Suicides, drug poisonings, and alcohol-related deaths cluster with health and social disadvantage in 4.1 million citizens from two nations.

BACKGROUND: Deaths from suicides, drug poisonings, and alcohol-related diseases ('deaths of despair') are well-documented among working-age Americans, and have been hypothesized to be largely specific to the U.S. However, support for this assertion-and associated policies to reduce premature mortality-requires tests concerning these deaths in other industrialized countries, with different institutional contexts. We tested whether the concentration and accumulation of health and social disadvantage forecasts deaths of despair, in New Zealand and Denmark. METHODS: We used nationwide administrative data. Our observation period was 10 years (NZ = July 2006-June 2016, Denmark = January 2007-December 2016). We identified all NZ-born and Danish-born individuals aged 25-64 in the last observation year (NZ = 1 555 902, Denmark = 2 541 758). We ascertained measures of disadvantage (public-hospital stays for physical- and mental-health difficulties, social-welfare benefit-use, and criminal convictions) across the first nine years. We ascertained deaths from suicide, drugs, alcohol, and all other causes in the last year. RESULTS: Deaths of despair clustered within a population segment that disproportionately experienced multiple disadvantages. In both countries, individuals in the top 5% of the population in multiple health- and social-service sectors were at elevated risk for deaths from suicide, drugs, and alcohol, and deaths from other causes. Associations were evident across sex and age. CONCLUSIONS: Deaths of despair are a marker of inequalities in countries beyond the U.S. with robust social-safety nets, nationwide healthcare, and strong pharmaceutical regulations. These deaths cluster within a highly disadvantaged population segment identifiable within health- and social-service systems.

Are long-term alcohol health harms overlooked in individuals with illicit drug problems? Alcohol-related morbidity and mortality in a Danish cohort of clients in residential rehabilitation for drug use disorders.

AIMS: This study described the burden of alcohol-related morbidity and mortality among those who had been enrolled in residential treatment for drug use disorders in Denmark and investigated whether self-reported information on alcohol use provided at treatment admission can be used to assess risk for future serious alcohol-related harms. METHODS: At baseline (entry in drug use disorder treatment during 2000-10), clients completed a European adaptation of the Addiction Severity Index-5. We tracked 4981 clients through 2018 using multiple national registers to identify fully (100%) alcohol-attributable hospital contacts and deaths. RESULTS: The death rate due to fully alcohol-attributable causes was 411 per 100 000 person-years, with an average of 0.18 fully alcohol-attributable hospital contacts per person-year. Using the Addiction Severity Index-5 alcohol composite score as a predictor in an adjusted competing risks regression model, a higher score was associated with a higher risk of alcohol-related death. The alcohol composite score was a significant predictor of alcohol-related hospital contacts in an adjusted recurrent events model. CONCLUSIONS: A substantial proportion of people originally identified as experiencing drug use disorders have alcohol problems that need to be monitored and managed to prevent serious complications. By demonstrating the predictive power of self-reported data, our study concludes that the Addiction Severity Index-5 can be used to identify individuals with drug use disorders at risk for severe long-term alcohol-related health outcomes.

Years of life lost due to deaths of despair and COVID-19 in the United States in 2020: patterns of excess mortality by gender, race and ethnicity.

BACKGROUND: In 2020 COVID-19 was the third leading cause of death in the United States. Increases in suicides, overdoses, and alcohol related deaths were seen-which make up deaths of despair. How deaths of despair compare to COVID-19 across racial, ethnic, and gender subpopulations is relatively unknown. Preliminary studies showed inequalities in COVID-19 mortality for Black and Hispanic Americans in the pandemic's onset. This study analyzes the racial, ethnic and gender disparities in years of life lost due to COVID-19 and deaths of despair (suicide, overdose, and alcohol deaths) in 2020. METHODS: This cross-sectional study calculated and compared years of life lost (YLL) due to Deaths of Despair and COVID-19 by gender, race, and ethnicity. YLL was calculated using the CDC WONDER database to pull death records based on ICD-10 codes and the Social Security Administration Period Life Table was used to get estimated life expectancy for each subpopulation. RESULTS: In 2020, COVID-19 caused 350,831 deaths and 4,405,699 YLL. By contrast, deaths of despair contributed to 178,598 deaths and 6,045,819 YLL. Men had more deaths and YLL than women due to COVID-19 and deaths of despair. Among White Americans and more than one race identification both had greater burden of deaths of despair YLL than COVID-19 YLL. However, for all other racial categories (Native American/Alaskan Native, Asian, Black/African American, Native Hawaiian/Pacific Islander) COVID-19 caused more YLL than deaths of despair. Also, Hispanic or Latino persons had disproportionately higher mortality across all causes: COVID-19 and all deaths of despair causes. CONCLUSIONS: This study found greater deaths of despair mortality burden and differences in burden across gender, race, and ethnicity in 2020. The results indicate the need to bolster behavioral health research, support mental health workforce development and education, increase access to evidence-based substance use treatment, and address systemic inequities and social determinants of deaths of despair and COVID-19.

