| Euthyroid, n (%) | Hypothyroidism, n (%) | Hyperthyroidism, n (%) |
All subjects (n = 240) | 182 (75.83%) | 54 (22.5%) | 4 (1.67%) |
First trimester (n = 58) | 47 (81.03%) | 9 (15.52%) | 2 (3.45%) |
Second trimester (n = 68) | 53 (77.94%) | 13 (19.12%) | 2 (2.94%) |
Third trimester (n = 114) | 82 (71.93%) | 32 (28.07%) | 0 (0%) |