Cardura Xl

Kidney Calculi, Enlarged Prostate, Hypertensive disease

Treatment

1 FDA approval

20 Active Studies for Cardura Xl

What is Cardura Xl

Doxazosin

The Generic name of this drug

Treatment Summary

Doxazosin is a medication used to treat symptoms of benign prostatic hyperplasia (BPH) and high blood pressure. It belongs to a class of drugs known as alpha-1 antagonists, which also includes Prazosin, Terazosin, Tamsulosin, and Alfuzosin. It has a long-lasting effect, allowing it to be taken once a day. It was first approved by the FDA in 1990 and is manufactured by Pfizer.

Cardura

is the brand name

Cardura Xl Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Cardura

Doxazosin

1991

281

Approved as Treatment by the FDA

Doxazosin, commonly known as Cardura, is approved by the FDA for 1 uses which include Hypertensive disease .

Hypertensive disease

Effectiveness

How Cardura Xl Affects Patients

Doxazosin is used to treat an enlarged prostate and to lower blood pressure. It works by blocking certain receptors and is usually taken once a day. The first dose may cause lightheadedness or dizziness, and this risk increases if doses are adjusted or taken too far apart. It can also lower LDL cholesterol, triglyceride levels, and raise HDL cholesterol. In rare cases, doxazosin may cause priapism, which is a painful erection that won't go away. If this happens, patients must seek medical attention right away.

How Cardura Xl works in the body

Doxazosin works by blocking certain receptors in your blood vessels and prostate. In the blood vessels, this reduces pressure and helps keep your heart rate steady. In the prostate, it relaxes the muscle tissue, reducing symptoms of benign prostatic hypertrophy like frequent urination and a weak urinary stream. Recently, research has suggested that doxazosin may be linked to heart failure, so you should discuss the risks with a doctor before taking it.

When to interrupt dosage

The recommended quantity of Cardura Xl is contingent upon the determined condition, such as Enlarged Prostate, Ureteric calculus and Hypertensive disease. The dose differs as per the technique of delivery noted in the table below.

Condition

Dosage

Administration

Enlarged Prostate

, 4.0 mg, 8.0 mg, 1.0 mg, 2.0 mg, 5.1 mg, 10.2 mg

, Oral, Tablet, multilayer, extended release, Tablet, multilayer, extended release - Oral, Tablet, Tablet - Oral, Kit; Tablet, Kit; Tablet - Oral

Kidney Calculi

, 4.0 mg, 8.0 mg, 1.0 mg, 2.0 mg, 5.1 mg, 10.2 mg

, Oral, Tablet, multilayer, extended release, Tablet, multilayer, extended release - Oral, Tablet, Tablet - Oral, Kit; Tablet, Kit; Tablet - Oral

Hypertensive disease

, 4.0 mg, 8.0 mg, 1.0 mg, 2.0 mg, 5.1 mg, 10.2 mg

, Oral, Tablet, multilayer, extended release, Tablet, multilayer, extended release - Oral, Tablet, Tablet - Oral, Kit; Tablet, Kit; Tablet - Oral

Warnings

Cardura Xl has one contraindication and should not be employed together with the conditions listed in the below table.

Cardura Xl Contraindications

Condition

Risk Level

Notes

Quinazolines

Do Not Combine

There are 20 known major drug interactions with Cardura Xl.

Common Cardura Xl Drug Interactions

Drug Name

Risk Level

Description

Acepromazine

Major

Doxazosin may increase the orthostatic hypotensive, hypotensive, and antihypertensive activities of Acepromazine.

Alfuzosin

Major

Doxazosin may increase the hypotensive activities of Alfuzosin.

Amifostine

Major

Doxazosin may increase the hypotensive activities of Amifostine.

Aripiprazole

Major

Doxazosin may increase the orthostatic hypotensive, hypotensive, and antihypertensive activities of Aripiprazole.

Aripiprazole lauroxil

Major

Doxazosin may increase the orthostatic hypotensive, hypotensive, and antihypertensive activities of Aripiprazole lauroxil.

Cardura Xl Toxicity & Overdose Risk

The lowest dose of doxazosin that is toxic to mice is greater than 1000mg/kg. If someone overdoses on doxazosin, they may experience low blood pressure, changes in heart rate, and drowsiness. Treatment for an overdose should include removing any remaining drug from the stomach, restoring blood pressure, and closely monitoring vital signs.

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

Cardura Xl Novel Uses: Which Conditions Have a Clinical Trial Featuring Cardura Xl?

