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首页> 外文期刊>Journal of Optometry >The Relationship Between Tear Ferning Patterns and Non-invasive Tear Break-up Time in Normal Asian Population
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The Relationship Between Tear Ferning Patterns and Non-invasive Tear Break-up Time in Normal Asian Population

机译：亚洲正常人群的泪液撕裂方式与无创撕裂时间之间的关系

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Purpose: To investigate the relationship between tear ferning patterns (TFP) and non-invasive tear break-up time (NIBUT) in normal Asian subjects. Methods: One hundred and forty-five adults with no ocular surface disorders were recruited. TFP and NIBUT were determined. Tears were collected using a capillary tube and allowed to air dry at room temperature for 10min. TFP was later observed using a light microscope and classified according to Rolando's classification. Measurement for NIBUT was obtained using a Tearscope with the slit lamp magnification. Results: It was found that there is no significant difference between gender in TFP (Z=-1.77, P>.05) and NIBUT (Z=-1.475, P>.05). There is also no significant difference between Malay, Chinese, Indian, and other races in TFP, (H(3)=4.85, P>.05) and NIBUT (H(3)=2.18, P>.05). However, there is a significant difference between age groups of 20-29, 30-39, 40-49,and 50-60 years old in both TFP (H(3)=28.25, P<.01) and NIBUT (H(3)=36.50, P<.001). Spearman's correlation showed there was a significant relationship between TFP and NIBUT (r=-0.55, P<.001), age and NIBUT (r=-0.50, P<.001), age and TFP (r=0.41, P<.001), McMonnies score and NIBUT (r=-0.40, P<.001), McMonnies score and TFP (r=0.31, P<.001), as well as age and McMonnies score (r=0.52, P<.001). Conclusion: TFP and NIBUT was age dependent but not gender and race dependent. Older subjects had higher grade of TFP and McMonnies questionnaire score but lower NIBUT value. TFP and NIBUT can be used to assess the tear film quality.
机译：目的：探讨正常亚洲受试者的泪液撕裂方式（TFP）与无创撕裂时间（NIBUT）之间的关系。方法：招募一百四十五名没有眼表疾病的成年人。确定了TFP和NIBUT。使用毛细管收集眼泪，并在室温下风干10分钟。随后使用光学显微镜观察TFP，并根据Rolando的分类对其进行分类。使用裂隙灯放大倍数的撕裂计获得NIBUT的测量值。结果：发现TFP性别（Z = -1.77，P> .05）和NIBUT（Z = -1.475，P> .05）之间没有显着差异。马来人，中国人，印度人和其他种族在全要素生产率（H（3）= 4.85，P> .05）和NIBUT（H（3）= 2.18，P> .05）之间也没有显着差异。但是，在TFP（H（3）= 28.25，P <.01）和NIBUT（H（3（H（3）= 28.25，P <.01））中，年龄在20-29、30-39、40-49和50-60岁之间的年龄组之间存在显着差异3）= 36.50，P <.001）。 Spearman的相关性表明TFP和NIBUT（r = -0.55，P <.001），年龄和NIBUT（r = -0.50，P <.001），年龄和TFP（r = 0.41，P <。）之间存在显着相关性。 001），McMonnies得分和NIBUT（r = -0.40，P <.001），McMonnies得分和TFP（r = 0.31，P <.001）以及年龄和McMonnies得分（r = 0.52，P <.001） ）。结论：TFP和NIBUT依赖年龄，但不依赖性别和种族。年龄较大的受试者的TFP和McMonnies问卷评分较高，但NIBUT值较低。 TFP和NIBUT可用于评估泪膜质量。

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