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Dapagliflozin in Depression

Dapagliflozin, an SGLT2 Inhibitor, From Oral Hypoglycemic Agent to Antidepressant Drug

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07239011
Enrollment
60
Registered
2025-11-20
Start date
2025-11-01
Completion date
2026-12-20
Last updated
2025-11-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Depression

Brief summary

Major depressive disorder (MDD) is currently one of the leading causes of disability and suicidal death worldwide, and despite extensive research and massive improvements in mental health, the nature of MDD remains ambiguous. Moreover, about two-thirds of MDD patients fail to optimally respond to currently available standard therapies, and many of them suffer from treatment-resistant depression

Interventions

DRUGFluoxetine

Fluoxetine is an antidepressant medication of the selective serotonin reuptake inhibitor class used for the treatment of major depressive disorder, anxiety, obsessive-compulsive disorder, panic disorder, premenstrual dysphoric disorder, and bulimia nervosa.

DRUGDapagliflozin

Dapagliflozin is a medication used to treat type 2 diabetes. It is also used to treat adults with heart failure and chronic kidney disease. It reversibly inhibits sodium-glucose co-transporter 2 (SGLT-2) in the renal proximal convoluted tubule to reduce glucose reabsorption and increase urinary glucose excretion.

Sponsors

Tanta University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 60 Years
Healthy volunteers
No

Inclusion criteria

Age ≥ 18 years Both male and female will be included Negative pregnancy test and effective contraception. Depressed patients for at least 2 months with Hamilton rating score more than 18.

Exclusion criteria

Patients with bipolar I or bipolar II disorder, personality disorders, and eating disorders. Patients with substance dependence or abuse Patients with history of seizures or receiving electroconvulsive therapy (ECT) Patients with inflammatory disorders Patients with allergy or contraindications to the used medications Patients with finally pregnant or lactating females Diabetic patients Sever kidney disorders

Design outcomes

Primary

MeasureTime frameDescription
The primary outcome measure was the 17-item HDRS.3 monthsAll patients will be assessed via Hamilton Depression Rating Scale (HDRS). A HDRS score of ≤ 7 indicates remission or partial remission \[HDRS\<17 and\>7\]. Response was defined as ≥ 50% drop in the HDRS score.

Secondary

MeasureTime frameDescription
Change in quality of life.3 monthsChange in quality of life will be assessed through Short Form-36 Health Survey. One of the most commonly used quality of life tools. It consists of 36 items, and 8 domains

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026