Lisinopril efficacy and safety
Pro Research Analysisby 
Searched over 200M research papers
Lisinopril Efficacy in Hypertension and Heart Failure
Lisinopril is widely recognized for its effectiveness in treating mild to moderate essential hypertension. Large-scale studies have shown that lisinopril can help most patients achieve target blood pressure, with response rates as high as 87% in some populations. Many patients respond well to a starting dose of 10 mg/day, with dose adjustments as needed for optimal control 12. In elderly patients, once-daily lisinopril also provides effective 24-hour blood pressure control, with most requiring 20–40 mg daily . When combined with hydrochlorothiazide, lisinopril further improves blood pressure control, with control rates reaching up to 97% after 8 weeks and 78% of patients achieving target diastolic pressure after 3 months 510.
In patients with congestive heart failure, lisinopril has demonstrated significant improvements in clinical parameters, including increased left ventricular ejection fraction and exercise duration, compared to placebo. These benefits are observed even when patients are already receiving digoxin and diuretics .
Lisinopril Efficacy in Other Conditions
Lisinopril has also shown efficacy in reducing proteinuria and preserving kidney function in children with mild IgA nephropathy, with over 80% achieving the desired reduction in proteinuria during a two-year treatment period . Additionally, lisinopril has been found to be effective as a prophylactic treatment for migraine, reducing both the frequency and severity of migraine episodes more than propranolol in a comparative study .
Safety and Tolerability of Lisinopril
Lisinopril is generally well tolerated across different patient groups. The most common adverse effects reported are cough, dizziness, headache, asthenia (weakness), and nausea. Cough is the most frequent side effect, occurring in about 4–6% of patients, but other class effects of ACE inhibitors are rare 15710. In large studies, about 8% of patients discontinued lisinopril due to adverse effects, with most side effects being mild to moderate in intensity 17. In elderly patients, no major side effects were observed, and lisinopril was considered safe as a starting therapy .
When used in combination with hydrochlorothiazide, the fixed-dose regimen remains well tolerated, with a low withdrawal rate due to adverse events (about 2%) . Laboratory abnormalities are generally minor and seldom require discontinuation of therapy .
Dosing Considerations
Twice-daily dosing of lisinopril may provide greater reductions in systolic blood pressure compared to once-daily dosing, even when the total daily dose is the same. This suggests that dosing frequency can be adjusted for patients who need additional blood pressure control .
Conclusion
Lisinopril is an effective and generally safe medication for managing hypertension, heart failure, and certain kidney and neurological conditions. It is well tolerated by most patients, with manageable side effects. Combination therapy with hydrochlorothiazide further enhances its efficacy in blood pressure control. Lisinopril remains a reliable choice for a wide range of patients requiring antihypertensive or heart failure therapy 1234+6 MORE.
Sources and full results
Most relevant research papers on this topic
Lisinopril in the treatment of hypertension: a Canadian postmarketing surveillance study.
Lisinopril is a safe and well-tolerated treatment for mild to moderate essential hypertension, with rare class effects except for cough.
Evaluation of the efficacy and safety of domestic compound lisinopril in treatment of primary hypertension
Compound lisinopril is an effective and safe treatment for mild to moderate primary hypertension, with a total efficacy of 81.132% after 8 weeks of treatment.
Placebo‐Controlled Study of Lisinopril in Congestive Heart Failure: A Multicentre Study
Lisinopril in doses of 2.5-20 mg/day is well-tolerated and effective in patients with heart failure receiving digitalis and diuretics, improving clinical parameters and increasing exercise duration.
Efficacy and safety of the fixed combination of lisinopril plus hydrochlorothiazide in treatment of patients with mild to moderate essential hypertension: a multicenter, observational study
The fixed combination of lisinopril plus hydrochlorothiazide is effective and safe in treating grade 1-2 essential hypertension.
DOI