Related Experiment Videos
Treatment patterns for heart failure in a primary care environment
1College of Pharmacy, Midwestern University, Downers Grove, IL, USA.
The American Journal of Managed Care
|October 4, 1997
Summary
Physicians in community primary care settings underutilized recommended congestive heart failure (CHF) medications like ACE inhibitors. Conversely, drugs with unclear benefits or potential harm were overused in CHF patients, indicating a need for intervention.
Area of Science:
- Cardiology
- Pharmacology
- Primary Care Medicine
Background:
- Limited data exists on congestive heart failure (CHF) pharmacotherapy in nonacademic outpatient settings.
- Assessing treatment patterns against clinical guidelines is crucial for improving patient outcomes.
Purpose of the Study:
- To evaluate CHF pharmacotherapeutic patterns in a nonacademic primary care setting.
- To compare current prescribing practices with evidence-based clinical trial data and treatment guidelines.
Main Methods:
- Retrospective analysis of an 18-month integrated clinical diagnoses and prescription database.
- Identification of adult CHF patients (ICD-9-CM codes) in a community healthcare center.
- Assessment of prescribed medications, including those with known benefit, detriment, or unproven benefit.
Main Results:
- Of 148 CHF patients, only 41% received ACE inhibitors, 34% digoxin, and 12% diuretics.
- The combination of ACE inhibitor, digoxin, and diuretic was prescribed in only 5% of patients.
- Warfarin was prescribed in 66% of patients, and inhaled beta-agonists in 20%.
Conclusions:
- Recommended CHF therapies are generally underutilized in this nonacademic primary care cohort.
- Medications with unclear benefits or potential harm appear overutilized, suggesting a need for further analysis and intervention.
- Findings highlight potential gaps in guideline adherence for CHF management in community settings.