Study about relationship between VitD3 and insulin level in patients with 3-5 stage chronic kidney disease
10.3969/j.issn.1000-484X.2016.03.024
- VernacularTitle:3～5期慢性肾脏病患者VitD3水平与胰岛素释放的关系研究
- Author:
Yan HAN
;
Yunbo LI
;
Chunlei WU
;
Huaying DENG
- Publication Type:Journal Article
- Keywords:
Chronic kidney disease ( CKD);
Vitamin D3;
Serum glucose;
Insulin
- From:
Chinese Journal of Immunology
2016;32(3):405-409
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the relationship between VitD 3 concentration and glucose and insulin levels of OGTT in patients with CKD 3-5 stages.Methods: We included the patients with CKD 3 and 4 and 5 stages who fulfill the including standard.All patients were recorded the concentrations of [1,25 (OH):D3]concentration of glucose and insulin at fasting ,postprandial 1 h,2 h during OGTT and concentration of glycosylated hemoglobin level ,C peptide concentration.We performed the correlation analysis about [1,25 (OH):D3],glucose and insulin.Results: We totally included 91 patients with 3-5 stages CKD into our study.The D3 concentration of stage 3 were 160.9-261.3 mmol/L[(218.38±8.67)mmol/L] of stage 3,75.2-166.3 mmol/L[(117.01±4.72) mmol/L] of stage 4 and 11.8-96.5 mmol/L[(41.91±12.83)mmol/L] of stage 5 (P<0.05).The average concentrations of serum glucose at fasting,1 h after the meal and 2 h after the meal was(4.74±0.21)mmol/L,(8.31±0.43)mmol/L and(7.36±0.32)mmol/L in 3 stage and (4.92±0.25) mmol/L,(9.14±0.15) mmol/L and (9.14±0.39)mmol/L at 4 stage and (4.81±0.13)mmol/L, (10.72±0.41)mmol/L and (10.72±0.49)mmol/L at 5 stage (P<0.05).The average concentrations of insulin during OGTT at fasting,1 h after the meal and 2 h after the meal was (6.58±0.32) μU/L,(57.78±5.63)U/L and (42.77±8.45)U/L in 3 stage (6.03±0.53)U/L,(55.69±7.35)U/L and (62.52±5.39)U/L in 4 stage and (6.12±0.65)U/L,(62.82±9.73)U/L and (77.34± 8.62)U/L in 5 stage (P<0.05).Correlation analysis shows that the concentration of 1,25 (OH):D3 of different stages of patients with CKD and vitamin D 3 concentration and glucose tolerance test was found to be inversely associated with the insulin levels ( P<0.05 ) . Conclusion:There are obvious differences of concentration of vitamin D 3 between patients with 3-5 stages of chronic kidney disease (CKD).There also showed a negative correlation relationships between glucose and insulin levels ,and vitamin D3 concentration and glucose and insulin levels at OGTT of patients with 3-5 stages CKD.
