Search clinical trials for: doxazosin

Total 58 results

Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

Bioequivalence Study of Doxazosin 4 Mg Orally-Disintegrating Tablet With Or Without Water To Doxazosin 4 Mg Japanese Marketed Immediate Release Tablet Under Fasted Condition

Hypertension

Japan
Yale University
National Institute on Drug Abuse (NIDA)

Completed

Does Doxazosin Attenuate Stress-induced Smoking and Improve Clinical Outcomes?

Smoking

United States
University of Arkansas
National Institute on Drug Abuse (NIDA); Baylor College of Medicine

Completed

Doxazosin for Psychostimulant Dependence

Methamphetamine or Cocaine Dependence

United States
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

Evaluation Of The Efficacy And Safety Of The Doxasozin Gastrointestinal Therapeutic System (GITS) In Patients With Prostate Enlargement

Prostate

Taiwan
Japan Heart Foundation

Completed

Japan Morning Surge-1 Study

Hypertension

Japan
San Francisco Veterans Affairs Medical Center
United States Department of Defense; Northern California Institute of Research...

Completed

A Pilot Study to Assess the Effects of Doxazosin on Polysomnography in PTSD

Stress Disorders, Post-Traumatic

United States
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

Effects of Doxazosin Gastrointestinal Therapeutic System on Ambulatory Blood Pressure and Cardiovascular Risk Factors in Uncontrolled Hypertensive Patients

Hypertension

Spain, Italy, United Kingdom
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

A Post Marketing Surveillance Study Of Doxazosin Mesylate GITS Among Filipino Patients With Benign Prostatic Hyperplasia (BPH)

Prostatic Hyperplasia

Philippines
Buddhist Tzu Chi General Hospital

Completed

Cyclooxygenase-2 (COX-2) Inhibitor Reduces Serum Prostatic Specific Antigen (PSA) Levels

Benign Prostatic Hyperplasia

Taiwan
VA Office of Research and Development
Medical University of South Carolina

Completed

CAP: Doxazosin in the Treatment of Co-Occurring PTSD and Alcohol Use Disorders (Doxazosin)

Alcohol Use Disorders | Posttraumatic Stress Disorder

United States
University of Dundee

Completed

Alpha-Blockers in Allergic Rhinitis (MAN 01) (MAN01)

Allergic Rhinitis

United Kingdom
VIVUS LLC

Completed

Hemodynamic Study of Avanafil and Two α-Adrenergic Blockers,Doxazosin and Tamsulosin

Erectile Dysfunction

United States
Yokohama City University Medical Center

Completed

Doxazosin Effects on ABPM in Hypertensive Patients With Diabetic Nephropathy

Diabetes Mellitus | Renal Failure | Essential Hypertension

Japan
San Francisco Veterans Affairs Medical Center
United States Department of Defense; Northern California Institute of Research...

Recruiting

A Randomized Controlled Trial of Doxazosin for Nightmares, Sleep Disturbance, and Non-Nightmare Clinical Symptoms in PTSD

Stress Disorders, Post-Traumatic

United States
Hospital Authority, Hong Kong

Terminated

Randomized Trial Comparing Terazosin 5 mg Daily and Doxazosin GITS 4 mg Daily for Trial Without Catheter in Acute Urinary Retention With Long Term Follow up

Prostatic Hyperplasia | Urinary Retention

China
Baylor College of Medicine
National Institute on Drug Abuse (NIDA)

Completed

The Efficacy of Doxazosin for Cocaine Users

Cocaine Dependence

United States
Baylor College of Medicine
National Institute on Drug Abuse (NIDA)

Completed

Pharmacogenetics of Doxazosin for Cocaine Dependence

Cocaine Dependence

United States
VA Office of Research and Development
Baylor College of Medicine

Completed

Pharmacogenetic Trial of Doxazosin for Treatment of Cocaine Abuse

Cocaine Dependence

United States
The University of Texas Health Science Center,...

Withdrawn

Targeting Stress-Induced Alcohol Relapse Risk With Doxazosin XL

Alcohol Use Disorder
Baylor College of Medicine

Completed

DOXAZOSIN FOR PTSD

PTSD

United States
Buddhist Tzu Chi General Hospital

Completed

Antimuscarinics as the First-line Treatment for Male With IPSS-V/S≤1

Bladder Outlet Obstruction

Taiwan
Cook Group Incorporated

Completed

Ureteral Stent Study

Urolithiasis

Hong Kong
Samsung Medical Center

Completed

Combination Treatment With Doxazosin Plus TolterodineSR 2 mg Versus 4mg in Men With an Overactive Bladder (OAB) and Benign Prostatic Hyperplasia (BPH)

Overactive Bladder | Benign Prostatic Hyperplasia

Korea, Republic of
National Institute of Diabetes and Digestive and...
George Washington University

Completed

Medical Therapy of Prostatic Symptoms (MTOPS)

Prostatic Hyperplasia | Prostatic Hypertrophy, Benign

United States
En Chu Kong Hospital

Completed

The Changes of Urine Growth Factors Level

Benign Prostatic Hyperplasia

Taiwan
Samsung Medical Center
The Korean Urological Association

Withdrawn

The Clinical Efficacy of Non-steroidal Anti-inflammation Drugs in Patients With Benign Prostatic Hyperplasia

Benign Prostatic Hyperplasia

Korea, Republic of
United States Naval Medical Center, San Diego

Unknown

Alfuzosin for Medical Expulsion Therapy of Ureteral Stones (MET)

Kidney Stones

United States
Hoffmann-La Roche

Completed

A Study of Taspoglutide Versus Exenatide for the Treatment of Patients With Type 2 Diabetes Mellitus Inadequately Controlled With Metformin, Thiazolidinedione or a Combination of Both.

