Abstract
Objective: To describe the effects of a long-term intervention including 72% of Israeli diabetes patients, aimed at improving diabetes care in a primary care setting. Design: A retrospective periodic population-based cross-sectional study. Setting: Two health maintenance organizations (HMOs) in Israel-intervention and control. Participants: All diagnosed diabetes patients enrolled in both HMOs. Intervention: Multifaceted interventions directed toward primary care providers, including educational strategies, registries, clinical pathways, care quality indicators, computerized reminders and feedback. Main Outcome Measures: Performance in quality indicators, compared with an HMO that did not implement an intervention program. Results: The prevalence of diabetes increased from 20.2/1000 in 1995 to 63.7/1000 in 2007. Annual testing of hemoglobin A1c (HbA1c) rose from 22% in 1995 to 88% in 2007. The corresponding figures for low-density lipoprotein (LDL) were 23 and 89%, and for microalbumin 10 and 69%, respectively (P, 0.0001 for all comparisons). The proportion of HbA1c ≤7% increased from 10 to 53%, while HbA1c .9% decreased from 40 to 13% (P< 0.0001). Good control of LDL ≤100 mg/dl increased from 26 to 59% (P< 0.0001). In the comparison HMO, subtle increases in the performance of HbA1c (55.8-63.4%), LDL (59.7-67.0%) and microalbumin (55.1-67.6%) were noted between 2005 and 2007, respectively. HbA1c ≤7 and .9% remained stable (36 and 13%, respectively), while LDL ≤100 mg/dl rose from 38 to 44% in the control HMO. Conclusion: A community-oriented program for diabetes care led to improvements in performance of tests, as well as control of HbA1c and LDL among 72% of diabetes patients in Israel.
Original language | English |
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Article number | mzr051 |
Pages (from-to) | 674-681 |
Number of pages | 8 |
Journal | International Journal for Quality in Health Care |
Volume | 23 |
Issue number | 6 |
DOIs | |
State | Published - 1 Dec 2011 |
Keywords
- Diabetes
- Multifaceted intervention
- Primary care
- Quality indicators
- Quality of care
ASJC Scopus subject areas
- Health Policy
- Public Health, Environmental and Occupational Health