Antacids: all 1,673 studies that test it
Page 14 of 17. Open to participants first (138), then studies with results posted, then the rest; newest registration first within each.
- Evaluation the Blood Loss in Pregnancies With Misoprostol-induced LabourCompletedNCT01231126Phase 4
- A Trial of Standard vs Half Dose Rabeprazole, Clarithromycin, Metronidazole and Amoxicillin in the Treatment of Helicobacter Pylori InfectionCompletedNCT01219764Phase 4
- Evaluation of Methods for the Determination of Chromogranin A in Routine Blood SamplesCompletedNCT01216267Not applicable
- An Interaction Study to Evaluate the Effect of Esomeprazole/Acetylsalicylic Acid on the Metabolism and Effect of ClopidogrelCompletedNCT01210339Phase 1
- Mechanisms of N-acetylcysteine Mediated Vascular Adverse EffectsCompletedNCT01209455Not applicable
- Study to Evaluate the Interaction Between Aspirin and NexiumCompletedNCT01199328Phase 1
- Preoperative Misoprostol in Reducing Blood Loss in Total Abdominal Hysterectomy (TAH)CompletedNCT01199159Not applicable
- Vitamin D and Muscle Strength and Surface (Electromyography) EMGCompletedNCT01190683Phase 3
- Efficacy and Safety of Teprenone in Patients With Acute Gastritis, Acute Gastric Lesion of Chronic Gastritis With Acute Exacerbation or Gastric UlcerCompletedNCT01190657Phase 4
- Pharmacokinetic Study to Investigate Low-dose Combinations of a Cocktail of Seven Drugs for Simultaneous Phenotyping of CytochromesCompletedNCT01187862Phase 1
- A Relative Bioavailability Study of Rabeprazole Sodium Administered With Different Dosing Vehicles in Healthy Adult VolunteersCompletedNCT01186497Phase 1
- Oral Versus IV Proton Pump Inhibitor in High-risk Bleeding Peptic Ulcers After Endoscopic HemostasisStatus unknownNCT01182597Phase 3
- PPI vs H2RA in Patients With Helicobacter Pylori-Negative Idiopathic Bleeding UlcersCompletedNCT01180179Phase 4
- Bioequivalence Study of Pantoprazole 40 mg DR Tablets and Protonix 40 mg Tablets Under Fed ConditionsCompletedNCT01179659Phase 1
- Bioequivalence Study of Pantoprazole 40 mg DR Tablets and Protonix 40 mg TabletsCompletedNCT01179646Phase 1
- Expansion Study of a Simplified Regimen of Medical Abortion Thru 63 Last Menstrual Period (LMP) in TunisiaCompletedNCT01173003Not applicable
- Omeprazole Delayed Release (DR) Capsules Bioequivalence Study of Dr. Reddys Under Fed ConditionCompletedNCT01170182Phase 1
- Omeprazole Delayed Release (DR) Capsules Bioequivalence Study of Dr. Reddys Under Fasting ConditionsCompletedNCT01170169Phase 1
- Is Rebamipide Effective on the Healing of Iatrogenic Gastric Ulcer After Endoscopic Mucosal Resection?CompletedNCT01167101Not applicable
- Pantoprazole With Doxorubicin for Advanced Cancer Patients With Extension Cohort of Patients With Solid TumoursCompletedNCT01163903Phase 1
- Food Interaction Study To Assess the Effect of Food on the Pharmacokinetics of Esomeprazole 20 mg/Acetylsalicylic Acid 81 mgCompletedNCT01163630Phase 1
- Bioequivalence Study of Nizatidine Capsules 300 mg of Dr.Reddy's Laboratories Limited Under Fasting ConditionsCompletedNCT01161940Phase 1
- Bioequivalence Study of Nizatidine Capsules 300 mg of Dr.Reddy's Laboratories Limited Under Non- Fasting ConditionsCompletedNCT01161927Phase 1
- Study to Assess the Pharmacodynamics/Pharmacokinetics After Repeated Dosing of D961H 10 mg and Omeprazole 10 mg in Japanese Healthy Male SubjectsCompletedNCT01159145Phase 1
- Misoprostol For Nulliparous Women Before HysteroscopyStatus unknownNCT01156948Phase 3
- A Prospective Randomized Comparison Trial on the Use of Mifepristone With Sublingual or Buccal Misoprostol for Medical Abortions of Less Than 9 Weeks GestationCompletedNCT01156688Phase 4
- A Study to Evaluate the Effect on 24-hour, Intragastric pH of RAB ER 50-mg Capsules Compared With Esomeprazole (Nexium) 40 mg Capsules and Rabeprazole (Aciphex) 20-mg TabletsCompletedNCT01153659Phase 1
- Mucosta in Gastric Ulcer Treatment, Effectiveness and Safety EvaluationCompletedNCT01150162Phase 3
- Can E-cadherin Found in Tissue/Blood be Valuable in Identifying & Monitoring Patients With Post-proton Pump Inhibitor (PPI)-Responsive HeartburnCompletedNCT01149395Phase 1
