RESUMO
BACKGROUND: Alcohol-attributable medical disorders are prevalent among individuals with alcohol use disorder (AUD). However, there is a lack of research on prescriptions of pharmacological treatment for AUD in those with comorbid conditions. This study aims to investigate the utilization of pharmacological treatment (acamprosate, disulfiram and naltrexone) in specialist care among patients with AUD and comorbid medical diagnoses. METHODS: This was a descriptive register-based Swedish national cohort study including 132,728 adults diagnosed with AUD (N = 270,933) between 2007 and 2015. The exposure was alcohol-attributable categories of comorbid medical diagnoses. Odds ratios (OR) were calculated using mixed-effect logistic regression analyses for any filled prescription of acamprosate, disulfiram or oral naltrexone within 12 months post AUD diagnosis. RESULTS: Individuals with comorbid alcohol-attributable medical diagnoses had lower odds of filling prescriptions for any type of AUD pharmacotherapy compared to those without such comorbidities. Cardiovascular (OR = 0.41 [95% CI: 0.39-0.43]), neurological (OR = 0.52 [95% CI: 0.48-0.56]) and gastrointestinal (OR = 0.57 [95% CI: 0.54-0.60]) diseases were associated with the lowest rates of prescription receipt. The presence of diagnoses which are contraindications to AUD pharmacotherapy did not fully explain the low prescription rate. CONCLUSION: There is a substantial underutilization of AUD pharmacotherapy in patients with AUD and comorbid medical disorders in specialist care. Increasing the provision of pharmacotherapy to this group of patients is essential and may prevent morbidity and mortality. There is a need to further understand barriers to medical treatment both from the patient and prescriber perspective.
Assuntos
Acamprosato , Dissuasores de Álcool , Alcoolismo , Comorbidade , Dissulfiram , Naltrexona , Humanos , Suécia/epidemiologia , Feminino , Masculino , Dissulfiram/uso terapêutico , Pessoa de Meia-Idade , Dissuasores de Álcool/uso terapêutico , Adulto , Alcoolismo/tratamento farmacológico , Alcoolismo/epidemiologia , Acamprosato/uso terapêutico , Naltrexona/uso terapêutico , Idoso , Estudos de Coortes , Sistema de Registros , Adulto JovemRESUMO
BACKGROUND: Hazardous alcohol use is a leading risk factor for disability and death, yet observational studies have also reported reduced cardiovascular disease mortality among regular, low-level drinkers. Such findings are refuted by more recent research, yet have received significant media coverage. We aimed to explore: (1) how patients with cardiovascular diseases access health information about moderate drinking and cardiovascular health; (2) the perceived messages these sources convey, and (3) associations with own level of alcohol use. METHODS: We conducted a cross-sectional survey of patients in cardiology services at three hospitals in Sweden. The study outcome was hazardous alcohol use, assessed using the AUDIT-C questionnaire and defined as ≥ 3 in women and ≥ 4 in men. The exposure was accessing information sources suggesting that moderate alcohol consumption can be good for the heart, as opposed to accessing information that alcohol is bad for the heart. Health information sources were described using descriptive statistics. Gender, age and education were adjusted for in multiple logistic regression analyses. RESULTS: A total of 330 (66.3%) of 498 patients (mean age 70.5 years, 65% males) who had heard that drinking moderately can affect the heart described being exposed to reports that moderate alcohol use can be good for the heart, and 108 (21.7%) met criteria for hazardous alcohol use. Health information sources included newspapers (32.9%), television (29.2%), healthcare staff (13.4%), friends/family (11.8%), social media (8.9%) and websites (3.7%). Participants indicated that most reports (77.9%) conveyed mixed messages about the cardiovascular effects of moderate drinking. Exposure to reports of healthy heart effects, or mixed messages about the cardiovascular effects of alcohol, was associated with increased odds of hazardous alcohol use (OR = 1.67, 95%CI = 1.02-2.74). CONCLUSIONS: This study suggests that many patients in cardiology care access health information about alcohol from media sources, which convey mixed messages about the cardiovascular effects of alcohol. Exposure to reports that moderate drinking has protective cardiovascular effects, or mixed messages about the cardiovascular effects of alcohol, was associated with increased odds of hazardous alcohol use. Findings highlight a need for clear and consistent messages about the health effects of alcohol.
