Temporal summation of mechanical pain prospectively predicts movement-evoked pain severity in adults with chronic low back pain

Table 3 Pearson correlations

Variable	1	2	3	4	5
1. TS mechanical – 512mN	___
2. CPM	.228**	___
3. Movement evoked pain (SPPB)	.206*	.051	___
4. Physical function (SPPB)	−.201*	−.038	−.527**	___
5. Pain severity (BPI-SF)	.096	−.035	.726**	−.484**	___
6. Pain interference (BPI-SF)	.121	−.028	.667**	−.569**	.790**

TS temporal summation, mN milliNewton, CPM conditioned pain modulation, SPPB Short Physical Performance Battery, BPI-SF Brief Pain Inventory – Short Form
* = p < .05, ** = p < .01

ISSN: 1471-2474