Jingjing Lu, Yeqing Liu, Jie Zhang, Pingping Lou, Yan Liu
{"title":"维生素D干预对糖调节受损患者糖代谢结果的影响","authors":"Jingjing Lu, Yeqing Liu, Jie Zhang, Pingping Lou, Yan Liu","doi":"10.3760/CMA.J.ISSN.1674-635X.2019.06.004","DOIUrl":null,"url":null,"abstract":"Objective \nTo explore the intervention effect of low-dose vitamin D on glucose metabolism of patients with impaired glucose regulation. \n \n \nMethods \nA total of 196 subjects receiving oral glucose tolerance test were enrolled in this study, including individuals with normal glucose tolerance (NGT group, n=67) and individuals with impaired glucose regulation (IGR group, n=129). The IGR group was divided into intervention group (n=64)and non-intervention group (n=65) according to vitamin D intervention (for 1 year) performed or not. Clinical data and biochemical parameters were collected. \n \n \nResults \nThe level of serum 25(OH)D3 was significantly lower in the IGR group than that of normal control group (P<0.05). After 1 year of low-dose vitamin D intervention, insulin sensitivity increased and insulin resistance decreased in the intervention group as compared with non-intervention group. Diabetes developed less frequently in the intervention group (25 of 64 [39.1%]) compared with non-intervention group (30 of 65 [46.2%]). But there was no significant different in diabetes prevalence between the two groups. \n \n \nConclusions \nVitamin D intervention can improve insulin sensitivity and reduce insulin resistance in patients with impaired glucose regulation. Low dose vitamin D can improve the abnormal glucose metabolism outcome in patients with impaired glucose regulation. \n \n \nKey words: \nvitamin D; 25(OH)D3; type 2 diabetes mellitus; insulin secretion","PeriodicalId":9877,"journal":{"name":"中华临床营养杂志","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Effect of vitamin D intervention on the outcome of glucose metabolism in patients with impaired glucose regulation\",\"authors\":\"Jingjing Lu, Yeqing Liu, Jie Zhang, Pingping Lou, Yan Liu\",\"doi\":\"10.3760/CMA.J.ISSN.1674-635X.2019.06.004\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Objective \\nTo explore the intervention effect of low-dose vitamin D on glucose metabolism of patients with impaired glucose regulation. \\n \\n \\nMethods \\nA total of 196 subjects receiving oral glucose tolerance test were enrolled in this study, including individuals with normal glucose tolerance (NGT group, n=67) and individuals with impaired glucose regulation (IGR group, n=129). The IGR group was divided into intervention group (n=64)and non-intervention group (n=65) according to vitamin D intervention (for 1 year) performed or not. Clinical data and biochemical parameters were collected. \\n \\n \\nResults \\nThe level of serum 25(OH)D3 was significantly lower in the IGR group than that of normal control group (P<0.05). After 1 year of low-dose vitamin D intervention, insulin sensitivity increased and insulin resistance decreased in the intervention group as compared with non-intervention group. Diabetes developed less frequently in the intervention group (25 of 64 [39.1%]) compared with non-intervention group (30 of 65 [46.2%]). But there was no significant different in diabetes prevalence between the two groups. \\n \\n \\nConclusions \\nVitamin D intervention can improve insulin sensitivity and reduce insulin resistance in patients with impaired glucose regulation. Low dose vitamin D can improve the abnormal glucose metabolism outcome in patients with impaired glucose regulation. \\n \\n \\nKey words: \\nvitamin D; 25(OH)D3; type 2 diabetes mellitus; insulin secretion\",\"PeriodicalId\":9877,\"journal\":{\"name\":\"中华临床营养杂志\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-12-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中华临床营养杂志\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.3760/CMA.J.ISSN.1674-635X.2019.06.004\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Nursing\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中华临床营养杂志","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3760/CMA.J.ISSN.1674-635X.2019.06.004","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Nursing","Score":null,"Total":0}
Effect of vitamin D intervention on the outcome of glucose metabolism in patients with impaired glucose regulation
Objective
To explore the intervention effect of low-dose vitamin D on glucose metabolism of patients with impaired glucose regulation.
Methods
A total of 196 subjects receiving oral glucose tolerance test were enrolled in this study, including individuals with normal glucose tolerance (NGT group, n=67) and individuals with impaired glucose regulation (IGR group, n=129). The IGR group was divided into intervention group (n=64)and non-intervention group (n=65) according to vitamin D intervention (for 1 year) performed or not. Clinical data and biochemical parameters were collected.
Results
The level of serum 25(OH)D3 was significantly lower in the IGR group than that of normal control group (P<0.05). After 1 year of low-dose vitamin D intervention, insulin sensitivity increased and insulin resistance decreased in the intervention group as compared with non-intervention group. Diabetes developed less frequently in the intervention group (25 of 64 [39.1%]) compared with non-intervention group (30 of 65 [46.2%]). But there was no significant different in diabetes prevalence between the two groups.
Conclusions
Vitamin D intervention can improve insulin sensitivity and reduce insulin resistance in patients with impaired glucose regulation. Low dose vitamin D can improve the abnormal glucose metabolism outcome in patients with impaired glucose regulation.
Key words:
vitamin D; 25(OH)D3; type 2 diabetes mellitus; insulin secretion