Search clinical trials for: histamine-2 receptor antagonist group

Total 14865 results

Tanta University

Not yet recruiting

Ketotifen in Non-Alcoholic Fatty Liver Disease Patients

Hepatic Disease
Organon and Co

Completed

A Study of the Efficacy and Safety of Desloratadine (MK-4117) in Japanese Participants With Perennial Allergic Rhinitis (MK-4117-200)

Perennial Allergic Rhinitis
Organon and Co

Completed

Efficacy and Safety Study of Desloratadine (MK-4117) in Japanese Participants With Seasonal Allergic Rhinitis (MK-4117-204)

Seasonal Allergic Rhinitis
Peking University

Unknown

A Diagnosis and Treatment Optimization Study of Depression Based on the Neurological Mechanism of Reward System

Diagnosis and Treatment of Depression

China
Organon and Co

Completed

An Open-Label Study of the Effects of Desloratadine (Aerius.) Treatment on the Quality of Life of Patients With Chronic Idiopathic Urticaria (Study P02540)

Urticaria
Organon and Co

Completed

Safety of Aerius Syrup in Pediatric Patients Aged 1-5 Years Old With Allergic Rhinitis or Chronic Idiopathic Urticaria (Study P04446AM1)(COMPLETED)

Rhinitis | Urticaria
Faes Farma, S.A.

Completed

A Phase III Efficacy Study of the Symptomatic Treatment of Seasonal Allergic Rhinitis With Bilastine

Seasonal Allergic Rhinitis
Organon and Co

Completed

Efficacy and Safety Study of Desloratadine (MK-4117) in Japanese Participants With Eczema/Dermatitis and Dermal Pruritus (MK-4117-202)

Dermatitis | Eczema | Dermal Pruritus
UCB Pharma

Completed

CUTE (Chronic Urticaria Treatment Evaluation)

Chronic Idiopathic Urticaria

France, Germany, United Kingdom, Belgium, Spain, Malaysia, Romania, South Africa, Italy
October 6 University

Recruiting

Fexofenadine in Patients With Active Rheumatoid Arthritis

Rheumatoid Arthritis

Egypt
Icahn School of Medicine at Mount Sinai
Guthy Jackson Charitable Foundation

Completed

Neuromyelitis Optica (NMO) & Cetirizine

Neuromyelitis Optica

United States
UCB Pharma

Completed

Safety Study of Levocetirizine Dihydrochloride Oral Liquid Formulation in Children Aged 6 Months to 11 Months (BALL)

Allergic Rhinitis | Chronic Urticaria

United States
UCB Pharma

Terminated

Prevention of Asthma With Levocetirizine (36 Month Treatment) in Young Children Suffering From Eczema (Atopic Dermatitis) and Sensitized to Grass Pollen and House Dust Mite and Having Completed the Previous EPAAC Trial (NCT00152464)

Asthma

Italy, Poland, United Kingdom, Germany, Spain, Belgium, South Africa, Czech Republic, Australia, France
Ain Shams University
Nasr City Insurance Hospital

Completed

Combined Antihistaminics Therapy in COVID 19 Patients

Covid19

Egypt
Dr. Reddy's Laboratories Limited

Completed

Bioequivalence Study for Desloratadine OD Tablets 5 mg Under Fasting Condition

Healthy

United States
GlaxoSmithKline

Completed

Cetirizine Placebo Controlled Study For Perennial Allergic Rhinitis

Rhinitis, Allergic, Perennial

Japan
Dr. Reddy's Laboratories Limited

Completed

Bioavailability Study of Desloratadine 5 mg Tablet of Dr. Reddy's Under Fed Conditions

Fed

United States
Organon and Co

Completed

Effectiveness and Safety of Desloratadine in Patients With Allergic Airway Disease During the Pollen Season (Study P03284)

Allergic Airway Disease
Bridgette Jones
National Institutes of Health (NIH)

Recruiting

A Histamine Pharmacodynamic Biomarker to Guide Treatment in Pediatric Asthma (HAS3) (HAS3)

Allergic Asthma

United States
Idorsia Pharmaceuticals Ltd.

Completed

Study of ACT-129968 in Adult Patients With Seasonal Allergic Rhinitis (SAR)

Seasonal Allergic Rhinitis

United States
Queen's University
Biogenics Research Chamber, LLC

Completed

Comparability and Standardization of Controlled Allergen Challenge Facilities

Allergic Rhinitis

Canada, United States
UCB Pharma

Completed

Facial Thermography Study of Levocetirizine Versus Cetirizine

Anti-allergic Agents
Derm Research, PLLC
UCB Pharma

Completed

Management of Pruritus With Xyzal in Atopic Dermatitis

Pruritus | Atopic Dermatitis

United States
GlaxoSmithKline

Completed

Perennial Allergic Rhinitis In Pediatric Subjects

Rhinitis, Allergic, Perennial
Faes Farma, S.A.

