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Status unknownNCT02225691Updated Nov 20, 2014

Effect of Paired Testing to Poorly Controlled Chinese Diabetes on Glycemic Control and Self Care

An interventional study of Paired testing of blood glucose Accu-Chek® in Diabetes Mellitus, Type 2 and Diabetes Mellitus, Type 1, sponsored by Shanghai 6th People's Hospital. Status unknown at 1 site in China. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2014-11-20.

Sponsored by Shanghai 6th People's Hospital · Not applicable, Interventional, and Supportive care

The sponsor has not verified this record recently (last verified Nov 2014), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
400
Allocation
Randomized
Ages
18 Years to 80 Years
Sex
All
01

Study summary

This study aims is to evaluate the effect of introducing paired testing on actual testing frequency, glycemic control, psychosocial and behavioural aspects of poorly controlled diabetes patients in China.

Read the detailed description

Self monitoring of blood glucose (SMBG) in insulin treated type 1 and type 2 diabetics has consistently been demonstrated to confer benefits, and is considered an essential part in the management of diabetes. In China, utilization of SMBG among diabetes patients is low. Even among those who perform SMBG regularly, the daily testing frequency falls short of those recommended in international and national clinical guidelines. There is thus a need to create the awareness of the benefits of SMBG and at the same time establish a SMBG regimen that is deemed practically feasible and cost effective for diabetes patients.

Paired testing entails the act of measuring glucose level before and after an event that may impact the glucose level in a patient, e.g. meals, exercise, medication adjustment, and thereafter responding to any abnormal glucose levels/patterns by modifying lifestyle and/or medication.

This study aims is to evaluate the effect of introducing paired testing on actual testing frequency, glycemic control, psychosocial and behavioral aspects of poorly controlled diabetes patients in China.

02

Conditions studied

  • Diabetes Mellitus, Type 2
  • Diabetes Mellitus, Type 1

Keywords

  • type 1 diabetes
  • type 2 diabetes
  • paired testing
03

In context

Diabetes Mellitus

10,925 studies on the registry are indexed under Diabetes Mellitus; 1,319 are open to participants now.

This study's planned enrollment of 400 is above the median of 80 across 8,367 interventional studies indexed under Diabetes Mellitus.

Browse Diabetes Mellitus studies →

Lead sponsor

Shanghai 6th People's Hospital is the lead sponsor of 69 studies on the registry; 40 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Diagnosed with diabetes mellitus
  • HbA1c ≥ 8% measured within the a month prior to enrolment
  • Have not been performing SMBG on a regular (daily) basis within the 3 months prior to enrolment
  • Willing and able to use Accu-Chek® Active blood glucose meter to perform daily SMBG
  • Willing and able to complete participant questionnaires
  • Willing and able to visit the physician at month 3 and month 6
  • Provide informed consent prior to enrolling in the study

Exclusion criteria

Exclusion Criteria:

  • Any retinopathy that required photocoagulation or retinal surgery in the 6 months prior to enrolment or that may require photocoagulation or retinal surgery during the study
  • Any clinically significant condition that required hospitalization in the last 2 months prior to enrolment or that may require hospitalization (e.g. elective surgery) during the study
  • Any clinically significant psychosis or cognitive impairment
  • Unlikelihood to comply or complete the study
  • Women who are pregnant, lactating or planning to become pregnant during the study period
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
400 participants (estimated)

Study arms

  • Experimental
    paired testing of blood glucose

    Patient will be randomly assigned to one of 2 arms, namely (i) paired testing (PT) arm; and (ii) control (CL) arm. Paired testing arm will undergo paired testing of blood glucose.

    Device: Paired testing of blood glucose Accu-Chek®

  • No intervention
    control arm

    Non-insulin patients will be randomly assigned to one of 2 arms, namely (i) paired testing (PT) arm; and (ii) control (CL) arm. Patients in the control arms will not undergo paired testing and will be managed as before.

Interventions

  • DevicePaired testing of blood glucose Accu-Chek®

    Patients in the paired testing arms will undergo training on paired testing with Accu-Chek® Active blood glucose meters. The paired testing training would include (1) how and when (testing regimen) to perform paired testing, and (2) how to respond to paired testing readings via lifestyle modifications, self-adjustment of insulin dose and additional testing, if applicable. Please refer to Annex A for further details of the training.

    Also known as: Accu-Chek® Active blood glucose meters

06

What researchers measure

Primary outcomes

  1. Baseline change in HbA1c at month 3 and 6 between paired testing and control arms for each of the 3 patient segments.

    Time frame: 6 months

Secondary outcomes

  1. Proportion of patients who achieve good glycemic control (HbA1c≤7%)

    Time frame: 6 months

Other outcomes

  1. Baseline change in quality of life score (based on Chinese Normal Audit of Diabetes-Dependent Quality of Life Questionnaire)

    Time frame: 6 months

  2. Baseline change in self-care scores (based on Diabetes Self-Efficacy Scale Questionnaire)

    Time frame: 6 months

07

Study locations

1 site
  • Weiping Jia
    Shanghai, 200233, China
    • Weiping Jia, MD,PHD · Contact · wpjia@sjtu.edu.cn · +8602164369181
    • Weiping Jia, MD,PHD · Principal investigator
08

References and documents

Publications

  • Shen Y, Zhu W, Lu L, Lu F, Kan K, Bao Y, Zhou J, Jia W. Contribution of structured self-monitoring of blood glucose to self-efficacy in poorly controlled diabetes patients in China. Diabetes Metab Res Rev. 2019 Jan;35(1):e3067. doi: 10.1002/dmrr.3067. Epub 2018 Sep 24. PubMed 30144264 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 20, 2014, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02225691
Lead sponsor
Shanghai 6th People's Hospital
Responsible party
Weiping Jia (The director of the endocrinology and metabolism department of the Shanghai 6th People's Hospital, Shanghai 6th People's Hospital) — Principal investigator
First posted
Aug 26, 2014
Start date
Dec 2014
Primary completion
Sep 2015 (estimated)
Completion
Mar 2016 (estimated)
Last update
Nov 20, 2014

Study contacts

Weiping Jia, MD,PHD
Contact
wpjia@sjtu.edu.cn
+8602164369181
Weiping Jia, MD, PHD
principal investigator · Shanghai 6th People's Hospital

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Nov 2014. You cannot join it, but the record below documents what was studied.

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