Comparison of Pregnancy Outcomes Between Single-Morula Embryo Transfer and Single-Blastocyst Transfer in Fresh IVF/ICSI Cycles

10 February 2021 : Clinical Research

Hui-na Zhang^1ABCDEFG, Ying-fen Ying^1ABC, Hai-tao Xi^1ABCD, Xiao-sheng Lu^1ABCD, Jun-zhao Zhao^1ACD*, Yi-lu Chen^1ABCDEFG

DOI: 10.12659/MSM.928737

Med Sci Monit 2021; 27:e928737

Background Material and Methods Results Discussion Conclusions References

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Table 5 Comparison of laboratory data between group 1 and group 2.

Laboratory data	Group 1	Group 2	P value
Number of cycle	66	102
Number of retrieved oocytes	11.06±6.95	12.51±5.81	0.146
Number of MII oocytes	10.02±6.82	11.17±5.57	0.233
Number of fertilized oocytes	8.09±6.13	9.30±4.90	0.158
Number ofD3	6.85±5.25	7.66±4.44	0.286
Number of D3 optimalembryos	3.79±3.16	4.29±2.94	0.292
Number offrozenhigh-quality blastocysts	1.00±1.34	1.96±2.00	0.001^*
Number offrozen frozenblastocysts	2.86±3.23	4.04±3.13	0.002^*
Data are presented as mean±SD or n (%). ^* Indicate statistical significance.

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