Assuntos
Consumo de Bebidas Alcoólicas , Doenças Cardiovasculares , Humanos , Masculino , Estudos Transversais , Feminino , Suécia/epidemiologia , Doenças Cardiovasculares/epidemiologia , Idoso , Pessoa de Meia-Idade , Consumo de Bebidas Alcoólicas/epidemiologia , Inquéritos e Questionários , AdultoRESUMO
AIM: To identify barriers and facilitators to implementing alcohol screening and brief interventions (SBI) in cardiology services. METHODS AND RESULTS: Qualitative study. Individual, semi-structured interviews were conducted with 24 clinical cardiology staff (doctors, nurses, assistant nurses) of varying experience levels, and from various clinical settings (high dependency unit, ward, outpatient clinic), in three regions of Sweden. Reflexive thematic analysis was used, with deductive coding applying the Capability, Opportunity, Motivation (COM-B) theoretical framework. A total of 41 barriers and facilitators were identified, including twelve related to capability, nine to opportunity, and 20 to motivation. Four themes were developed: 1. Uncharted territory, where clinicians expressed a need to address alcohol use but lacked knowledge and a roadmap for implementing SBI; 2. Cardiology as a cardiovascular specialty, where tasks were prioritized according to established roles; 3. Alcohol stigma, where alcohol was reported to be a sensitive topic that staff avoid discussing with patients; 4. Window of opportunity, where staff expressed potential for implementing SBI in routine cardiology care. CONCLUSION: Findings suggest that opportunities exist for early identification and follow-up of hazardous alcohol use within routine cardiology care. Several barriers, including low knowledge, stigma, a lack of ownership, and a greater focus on other risk factors must be addressed prior to the implementation of SBI in cardiology. To meet current clinical guidelines, there is a need to increase awareness and to improve pathways to addiction care. In addition, there may be a need for clinicians dedicated to alcohol interventions within cardiology services. REGISTRATION: OSF (osf.io/hx3ts).
RESUMO
OBJECTIVE: The purpose of this study is to examine the prevalence of indications of alcohol or drug use disorders in five different national Swedish registers and to investigate the correlation between these registers. Furthermore, the intent is to investigate whether combining data from different registers increases the prevalence of these indications in the population due to the identification of different demographic groups in different registers. DESIGN: Cross-sectional study. SETTING AND PARTICIPANTS: Individuals living in Sweden aged 20-64 years in 2006, n=5 453 616. PRIMARY OUTCOME: National registers included the Registers of Inpatient Care, Outpatient Care, Medications, Social Insurance and Convictions. Demographic variables were sex, age, migrant status, education and civil status. Indications of alcohol or drug use disorders were presented as prevalence in percentage (%), correlation was examined using phi correlation coefficients and differences across demographic factors were studied using logistic regression. RESULTS: The prevalence of an indication of alcohol or drug use disorder varied between registers, meaning that prevalence increased when all registers were considered together. The prevalence of alcohol use disorder increased by 60% and 66% among men and women, respectively, while the prevalence of drug use disorder increased by 45% and 80% among men and women, respectively, when all registers were combined, compared with only using the register with the highest prevalence. Registers contributed different indications of drug and alcohol use disorders. CONCLUSIONS: Accurate estimates of alcohol or drug use disorders are critical for healthcare and rehabilitation. This study shows that using a single register alone underestimates the burden of disease unevenly, while combining a range of registers can provide a more accurate picture.
Assuntos
Alcoolismo , Transtornos Relacionados ao Uso de Substâncias , Masculino , Feminino , Humanos , Estudos Transversais , Suécia/epidemiologia , Alcoolismo/epidemiologia , Etanol , Transtornos Relacionados ao Uso de Substâncias/epidemiologiaRESUMO
BACKGROUND: Substance use problems have been associated with poor labour market outcomes. This study investigated whether substance use disorders (SUD) in emerging adulthood increase the likelihood of later being not in employment, education or training (NEET). METHODS: A national cohort study of 23 5295 males and 227 792 females born between 1981 and 1987. SUD was assessed between ages 17 and 24 years. Logistic regression models were used to estimate the odds ratios (ORs) of NEET, between ages 25-34. Sibling-comparison analysis was performed to account for potential shared genetic and environmental factors. RESULTS: Having been diagnosed with a SUD was associated with the likelihood of being NEET among males [OR = 1.37, 95% confidence interval (CI), 1.25-1.49] and females (1.19, 1.13-1.27) after adjusting for domicile, origin, psychiatric diagnosis and parental psychiatric diagnosis. Early SUD was also associated with a gradual increase in the ORs of accumulation of years being NEET. This was more evident among females. In the sibling-comparison analysis, we found a higher OR of NEET among same-sex sibling males 1.39 (1.06-1.82) and females 1.28 (0.99-1.66) with SUD. These risks were fully attenuated when another psychiatric diagnosis was adjusted for. CONCLUSION: Early SUD was associated with an increased likelihood of being NEET in both males and females. Neither origin, domicile, psychiatric diagnoses nor parental psychiatric diagnoses did fully explain the association. The combination of unmeasured familial factors and having other psychiatric disorders largely explained these associations.
