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Evaluation of effect of Glubes combination tablet on the HbA1c levels and vascular endothelial function

Evaluation of effect of Glubes combination tablet on the HbA1c levels and vascular endothelial function - EGEF trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000008332
Enrollment
16
Registered
2012-07-03
Start date
2012-04-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

type 2 diabetes mellitus

Interventions

Study subjects shall be randomly assigned to one of 2 groups, namely, the Glubes combination tablet (MV) group or the glimepiride continuation group, and the clinical course shall be observed for 4 we

Sponsors

The Department of Diabetes, Endocrinology and Metabolism, Tokyo Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients on low-dose SU (equivalent to glimepiride <=2 mg/day) meeting the following criteria. Eligible patients must meet all of the following criteria. 1)Outpatient 2)Fasting blood glucose less than 140 mg/dL and HbA1c not less than 6.9%(NGSP) 3)Willing to provide consent for participation in the study

Exclusion criteria

Exclusion criteria: Patients fulfilling any of the following criteria will be excluded. 1)Having some contraindication to use of mitiglinide or voglibose 2)Excessive alcohol intake 3)Severely impaired liver or kidney function 4)Age <=75 years 5)Duration of diabetes >=10 years 6)Use of the study drug, glinide, or AGI within the previous 8 weeks 7)Ongoing treatment with a DPP-4 inhibitor, GLP-1 analog, or insulin 8)Any other condition that may potentially affect the efficacy evaluation

Design outcomes

Primary

MeasureTime frame
Change of FMD (0 and 60 min)

Secondary

MeasureTime frame
HbA1c, serum 1,5-AG, serum lipids, blood pressure, weight, safety parameters (hypoglycemia, liver function test abnormalities), insulin level in the meal tolerance test, blood glucose profile, serum MDA-LDL, serum nitrotyrosine, serum IL-6

Countries

Japan

Contacts

Public ContactTakashi Miwa

Tokyo Medical University The Department of Diabetes, Endocrinology and Metabolism

miwa-t@tokyo-med.ac.jp03-3342-6111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026