Research Article

Sex-Specific Impact of Pain Severity, Insomnia, and Psychosocial Factors on Disability due to Spinal Degenerative Disease

Table 1

Mean values and proportions of characteristics (n = 111).

Men, n = 61Women, n = 50
n(%)n(%)

Pain site
 Neck pain with cervical vertebral degenerative16(26.2)14(28.0)
 Low back pain with lumbar degenerative45(73.8)36(72.0)
MeansSDMeansSD
Age, year60.115.264.614
BMI, kg/m224.12.721.52.6
Pain duration, months52.565.437.245.5
NRS (0–10)6.72.36.82.3
PDAS (0–60)22.313.130.113.4
HADS anxiety (0–21)6.24.17.04.4
HADS depression (0–21)6.94.38.45.4
PCS (0–52)32.310.832.110.4
AIS (0–24)7.64.67.74.8

SD: standard deviation, BMI: body mass index, NRS: Numerical Rating Scale, PDAS: Pain Disability Assessment Scale, HADS: Hospital Anxiety and Depression Scale, PCS: Pain Catastrophizing Scale, and AIS; Athens Insomnia Scale.