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首页> 外文期刊>BMC Ophthalmology >Visual symptoms associated with refractive errors among Thangka artists of Kathmandu valley
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Visual symptoms associated with refractive errors among Thangka artists of Kathmandu valley

机译:加德满都谷唐卡艺术家中与屈光不正相关的视觉症状

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Prolong near work, especially among people with uncorrected refractive error is considered a potential source of visual symptoms. The present study aims to determine the visual symptoms and the association of those with refractive errors among Thangka artists. In a descriptive cross-sectional study, 242 (46.1%) participants of 525 thangka artists examined, with age ranged between 16?years to 39?years which comprised of 112 participants with significant refractive errors and 130 absolutely emmetropic participants, were enrolled from six Thangka painting schools. The visual symptoms were assessed using a structured questionnaire consisting of nine items and scoring from 0 to 6 consecutive scales. The eye examination included detailed anterior and posterior segment examination, objective and subjective refraction, and assessment of heterophoria, vergence and accommodation. Symptoms were presented in percentage and median. Variation in distribution of participants and symptoms was analysed using the Kruskal Wallis test for mean, and the correlation with the Pearson correlation coefficient. A significance level of 0.05 was applied for 95% confidence interval. The majority of participants (65.1%) among refractive error group (REG) were above the age of 30?years, with a male predominance (61.6%), compared to the participants in the normal cohort group (NCG), where majority of them (72.3%) were below 30?years of age (72.3%) and female (51.5%). Overall, the visual symptoms are high among Thangka artists. However, blurred vision (p?=?0.003) and dry eye (p?=?0.004) are higher among the REG than the NCG. Females have slightly higher symptoms than males. Most of the symptoms, such as sore/aching eye (p?=?0.003), feeling dry (p?=?0.005) and blurred vision (p?=?0.02) are significantly associated with astigmatism. Thangka artists present with significant proportion of refractive error and visual symptoms, especially among females. The most commonly reported symptoms are blurred vision, dry eye and watering of the eye. The visual symptoms are more correlated with astigmatism.
机译:长时间的近距离工作,尤其是在屈光不正未矫正的人中,被认为是视觉症状的潜在来源。本研究旨在确定唐卡艺术家之间的视觉症状及其与屈光不正的相关性。在一项描述性横断面研究中,对来自525名唐卡艺术家的242名(46.1%)参与者进行了检查,年龄从16岁到39岁不等,其中包括112名有严重屈光不正的参与者和130名绝对正视性参与者,其中包括6名唐卡绘画学校。视觉症状使用结构化问卷进行评估,该问卷由9个项目组成,得分为0到6个连续量表。眼科检查包括详细的前,后段检查,客观和主观验光,以及对验光,视力和适应性的评估。症状以百分比和中位数表示。使用Kruskal Wallis检验分析参与者分布和症状的变化,以求平均值,并与Pearson相关系数进行相关分析。 0.05%的显着性水平适用于95%置信区间。与正常队列组(NCG)的参与者相比,屈光不正组(REG)中的大多数参与者(65.1%)都在30岁以上,男性占优势(61.6%)。 (72.3%)在30岁以下(72.3%)和女性(51.5%)以下。总体而言,唐卡艺术家的视觉症状较高。但是,REG中的视力模糊(p≤0.003)和干眼(p = 0.004)高于NCG。女性的症状略高于男性。大多数症状,例如眼部酸痛/疼痛(p = 0.003),感觉干燥(p = 0.005)和视力模糊(p = 0.02)都与散光显着相关。唐卡艺术家的屈光不正和视觉症状占很大比例,尤其是女性。最常见的症状是视力模糊,干眼和流泪。视觉症状与散光更相关。

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