Accesses for alcohol intoxication to the emergency department and the risk of re-hospitalization: An observational retrospective study

Reduced Pharmacological Intervention of Prehospital Services for Acute Alcohol Intoxication during the COVID-19 Pandemic in A Large District of Southern Italy

Background Stress during a pandemic increases the risk of alcohol consumption, which may require pharmacological management. Methods An observational single-center retrospective study was conducted from 1 January 2018 to 31 December 2021, and divided into 2-year periods (2018-2019 and 2020-2021). This study focused on calls to one of the emergency departments (EDs) of seven hospitals in the Bari (Italy) metropolitan area for patients requiring emergency services (ESs) who were either admitted or not admitted, due to their refusal. Results A 30% reduction in emergency calls for alcohol-related issues and a 41.17% reduction in calls for patients who refused to be admitted to the ED were observed during the pandemic. During the pandemic, an inverse association was found between pharmacological treatment and number of calls coded green (non-critical) and yellow (fairly critical) in patients admitted to EDs. An inverse association was also found for calls coded green in patients not admitted to EDs and pharmacological treatment. Metadoxine was administered in almost all alcohol-related emergencies, primarily in conjunction with drugs acting on the gastrointestinal tract, irrespective of age, the period considered, and whether patients were admitted or not admitted to the ED. Conclusions ES is the first and only out-of-hospital service encountered by numerous patients with alcohol-use disorders who refuse to be admitted to the ED. These patients should be directed by ES personnel to a multidisciplinary program to receive treatment for drinking, improve their quality of life, and reduce sanitation costs.

Development and internal validation of a multivariable model for the prediction of the probability of 1-year readmission to the emergency department for acute alcohol intoxication

To develop and internally validate a multivariable logistic regression model (LRM) for the prediction of the probability of 1-year readmission to the emergency department (ED) in patients with acute alcohol intoxication (AAI). We developed and internally validated the LRM on a previously analyzed retrospective cohort of 3304 patients with AAI admitted to the ED of the Sant'Orsola-Malpighi Hospital (Bologna, Italy). The benchmark LRM employed readmission to the same ED for AAI within 1 year as the binary outcome, age as a continuous predictor, and sex, alcohol use disorder, substance use disorder, at least one previous admission for trauma, mental or behavioral disease, and homelessness as the binary predictors. Optimism correction was performed using the bootstrap on 1000 samples without replacement. The benchmark LRM was gradually simplified to get the most parsimonious LRM with similar optimism-corrected overall fit, discrimination and calibration. The 1-year readmission rate was 15.7% (95% CI 14.4-16.9%). A reduced LRM based on sex, age, at least one previous admission for trauma, mental or behavioral disease, and homelessness, performed nearly as well as the benchmark LRM. The reduced LRM had the following optimism-corrected metrics: scaled Brier score 17.0%, C-statistic 0.799 (95% CI 0.778 to 0.821), calibration in the large 0.000 (95% CI - 0.099 to 0.099), calibration slope 0.985 (95% CI 0.893 to 1.088), and an acceptably accurate calibration plot. An LRM based on sex, age, at least one previous admission for trauma, mental or behavioral disease, and homelessness can be used to estimate the probability of 1-year readmission to ED for AAI. To begin proving its clinical utility, this LRM should be validated in external cohorts.

Acceptability Among Frontline Staff Toward Distributing an Anonymous Alcohol Survey in Emergency Departments: A Mixed Methods Study

