New oral diabetes drug shows promise in early safety trial
NCT ID NCT05086445
First seen Jul 16, 2026 · Last updated Jul 17, 2026 · Updated 1 time
Summary
This study tests an experimental oral drug called LY3502970 in Japanese adults with type 2 diabetes. The main goal is to check for side effects and see how the body processes the drug. Participants take either the drug or a placebo and are monitored over up to 24 weeks with blood tests and clinic visits.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- an experimental oral drug called LY3502970
- What this could lead to
- If successful, this could lead to a new oral medication option for managing blood sugar in people with type 2 diabetes.
- What could go wrong
- This is an early phase 1 trial focused on safety, so it is too soon to know if the drug works well. Side effects are possible and being studied.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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62 people
The number who actually took part.
- Started
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Nov 2021
- Finished
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Sep 2022
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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20 to 70 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Males and females not of childbearing potential * Have type 2 diabetes mellitus (T2DM) diagnosed for at least 1 year * Have glycated hemoglobin (HbA1c) value ≥ 7.0% and ≤ 10.0% for participants treated with diet and exercise or HbA1c ≥ 6.5% and ≤ 9.0% for participants who have washed out antidiabetic medications at screening * Have type 2 diabetes controlled with diet and exercise alone or are stable on a single oral antidiabetic medication (OAM); either metformin, DPP-4 (dipeptidyl peptidase-4) inhibitor, or SGLT2 (sodium-glucose co-transporter-2) inhibitor within 3 months prior to screening. Participants must withdraw from their OAM treatment for at least 28 days prior to dosing. Exclusion Criteria: * Have type 1 diabetes mellitus or latent autoimmune diabetes in adults. * Have uncontrolled diabetes defined as an episode of ketoacidosis or hyperosmolar state requiring hospitalization * Have had an episode of severe hypoglycemia, as defined by the occurrence of neuroglycopenic symptoms requiring the assistance of another person for recovery or have a history of hypoglycemia unawareness or poor recognition of hypoglycemic symptoms. * Have a history of acute or chronic pancreatitis or fasting serum triglyceride level of \>500 milligram per deciliter (mg/dL). * Have known liver disease, obvious clinical signs or symptoms of liver disease, acute or chronic hepatitis, or have elevations in aminotransferases (alanine aminotransferase \[ALT\] and aspartate aminotransferase \[AST\]) greater than 3× upper limit of normal (ULN).
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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
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Clinical Research Hospital Tokyo
Shinjuku-ku, Tokyo, 162-0053, Japan
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Medical Corporation Heishinkai OPHAC Hospital
Osaka, Osaka, 532-0003, Japan
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Medical Corporation Houeikai Sekino Clinical Pharmacology Clinic
Toshima City, Tokyo, 171-0014, Japan
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P-One Clinic
Hachiōji, Tokyo, 192-0071, Japan
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Yokohama Minoru Clinic
Yokohama, 232-0064, Japan
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