Ingram R M
Br J Ophthalmol. 1979 May;63(5):343-7. doi: 10.1136/bjo.63.5.343.
The refractions of 1648 children aged 11 to 13 months are reported. Atropine 1% was used for cycloplegia. 11.83% of the children had bilateral hypermetropia of +2.00 or more D. 13.23% of them had +1.50 or more D astigmatism in one or both eyes, and 6.5% had anisometropia. Anisometropia was significantly (P=0.000 001%) associated with bilateral hypermetropia, but even more significantly (P=0.000 000 4%) associated with astigmatism of +1.50 or more D in one or both eyes.
报告了1648名11至13个月大儿童的屈光情况。使用1%阿托品进行睫状肌麻痹。11.83%的儿童有双眼远视度数达到或超过+2.00D。其中13.23%的儿童单眼或双眼散光度数达到或超过+1.50D，6.5%的儿童有屈光参差。屈光参差与双眼远视显著相关（P = 0.000 001%），但与单眼或双眼散光度数达到或超过+1.50D的相关性更为显著（P = 0.000 000 4%）。
