Plendil

Hypertensive disease, previous failed monotherapy

Treatment

1 FDA approval

20 Active Studies for Plendil

What is Plendil

Felodipine

The Generic name of this drug

Treatment Summary

Felodipine is a medication used to lower blood pressure. It works by blocking calcium channels in the blood vessels, which helps to relax the blood vessels and reduce blood pressure. Felodipine is more powerful than other calcium channel blockers and it has some additional effects, such as binding to a number of proteins and mineralcorticoid receptor. It is used to treat mild to moderate essential hypertension.

Plendil

is the brand name

image of different drug pills on a surface

Plendil Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Plendil

Felodipine

1991

128

Approved as Treatment by the FDA

Felodipine, also known as Plendil, is approved by the FDA for 1 uses including Hypertensive disease .

Hypertensive disease

Helps manage High Blood Pressure (Hypertension)

Effectiveness

How Plendil Affects Patients

Felodipine is a type of calcium channel blocker, a medicine used to reduce blood pressure. Felodipine targets multiple components in the body, including L-type calcium channels, T-type calcium channels, calmodulin, mineralcorticoid receptors, and troponin C. It also binds to inactive calcium channels to keep them from activating, making it more effective in artery smooth muscle cells. At regular doses, felodipine does not affect cardiac and conduction cells in the body.

How Plendil works in the body

Felodipine relaxes the muscles of your blood vessels, allowing them to widen, or dilate. This lowers your blood pressure and helps treat essential hypertension. It works by blocking calcium from entering the cells of your blood vessels. Calcium is needed for muscles to contract and by blocking it, felodipine causes the muscles to relax and the vessels to widen.

When to interrupt dosage

The measure of Plendil is subject to the diagnosed condition. The quantity of dosage likewise varies as per the technique of delivery listed in the table below.

Condition

Dosage

Administration

Hypertensive disease

2.5 mg, , 10.0 mg, 5.0 mg

, Oral, Tablet, extended release, Tablet, extended release - Oral, Tablet, film coated, extended release, Tablet, film coated, extended release - Oral, Tablet, film coated, Tablet, film coated - Oral, Tablet - Oral, Tablet

previous failed monotherapy

2.5 mg, , 10.0 mg, 5.0 mg

, Oral, Tablet, extended release, Tablet, extended release - Oral, Tablet, film coated, extended release, Tablet, film coated, extended release - Oral, Tablet, film coated, Tablet, film coated - Oral, Tablet - Oral, Tablet

Warnings

There are 20 known major drug interactions with Plendil.

Common Plendil Drug Interactions

Drug Name

Risk Level

Description

(R)-warfarin

Major

The metabolism of (R)-warfarin can be decreased when combined with Felodipine.

(S)-Warfarin

Major

The metabolism of (S)-Warfarin can be decreased when combined with Felodipine.

Acenocoumarol

Major

The metabolism of Acenocoumarol can be decreased when combined with Felodipine.

Almotriptan

Major

The metabolism of Almotriptan can be decreased when combined with Felodipine.

Amifostine

Major

Felodipine may increase the hypotensive activities of Amifostine.

Plendil Toxicity & Overdose Risk

Signs of an overdose of this drug may include wide blood vessel dilation, low blood pressure, and a slow heartbeat. The lowest toxic dose in rats has been found to be 1050mg/kg.

image of a doctor in a lab doing drug, clinical research

Plendil Novel Uses: Which Conditions Have a Clinical Trial Featuring Plendil?

18 active research projects are examining the potential of Plendil to be utilized as a treatment option for patients who have failed to respond to previous monotherapy.

Condition

Clinical Trials

Trial Phases

previous failed monotherapy

0 Actively Recruiting

Hypertensive disease

27 Actively Recruiting

Not Applicable, Phase 1, Phase 2, Phase 3

Plendil Reviews: What are patients saying about Plendil?

5

Patient Review

12/1/2010

Plendil for High Blood Pressure

I had been on 5mg zestril for months when my BP shot up to 160/80. My doctor added 5mg plendil, which did reduce my BP to 116/74. However, the side effect of plendil was palpitations with a racing heart at 140BPM. I had to be rushed to emergency room.

5

Patient Review

10/20/2011

Plendil for High Blood Pressure

Felodipine has been a godsend for me. After years of struggling with high blood pressure and trying out different medications, this one finally does the trick with no nasty side effects. I highly recommend it!

