Results: Compared with pregnant women with low
caffeine intake (< 50 mg / day, 46 %), women with average (50 — 199 mg / day, 44 %),
high (≥ 200 — 299 mg / day, 7 %) and
very high (≥ 300 mg / day, 3 %)
caffeine intakes had an increased risk of their child experiencing excess growth in infancy, after adjustment for confounders (OR = 1.15, 95 % CI 1.09 to 1.22, OR = 1.30, 95 % CI 1.16 to 1.45, OR = 1.66, 95 % CI 1.42 to 1.93, respectively).