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Listed below are the details for the data element.

FITBIR
1.0
Element Type
Common Data Element
NIH Toolbox Emotion Domain Negative Affect Subdomain Sadness Measure Apathy Survey 18-85 - Rasch/Item Response Theory (IRT) theta score
NIHTBAS18ThetaScore
Short Description
Rasch/Item Response Theory (IRT) theta score, for the ages of 18-85, as part of the NIH Toolbox Emotion Domain Negative Affect Subdomain Sadness Measure Apathy Survey
Definition
Rasch/Item Response Theory (IRT) theta score, for the ages of 18-85, as part of the NIH Toolbox Emotion Domain Negative Affect Subdomain Sadness Measure Apathy Survey
 
Notes
Creation Date
2016-07-14
Historical Notes
References
http://www.nihtoolbox.org/WhatAndWhy/Emotion/emotionmeasures/Pages/default.aspx

Data Type
Numeric Values
Input Restrictions
Free-Form Entry
External Schema Permissible Value Mapping
Population
Adult
Guidelines/Instructions
The NIH Toolbox Apathy Survey is a supplemental measure that is a 7 item fixed length self-report form for ages 18-85. There are no other versions available.
Preferred Question Text
Category Groups and Classifications
DiseaseDomainSub-Domain
General (For all diseases) Assessments and Examinations Physical/Neurological Examination
Traumatic Brain Injury Outcomes and End Points Psychiatric and Psychological Status

Classification

Traumatic Brain Injury:
Supplemental
Moderate/Severe TBI: Rehabilitation
Concussion/Mild TBI
Epidemiology
Acute Hospitalized
General (For all diseases):
Supplemental
Keywords
Emotion   Apathy_Survey   NIH_Toolbox   Negative_Affect   Sadness  
Labels