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Table 2 Characteristics of cycles. Cycles were divided by age group, cycle status, cycle number, insemination type, stimulation type, infertility cause, ET day and number of embryos transferred. The number of cycles in each group was noted

From: Maximum basal FSH predicts reproductive outcome better than cycle-specific basal FSH levels: waiting for a “better" month conveys limited retrieval benefits

 

Grouping

Cycles

%

Age Group (yo)

≤35

4835

31.1

 

35–38

3312

21.3

 

38–41

3745

24.1

 

41–43

2197

14.1

 

>43

1482

9.5

Cycle Status

Completed

13,453

86.4

 

Cancelled

2120

13.6

Cycle Number

1

9132

58.6

 

2

3952

25.4

 

3

1550

10.0

 

4

547

3.5

 

5+

392

2.5

Insemination Type

Conventional

5448

40.5

 

ICSI

7698

57.2

 

Both

307

2.3

Stimulation Type

Antagonist

8023

51.5

 

Down Regulation

5005

32.1

 

Microflare

2545

16.3

Infertility Cause

Male

3090

19.8

 

DOR

2838

18.2

 

Idiopathic

2834

18.2

 

Tubal

1887

12.1

 

Endometriosis

1004

6.4

 

PCO

746

4.8

 

Ovulatory

718

4.6

 

Other

649

4.2

 

Not Specified

573

3.7

 

Genetic

390

2.5

 

Uterine

314

2.0

 

RPL

283

1.8

 

Endocrine

133

0.9

 

Single Woman

114

0.7

Embryo Transfer Day

2

15

0.1

 

3

7398

61.2

 

4

7

0.1

 

5

4407

36.5

 

6

261

2.2

Embryos Transferred

1

1542

12.8

 

2

4816

39.9

 

3

3235

26.8

 

4

1590

13.2

 

5+

900

7.4

  1. DOR: diminished ovarian reserve
  2. PCO: polycystic ovaries
  3. RPL: recurrent pregnancy loss
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Reproductive Biology and Endocrinology

ISSN: 1477-7827

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