Measurement Properties of the Psoriasis Symptom Inventory Electronic Daily Diary in Patients with Moderate to Severe Plaque Psoriasis
Viswanathan H, Mutebi A, Milmont C, Gordon K, Wilson H, Zhang H, Klekotka P, Revicki D, Augustin M, Kricorian G, Nirula A, Strober B. Measurement Properties of the Psoriasis Symptom Inventory Electronic Daily Diary in Patients with Moderate to Severe Plaque Psoriasis. Value In Health 2017, 20: 1174-1179. PMID: 28964451, DOI: 10.1016/j.jval.2016.11.020.Peer-Reviewed Original ResearchConceptsStatic Physician's Global AssessmentDermatology Life Quality IndexPsoriasis Symptom InventorySevere plaque psoriasisBody surface areaPsoriasis signsPlaque psoriasisPsoriasis-affected body surface areaForm Health Survey version 2Global assessmentPatient-reported outcome instrumentsPhysician global assessmentLife Quality IndexMeasurement propertiesElectronic daily diaryPSI total scoreDLQI responsesPASI responsePsoriasis AreaBodily painWeek 12Clinical trialsWeek 8Outcome measuresOutcome instruments