Diabetes Mellitus Type 2

Sweden, United States, Mexico, South Africa, Russian Federation, France, Spain, Switzerland, Canada, Finland, New Zealand, Korea, Republic of, Thailand, Israel, Germany, Peru, Australia, Denmark, Italy, Ukraine, Greece, Puerto Rico, Guatemal... and more
University of Wisconsin, Madison
National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Completed

Testing Doxazosin to Treat Stress Mechanisms in Alcoholism

Alcoholism

United States
University Medical Center Groningen
Radboud University Medical Center; Maastricht University Medical Center; UMC... and other collaborators

Completed

Phenoxybenzamine Versus Doxazosin in PCC Patients (PRESCRIPT)

Pheochromocytoma

Netherlands
Baylor College of Medicine
National Institute on Drug Abuse (NIDA)

Completed

DOX as a Potential Treatment for Methamphetamine Dependence (DOX-Meth)

Substance-Related Disorders

United States
University of California, Los Angeles

Completed

Preoperative Alpha Blockade for Pheochromocytoma

Pheochromocytoma | Paraganglioma

United States
Samsung Medical Center

Completed

Effects of Chronic Use of Doxazosin in Men With Benign Prostatic Hyperplasia

Benign Prostatic Hyperplasia

Korea, Republic of
Brown University
National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Completed

Doxazosin an a1 Antagonist for Alcohol Dependence

Alcohol Dependence | Anxiety

United States
University of Colorado, Denver
National Heart, Lung, and Blood Institute (NHLBI); GlaxoSmithKline; AstraZeneca

Completed

Effect of Beta-blockers on Structural Remodeling and Gene Expression in the Failing Human Heart (BORG)

Idiopathic Dilated Cardiomyopathy

United States
Instituto de Cardiologia do Rio Grande do Sul

Unknown

Influence of the Autonomic Nervous System in Response to Exercise in Hypertensive Individuals

Hypertension | Autonomic Nervous System

Brazil
Brown University

Recruiting

Alpha-1 Blockade for Alcohol Use Disorder (AUD) (DOXY)

Alcohol Use Disorder (AUD)

United States
Eisai Inc.
Eisai Co., Ltd.

Completed

Effects of Combination Therapy With Alpha-1 Blocker (Bunazosin or Doxazosin) in the Treatment of Patients With Mild to Moderate Essential Hypertension

High Blood Pressure

Taiwan
Baylor College of Medicine
National Institute on Drug Abuse (NIDA)

Completed

The Effects of Doxazosin on the Cardiovascular and Subjective Effects of Cocaine

Substance Abuse | Cocaine Dependence | Cocaine Abuse | Cocaine Addiction

United States
Karolinska Institutet

Completed

Doxazosin and Ramipril in Hypertension (DoRa)

Hypertension

Sweden
University of Minnesota
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Treatment of Mild Hypertension Study (TOMHS)

Heart Diseases | Cardiovascular Diseases | Vascular Diseases | Hypertension
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT)

Myocardial Infarction | Myocardial Ischemia | Heart Diseases | Cardiovascular Diseases | Heart Failure | Coronary Disease | Hypertension | Diabetes Mellitus | Hypercholesterolemia
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Three Immunosuppressive Treatment Regimens for Severe Aplastic Anemia

Thrombocytopenia | Neutropenia | Pancytopenia | Immunosuppresion

United States
Charite University, Berlin, Germany
German Federal Ministry of Education and Research

Recruiting

Treating Nightmares in Posttraumatic Stress Disorder With Clonidine and Doxazosin

Posttraumatic Stress Disorder

Germany
First Affiliated Hospital of Harbin Medical University

Unknown

The Effects of Doxazosin and Nifedipine on Blood Pressure Variability and Uric Acid in Plasma in Hypertensive Patients

Hypertension

China
Boehringer Ingelheim

Completed

Study to Assess the Influence of Three Different α-antagonists and Placebo on the Extent of Weekly Phenylephrine-induced Mydriasis at Three Different Concentrations of Phenylephrine in Healthy Male Volunteers

Healthy
University Hospital, Basel, Switzerland

Completed

Pharmacological Interaction Between Doxazosin and Methylenedioxymethamphetamine (MDMA)

Substance-Related Disorders | Amphetamine-Related Disorders | Mood Disorder

Switzerland
University of Aarhus
Novartis; Danish Heart Foundation; Danish Cardiovascular Research Academy

Terminated

Effects of Intensive Long-Term Vasodilation in Hypertensive Patients With Microvascular Angina Pectoris

Hypertension | Microvascular Angina

Denmark
University of Vigo
Servicio Gallego de Salud

Completed

Prognostic Value of the Circadian Pattern of Ambulatory Blood Pressure for Multiple Risk Assessment (HYGIA)

Stroke | Cardiovascular Disease | Chronic Kidney Disease | Essential Hypertension

Spain
University of Cambridge
British Heart Foundation

Unknown

Optimum Treatment for Drug-Resistant Hypertension (PATHWAY2)

Hypertension, Resistant to Conventional Therapy

United Kingdom

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