Table 2.

Pain ratings at two timepoints measured by McGill Pain Questionnaire (German Short Form).

		Pain ratings at T1					Pain ratings at T2
MPQ SF	N	Mean	SD	Min	Max	p50	Mean	SD	Min	Max	p50	T-test p	Wilcoxon sign rank p
												2-sided	2-sided
Sensory (Ia)	32	12.6	5.9	4	26	13	7.6	5.9	0	28	7	<0.001	<0.001
Affective (Ib)	32	6.8	2.5	2	11	6.5	3.2	2.8	0	11	2.5	<0.001	<0.001
Total (Ia+Ib)	32	19.3	7.2	9	33	18.5	10.8	8.4	0	39	10	<0.001	<0.001
VAS	30	6.8	2	1	10	7	4	2.8	0	10	4	<0.001	<0.001
Pain perception now	31	2.4	1.4	0	5	3	1.7	1	0	3	2	<0.001	<0.001