5

Patient Review

4/8/2011

Plendil for High Blood Pressure

Plendil has been a godsend for me. I've been taking it for over 10 years with no ill effects that I know of.

5

Patient Review

6/28/2008

Plendil for High Blood Pressure

5

Patient Review

9/24/2008

Plendil for High Blood Pressure

5

Patient Review

1/16/2009

Plendil for High Blood Pressure

Plendil was dropped by AstraZenica in October. Plendil is no longer supported by that drug company, so I can't get it anymore.

5

Patient Review

11/10/2008

Plendil for High Blood Pressure

This treatment is always effective and I've never had a problem with it.

4.3

Patient Review

2/28/2020

Plendil for High Blood Pressure

The Plendil did not have the desired effect of lowering my blood pressure. In fact, it made my legs and ankles swell painfully. Additionally, I found that my knees started to hurt more and it was difficult to walk or stand for long periods of time.

4.3

Patient Review

5/8/2012

Plendil for High Blood Pressure

This medication has been great in managing my blood pressure. I originally started taking it after an accident where I hit my head.

4.3

Patient Review

9/25/2009

Plendil for High Blood Pressure

I had a slight headache when I first started taking this medication, but it quickly went away and has not returned since.

3.3

Patient Review

5/28/2009

Plendil for High Blood Pressure

I was prescribed this in addition to my Diovan RX for my blood pressure. Unfortunately, not only did it not lower my BP at all, but it also caused an intense headache within an hour of taking it. I gave it a fair chance by sticking it out for three weeks, but there was no improvement.

3.3

Patient Review

3/7/2010

Plendil for High Blood Pressure

The pain relief I experienced from this medication was unfortunately not worth the other issues I had to deal with. These included severe upper arm and shoulder pain, as well as upper right quadrant pain that wrapped around to my kidney area. After stopping the medication for two days, though, all of my pain subsided.

3.3

Patient Review

9/23/2008

Plendil for High Blood Pressure

3.3

Patient Review

5/21/2009

Plendil for High Blood Pressure

I've been on this medication for seven years and it works great! My blood pressure is always perfect.

2.3

Patient Review

5/14/2009

Plendil for High Blood Pressure

I have used this product for many years and it has always been effective.

1

Patient Review

9/2/2019

Plendil for High Blood Pressure

Recently started taking this medication and have already experienced some negative side-effects, like headaches. That said, my chest pain has vanished and blood pressure has returned to normal. Here's hoping the headaches go away soon.
image of drug pills surrounding a glass of water symbolizing drug consumption

Patient Q&A Section about plendil

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Is Plendil discontinued?

"is the most recent update to this information. The Plendil brand name has been discontinued in the U.S., however, if generic versions of this product have been approved by the FDA, there may be generic equivalents available."

Answered by AI

What is the best time to take Plendil?

"To treat stable angina, the usual starting dose of Plendil ER is 5 mg taken once a day in the morning. If needed, your doctor may increase the dose to 10 mg once a day."

Answered by AI

What are the side effects of Plendil?

"You may experience some side effects such as dizziness, lightheadedness, headaches, flushing, or stomach upset as your body adjusts to the medication. However, these side effects should disappear after a few days."

Answered by AI

What is Plendil used for?

"Felodipine is a calcium channel blocker that is used to treat high blood pressure by relaxing and widening blood vessels so that blood can flow more easily."

Answered by AI

Clinical Trials for Plendil

Image of Miles Square Health Center Chicago in Chicago, United States.

Food is Medicine for High Blood Pressure and Obesity

Any Age
All Sexes
Chicago, IL

The goal of this clinical trial is to treat both hypertension and obesity in adults using a food is medicine framework. Participants will be randomized 1:1 to FIM+DASH or usual-care control. The 24-week trial includes a 12-week FIM+DASH intervention followed by a 12-week maintenance period and leverages existing partnerships with community-based organizations for home food delivery and culinary skill-skill building. The main questions it aims to answer are: (1) What is the effect of FIM+DASH vs. usual care control on blood pressure? (2) What is the effect of FIM+DASH vs. usual care control on DASH diet adherence (diet quality), body weight, and waist circumference? (3) How to identify factors associated with the sustainability and scalability of FIM+DASH in real-world settings?

Phase 2
Waitlist Available

Miles Square Health Center Chicago (+3 Sites)

Image of U Health in Miami, United States.

