Table 6 Comparison of blastocyst grade and ploidy by compaction patterns between CP-F and pooled partial compaction patterns (P-ext, P-exc, P-both)
|  |  | CP-F (N = 128) | Pooled Partial Patterns (N = 153) |  | ||
|---|---|---|---|---|---|---|
Total (n = 281) | n |  | n |  | p-value | |
Blastocyst Maturity | Â | 122 | Â | 128 | Â | 0.029b |
 4 | 181 (72.4) |  | 95 (77.9) |  | 86 (67.2) |  |
 3 | 48 (19.2) |  | 23 (18.9) |  | 25 (19.5) |  |
 2 | 20 (8.0) |  | 4 (3.3) |  | 16 (12.5) |  |
 1 | 1 (0.40) |  | 0 (0.00) |  | 1 (0.78) |  |
Inner Cell Mass Morphology |  | 122 |  | 128 |  | < 0.001b |
 1 | 93 (37.2) |  | 60 (49.2) |  | 33 (25.8) |  |
 2 | 100 (40.0) |  | 54 (44.3) |  | 46 (35.9) |  |
 3 | 57 (22.8) |  | 8 (6.6) |  | 49 (38.3) |  |
Trophectoderm Grade |  | 122 |  | 128 |  | < 0.001b |
 1 | 88 (35.2) |  | 54 (44.3) |  | 34 (26.6) |  |
 2 | 105 (42.0) |  | 54 (44.3) |  | 51 (39.8) |  |
 3 | 57 (22.8) |  | 14 (11.5) |  | 43 (33.6) |  |
Ploidy | Â | 110 | Â | 90 | Â | 0.032c |
 Euploid | 85 (42.5) |  | 51 (46.4) |  | 34 (37.8) |  |
 Aneuploid | 78 (39.0) |  | 44 (40.0) |  | 34 (37.8) |  |
 Mosaic | 18 (9.0) |  | 4 (3.6) |  | 14 (15.6) |  |
 No Result | 19 (9.5) |  | 11 (10.0) |  | 8 (8.9) |  |