Table 7.
Comparison between ultrasound diagnosed macrosomia and microsomia and their true positive values at birth.
| Microsomia | ||||
| Formula for foetal weight estimation |
Percentage of weight estimation by ultrasound |
Percentage of true positive at birth |
P-Value | Remark |
| Campbell | 6.80% | 2.91% | 0.20061 | Not significant |
| Warsof | 6.80% | 2.91% | 0.20061 | Not significant |
| Shepard | 5.81% | 1.94% | 0.156223 | Not significant |
| Vintzileos | 8.74% | 2.91% | 0.0783902 | Not significant |
| Woo | 7.77% | 1.94% | 0.055101 | Not significant |
| Ott | 6.80% | 1.94% | 0.0927507 | Not significant |
| Combs | 6.80% | 0.00% | No true positive case |
|
| Jordan | 8.74% | 0.00% | No true positive case |
|
| Hadlock | 7.77% | 1.94% | 0.055101 | Not significant |
| Macrosomia | ||||
| Campbell | 0.00% | 0.00% | ||
| Warsof | 2.91% | 1.94% | 0.655671 | Not significant |
| Shepard | 24.30% | 6.80% | 0.000638522 | Significant |
| Vintzileos | 24.30% | 6.80% | 0.000638522 | Significant |
| Woo | 2.91% | 2.91% | 1.00 | Not significant |
| Hsieh | 7.77% | 4.85% | 0.395772 | Not significant |
| Ott | 1.94% | 0.97% | 0.566773 | Not significant |
| Combs | 2.91% | 0.00 | No true positive case |
|
| Jordan | 1.94% | 0.97% | 0.566773 | Not significant |
| Hadlock | 2.91% | 1.94% | 0.655671 | Not significant |