From: Clinical implication of interface pressure for a new prosthetic suspension system
Descriptive statistics | ||||||||
---|---|---|---|---|---|---|---|---|
Suspension type | N | Mean peak pressure stance* | Std. deviation | Sig | Mean peak pressure swing # | Std. deviation | Sig | |
Anterior proximal | Pin/Lock | 10 | 53.3 | 14.5 | 0.251 | 15.2 | 2.1 | 0.001* |
Holo | 48.5 | 11.8 | 4.8 | 2.7 | ||||
Anterior middle | Pin/Lock | 10 | 46.6 | 10.7 | 0.220 | 14.5 | 3.2 | .072 |
Holo | 48.1 | 12.3 | 11.4 | 1.9 | ||||
Anterior distal | Pin/Lock | 10 | 50.4 | 12.1 | 0.001* | 24.3 | 2.4 | 0.001* |
Holo | 44.5 | 14.2 | 3.1 | 1.1 | ||||
Posterior proximal | Pin/Lock | 10 | 46.5 | 11.2 | 0.956 | 18.9 | 3.5 | 0.001* |
Holo | 46.3 | 14.7 | 5.4 | 1.7 | ||||
Posterior middle | Pin/Lock | 10 | 46.4 | 14.5 | 0.577 | 13.4 | 2.1 | 0.099 |
Holo | 45.8 | 14.1 | 11.2 | 1.8 | ||||
Posterior distal | Pin/Lock | 10 | 62.2 | 19.9 | 0.003* | 31.8 | 4.3 | 0.001* |
Holo | 57.8 | 20.2 | 6.1 | 2.8 | ||||
Lateral proximal | Pin/Lock | 10 | 50.1 | 18.9 | 0.434 | 17.3 | 3.1 | 0.001* |
Holo | 51.5 | 19.8 | 7.9 | 2.7 | ||||
Lateral middle | Pin/Lock | 10 | 53.9 | 13.5 | 0.006* | 24.3 | 4.2 | 0.001* |
Holo | 57.3 | 12.7 | 8.7 | 1.2 | ||||
Lateral distal | Pin/Lock | 10 | 60.7 | 19.5 | 0.092 | 19.4 | 2.6 | 0.001* |
Holo | 58.6 | 21.2 | 8.6 | 2.3 | ||||
Medial proximal | Pin/Lock | 10 | 43.3 | 14.4 | 0.062 | 17.3 | 3.6 | 0.009* |
Holo | 42.3 | 13.2 | 8.6 | 1.4 | ||||
Medial middle | Pin/Lock | 10 | 49.3 | 11.9 | 0.005* | 26.5 | 4.1 | 0.001* |
Holo | 53.3 | 11.2 | 6.9 | 2.2 | ||||
Medial distal | Pin/Lock | 10 | 47.8 | 9.6 | 0.003* | 17.6 | 2.3 | 0.001* |
Holo | 44.1 | 10.8 | 9.4 | 2.1 |