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Cilnidipine Tablets

Medical uses

Cilavas (cilnidipine) decreases blood pressure and is used to treat hypertension and its comorbidities. Due to its blocking action at the N-type and L-type calcium channel, cilnidipine dilates both arterioles and venules, reducing the pressure in the capillary bed. Cilnidipine is vasoselective and has a weak direct dromotropic effect, a strong vasodepressor effect, and an arrhythmia-inhibiting effect. Blood pressure control with cilnidipine treatment in Japanese post-stroke hypertensive patients [The CA-ATTEND study] - the results of a large-scale prospective post-marketing surveillance study of post-stroke hypertensive patients (n = 2667, male 60.4%, 69.0 ± 10.9 years) treated with cilnidipine indicate that ilnidipine was effective in treating uncontrolled blood pressure and was well tolerated in post-stroke hypertensive patients. The Ambulatory Blood Pressure Control and Home Blood Pressure (Morning and Evening) Lowering By N-Channel Blocker Cilnidipine (ACHIEVE-ONE) trial is a large-scale (n=2319) clinical study on blood pressure (BP) and pulse rate (PR) in the real world with use of cilnidipine - this study revealed that Cilnidipine significantly reduced BP and PR in hypertensive patients at the clinic and at home, especially with higher BP and PR in the morning

Side effects

The side effects could be severe diziness, fast heartbeat, and swelling of face, lips, tongue, eyelids, hands and feet. Lesser side effects include stomach pain, diarrhea and hypotension.

Peripheral edema, a common side effect from the use of amlodipine, was reduced when patients were shifted to cilnidipine.

Clinical benefits

Cilnidipine has enhanced lipophilicity, leading to prolonged anti-hypertensive effects, correlated with occupancy of the binding site. In a 24-hour clinical assessment, once-daily administration of cilnidipine reduced blood pressure. The inhibitory effect on the N HYPERLINK "" HYPERLINK "" HYPERLINK ""-type Ca HYPERLINK "" HYPERLINK "" HYPERLINK ""2+ channel may bestow an additional clinical advantage for the treatment of hypertension, such as suppression of reflex tachycardia.

As catecholamines induce platelet activation