Language

English

Publication Date

9-1-2023

Journal

Annals of Palliative Medicine

DOI

37691336

PMID

10.21037/apm-23-192

Abstract

Background: The CAGE-AID questionnaire (Cut-down, Annoyed, Guilty, Eye-opener scale Adapted to Include Drugs) is used to screen patients for substance use disorder and nonmedical opioid use (NMOU). Major pain guidelines encourage using such screening tools for all patients including cancer patients before initiating opioids. We present two cases where the CAGE-AID results did not accurately identify the risk for NMOU.

Case description: Patient 1 is a male in his 60s with metastatic prostate cancer was admitted for uncontrolled pain. Imaging revealed extensive spinal metastasis, needing initiation of methadone and hydromorphone. The CAGE-AID score was positive, placing him at risk for NMOU. This likely biased the providers, delaying opioid titration. Subsequently, doses were adjusted, and he was discharged with adequate pain control and no evidence of NMOU. Patient 2 is a male in his 40s with metastatic cholangiocarcinoma admitted for uncontrolled abdominal pain. The patient had multiple hospitalizations at different facilities with similar symptoms. The CAGE-AID score was negative. Despite this, the patient demonstrated behaviors such as demanding intravenous opioids, dose escalation, or interventions such as nerve blocks. The workup did not identify any etiology for the increased pain. The patient left the hospital against medical advice when his demands for intravenous opioids were not met.

Conclusions: The CAGE-AID questionnaire alone does not accurately identify risks for NMOU. Screening tools must always be accompanied by a thorough clinical assessment of behaviors and pain mechanism. More research is needed to better characterize CAGE-AID false positives and negatives among patients with cancer pain.

Keywords

Humans, Male, Analgesics, Opioid, Cancer Pain, Opioid-Related Disorders, Pain, Surveys and Questionnaires, Adult, Middle Aged, Case report, Cut-down, Annoyed, Guilty, Eye-opener scale Adapted to Include Drugs (CAGE-AID), cancer pain, nonmedical opioid use, opioids

Published Open-Access

yes

Download

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.