@article{34b6005d88604744b3001d00004b2ffe,
title = "Prevalence and predictors of cognitive dysfunction in opioid-treated patients with cancer: a multinational study",
abstract = "To identify prevalence and associated factors of cognitive dysfunction in opioid-treated patients with cancer.",
keywords = "Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Analgesics, Opioid, Cognition, Cognition Disorders, Cross-Sectional Studies, Dose-Response Relationship, Drug, Europe, Female, Humans, Karnofsky Performance Status, Logistic Models, Lung Neoplasms, Male, Middle Aged, Neoplasms, Odds Ratio, Pain, Pain Measurement, Prevalence, Prospective Studies, Psychiatric Status Rating Scales, Risk Assessment, Risk Factors, Severity of Illness Index, Time Factors, Young Adult",
author = "Kurita, {Geana P} and Per Sj{\o}gren and Ola Ekholm and Stein Kaasa and Loge, {Jon H} and Irena Poviloniene and P{\aa}l Klepstad",
year = "2011",
doi = "10.1200/JCO.2010.32.6884",
language = "English",
volume = "29",
pages = "1297--303",
journal = "Journal of Clinical Oncology",
issn = "0732-183X",
publisher = "Lippincott Williams and Wilkins",
number = "10",
}