Enhancing guideline-based asthma care processes through a multi-state, multi-center quality improvement program.

Area of Science:

• Quality Improvement in Healthcare
• Asthma Management
• Public Health Interventions

Background:

• Asthma affects millions, necessitating effective management strategies in community health settings.
• Quality improvement programs are crucial for enhancing clinical practice and patient outcomes.
• Existing asthma care guidelines require consistent implementation in diverse healthcare environments.

Purpose of the Study:

• To evaluate the effectiveness of the Enhancing Care for Patients with Asthma (ECPA) program.
• To assess the impact of ECPA on clinic-based asthma performance measures aligned with national guidelines.
• To determine the sustainability of improvements in asthma care quality post-program implementation.

Main Methods:

• A pretest-posttest quasi-experimental design was employed.
• Data were collected via retrospective chart review at three time points: baseline, program completion, and 6 months post-completion.
• Generalized linear mixed models were used to analyze changes in six key performance measures.

Main Results:

• The ECPA program significantly improved all six asthma performance measures from baseline to program completion.
• Key improvements included documentation of asthma severity, Asthma Control Test scores, pulmonary function testing, asthma education, asthma action plans, and controller medication use.
• These improvements were sustained at the 6-month follow-up, demonstrating long-term effectiveness.

Conclusions:

• The ECPA program demonstrated a favorable impact on evidence-based asthma quality measures.
• The collaborative quality improvement approach of ECPA proved effective in enhancing asthma care.
• ECPA serves as a potential model for broader replication to improve asthma management nationwide.