New ulcer drug formulations tested in healthy adults
NCT ID NCT06902818
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early-stage study tested two different tablet versions of a drug for gastric ulcers in 46 healthy adults. Participants received a single dose of each formulation on separate occasions to compare how the drug moves through the body and to check for side effects. The goal is to see which version works better and is safer before testing in patients with ulcers.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- AD-115A and AD-1151 (oral tablets for gastric ulcer)
- What this could lead to
- If successful, this study could help determine which formulation is better absorbed and safer, potentially leading to an improved treatment option for gastric ulcers.
- What could go wrong
- This is a very early Phase 1 trial in only 46 healthy people, not patients with ulcers. It only measures drug levels and short-term safety, not whether the drug actually heals ulcers.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
H PLUS YANGJI HOSPITAL, Seoul,
Seoul, South Korea
More trials for these conditions
Other studies related to the condition(s) this trial covers.