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Objective To investigate the changes ofplatelet parameters in type 2 diabetic patients with vascular complications.Methods One hundred and twenty-eight cases of type 2 diabetic patients were selected and divided into vascular disease group (49 cases) and non-vascular disease group (79 cases).Platelet count (PLT),mean platelet volume (MPV),mean platelet distribution width (PDW) and large-platelet (L-PLT) was detected,meanwhile 50 healthy volunteers were as control group.Results The MPV,PDW and L-PLT in vascular disease group was significantly higher than that in non-vascular disease group and control group [(13.98-2.35) fl vs.(11.53 ±2.06),(10.41 ± 1.95) fl; (15.87 ±2.18) fl vs.(13.51 ± 2.01),(11.15 ± 1.88) fl; (10.91 ± 1.34) × 109/L vs.(8.72 ± 1.03) × 109/L,(6.21 ± 0.98) × 109/L] (P ＜ 0.05),and PLT in vascular disease group was significantly lower than that in non-vascular disease group and control group [(115.2 ± 10.5) × 109/L vs.(129.6 ± 8.7) × 109/L,(176.5 ± 7.2) × 109/L] (P ＜ 0.05).Conclusion Platelet parameters detection are helpful for clinical diagnosis of diabetic angiopathy and play an important role in clinical diagnosis and disease monitoring.
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Objective To explore the correlation factors of hyperuricemia in elderly patients with type 2 diabetes mellitus(T2DM). Methods Two hundred and fifty-six inpatients with T2DM were divided into elderly(n=168)and non-elderly(n=88)groups. Another 37 elderly non-DM cases were as control. The parameters of serum uric acid and creatinine, urinary uric acid, pH and creatinine, clearance rates of uric acid and creatinine(Ccr)were determined and compared among 3 groups. Results The elderly T2DM group had higher level of serum uric acid than did non-elderly T2DM and control groups(all P