Changes in pain catastrophizing predict later changes in fibromyalgia clinical and experimental pain report: cross-lagged panel analyses of dispositional and situational catastrophizing

Table 3 Zero-order correlation among the standardized residual change scores of PCS, SPCS, FM clinical pain, and cold pressor pain

Variable	1	2	3	4	5	6	7	8
1. Δ PCS 1	1.0
2. Δ PCS 2	-0.28*	1.0
3. Δ SPCS 1	0.07	0.15	1.0
4. Δ SPCS 2	0.06	0.20	0.04	1.0
5. Δ FM pain 1	0.22	-0.12	0.01	-0.15	1.0
6. Δ FM pain 2	0.30*	0.16	-0.07	0.10	-0.07	1.0
7. Δ CP pain 1	0.09	-0.32*	0.08	0.02	0.10	-0.23	1.0
8. Δ CP pain 2	0.23	0.19	0.33*	0.16	0.04	0.28	-0.14	1.0

* P < 0.05. PCS, Pain Catastrophizing Scale; SPCS, Situational Pain Catastrophizing Scale; FM, fibromyalgia; CP, cold pressor; Δ PCS 1, Pre-to-Post PCS change; Δ PCS 2, Post-to-FU PCS change; Δ SPCS 1, Pre-to-Post SPCS change; Δ SPCS 2, Post-to-FU SPCS change; Δ FM pain 1, Pre-to-Post FM pain change; Δ FM pain 2, Post-to-FU FM pain change; Δ CP pain 1, Pre-to-Post CP pain change; Δ CP pain 2, Post-to-FU CP pain change.

ISSN: 1478-6362