Educational achievement | Preterm children (n = 60) | Control children (n = 120) | ||
---|---|---|---|---|
Normal education | n = 31 (52%) | 1 (0–2) | n = 112 (93%) | 1 (0–1) |
Normal education, repeated classes | n = 23 (38%) | 3 (2–4) | n = 6 (5%) | 2.5 (1.5–4) |
Special educational classes | n = 6 (10%) | 4.5 (1.5–5) | n = 2 (2%) | 3.5 (2–5) |