The Fast Track intervention's impact on behaviors of despair in adolescence and young adulthood.

How to mitigate the dramatic increase in the number of self-inflicted deaths from suicide, alcohol-related liver disease, and drug overdose among young adults has become a critical public health question. A promising area of study looks at interventions designed to address risk factors for the behaviors that precede these -often denoted-"deaths of despair." This paper examines whether a childhood intervention can have persistent positive effects by reducing adolescent and young adulthood (age 25) behaviors that precede these deaths, including suicidal ideation, suicide attempts, hazardous drinking, and opioid use. These analyses test the impact and mechanisms of action of Fast Track (FT), a comprehensive childhood intervention designed to decrease aggression and delinquency in at-risk kindergarteners. We find that random assignment to FT significantly decreases the probability of exhibiting any behavior of despair in adolescence and young adulthood. In addition, the intervention decreases the probability of suicidal ideation and hazardous drinking in adolescence and young adulthood as well as opioid use in young adulthood. Additional analyses indicate that FT's improvements to children's interpersonal (e.g., prosocial behavior, authority acceptance), intrapersonal (e.g., emotional recognition and regulation, social problem solving), and academic skills in elementary and middle school partially mediate the intervention effect on adolescent and young adult behaviors of despair and self-destruction. FT's improvements to interpersonal skills emerge as the strongest indirect pathway to reduce these harmful behaviors. This study provides evidence that childhood interventions designed to improve these skills can decrease the behaviors associated with premature mortality.

Racial and ethnic disparities in monthly trends in alcohol-induced mortality among US adults from January 2018 through December 2021.

Background: Historically, American Indians/Alaska Natives (AIANs), Blacks, and Hispanics have experienced higher alcohol-induced mortality rates. Given a disproportionate surge in unemployment rate and financial strain among racial and ethnic minorities and limited access to alcohol use disorder treatment during the COVID-19 pandemic, it is essential to examine monthly trends in alcohol-induced mortality in the United States during the pandemic.Objectives: This study estimates changes in monthly alcohol-induced mortality among US adults by age, sex, and race/ethnicity.Methods: Using monthly deaths from 2018-2021 national mortality files (N = 178,201 deaths, 71.5% male, 28.5% female) and census-based monthly population estimates, we calculated age-specific monthly alcohol-induced death rates and performed log-linear regression to derive monthly percent increases in mortality rates.Results: Alcohol-induced deaths among adults aged ≥25 years increased by 25.7% between 2019 (38,868 deaths) and 2020 (48,872 deaths). During 2018-2021, the estimated monthly percent change was higher for females (1.1% per month) than males (1.0%), and highest for AIANs (1.4%), followed by Blacks (1.2%), Hispanics (1.0%), non-Hispanic Whites (1.0%), and Asians (0.8%). In particular, between February 2020 and January 2021, alcohol-induced mortality increased by 43% for males, 53% for females, 107% for AIANs, the largest increase, followed by Blacks (58%), Hispanics (56%), Asians (44%), and non-Hispanic Whites (39%).Conclusions: During the peak months of the pandemic, the rising trends in alcohol-induced mortality differed substantially by race and ethnicity. Our findings indicate that behavioral and policy interventions and future investigation on underlying mechanisms should be considered to reduce alcohol-induced mortality among Blacks and AIANs.

Exploring the longevity advantage of doctorates in Finland and Sweden: The role of smoking- and alcohol-related causes of death.

