A Study to Assess the Long-term Safety and Efficacy of ASP1941 in Japanese Diabetic Patients

NCT ID: NCT01054092

Last Updated: 2025-05-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

182 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-01-14

Study Completion Date

2011-07-22

Brief Summary

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The primary objective of this study is to evaluate the long-term safety of ASP1941 in patients with type 2 diabetes mellitus. The second objectives are to compare the efficacy and pharmacokinetics of ASP1941 administered before or after food intake.

Detailed Description

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Subject will be randomized into either ASP1941 before meal or ASP1941 after meal groups. Subjects will undergo a screening period before entering the long-term treatment. Dosage may be increased during the treatment period if subjects fulfill increasing criteria and the investigators adjudicate that no impact for subjects safety.

Conditions

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Type 2 Diabetes Mellitus

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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before meal group

ASP1941 will be administered before meal

Group Type EXPERIMENTAL

ipragliflozin

Intervention Type DRUG

oral

after meal group

ASP1941 will be administered after meal

Group Type EXPERIMENTAL

ipragliflozin

Intervention Type DRUG

oral

Interventions

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ipragliflozin

oral

Intervention Type DRUG

Other Intervention Names

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ASP1941

Eligibility Criteria

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Inclusion Criteria

* Type 2 diabetic patients for at least 12 weeks
* HbA1c value between 6.5 and 9.5%
* Body Mass Index ( BMI )20.0 - 45.0kg/m2

Exclusion Criteria

* Type 1 diabetes mellitus patients
* Serum creatinine \> upper limit of normal
* Proteinuria (albumin/creatinine ratio \> 300mg/g)
* Dysuria and/or urinary tract infection, genital infection
* Significant renal, hepatic or cardiovascular diseases
* Severe gastrointestinal diseases
* Proliferative diabetic retinopathy
Minimum Eligible Age

20 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Astellas Pharma Inc

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Use Central Contact

Role: STUDY_CHAIR

Astellas Pharma Inc

Locations

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Chugoku, , Japan

Site Status

Chūbu, , Japan

Site Status

Hokkaido, , Japan

Site Status

Kansai, , Japan

Site Status

Kantou, , Japan

Site Status

Kyushu, , Japan

Site Status

Tōhoku, , Japan

Site Status

Countries

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Japan

Related Links

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https://www.astellasclinicalstudyresults.com/study.aspx?ID=106

Link to results on Astellas Clinical Study Results website

Other Identifiers

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1941-CL-0121

Identifier Type: -

Identifier Source: org_study_id

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