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Cardiovascular protective properties of indapamide
1Servier Research and Development Limited, Fulmer, Slough, England.
The American Journal of Cardiology
|May 2, 1990
Summary
Indapamide effectively lowers blood pressure through diuretic and vascular actions. It offers cardiovascular protection by improving arterial compliance and reducing hypertrophy in hypertensive patients.
Area of Science:
- Cardiovascular Pharmacology
- Internal Medicine
Background:
- Indapamide is a long-standing hypertension treatment.
- Recent studies explore its cardiovascular effects in aging and hypertension.
Purpose of the Study:
- Investigate indapamide's mechanisms on cardiovascular changes.
- Evaluate its protective role in hypertension and aging.
Main Methods:
- Analysis of indapamide's effects on blood pressure, vascular reactivity, and peripheral resistance.
- Assessment of its impact on intracellular ions, sympathetic tone, and prostacyclin/thromboxane synthesis.
- Evaluation of free radical scavenging, anti-atherosclerotic, and arterial compliance effects.
Main Results:
- Indapamide reduces blood pressure via diuretic and vascular effects.
- It modulates intracellular calcium and phosphate, reduces sympathetic tone, and enhances prostacyclin synthesis while inhibiting thromboxane A2.
- Demonstrates free radical scavenging, improves arterial compliance, and reduces left ventricular hypertrophy.
Conclusions:
- Indapamide offers multifaceted cardiovascular protection beyond blood pressure reduction.
- Its mechanisms include vascular tone modulation, anti-inflammatory effects, and improved arterial compliance.
- Indapamide is a potential preferential agent for long-term cardiovascular protection in hypertensive patients.