- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04988581
Prevention In Community Clinics From Diabetic Kidney Disease (PICK)
Effectiveness of Intensively Integrated Care of Microvascular Risk Factors to Prevent Diabetic Kidney Disease Incidences in Community Clinics in Xiamen, China: An Open-label Randomized Controlled Trial
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Most patients with diabetes, which has reached epidemic proportions in China, have multiple uncontrolled microvascular risk factors due to suboptimal care. Diabetic kidney disease events (DKD) is one of the most common microvascular complications and has been becoming the leading cause of end-stage renal disease (ESRD).
The overall objective of the proposed randomized trial is to test whether implementation of intensively integrated care of microvascular risk factors (glycated hemoglobin [HbA1C], urinary albumin-to-creatinine ratio [ACR], blood pressure [BP], estimated glomerular filtration rate [eGFR], uric acid [UA] and low-density lipoprotein cholesterol [LDL]) will improve and reduce diabetic kidney disease events (DKD morbidity and mortality) among patients with diabetes and additional microvascular risk factors compared to usual care in public primary care setting (community health service center) in Xiamen, China.
The Prevention In Community Clinics From Diabetic Kidney Disease (PICK) study is an open-label randomized controlled trial which will be conducted in one public primary care setting (Lianqian community health service center) in Xiamen, China. The proposed trial will recruit 1240 patients with diabetes and additional microvascular risk factors but without DKD at baseline. Approximately 620 participants will be randomly assigned to the intervention group and similar participants to the control group.
The intensively integrated care, which will provide a standardized, combined, multi-component intervention according to clinical guideline treatment for diabetes and comorbidities in a primary care setting, will be delivered by trained primary care physicians, health managers and diabetes specialists. Diabetic microvascular risk factors (glycated hemoglobin [HbA1C], urinary albumin-to-creatinine ratio [ACR], blood pressure [BP], estimated glomerular filtration rate [eGFR], uric acid [UA] and low-density lipoprotein cholesterol [LDL]) will be tested every 3 month for the intervention group and clinical treatment decisions based on the test results will be implemented accordingly when necessary. The intensively integrated care intervention will last for 36 months. HbA1C, ACR, BP, eGFR, UA, LDL, other variables and co-morbidities will be measured at baseline and follow-up visits every 3 month. Meanwhile management of the diabetic microvascular risk factors for the control group will be conducted as usual.
In Phase 1, the primary outcomes are mean reductions in HbA1C, ACR, BP, eGFR, UA and LDL levels over the 18-month intervention between intervention and control groups. Net change in HbA1C, ACR, BP, eGFR, UA and LDL levels will be simultaneously modeled using a scaled marginal model which allows estimation of a single overall intervention effect.
In Phase 2, the primary outcome is differences in DKD morbidity and mortality over the 36-month intervention between intervention and control groups.
The secondary outcomes are the cumulative incidence rates of albuminuria and renal impairment over 36-months of intervention.
The proposed trial is designed to provide 80% statistical power to detect a 4% reduction in the cumulative incidence of DKD at a 2-sided significance level of 0.05. An 90% follow-up rate is assumed and is taken into consideration in the power calculation.
This implementation research project has a high impact in public health, because it will generate urgently needed data on an effective, practical, and sustainable intervention program aimed at reducing DKD burden among diabetes patients in developing countries.
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Junfeng Zhang, M.D.
- Phone Number: +86-18150090789
- Email: 601456564@qq.com
Study Contact Backup
- Name: Changqin Liu, M.D.
- Phone Number: +86-592-2137610
- Email: liuchangqin@xmu.edu.cn
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Type 2 Diabetes patients
- Men or women aged 30-75 years who received primary care from the Lianqian clinics in Xiamen, China
- Patients with at least one microvascular risk factors (glycated hemoglobin [HbA1C], urinary albumin-to-creatinine ratio [ACR], blood pressure [BP], estimated glomerular filtration rate [eGFR], uric acid [UA] and low-density lipoprotein cholesterol [LDL]) .
Exclusion Criteria:
- Diabetic Kidney Disease
- Patients with heart failure, or receiving hemodialysis, or with contraindications to metformin or statin treatments
- Women who are pregnant or plan to become pregnant
- Patients who cannot be followed for 36 months
- Patients who are unwilling or unable to give informed consent
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Intensively Integrated Care of Microvascular Risk Factors
intensively integrated care of microvascular risk factors (glycated hemoglobin [HbA1C], urinary albumin-to-creatinine ratio [ACR], blood pressure [BP], estimated glomerular filtration rate [eGFR], uric acid [UA] and low-density lipoprotein cholesterol [LDL])
|
The intensively integrated care, which will provide a standardized, combined, multi-component intervention according to clinical guideline treatment for diabetes and comorbidities in a primary care setting, will be delivered by trained primary care physicians, health managers and diabetes specialists.
Diabetic microvascular risk factors (glycated hemoglobin [HbA1C], urinary albumin-to-creatinine ratio [ACR], blood pressure [BP], estimated glomerular filtration rate [eGFR], uric acid [UA] and low-density lipoprotein cholesterol [LDL]) will be tested every 3 month for the intervention group and clinical treatment decisions based on the test results will be implemented accordingly when necessary.
The intensively integrated care intervention will last for 36 months.
HbA1C, ACR, BP, eGFR, UA, LDL, other variables and co-morbidities will be measured at baseline and follow-up visits every 3 month.
|
No Intervention: Usual Care of Microvascular Risk Factors
Usual care among patients with diabetes
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Phase 1
Time Frame: 18 months
|
In Phase 1, the primary outcomes are mean changes in HbA1C, ACR, BP, eGFR, UA and LDL levels over the 18-month intervention between intervention and control groups.
|
18 months
|
Phase 2
Time Frame: 36 months
|
In Phase 2, the primary outcome is differences in DKD morbidity and mortality over the 36-month intervention between intervention and control groups.
|
36 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The secondary outcomes
Time Frame: 36 months
|
The secondary outcomes are the cumulative incidence rates of albuminuria and renal impairment over the 36-month individually over 36-months of intervention.
|
36 months
|
Collaborators and Investigators
Investigators
- Principal Investigator: Zhibin Li, Ph.D., The First Affiliated Hospital of Xiamen University
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- KYH2021-032
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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