Cuffless PPG Monitor for High Blood Pressure

18+
All Sexes
Miami, FL

This study aims to validate the accuracy and reliability of blood pressure (BP) estimates obtained over 24 hours using a PPG-based chest-patch device compared to the gold standard ambulatory blood pressure monitoring (ABPM) method using an upper arm cuff-based oscillometric BP device, in both hypertensive and normotensive individuals referred by their provider to undergo a 24-hours ABPM for clinical indication. The Awake/Asleep test, which is the primary test recommended for automated wearable cuffless BP devices that are cuff-calibrated (based on the 2023 European Society of Hypertension (ESH) recommendations for the validation of cuffless blood pressure measuring devices), will be conducted in this study. The secondary aim of the study is to assess the feasibility and convenience of the PPG-based device.

Waitlist Available
Has No Placebo

U Health (+1 Sites)

Ziad Zoghby, M.D., M.B.A.

Biobeat Technologies Ltd.

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Image of Wayne Health Mobile Units in Detroit, United States.

Text Message Reminders for High Blood Pressure

18+
All Sexes
Detroit, MI

This project is part of the ACHIEVE GREATER (Addressing Cardiometabolic Health In Populations Through Early PreVEntion in the GREAT LakEs Region) Center (IRB# 100221MP2A), the purpose of which is to improve cardiometabolic health in two uniquely comparable cities: Detroit, Michigan, and Cleveland, Ohio. The ACHIEVE GREATER Center involves separate but related projects that aim to improve cardiometabolic health outcomes through better risk factor control for three chronic conditions that are of tremendous public health importance, (hypertension (HTN), heart failure, and coronary heart disease), all of which contribute significantly to premature death in Detroit and Cleveland. The present study is the prospective observational cohort component of ACHIEVE P1- EPI (Project 1) of the ACHIEVE GREATER Center and serves to characterize the population of patients with blood pressure (BP) levels above normal attending The Wayne Health Mobile Health Unit (MHU) events to better understand key factors (e.g., social determinants of health) that convey information about baseline BP levels and related clinical outcomes (e.g., follow-up clinic visits, BP control, and cardiovascular events).

Recruiting
Has No Placebo

Wayne Health Mobile Units

Steven J Korzeniewski, PhD

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Image of Northern Arizona University in Flagstaff, United States.

CardioCare Quest for High Blood Pressure

18+
All Sexes
Flagstaff, AZ

This project aims to address healthcare disparities among Navaho people diagnosed with hypertension or prehypertension through three main objectives. Firstly, it identifies and shares insights on healthcare access disparities affecting Navaho individuals experiencing nonadherence to hypertension treatment. Secondly, the proposal develops a telehealth solution based on factors identified as knowledge gaps caused by healthcare access disparities in hypertension management; we will use the factors to design a series of engaging minigames that can be incorporated into the larger CardioCare Quest. These minigames will be co-designed with end users and clinicians. Finally, the proposal conducts comprehensive qualitative and quantitative assessments of user experiences, perceptions, and challenges with CardioCare Quest.

Recruiting
Has No Placebo

Northern Arizona University (+1 Sites)

Tochukwu Ikwunne, PhD

Image of Tufts University in Boston, United States.

Food as Medicine for Cardiometabolic Health

18+
All Sexes
Boston, MA

Though the Mississippi Delta has a rich agricultural history and some of the nation's most fertile soil, residents have experienced the legacy of slavery and economic exploitation through food insecurity and poverty for generations. This project focuses on Bolivar, Washington, and Sunflower, contiguous counties in the Delta that are designated as health disparity populations. Over 65% of the 100,000 residents are Black/African American and \~30% live at or below the poverty level. Obesity rates are high and the rate of diabetes is almost double the national average. Tufts University received a grant from the National Institute of Minority Health and Health Disparities to develop, test, and evaluate a Food is Medicine program in Mississippi. The Delta Growing a Resilient, Enriching, Equitable, Nourishing food System (GREENS) Food is Medicine (FIM) Project, is a collaborative project in Bolivar, Washington, and Sunflower counties in Mississippi. The intervention involves regularly distributed fruit and vegetable produce boxes as well as nutrition education materials to the intervention group. The control group will receive produce boxes later, after they complete study activities. The project's primary goal is to improve health outcomes by creating a FIM intervention. The Delta GREENS FIM Project aims to become a model for promoting nutrition security and management of chronic conditions in varied communities nationwide.

Recruiting
Has No Placebo

Tufts University

Christina D Economos, PhD

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