RESUMEN
Objective To study the partial laboratory detection indicators in the patients with abnormal cystatin C (Cys C) . Methods The relevant data in the patients of our hospital from August 2014 to February 2014 were collected and the partial labo‐ratory detection indicators were compared between the patients with normal Cys C and the patients with abnormal Cys C .Results Cys C had statistical difference between the kidney disease group and the control group (P<0 .05);Cys C had statistical difference between the abnormal Cys C group and the control group (P<0 .05) ,RBC ,Hb ,HCT (male ,female) in the abnormal Cys C group were lower than the reference ranges ;while GLU ,TP and Alb in the abnormal Cys C group were within the reference ranges ,but lower than those in the control group ,UA was higher than that in the control group with statistical difference (P<0 .05) .Conclu‐sion Certain degree of malnutrition exists in the patients with abnormal Cys C .