Citation

Hobden B, Carey M, Bryant J, Sanson-Fisher R, Oldmeadow C. Drug Alcohol Depend. 2017; 181: 71-76.

Affiliation

Public Health Stream,Hunter Medical Research Institute, HMRI Building, New South Wales 2308, Australia; Centre for Clinical Epidemiology and Biostatistics,University of Newcastle, HMRI Building, University of Newcastle, New South Wales 2308, Australia. Electronic address: Bree.Hobden@newcastle.edu.au.

Copyright

(Copyright © 2017, Elsevier Publishing)

DOI

10.1016/j.drugalcdep.2017.09.013

PMID

29035707

Abstract

BACKGROUND: Depression is common among those experiencing alcohol and other drug (AOD) disorders. It has been suggested that identifying depressive symptoms among this group is important for case management. Despite this, there is a lack of research examining how well clinicians perform this task within this setting. AIMS: To determine the: (i) accuracy of clinician identified elevated symptoms of depression among clients seeking treatment for AOD misuse as compared to a standardized self-report psychiatric screening tool; and (ii) clinician and client characteristics associated with accurate identification of elevated symptoms of depression.

METHODS: The study used a descriptive cohort design. Participants from two Australian AOD outpatient clinics reported demographic data and completed the Patient Health Questionnaire (PHQ-9) to identify elevated symptoms of depression. Clinicians were asked to indicate the presence or absence of depression for individual clients. Client and clinician data were compared.

RESULTS: Sensitivity of clinician identified elevated symptoms of depression, compared with the PHQ-9, was moderate at 73.0% (95% CI=63.7, 81.0) and specificity was low with 49.5% (95% CI=39.9, 61.2) accurately identified as not having elevated symptoms of depression. AOD clinicians' years' of experience, clients' main substance and length of treatment were associated with accuracy of identification.

CONCLUSION: Clinicians identify elevated symptoms of depression with moderate accuracy amongst individuals with AOD disorders. There is a tendency to over-identify which may contribute to inaccuracies. Routine screening may assist in improving identification of depressive symptoms and place greater focus on mental health comorbidities.

Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

Language: en

Keywords

Alcohol drinking; Mood disorders; Outpatients; Substance-related disorders