2022
Comparison of Physical Function and Pain Levels of Hallux Rigidus Patients before and after Synthetic Cartilage Implant vs Arthrodesis Surgery
Oh I, Joo P, Baumhauer J, Houck J, Kohring J, Flemister A, Ketz J, DiGiovanni B. Comparison of Physical Function and Pain Levels of Hallux Rigidus Patients before and after Synthetic Cartilage Implant vs Arthrodesis Surgery. Foot & Ankle Orthopaedics 2022, 7: 2473011421s00381. PMCID: PMC8793603, DOI: 10.1177/2473011421s00381.Peer-Reviewed Original ResearchSynthetic cartilage implant hemiarthroplastyPostoperative physical functionPhysical functionSCI cohortT-scoreHallux rigidusAD cohortHallux rigidus patientsPain Interference LevelsPainful degenerative conditionsSynthetic cartilage implantPatients' physical functionTime pointsOutcomes Measurement Information SystemPROMIS T-scoresMeasurement Information SystemQuality of lifePhone surveyArthrodesis surgeryArthrodesis groupFinal followPain levelsComplication ratePROMIS scoresSCI group
2021
Physical Function and Pain Interference Levels of Hallux Rigidus Patients Before and After Synthetic Cartilage Implant vs Arthrodesis Surgery
Joo PY, Baumhauer JF, Waldman O, Hoffman S, Houck J, Kohring JM, Flemister AS, Ketz JP, DiGiovanni BF, Oh I. Physical Function and Pain Interference Levels of Hallux Rigidus Patients Before and After Synthetic Cartilage Implant vs Arthrodesis Surgery. Foot & Ankle International 2021, 42: 1277-1286. PMID: 34024138, DOI: 10.1177/10711007211007843.Peer-Reviewed Original ResearchConceptsSynthetic cartilage implant hemiarthroplastyPostoperative physical functionPain Interference LevelsPhysical functionSCI cohortHallux rigidusHallux rigidus patientsPainful degenerative conditionsPatients' physical functionTime pointsOutcomes Measurement Information SystemQuality of lifeMeasurement Information SystemPhone surveyStudy time frameArthrodesis surgeryArthrodesis groupComplication ratePROMIS scoresCase seriesSCI groupMean ageAD groupLevel IVTreatment groups
2020
Prediction of post-interventional physical function in diabetic foot ulcer patients using patient reported outcome measurement information system (PROMIS)
Hao SP, Houck JR, Waldman OV, Baumhauer JF, Oh I. Prediction of post-interventional physical function in diabetic foot ulcer patients using patient reported outcome measurement information system (PROMIS). Foot And Ankle Surgery 2020, 27: 224-230. PMID: 32439241, PMCID: PMC7655606, DOI: 10.1016/j.fas.2020.04.009.Peer-Reviewed Original ResearchConceptsPostoperative physical functionDiabetic foot ulcer patientsBaseline physical functionPreoperative PROMIS scoresFoot ulcer patientsDFU patientsPhysical functionUlcer patientsClinical factorsPROMIS scoresSurgical interventionAmputation levelHealing statusPostoperative PROMIS physical functionPatients' physical functionPROMIS Physical FunctionOutcomes Measurement Information SystemPreoperative physical functionRelevant clinical factorsSignificant univariate correlationRank correlation coefficientMeasurement Information SystemChi-squared testWound healing statusDFU population
2019
Operative Intervention Does Not Change Pain Perception in Diabetic Foot Ulcer Patients
Waldman O, Houck J, Hao S, Lee N, Baumhauer J, Oh I. Operative Intervention Does Not Change Pain Perception in Diabetic Foot Ulcer Patients. Foot & Ankle Orthopaedics 2019, 4: 2473011419s00435. PMCID: PMC8697213, DOI: 10.1177/2473011419s00435.Peer-Reviewed Original ResearchPatients' physical functionDiabetic foot ulcer patientsFoot ulcer patientsPain interferenceDFU patientsClinical factorsUlcer patientsPROMIS scoresSurgical interventionPROMIS domainsPhysical functionHigh prevalenceHealing statusPre-operative patient educationOnly clinical factorOrigin of painPerception of painChi-square testUnited States populationWound healing statusHindfoot amputationsImpact painInitial A1CFinal followMean follow