Correlations between Age, Pain Intensity, Disability, and Tactile Acuity in Patients with Chronic Low Back Pain

Table 1

Participant characteristics.

	Total (n = 58)
Age (years)	36.40 (14.95)
Height (cm)	168.47 (7.95)
Weight (kg)	65.84 (10.52)
BMI (kg/m^2)	23.18 (2.59)
Waistline (cm)	88.50 (15.13)
D-TPD	64.36 (8.30)
A-TPD	61.33 (7.44)
PTP	35.30 (8.06)
TPE	57.67 (16.62)
NRS
Maximum pain	5.12 (1.29)
General pain	4.02 (1.29)
Pain unpleasantness	6.50 (1.19)
Disability
ODI	20.93 (7.25)
RMDQ	6.97 (3.37)

Notes: Values as mean (standard deviation); D-TPD = two-point discrimination test performed in a descending manner; A-TPD = two-point discrimination test performed in an ascending manner; PTP = point-to-point test; TPE = two-point estimation; BMI = body mass index; NRS = Numerical Rating Scale; ODI = Oswestry Disability Index; RMDQ = Roland-Morris Disability Questionnaire.