Overview

This trial is active, not recruiting.

Condition diabetes
Treatment health disparities collaborative
Phase phase 3
Sponsor University of Chicago
Collaborator Agency for Healthcare Research and Quality (AHRQ)
Start date June 2000
End date August 2006
Trial size 2720 participants
Trial identifier NCT00359996, 9886 (AHRQ R01 HS10479)

Summary

The purpose of this study is to determine whether a quality improvement intervention including rapid quality improvement, a chronic care model, and best practices improves diabetes care in community health centers and whether more intensive interventions enhance care further.

United States No locations recruiting
Other Countries No locations recruiting

Study Design

Allocation randomized
Endpoint classification efficacy study
Intervention model parallel assignment
Masking open label
Primary purpose treatment

Primary Outcomes

Measure
hemoglobin A1c
time frame:
LDL cholesterol
time frame:
blood pressure
time frame:
hemoglobin A1c measurement
time frame:
2 or more A1c measurements more than 3 months apart
time frame:
lipid assessment
time frame:
urine microalbumin assessment
time frame:
ACE inhibitor
time frame:
Aspirin
time frame:
Dental referral
time frame:
Eye exam or referral
time frame:
Foot exam or referral
time frame:
Influenza vaccination
time frame:
Home glucose monitoring prescribed
time frame:
Dietary counseling or referral
time frame:
Exercise counseling
time frame:
Diabetes education
time frame:
All processes and outcomes at baseline, 2 years, and 4 years
time frame:

Eligibility Criteria

Male or female participants from 18 years up to 75 years old.

Inclusion Criteria: - patients with diabetes age 18-75 years Exclusion Criteria: Pregnant women -

Additional Information

Official title Improving Diabetes Care Collaboratively in the Community
Principal investigator Marshall H Chin, MD, MPH
Description In 1998 the Health Resources and Services Administration's Bureau of Primary Health Care began the Health Disparities Collaborative (HDC) to improve chronic disease management in community health centers (HC) nationwide. The HDC incorporates rapid quality improvement (QI), a chronic care model, and best practices. This study determines if the HDC improves diabetes care and whether more intensive interventions with additional learning sessions for health centers, provider training in behavioral change, and patient empowerment materials enhance care further.
Trial information was received from ClinicalTrials.gov and was last updated in August 2007.
Information provided to ClinicalTrials.gov by University of Chicago.