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Table 1 Clinical outcomes of PGS by qPCR with fresh embryo transfer (FET) verification series

From: Preimplantation genetic screening of blastocysts by multiplex qPCR followed by fresh embryo transfer: validation and verification

 

Number

%

Total cycles

13

 

Embryos analysed

72

 

Embryos diagnosed (%)

72

100.0 %

Embryos with diagnosis failure

0

0

Aneuploid embryos

28

38.9 %

Embryo transferred (ET)

28

 

Mean embryos transferred

2.15

 

Clinical pregnancies (% cycles)

8

61.5 %

Early miscarriages (<12 weeks)

1

12.5 %

Ongoing pregnancies (% cycles)

7

53.8 %

Embryonic sacs

11

 

Embryonic heart tone (FHT)

11

 

Sustained implantation rate (% ET)

11/28

39.3 %