The influencing factors associated with the symptoms of dry eye after LASIK between the patients with dry eye and without dry eye symptoms

作者：雍桂珍; 兰长骏; 甘宇业

来源：川北医学院学报, 2016, 31(4).

DOI：10.3969/j.issn.1005-3697.2016.04.020

• Laser-assisted in situ keratomileusis
• Dry eye
• Influencing factors

Objective:To evaluate the influencing factors associated with the symptoms of dry eye after laser-assisted in situ keratomileusis(LASIK)surgery at postoperative 6 months.Methods:At follow-up after postoperative 6 months,360 patients were divid-ed into dry eye symptoms and no dry eye symptoms groups according to whether they had dry eye symptoms,dry eye symptoms and SPEED scores were compared between two groups.Chi-square and t test were performed for statistical analysis.Results:In the dry eye symptoms and no dry eye symptoms groups reading for long time,poor sleeping,stress,considering dry eye symptoms associated with op-eration occurred(30.5% vs.12.5%,P =0.000),(18.3% vs.9.6%,P =0.025 ),(24.4% vs.9.9%,P =0.002),(35.4% vs 1.5%,P =0.000),respectively.In the dry eye symptoms group patients with or without influencing factors SPEED scores were(3.22 ± 1 .72 vs.1 .92 ±1 .57,P =0.001 ),(2.62 ±1 .52 vs.1 .82 ±1 .45,P =0.045),(2.72 ±1 .57 vs.1 .98 ±1 .39,P =0.043),(3.02 ±1 .66 vs.1 .88 ±1 .47,P =0.032),respectively.No significant differences were observed in drinking,smoking habit between two groups.Conclusion:Reading for long time,poor sleeping,stress,considering dry eye symptoms associated with operation occurred more easily in dry eye symptoms group patients.These results may be helpful to explain further dry eye and improve related treatments after LASIK surgery.

• 单位
  川北医学院