Needs of female outpatients with alcohol use disorder: data from an Italian study.

AIMS: Alcohol use disorder (AUD) is a common mental disorder characterized by sex-gender differences (SGDs). The present study was aimed at evaluating attitudes displayed by Italian AUD treatment services towards investigating the presence of SGDs in their patients and implementing gender-specific treatments for female AUD patients. METHODS: Potential SGDs were initially investigated in a sample of AUD outpatients, subsequently followed by a national survey on the adoption of specific interventions for female AUD outpatients. RESULTS: The presence of SGDs was confirmed in a sample of 525 (332 men; 193 women) AUD outpatients, including a higher prevalence of anxiety and mood disorders, and episodes of violence and trauma among female AUD outpatients compared to males. Despite the presence of these SGDs, only <20% of a total of 217 Italian AUD treatment services reported the implementation of specific strategies for female AUD outpatients. The majority of services (94%) reported investigating episodes of violence and/or trauma, largely resorting to specific procedures only when these issues were detected. CONCLUSIONS: Our findings confirm the presence of SGDs among AUD outpatients, including a higher prevalence of anxiety and mood disorders and episodes of violence and trauma among females compared with males. However, only a small number of services have adopted a gender medicine approach in AUD treatment. These results underline the urgency of investigating the specific needs of female, male, and non-binary AUD patients in order to personalize and enhance the effectiveness and appeal of AUD treatment.

Driving under the influence of alcohol and alcohol use disorder: the relevance of early identification from an Italian retrospective outpatient study.

INTRODUCTION: Worldwide, almost 1.2 million people drive under the influence of alcohol. However, early identification of alcohol use disorder (AUD) in subjects driving under the influence (DUI) of alcohol is seldom achieved. AIM: The aim of our retrospective study is to investigate the presence of AUD in a population of DUI subjects who had their driving license suspended, and if they were following a specific rehabilitation program. METHODS AND RESULTS: 750 subjects were retrospectively enrolled from 2018 to 2021. DSM-V to assess AUD was used. Forty-eight (6.4%) subjects presented a diagnosis of AUD, after one month they showed a statistically significant reduction of carbohydrate-deficient transferrin (CDT) (p<0.0001); however, none were following a program for the treatment of AUD. CONCLUSIONS: This outpatient setting may be considered a place of primary and secondary prevention where DUI subjects with a diagnosis of AUD may be entrusted to a Centre in order to follow rehabilitation treatment.

Epidemiology and Clinical-Demographic Characteristics of Suicide Attempts in Alcohol Use Disorders in an Italian Population.

Suicide is a leading cause of morbidity worldwide. Among the known risk factors, alcohol use disorders (AUDs) are particularly relevant, but data on the epidemiology and characteristics of suicide attempts (SA) in this group are lacking. We used electronic health records of national health services to identify individuals who received a diagnosis of AUD in the Metropolitan area of Bologna from 2009 to 2019. In this cohort we identified accesses to Emergency Departments for SA from 2009 to 2020. The Crude Suicide Rate (CSR) for 1,000 Person Years was 2.93, higher than the general population. The CSR was higher in females, within one year from receiving the diagnosis of AUD, in patients with psychiatric comorbidities, concomitant abuse of cannabis or benzodiazepines. As for Covid-19 pandemic, the risk ratio of SA was significantly higher in 2020 compared to 2019 in females. Our results are relevant to identify clinical risk factors for SA in patients with AUDs, which are strongly associated with suicide risk but with scarce data in the previous literature and paucity of evidence-based therapeutic interventions.

Comparison of Mortality Rates between Italian and Foreign-born Patients with Alcohol Use Disorders.

In Italy, although the number of foreign-born residents has grown exponentially, there are no data on mortality risk among migrants who have alcohol use disorders (AUDs). We examined the mortality risk and causes of death for natives and non-natives in a cohort of individuals treated for AUDs in Northern Italy in the period from 01/01/1975 to 31/12/2016. We highlight important characteristics of non-natives compared to Italians: 1) a younger age and a higher proportion of females; 2) a better health status; 3) a better social capital 4) a lower risk of death. We found differences in mortality between the various areas of origin, with a higher risk among participants born in Asia and African countries other than Mediterranean. The excess mortality compared to the reference population (SMRs) was at least three times for Italians and two times for migrants. While the non-native patients with AUDs have in general better health than Italians with AUDs, our results highlighted higher percentage of dropouts from treatment and lower access to Mental Health Services, suggesting that barriers to the access and completion of therapeutic programs still exist.

Suicide mortality risk in a cohort of individuals treated for alcohol, heroin or cocaine abuse: Results of a follow-up study.

