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The Effect of Metformin and DPP4 Inhibitors on Cognition and Cardiovascular Protection in Type 2 Diabetic Patients

The Impact of Metformin and Dipeptidyl Peptidase- 4 Inhibitors on Cognitive Function and Cardiovascular Protection in Type 2 Diabetic Patients

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05429554
Enrollment
60
Registered
2022-06-23
Start date
2022-06-30
Completion date
2022-09-30
Last updated
2022-06-23

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

Conditions

Type 2 Diabetes Mellitus

Brief summary

The Impact of Metformin and Dipeptidyl Peptidase- 4 Inhibitors on Cognitive Function and cardiovascular protection in Type 2 Diabetic Patients

Detailed description

This study aims to investigate the effect of daily oral DPP4 inhibitors and oral metformin on neurodegeneration in type 2 diabetic patients. This study aims to compare between the cardiovascular protective properties of DPP-4 inhibitors and Metformin in type 2 diabetic patients.

Interventions

DRUGVildagliptin

observe the effect of vildagliptin on cognitive function and cardiovascular in diabetic patients

Sponsors

National Institute of Diabetes and Endocrinology, Egypt
CollaboratorUNKNOWN
MTI University
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
PROSPECTIVE

Eligibility

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

Inclusion criteria

* Patient should be diagnosed with Type 2 diabetes mellitus (T2DM) and guided with HA1c ≥7, age ≥40 years. * moderate hypertension.

Exclusion criteria

* • Diabetic patients who have been currently receiving anti-diabetic agents other than metformin and/or insulin * Patients with type 1 DM, active liver disease, recent history of cardiovascular disease (acute coronary syndrome, coronary artery intervention, New York Heart Association Class III/IV heart failure, stroke, transient ischemic neurologic event, or new/worsening symptoms of coronary heart disease or cerebrovascular disease), severe peripheral vascular disease, triglyceride levels ≥ 600 mg/dL, history of HIV infection, pancreatitis, malignancy or clinically important hematologic disorder, and an estimated glomerular filtration rate (eGFR; calculated using the Modification of Diet in Renal Disease formula) less than 30 mL/min/1.73 m2. * Moreover, patients with dementia, AD, those were in delirium status during evaluation period, patients with psychotic disease (schizoaffective disorder, etc.) * Alcohol and substance addiction were not enrolled in the study. * Also, patients who have any hypersensitivity to metformin or to DPP4 inhibitors were also excluded.

Design outcomes

Primary

MeasureTime frameDescription
improve the neurodegeneration and cardiovascular effect in diabetic patientsSeptember 2022improve the cognition and cardiovascular effect in type 2 diabetic patients

Countries

Egypt

Contacts

Primary ContactToka H Elemary
tokahesham77@gmail.com+01069155142
Backup ContactDalia Zaafar
dalia.zaffar@pharm.mti.edu.eg+01117922833

Outcome results

None listed

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