Assuntos
Transtornos Mentais , Transtornos Relacionados ao Uso de Substâncias , Masculino , Feminino , Humanos , Adulto , Estudos de Coortes , Emprego , Escolaridade , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Mentais/epidemiologia , Razão de ChancesRESUMO
OBJECTIVE: To investigate the associations between low education and risk of mental disorders, substance use disorders and self-harm in different age-groups. METHODS: All subjects in Stockholm born between 1931 and 1990 were linked to their own or their parent's highest education in 2000 and followed-up for these disorders in health care registers 2001-2016. Subjects were stratified into four age-groups: 10-18, 19-27, 28-50, and 51-70 years. Hazard Ratios with 95% Confidence Intervals (CIs) were estimated with Cox proportional hazard models. RESULTS: Low education increased the risk of substance use disorders and self-harm in all age-groups. Males aged 10-18 with low education had increased risks of ADHD and conduct disorders, and females a decreased risk of anorexia, bulimia and autism. Those aged 19-27 years had increased risks of anxiety and depression, and those aged 28-50 had increased risks of all mental disorders except anorexia and bulimia in males with Hazard Ratios ranging from 1.2 (95% CIs 1.0-1.3) for bipolar disorder to 5.4 (95% CIs 5.1-5.7) for drug use disorder. Females aged 51-70 years had increased risks of schizophrenia and autism. CONCLUSION: Low education is associated with risk of most mental disorders, substance use disorders and self-harm in all age-groups, but especially among those aged 28-50 years.
Assuntos
Bulimia , Transtornos Mentais , Comportamento Autodestrutivo , Transtornos Relacionados ao Uso de Substâncias , Masculino , Feminino , Humanos , Estudos de Coortes , Anorexia , Fatores de Risco , Comportamento Autodestrutivo/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Escolaridade , Transtornos Mentais/epidemiologiaRESUMO
BACKGROUND AND AIM: Cannabis use disorder (CUD) is one of the main reasons for seeking substance treatment in the Nordic countries, but there are few studies on readmission to care. We aimed to characterize CUD readmission and estimate the magnitude of how socio-economic factors and psychiatric comorbidity influence the risk of CUD readmission. DESIGN, SETTING AND PARTICIPANTS: This was a nation-wide cohort study carried out between 2001 and 2016 in Sweden. The participants were individuals with CUD, aged 17 years and above (n = 12 143). MEASUREMENTS: Information on predictors was obtained from registers and included education, income and psychiatric comorbidity assessed by six disease groups. The outcome measure was readmission, defined as a CUD visit to health-care at least 6 months after initial CUD diagnosis. Hazard ratios (HR) were estimated using Cox survival analyses and flexible parametric survival analyses to assess risk of readmission and how the risk varied with age. FINDINGS: The vast majority of CUD visits took place in outpatient care (~80%). Approximately 23% of the included individuals were readmitted to care during follow-up. The fully adjusted model showed an increased risk of readmission among those with schizophrenia and other psychotic disorders [HR = 1.54, 95% confidence interval (CI) = 1.29-1.84], low education (HR = 1.40, 95% CI = 1.24-1.57), personality disorders (HR = 1.27, 95% CI = 1.05-1.54) or mood disorders (HR = 1.27, 95% CI = 1.12-1.45). Flexible parametric modeling revealed increased risk of readmission mainly in individuals aged 18-35 years. CONCLUSIONS: The risk of readmission was highest among those with low education, schizophrenia and other psychotic disorders, mood-related disorders or personality disorders. Individuals aged 18-35 years showed the highest risk of readmission. Our findings highlight individuals with complex health-care needs.