39 active clinical trials are presently researching the potential of Cardura Xl to remedy Enlarged Prostate, Ureteric calculus and Hypertensive disease.

Condition

Clinical Trials

Trial Phases

Hypertensive disease

27 Actively Recruiting

Not Applicable, Phase 1, Phase 2, Phase 3

Kidney Calculi

0 Actively Recruiting

Enlarged Prostate

16 Actively Recruiting

Not Applicable, Phase 2

Cardura Xl Reviews: What are patients saying about Cardura Xl?

5

Patient Review

8/14/2015

Cardura Xl for Enlarged Prostate with Urination Problems

This treatment really helped me. I'm grateful for modern medicine.

3.7

Patient Review

6/26/2013

Cardura Xl for Enlarged Prostate

I've been taking Cardura 4mg every evening for the last seven years. I started with 1 mg six years ago and kept increasing the dosage as I presume the prostate kept getting bigger. If I don't use this drug thenI will not be able to urinate during the night.

3.7

Patient Review

5/30/2016

Cardura Xl for Enlarged Prostate with Urination Problems

So far, this drug has been helpful in softening my enlarged prostate and reducing my hypertension blood pressure. I'm hoping it will be a long-term solution for me.

3.3

Patient Review

3/31/2008

Cardura Xl for Enlarged Prostate

3

Patient Review

3/16/2010

Cardura Xl for Osteoporosis

Patient Q&A Section about cardura xl

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

What are side effects of Cardura?

"You may experience dizziness, lightheadedness, drowsiness, or unusual tiredness. If any of these effects last or get worse, tell your doctor or pharmacist promptly. To reduce the risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position."

Answered by AI

When should I take Cardura XL?

"You should take this medication according to your doctor's instructions, typically once a day with breakfast. Doxazosin can lower your blood pressure suddenly, which might make you feel dizzy or faint. These effects usually happen a few hours after taking the medication."

Answered by AI

What is Cardura XL used for?

"Cadura XL is used to help with issues urinating associated with benign prostatic hyperplasia (BPH) for both those who have high blood pressure and those who don't."

Answered by AI

Is Cardura XL the same as doxazosin?

"Cardura XL is a medication used to treat hypertension or improve urination in men with benign prostatic hyperplasia. It works by blocking alpha-adrenergic receptors."

Answered by AI

Clinical Trials for Cardura Xl

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.

Image of University of Alabama at Birmingham in Birmingham, United States.

Dietary Interventions for Hypertension

18+
All Sexes
Birmingham, AL

Natriuretic peptides (NPs) are hormones produced by the heart and play an important role in maintaining cardiovascular health and have favorable metabolic benefits. Low NP levels are associated with an increased likelihood of the development of cardiometabolic diseases like diabetes and hypertension. NP levels are known to be highly heritable, with up to half of the differences in NP levels being explained by genetics. The investigators aim to describe the genetic architecture of NPs by examining the genetic variants associated with NPs, and generate and validate a polygenic score (PGS) for NPs. The investigators will use this NP PGS to examine the association of genetically determined NP levels with cardiometabolic and cardiovascular outcomes. The investigators will conduct a genotype-guided physiological clinical trial that aims to assess the genetic factors affecting NP levels and their impact on blood pressure and NP response to saline infusion, high-salt diet, and low-salt diet. These findings will help support personal medicine approaches to lower the increasing burden of hypertension in the United States.

Waitlist Available
Has No Placebo

University of Alabama at Birmingham

Pankaj Arora, MD, FAHA

Have you considered Cardura Xl clinical trials?

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Have you considered Cardura Xl clinical trials?

We made a collection of clinical trials featuring Cardura Xl, we think they might fit your search criteria.
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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

Image of University of Alberta in Edmonton, Canada.

Egg White Powder for High Blood Sugar and High Blood Pressure

18 - 70
All Sexes
Edmonton, Canada

Bioactive peptides derived from food proteins show potential for improving human health. One of such promising peptides is namely IRW made from egg white hydrolysate and composed of three peptides. This is a feasibility study to assess the acute effect of IRW in egg white hydrolysate for the management of high sugar and blood pressure. Participants at high risk of type 2 diabetes (T2D) or having T2D will undergo 4 consecutive treatments of 1 day each (randomly), during which they will consume a standardized breakfast with a smoothie containing different protein powders. Each treatment will be separated by a minimum of 1-week. Participants in the healthy control group will undergo 1 treatment only (one day).

Phase 1
Recruiting

University of Alberta

Jianping Wu, PhD

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

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