factors, their own drinking habits, their relationship to the person causing harm, and the type of negative experience.Method:The sample included respondents who reported experiencing harm from a known person's drinking in a general population survey in 2013 and participated in a follow-up survey in 2014 (n = 1,203). One-year persistence of experienced harm was defined as reporting any harm in both surveys. We investigated potential baseline predictors of persistence by estimating relative risks and 95% confidence intervals through modified binary Poisson regression analyses with robust error variance.Results:One-year persistence of experiencing any type of harm from a known person's drinking was seen in 52.5% of those reporting harm at baseline and was higher among women (56.7%) than men (43.3%). Reporting harm from a partner, parent, or other household member significantly predicted 1-year persistence, as did severity of overall perceived harm at baseline.Conclusions:In Sweden, 1-year persistence of experienced harm from a known person's drinking is common in most individuals. The risk of experiencing such harm is higher among women, when harm occurs within close relationships, and when it is experienced as severe at baseline. Support to individuals in these situations is crucial.
|
|
| 6. |
- Comasco, Erika, et al.
(författare)
-
Adolescent alcohol consumption : Biomarkers PEth and FAEE in relation to interview and questionnaire data
- 2009
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : ALCOHOL RES DOCUMENTATION INC CENT ALCOHOL STUD RUTGERS UNIV. - 1937-1888 .- 1938-4114. ; 70:5, s. 797-804
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE The aim of this study was to investigate the congruence of biomarkers, questionnaires, and interviews as instruments to assess adolescent alcohol consumption. METHOD The methodology used was a cross-sectional study with a randomized sample. Four different methods were used to estimate high adolescent alcohol consumption. The concordance of the results was investigated. Surveys were performed, and biological specimens were collected at all schools in the county of Västmanland, Sweden, in 2001. Eighty-one boys and 119 girls from a population of 16- and 19-year-old adolescents were randomly selected from quartiles of volunteers representing various degrees of psychosocial risk behaviors. Using a questionnaire (for a 1-hour session) and in-depth interviews, subjects were assessed regarding their alcohol-use habits. Blood and hair samples were analyzed for phosphatidylethanol (PEth) and fatty acid ethyl esters (FAEEs), respectively. RESULTS High alcohol consumption was underreported in the questionnaire compared with the interviews. PEth and FAEE analyses weakly confirmed the self-reports, and the results of the two biochemical tests did not overlap. The PEth blood test was the most specific but the least sensitive, whereas the FAEE hair test revealed low specificity and an overrepresentation of positive results in girls. CONCLUSIONS The expected higher self-report of high alcohol consumption by interview rather than by questionnaire was confirmed partly because of the influence of a bogus pipeline procedure. The absence of overlap between PEth and FAEE results and their poor agreement with self-reports suggested that biomarkers are unsuitable as screening tools for alcohol consumption in adolescents.
|
|
| 7. |
- Mayo, Leah M., et al.
(författare)
-
Acquisition of Conditioned Responses to a Novel Alcohol-Paired Cue in Social Drinkers
- 2016
-
Ingår i: Journal of Studies on Alcohol and Drugs. - Piscataway, NJ, United States : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 77:2, s. 317-326
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: This study examined the acquisition of conditioning between novel stimuli and single doses of alcohol in social drinkers. Environmental stimuli present during the consumption of alcohol or other drugs come to elicit conditioned responses that subsequently increase drug seeking. However, relatively few studies have examined the process of acquisition of these conditioned drug responses in human subjects. Method: We used a procedure previously developed to study acquisition of conditioned responses to a methamphetamine-associated cue. In the present study we applied the paradigm to alcohol, pairing de novo neutral cues with alcohol in social drinkers (N=36). We obtained measures of self-report, behavioral preference, emotional reactivity (assessed using facial electromyography), and attention to specific cues paired with administration of 0.6 g/kg 95% absolute alcohol or placebo. Results: After conditioning, participants showed an increase in attention toward the alcohol-paired cue, and this increase was associated with ratings of liking the alcohol-containing beverage during the conditioning sessions. In contrast to our previous findings with methamphetamine, the alcohol-paired cue did not elicit changes in emotional reactivity (measured by facial electromyography) or behavioral preference. Conclusions: This study extends our previous findings with a stimulant drug to. alcohol and highlights possible similarities and differences in conditioning with different classes of drugs. Conditioning with alcohol was less robust than with methamphetamine, but in both cases the conditioning that did occur was related to positive subjective drug response.
|
|
| 8. |
- Amstadter, Ananda B., et al.
