Tianjin Diabetes and Health Cohort Study

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

396983 participants

Study Classification

OBSERVATIONAL

Study Start Date

2009-01-01

Study Completion Date

2024-12-31

Brief Summary

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The goal of this observational study is to reveal the natural history of diabetes and the occurrence and development patterns of its complications, to evaluate the effectiveness of diabetes interventions, and to assess the health and medical burdens caused by diabetes in Tianjin, based on the medical records and health big data in Tianjin and correspondingly constructed diabetes-specific cohort.

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Detailed Description

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This study was conducted through the University-Enterprise Joint Laboratory for Diabetes Epidemiology Research at Tianjin Medical University. Retrospective and ongoing medical records and health big data from 396983 diabetes patients treated in secondary and tertiary hospitals in Tianjin between 2009 and 2024 were collected to establish a diabetes population cohort. Using advanced data mining techniques, multi-dimensional data including electronic health records (EHRs), medical imaging data, and wearable device metrics were analyzed.

Conditions

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Diabetes Mellitus

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

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Diet

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Patients diagnosed with diabetes
* Patients with three or more recorded visits
* The following information was complete at the first visit: age, sex, Blood Glucoseor ,glycated hemoglobin(HbA1c)