O-Know Opioid Knowledge Test: Development and Psychometric Testing in a Community Setting. Gregory, V., Ofner, S., & Ellis, R. Journal of Psychoactive Drugs, 56(1):135–145, 2024. ![O-Know Opioid Knowledge Test: Development and Psychometric Testing in a Community Setting [link]](https://bibbase.org/img/filetypes/link.svg "link")
Paper doi abstract bibtex Given the various sources and consequences of opioid use disorder (OUD) stigma, the mechanisms by which stigma occurs becomes more important. Educational deficits regarding OUD as a disease and treatment influence OUD stigma. The purpose of the study was to develop, pilot test and psychometrically evaluate the Opioid-Knowledge (O-Know) test in a community setting. A social media strategy was used to recruit 294 participants, in 2019, from a midwestern region experiencing an HIV epidemic, stemming from opioid and injection drug use. The Factor analysis used a tetrachoric correlation matrix, with principal axis factor extraction and Promax rotation. Horn’s parallel analysis supported the factorial validity of a two-factor model representing OUD as a Disease (Cronbach’s alpha =.57) and OUD Treatment and Recovery (Cronbach’s alpha =.62). The reliability estimates were deemed adequate given the intended group-level uses for the instrument. Convergent construct validity was partially supported via the OUD Treatment and Recovery factor’s negative correlation with personal opioid stigmatization (B = −.29, p =.001). OUD research must produce measures that convert observations to empirical generalizations. The psychometric analysis of the O-Know scale demonstrated progress in reducing measurement error to facilitate that conversion.
@article{gregory_o-know_2024,
title = {O-{Know} {Opioid} {Knowledge} {Test}: {Development} and {Psychometric} {Testing} in a {Community} {Setting}},
volume = {56},
issn = {2159-9777},
url = {https://www.embase.com/search/results?subaction=viewrecord&id=L2020184825&from=export},
doi = {10.1080/02791072.2022.2147883},
abstract = {Given the various sources and consequences of opioid use disorder (OUD) stigma, the mechanisms by which stigma occurs becomes more important. Educational deficits regarding OUD as a disease and treatment influence OUD stigma. The purpose of the study was to develop, pilot test and psychometrically evaluate the Opioid-Knowledge (O-Know) test in a community setting. A social media strategy was used to recruit 294 participants, in 2019, from a midwestern region experiencing an HIV epidemic, stemming from opioid and injection drug use. The Factor analysis used a tetrachoric correlation matrix, with principal axis factor extraction and Promax rotation. Horn’s parallel analysis supported the factorial validity of a two-factor model representing OUD as a Disease (Cronbach’s alpha =.57) and OUD Treatment and Recovery (Cronbach’s alpha =.62). The reliability estimates were deemed adequate given the intended group-level uses for the instrument. Convergent construct validity was partially supported via the OUD Treatment and Recovery factor’s negative correlation with personal opioid stigmatization (B = −.29, p =.001). OUD research must produce measures that convert observations to empirical generalizations. The psychometric analysis of the O-Know scale demonstrated progress in reducing measurement error to facilitate that conversion.},
language = {English},
number = {1},
journal = {Journal of Psychoactive Drugs},
author = {Gregory, V.L. and Ofner, S. and Ellis, R.J.},
year = {2024},
keywords = {Drug Use Stigmatization Scale, Human immunodeficiency virus, Likert scale, O-Know Opioid Knowledge Test, Opioid Use Disorder Treatment and Recovery subscale, Statistical Analysis System SAS version 9.4, adult, aged, article, assessment of humans, construct validity, data analysis software, educational status, employment status, epidemic, exploratory factor analysis, factor analysis, female, household income, human, human experiment, income, male, marriage, multiple choice test, opiate, opiate addiction, prevalence, psychometry, reliability, self report, social media, stigma},
pages = {135--145},
}
Downloads: 0
{"_id":"oDHdooxGnfQ5mfuxy","bibbaseid":"gregory-ofner-ellis-oknowopioidknowledgetestdevelopmentandpsychometrictestinginacommunitysetting-2024","author_short":["Gregory, V.","Ofner, S.","Ellis, R."],"bibdata":{"bibtype":"article","type":"article","title":"O-Know Opioid Knowledge Test: Development and Psychometric Testing in a Community Setting","volume":"56","issn":"2159-9777","url":"https://www.embase.com/search/results?subaction=viewrecord&id=L2020184825&from=export","doi":"10.1080/02791072.2022.2147883","abstract":"Given the various sources and consequences of opioid use disorder (OUD) stigma, the mechanisms by which stigma occurs becomes more important. Educational deficits regarding OUD as a disease and treatment influence OUD stigma. The purpose of the study was to develop, pilot test and psychometrically evaluate the Opioid-Knowledge (O-Know) test in a community setting. A social media strategy was used to recruit 294 participants, in 2019, from a midwestern region experiencing an HIV epidemic, stemming from opioid and injection drug use. The Factor analysis used a tetrachoric correlation matrix, with principal axis factor extraction and Promax rotation. Horn’s parallel analysis supported the factorial validity of a two-factor model representing OUD as a Disease (Cronbach’s alpha =.57) and OUD Treatment and Recovery (Cronbach’s alpha =.62). The reliability estimates were deemed adequate given the intended group-level uses for the instrument. Convergent construct validity was partially supported via the OUD Treatment and Recovery factor’s negative correlation with personal