1. Psychometric Validation of the Neuropathic Pain Symptom Inventory for Its Use in Spanish 
Jesús Villoria, MD, BStat, Manuel Rodríguez, MD, PhD, María J. Berro, MD, Andrés Stern, MD, Isabel Sánchez-Magro, MD PhD 
Journal of Pain and Symptom Management 
Volume 42, Issue 1, Pages (July 2011)
DOI: /j.jpainsymman
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
ROC curves of the accuracy of the NPSI to discern between patients with and without response (NPSI vs. NPS, clinical criterion) and between patients with or without NP (NPSI vs. NPQ-SF, discriminant criterion). NPSI=Neuropathic Pain Symptom Inventory; NPQ-SF=Neuropathic Pain Questionnaire-short version; AUC=area under the curve; ROC=receiver operating characteristic.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions