James W. Varni
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Item-level Informant Discrepancies Between Children and Their Parents on the PROMIS® Pediatric Scales
2015
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PROMIS® Parent Proxy Report Scales for Children Ages 5–7 Years: An Item Response Theory Analysis of Differential Item Functioning Across Age Groups
2014
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Psychometric Properties of the PROMIS® Pediatric Scales: Precision, Stability, and Comparison of Different Scoring and Administration Options
2014
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Development and Psychometric Properties of the PROMIS® Pediatric Fatigue Item Banks
2013
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PROMIS Pediatric Peer Relationships Scale: Development of a Peer Relationships Item Bank as Part of Social Health Measurement
2013
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Development of Six PROMIS Pediatrics Proxy-Report Item Banks
2012
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PROMIS® Parent Proxy Report Scales: An Item Response Theory Analysis of the Parent Proxy Report Item Banks
2012
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PROMIS Pediatric Anger Scale: An Item Response Theory Analysis
2012
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Construction of the Eight-Item Patient-Reported Outcomes Measurement Information System Pediatric Physical Function Scales: Built Using Item Response Theory
2011
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The In Vivo Adherence Intervention for at Risk Adolescents with Asthma: Report of a Randomized Pilot Trial
2011
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Using the PedsQL™ 3.0 Asthma Module to Obtain Scores Comparable with Those of the PROMIS Pediatric Asthma Impact Scale (PAIS)
2011
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An Item Response Analysis of the Pediatric PROMIS Anxiety and Depressive Symptoms Scales
2010
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Sampling Plan and Patient Characteristics of the PROMIS Pediatrics Large-Scale Survey
2010
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The Impact of Realized Access to Care on Health-Related Quality of Life: A Two-Year Prospective Cohort Study of Children in the California State Children's Health Insurance Program
2006
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Improving Access to Needed Health Care Improves Low-Income Children's Quality of Life
2006
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The PedsQLTM 4.0 as a School Population Health Measure: Feasibility, Reliability, and Validity
2006
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Triple Jeopardy for Vulnerable Children: Greater Health Needs, Less Access, Poorer Primary Care
2006
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Measuring Primary Care for Children of Latino Farmworkers: Reliability and Validity of the Parent's Perceptions of Primary Care Measure (P3C)
2005
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The PedsQL: Reliability and Validity of the Short-Form Generic Core Scales and Asthma Module
2005
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The PedsQL as a Pediatric Patient-Reported Outcome: Reliability and Validity of the PedsQL Measurement Model in 25,000 Children
2005
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Using Health-Related Quality of Life to Predict and Manage Pediatric Health Care
2005
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Health-related Quality of Life as a Predictor of Pediatric Healthcare Costs: A Two-Year Prospective Cohort Analysis
2004
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Parents' Reports of Barriers to Care for Children with Special Health Care Needs: Development and Validation of the Barriers to Care Questionnaire
2004
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Crossing the Border for Health Care: Access and Primary Care Characteristics for Young Children of Latino Farm Workers Along the US-Mexico Border
2003
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Parents' Perceptions of Pediatric Primary Care Quality: Effects of Race/Ethnicity, Language, and Access
2003
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The PedsQL 4.0 as Pediatric Population Health Measure: Feasibility, Reliability, and Validity
2003
