Factors Affecting Persistent Postoperative Pain in Patients with Hip Fractures

Table 2

Comparison between the groups at 2 weeks after surgery.

2 weeks after surgery	Light group	Severe group	value
MMSE	23.3 ± 6.2	22.1 ± 6.1	0.46
TMT-A	166.1 ± 138.5	125.5 ± 66.1	0.25
Rest pain	0.29 ± 0.5	0.72 ± 1.2	0.04
Move pain	1.25 ± 1.1	2.14 ± 1.0	0.001
Total PCS	20.5 ± 11.5	26.4 ± 11.0	0.04
GDS	7.1 ± 4.0	7.8 ± 3.8	0.53
FES	24.0 ± 6.5	22.2 ± 7.8	0.34
Handgrip strength	14.9 ± 6.5	13.7 ± 4.5	0.42
FIM	77.8 ± 19.4	74.6 ± 15.9	0.50

Values are expressed as mean ± standard deviation (SD). FES, Fall Efficacy Scale; FIM, functional independence measure; GDS, Geriatric Depression Scale; MMSE, Mini-Mental State Examination; PCS, Pain Catastrophizing Scale; TMT-A, trail making test part A; VRS, Verbal Rating Scale. Significant group difference .