Cardiovascular Management with Lisinopril

Introduction to Lisinopril

• The European Heart Society recommends a target dose of 20-35 mg daily for hypertension and heart failure with lisinopril 1

Dosage and Administration

• The American College of Cardiology suggests starting dose of 10 mg once daily, with a range of 20-40 mg/day for most patients, and lower doses for patients with renal impairment, heart failure, elderly patients, or those receiving diuretics 1

Efficacy and Benefits

• Lisinopril provides substantial benefits for patients with heart failure, including reducing signs and symptoms of systolic heart failure, improving cardiac function indices, and increasing cardiac output while decreasing pulmonary capillary wedge pressure 1
• The European Society of Cardiology notes that high doses of lisinopril (32.5-35mg daily) demonstrate significant advantages over low doses (2.5-5mg daily) in the ATLAS study, including 24% fewer hospitalizations for heart failure and 12% lower risk of death or hospitalization for any reason 1

Renoprotection

• The American Diabetes Association acknowledges that lisinopril preserves renal function in hypertensive patients with diabetes and early or overt nephropathy, and provides renoprotective effects in normotensive patients with insulin-dependent diabetes and microalbuminuria (EUCLID trial) 1

Safety and Monitoring

• The European Journal of Heart Failure recommends monitoring blood chemistry (urea, creatinine, potassium) and blood pressure after initiation of lisinopril, and using it with caution in patients with significant renal dysfunction, hyperkalemia, or symptomatic/severe asymptomatic hypotension 2
• The American Heart Association suggests considering dose adjustment if creatinine increases by more than 50% above baseline or to > 3 mg/dl 2

Comparison with Other Agents

• The Journal of the American College of Cardiology notes that lisinopril is less effective than thiazide diuretics in preventing stroke and heart failure in the ALLHAT trial 3, 4
• The European Journal of Heart Failure reports that lisinopril is associated with a common side effect of cough, typical of ACE inhibitors 2

Side Effects and Interactions

• The European Journal of Heart Failure warns of the potential for worsening renal function and hyperkalemia with lisinopril, requiring monitoring 2