Table 1 Main results observed in the four groups.

 

TSH

<2.5

(n:455)

 

TSH

2.5-4.0

(n:162)

 

TSH

4.0-10.0

(n:33)

 

Using

L-thy*

(n:77)

P

Clinical

pregnancy

111 (24%)

42

(26%)

8

(24%)

25

(33%)

0.51

Live birth

92

(20%)

36

(22%)

7

(21%)

21

(27%)

0.55

Miscarriage

19

(17%)

6

(14%)

1 (

13%)

4

(16%)

0.79

Multiple

pregnancy

30

(27%)

9

(21%)

2

(25%)

11

(44%)

0.25

Data presented as median (Interquartile range) or n (%).

* Levothyroxine