- Study Evaluating Effect of Esomeprazole, Omeprazole or Lansoprazole on the Pharmacodynamics (PD) and Pharmacokinetics (PK) of ClopidogrelCompletedNCT01147588Phase 1
- Effect of IV and Oral Esomeprazole in Prevention of Recurrent Bleeding From Peptic Ulcers After Endoscopic TherapyCompletedNCT01142245Phase 3
- Foley Catheter Versus Vaginal Misoprostol for Cervical Ripening and Induction of LaborCompletedNCT01140971Not applicable
- A Study of Rabeprazole for Prevention of Non Steroidal Anti-inflammatory Drug -Associated Gastroduodenal InjuryCompletedNCT01140828Phase 3
- Comparison of Antisecretory Effect of a Single Dose of Rabeprazole 20 mg and Omeprazole 20 mg in Obese SubjectsCompletedNCT01136317Phase 2
- Plasm Gastrin Concentrations in Response to Nexium Administration in Healthy VolunteersCompletedNCT01135472Phase 1
- Non Surgical Management for Uterine Residua After Pregnancy Termination, Abortion or DeliveryTerminatedNCT01134926Phase 2
- Pantoprazole Magnesium 40 mg Versus Esomeprazole 40 mg in Patients With Erosive Gastroesophageal Reflux DiseaseCompletedNCT01132638Phase 3
- Bioequivalency Study of Ranitidine Tablets 300 mg of Dr. Reddy's Under Fasting ConditionsCompletedNCT01131702Phase 1
- Efficacy and Safety Evaluation of Levofloxacin Triple Therapy for Helicobacter Pylori EradicationCompletedNCT01131026Phase 3
- Comparison of Nexium Versus Secretol in the Healing and Controlling of Symptoms in GERD Patients With Severe EE.Status unknownNCT01129713Phase 1/2
- Oral vs Intravenous and Proton Pump Inhibitor (PPI）for Peptic Ulcer Bleeding (PUB)WithdrawnNCT01123031Phase 4
- Intrarectal Misoprostol in Postpartum HaemorrhageCompletedNCT01116050Phase 3
- Combined Use of Oxytocin and Misoprostol in the Prevention of Post Partum HaemorrhageTerminatedNCT01113229Phase 4
- EVL (Endoscopic Variceal Ligation) Plus Vasoconstrictor vs.Ligation Plus PPI( Proton Pump Inhibitor) in the Control of Acute Esophageal Variceal BleedingCompletedNCT01112852Phase 4
- Ilaprazole for the Treatment of Gastroesophageal Reflux Disease (GERD) in Chinese PatientsStatus unknownNCT01107938Phase 2
- A Pharmacokinetic and Relative Bioavailability Study With Rabeprazole Sodium in Healthy Adult VolunteersCompletedNCT01101646Phase 1
- A Study Assessing Inhibition of Serum Thromboxane B2 Levels With PN400 and Low Dose AspirinCompletedNCT01094483Phase 1
- Effect of Esomeprazole 40 mg.Daily for 7 Days on Acid Reflux and Related Arousals During Sleep in Patients With GERDStatus unknownNCT01089959Phase 2/3
- A Pilot Cross-over Bioequivalence Study of E3810 for Healthy Japanese Male (Under Postprandial Condition)CompletedNCT01085708Phase 1
- Study of E3810 for Healthy Japanese Male (Under Fasting Condition)CompletedNCT01085695Phase 1
- Study of Anti-reflux Medication as a Potential Treatment for Glue Ear in ChildrenCompletedNCT01082029Phase 4
- Fever After Misoprostol Administration for the Treatment of Primary Postpartum HemorrhageCompletedNCT01080846Not applicable
- Gastroesophageal Reflux Disease (GERD)/Nighttime Heartburn and Driving PerformanceCompletedNCT01079884Not applicable
- A Relative Bioavailability Study of 20 mg Famotidine Tablets Under Fasting ConditionCompletedNCT01079065Not applicable
- A Relative Bioavailability Study of 20 mg Famotidine Tablets Under Fed ConditionCompletedNCT01079052Not applicable
- Efficacy and Safety of Titrated Oral Misoprostol Solution for Labor Induction at TermCompletedNCT01070472Not applicable
- Influence of Esomeprazole on Antiplatelet Action of Clopidogrel Associated With AspirinCompletedNCT01062516Phase 4
- Safety and Efficacy Study of Rebamipide 2% Ophthalmic Suspension in Subjects With Dry Eye - Effects on Central CorneaCompletedNCT01057147Phase 2
- Cardio-cerebrovascular Disease and Aspirin Ulcer Relapse EvaluationCompletedNCT01051388Phase 3
- Bioequivalence Study of Omeprazole Magnesium 20 mg DR Capsules Under Fasting ConditionsCompletedNCT01045642Phase 1
- Bioequivalence Study of Omeprazole Magnesium 20 mg DR Capsule Under Fed ConditionsCompletedNCT01045434Phase 1
- Lansoprazole for Subgroups of Functional DyspepsiaTerminatedNCT01040455Phase 4
- The Effect of Lansoprazole in Combination With Ecabet Sodium for Gastroesophageal Reflux DiseaseCompletedNCT01039558Not applicable
