Histamine Antagonists: all 646 studies that test it
Page 5 of 7. Open to participants first (64), then studies with results posted, then the rest; newest registration first within each.
- Ocular Allergy Treatment Practical Impact TrialStatus unknownNCT01808768Phase 4
- Study of Bronchodilation Effects of CetirizineCompletedNCT01781507Phase 4
- Dose Proportionality of Fexofenadine in Healthy Human Egyptian VolunteersCompletedNCT01767272Not applicable
- A Trial Evaluating Tolerability of Grazax Treatment in Combination With AntihistamineCompletedNCT01740284Phase 3
- Comparison of Desloratadine Associated With Prednisolone (Tablet)Versus Dexchlorpheniramine Associated With Betamethasone (Tablet) for Adult Persistent Allergic Rhinitis TreatmentStatus unknownNCT01720485Phase 3
- A Parallel Group Phase II Study of KCT-0809 in Patients With Dry Eye SyndromesCompletedNCT01692145Phase 2
- Effect of Ketoconazole on the Pharmacokinetics of JNJ-38518168 in Healthy VolunteersCompletedNCT01690286Phase 1
- Mechanisms of Neuromuscular Fatigue Post StrokeCompletedNCT01688570Early Phase 1
- A Dose Range Finding Study of JNJ-38518168 in Patients With Active Rheumatoid Arthritis in Spite of Treatment With MethotrexateTerminatedNCT01679951Phase 2
- Comparing the Efficacy of Pregabalin and Hydroxyzine on the Anxiety ScoreCompletedNCT01675986Phase 2
- Refractory Eustachian Tube Dysfunction: Are the Symptoms Related to Endolymphatic HydropsWithdrawnNCT01661777Not applicable
- Efficacy and Safety of Concomitant Montelukast Sodium and Levocetirizine Dihydrochloride in Perennial Allergic Rhinitis (PAR) PatientsCompletedNCT01640535Phase 3
- Pilot Study to Evaluate the Effect of Ketotifen on the Adverse Events Associated With Peanut DesensitizationStatus unknownNCT01625715Phase 2
- Pharmacokinetic Study of Levocetirizine Oral SolutionCompletedNCT01622283Phase 1
- Study to Assess Efficacy, Safety and Mechanism of Rupatadine in Cold UrticariaCompletedNCT01605487Phase 2
- Bioequivalence Study of Levocetirizine Dihydrochloride Tablets 5 mg Under Fed ConditionCompletedNCT01567501Phase 1
- Bioequivalence Study of Levocetirizine Dihydrochloride Tablets 5 mg Under Fasting ConditionCompletedNCT01557439Phase 1
- Molecular Markers of Neuroplasticity During Exercise in People With Incomplete Spinal Cord InjuryCompletedNCT01538693Not applicable
- The Effects of Antihistamines on Pre-Pulse InhibitionCompletedNCT01537471Phase 1
- Comparison of Desloratadine Associated With Prednisolone Oral Solution Versus Dexchlorpheniramine Associated With Betamethasone for Cutaneous Rash TreatmentTerminatedNCT01529242Phase 3
- Comparison of Desloratadine Associated With Prednisolone Oral Solution Versus Dexchlorpheniramine Associated With Betamethasone for Persistent Allergic Rhinitis TreatmentCompletedNCT01529229Phase 3
- Antazoline in Rapid Cardioversion of Paroxysmal Atrial FibrillationCompletedNCT01527279Phase 4
- Efficacy/Safety of Pseudoephedrine Plus Levocetirizine Versus Placebo in Patients With Vasomotor RhinitisCompletedNCT01509209Phase 3
- Bioequivalence Study of Desloratadine and Pseudoephedrine Extended-release Tablets Under Fed ConditionsCompletedNCT01506791Phase 1
- Bioequivalence Study of Levocetirizine DiHCl Tablets 5mg of Dr. Reddy's Under Fasting ConditionsCompletedNCT01506076Phase 1