AIMS: Tobacco smoking and alcohol use contribute to differences in life expectancy between individuals with primary, secondary and tertiary education. Less is known about the contribution of these risk factors to differences at higher levels of education. We estimate the contribution of smoking and alcohol use to the life-expectancy differences between the doctorates and the other tertiary-educated groups in Finland and in Sweden. METHODS: We used total population data from Finland and Sweden from 2011 to 2015 to calculate period life expectancies at 40 years of age. We present the results by sex and educational attainment, the latter categorised as doctorate or licentiate degrees, or other tertiary. We also present an age and cause of death decomposition to assess the contribution of deaths related to smoking and alcohol. RESULTS: In Finland, deaths related to smoking and alcohol constituted 48.6% of the 2.1-year difference in life expectancy between men with doctorate degrees and the other tertiary-educated men, and 22.9% of the 2.1-year difference between women, respectively. In Sweden, these causes account for 22.2% of the 1.9-year difference among men, and 55.7% of the 1.6-year difference among women, which in the latter case is mainly due to smoking. Conclusions: Individuals with doctorates tend to live longer than other tertiary-educated individuals. This difference can be partly attributed to alcohol consumption and smoking.

Alcohol-related Outcomes and All-cause Mortality in the Health 2000 Survey by Participation Status and Compared with the Finnish Population.

BACKGROUND: In the context of declining levels of participation, understanding differences between participants and non-participants in health surveys is increasingly important for reliable measurement of health-related behaviors and their social differentials. This study compared participants and non-participants of the Finnish Health 2000 survey, and participants and a representative sample of the target population, in terms of alcohol-related harms (hospitalizations and deaths) and all-cause mortality. METHODS: We individually linked 6,127 survey participants and 1,040 non-participants, aged 30-79, and a register-based population sample (n = 496,079) to 12 years of subsequent administrative hospital discharge and mortality data. We estimated age-standardized rates and rate ratios for each outcome for non-participants and the population sample relative to participants with and without sampling weights by sex and educational attainment. RESULTS: Harms and mortality were higher in non-participants, relative to participants for both men (rate ratios = 1.5 [95% confidence interval = 1.2, 1.9] for harms; 1.6 [1.3, 2.0] for mortality) and women (2.7 [1.6, 4.4] harms; 1.7 [1.4, 2.0] mortality). Non-participation bias in harms estimates in women increased with education and in all-cause mortality overall. Age-adjusted comparisons between the population sample and sampling weighted participants were inconclusive for differences by sex; however, there were some large differences by educational attainment level. CONCLUSIONS: Rates of harms and mortality in non-participants exceed those in participants. Weighted participants' rates reflected those in the population well by age and sex, but insufficiently by educational attainment. Despite relatively high participation levels (85%), social differentiating factors and levels of harm and mortality were underestimated in the participants.

Mortality among patients with frequent emergency department use for alcohol-related reasons in Ontario: a population-based cohort study.

BACKGROUND: Little is known about the risk of death among people who visit emergency departments frequently for alcohol-related reasons, including whether mortality risk increases with increasing frequency of visits. Our primary objective was to describe the sociodemographic and clinical characteristics of this high-risk population and examine their 1-year overall mortality, premature mortality and cause of death as a function of emergency department visit frequency in Ontario, Canada. METHODS: We conducted a population-based retrospective cohort study using linked health administrative data (Jan. 1, 2010, to Dec. 31, 2016) in Ontario for people aged 16-105 years who made at least 2 emergency department visits for mental or behavioural disorders due to alcohol within 1 year. We subdivided the cohort based on visit frequency (2, 3 or 4, or ≥ 5). The primary outcome was 1-year mortality, adjusted for age, sex, income, rural residence and presence of comorbidities. We examined premature mortality using years of potential life lost (YPLL). RESULTS: Of the 25 813 people included in the cohort, 17 020 (65.9%) had 2 emergency department visits within 1 year, 5704 (22.1%) had 3 or 4 visits, and 3089 (12.0%) had 5 or more visits. Males, people aged 45-64 years, and those living in urban centres and lower-income neighbourhoods were more likely to have 3 or 4 visits, or 5 or more visits. The all-cause 1-year mortality rate was 5.4% overall, ranging from 4.7% among patients with 2 visits to 8.8% among those with 5 or more visits. Death due to external causes (e.g., suicide, accidents) was most common. The adjusted mortality rate was 38% higher for patients with 5 or more visits than for those with 2 visits (adjusted hazard ratio 1.38, 95% confidence interval 1.19-1.59). Among 25 298 people aged 16-74 years, this represented 30 607 YPLL. INTERPRETATION: We observed a high mortality rate among relatively young, mostly urban, lower-income people with frequent emergency department visits for alcohol-related reasons. These visits are opportunities for intervention in a high-risk population to reduce a substantial mortality burden.

