Pationnaire = patient questionnaire
History
2005
- 2/3 of all patients have a combination of different joint and spinal conditions, therefore 1 patient = 1 questionnaire
2008
- Definition of 5 key symptoms (joint stiffness in the morning, pain with daily activities, pain at night, muscle weakness, sensory disturbances)
2013
- Definitions of 105 pain locations based on >5000 assessments
2016
- Digitization on a touch-screen computer
2018
- Additional languages:
Turkish, Portuguese, Serbo-Croatian, Albanian
2021
- Evidence of correlation between number of pain locations and symptom score
