Efficacy and Safety of Canagliflozin (TA-7284) in Patients With Diabetic Nephropathy

NCT ID: NCT03436693

Last Updated: 2026-01-07

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

308 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-02-15

Study Completion Date

2021-01-21

Brief Summary

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The purpose of this study is to evaluate the efficacy and safety of Canagliflozin (TA-7284) in Japanese patients with Diabetic Nephropathy, compared with placebo

Detailed Description

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Conditions

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Diabetic Nephropathy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Canagliflozin 100mg

Group Type EXPERIMENTAL

Canagliflozin

Intervention Type DRUG

Canagliflozin 100mg orally once daily

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo orally once daily

Interventions

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Canagliflozin

Canagliflozin 100mg orally once daily

Intervention Type DRUG

Placebo

Placebo orally once daily

Intervention Type DRUG

Other Intervention Names

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TA-7284, Canaglu

Eligibility Criteria

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Inclusion Criteria

Additional criteria check may apply for qualification:

* Glycated hemoglobin(HbA1c) of ≥6.5% and ≤12.0%
* eGFR of ≥30 mL/min/1.73m2 and \<90 mL/min/1.73m2
* The median UACR of the first morning void urine samples is ≥300 mg/g Cr and ≤5000 mg/g Cr
* Patients who are taking on angiotensin-converting enzyme inhibitor (ACE-I) or angiotensin receptor blocker (ARB)
* Patients who are under dietary management and taking therapeutic exercise for diabetes

Exclusion Criteria

Additional criteria check may apply for qualification:

* Type I diabetes, diabetes mellitus resulting from pancreatic disorder, or secondary diabetes
* A diagnosis of non-diabetic renal disease
* Hereditary glucose-galactose malabsorption or primary renal glucosuria
* Class IV heart failure symptoms according to New York Heart Association (NYHA) functional classification
* Severe hepatic disorder or severe renal disorder
* Blood potassium level \>5.5 mmoL/L
* Stable blood pressure (diastolic blood pressure (DBP) ≥100mmHg or systolic blood pressure (SBP) ≥180mmHg)
Minimum Eligible Age

30 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tanabe Pharma Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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General Manager

Role: STUDY_DIRECTOR

Tanabe Pharma Corporation

Locations

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Research site

Aichi, , Japan

Site Status

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Chiba, , Japan

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Fukuoka, , Japan

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Fukushima, , Japan

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Gunma, , Japan

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Hiroshima, , Japan

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Hokkaido, , Japan

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Hyōgo, , Japan

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Ibaraki, , Japan

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Kagawa, , Japan

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Kagoshima, , Japan

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Kanagawa, , Japan

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Kumamoto, , Japan

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Mie, , Japan

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Nagano, , Japan

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Nagasaki, , Japan

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Okinawa, , Japan

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Osaka, , Japan

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Ōita, , Japan

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Saitama, , Japan

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Shizuoka, , Japan

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Tochigi, , Japan

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Tokyo, , Japan

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Wakayama, , Japan

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Yamagata, , Japan

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Yamaguchi, , Japan

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Countries

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Japan

References

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Wada T, Mori-Anai K, Takahashi A, Matsui T, Inagaki M, Iida M, Maruyama K, Tsuda H. Effect of canagliflozin on the decline of estimated glomerular filtration rate in chronic kidney disease patients with type 2 diabetes mellitus: A multicenter, randomized, double-blind, placebo-controlled, parallel-group, phase III study in Japan. J Diabetes Investig. 2022 Dec;13(12):1981-1989. doi: 10.1111/jdi.13888. Epub 2022 Aug 9.

Reference Type RESULT
PMID: 35861630 (View on PubMed)

Natale P, Tunnicliffe DJ, Toyama T, Palmer SC, Saglimbene VM, Ruospo M, Gargano L, Stallone G, Gesualdo L, Strippoli GF. Sodium-glucose co-transporter protein 2 (SGLT2) inhibitors for people with chronic kidney disease and diabetes. Cochrane Database Syst Rev. 2024 May 21;5(5):CD015588. doi: 10.1002/14651858.CD015588.pub2.

Reference Type DERIVED
PMID: 38770818 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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TA-7284-14

Identifier Type: -

Identifier Source: org_study_id

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