opioid stigmatization (B = −.29, p =.001). OUD research must produce measures that convert observations to empirical generalizations. The psychometric analysis of the O-Know scale demonstrated progress in reducing measurement error to facilitate that conversion.","language":"English","number":"1","journal":"Journal of Psychoactive Drugs","author":[{"propositions":[],"lastnames":["Gregory"],"firstnames":["V.L."],"suffixes":[]},{"propositions":[],"lastnames":["Ofner"],"firstnames":["S."],"suffixes":[]},{"propositions":[],"lastnames":["Ellis"],"firstnames":["R.J."],"suffixes":[]}],"year":"2024","keywords":"Drug Use Stigmatization Scale, Human immunodeficiency virus, Likert scale, O-Know Opioid Knowledge Test, Opioid Use Disorder Treatment and Recovery subscale, Statistical Analysis System SAS version 9.4, adult, aged, article, assessment of humans, construct validity, data analysis software, educational status, employment status, epidemic, exploratory factor analysis, factor analysis, female, household income, human, human experiment, income, male, marriage, multiple choice test, opiate, opiate addiction, prevalence, psychometry, reliability, self report, social media, stigma","pages":"135–145","bibtex":"@article{gregory_o-know_2024,\n\ttitle = {O-{Know} {Opioid} {Knowledge} {Test}: {Development} and {Psychometric} {Testing} in a {Community} {Setting}},\n\tvolume = {56},\n\tissn = {2159-9777},\n\turl = {https://www.embase.com/search/results?subaction=viewrecord&id=L2020184825&from=export},\n\tdoi = {10.1080/02791072.2022.2147883},\n\tabstract = {Given the various sources and consequences of opioid use disorder (OUD) stigma, the mechanisms by which stigma occurs becomes more important. Educational deficits regarding OUD as a disease and treatment influence OUD stigma. The purpose of the study was to develop, pilot test and psychometrically evaluate the Opioid-Knowledge (O-Know) test in a community setting. A social media strategy was used to recruit 294 participants, in 2019, from a midwestern region experiencing an HIV epidemic, stemming from opioid and injection drug use. The Factor analysis used a tetrachoric correlation matrix, with principal axis factor extraction and Promax rotation. Horn’s parallel analysis supported the factorial validity of a two-factor model representing OUD as a Disease (Cronbach’s alpha =.57) and OUD Treatment and Recovery (Cronbach’s alpha =.62). The reliability estimates were deemed adequate given the intended group-level uses for the instrument. Convergent construct validity was partially supported via the OUD Treatment and Recovery factor’s negative correlation with personal opioid stigmatization (B = −.29, p =.001). OUD research must produce measures that convert observations to empirical generalizations. The psychometric analysis of the O-Know scale demonstrated progress in reducing measurement error to facilitate that conversion.},\n\tlanguage = {English},\n\tnumber = {1},\n\tjournal = {Journal of Psychoactive Drugs},\n\tauthor = {Gregory, V.L. and Ofner, S. and Ellis, R.J.},\n\tyear = {2024},\n\tkeywords = {Drug Use Stigmatization Scale, Human immunodeficiency virus, Likert scale, O-Know Opioid Knowledge Test, Opioid Use Disorder Treatment and Recovery subscale, Statistical Analysis System SAS version 9.4, adult, aged, article, assessment of humans, construct validity, data analysis software, educational status, employment status, epidemic, exploratory factor analysis, factor analysis, female, household income, human, human experiment, income, male, marriage, multiple choice test, opiate, opiate addiction, prevalence, psychometry, reliability, self report, social media, stigma},\n\tpages = {135--145},\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n","author_short":["Gregory, V.","Ofner, S.","Ellis, R."],"key":"gregory_o-know_2024","id":"gregory_o-know_2024","bibbaseid":"gregory-ofner-ellis-oknowopioidknowledgetestdevelopmentandpsychometrictestinginacommunitysetting-2024","role":"author","urls":{"Paper":"https://www.embase.com/search/results?subaction=viewrecord&id=L2020184825&from=export"},"keyword":["Drug Use Stigmatization Scale","Human immunodeficiency virus","Likert scale","O-Know Opioid Knowledge Test","Opioid Use Disorder Treatment and Recovery subscale","Statistical Analysis System SAS version 9.4","adult","aged","article","assessment of humans","construct validity","data analysis software","educational status","employment status","epidemic","exploratory factor analysis","factor analysis","female","household income","human","human experiment","income","male","marriage","multiple choice test","opiate","opiate addiction","prevalence","psychometry","reliability","self report","social media","stigma"],"metadata":{"authorlinks":{}},"html":""},"bibtype":"article","biburl":"https://bibbase.org/zotero/katiedillon","dataSources":["Qf74gub9z54CooHnE"],"keywords":["drug use stigmatization scale","human immunodeficiency virus","likert scale","o-know opioid knowledge test","opioid use disorder treatment and recovery subscale","statistical analysis system sas version 9.4","adult","aged","article","assessment of humans","construct validity","data analysis software","educational status","employment status","epidemic","exploratory factor analysis","factor analysis","female","household income","human","human experiment","income","male","marriage","multiple choice test","opiate","opiate addiction","prevalence","psychometry","reliability","self report","social media","stigma"],"search_terms":["know","opioid","knowledge","test","development","psychometric","testing","community","setting","gregory","ofner","ellis"],"title":"O-Know Opioid Knowledge Test: Development and Psychometric Testing in a Community Setting","year":2024}