Clinical trials: Intragastric Acidity
Healthy Volunteers
Effect of Intragastric Administration of Fatty Acids on Generalized Reward Sensitivity
This study aim to investigate the influence of intragastrically infused fatty acid on the generalization of responses to reward within the food domain and between financial and sexual domains.
- Trial name
- NCT02984150
- Testing
- dodecanoic acid, saline
- Where
- Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Healthy
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 Tablets
This will be a randomized, open-label, single-center, 3-way crossover study in healthy subjects who are confirmed to be Helicobacter pylori (H. pylori)-negative.
- Trial name
- NCT01153659
- Testing
- E3810, Aciphex (rabeprazole), Nexium (esomeprazole)
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Gastric pH Control
Magnesium Pantoprazole 20mg b.i.d. vs Magnesium Pantoprazole 40mg q.d. on Intragastric Acid Inhibition
The purpose of this study is to determine if magnesium pantoprazole 20 mg twice a day (b.i.d.), maintains gastric pH above 4 during a longer percentage of time than magnesium pantoprazole 40 mg once a day (qd).
- Trial name
- NCT01499693
- Testing
- Magnesium Pantoprazole 20 mg, Magnesium Pantoprazole 40 mg
- Where
- Mexico
- Volunteers
- healthy volunteers welcome
- Sponsor
- Takeda
GERD
A Study to Monitor Intragastric pH in Patients Taking Rabeprazole vs. Patients Taking Pantoprazole
The purpose of the study is to demonstrate in patients that oral rabeprazole produces equivalent acid suppression to intravenous pantoprazole on Day 1 of drug administration.
- Trial name
- NCT00378287
- Testing
- rabeprazole sodium
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Janssen-Ortho Inc., Canada
Healthy Volunteers
Influence of Intragastric Fatty Acid Infusion on Behavioral Responses to Positive Emotion Induction in Healthy Subjects
The purpose of this study is to test whether intragastrically infused fatty acid will interact with positive emotion induction and if this effect is mediated by gut hormones.
- Trial name
- NCT02982616
- Testing
- Dodecanoic acid, Positive emotion, saline
- Where
- Belgium
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Intragastric Acidity
Pharmacodynamic Study Comparing the Effects of Two Different Forms of Omeprazole (P07812) (COMPLETED)
This randomized, crossover study is to evaluate the early effectiveness, defined as effect on intragastric pH during the first 4 hours after dosing, of Zegerid, Prilosec over-the-counter (OTC) Tablets, and placebo on the 4th day…
- Trial name
- NCT01077076
- Testing
- Zegerid, Prilosec OTC™ Tablets
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy Volunteers
Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of X842 in Human: A Single/Multiple Ascending Dose Study
The purpose of this study is to assess and analyze the safety, tolerability and PK/PD data following single ascending and multiple ascending doses of X842 in healthy subjects.
- Trial name
- NCT03105375
- Testing
- Single ascending dose of X842, Multiple ascending dose of X842, Losec
- Where
- Sweden
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Cinclus Pharma Holding AB
Healthy Volunteers
Single-dose and Multiple-dose X842 Phase 1 Study
The purpose of this study is to evaluate the safety and tolerability of X842 after administration of single and multiple doses in healthy subjects
- Trial name
- NCT04293965
- Testing
- Single ascending dose of X842, Multiple ascending dose of X842, Food Effect
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Jiangsu Sinorda Biomedicine Co., Ltd