Assuntos
Cannabis , Abuso de Maconha , Transtornos Relacionados ao Uso de Substâncias , Humanos , Estudos de Coortes , Abuso de Maconha/epidemiologia , Readmissão do Paciente , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , ComorbidadeRESUMO
BACKGROUND: Cannabis use disorder (CUD) is one of the main reasons for seeking substance use treatment. It is thus important to monitor and increase knowledge of individuals with CUD utilizing healthcare. We aimed to examine the number of CUD diagnoses over time, compare individuals with CUD with those without and identify subgroups based on CUD diagnosis, sex, birth year, socioeconomic factors and psychiatric comorbidity. METHODS: A Swedish, population-based study with 3,307,759 individuals, born in 1970-2000, with register data extending to 2016. K-mode cluster analysis was used to identify potential subgroups. RESULTS: The number of individuals with a CUD diagnosis was 14,046 (0.42%). CUD diagnoses increased over time (born 1990-1994: 61 per 100,000, born 1995-2000: 107 per 100,000, by 2016). A majority of those with a CUD had another psychiatric diagnosis (80%, compared with 19% for those without CUD). Four clusters were identified. Cluster 1 comprised mainly men with low income and substance use disorders, clusters 2, 3 and 4 comprised mainly women with higher proportions of mood-related, neurotic and stress-related and behavioural disorders. CONCLUSIONS: There was an increase in CUD diagnoses in Sweden over time, especially among younger birth cohorts. Individuals with CUD were more often male, from younger birth cohorts, with lower education and income than those without CUD. Men and women with CUD exhibited differences in education, income and psychiatric comorbidity. Our results demonstrate the importance of monitoring the impact of socioeconomic factors and psychiatric comorbidity in relation to CUD.
Assuntos
Cannabis , Abuso de Maconha , Transtornos Relacionados ao Uso de Substâncias , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Abuso de Maconha/epidemiologia , Abuso de Maconha/diagnóstico , Abuso de Maconha/terapia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Comorbidade , Fatores Socioeconômicos , Análise por ConglomeradosRESUMO
BACKGROUND: Poverty in adolescence is associated with later drug use. Few studies have evaluated the role of adolescent psychiatric disorders in this association. AIMS: This study aimed to investigate mediation and interaction simultaneously, enabling the disentanglement of the role of adolescent psychiatric disorders in the association between poverty in adolescent and later drug use disorders. METHOD: A national cohort study of 634 223 individuals born in 1985-1990, residing in Sweden between the ages of 13 and 18 years, was followed from age 19 years until the first in-patient or out-patient care visit with a diagnosis of drug use disorder. A four-way decomposition method was used to determine the total effect of the association with poverty and possible mediation by and/or interaction with diagnosis of adolescent psychiatric disorders. RESULTS: The hazard ratios for drug use disorders among those experiencing poverty compared with those 'never in poverty' were 1.40 (95% CI, 1.32-1.63) in females and 1.43 (95% CI, 1.37-1.49) in males, after adjusting for domicile, origin and parental psychiatric disorders. Twenty-four per cent of this association in females, and 13% in males, was explained by interaction with and/or mediation by adolescent psychiatric disorders. CONCLUSIONS: Part of the association between poverty in adolescence and later drug use disorders was due to mediation by and/or interaction with psychiatric disorders. Narrowing socioeconomic inequalities in adolescence might help to reduce the risks of later drug use disorders. Interventions aimed at adolescents with psychiatric disorders might be especially important.
RESUMO
BACKGROUND: Few studies have assessed how children are affected by parental alcohol consumption without clinically diagnosed alcohol problems, especially in relation to more long-term and severe consequences. The aim is to investigate how fathers' alcohol use is related to the risk for substance-related disorders in offspring. METHOD: A prospective cohort study of 64 710 Swedish citizens whose fathers were conscripted for compulsory military training at ages 18-20 in 1969/70. Information on fathers' alcohol consumption, frequency of intoxication and apprehended for drunkenness, was collected during conscription. Offspring was followed for substance-related disorders from age 12 to end of follow up in 2009. RESULTS: All measures of fathers' alcohol use were significantly and positively associated with risk for substance-related disorders in offspring. The associations were to a large extent explained by other risk factors in childhood. In the fully adjusted model, those with fathers in the highest alcohol consumption quintile still had a 63% higher risk (HR=1.63 CI 1.26-2.12) of substance-related disorders compared to those whose fathers' reported abstinence. The highest risk was found among offspring to fathers with alcohol-related disorders or that had been apprehended for drunkenness, with a more than two-fold increased risk for substance-related disorders. CONCLUSIONS: Despite the lower risk found among offspring to fathers with sub-clinical drinking when compared to those with alcohol-related disorders, the former group accounts for a much larger proportion of all cases of substance-related disorders in the population, prompting universal prevention efforts targeting the level of total alcohol consumption in society.
