Variable

Frequency (n)

% (95% CI)

Euthyroidism

25

36.7 (27.6 - 52.8)

Hyperthyroidism

Central

1

1.6 (0.04 - 8.5)

Primary

1

1.6 (0.04 - 8.5)

Sub-Clinical

6

9.5 (3.4 - 19.6)

Hypothyroidism

Central

1

1.6 (0.04 - 8.5)

Sub-Clinical

12

19.1 (10.3 - 30.9)

Low T3 syndrome

17

27 (16.6 - 39.7)