Profiles Associated Respectively with Substance Dependence Only, Mental Disorders Only and Co-occurring Disorders

Psychological and Demographic Determinants of Substance Use and Mental Health During the COVID-19 Pandemic

Background: Alcohol consumption and distress have increased among Canadians since the start of the COVID-19 pandemic. Methods: We examined whether sociodemographic and COVID-19-related worries are associated with various combinations of alcohol consumption and comorbid psychological distress variables among a Canadian sample of adults. Data were derived from a sample of Canadian adults (N = 1,005, 49.6% female) who participated in an online survey in May 2020. Four multivariate ordinal logistic regression models were used to estimate the odds of binge drinking, increased alcohol consumption during the pandemic, and psychological distress. Predictor variables used in the analyses included self-reported sociodemographic characteristics, financial worries, COVID-19 impact on work, and worrying about getting ill. Results: Women were found to have higher odds of increased drinking and anxiety. Also being divorced, separated, or widowed was associated with higher odds of binge drinking and anxiety, and binge drinking and depression. Furthermore, being 60 or older was associated with lower odds of binge drinking and depression and increased drinking and depression, as well as lower odds of increased drinking and depression and increased drinking and anxiety. High income groups were associated with higher odds of binge drinking, increased drinking, and mental distress. Compared to those less worried, being very worried about finances were associated with higher odds of binge drinking and anxiety, increased drinking and anxiety, and increased drinking and depression. Also, being very worried about getting ill with COVID was associated with higher odds of binge drinking and anxiety and increased drinking and anxiety. Conclusion: Our findings identify several demographic and COVID-related worries for increased odds of alcohol intake and co-morbid psychological distress during the COVID-19 pandemic, including identifying as a woman, high income groups, being divorced, separated or widowed, and experiencing financial worries and COVID illness worries. These characteristics should be considered when developing prevention and treatment programs for adults with problematic alcohol use and comorbid anxiety and depression.

Impact of a videoconferencing educational programme for the management of concurrent disorders on nurses' competency development and clinical practice: protocol for a convergent mixed methods study

INTRODUCTION

Extension for Community Healthcare Outcomes (Project ECHO©) is an innovative model for continuing professional development that uses videoconferencing technology to support and train general practitioners remotely. The model has been replicated to a variety of settings and locations for capacity building in healthcare professionals caring for patients with chronic and complex health conditions. Limited research has been conducted so far on the impact of ECHO in the field of concurrent mental health and substance use disorders (ie, concurrent disorders (CDs)). Therefore, this mixed methods study aims to develop a comprehensive understanding of an ECHO programme impact for CD management on nurses' competency development and clinical practice.

METHODS AND ANALYSIS

The proposed mixed methods study, based on a convergent parallel design, will be conducted in the province of Quebec, Canada, to collect, analyse and interpret quantitative (QUAN) and qualitative (QUAL) data from a specific ECHO Program on CDs. In the QUAN component, an observational prospective cohort study will be conducted over a 12-month period. All nurses who participated in the programme between 2018 and 2020 and who consent to research will be recruited to collect data on the extent of their learning and practice outcomes at three time points. Alongside the surveys, nurses will be invited to participate in individual semistructured interviews. In-depth QUAL data will be subjected to a thematic analysis and will assist in exploring how and in which conditions nurses developed and mobilised their competencies in clinical practice. A comparison-of-results strategy will be used in the final integration component of the study.

ETHICS AND DISSEMINATION

This study protocol was approved by the Ethics Committee of the Université de Montréal Hospital Center (#19.295) and the Université de Montréal Ethics Committee (CERSES-20-017 R). We aim to disseminate the findings through international academic conferences, international peer-reviewed journals and professional media.

Randomized controlled trial of telephone monitoring with psychiatry inpatients with co-occurring substance use and mental health disorders

Background Psychiatry inpatients frequently have co-occurring substance use and mental health disorders, which are related to poor post-discharge outcomes. Telephone monitoring is effective in specialty substance use disorder treatment settings in increasing continuing care and 12-step program utilization and improving substance use outcomes. This study examined the effectiveness of telephone monitoring among psychiatry inpatients with co-occurring substance use and mental health disorders. Methods This randomized controlled trial (n = 406) compared usual care to usual care plus telephone monitoring (one in-person session during the inpatient stay, followed by weekly telephone contact for three months post-discharge). Follow-ups were conducted at end-of-intervention (three months post-baseline) and nine and 15 months post-baseline (73% followed). Primary outcomes were number of days out of the past 30 of drinking alcohol, using drugs, and experiencing psychological problems. Secondary outcomes were outpatient substance use treatment, and 12-step group, utilization. Results Longitudinal modeling found that patients in both conditions improved over time on each primary outcome. Improvement was comparable between conditions on alcohol and drug use and psychological problems. Receipt of outpatient treatment decreased over the follow-up period and was not related to condition. Likelihood of attending 12-step group meetings did not change over follow-ups, and was not related to condition. Conclusions Improvement over time was evident regardless of condition assignment. Patients maintained attendance at 12-step groups from pre- to post-discharge. Short-term telephone monitoring in addition to usual care for patients with co-occurring substance use and mental health disorders may not be sufficiently intensive to achieve additional improvements on outcomes.