2022
Three prominent self-report risk measures show unique and overlapping utility in characterizing those at clinical high-risk for psychosis
Williams TF, Powers AR, Ellman LM, Corlett PR, Strauss GP, Schiffman J, Waltz JA, Silverstein SM, Woods SW, Walker EF, Gold JM, Mittal VA. Three prominent self-report risk measures show unique and overlapping utility in characterizing those at clinical high-risk for psychosis. Schizophrenia Research 2022, 244: 58-65. PMID: 35597134, PMCID: PMC9829103, DOI: 10.1016/j.schres.2022.05.006.Peer-Reviewed Original ResearchMeSH KeywordsHallucinationsHumansNeuropsychological TestsPsychometricsPsychotic DisordersReproducibility of ResultsSelf ReportSurveys and QuestionnairesConceptsProdromal Questionnaire-BriefPositive symptomsSelf-report questionnairesSpecific positive symptomsStructured Clinical InterviewClinical high riskCriterion validityHealthy controlsSpecific symptomsHigh riskDiscriminant validityPsychosis symptomsClinical InterviewCHR individualsStrong convergent validitySymptomsPsychosis riskNeuropsychological testsConsistent significant correlationLimited specificitySignificant correlationConvergent validityPsychosisConstruct validityQuestionnaire
2021
Racial and ethnic differences in perception of provider cultural competence among patients with depression and anxiety symptoms: a retrospective, population-based, cross-sectional analysis
Eken HN, Dee EC, Powers AR, Jordan A. Racial and ethnic differences in perception of provider cultural competence among patients with depression and anxiety symptoms: a retrospective, population-based, cross-sectional analysis. The Lancet Psychiatry 2021, 8: 957-968. PMID: 34563316, PMCID: PMC10688309, DOI: 10.1016/s2215-0366(21)00285-6.Peer-Reviewed Original ResearchConceptsProvider cultural competenceAdjusted odds ratioHispanic ethnicityDepression symptomsHealth statusMultivariable ordinal logistic regressionUS National Health Interview SurveyNational Health Interview SurveySelf-reported health statusOutcome variablesAlaskan NativesPresence of symptomsAssociation of raceCross-sectional studyHealth Interview SurveyMental health statusMental health providersAfrican AmericansCross-sectional analysisMean ageSubgroup analysisOrdinal logistic regressionOdds ratioPatients' viewsCultural competence