Ricardo Pietrobon Selected Research

Activities of Daily Living (ADL)

08/2006	Validation of the NHANES ADL scale in a sample of patients with report of cervical pain: factor analysis, item response theory analysis, and line item validity.
06/2006	Item analysis of the NHANES ADL instrument in a sample of patients reporting frequent severe headaches.
03/2006	Dimensionality, internal consistency, and item analysis of the National Health and Nutrition Examination Surveys activities of daily living instrument among patients with report of low back pain.

3	Activities of Daily Living (ADL) 08/2006 - 03/2006
1	Arthroplasty 07/2005
1	Conduction Anesthesia (Regional Anesthesia) 01/2005