在3至17岁儿童中诊断出发育障碍:美国,2019-2021年
NCHS data brief
|July 13, 2023
概括
最新估计显示,美国儿童发育障碍的患病率增加. 这些发现对于评估患有自闭症谱系障碍,智力障碍和发育迟缓的儿童服务至关重要.
科学领域:
- 儿科健康 儿科健康
- 公共卫生监督 公共卫生监督
- 流行病学 流行病学
背景情况:
- 发育障碍在美国儿童中越来越常见.
- 准确的流行数据对于服务规划和干预评估至关重要.
- 以前的估计需要及时更新,以反映当前的趋势.
研究的目的:
- 为3至17岁儿童提供被诊断为自闭症谱系障碍,智力障碍和其他发育迟缓的最新流行率估计.
- 检查每年,性别,年龄组,种族和西班牙裔起源的流行率的变化.
- 提供任何发育障碍的估计.
主要方法:
- 利用了来自2019-2021年国家卫生访谈调查 (NHIS) 的数据.
- 分析了特定发展障碍和任何发展障碍的患病率.
- 检查了流行率的人口和时间差异.
主要成果:
- 更新了自闭症谱系障碍,智力障碍和发育迟缓的流行率.
- 突出了人口统计学子组和调查年份的流行率差异.
- 为经历任何发育障碍的儿童提供了全面的估计.
结论:
- 更新的患病率数据对于了解儿童发育障碍的范围至关重要.
- 调查结果可以说明当前服务和干预措施的充分性.
- 需要持续监测,以监测儿科发育障碍的趋势.
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