Clinical Trials Logo

Clinical Trial Summary

In recent years, more and more attention has been paid to diabetes self-management. Glycemic control and self-management skills of patients with type 1 diabetes (T1DM) in China are poor. Artificial intelligence (AI) and the Internet offer a new way to improve the self-management skills of patients with chronic diseases. Few studies have combined AI technology with structured education intervention of type 1 diabetes. This study is innovative in that it compares the effectiveness of smartphone app between usual care, as well as automatic and individualized app education and standardized app education to explore whether the individualized treatment advocated by the latest guideline will bring any additional benefit to T1DM patients. The ultimate goal is to provide an effective and convenient approach for glycemic control of type 1 diabetes and reduce related disease burden in China.


Clinical Trial Description

This is a single-blinded, 1:1 paralleled group cluster randomized controlled trial (RCT). The intervention will last for 24 weeks. The laboratory staff who test the HbA1c level, the outcome assessor who collects the blood glucose data, and the statisticians will be blinded to the treatment allocation.

Sample size estimation: We propose to enroll 138 patients with type 1 diabetes (T1DM) by considering withdrawals, 69 in the smartphone app groups and 69 in the routine care group. Sample size estimation is based on hypothesized changes in the primary outcome HbA1c.

In order to ensure high quality data, two staff are responsible for the input of original data into the database to check and confirm the accuracy. When the data entered by two staff independently, the auxiliary staff decides which data to use.

Data analysis will be conducted under the intention-to-treat principle by including all the randomized patients in the data analysis. Missing data will be filled in with multiple imputation method. Any substantial difference in baseline characteristics will be adjusted with mixed-model regression analysis. Sensitivity analysis will be conducted by using per-protocol data by excluding those patients who drop out of the RCT. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04016987
Study type Interventional
Source Second Xiangya Hospital of Central South University
Contact Xia Li, MD/PHD
Phone +86 17373199692
Email lixia2014@vip.163.com
Status Recruiting
Phase N/A
Start date September 8, 2020
Completion date December 2023

See also
  Status Clinical Trial Phase
Recruiting NCT05653518 - Artificial Pancreas Technology to Reduce Glycemic Variability and Improve Cardiovascular Health in Type 1 Diabetes N/A
Enrolling by invitation NCT05515939 - Evaluating the InPen in Pediatric Type 1 Diabetes
Completed NCT05109520 - Evaluation of Glycemic Control and Quality of Life in Adults With Type 1 Diabetes During Continuous Glucose Monitoring When Switching to Insulin Glargine 300 U/mL
Active, not recruiting NCT04190368 - Team Clinic: Virtual Expansion of an Innovative Multi-Disciplinary Care Model for Adolescents and Young Adults With Type 1 Diabetes N/A
Recruiting NCT05413005 - Efficacy of Extracorporeal Photopheresis (ECP) in the Treatment of Type 1 Diabetes Mellitus Early Phase 1
Active, not recruiting NCT04668612 - Dual-wave Boluses in Children With Type 1 Diabetes Insulin Boluses in Children With Type 1 Diabetes N/A
Completed NCT02837094 - Enhanced Epidermal Antigen Specific Immunotherapy Trial -1 Phase 1
Recruiting NCT05414409 - The Gut Microbiome in Type 1 Diabetes and Mechanism of Metformin Action Phase 2
Recruiting NCT05670366 - The Integration of Physical Activity Into the Clinical Decision Process of People With Type 1 Diabetes N/A
Active, not recruiting NCT05418699 - Real-life Data From Diabetic Patients on Closed-loop Pumps
Completed NCT04084171 - Safety of Artificial Pancreas Therapy in Preschoolers, Age 2-6 N/A
Recruiting NCT06144554 - Post Market Registry for the Omnipod 5 System in Children and Adults With Type 1 Diabetes
Recruiting NCT05153070 - Ciclosporin Followed by Low-dose IL-2 in Patients With Recently Diagnosed Type 1 Diabetes Phase 2
Recruiting NCT05379686 - Low-Dose Glucagon and Advanced Hybrid Closed-Loop System for Prevention of Exercise-Induced Hypoglycaemia in People With Type 1 Diabetes N/A
Completed NCT05281614 - Immune Effects of Vedolizumab With or Without Anti-TNF Pre-treatment in T1D Early Phase 1
Withdrawn NCT04259775 - Guided User-initiated Insulin Dose Enhancements (GUIDE) to Improve Outcomes for Youth With Type 1 Diabetes N/A
Active, not recruiting NCT01600924 - Study on the Assessment of Determinants of Muscle and Bone Strength Abnormalities in Diabetes
Completed NCT02750527 - Pediatric Population Screening for Type 1 Diabetes and Familial Hypercholesterolemia in Lower Saxony, Germany
Completed NCT02897557 - Insulet Artificial Pancreas Early Feasibility Study N/A
Completed NCT02855307 - Closed-loop Control of Glucose Levels (Artificial Pancreas) During Postprandial Exercise in Adults With Type 1 Diabetes Phase 2