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. Author manuscript; available in PMC: 2015 Oct 28.

Published in final edited form as: SOJ Anesthesiol Pain Manag. 2015 Apr 10;2(2):10.15226/2374-684X/2/2/00120. doi: 10.15226/2374-684X/2/2/00120

Table 5.

Correlation between Baseline Numbness, Tingling and Baseline QOL items.

QOL	Numbness		Tingling
QOL	Correlation(r)	95% CI	Correlation(r)	95% CI
Uniscale Overall QOL	0.23	0.18-0.28	0.21	0.16-0.25
SDS Total	0.25	0.21-0.29	0.21	0.16-0.25
POMS Total	0.16	0.03-0.29	0.23	0.10-0.36
BPI Worst Pain	0.32	0.19-0.44	0.30	0.18-0.43
BPI Least Pain	0.25	0.11-0.38	0.22	0.08-0.36
BPI Average Pain	0.27	0.14-0.41	0.26	0.13-0.39
BPI Pain Now	0.26	0.13-0.39	0.21	0.08-0.34
BPI Activity Interference	0.35	0.22-0.47	0.30	0.17-0.43
BPI Mood Interference	0.34	0.22-0.46	0.29	0.16-0.42
BPI Walking Interference	0.44	0.33-0.56	0.37	0.25-0.49
BPI Work Interference	0.41	0.30-0.53	0.38	0.26-0.50
BPI Relations Interference	0.26	0.14-0.38	0.23	0.10-0.36
BPI Sleep Interference	0.28	0.16-0.41	0.32	0.20-0.45
BPI Enjoyment Interference	0.41	0.29-0.52	0.38	0.26-0.50
BPI Pain Interference	0.43	0.32-0.54	0.39	0.27-0.52