Treatment Profile and 1-Year Mortality Among Nontraumatic Intensive Care Unit Patients With Alcohol-Related Health Problems.

BACKGROUND: Long-term excessive use of alcohol leads to severe complications, which often require treatment in an intensive care unit (ICU). The aim of this study was to report on the associations between alcohol-related health problems and treatment profile, as well as 1-year mortality among patients with nontrauma-related ICU admissions. METHODS: Information on the history of alcohol-related health problems or excessive alcohol use and ICU treatment was collected retrospectively from electronic medical records and ICU patient data management systems at Oulu University Hospital, Finland. Information on 1-year mortality was obtained from the Finnish Population Register Center. RESULTS: According to the medical records, in a total of 899 admissions, 32.9% (n = 296) of patients had a history of alcohol-related problems. In the alcohol group, intoxications were more frequent and respiratory and cardiovascular causes were less frequent, compared to those without alcohol-related problems. Patients without alcohol-related problems had a higher rate of previous comorbidities compared with the alcohol group. There were no differences concerning age, severity of illness scores, length of stay, or intensive care outcome. Mortality during the 1-year follow-up was 32.8% in total: 35.1% among those without alcohol-related history and 28.0% in the alcohol group (P = .041). The difference in mortality appeared during the first month following admission and remained throughout the follow-up period. The highest 1-year mortality (59.3%) was observed among patients with alcohol-related liver disease. CONCLUSION: Every third patient admitted to ICU used alcohol excessively or had alcohol-related diseases, and those patients with alcohol-related liver disease had the poorest 1-year survival rate. We found higher long-term mortality in nonalcohol-related admissions, which can be explained by the case mix, including a lower rate of chronic diseases, such as malignancies and coronary artery disease, and a higher rate of low-risk admission diagnoses in the alcohol group.

Mortality, cause of death and risk factors in patients with alcohol use disorder alone or poly-substance use disorders: a 19-year prospective cohort study.

BACKGROUND: This study investigated cause of death, mortality rates and explored if baseline characteristics were associated with risk of death in patients with alcohol use disorder alone or poly-substance use disorders. METHODS: This was a prospective, longitudinal study of patients followed for 19 years after entering specialized treatment for substance use disorders. At baseline 291 patients (mean age 38.3 years, standard deviation 11.4 years, 72% male) with high psychiatric co-morbidity were recruited; 130 (45%) had lifetime alcohol use disorder alone, while 161 (55%) had poly-substance use disorders. Time and causes of death were gathered from the Norwegian Cause of Death Registry. Lifetime psychiatric symptom disorders and substance use disorders at baseline were measured with The Composite International Diagnostic Interview and personality disorders at baseline were measured with The Millon Clinical Multiaxial Inventory II. RESULTS: Patients with alcohol use disorder alone more often died from somatic diseases (58% versus 28%, p = 0.004) and more seldom from overdoses (9% versus 33%, p = 0.002) compared with patients with poly-substance use disorders. The crude mortality rate per 100 person year was 2.2 (95% confidence interval: 1.8-2.7), and the standardized mortality rate was 3.8 (95% confidence interval: 3.2-4.6) in the entire cohort during 19 years after entering treatment. Having lifetime affective disorder at baseline was associated with lower risk of death (Hazard Ratio 0.58, 95% confidence interval: 0.37-0.91). Older age was associated to increased risk of death among men (p < 0.001) and non-significantly among patients with poly-substance use (p = 0.057). The difference in association between age and risk of death was significantly different between men and women (p = 0.011) and patients with alcohol use disorder alone and poly-substance use disorders (p = 0.041). CONCLUSIONS: Patients with alcohol use disorder alone died more often from somatic disease than patients with poly-substance use disorders, and all subgroups of patients had an increased risk of death compared with the general population. Men with long-lasting substance use disorders are a priority group to approach with directed preventive measures for somatic health before they reach 50 years of age.

Follow-up of an age-period-cohort analysis on alcohol-related mortality trends in Sweden 1970-2015 with predictions to 2025.

