title: Case management of patients with Type 2 diabetes mellitus: a cross-sectional survey in Chongqing, China.
abstract: Type 2 diabetes mellitus has been identified as one of the priority diseases and included in the essential public health service package in China. This study investigated the frequency of follow-up visits and contents of care for case management of patients with Type 2 diabetes in Chongqing located in the western China, in terms of the regional practice guideline; and analyzed factors associated with the use of care.
  
  
  
  A cross-sectional survey was conducted with patients diagnosed with Type 2 diabetes in two areas in Chongqing. Total 502 participants (out of 664 people eligible) completed the interview. The outcome measures included at least four follow-up visits in a year, annual HbA1c test, blood lipid test and diabetic screening for nephropathy and eyes. Logistic regression analysis was applied to examine the association between participants' demographic and socio-economic characteristics and outcome measures.
  
  
  
  Over the one-year study period, 65% of participants had four or more follow-up visits. In light of the recommended tests, the proportions of having HbA1c test, blood lipid test and screening for nephropathy and eyes annually were 8, 54, 45 and 44%, respectively. After adjusting for study sites, age, sex, education, type of residence, level of income, the patients who were covered by Urban Employee Basic Medical Insurance, were enrolled in the targeted disease reimbursement program, and lived with diabetes more than five years were more likely to have regular follow-up visits and the recommended tests.
  
  
  
  Case management for patients with Type 2 diabetes mellitus was not effectively implemented in terms of frequency of follow-up visits and recommended tests over one-year period, as indicated in the regional practice guideline.
authors.affiliation: School of Public Health and Management, Collaborative Innovation Center of Social Risks Governance in Health, Research Center for Medicine and Social Development, Chongqing Medical University, No.1 Yixueyuan Road, Chongqing, Yuzhong district, 400016, People's Republic of China.
authors.forename: Miao
authors.initials: M
authors.lastname: He
authors.affiliation: School of Public Health and Management, Collaborative Innovation Center of Social Risks Governance in Health, Research Center for Medicine and Social Development, Chongqing Medical University, No.1 Yixueyuan Road, Chongqing, Yuzhong district, 400016, People's Republic of China.
authors.forename: Jiaqi
authors.initials: J
authors.lastname: Gao
authors.affiliation: School of Public Health and Management, Collaborative Innovation Center of Social Risks Governance in Health, Research Center for Medicine and Social Development, Chongqing Medical University, No.1 Yixueyuan Road, Chongqing, Yuzhong district, 400016, People's Republic of China.
authors.forename: Weiwei
authors.initials: W
authors.lastname: Liu
authors.affiliation: School of Public Health and Management, Collaborative Innovation Center of Social Risks Governance in Health, Research Center for Medicine and Social Development, Chongqing Medical University, No.1 Yixueyuan Road, Chongqing, Yuzhong district, 400016, People's Republic of China. tangxiaoj0726@qq.com.
authors.forename: Xiaojun
authors.initials: X
authors.lastname: Tang
authors.affiliation: Duke Global Health Institute, Duke University, Durham, NC, USA.|Global Health Research Center, Duke Kunshan University, Kunshan, China.
authors.forename: Shenglan
authors.initials: S
authors.lastname: Tang
authors.affiliation: Duke Global Health Institute, Duke University, Durham, NC, USA.|Global Health Research Center, Duke Kunshan University, Kunshan, China.
authors.forename: Qian
authors.initials: Q
authors.lastname: Long
mesh_terms: D000368:Aged; D019090:Case Management; D002681:China; D003430:Cross-Sectional Studies; D003924:Diabetes Mellitus, Type 2 / Q000150:complications / Q000628:therapy*; D005260:Female; D006801:Humans; D008055:Lipids; D008297:Male; D008875:Middle Aged; D011795:Surveys and Questionnaires
chemical_list: D008055:Lipids
keywords: China; Chronic disease case management; Compliance; Type 2 diabetes mellitus