- Bioequivalence Study of Levocetirizine DiHCl Tablets 5mg of Dr. Reddy's Under Fed ConditionsCompletedNCT01506063Phase 1
- Bioequivalence Study for Desloratadine OD Tablets 5 mg Under Fasting ConditionCompletedNCT01506050Phase 1
- Bioequivalence Study for Desloratadine OD Tablets 5 mg Under Fed ConditionCompletedNCT01506037Phase 1
- Effects of Levocetirizine and Hydroxyzine on Cognitive and Psychomotor Functioning During Simulated DivingCompletedNCT01496911Phase 4
- A Comparison of the Safety and Comfort of AC-170CompletedNCT01495338Phase 1
- A Drug Interaction Study of Montelukast and LevocetirizineCompletedNCT01491503Phase 1
- Efficacy and Safety of Mometasone Furoate Plus Azelastine HCl Combination Versus Mometasone Furoate Alone or Azelastine Alone in Patients With Perennial Allergic RhinitisCompletedNCT01470053Phase 3
- A Study to Investigate How JNJ-38518168 May Affect the Plasma Levels of Methotrexate in Rheumatoid Arthritis ParticipantsCompletedNCT01450982Phase 1
- Comparing Patient Satisfaction With Pataday or BepreveCompletedNCT01450176Not applicable
- Desloratadine 5, 10 and 20mg in Patients With Cold UrticariaCompletedNCT01444196Phase 4
- A Study of the Safety and Pharmacokinetics of JNJ-38518168 in Japanese and Caucasian Male Participants and the Effect of JNJ-38518168 on the Blood Levels of MidazolamCompletedNCT01442532Phase 1
- A Phase II Study of KCT-0809 in Patients With Dry Eye SyndromeCompletedNCT01427816Phase 2
- Investigate the Safety/Tolerability and Efficacy of Bilastine 20mg in Korean Patients With Seasonal Allergic RhinitisCompletedNCT01400828Phase 3
- Efficacy and Safety of Combination of Brompheniramine and Phenylephrine for the Symptoms Relief of RhinitisCompletedNCT01393548Phase 3
- Comparison of Tolerability Between Two Allergy DropsStatus unknownNCT01390961Phase 4
- Two Formulations and Concentrations of Epinastine Nasal Spray Versus Azelastine Nasal Solution for Allergic RhinitisCompletedNCT01382654Phase 2
- Intralesional Bevacizumab Injection on Primary PterygiumStatus unknownNCT01380678Phase 3
- Bioequivalence Study of Desloratadine and Pseudoephedrine Sulfate Extended-release Tablets Under Fasting ConditionsCompletedNCT01373138Phase 1
- Does Hydroxyzine Decrease Anxiety in Underweight Patients Diagnosed With an Eating DisorderWithdrawnNCT01372670Phase 4
- Use of BEPREVE (Bepotastine Besilate Ophthalmic Solution) 1.5% for Allergic Conjunctivitis and Contact LensesStatus unknownNCT01337557Phase 4
- Safety and Comfort of AL-4943A Ophthalmic SolutionCompletedNCT01326858Phase 1
- To Test Bioequivalence Between Two Tablet Formulations in the Treatment of AllergyCompletedNCT01322282Phase 1
- Rhinitis, Cognition and Driving PerformanceCompletedNCT01318681Not applicable
- Cyproheptadine as an Appetite StimulantStatus unknownNCT01314989Phase 4
- Bioavailability Study of Desloratadine 5 mg Tablet of Dr. Reddy's Under Fed ConditionsCompletedNCT01314352Phase 1
- Bioavailability Study of Dr. Reddy's Desloratadine Tablets, 5 mg Under Fasting Conditions.CompletedNCT01314339Phase 1
- Evaluation of Loratadine for Prevention of Pegfilgrastim-Induced PainStatus unknownNCT01311336Phase 2
- Fexofenadine HCL - Pseudoephedrine HCL Combination Versus Allegra in Patients With Seasonal Allergic RhinitisCompletedNCT01306721Phase 3
