精简目的的临床验证：简化一岁婴儿的运动筛查

IF 2.2 3区医学 Q2 OBSTETRICS & GYNECOLOGY

Early human development Pub Date : 2025-02-03 DOI:10.1016/j.earlhumdev.2025.106207

Teresa Fair-Field , Bharath Modayur

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引用次数: 0

摘要

本研究验证了艾伯塔省婴儿运动量表（AIMS）的精简版本，称为“突出集”，以简化使用视频分析和机器学习的婴儿筛查。21个回顾性婴儿视频由训练有素的职业治疗师手工标记，仅使用15项显著集和支持向量回归（SVRs）在更大的样本（n = 102）上训练，预测真实（完整）AIMS分数。SVR显示显著性集与完整的58项AIMS具有很强的并发效度（Pearson相关系数：0.99）。简化后的集合具有较高的筛选敏感性（1.0）和特异性（0.895），同时减少了67%的评估时间。突出集为机器学习提供了有用的贡献，通过检测一组删节的项目，同时仍然准确和适当地识别婴儿的EI转诊。

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Clinical validation of an abridged AIMS: Streamlining motor screening in the first-year infant

This study validates an abridged version of the Alberta Infant Motor Scale (AIMS), termed the “salient set,” to streamline infant screening using video analysis and machine learning. Twenty-one retrospective infant videos were manually tagged by trained occupational therapists using only the 15-item salient set with support vector regressors (SVRs) trained on a larger sample (n = 102) predicting the true (full) AIMS score. The SVR demonstrated strong concurrent validity of the salient set with the full 58-item AIMS (Pearson correlation: 0.99). The abridged set showed high screening sensitivity (1.0) and specificity (0.895), while reducing evaluation time by 67 %. The salient set offers a useful contribution to machine learning by detecting an abridged set of items while still accurately and appropriately identifying infants for EI referral.

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来源期刊

Early human development 医学-妇产科学

CiteScore

4.40

自引率

4.00%

发文量

100

审稿时长

46 days

期刊介绍： Established as an authoritative, highly cited voice on early human development, Early Human Development provides a unique opportunity for researchers and clinicians to bridge the communication gap between disciplines. Creating a forum for the productive exchange of ideas concerning early human growth and development, the journal publishes original research and clinical papers with particular emphasis on the continuum between fetal life and the perinatal period; aspects of postnatal growth influenced by early events; and the safeguarding of the quality of human survival. The first comprehensive and interdisciplinary journal in this area of growing importance, Early Human Development offers pertinent contributions to the following subject areas: Fetology; perinatology; pediatrics; growth and development; obstetrics; reproduction and fertility; epidemiology; behavioural sciences; nutrition and metabolism; teratology; neurology; brain biology; developmental psychology and screening.