2009 (eDET), n = 514
2011 (eSET), n = 1,375
p
n
%
n
%
Age
0.15
<35
367
71.4
943
68.6
35–39
132
25.7
405
29.5
≥40
15
2.9
27
2.0
Prior pregnancy
0.99
No
266
51.7
620
45.1
Yes
134
26.1
313
22.8
Missing
114
22.2
442
32.1
Prior ART cycles
0.50
0
317
61.7
1,053
76.6
1
59
11.5
240
17.5
2
14
2.7
62
4.5
≥3
6
1.1
20
1.4
Missing
118
23.0
0
0
Diagnosis category
0.01
Unexplained
90
17.5
247
18.0
Male factor only
224
43.6
544
39.6
>1 female factor
12
2.3
26
1.9
Male + female factor
71
13.8
133
9.7
Endometriosis only
37
7.2
96
7.0
Tubal only
41
8.0
122
8.9
Ovulatory only
27
5.3
107
7.8
DOR only
6
1.2