(författare)
-
Testing Phenotypic Models of Posttraumatic Stress Disorder and Alcohol Use Disorder Comorbidity Using Longitudinal Registry Data
- 2023
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 84:3, s. 378-388
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Two predominant phenotypic models of causality exist to explain the high co-occurrence of posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD): the self-medication and susceptibility models. Population-based longitudinal studies that simultaneously examine both models are needed. Thus, the goal of the pres-ent study is to test these models using the Swedish National Registries. Method: Registries were used to conduct longitudinal Cox proportional hazard models (n ≈ 1.5 million) and cross-lagged panel models (N ≈ 3.8 million) with follow-up periods of ~23 years. Results: Covarying for cohort and socioeconomic status, Cox proportional hazards model results found strong support for the self-medication model. Results showed that PTSD predicted increased risk for AUD among both men (HR = 4.58 [4.42, 4.74]) and women (HR = 4.14 [3.99, 4.30]), significantly more so for men (interaction HR = 1.11 [1.05, 1.16]). Support was also found for the susceptibility model, although the effects were lower in magnitude than those for the self-medication model. AUD increased risk for PTSD among men (HR = 2.53 [2.47, 2.60]) and women (HR = 2.06 [2.01, 2.12]), and significantly more so for men (interaction term HR = 1.23 [1.18, 1.28]). Cross-lagged model results of simultaneously testing both models found support for bidirectionality. The PTSD-to-AUD paths and the AUD-to-PTSD paths were of modest effect for men and women. Conclusions: The results from both complementary statistical approaches demonstrate that the models of comorbidity are not mutually exclusive. Although the Cox model results evidenced more support for the self-medication pathway, the cross-lagged model results suggest that the prospective relationships between these disorders are nuanced across development. (J. Stud. Alcohol Drugs, 84, 378–388, 2023).
|
|
| 9. |
- Baker, Jessica H., et al.
(författare)
-
Illicit Drug Use, Cigarette Smoking, and Eating Disorder Symptoms : Associations in an Adolescent Twin Sample
- 2018
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation. - 1937-1888 .- 1938-4114. ; 79:5, s. 720-724
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Twin studies have shown that genetic factors in part explain the established relation between alcohol use (i.e., problematic use or abuse/dependence) and eating disorder symptoms in adolescent and adult females. However, studies have yet to elucidate if there are similar shared genetic factors between other aspects of substance involvement, such as illicit drug use and repeated cigarette smoking.Method: For those sex-specific phenotypic correlations above our threshold of.20, we used a behavioral genetic design to examine potential shared genetic overlap between self-reported lifetime illicit drug use and repeated cigarette smoking and the eating disorder symptoms of drive for thinness (DT), bulimia (BU), and body dissatisfaction (BD), as assessed with the Eating Disorder Inventory-II in 16- to 17-year-old female and male twin pairs.Results: Only phenotypic correlations with illicit drug use met our threshold for twin modeling. Small to moderate genetic correlations were observed between illicit drug use and BU in both girls and boys and between illicit drug use and in girls.Conclusions: Similar etiological factors are at play in the overlap between illicit drug use and certain eating disorder symptoms in girls and boys during adolescence, such that genetic factors are important for covariance. Specifically, illicit drug use was associated with bulimia nervosa symptoms in girls and boys, which parallels previous substance use research finding a genetic overlap between alcohol use and bulimia nervosa symptoms. Future research should prospectively examine developmental trajectories to further understand the etiological overlap between substance involvement and eating disorder symptoms.
|
|
| 10. |
- Callinan, Sarah, et al.
(författare)
-
Drinking Contexts and Alcohol Consumption : How Much Alcohol Is Consumed in Different Australian Locations?
- 2016
-
Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 77:4, s. 612-619
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: The aim of this study was to examine where Australians in different demographic groups and drinker categories consume their alcohol. Method: Results were taken from the Australian arm of the International Alcohol Control study, a telephone survey of 2,020 Australian adults with an oversample of risky drinkers. The 1,789 respondents who reported consuming alcohol in the past 6 months were asked detailed questions about the location of their alcohol consumption and how much alcohol they consumed at each place. Results: Sixty-three percent of all alcohol consumption reported by respondents was consumed in the drinker's own home, with much less consumed at pubs, bars, and nightclubs (12%). This is driven primarily by the number of people who drink in the home and the frequency of these events, with the amount consumed per occasion at home no more than in other people's homes or pubs, and significantly less than at special events. The average consumption on a usual occasion at each of these locations was more than five Australian standard drinks (above the Australian low-risk guideline for episodic drinking). Short-term risky drinkers had the highest proportion of consumption in pubs (19%), but they still consumed 41% of their units in their own home. Conclusions: The majority of alcohol consumed in Australia is consumed in the drinker's own home. Efforts to reduce long-term harms from drinking need to address off-premise drinking and, in particular, drinking in the home.
|
|
