Patient experiences after implementing lean primary care redesigns.

Area of Science:

• Healthcare Management
• Process Improvement
• Patient Experience

Background:

• Primary care settings often face challenges in optimizing patient satisfaction and care timeliness.
• Lean methodologies offer a framework for process improvement in healthcare, but their impact on patient experience in primary care requires further investigation.

Purpose of the Study:

• To evaluate the impact of Lean primary care redesigns on patient satisfaction and the timeliness of care received.
• To assess the effectiveness of specific Lean interventions in improving patient outcomes within an ambulatory care system.

Main Methods:

• A non-randomized, stepped-wedge study design was employed across 46 primary care departments.
• Longitudinal data from patient surveys and electronic health records (EHR) were analyzed from January 2011 to December 2016.
• Segmented regression with interrupted time series analysis was used to examine the effects of Lean implementation.

Main Results:

• Patient satisfaction increased significantly: 44.8% for adequacy of time with providers, 71.6% for provider listening, and 55.4% for staff helpfulness.
• Average time from appointment request to visit decreased by 2% per month post-implementation.
• Average patient wait times on the day of the visit decreased by 1.2% per month.

Conclusions:

• Lean redesigns in primary care demonstrably improved key aspects of patient experience and care timeliness.
• These findings suggest that Lean principles can effectively enhance clinical operations and patient value in ambulatory settings.
• Further research into patient-centered outcomes following Lean implementation is warranted.