- Optimal Treatment of MiscarriageCompletedNCT01033903Not applicable
- Safety and Efficacy Study of Rebamipide 2% Ophthalmic Suspension in Patients With Dry EyeCompletedNCT01027013Phase 2
- Cervical Priming With Misoprostol Prior to Operative HysteroscopyCompletedNCT01024270Phase 3
- Clopidogrel Proton-Pump Inhibitors StudyWithdrawnNCT01016717Phase 4
- Study Comparing Esomeprazole and ASA Combined Together as One Capsule Versus These Medications Taken SeparatelyTerminatedNCT01015729Phase 1
- Class 3 BiowaiversCompletedNCT01010698Phase 1
- Use of Misoprostol for Intrauterine Device (IUD) Insertion in Nulliparous WomenCompletedNCT01001897Not applicable
- TMC278-TiDP6-C154: Evaluation of the Possible Influence of Omeprazole Intake - and the pH Increase in the Stomach Triggered by Omeprazole Intake - on the Blood Levels of TMC278 in Healthy VolunteersCompletedNCT01001247Phase 1
- Evaluation of Omeprazole Effect on GlaucomaStatus unknownNCT01000220Phase 1
- The Extended Gestational Age Medical Abortion StudyCompletedNCT00997347Phase 4
- Anti Free Radical & Anti Inflammatory Effect & Safety of Rebamipide in Chronic GastritisCompletedNCT00996788Phase 3
- The Effect of Esomeprazole and Fundoplication on AirwaysCompletedNCT00994708Phase 3
- The Absorption of Magnesium Oxide Compared to Citrate in Healthy SubjectsCompletedNCT00994006Phase 4
- Oral Titrated Misoprostol for Induction of LabourCompletedNCT00992524Not applicable
- Comparison Study of a New Combination of 2 Marketed Medications (Esomeprazole and Naprosyn) Versus Naprosyn AloneCompletedNCT00992381Phase 1
- The Effects of Helicobacter Pylori Eradication on Proteinuria in Patients With Membranous NephropathyCompletedNCT00983034Not applicable
- Vitamin D Supplementation After Parathyroid SurgeryCompletedNCT00982722Not applicable
- Development of Cocktail for Measuring the Activity of Important Cytochrome P450 EnzymesTerminatedNCT00981929Not applicable
- Esomeprazole or Famotidine in the Management of Aspirin Related Non-Ulcer DyspepsiaStatus unknownNCT00978159Phase 4
- Phase I STEBVax in Healthy AdultsCompletedNCT00974935Phase 1
- Mifepristone Plus Misoprostol Versus Misoprostol Alone for 2nd Trimester Abortion (14 - 21 Weeks Last Menstrual Period (LMP))CompletedNCT00969982Not applicable
- Effect of Sevelamer Carbonate on Oxidative Stress in Patients With Diabetic NephropathyCompletedNCT00967629Phase 1
- Mifepristone and Misoprostol Versus Misoprostol Alone for Mid-trimester Termination of Pregnancy (14-21 Weeks LMP)TerminatedNCT00957346Phase 3
- Vaginal Misoprostol for Cervical Ripening Prior to Endometrial BiopsyWithdrawnNCT00953641Phase 3
- Ilaprazole for the Treatment of Duodenal Ulcer in Chinese Patients (Phase 2)CompletedNCT00953381Phase 2
- Ilaprazole for the Treatment of Duodenal Ulcer in Chinese Patients (Phase 3)CompletedNCT00952978Phase 3
- Study Evaluating The Potential Effect Of Lansoprazole On The Pharmacokinetics Of Bosutinib In Healthy SubjectsCompletedNCT00952913Phase 1
- Gastric Functions & Proton Pump Inhibitor( PPI) StudyCompletedNCT00951431Phase 4
- Platelet Inhibitory Effect of Clopidogrel in Patients Treated With Omeprazole, Pantoprazole, or FamotidineCompletedNCT00950339Phase 4
- Misoprostol for Second Trimester Termination of PregnancyCompletedNCT00945997Not applicable
- A Phase I Study To Estimate The Effect Of Ketoconazole And Omeprazole On The Pharmacokinetics Of Dimebon In Healthy Subjects Who Are Normal Or Poor CYP2D6 MetabolizersCompletedNCT00931073Phase 1
- Reflux Disease in Head and Neck Cancer Patients Undergoing Radiation TherapyWithdrawnNCT00928161Not applicable
- Treatment Regimens for Mifegyne and CytotecStatus unknownNCT00920465Phase 3
- Symptom Evaluation After Cessation of a Proton Pump Inhibitor in Healthy VolunteersCompletedNCT00915239Not applicable
- Phase I Study to Evaluate Bioavailability of Naproxen as PN400 Compared to Naproxen as Naprosyn ECompletedNCT00907400Phase 1
- Oral Misoprostol for Labor Augmentation: A Pilot StudyCompletedNCT00906126Phase 1
- Can Treatment With Bismuth Reduce Toxicity to Chemotherapy and Radiotherapy?CompletedNCT00892502Not applicable