Table 5: The THR group has significant drop in Hb than Hemiarthroplasty, DHS and IM nail (p value < 0.05).
|
(I) Operation performed |
|
(J) Operation performed |
Mean Difference |
Std. Error |
95% Confidence Interval |
P value (< 0.05) |
|
|
|
|
|
(I-J) |
|
Lower Bound |
Upper Bound |
|
|
Hemiarthroplasty |
|
DHS |
0.41760 |
0.22998 |
-0.1958 |
1.0310 |
0.426 |
|
|
IM nail |
0.12159 |
0.24081 |
-0.5207 |
0.7638 |
1.000 |
|
|
|
THR |
-0.87563* |
0.31590 |
-1.7182 |
-0.0331 |
0.037 |
|
|
DHS |
|
Hemiarthroplasty |
-0.41760 |
0.22998 |
-1.0310 |
0.1958 |
0.426 |
|
|
IM nail |
-0.29600 |
0.28020 |
-1.0433 |
0.4513 |
1.000 |
|
|
|
THR |
-1.29322* |
0.34687 |
-2.2183 |
-0.3681 |
0.002 |
|
|
IM nail |
|
Hemiarthroplasty |
-0.12159 |
0.24081 |
-0.7638 |
0.5207 |
1.000 |
|
|
DHS |
0.29600 |
0.28020 |
-0.4513 |
1.0433 |
1.000 |
|
|
|
THR |
-0.99722* |
0.35414 |
-1.9417 |
-0.0527 |
0.032 |
|
|
THR |
|
Hemiarthroplasty |
0.87563* |
0.31590 |
0.0331 |
1.7182 |
0.037 |
|
|
DHS |
1.29322* |
0.34687 |
0.3681 |
2.2183 |
0.002 |
|
|
|
IM nail |
0.99722* |
0.35414 |
0.0527 |
1.9417 |
0.032 |
|