日本出生时体重非常低的学童的视觉感知功能
Miho Fukui1,2,3, Shuichi Shimakawa4,5, Tomohito Okumura3,6
1Department of Education, Osaka Ohtani University, 3-11-1 Nishikorikita, Tondabayashi, 584-8540, Osaka, Japan.
BMC pediatrics
|August 26, 2025
概括
日本出生时体重小于1500克的学生表现出较低的视觉感知能力,
科学领域:
- 儿童发育医学
- 眼科 眼科
- 神经科学
背景情况:
- 评估出生体重非常低 (<1500g) 的儿童的视觉感知对于早期干预至关重要.
- 之前的研究并没有使用标准化工具对日本的这一群体进行具体评估.
研究的目的:
- 通过与视觉相关的基本技能广泛评估 (WAVES) 来评估出生时体重小于1500克的日本学童的视觉感知能力.
- 在这个队列中确定临床病史和视觉感知结果之间的潜在关联.
主要方法:
- 这项研究包括在日本两家医院出生时体重小于1500克的38名一年级学生.
- 波浪子测试和指数得分与典型发展的学童的规范数据库进行了比较.
- 分析了临床病史,包括妊娠年龄和慢性肺部疾病,以确定与WAVES的相关性.
主要成果:
- 出生时体重小于1500克的儿童在几个WAVES子测试中获得明显较低的分数,包括形状追踪,图形地面速度,视觉记忆和复制.
- 与对照组相比,出生体重非常低的组的处理速度指数通常较低.
- 在怀孕28周之前出生的人群中,线条跟踪和眼手协调的得分较低,复制能力较差与慢性肺病有关.
结论:
- 这项研究首次报告了出生时体重小于1500克的日本学童的视觉感知.
- 研究结果表明,出生时体重很低的儿童可能在视觉处理速度上有缺陷,可能会影响学业成绩.
- 建议这些儿童及早发现并给予支持,以减轻学习障碍的风险.
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