ABSTRACT

Emergency departments (EDs) serve as the front line when patients encounter the hospital system. Limited data are available of patients' alcohol habits collected during Danish ED visits, and no studies have, to our knowledge, examined frontline staffs' (registered nurses and medical secretaries) acceptability to deliver anonymous alcohol surveys to patients. We aimed at examining the proportion of survey respondents and the prevalence of patients' alcohol habits and also exploring frontline staff acceptability of the distribution of an anonymous survey regarding patients' alcohol habits in EDs. Intendedly, all eligible patients ≥18 years old entering two EDs in March 2019 should receive a survey based on the Alcohol Use Disorder Identification Test. The study was an explanatory, sequential, mixed methods design, and results were analyzed with descriptive statistics and a deductive content analysis based on the theoretical framework of acceptability. In total, 15% (n = 1,305) of the total 8,679 patients in the EDs returned the survey. Qualitative analysis of interviews (n = 31) with staff showed that they had been reluctant to distribute the survey primarily because of ethical concerns of anonymity, freedom of choice, and being nonjudgmental toward patients. Hence, patients with no obvious alcohol problems were more likely to receive the survey. Still, we found that 23% of the respondents had an Alcohol Use Disorder Identification Test score ≥ 8. Results indicate that frontline staffs' recognition of patients' alcohol use is inadequate, and findings show a low degree of acceptability among staff to deliver an anonymous survey, which is in line with earlier described barriers toward screening activities in EDs.

Acute alcohol intoxication across different age groups in 2014-2018: Prehospital care and biochemical correlates at a large University Hospital in southern Italy

BACKGROUND

Risky alcohol consumption can occur from a young age and affects people of all age groups, sometimes requiring the intervention of the emergency medical services.

OBJECTIVES

Determining the timing and characteristics of emergency calls (to the "118" emergency number) relating to subjects in all age groups, in which alcohol was a contributing factor, along with the biochemical correlates, in a great metropolitan area. On the basis of these, future interventions would target specific training for nurses and paramedics working in emergency medical services.

METHOD

An observational single-centre retrospective study carried out from 1 January 2014 to 31 December 2018 involving patients requiring emergency care and attending the Emergency Department of an University Hospital.

RESULTS

Out of a total of 47,252 emergency calls, 2.22% were for alcohol-related conditions and mainly involved male patients (78.4%). A high incidence of alcoholic coma was found in patients aged 11 to 17 years. Emergency medical assistance was required mainly at night on weekdays by patients aged 11-17, 25-44 years and during the weekend and on weekdays by patients aged 18-24 years. A blood alcohol concentration higher than 50 mg/dL was found in more than 67% of patients aged 11-17 and 18-24 years at weekends.

CONCLUSIONS

The most alarming finding from our data is that, despite prevention policies, young people requiring emergency medical assistance showed similar alcohol levels as adults and a high incidence of alcoholic coma.

Jail and Emergency Department Utilization in the Context of Harm Reduction Treatment for People Experiencing Homelessness and Alcohol Use Disorder

People experiencing homelessness are disproportionately affected by alcohol use disorder (AUD). Abstinence-based treatment, however, does not optimally engage or treat this population. Thus, Harm Reduction Treatment for Alcohol (HaRT-A) was developed together with people with the lived experience of homelessness and AUD and community-based agencies that serve them. HaRT-A is a compassionate and pragmatic approach that aims to help people reduce alcohol-related harm and improve quality of life (QoL) without requiring abstinence or use reduction. The parent RCT showed that HaRT-A precipitated statistically significant reductions in alcohol use, alcohol-related harm, AUD symptoms, and positive urine toxicology tests. This secondary study tested HaRT-A effects on more distal, 6-month pre-to-posttreatment changes on jail and emergency department (ED) utilization. People experiencing homelessness and AUD (N = 168; 24% women) were recruited in community-based clinical and social services settings. Participants were randomized to receive HaRT-A or services as usual. Over four sessions, HaRT-A interventionists delivered three components: (a) collaborative tracking of participant-preferred alcohol metrics, (b) elicitation of harm-reduction and QoL goals, and (c) discussion of safer-drinking strategies. Administrative data on jail and ED utilization were extracted for 6 months pre- and posttreatment. Findings indicated no statistically significant treatment group differences on 6-month changes in jail or ED utilization (ps > .23). Exploratory analyses showed that 2-week frequency of alcohol use was positively correlated with number of jail bookings in the 12 months surrounding their study participation. Additionally, self-reported alcohol-related harm, importance of reducing alcohol-related harm, and perceived physical functioning predicted more ED visits. Future studies are needed to further assess how harm-reduction treatment may be enhanced to move the needle in criminal justice and healthcare utilization in the context of larger samples, longer follow-up timeframes, and more intensive interventions.

Injuries and frequent use of emergency department services: a systematic review

OBJECTIVE

To review all studies having examined the association between patients with physical injuries and frequent emergency department (ED) attendance or return visits.

