Table 1.
Comparison of clinical symptoms and signs between the two groups [n (%)].
| Group | Left lower extremity pain | Right lower extremity pain | Both lower extremity pain | Low back pain | Lower extremity sensation, muscle strength, and reflex abnormalities | Intermittent claudication |
|---|---|---|---|---|---|---|
| LSS group (n = 85) | 24 (28.24) | 27 (31.76) | 34 (40.00) | 68 (80.00) | 78 (91.76) | 68 (80.00) |
| Lumbar disc herniation group (n = 65) | 23 (35.38) | 23 (35.38) | 10 (15.38) | 55 (84.62) | 62 (95.38) | 8 (12.31) |
| χ 2 value | 0.875 | 0.217 | 10.767 | 0.532 | 0.776 | 67.524 |
| P value | 0.350 | 0.641 | 0.001 | 0.466 | 0.378 | <0.001 |