Assuntos
Transtornos Relacionados ao Uso de Álcool , Intoxicação Alcoólica , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Adulto , Consumo de Bebidas Alcoólicas/epidemiologia , Transtornos Relacionados ao Uso de Álcool/epidemiologia , Criança , Pai , Humanos , Masculino , Estudos Prospectivos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Being not in education, employment, or training (NEET) has been associated with poor health outcomes. This study aimed to investigate the association between NEET during emerging adulthood and later drug use disorder (DUD) among males and females. METHOD: A national cohort comprising 383,116 Swedish males and 362,002 females born between 1984 and 1990. NEET exposure was assessed annually between the ages 17 and 24 years, and follow-up for DUD between ages 25-33. Trajectories of NEET were estimated using group-based trajectory analysis. Cox regression analysis was used to estimate hazard ratios (HR) of DUD. Sibling-comparison model was performed to account for potential shared genetic and environmental factors. RESULTS: Four trajectories of NEET were identified: "constant low", "transient peak", "late increase", and "constant high". Compared with the "constant low", all other trajectories were associated with increased HRs of DUD. HR was highest among males and females in the "late increase trajectory"; HR = 4.10 (3.79-4.44, 95% CI) and HR = 3.73 (3.29-4.24, 95% CI), after adjusting for domicile, origin, birth year, psychiatric diagnoses, and parental psychiatric diagnoses. This association was reduced to about a twofold increased risk in the sibling comparison analysis. CONCLUSION: Being NEET during emerging adulthood was associated with later DUD for both males and females. Neither origin, psychiatric diagnoses, parental psychiatric diagnoses, nor shared familial factors did fully explain the association. Males and females belonging to the late increase NEET trajectory had about a twofold increased risk of DUD.
Assuntos
Emprego , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Adulto , Estudos de Coortes , Escolaridade , Feminino , Humanos , Masculino , Modelos de Riscos Proporcionais , Fatores de Risco , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto JovemRESUMO
AIMS: To test the hypothesis that exposure to parental substance use disorder is associated with an increased risk of being not in education, employment or training (NEET) in male and female offspring during young adulthood. DESIGN, SETTING AND PARTICIPANTS: A register-based, national cohort study of 797 376 individuals born between 1984 and 1990, residing in Sweden at age 17 years. Participants were followed from age 17 years to maximum age 32 years and assessed annually for being NEET. MEASUREMENTS: The exposure variable was binary, defined as any diagnosis of substance use disorder (alcohol and/or drug use disorder) in one or both parents, measured between offspring's birth and age 17 years. Cox regression analysis was used to obtain hazard ratios (HRs) for being NEET, assessed annually as a binary variable using income and employment data. FINDINGS: We found that 4.4% of individuals were exposed to parental substance use disorder. When adjusted for birth year, domicile, origin, psychiatric diagnosis, household income and parental psychiatric diagnosis, HRs for being NEET were HR = 1.13 (95% CI 1.09-1.16) for males, and HR = 1.15 (95% CI 1.12-1.19) for females. When stratified by age, adjusted HRs for experiencing the first episode of NEET peaked at age 17-19 years, HR = 1.37 (95% CI 1.25-1.50) for males, and HR = 1.31 (95% CI 1.18-1.44) for females. CONCLUSIONS: In Sweden, exposure to parental substance use disorder before age 17 years is associated with increased risk of being not in education, employment or training during early adulthood. The risks were highest at age 17-19 years for both males and females, decreasing with greater age.
Assuntos
Transtornos Relacionados ao Uso de Substâncias , Adolescente , Adulto , Estudos de Coortes , Emprego , Feminino , Humanos , Masculino , Pais , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Suécia/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Pharmacotherapy for alcohol use disorders (AUD) is effective. However, knowledge about utilization of, and patient characteristics associated with prescriptions is scarce. The aim is to investigate prescriptions of pharmacotherapy for AUD in Sweden across time, sociodemographics, domicile and comorbid conditions. METHOD: This is a national cohort study, comprising 132 733 adult patients with AUD diagnosis between 2007 and 2015. The exposure variables were age, sex, income, education, family constellation, domicile, origin, concurrent psychiatric and somatic co-morbid diagnoses. Logistic regression analyses were used to obtain odds ratios (OR) for any filled prescription of AUD pharmacotherapy; Acamprosate, Disulfiram, Naltrexone or Nalmefene during 12 months after AUD diagnosis. RESULTS: During the study period, the proportion of individuals who received pharmacotherapy ranged between 22.80 and 23.94 % (χ2(64) = 72.00, p = .23). Female sex, age 31-45, higher education and income, living in a big city, co-habiting and born in Sweden, bar Norway, Denmark and Iceland, were associated with higher odds of pharmacotherapy. Concurrent somatic diagnosis was associated with lower odds of pharmacotherapy but psychiatric diagnosis higher (aOR = 0.61 95 % CI 0.59-0.63 and aOR = 1.61 95 % CI 1.57-1.66 respectively). CONCLUSIONS: Pharmacotherapy for AUD is underutilized. The proportion of individuals with a prescription did not change between 2007 and 2015. Provision of treatment is unequal across different groups in society, where especially older age, lower income and education, and co-morbid somatic diagnosis were associated with lower odds of prescription. There is a need to develop treatment provision, particularly for individuals with co-morbid somatic conditions.
