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Verelan PM (Verapamil Hydrochloride) - Summary

 
 



VERELAN PM SUMMARY

Verelan® PM capsules
(verapamil hydrochloride)
extended-release capsules controlled-onset

Verelan® PM (verapamil hydrochloride) is a calcium ion influx inhibitor (slow channel blocker or calcium ion antagonist). Verelan® PM is available for oral administration as a 100 mg hard gelatin capsule (white opaque cap/amethyst body), a 200 mg hard gelatin capsule (amethyst opaque cap/amethyst body), and as a 300 mg hard gelatin capsule (lavender opaque cap/amethyst body). Verapamil is administered as a racemic mixture of the R and S enantiomers.

Verelan® PM is indicated for the management of essential hypertension.


See all Verelan PM indications & dosage >>

NEWS HIGHLIGHTS

Published Studies Related to Verelan PM (Verapamil)

Identifying iatrogenic depression using confirmatory factor analysis of the Center for Epidemiologic Studies Depression Scale in patients prescribed a verapamil-sustained-release-led or atenolol-led hypertension treatment strategy. [2011.11.29]
BACKGROUND: beta-blockers and calcium channel blockers are highly effective medications indicated for treatment and prevention of hypertension. However, the literature regarding the potential depressive effects of beta-blockers and calcium channel blockers is equivocal regarding whether one or both are associated with depression. OBJECTIVES: To determine whether self-reported depressive symptoms of older persons with hypertension and coronary artery disease and who were randomly assigned to a verapamil-sustained-release-led (Ve-led) or atenolol-led (At-led) hypertension treatment strategy were similar using confirmatory factor analytical models of the Center for Epidemiologic Studies Depression Scale (CES-D)... CONCLUSIONS: The domains indicating less happiness and more depressive symptoms were most likely to be unfavorably impacted by the At-led treatment strategy. Given a choice between these equally effective high blood pressure treatment strategies, it may be prudent to use the Ve-led strategy. This is especially true if the risk of the occurrence of a mood-related side effect of the beta-blocker outweighs its other benefits in comparison. Copyright (c) 2011 Elsevier Inc. All rights reserved.

Nonlinear pharmacokinetics of oral quinidine and verapamil in healthy subjects: a clinical microdosing study. [2011.08]
Microdosing studies are effective in enabling the early identification of the pharmacokinetic properties of compounds administered to humans. However, the nonlinearity of the pharmacokinetics between microdose and therapeutic dose, attributable to the saturation of metabolic enzymes and transporters, is a major concern.

Trandolapril, but not verapamil nor their association, restores the physiological renal hemodynamic response to adrenergic activation in essential hypertension. [2011.06]
The purpose of this study was to evaluate the effects of antihypertensive drugs on renal hemodynamics in hypertensive patients during an adrenergic activation by mental stress (MS), which induces renal vasoconstriction in healthy subjects. Renal hemodynamics was assessed twice in 30 middle-aged essential hypertensive patients (57+/-6 years)-after 15 days of pharmacological wash-out and after 15 days of treatment with Trandolapril (T, 4 mg, n=10), Verapamil (V, 240 mg, n=10), or both (T 2 mg+V 180 mg, n=10)...

The relative efficacy of adenosine versus verapamil for the treatment of stable paroxysmal supraventricular tachycardia in adults: a meta-analysis. [2011.06]
OBJECTIVE: Verapamil and adenosine are the most common agents used to treat paroxysmal supraventricular tachycardia (PSVT). We performed a systematic review and meta-analysis to determine the relative effectiveness of these drugs and to examine their respective adverse effect profiles... CONCLUSION: Adenosine and verapamil have similar efficacy in treating PSVT. Adenosine has a higher rate of minor adverse effects, and of overall adverse effects, whereas verapamil has a higher rate of causing hypotension. A decision between the two agents should be made on a case-by-case basis and ideally involve informed discussion with the patient where appropriate.

A combined accelerator mass spectrometry-positron emission tomography human microdose study with 14C- and 11C-labelled verapamil. [2011.02.01]
BACKGROUND AND OBJECTIVE: In microdose studies, the pharmacokinetic profile of a drug in blood after administration of a dose up to 100 mug is measured with sensitive analytical techniques, such as accelerator mass spectrometry (AMS)... Conclusion: Combining AMS and PET microdosing allows long-term pharmacokinetic data along with information on drug tissue distribution to be acquired in the same subjects thus making it a promising approach to maximize data output from a single clinical study.

more studies >>

Clinical Trials Related to Verelan PM (Verapamil)

Food Study of Verapamil HCl Extended-Release Capsules 300 mg and Verelan® PM Extended-Release Capsules 300 mg [Completed]
The objective for this study was to investigate the bioequivalence of Mylan's verapamil HCl extended-release 300 mg capsules to Schwarz's Verelan® PM extended-release 300 mg capsules following a single, oral 300 mg (1 x 300 mg) dose administration under fed conditions.

Fasting Study of Verapamil HCl Extended-Release Capsules 300 mg and Verelan® PM Extended-Release Capsules 300 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan's verapamil HCl extended-release 300 mg capsules to Schwarz's Verelan® PM extended-release 300 mg capsules following evening administration of a single, oral 300 mg (1 x 300 mg) dose under fasting conditions.

Fasting Study of Verapamil HCl Extended-Release Capsules 300 mg to Verelan® PM Extended-Release Capsules 300 mg [Completed]
The objective for this study was to investigate the bioequivalence of Mylan's verapamil HCl extended-release 300 mg capsules to Schwarz's Verelan® PM extended-release 300 mg capsules following evening administration of a single, oral 300 mg (1 x 300 mg) dose administration under fasting conditions.

Fasting Applesauce Study of Verapamil HCl Extended-Release Capsules 300 mg and Verelan® PM Extended-Release Capsules 300 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan's verapamil HCl extended-release 300 mg capsules to Schwarz's Verelan® PM extended-release 300 mg capsules following by a single, oral 300 mg (1 x 300 mg) dose administration sprinkled on one tablespoon of applesauce under fasting conditions.

Study Investigating the Pharmacokinetic Interaction Between INX-08189 and Verapamil HCL ER in Healthy Volunteers [Recruiting]
The purpose of this study is to evaluate the potential for a pharmacokinetic (PK) drug-drug interaction between INX-08189 and extended release verapamil hydrochloride (verapamil HCL ER).

more trials >>


Page last updated: 2011-12-09

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