BACKGROUND AND AIMS: Several studies have indicated that birth cohorts are important in explaining trends in alcohol-related mortality. An earlier study from Sweden with data up to 2002 showed that birth cohorts that grew up under periods of more liberal alcohol policies had higher alcohol-related mortality than those cohorts growing up under more restrictive time periods. In spite of increasing alcohol consumption, predictions in 2002 also indicated lower alcohol-related mortality in the future. The aim of this study is to follow-up whether the effects of birth cohorts and the predictions made for Sweden still holds using data up to 2015. METHOD: The study comprised an age-period-cohort analysis and predictions based on population predictions from Statistics Sweden. The analysis was based on all alcohol-related deaths in the Swedish population between 1969 and 2015 for the cohorts born in the decades 1920 through 1990. Data were restricted to people 15-84 years of age. In total, the analysis covered 68,341 deaths and more than 284 million person-years. RESULTS: Male and female cohorts born in the 1940s to 1950s exhibited the highest alcohol-related mortality, while those born in the 1970s continued to have the lowest alcohol-related mortality rates. The predicted mortality rates for males are still anticipated to decrease somewhat through 2025. CONCLUSIONS: The updated age-period-cohort analysis further supports the importance of focusing on restrictive alcohol policies targeting adolescents.

Age-gender mortality study on alcohol-induced deaths in Slovakia.

OBJECTIVE: Alcohol use is one of the ten most common risk factors threatening global health that is avoidable (ranked fifth after smoking). It is involved in high rates of liver cirrhosis, epilepsy, hypertension, cerebrovascular and mental illness. Negative consequences of family and social drinking are also very significant. The aim of the study is to quantify the gender and age-differentiated disparities in alcohol-related mortality in the population over 16 years between the years 1996-2017 in Slovakia. METHODS: We used data from mortality reports within 1996-2017 provided by the National Health Information Centre in the Slovak Republic. We applied two-dimensional correspondence analysis where dimensions are age and chosen causes of deaths induced by use of alcohol and classified by the International Classification of Diseases. RESULTS: In case of males, we found that K74 - Fibrosis and cirrhosis of liver diagnosis almost perfectly corresponds to age 66-75 years, and we documented strong correspondence between K70 - Alcoholic liver disease and age 46-55 years. For females, the most robust finding is that K70 - Alcoholic liver disease corresponds relatively similarly with age groups 26-35, 36-45, 46-55. The results of the analysis allow us to obtain a detailed overview of the development of mortality in individual alcohol diagnoses and their intervention in individual age groups by gender. Mortality for some diagnoses affects the young female as well as male population. We observed that there are systematic differences in alcohol-induced mortality between males and females. CONCLUSIONS: In such development of the alcohol-related mortality structure, the priority remains the permanent provision of primary, secondary and tertiary prevention at the individual and population level. The results of our analysis represent a valuable platform for health and social policymakers to develop quality national and regional health strategies aimed at eliminating the consequences of alcohol use. Lessons learned from our analysis will be supported by our other geographically oriented analytical lines to link identified and quantified regional disparities in the mortality of alcohol diagnoses to the availability of health care to treat these diseases.

Spatial analysis of alcohol-related mortality in Slovakia.

OBJECTIVE: The aim of our study was to investigate the relationship between alcohol-related mortality in Slovak regions, as represented by Nomenclature of Territorial Units for Statistics (NUTS) III level. METHODS: We used data from mortality reports spanning 1996-2017 in the Slovak Republic. Data was provided by the National Health Information Centre in Slovakia. We applied two-dimensional correspondence analysis where the dimensions are regions and selected alcohol-related deaths diagnoses are classified by the International Classification of Diseases. RESULTS: Analysis revealed a relationship between the Presov region and diagnoses I42 - Cardiomyopathy and K29 - Alcoholic gastritis. Furthermore, the Banská Bystrica and Zilina regions correspond to G31 - Degeneration of nervous system due to alcohol and K86 - Alcohol-induced chronic pancreatitis. In the case of K70 - Alcoholic liver disease - the Banská Bystrica, Trencín and Nitra regions are identified as regions which have an intermediate relationship with this diagnosis. The Trnava region corresponds to F10 - Acute alcohol intoxication. The Trencín and Nitra regions correspond closely to G62 - Alcoholic polyneuropathy. Perfect correspondence can be seen between the Kosice region and K73 - Chronic hepatitis, not elsewhere classified. K74 - Fibrosis and cirrhosis of liver diagnosis also corresponds with the Kosice region. CONCLUSIONS: The results of this analysis provide valuable insights for national and regional health policymakers in the process of preparing high-quality health regional plans, as well as retrospectively assessing the success of existing health policies and interventions in this area. Facts presented in the study justify the need for specialised health care, which is part of the process of building an Integrated Health Care Centre in Slovakia.

