2022
Risk Factors Associated with Healthcare Utilization for Spine Pain
Higgins DM, Han L, Kerns RD, Driscoll MA, Heapy AA, Skanderson M, Lisi AJ, Mattocks KM, Brandt C, Haskell SG. Risk Factors Associated with Healthcare Utilization for Spine Pain. Pain Medicine 2022, 23: 1423-1433. PMID: 34999899, DOI: 10.1093/pm/pnab351.Peer-Reviewed Original ResearchConceptsSpine pain careSpine painHealthcare utilizationPain careRisk factorsPain episodesObservation periodNew episodesMultivariable logistic regression modelPotential risk factorsOutpatient visit dataLogistic regression analysisMental health conditionsBaseline observation periodLogistic regression modelsBaseline characteristicsOutpatient visitsClinical correlatesContinued careLower oddsPainVisit dataContinued episodesHealth conditionsCare
2016
Use of Self-Matching to Control for Stable Patient Characteristics While Addressing Time-Varying Confounding on Treatment Effect: A Case Study of Older Intensive Care Patients
Han L, Pisani MA, Araujo KL, Allore HG. Use of Self-Matching to Control for Stable Patient Characteristics While Addressing Time-Varying Confounding on Treatment Effect: A Case Study of Older Intensive Care Patients. International Journal Of Statistics In Medical Research 2016, 5: 8-16. PMID: 27123153, PMCID: PMC4844076, DOI: 10.6000/1929-6029.2016.05.01.2.Peer-Reviewed Original ResearchDelirium severity scoresIntensive care unitSeverity scoreOld intensive care patientsIntensive care patientsOlder medical patientsDose of haloperidolStable patient characteristicsICU stayBaseline characteristicsAcute outcomesPatient characteristicsCare patientsCare unitMeasures of exposureMedical patientsAntipsychotic medicationFull cohortPatientsStable baselineAnalytic sampleTreatment effectsHaloperidolCohortScores