Mitchell D T, Korslund M K, Brewer B K, Novascone M A
George Washington University Lipid Research Clinic, Washington, DC, USA.
J Am Diet Assoc. 1996 Feb;96(2):132-6. doi: 10.1016/S0002-8223(96)00041-7.
The Cholesterol-Saturated Fat Index (CSI) Scorecard was developed and tested as a self-monitoring tool for patients consuming a cholesterol-lowering diet.
SUBJECTS/DESIGN: Twelve nutritionists used the CSI Scorecard to estimate the CSI score of the same five food records. Subsequently, using a revised tool, 12 subjects with hypercholesterolemia estimated the CSI score of their 4-day food records and 11 participated in evaluation meetings.
Two-tailed, one-sample t tests and the Spearman rho correlation test were used, respectively, to compare CSI Scorecard estimates of nutritionists and participants to CSI scores obtained from computer calculations.
The CSI scores estimated by the nutritionists were close to the computed scores at the 25th and 75th food record percentiles. The correlation of the estimated CSI scores of participants to the computed scores was rs = .8 (P < .05).
The CSI Scorecard is a new, simple, quick, and accurate dietary self-monitoring tool patients can use in research centers and primary care settings. By numerically illustrating the saturated fat and cholesterol content of foods, the CSI Scorecard facilitates dietary self-monitoring and, thus, self-efficacy in the adoption and maintenance of a cholesterol-lowering dietary pattern.
胆固醇 - 饱和脂肪指数（CSI）记分卡被开发并作为一种自我监测工具，供食用降胆固醇饮食的患者使用。
对象/设计：12名营养学家使用CSI记分卡来估算相同的5份食物记录的CSI分数。随后，12名高胆固醇血症患者使用修订后的工具估算他们4天食物记录的CSI分数，其中11人参加了评估会议。
分别使用双侧单样本t检验和Spearman等级相关检验，将营养学家和参与者对CSI记分卡的估算值与通过计算机计算得出的CSI分数进行比较。
在第25和第75食物记录百分位数时，营养学家估算的CSI分数接近计算分数。参与者估算的CSI分数与计算分数的相关性为rs = 0.8（P <.05）。
CSI记分卡是一种新型、简单、快速且准确的饮食自我监测工具，患者可在研究中心和初级保健机构使用。通过以数字形式说明食物中的饱和脂肪和胆固醇含量，CSI记分卡有助于饮食自我监测，从而提高采用和维持降胆固醇饮食模式的自我效能。