Causes of death up to 10 years after admissions to hospitals for self-inflicted, drug-related or alcohol-related, or violent injury during adolescence: a retrospective, nationwide, cohort study.

BACKGROUND: Emergency hospital admission with adversity-related injury (ie, self-inflicted, drug-related or alcohol-related, or violent injury) affects 4% of 10-19-year-olds. Their risk of death in the decade after hospital discharge is twice as high as that of adolescents admitted to hospitals for accident-related injury. We established how cause of death varied between these groups. METHODS: We did a retrospective, nationwide, cohort study comparing risks of death in five causal groups (suicide, drug-related or alcohol-related, homicide, accidental, and other causes of death) up to 10 years after hospital discharge following adversity-related (self-inflicted, drug-related or alcohol-related, or violent injury) or accident-related (for which there was no recorded adversity) injury. We included adolescents (aged 10-19 years) who were admitted as an emergency for adversity-related or accident-related injury between April 1, 1997, and March 31, 2012. We excluded adolescents who did not have their sex recorded, died during the index admission, had no valid discharge date, or were admitted with injury related to neither adversity nor accidents. We identified admissions for adversity-related or accident-related injury to the National Health Service in England with the International Classification of Diseases-10 codes in Hospital Episode Statistics data, linked to the Office for National Statistics mortality data for England, to establish cause-specific risks of death between the first day and 10 years after discharge, and to compare risks between adversity-related and accident-related index injury after adjustment for age group, socioeconomic status, and chronic conditions. FINDINGS: We identified 1 080 368 adolescents (388 937 [36·0%] girls, 690 546 [63·9%] boys, and 885 [0·1%] adolescents who did not have their sex recorded). Of these adolescents, we excluded 40 549 (10·4%) girls, 56 107 (8·1%) boys, and all 885 without their sex recorded. Of the 333 009 (30·8%) adolescents admitted with adversity-related injury (181 926 [54·6%] girls and 151 083 [45·4%] boys) and 649 818 (60·2%) admitted with accident-related injury (166 462 [25·6%] girls and 483 356 [74·4%] boys), 4782 (0·5%) died in the 10 years after discharge (1312 [27·4%] girls and 3470 [72·6%] boys). Adolescents discharged after adversity-related injury had higher risks of suicide (adjusted subhazard ratio 4·54 [95% CI 3·25-6·36] for girls, and 3·15 [2·73-3·63] for boys) and of drug-related or alcohol-related death (4·71 [3·28-6·76] for girls, and 3·53 [3·04-4·09] for boys) in the next decade than they did after accident-related injury. Although we included homicides in our estimates of 10-year risks of adversity-related deaths, we did not explicitly present these risks because of small numbers and risks of statistical disclosure. There was insufficient evidence that girls discharged after adversity-related injury had increased risks of accidental deaths compared with those discharged after accident-related injury (adjusted subhazard ratio 1·21 [95% CI 0·90-1·63]), but there was evidence that this risk was increased for boys (1·26 [1·09-1·47]). There was evidence of decreased risks of other causes of death in girls (0·64 [0·53-0·77]), but not in boys (0·99 [0·84-1·17]). Risks of suicide were increased following self-inflicted injury (adjusted subhazard ratio 5·11 [95% CI 3·61-7·23] for girls, and 6·20 [5·27-7·30] for boys), drug-related or alcohol-related injury (4·55 [3·23-6·39] for girls, and 4·51 [3·89-5·24] for boys), and violent injury in boys (1·43 [1·15-1·78]) versus accident-related injury. However, the increased risk of suicide in girls following violent injury versus accident-related injury was not significantly increased (adjusted subhazard ratio 1·48 [95% CI 0·73-2·98]). Following each type of index injury, risks of suicide and risks of drug-related or alcohol-related death were increased by similar magnitudes. INTERPRETATION: Risks of suicide were significantly increased after all types of adversity-related injury except for girls who had violent injury. Risks of drug-related or alcohol-related death increased by a similar magnitude. Current practice to reduce risks of harm after self-inflicted injury should be extended to drug-related or alcohol-related and violent injury in adolescence. Prevention should address the substantial risks of drug-related or alcohol-related death alongside risks of suicide. FUNDING: UK Department of Health.

