Psychometric validation of the Polish version of the Central Sensitization Inventory in subjects with chronic spinal pain

Table 6 Central Sensitization Inventory CSI-Pol vs Depression Symptoms Measurement Questionnaire – (KPD) and it’s 4 itams measuring symptoms of depressed mood

Parameter	*IOS I (n = 149)*
Parameter	τ	p
Overall result	0,472	< 0,001
Cognitive Deficits and Energy Loss	0,453	< 0,001
Suicidal Thoughts, Pessimism and Alienation	0,437	< 0,001
Guilt and Anxiety	0,385	< 0,001
Psychosomatic Symptoms and Loss of Interest	0,482	< 0,001
Self-regulation	−0,179	0,002

ISSN: 1471-2377