Pooled remission rates from studies in paediatric patients with Graves’ disease based on antithyroid treatment duration (adapted from the systematic review by Lieshout et al)30
| Treatment duration, years | Patients, n | Remission rate, % (pooled) |
| 1.5–2 | 620 | 23.7 |
| 2.5–5 | 1826 | 31 |
| 5–6 | 174 | 43.7 |
| 9 | 28 | 75 |