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Mean (X) and standard deviations (SD) are given for the pressure results, evaluated with the pressure biofeedback unit, of bent knee fall out (BKFO) and knee lift abdominal test (KLAT) in healthy subjects and patients with low back pain
| Data healthy X (SD) mmHg n = 10 |
Data patients X (SD) mmHg n = 10 |
P value | |
|---|---|---|---|
| BKFO, left | 36.2 (3.71) | 34.1 (2.13) | 0.07 |
| BKFO, right | 36.4 (2.27) | 34.2 (1.99) | 0.03 |
| KLAT, left | 44.2 (5.45) | 46.2 (5.70) | >0.05 |
| KLAT, right | 43.2 (4.54) | 45.7 (7.09) | >0.05 |
