Validity of predicting new dementia within three years from adjusted and unadjusted SKT scores at T1: results of the Cox proportional hazard regressions.

Note. * significant at p# HR, 95% CI, and HRW pertain to the respective adjusted or unadjusted SKT score. HRW = weighted HR; SKTCorrected = differentiated age and education; SKTUncorrected = average age and education; SKTEducation = differentiated education and average age; SKTAge = differentiated age and average education.Validity of predicting new dementia within three years from adjusted and unadjusted SKT scores at T1: results of the Cox proportional hazard regressions.

注：* 代表在p#水平上具有统计学显著性。风险比（HR, Hazard Ratio）、95%置信区间（95% CI, 95% Confidence Interval）与加权风险比（HRW, weighted HR）分别对应各自经校正或未校正的SKT评分。其中：HRW即加权风险比；SKTCorrected指校正年龄与教育因素的SKT评分；SKTUncorrected指以平均年龄与教育程度为基准的SKT评分；SKTEducation指校正教育程度且采用平均年龄的SKT评分；SKTAge指校正年龄且采用平均教育程度的SKT评分。基于T1时点经校正与未校正的SKT评分预测3年内新发痴呆的效度：Cox比例风险回归分析结果。