Assuntos
Alcoolismo , Acamprosato , Adulto , Idoso , Alcoolismo/tratamento farmacológico , Alcoolismo/epidemiologia , Estudos de Coortes , Dissulfiram , Feminino , Humanos , Pessoa de Meia-Idade , Suécia/epidemiologiaRESUMO
INTRODUCTION AND AIMS: Results from previous research are inconsistent regarding the association between socioeconomic status (SES) and cannabis use among adolescents. Since there are risks associated with cannabis use, a social gradient in cannabis use may contribute to reproducing socioeconomic differences in life opportunities. The aim of this study was to assess the association between childhood SES and cannabis use among youth in Sweden. DESIGN AND METHODS: We used repeated cross-sectional data from three waves (2014-2016) of the Swedish national school survey among 11th graders. The analysis encompassed 9497 individuals in 668 school classes. Childhood SES was measured through parents' highest education, as reported by the students. Cannabis use was measured in terms of lifetime use and frequency of use. Data were analysed using multi-level mixed-effects Poisson regression. RESULTS: Adolescents with at least 1 parent with university/college education had 17% (incidence rate ratio 1.17, confidence interval 1.05, 1.30) higher risk of lifetime use of cannabis compared with those whose parents had no university/college education, adjusting for sex, SES of the school environment, academic orientation, truancy, risk assessment and parental permissiveness. Among life-time users of cannabis, risk for frequent cannabis use was 28% (incidence rate ratio 0.72, confidence interval 0.53, 0.97) lower for those with at least 1 parent with university or college education. DISCUSSION AND CONCLUSIONS: Childhood SES, in terms of parental education, was associated with cannabis use among Swedish adolescents. Adolescents from families with lower SES were less likely to ever try cannabis, but at higher risk for frequent use.
Assuntos
Cannabis , Uso da Maconha , Classe Social , Adolescente , Estudos Transversais , Humanos , Instituições Acadêmicas , Suécia/epidemiologiaRESUMO
AIMS: To examine whether poverty exposure in childhood/adolescence increases the risk of later drug use disorder and drug crime conviction. DESIGN, SETTING AND PARTICIPANTS: A national cohort study encompassing 634 284 individuals born between 1985 and 1990, residing in Sweden between 5 and 18 years of age, followed-up from January 2004 to December 2016, starting from the age of 19 years until the first visit to inpatient/outpatient care with a diagnosis of a drug use disorder or a drug crime offence. MEASUREMENTS: The exposure variable was 'trajectories of poverty' based on household income, assessed through group-based trajectory analysis. Cox regression analysis was used to obtain hazard ratios for drug use disorders and drug crime convictions using age as the underlying time scale. FINDINGS: We identified five trajectories of childhood/adolescence poverty: (1) 'moving out of poverty in childhood' (8.7%); (2) 'never poverty' (68.9%); (3) 'moving into poverty in adolescence' (11.0%); (4) 'moving out of poverty in adolescence' (5.4%); and (5) 'chronically poor' (5.9%). Compared with the 'never poor' group, almost all trajectory groups had higher risks for drug use problems. Young males 'moving into poverty in adolescence' had the highest risks of drug use disorder [hazard ratio (HR) = 1.48, 95% confidence interval (CI) = 1.40-1.57] and drug crime conviction (HR = 1.50, 95% CI = 1.38-1.62), after adjusting for calendar year, domicile, origin, psychiatric diagnosis and parental psychiatric diagnosis. The results were similar in females moving into poverty in adolescence (HR = 1.63, 95% CI = 1.52-1.76 and HR = 1.89, 95% CI = 1.74-2.05 for drug use disorders and drug crime, respectively). CONCLUSION: In Sweden, poverty exposure early in life seems to increase the risk of drug use problems in adulthood. These associations are not explained fully by domicile, origin or other psychiatric disorders. Young males and females moving into poverty in adolescence are at highest risk.
