Parameters | Insert | ||||||
0 | 1 | 2 | 3 | 4 | 5 | 6 | |
CA (cm2) | 43.0 (1.3) | 42.2 (1.3) | 42.0 (1.2) | 42.3 (1.3) | 42.2 (1.3) | 42.5 (1.3) | 41.9 (1.3) |
p = 1.00 | p = 1.00 | p = 1.00 | p = 1.00 | p = 0.15 | p = 1.00 | ||
PP (kPa) | 263.4 (10.7) | 227.1 (11.3) | 227.6 (9.0) | 221.1 (7.9) | 221.2 (7.6) | 212.5 (7.1) | 234.6 (8.3) |
p<0.001 | p<0.001 | p<0.001 | p<0.001 | p<0.001 | p<0.001 | ||
CT (ms) | 510.2 (17.0) | 556.1 (18.4) | 528.5 (18.7) | 559.3 (18.7) | 519.4 (18.3) | 538.5 (14.8) | 551.8 (15.8) |
p = 0.12 | p = 1.00 | p = 0.02 | p = 1.00 | p = 0.16 | p = 0.11 | ||
PTI (kPa.s) | 71.4 (5.2) | 70.6 (5.6) | 65.4 (4.0) | 66.2 (4.0) | 62.5 (4.1) | 62.5 (3.2) | 68.1 (3.7) |
p = 1.00 | p = 1.00 | p = 1.00 | p = 0.98 | p = 0.20 | p = 1.00 | ||
CT (%ROP) | 77.2 (2.1) | 81.0 (1.6) | 77.7 (1.9) | 80.2 (1.7) | 78.1 (1.7) | 80.7 (1.5) | 80.8 (1.5) |
p = 1.00 | p = 1.00 | p = 1.00 | p = 1.00 | p = 0.23 | p = 0.58 | ||
MF (N) | 615.7 (23.1) | 576.0 (25.1) | 572.0 (25.2) | 570.5 (23.0) | 570.8 (22.8) | 577.9 (23.0) | 573.1 (22.8) |
p = 0.01 | p = 0.003 | p<0.001 | p<0.001 | p<0.001 | p<0.001 |
Results expressed as mean (SE).
CA, contact area; CT, contact time; MF, maximum force; PP, peak pressure; PTI, pressure time integral.
0, no insert; 1, Algeo’s; 2, Profoot; 3, Zanni; 4, Minigrip; 5, Bauerfeind; 6, Silipos.