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Darren A. DeWalt — Publications

Item-level Informant Discrepancies Between Children and Their Parents on the PROMIS® Pediatric Scales

2015
PROMIS® Parent Proxy Report Scales for Children Ages 5–7 Years: An Item Response Theory Analysis of Differential Item Functioning Across Age Groups

2014
Psychometric Properties of the PROMIS® Pediatric Scales: Precision, Stability, and Comparison of Different Scoring and Administration Options

2014
Development and Psychometric Properties of the PROMIS® Pediatric Fatigue Item Banks

2013
PROMIS Pediatric Peer Relationships Scale: Development of a Peer Relationships Item Bank as Part of Social Health Measurement

2013
Upper-extremity and Mobility Subdomains from the Patient-Reported Outcomes Measurement Information System (PROMIS) Adult Physical Functioning Item Bank

2013
Development of Six PROMIS Pediatrics Proxy-Report Item Banks

2012
PROMIS® Parent Proxy Report Scales: An Item Response Theory Analysis of the Parent Proxy Report Item Banks

2012
PROMIS Pediatric Anger Scale: An Item Response Theory Analysis

2012
Construction of the Eight-Item Patient-Reported Outcomes Measurement Information System Pediatric Physical Function Scales: Built Using Item Response Theory

2011
Using the PedsQL™ 3.0 Asthma Module to Obtain Scores Comparable with Those of the PROMIS Pediatric Asthma Impact Scale (PAIS)

2011
An Item Response Analysis of the Pediatric PROMIS Anxiety and Depressive Symptoms Scales

2010
Sampling Plan and Patient Characteristics of the PROMIS Pediatrics Large-Scale Survey

2010