Assuntos
Transtornos Mentais , Preparações Farmacêuticas , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Adulto , Estudos de Coortes , Crime , Feminino , Humanos , Recém-Nascido , Masculino , Pobreza , Fatores de Risco , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Suécia/epidemiologiaRESUMO
INTRODUCTION AND AIMS: The gender difference in alcohol use seems to have narrowed in the Nordic countries, but it is not clear to what extent this may have affected differences in levels of harm. We compared gender differences in all-cause and cause-specific alcohol-attributed disease burden, as measured by disability-adjusted life-years (DALY), in four Nordic countries in 2000-2017, to find out if gender gaps in DALYs had narrowed. DESIGN AND METHODS: Alcohol-attributed disease burden by DALYs per 100 000 population with 95% uncertainty intervals were extracted from the Global Burden of Disease database. RESULTS: In 2017, all-cause DALYs in males varied between 2531 in Finland and 976 in Norway, and in females between 620 in Denmark and 270 in Norway. Finland had the largest gender differences and Norway the smallest, closely followed by Sweden. During 2000-2017, absolute gender differences in all-cause DALYs declined by 31% in Denmark, 26% in Finland, 19% in Sweden and 18% in Norway. In Finland, this was driven by a larger relative decline in males than females; in Norway, it was due to increased burden in females. In Denmark, the burden in females declined slightly more than in males, in relative terms, while in Sweden the relative decline was similar in males and females. DISCUSSION AND CONCLUSIONS: The gender gaps in harm narrowed to a different extent in the Nordic countries, with the differences driven by different conditions. Findings are informative about how inequality, policy and sociocultural differences affect levels of harm by gender.
Assuntos
Efeitos Psicossociais da Doença , Carga Global da Doença , Feminino , Finlândia , Humanos , Masculino , Fatores de Risco , Países Escandinavos e Nórdicos , Fatores SexuaisRESUMO
BACKGROUND: The associations between cannabis use and anxiety or depression remain unclear. If cannabis affects these conditions, it is of interest to examine possible changes in cannabis use over time, in relation to anxiety and depression, as cannabis potency has increased in recent decades. METHODS: Cohorts from the Women and Alcohol in Gothenburg study (n = 1 100), from three time periods were used to examine associations over time between cannabis use and anxiety and depression. Logistic regression analyses were used and relative excess risk due to interaction (RERI) was calculated to examine potential additive interactions between period of cannabis use, cannabis use, and anxiety or depression. FINDINGS: Cannabis use was associated with anxiety in the oldest cohort (examined 1986-1992, born 1955/65), OR = 5.14 (1.67-15.80, 95 % CI), and with both anxiety and depression in the youngest cohort (examined 2000-2015, born 1980/93), OR = 1.66 (1.00-2.74, 95 % CI) and 2.37 (1.45-3.86, 95 % CI), respectively. RERI was significant between cannabis use and depression in the youngest cohort when compared with older cohorts (1.68 (0.45-2.92, 95 % CI)). LIMITATIONS: Cross-sectional data prevent statements on causality, though between-cohort comparisons are possible. CONCLUSION: The association between cannabis use and depression becomes more pronounced when adding the effect of period of use rather than looking at the effect of cannabis use itself. This study provides clinicians and public health workers with scientifically underpinned knowledge regarding the link between cannabis use and depression, of particular importance given increasing cannabis potency.
Assuntos
Ansiedade/epidemiologia , Ansiedade/psicologia , Depressão/epidemiologia , Depressão/psicologia , Abuso de Maconha/epidemiologia , Abuso de Maconha/psicologia , Adolescente , Adulto , Idoso , Ansiedade/diagnóstico , Cannabis , Estudos de Coortes , Estudos Transversais , Depressão/diagnóstico , Feminino , Humanos , Abuso de Maconha/diagnóstico , Pessoa de Meia-Idade , Suécia/epidemiologia , Adulto JovemRESUMO
AIMS: To examine the association between cannabis use and subsequent other illicit drug use and drug use disorders (harmful use and dependence). DESIGN, SETTING, PARTICIPANTS: We used survey data from a population-based cohort in Stockholm County (collected 1998-2000), with linkage to the National Patient Register. The study base comprised participants aged 20-64 years (N = 10 345), followed-up until 2014. Cox and logistic regression analyses were conducted to test associations between self-reported cannabis use and risk of subsequent other illicit drug use (three-year follow-up) and drug use disorders (16-year follow-up). FINDINGS: The odds ratio (OR) for other illicit drug use onset at three-year follow-up for lifetime cannabis users was 7.00 (4.47-10.35, 95% CI) and for recent cannabis users 34.41 (19.14-61.88, 95% CI). Adjusting for age and AUDIT score attenuated the association, for lifetime users: OR = 5.48 (3.69-8.13, 95% CI) and OR = 5.65 (3.80-8.41, 95% CI), and for recent users: OR = 18.32 (9.88-33.99, 95% CI) and OR = 20.88 (11.19-38.95, 95% CI). For cannabis users only, the hazard ratio (HR) for drug use disorders at 16-year follow-up was 0.89 (0.31-2.61, 95%CI). For cannabis and other illicit drug users, the corresponding HR was 7.27 (3.85-13.75, 95% CI). CONCLUSIONS: There was no independent association between cannabis use and subsequent drug use disorders. The association with subsequent drug use disorders was rather explained by other illicit drug use, which cannabis users were at higher risk of at the three-year follow-up.
