Skip to main content

Table 2 Mean difference and 95% confidence interval between functional tasks for amplitude (bottom-left) and location (top-right)

From: Understanding regional activation of thoraco-lumbar muscles in chronic low back pain and its relationship to clinically relevant domains

POS

G1

APT

TF

SS1

SF

G2

SS2

AMP

G1

 

0.77 [-0.27, 1.81]

2.08 [1.52, 2.63]

-0.16 [-0.96, 0.64]

-1.98 [-3.27, -0.69]

3.51 [2.63, 4.39]

-0.39 [-1.19, 0.41]

APT

-0.47 [-0.67, -0.26]

 

1.30 [0.23, 2.38]

-0.93 [-2.12, 2.65]

-2.75 [-4.44, -1.05]

2.74 [1.64, 3.83]

-1.16 [-2.40, 0.75]

TF

-0.61 [-0.75, -0.46]

-0.14 [-0.35, 0.07]

 

-2.23 [1.49, 2.98]

-4.05 [-5.27, -2.83]

1.43 [0.71, 2.16]

-2.47 [-3.24, -1.69]

SS1

-0.78 [-0.94, -0.63]

-0.31 [-0.53, -0.09]

-0.18 [0.32, 0.03]

 

-1.82 [-3.12, -0.52]

3.67 [2.69, 4.64]

-0.23 [-0.69, 0.23]

SF

-0.24 [-0.44, -0.04]

0.23 [-0.03, 0.48]

0.37 [0.16, 0.57]

0.54 [0.32, 0.76]

 

5.48 [4.19, 6.77]

1.58 [0.39, 2.78]

G2

0.22 [0.06, 0.37]

0.69 [0.42, 0.95]

0.82 [0.63, 1.01]

0.99 [0.78, 1.21]

0.46 [0.23, 0.69]

 

-3.89 [-4.91, -2.89]

SS2

-0.47 [-0.62, -0.31]

0.01 [-0.22, 0.22]

0.14 [-0.01, 0.29]

0.32 [0.20, 0.43]

-0.26 [-0.44, -0.01]

-0.68 [-0.90, -0.47]

 
  1. Bold characters identify statistically significant comparisons. Amplitude values are reported after logarithmic transformation
  2. APT Anterior Pelvic Tilt, G1 Gait stance phase, G2 Gait swing phase, SS1 Stand-up, SS2 Sit-down, SF Shoulder flexion, TF Trunk flexion