Cohort study. This follow-up study (from 1975 to 2016) was aimed to estimate the mortality risk for suicide in a cohort of patients presenting to a public treatment centre for addiction (SERD) with Alcohol Use Disorder (AUD), Heroin Use Disorder - HUD or Cocaine Use Disorder (CUD), also relating to their access to a Mental Heath Service. Crude Mortality Rates for suicide were higher for patients with AUDs, for men and subjects 45-64 years old. Hanging was the main cause of suicide death. We highlight an increase in mortality in the period 2009-2012, which coincides with the economic recession, and in the year of first contact with a SERD. The Standardized Mortality Ratios (SMRs) were 4.9, higher among females than males. From the multivariate analysis, a higher risk for patients that were separated or divorced was observed. The results of our study provide some guidance on the features of subjects at greatest risk of death from suicide, which may be useful in reducing and preventing suicide and gaining a better clinical management of patients with SUDs.

Mortality Risk among Cocaine Users before and after the Economic Recession: Results of a Longitudinal Study.

BACKGROUND: Studies have highlighted 2 different groups of cocaine users (CUs): "socially integrated" (stable living conditions, regular employment, use cocaine alone or in combination with other psychoactive substances) and "socially marginalized" (socioeconomic and health problems, former or current heroin users, many injecting cocaine). These differences are also found in the elevated mortality risk for CUs, higher among subjects with cocaine and heroin use. This study targeted residents in Northern Italy who turned to a public treatment center for drug addiction following problems caused by primary cocaine use between 1982 and 2016. OBJECTIVES: To estimate mortality risk for subjects who have never used heroin (CUs) compared to that of subjects who have used heroin (HCUs). METHOD: Retrospective cohort study. We selected 1,993 subjects; 18,015 Person Years (PY). RESULTS: Over time, the quota of subjects injecting cocaine and using heroin decreased, while patients not using heroin increased. Both new patients and crude mortality rates (CMR) decreased during the years 2009-2012 and increased in the following period. CMRs were 5.55 per 1,000 PY, higher for HCUs, men and subjects aged over 44 years. Standardized mortality rates were 3.49, higher for women, injecting cocaine and HCUS. Among CUs, most of the deaths were from injury excluding drug related and tumors; among HCUs, from drug-related causes and diseases of the cardiovascular system. CONCLUSION: The study results show a change in the characteristics of SERD clients being treated for primary cocaine use, which are reflected both in mortality risk and causes of death. After a long period of a decrease, mortality risk increased in the period after the economic recession. Aspects concerning the effects of the economic recession on the problematic consumption of cocaine and on the risk of death are discussed.

Mortality Risk among Heroin Users Accessing Treatment: Natives and Non-Natives Patients Results of a Longitudinal Study.

The aim of this study was to examine mortality risk and causes of death for natives and non-natives in a cohort of heroin population of treated in Northern Italy. Crude Mortality Rates (CMRs) were 12.78 per 1,000 Person Years (PY), Standardized Mortality Rate (SMR) was 9.93. Mortality has been decreasing over time, was higher for patients who accessed the treatment services before 2001 and has been increasing with age. CMRs and SMRs were higher among natives, while non-natives were distinguished by higher CMRs and SMRs for suicide. The natives were at greater risk of death than non-natives both injecting and non-injecting, but the mortality risk was not statistically significant in the different periods of first admission. Among non-native patients, older on average, there was a lower proportion of injecting, and a higher quota of people unemployed than among Italian natives. We highlight differences between the various areas of origin concerning consumption patterns and risk of death. The results of the study highlight a particular sub-population of heroin users, the non-natives, who as compared with the Italians, have less invasive consumption styles, reach the health services later but benefit from fewer medical controls.

Mortality trends among heroin users treated between 1975 and 2013 in Northern Italy: Results of a longitudinal study.

BACKGROUND: The aim of this study was to examine heroin mortality trends and changes in causes of death, across time and age, in a cohort of the heroin population of treated. METHODS: 5899 subjects attending twelve centers for addiction treatment (SERT) in north Italy following problems due to heroin abuse between 1975 and 2013 were recruited. RESULTS: This study documented elevated mortality among subjects with primary heroin abuse, with an elevated death risk in all the classes of age, declining until 2009 ad increasing starting from 2010. AIDS was the first cause of death, followed by overdose and liver-related diseases. In the course of time mortality for AIDS and for drug-related deaths has declined, whereas liver mortality and all tumors mortality have risen over time, becoming the most common causes of death by the end of the follow up. As compared with the general population, the excess mortality (SMR) observed for all causes in either sex was 13.2, higher in females (SMR=21.5) as compared with males (SMR=12.1). Higher SMRs were found in 25/34 age-group patients, with a progressive decrease in subjects with age >34years. CONCLUSIONS: In the course of time, among heroin users, mortality and the causes of death have changed; for SERT clients special attention should be paid to the prevention and treatment of liver-related diseases.