Assuntos
Cannabis , Drogas Ilícitas , Abuso de Maconha , Transtornos Relacionados ao Uso de Substâncias , Adulto , Seguimentos , Humanos , Abuso de Maconha/epidemiologia , Pessoa de Meia-Idade , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Suécia/epidemiologia , Adulto JovemRESUMO
OBJECTIVES: To coherently examine the responsiveness of the Swedish National Tobacco Quitline (SNTQ) to different types of anti-smoking policies over an extended period of calendar time. DESIGN: Quasi-experimental design with an intervention time-series analysis based on 19 years series of data collected between January 1999 and August 2017 (224 months). Statistical inference on calling rates and rate ratios was obtained using intervention time-series models (Poisson regression and transfer functions). PARTICIPANTS: A total of 179 851 phone calls to the SNTQ. INTERVENTIONS: Recent application of the 2014/40/ European Union (EU) Tobacco Products Directive in 2016. Historical interventions such as a campaign on passive smoking in January 2001; introduction of larger text warnings on cigarette packages since September 2002; banning smoking in restaurants since June 2005; and tobacco tax increase by 10% since January 2012. OUTCOME MEASURE: Calling rates to the SNTQ expressed per 100 000 smokers. SETTING: Sweden. RESULTS: The introduction of large pictorial warnings together with text warnings on cigarette packages (May 2016) was associated with a 35% increase in SNTQ calling rate (95% CI 1.16 to 1.57). The campaign on passive smoking (Jan 2001) was associated with a 61% higher calling rate (95% CI 1.06 to 2.45). Larger text warnings on cigarette packs (Sept 2002) conferred a 28% increment in the calling rate (95% CI 1.15 to 1.42); and prohibition to smoke in restaurants (Jun 2005) was associated with a 15% increase in the calling rate (95% CI 1.01 to 1.30). The 10% tobacco tax increase (Jan 2012) was associated with a 3% higher calling rate (95% CI 0.90 to 1.19). CONCLUSIONS: Within an overall decreasing trend of daily smoking in Sweden, we found that the recent introduction of pictorial warnings together with text warnings and referral text had a discernible positive impact on the calling rates to the smoking quitline. We were also able to detect a likely impact of earlier nationwide interventions.
Assuntos
Informação de Saúde ao Consumidor/métodos , Rotulagem de Produtos , Política Antifumo/legislação & jurisprudência , Fumar/epidemiologia , Fumar/psicologia , Produtos do Tabaco/economia , Humanos , Restaurantes , Prevenção do Hábito de Fumar , Suécia/epidemiologia , ImpostosRESUMO
OBJECTIVE: To investigate to what extent being outside education, employment or training after completed secondary education in Sweden might affect the risk of subsequent alcohol use disorders (AUDs), with sociodemographic indicators, such as sex, domicile and origin, taken into account. DESIGN: Population register-based cohort study with 485 839 Swedish youths. SETTING: Sweden. PARTICIPANTS: All youths who were born between 1982 and 1991 and were aged between 19 and 24 years when they completed secondary education in Sweden, between 2005 and 2009. PRIMARY OUTCOME MEASURE: Cox regression models were used to estimate the HR of first record of entry into alcohol-related medical care with a diagnosis of an AUD, by level of labour market attachment, from 1 January 2009 to 31 December 2016. RESULTS: About 4% of the youth population were outside education, employment or training and 25% were in insecure workforce after they completed secondary education. The risk of AUD was higher among youths in insecure workforce, HR 1.40 (95% CI 1.30 to 1.50), and among those outside education, employment or training, HR 1.30 (95% CI 1.11 to 1.51), compared with youths within the core workforce, also after adjusting for age, domicile, sex and origin. Being in education was associated with lower HR of AUD, HR=0.84 (95% CI 0.78 to 0.90). CONCLUSION: Youths who are in insecure workforce and outside education, employment or training are at higher risk of AUD. Targeted policy actions are needed to support a successful school-work transition to secure equal opportunities for young people.