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目的探讨D-乳酸前降钙素联合测定在老年女性糖尿病合并膀胱炎早期诊断中的意义。方法采用分光光度法检测血浆D-乳酸,免疫化学发光法检测血浆PCT。结果感染组D-乳酸和PCT均较对照组明显升高(P<0.05);未感染组D-乳酸与对照组和感染组比较,差异均有统计学意义(P<0.05);未感染组PCT与对照组比较,差异无统计学意义(P>0.05),与感染组比较,差异有统计学意义(P<0.05)。结论 D-乳酸、前降钙素(PCT)联合测定对老年女性糖尿病合并膀胱炎的早期诊断有显著的意义。
Objective To investigate the significance of combined determination of D-lactate pre-calcitonin in the early diagnosis of diabetes and cystitis in elderly women. Methods Plasma D-lactate was detected by spectrophotometry and plasma PCT was detected by immunochemiluminescence. Results The levels of D-lactate and PCT in the infected group were significantly higher than those in the control group (P <0.05). The difference was significant between the non-infected group and the control group and the infected group (P <0.05) There was no significant difference between PCT and control group (P> 0.05), but the difference was statistically significant (P <0.05). Conclusion The combined determination of D-lactate and procalcitonin (PCT) has significant significance in the early diagnosis of diabetes and cystitis in elderly women.