Dawson W W, Jiménez-Antillon C F, Perez J M, Zeskind J A
Invest Ophthalmol Vis Sci. 1977 Aug;16(8):689-99.
Several tests of visual function were applied to an abstaining user (10 years or more) group and a nonuser group carefully preselected to be free of clinical signs of eye disease. The groups were matched on several criteria. The results show that all findings from both groups are within established limits of normalcy. Small differences and trends were found between the groups. These would have been undetected without large samples. Relative to the nonuser group, tests showed these user trends: increased basal lacrimation, increased intraocular pressure, increased photosensitivity, decreased dark adaptation, decreased color-match limits, and decreased Snellen acuity. These differences were associated with statistical probabilities, p=0.07 to p=0.001. There were no significant differences or clear trends between the user and nonuser groups in incidence of pathological fundus signs, conjunctival hyperemia, pterygia, or color-match midpoints.
对一组已戒酒10年或更长时间的使用者和一组经过精心挑选、无眼部疾病临床症状的非使用者进行了多项视觉功能测试。两组在多个标准上进行了匹配。结果显示，两组的所有检查结果均在既定的正常范围内。两组之间发现了细微的差异和趋势。若没有大量样本，这些差异和趋势可能无法被检测到。相对于非使用者组，测试显示这些使用者有以下趋势：基础泪液分泌增加、眼压升高、光敏性增加、暗适应能力下降、颜色匹配限度降低以及斯内伦视力表视力下降。这些差异具有统计学概率，p值在0.07至0.001之间。在病理性眼底体征、结膜充血、翼状胬肉或颜色匹配中点的发生率方面，使用者组和非使用者组之间没有显著差异或明显趋势。
