Journal of Capital Medical University ›› 2020, Vol. 41 ›› Issue (1): 27-30.doi: 10.3969/j.issn.1006-7795.2020.01.005

Previous Articles     Next Articles

Relations between infected with Helicobacter pylori and diabetic nephropathy in the patients with newly-diagnosed type 2 diabetes mellitus

Li Bin1, Cui Limei1, Lyu Naqiang2, Yan Yehua1, Zheng Xiaomin1, Tao Jing1, Lui Cuiping1   

  1. 1. Department of Endocrinology, Beijing Chuiyangliu Hospital, Beijing 100022, China;
    2. Department of Special Care Center, Fuwai Cardiovascular Diseases Hospital, Chinese Academy of Medical Sciences, Beijing 100037, China
  • Received:2019-12-12 Online:2020-02-21 Published:2020-02-13
  • Supported by:
    This study was supported by National K&D Program of China (2017YFC0909600), Science and Technology Plan of Beijing City (D171100002817005),Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding Support (ZYLX201823).

Abstract: Objective To study the relation between Helicobacter pylori(HP) infection and risk of diabetic nephropathy(DN) in the newly-diagnosed type 2 diabetes mellitus(T2DM) patients. Methods Totally 371 patients with the newly-diagnosed T2DM were enrolled between May 2014 and May 2018 at Department of Endocrinology, Beijing Chuiyangliu Hospital.According to urinary microalbumin to creatine ratio(UACR), these patients were divided into three groups:DN0 group (n=215), with UACR (male <2.5 mg/mmol and female<3.5 mg/mmol); DN1 group (n=128), with UACR (male 2.5 mg/mmol ≤ UACR < 30 mg/mmol, female 3.5 mg/mmol ≤ UACR < 30 mg/mmol); DN2 group(n=28), with UACR ≥ 30 mg/mmol.Results Single factor analysis showed that HP infection was associated with DN microalbuminuria (OR=1.77, 95% CI:1.103-2.851), but HP infection wasn't associated with DN clinical proteinuria.The Logistic regression analysis showed that the risk of DN was 2.52 fold higher in newly-diagnosed type 2 diabetic patients with positive HP than those with negative HP(OR=2.516, 95%CI:1.305-4.849).Conclusion HP infection is related to DN in newly-diagnosed T2DM patients. HP infection can increase the risk of DN in T2DM patients.

Key words: type 2 diabetes mellitus, diabetic nephropathy, Helicobacter pylori, risk factors

CLC Number: