UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000012262
Receipt number R000014327
Scientific Title Comparison study of the effects between DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide
Date of disclosure of the study information 2013/11/20
Last modified on 2013/11/11 14:03:21

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Basic information

Public title

Comparison study of the effects between DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide

Acronym

DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide

Scientific Title

Comparison study of the effects between DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide

Scientific Title:Acronym

DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide

Region

Japan


Condition

Condition

Type 2 diabetes

Classification by specialty

Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The study was designed to investigate the effects between DPP-4 inhibitor and sulfonylurea on glucagon secretion in type 2 diabetic patients treated with biguanide

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

HbA1c

Key secondary outcomes

blood glucose, plasma insulin,plasma glucagon


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

alogliptin

Interventions/Control_2

glimepiride

Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

20 years-old <=

Age-upper limit

75 years-old >

Gender

Male and Female

Key inclusion criteria

1)Type 2 diabtes
2)No change in therapy with oral antidiabetes agent at least 3 months
3)HbA1c: 7.0-8.5%,,treated with metformin
4)age: 20 - 75 years
5)made a written informed consent
6))patients who do not have an allergy to test meal

Key exclusion criteria

1)iabets mellitus due to glucagon-producing tumor
2) patients:the medicine is changed within the last three months
3) Type 1 diabtes,HbA1c: higher than 10.5%,patients who require hospitalization for high blood glucose or diabetic ketoasidosis
4) patients treated with Dpp-4 inhibitor, sulfonylurea or insulin injection
5)patients with nephrotic syndrome
6) hypersensitivity to drugs on this study
7) renal dysfunction (1.3 and 1.2 mg/dL or more for male and female, respectively)
8)hepatitis (AST,ALT: three folds higher than baseline),
9) pregnancy, possibly pregnant woman
10) patients who are inadequate to enter this study due to the other reasons by physician's judgments

Target sample size

40


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Suguru Yamaguchi

Organization

Itabashi Hospital, Nihon University School of Medicine

Division name

Divison of Diabetes and Metabolism

Zip code


Address

30-1 Oyaguchi kamicho, Itabashi-ku, Tokyo

TEL

0339728111

Email

yamaguchi.suguru@nihon-u.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Suguru Yamaguchi

Organization

Itabashi Hospital, Nihon University School of Medicine

Division name

Divison of Diabetes and Metabolism

Zip code


Address

30-1 Oyaguchi kamicho, Itabashi-ku, Tokyo

TEL

03-3972-8111

Homepage URL


Email

yamaguchi.suguru@nihon-u.ac.jp


Sponsor or person

Institute

Divison of Diabetes and Metabolism,Itabashi Hospital, Nihon University School of Medicine

Institute

Department

Personal name



Funding Source

Organization

Divison of Diabetes and Metabolism,Itabashi Hospital, Nihon University School of Medicine

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization


Address


Tel


Email



Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2013 Year 11 Month 20 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Enrolling by invitation

Date of protocol fixation

2013 Year 11 Month 05 Day

Date of IRB


Anticipated trial start date

2013 Year 11 Month 20 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2013 Year 11 Month 11 Day

Last modified on

2013 Year 11 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000014327


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name