Efficacity and Safety of Metformin XR in CKD Stage 1 to 3

NCT ID: NCT02895750

Last Updated: 2025-09-19

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

PHASE2

Total Enrollment

12 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-08-30

Study Completion Date

2022-10-10

Brief Summary

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There is limited data availability on effect of Metformin XR on 24-h plasma glucose, and there is no available data in chronic kidney disease (CKD). The planned study aims to provide data on glucose plasma level in relation to metformin plasma level in Diabetes Type II patients.

Detailed Description

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Conditions

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Renal Insufficiency, Chronic

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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normal to mild renal impairment

(12 subjects): eGFR ≥ 60 (normal renal function to mild renal impairment, CKD stages 1-2) METFORMIN

Group Type EXPERIMENTAL

Metformin

Intervention Type DRUG

Metformin extended release tablets (Glucophage 500 mg; 750 mg; 1,000 mg) administrated during 6 to 12 weeks (CKD1 and 3B, respectively)

mild to moderate renal impairment

(12 subjects): eGFR 59-45 (mild to moderate renal impairment, CKD stage 3a) METFORMIN

Group Type EXPERIMENTAL

Metformin

Intervention Type DRUG

Metformin extended release tablets (Glucophage 500 mg; 750 mg; 1,000 mg) administrated during 6 to 12 weeks (CKD1 and 3B, respectively)

moderate to severe renal impairment

(12 subjects): eGFR 44-30 (moderate to severe renal impairment, CKD stage 3b) METFORMIN

Group Type EXPERIMENTAL

Metformin

Intervention Type DRUG

Metformin extended release tablets (Glucophage 500 mg; 750 mg; 1,000 mg) administrated during 6 to 12 weeks (CKD1 and 3B, respectively)

Interventions

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Metformin

Metformin extended release tablets (Glucophage 500 mg; 750 mg; 1,000 mg) administrated during 6 to 12 weeks (CKD1 and 3B, respectively)

Intervention Type DRUG

Other Intervention Names

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Glucophage

Eligibility Criteria

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Inclusion Criteria

* Type 2 diabetes patients aged between 18 and 80 years requiring metformin (and any other antidiabetic treatment)

Exclusion Criteria

* Pregnancy and lactation
* Hyperlactatemia (\> 2.5 mmol/L)
* No creatinine levels available since 3 months
* Severe hepatic insufficiency
* No liver function parameters available
* Need of investigation with iodized contrast media
* Hypersensitivity to metformin
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Centre Hospitalier Universitaire, Amiens

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jean-Daniel LALAU, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

CHU Amiens

Locations

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CHU Amiens Picardie

Amiens, , France

Site Status

Countries

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France

References

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Lalau JD, Bennis Y, Al-Salameh A, Hurtel-Lemaire AS, Fendri S. Pharmacodynamics and pharmacokinetics of extended-release metformin in patients with type 2 diabetes and chronic kidney disease stage 3B. Diabetes Obes Metab. 2022 Jan;24(1):166-170. doi: 10.1111/dom.14554. Epub 2021 Oct 4. No abstract available.

Reference Type RESULT
PMID: 34545662 (View on PubMed)

Other Identifiers

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PI2016_843_0008

Identifier Type: -

Identifier Source: org_study_id

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