Interventions to prevent and reduce excessive alcohol consumption in older people: a systematic review and meta-analysis.

Background: harmful alcohol consumption is reported to be increasing in older people. To intervene and reduce associated risks, evidence currently available needs to be identified. Methods: two systematic reviews in older populations (55+ years): (1) Interventions to prevent or reduce excessive alcohol consumption; (2) Interventions as (1) also reporting cognitive and dementia outcomes. Comprehensive database searches from 2000 to November 2016 for studies in English, from OECD countries. Alcohol dependence treatment excluded. Data were synthesised narratively and using meta-analysis. Risk of bias was assessed using NICE methodology. Reviews are reported according to PRISMA. Results: thirteen studies were identified, but none with cognition or dementia outcomes. Three related to primary prevention; 10 targeted harmful or hazardous older drinkers. A complex range of interventions, intensity and delivery was found. There was an overall intervention effect for 3- and 6-month outcomes combined (8 studies; 3,591 participants; pooled standard mean difference (SMD) -0.18 (95% CI -0.28, -0.07) and 12 months (6 studies; 2,788 participants SMD -0.16 (95% CI -0.32, -0.01) but risk of bias for most studies was unclear with significant heterogeneity. Limited evidence (three studies) suggested more intensive interventions with personalised feedback, physician advice, educational materials, follow-up could be most effective. However, simple interventions including brief interventions, leaflets, alcohol assessments with advice to reduce drinking could also have a positive effect. Conclusions: alcohol interventions in older people may be effective but studies were at unclear or high risk of bias. Evidence gaps include primary prevention, cost-effectiveness, impact on cognitive and dementia outcomes.

Mortality and Cause of Death-A 30-Year Follow-Up of Substance Misusers in Sweden.

BACKGROUND: This article presents a 30-year follow-up study of a cohort of 1163 substance misusers who were in inpatient treatment in the early 1980s. Data was originally collected in the Swedish Drug Addict Treatment Evaluation (SWEDATE). OBJECTIVES: The aim is to examine the overall mortality and identify causes of death in different groups based on self-reported most dominant substance misuse among those who have died during January 1984-December 2013. METHODS: SWEDATE-data was linked to the National Cause of Death Register. Five mutually exclusive study groups were created based on self-reported most dominant substance misuse for the last 12 months before intake to treatment: Alcohol, Cannabis, Stimulants, Opiates, and Other. The Standardized Mortality Ratio (SMR) was calculated. RESULTS: During the follow-up, 40% died. SMR is 10.3 for women and 11.7 for men. The study groups differed regarding SMR; 13.1 in the Alcohol group, 9.2 in the Cannabis group, 9.6 in the Stimulants group, 16.7 in the Opiates group and 10.8 in the Other group. Drug related death was the most common cause of death (28% only underlying, 19% both underlying and contributing) followed by alcohol related reasons (17% vs. 9%). CONCLUSIONS: Alcohol misuse among substance abusers might have a negative impact on mortality rates. Methodological changes in how drug related deaths is registered affects the interpretation of the statistics of cause of death. Further analysis on the relation between drug related cause of death and drug misuse related death is needed.

Trends and Patterns of Geographic Variation in Mortality From Substance Use Disorders and Intentional Injuries Among US Counties, 1980-2014.

