CONSTRUCT-VALIDITY OF THE TEST OF INFANT MOTOR-PERFORMANCE
CONSTRUCT-VALIDITY OF THE TEST OF INFANT MOTOR-PERFORMANCE
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DOI：
10.1093/ptj/75.7.585
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发表时间：
1995-07-01
期刊：
影响因子：
3.2
通讯作者：
GIROLAMI, GL
中科院分区：
文献类型：
--
作者：
CAMPBELL, SK;KOLOBE, THA;GIROLAMI, GL
背景和目的。本研究的目的是评估婴儿运动能力测试（TIMP）的结构效度，特别是该测试对评估年龄相关运动技能变化的敏感性以及与发育异常风险的相关性。科目。研究对象为137名足月和早产儿，按怀孕后年龄、问题导向围产期风险评估系统的医疗并发症评分以及种族（非拉丁裔高加索人、非裔美国人和拉丁裔）进行分层。方法。受试者在受孕后32周至孕月后3.5个月的年龄范围内进行TIMP测试。得分（Rasch合法能力测量）与受孕后年龄相关。采用多元回归分析来评估年龄、风险和种族对TIMP评分差异的贡献。结果。孕后年龄与TIMP绩效指标的相关系数为0.83。风险和年龄共同解释了72%的TIMP表现差异(R= 0.85， P
Background and Purpose. The purpose of this study was to assess the construct validity of the Test of Infant Motor Performance (TIMP), specifically the test's sensitivity for assessing age-related changes in motor skill and correlation with risk for developmental abnormality. Subjects. Subjects were 137 term and preterm infants stratified by postconceptional age, medical complications score on the Problem-Oriented Perinatal Risk Assessment System, and ethnicity and race (non-Latino Caucasian, African-American, and Latino). Methods. Subjects were tested on the TIMP at ages ranging from 32 weeks postconceptional age to 3.5 months past term-equivalent age. Scores (Rasch legit ability measures) were correlated with postconceptional age. A multiple regression analysis was used to assess the contributions of age, risk: and ethnicity to the variance in TIMP scores. Results. The correlation between postconceptional age and TIMP performance measures was .83. Risk and age together explained 72% of the variance in TIMP performance (R=.85, P