- Patient Perception Study for AL-4943ACompletedNCT01294969Phase 4
- Pharmacogenetic Factors and Side Effects of Metoclopramide and DiphenhydramineTerminatedNCT01289938Phase 1
- A Study to Evaluate the Safety and Efficacy of the QLT Proprietary Olopatadine-PPDS in Subjects With Seasonal Allergic Conjunctivitis to Ragweed in an Environmental Exposure Chamber Model.TerminatedNCT01287338Phase 2
- A Study of Patient Perception and Quality of Life Associated With the Use of Olopatadine 0.2% in Subjects With Allergic ConjunctivitisCompletedNCT01272089Phase 4
- Bilastine Updosing - Characterization of Underlying MechanismsCompletedNCT01271075Phase 2/3
- Levocetirizine Plus Bed-Time Hydroxyzine in the Management of Corticodependent Chronic Urticaria Versus Levocetirizine Alone in High DosesCompletedNCT01250652Phase 4
- Safety, Efficacy and Pharmacokinetic Study of Allegra in Pediatric Patients With Atopic Dermatitis (AD)CompletedNCT01244230Phase 2/3
- Safety, Efficacy and Pharmacokinetic Study of Allegra in Pediatric Patients With Perennial Allergic Rhinitis (PAR)CompletedNCT01244217Phase 2/3
- Randomized Study for Effectiveness and Safety Evaluation of Dexamethasone 0.5 mg + Fumarate Clemastine 1 mg Compared to Dexamethasone 0.5 mg in Patients With Allergic DermatitisStatus unknownNCT01239719Phase 3
- Non-inferiority Clinical Trial of Dexchlorpheniramine (Cream Versus Gel) in the Relief of Sunburn Related SymptomsStatus unknownNCT01237925Phase 3
- Comparative Study of Two Forms of Topical Dexchlorpheniramine Maleate (Cream Versus Gel) for Insect BitesStatus unknownNCT01233934Phase 3
- A Study of KCT-0809 in Patients With Dry Eye SyndromesCompletedNCT01211951Phase 2
- Mechanisms of N-acetylcysteine Mediated Vascular Adverse EffectsCompletedNCT01209455Not applicable
- Single Dose Pharmacokinetics of Intranasal Fluticasone Delivered by a Fixed Combination With Azelastine (MP29 02) in Comparison to Two Different Fluticasone Nasal SpraysCompletedNCT01194622Phase 1
- Single Dose Pharmacokinetics of Intranasal Azelastine Delivered by a Fixed Combination With Fluticasone in Comparison to Azelastine Nasal SpraysCompletedNCT01190852Phase 1
- Evaluation of Efficacy and Safety in Control Cough and the Relief of Nasal Symptoms in Children 2-12 Years Old,Suffering From Cough and Acute RhinitisWithdrawnNCT01177852Phase 3
- Botulinum A Toxin in the Treatment of Patients With Painful Bladder SyndromeStatus unknownNCT01157507Phase 4
- An Extension of the CONCERT Protocol (DIM18)TerminatedNCT01152216Phase 3
- Pain and Anxiety Management of Traumatic Emergency in a Pre-hospital SettingCompletedNCT01151696Phase 4
- Irritable Bowel Syndrome (IBS) Treatment With H1-receptor AntagonistsCompletedNCT01144832Phase 4
- Bioequivalence Study of Fexofenadine HCl 180 mg + Pseudoephedrine HCl 240 mg ER Tablets of Dr.Reddy's Under Fed ConditionsCompletedNCT01133483Phase 1
- Bioequivalence Study of Fexofenadine HCl 180 mg + Pseudoephedrine HCl 240 mg ER Tablets of Dr. Reddy's and Allegra D 24 Hour ER Tablets Under Fasting ConditionsCompletedNCT01133470Phase 1
- The Evaluation of Bepreve on the Measurement of Wheal and Flare Response From Histamine Skin Prick TestingCompletedNCT01128556Phase 4
- Efficacy Study for the Symptomatic Treatment of Perennial Allergic Rhinitis With a 1 Year Safety ExtensionCompletedNCT01127620Phase 3