Completed

Efficacy Study for the Symptomatic Treatment of Seasonal Allergic Rhinitis

Seasonal Allergic Rhinitis
Sanofi

Completed

Single Center, Randomized, Double-Blind,Crossover Study Comparing Effects Of Single-Dose Fexofenadine HCl 180 mg, Cetirizine 10 mg, and Placebo on Cognitive Performance in Naval Flight Personnel

Seasonal Allergic Rhinitis

United States
Opella Healthcare Group SAS, a Sanofi Company

Completed

A Placebo-controlled Study of 2-day Pre-treatment With Fexofenadine in Seasonal Allergic Rhinitis (FEXPRESAR)

Seasonal Allergic Rhinitis

Canada
Stanford University

Terminated

Fexofenadine Use in Gastroesophageal Reflux Symptoms

Gastroesophageal Reflux

United States
UCB Pharma

Completed

Open Study to Evaluate the Safety of Levocetirizine in Young Children (2 - 6 Years) Suffering From Allergic Rhinitis

Allergic Rhinitis
UCB Pharma

Completed

Efficacy of Levocetirizine and Cetirizine in Reducing Symptoms of Seasonal Allergic Rhinitis in Ragweed Sensitive Subjects

Rhinitis, Allergic, Seasonal
Damanhour University

Completed

Dose Proportionality of Fexofenadine in Healthy Human Egyptian Volunteers (DPF)

Healthy
UCB Pharma

Completed

A Study Evaluating the Efficacy and Impact on Health-related Quality of Life of Levocetirizine in Adults With Seasonal Allergic Rhinitis

Seasonal Allergic Rhinitis

United States
Handok Inc.

Completed

Fexofenadine in Pruritic Skin Disease

Pruritus

Korea, Republic of
Organon and Co

Completed

Study of Nasal Symptom Relief and Side Effects in Hayfever Patients Treated With Aerius (Desloratadine)(P03442)

Rhinitis, Allergic, Seasonal
Samsung Medical Center

Unknown

Pharmacogenomic Study to Predict Antidepressant Responsiveness in Depressed Patients

Depression | Adverse Reaction to Drug

Korea, Republic of
Samsung Medical Center

Unknown

Predict Antidepressant Responsiveness Using Pharmacogenomics

Depression | Depressive Symptoms

Korea, Republic of
Stanford University

Completed

Palonosetron and Hydroxyzine to Reduce Opioid Withdrawal

Substance-Related Disorders

United States
UCB Pharma

Completed

A Study Evaluating the Efficacy and Impact on Health-related Quality of Life of Levocetirizine in Adults With Seasonal Allergic Rhinitis

Seasonal Allergic Rhinitis

United States
IPCA Laboratories Ltd.

Completed

Bioequivalence Study of Levocetirizine Dihydrochloride Tablets 5 mg Under Fasting Condition

Fasting State

India
Clinical Research International Limited

Completed

3-D Visualization of the Anti-Obstructive Effect of Levocetirizine (LevoNasalFlo)

Allergic Rhinitis

Germany
Organon and Co

Completed

Safety of Desloratadine in Children With Allergy Sensitivity and Chronic Hives, Who Are Poor Metabolizers of Desloratadine (Study P02994)

Chronic Idiopathic Urticaria | Atopy
Dr. Reddy's Laboratories Limited

Completed

Bioavailability Study of Dr. Reddy's Desloratadine Tablets, 5 mg Under Fasting Conditions.

Fasting

United States
Organon and Co

Completed

Study of the Effectiveness and Safety of Desloratadine (Aerius) Syrup in Children With Hayfever With or Without Asthma (P03472)

Asthma | Rhinitis, Allergic, Seasonal
Dr. Reddy's Laboratories Limited

Completed

Bioequivalence Study for Desloratadine OD Tablets 5 mg Under Fed Condition

Healthy

United States
Mayo Clinic

Terminated

Antihistamines in Eosinophilic Esophagitis (ATEE)

Eosinophilic Esophagitis

United States
Wake Forest University Health Sciences

Completed

Evaluation of Loratadine for G-CSF Induced Bone Pain in Patients With Hematologic Malignancies

Lymphoma | Leukemia

United States
UCB Pharma

Completed

To Evaluate the Efficacy and Safety of Levocetirizine Versus Loratadine for Treatment of Seasonal Allergic Rhinitis

Rhinitis | Allergic | Seasonal
UCB Pharma

Completed

Efficacy and Safety of Levocetirizine Versus Loratadine for the Treatment of Perennial Allergic Rhinitis

Rhinitis | Allergic | Perennial
Sanofi

Completed

Safety, Efficacy and Pharmacokinetic Study of Allegra in Pediatric Patients With Atopic Dermatitis (AD)

Atopic Dermatitis

Japan
Xian-Janssen Pharmaceutical Ltd.

Completed

A Bioequivalence Study of Domestic (Made in China) and Imported Mizolastine Tablets in Healthy Volunteers

Healthy

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