Diabetes drug tested to stop prediabetes in its tracks
NCT ID NCT06054035
First seen Sep 15, 2026 · Last updated Sep 16, 2026 · Updated 1 time
Summary
Researchers are testing whether adding dapagliflozin to a lifestyle program can normalize blood sugar in people with prediabetes and protect their kidneys. The trial enrolls 170 adults aged 35 to 75 with prediabetes. Participants receive either dapagliflozin or a placebo for six months, and everyone gets lifestyle counseling. The main question is whether dapagliflozin leads to more cases of prediabetes remission than placebo, with kidney markers as a secondary focus.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dapagliflozin, a drug that helps the kidneys remove sugar from the blood
- What this could lead to
- If it works, this could offer a way to prevent type 2 diabetes and kidney damage in people with prediabetes, a group that currently receives no drug treatment.
- What could go wrong
- This is a 6-month study in 170 people, so it cannot show whether any protection lasts. Dapagliflozin can cause genital infections and rare but serious ketoacidosis, and lifestyle changes alone sometimes normalize blood sugar.
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 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 170 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2023
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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35 to 75 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: 1. Male, female or intersexualpatients aged between 35 and 75 years (including) 2. Prediabetes (defined by one of the following: FG ≥ 100 mg/dL or 2h OGTT glucose ≥ 140 mg/dL) 3. BMI ≥20 kg/m2 4. TSH within normal range 5. Ability to understand and follow study-related instructions 6. Negative pregnancy test for premenopausal women (blood) 7. Patients who are receiving thyroid replacement therapy must be on a stable treatment regimen for at least 3 months prior to the screening visit (V-1) 8. Patients who are receiving antihypertensive medication such as mineralocorticoid receptor antagonists must be on a stable treatment regimen for at least 6 weeks prior to the screening visit (V-1) 9. Patients who are treated antihypertensive medication such as ACE inhibitors and AT1receptor antagonists, thiazides as well as loop diuretics must be on stable treatment for at least 2 weeks 10. Understand and voluntarily sign an informed consent document prior to any study related assessments/procedures. 11. Patients will not be included in the study if, in the opinion of the investigator participation will lead to an unacceptable risk to the subjects' safety or well-being Exclusion Criteria 1. Manifest diabetes mellitus 2. eGFR (as calculated by the CKD-EPI equation) \< 60 ml/min/1.73 m2 3. all glucose altering medications (including current therapy with dapagliflozin or empagliflozin or any other SGLT2-Inhibitor) 4. Symptomatic chronic congestive heart disease 5. New diuretic or antihypertensive medication or dosing changes within the last 2 weeks, for aldosterone antagonists within the last 6 weeks 6. known or suspected orthostatic proteinuria 7. any acute severe or chronic severe illness, including the following: malignant disease ongoing or \< 5 years ago, unstable cardiovascular disease or procedure within 3 months prior to enrolment or expected to require coronary revascularisation procedure 8. history of or current therapy for congestive heart failure (NYHA III and IV), pacemaker or aortic stenosis \> II° 9. acute pancreatic disease (i.e. elevated lipase 3x ULN) 10. rapidly progressing renal disease or anuria 11. known HIV infection or positive HIV test at screening 12. history of or planned organ transplantation 13. history or presence of inflammatory bowel disease or other severe gastrointestinal diseases, particularly those which may impact gastric emptying, such as gastroparesis or pyloric stenosis 14. relevant hepatic disease, including, but not limited to, acute hepatitis, chronic active hepatitis, or severe hepatic insufficiency, including patients with alanine aminotransferase and/or aspartate aminotransferase \> 3 x upper limit of normal and/or total bilirubin (TB) \> 2 mg/dL (\> 34.2 μmol/L) (patients with TB \> 2 mg/dL \[\> 34.2 μmol/L\] and documented Gilbert's syndrome will be allowed to participate). 15. treatment with glucocorticoids 16. antibiotic treatment within the last 4 weeks 17. History of ketoacidosis 18. history of repeated urogenital infection 19. hemoglobinopathies, haemolytic anaemia, or chronic anaemia (haemoglobin concentration \<12.0 g/dL) 20. presence of psychiatric disorder or new intake of antidepressant or antipsychotic agents(start within last 3 months) 21. Positive Screening for a severe depression (BDI ≥29) 22. history of hypersensitivity to the study drug or its ingredients 23. more than 5% weight loss in the last 3 months 24. Pregnant or breastfeeding women 25. Subject (male, female or intersexual) is not willing to use highly effective contraceptive methods during treatment and for 14 days (male or female) after the end of treatment (highly effective methods are defined as: combined hormonal contraception associated with inhibition of ovulation, progestogen-only hormonal contraception associated with inhibition of ovulation, intrauterine device, intrauterine hormone-releasing system, bilateral tubal occlusion, vasectomized partner, sexual abstinence). Vasectomized partner is a highly effective birth control method provided that partner is the sole sexual partner of the trial participant and that the vasectomized partner has received medical assessment of the surgical success. 26. Current participation in other interventional clinical trials or treatment with other IMPs within five times the half-life of the drug 27. Previous therapy with dapagliflozin or other drugs that can potentially lead to overlapping toxicities within five times the half-life of the drug 28. Patients who do not want to be informed about accidental findings 29. Any other clinical condition that would jeopardize subjects' safety or well-being while participating in this clinical trial 30. Patients will not be included in the study if, in the opinion of the investigator, participation leads to an unacceptable risk to their safety and well-being
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
9 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Charité Universitätsmedizin Berlin, Klinik für Endokrinologie und Stoffwechselmedizin
RECRUITINGBerlin, Germany
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Diabetes Center Med. Klinik und Poliklinik IV, Klinikum der Universität München, LMU
RECRUITINGMünchen, Germany
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German Diabetes Center, Leibniz-Center for Diabetes Research at the Heinrich-Heine-University Duesseldorf
RECRUITINGDüsseldorf, 40225, Germany
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Heidelberg University Hospital - Department of Endocrinology and Metabolism
RECRUITINGHeidelberg, 69120, Germany
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Institut für Ernährungsmedizin, Technische Universität München
RECRUITINGMünchen, Germany
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Medizinische Klinik I, UKSH Campus LübeckAG Meyhöfer - Endocrinology, Diabetes & Metabolism
RECRUITINGLübeck, 23562, Germany
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Medizinische Klinik und Poliklinik III - Bereich Endokrinologie
RECRUITINGLeipzig, Germany
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University Hospital Tuebingen, Otfried-Mueller Str. 10
RECRUITINGTübingen, 72076, Germany
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Universitätsstudienzentrum für Stoffwechselerkrankungen , Medizinische Klinik und Poliklinik III
RECRUITINGDresden, Germany
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