DESIGN

Systematic review.

DATA SOURCE

Medline, Cumulative Index to Nursing and Allied Health Literature (CINAHL) and PsycINFO databases were searched up to and including July 2019.

ELIGIBILITY CRITERIA

English and French language publications reporting on frequent use of ED services (frequent attendance and return visits), evaluating injured patients and using regression analysis.

DATA EXTRACTION AND SYNTHESIS

Two independent reviewers screened the search results, and assessed methodological quality using the Joanna Briggs Institute tool for prevalence studies. Results were collated and summarised using a narrative synthesis. A sensitivity analysis was performed to evaluate the repercussions of removing a study that did not meet the quality criteria.

RESULTS

Of the 2184 studies yielded by this search, 1957 remained after the removal of duplicates. Seventy-eight studies underwent full-text screening leaving nine that met the eligibility criteria and were included in this study: five retrospective cohort studies; two prospective cohort studies; one cross-sectional study; and one case-control study. Different types of injuries were represented, including fractures, trauma and physical injuries related to falls, domestic violence or accidents. Sample sizes ranged from 200 to 1 259 809. Six studies included a geriatric population while three addressed a younger population. Of the four studies evaluating the relationship between injuries and frequent ED use, three reported an association. Additionally, of the five studies in which the dependent variable was return ED visits, three articles identified a positive association with injuries.

CONCLUSIONS

Physical injuries appear to be associated with frequent use of ED services (frequent ED attendance as well as return ED visits). Further research into factors including relevant youth-related covariates such as substance abuse and different types of traumas should be undertaken to bridge the gap in understanding this association.

Ethnopharmacological Applications Targeting Alcohol Abuse: Overview and Outlook

Excessive alcohol consumption is the cause of several diseases and thus is of a major concern for society. Worldwide alcohol consumption has increased by many folds over the past decades. This urgently calls for intervention and relapse counteract measures. Modern pharmacological solutions induce complete alcohol self-restraint and prevent relapse, but they have many side effects. Natural products are most promising as they cause fewer adverse effects. Here we discuss in detail the medicinal plants used in various traditional/folklore medicine systems for targeting alcohol abuse. We also comprehensively describe preclinical and clinical studies done on some of these plants along with the possible mechanisms of action.

Further Utilization of Emergency Department and Inpatient Psychiatric Services Among Young Adults Admitted at the Emergency Department With Clinical Alcohol Intoxication

OBJECTIVES

To assess in a cohort of young adults admitted with alcohol intoxication (AI) to the Emergency Department (ED): how many patients are readmitted to the ED or to a Psychiatric Department (PD) inpatient unit; and which characteristics are associated with further ED and PD inpatient admissions.

METHODS

In 630 patients aged 18 to 30 years admitted for AI in 2006 to 2007 to the ED of a Swiss tertiary hospital, further ED and PD inpatient admissions through 2013 were assessed. Patient characteristics at the index (initial) ED visit were assessed using administrative and medical records.

MEASUREMENTS

Proportion of subjects with at least 1 further ED admission, 1 further ED admission with AI, and any PD admission over the study period.Associations between patients' characteristics at index visit and readmissions were assessed using backward selection multivariate regression analyses.

RESULTS

Mean age was 24, 66% were male, 60% had any ED/PD admissions during the study period, 17.9% a PD admission, and 13.8% were re-admitted to ED with AI. Disruptive behavior at the index visit was associated with further ED (odds ratio [OR] 1.69 [1.13; 2.54]) and PD admissions (OR 2.41 [1.44; 4.05]). Psychiatric diagnosis was associated with any further ED admission (OR 2.07 [1.41; 3.05]), with further ED admission with AI (OR 4.56 [2.36; 8.81]) and with PD admission (OR 3.92 [2.40; 6.41]). Female sex predicted any further ED admission (OR 1.65 [1.14; 2.39]).

CONCLUSIONS

Young adults presenting with alcohol intoxication have high rates of subsequent inpatient emergency and psychiatric admissions. Being female, presenting with disruptive behavior, and having a psychiatric diagnosis at the ED visit were predictors of further admissions.