Table 4.
Results of ICSI children
| Group | nn | ntw | ntr | rlb (%) | rpb (%) | tpba (week) | mBa (g) | rlbw (%) | rsb | nm |
| 1 | 104 | 23 | 1 | 29.4 (79/269) | 30.4 (24/79) | 35.1±1.2 | 2 981.9±702.3 | 20.2 (21/104) | 0.53 (55/104) | 0 |
| 2 | 99 | 21 | 0 | 25.6 (78/305) | 25.6 (20/78) | 33.7±3.1 | 2 965.1±671.1 | 18.2 (18/99) | 0.45 (45/99) | 3 |
| 3 | 183 | 43 | 0 | 28.6 (140/490) | 26.4 (37/140) | 33.9±2.2 | 2 891.7±652.0 | 25.7 (47/183) | 0.48 (87/183) | 4 |
| 4 | 130 | 30 | 1 | 31.9 (98/307) | 29.6 (29/98) | 34.5±1.8 | 2 799.0±715.8 | 32.4 (42/130) | 0.53 (69/130) | 0 |
| 5 | 58 | 10 | 0 | 31.0 (48/155) | 20.8 (10/48) | 34.8±1.6 | 3 042.2±623.1 | 15.5 (9/58) | 0.45 (26/58) | 1 |
| 6 | 107 | 31 | 0 | 32.9 (77/234) | 32.5 (25/77) | 34.4±1.8 | 2 757.5±596.1 | 29.9 (32/107) | 0.49 (52/107) | 1 |
| 7 | 38 | 9 | 0 | 40.8 (29/71) | 20.7 (6/29) | 35.0±2.0 | 2 898.7±639.1 | 18.4 (7/38) | 0.53 (20/38) | 0 |
n n: number of newborns; n tw: number of twins; n tr: number of triplets; r lb: live-birth rate/transfer cycle; r pb: premature birth rate; t pb: weeks of premature birth; m B: birth weight; r lbw: low birth weight rate; r s: sex ratio; n m: number of malformations.
a
Values are expressed as mean±SD
b
Values are males/(males+females)
No statistical differences were observed for any group (P>0.05). Live-birth rate, premature birth rate, low birth weight rate, and sex ratio were compared by the Chi-square test, weeks of premature birth were compared by the K-W test, and weight of newborns was compared by one-way ANOVA