- Oral Bioavailability of BilastineCompletedNCT01124123Phase 1
- Clinical Evaluation of 0.1% Olopatadine Hydrochloride Ophthalmic Solution in Pediatric PatientsCompletedNCT01109485Phase 4
- A Phase III Efficacy Study of the Symptomatic Treatment of Seasonal Allergic Rhinitis With BilastineCompletedNCT01108783Phase 3
- A Cross Over Study to Compare the Effect of Combined Treatment With QAV680 and CetirizineCompletedNCT01103050Phase 2
- Non-inferiority Clinical Trial of Dexchlorpheniramine (Cream Versus Lotion) in the Relief of Sunburn Related SymptomsStatus unknownNCT01085851Phase 3
- Comparison Between Dexchlorpheniramine and Dexchlorpheniramine/Pseudoephedrine/Guaifenesin in Respiratory InfectionsStatus unknownNCT01085721Phase 3
- An Extension of the HORIZON Protocol Evaluating the Safety of Dimebon (Latrepirdine) in Subjects With Huntington DiseaseTerminatedNCT01085266Phase 3
- Study to Determine the Effects Treatment With Amlexanox 0.5% Oral Rinse Solution on Oral Mucositis Associated With Radiation Therapy for Cancer of the Head and Neck RegionCompletedNCT01083875Phase 2
- Pharmacokinetic Study of Bilastine in Children From 2 to < 12 Years of Age With Either Allergic Rhinoconjunctivitis (AR) or Chronic Urticaria (CU)CompletedNCT01081574Phase 1/2
- An Allergen BioCube (ABC) Study Evaluating the Onset of Action of Fluticasone Furoate Nasal Spray and Olopatadine Nasal Spray Compared to PlaceboWithdrawnNCT01076439Phase 4
- Rescue Emetic Therapy for Children Having Elective SurgeryWithdrawnNCT01067677Not applicable
- Bioequivalence Study of Dr. Reddy's Laboratories Limited Fexofenadine Hydrochloride 180 mg Tablets Under Fed ConditionsCompletedNCT01066767Phase 1
- Bioequivalence Study of Dr.Reddy's Fexofenadine Hydrochloride 180 mg Tablets Under Fasting ConditionsCompletedNCT01066754Phase 1
- A Study Of Oral PF-01913539 In Patients With Mild To Moderate Alzheimer's DiseaseWithdrawnNCT01066481Phase 2
- Cetirizine Hydrochloride Tablets, 10 mg Bioequivalence Study of Dr.Reddy's Under Fed ConditionCompletedNCT01064115Phase 1
- Cetirizine Hydrochloride Tablets, 10 mg Bioequivalence Study of Dr.Reddy's Under Fasting ConditionCompletedNCT01064102Phase 1
- Cosalin® Monotherapy Versus Cosalin® and Xarlin® Combination TherapyStatus unknownNCT01062139Phase 4
- Clinical Trial Of The Effectiveness Of The Product Cloratadd D (Loratadine + Pseudoephedrine Sulfate) Produced By The Laboratory EMS S/A, Compared To The Drug Claritin D Produced By Schering-Plough S/A, In Patients With Allergic RhinitisWithdrawnNCT01055756Phase 3
- Bioequivalence Study of Dr.Reddy's Ibuprofen and Diphenhydramine Citrate 200 mg/38 mg Caplets Under Fed ConditionCompletedNCT01053338Phase 1
- Bioequivalence Study of Dr.Reddy's Ibuprofen and Diphenhydramine Citrate 200 mg/38 mg Caplets Under Fasting ConditionCompletedNCT01053208Phase 1
- An Open-Label, Long-Term Study With AL-4943A Ophthalmic Solution, 0.2% in Patients With Allergic ConjunctivitisCompletedNCT01037179Phase 3
- Safety of Phenylephrine Hydrochloride, Acetaminophen, Dimethindene Maleate Compared to Phenylephrine Hydrochloride Alone in Healthy VolunteersWithdrawnNCT01026961Phase 1/2
- 3-D Visualization of the Anti-Obstructive Effect of LevocetirizineCompletedNCT01000792Phase 3