Importance: Substance use disorders, including alcohol use disorders and drug use disorders, and intentional injuries, including self-harm and interpersonal violence, are important causes of early death and disability in the United States. Objective: To estimate age-standardized mortality rates by county from alcohol use disorders, drug use disorders, self-harm, and interpersonal violence in the United States. Design and Setting: Validated small-area estimation models were applied to deidentified death records from the National Center for Health Statistics (NCHS) and population counts from the US Census Bureau, NCHS, and the Human Mortality Database to estimate county-level mortality rates from 1980 to 2014 for alcohol use disorders, drug use disorders, self-harm, and interpersonal violence. Exposures: County of residence. Main Outcomes and Measures: Age-standardized mortality rates by US county (N = 3110), year, sex, and cause. Results: Between 1980 and 2014, there were 2 848 768 deaths due to substance use disorders and intentional injuries recorded in the United States. Mortality rates from alcohol use disorders (n = 256 432), drug use disorders (n = 542 501), self-harm (n = 1 289 086), and interpersonal violence (n = 760 749) varied widely among counties. Mortality rates decreased for alcohol use disorders, self-harm, and interpersonal violence at the national level between 1980 and 2014; however, over the same period, the percentage of counties in which mortality rates increased for these causes was 65.4% for alcohol use disorders, 74.6% for self-harm, and 6.6% for interpersonal violence. Mortality rates from drug use disorders increased nationally and in every county between 1980 and 2014, but the relative increase varied from 8.2% to 8369.7%. Relative and absolute geographic inequalities in mortality, as measured by comparing the 90th and 10th percentile among counties, decreased for alcohol use disorders and interpersonal violence but increased substantially for drug use disorders and self-harm between 1980 and 2014. Conclusions and Relevance: Mortality due to alcohol use disorders, drug use disorders, self-harm, and interpersonal violence varied widely among US counties, both in terms of levels of mortality and trends. These estimates may be useful to inform efforts to target prevention, diagnosis, and treatment to improve health and reduce inequalities.

Alcohol use disorders and associated chronic disease - a national retrospective cohort study from France.

BACKGROUND: Evidence on diseases caused by or associated with alcohol use disorders (AUDs) has been based on two meta-analyses including rather dated studies. The objective of this contribution was to estimate the risks of all-cause mortality and alcohol-attributable disease categories depending on a diagnosis of AUDs in a national sample for France. METHODS: In a national retrospective cohort study on all inpatient acute and rehabilitation care patients in Metropolitan France 2008-2012 (N = 26,356,361), AUDs and other disease categories were identified from all discharge diagnoses according to standard definitions, and we relied on in-hospital death for mortality (57.4% of all deaths). RESULTS: 704,803 (2.7%) patients identified with AUDs had a threefold higher risk of death (HR = 2.98; 95% CI: 2.96-3.00) and died on average 12.2 years younger (men: 10.4, 95% CI: 10.3-10.5; women: 13.7, 95% CI: 13.6-13.9). AUDs were associated with significantly higher risks of hospital admission for all alcohol-attributable disease categories: digestive diseases, cancers (exception: breast cancer), cardiovascular diseases, dementia, infectious diseases, and injuries. Elevated risks were highest for liver diseases that were associated with about two-third of deaths in patients with AUDs (men: 64.3%; women: 71.1%). CONCLUSIONS: AUDs were associated with marked premature mortality and higher risks of alcohol-attributable disease categories. Our results support the urgent need of measures to reduce the burden of AUDs.

Psychosocial therapy and causes of death after deliberate self-harm: a register-based, nationwide multicentre study using propensity score matching.

BACKGROUND: Psychosocial therapy after deliberate self-harm might be associated with reduced risk of specific causes of death. METHOD: In this matched cohort study, we included patients, who after an episode of deliberate self-harm received psychosocial therapy at a Suicide Prevention Clinic in Denmark between 1992 and 2010. We used propensity score matching in a 1:3 ratio to select a comparison group from 59 046 individuals who received standard care. National Danish registers supplied data on specific causes of death over a 20-year follow-up period. RESULTS: At the end of follow-up, 391 (6.9%) of 5678 patients in the psychosocial therapy group had died, compared with 1736 (10.2%) of 17 034 patients in the matched comparison group. Lower odds ratios of dying by mental or behavioural disorders [0.54, 95% confidence interval (CI) 0.37-0.79], alcohol-related causes (0.63, 95% CI 0.50-0.80) and other diseases and medical conditions (0.61, 95% CI 0.49-0.77) were noted in the psychosocial therapy group. Also, we found a reduced risk of dying by suicide as well as other external causes, however, not by neoplasms and circulatory system diseases. Numbers needed to treat were 212.9 (95% CI 139.5-448.4) for mental or behavioural disorders as a cause of death, 111.1 (95% CI 79.2-210.5) for alcohol-related causes and 96.8 (95% CI 69.1-161.8) for other diseases and medical conditions. CONCLUSIONS: Our findings indicate that psychosocial therapy after deliberate self-harm might reduce long-term risk of death from select medical conditions and external causes. These promising results should be tested in a randomized design.