A Study for the Treatment of Diabetic Peripheral Neuropathic Pain

NCT ID: NCT00552175

Last Updated: 2010-04-13

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

339 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-11-30

Study Completion Date

2009-03-31

Brief Summary

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The purpose of the study is to determine if duloxetine can help patients with painful diabetic neuropathy.

Detailed Description

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Conditions

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Diabetic Neuropathies

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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Duloxetine 60

duloxetine 60 milligram (mg) taken orally every day

Group Type EXPERIMENTAL

Duloxetine hydrochloride - 60 mg

Intervention Type DRUG

duloxetine 60 mg taken orally every day

Duloxetine 40

Duloxetine 40 mg taken orally every day

Group Type EXPERIMENTAL

Duloxetine hydrochloride - 40 mg

Intervention Type DRUG

duloxetine 40 mg taken orally every day

Placebo

placebo comparator taken orally every day

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

placebo taken orally every day

Interventions

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Duloxetine hydrochloride - 40 mg

duloxetine 40 mg taken orally every day

Intervention Type DRUG

placebo

placebo taken orally every day

Intervention Type DRUG

Duloxetine hydrochloride - 60 mg

duloxetine 60 mg taken orally every day

Intervention Type DRUG

Other Intervention Names

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LY248686 Cymbalta LY248686 Cymbalta

Eligibility Criteria

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Inclusion Criteria

* Patients with pain due to bilateral peripheral neuropathy induced by type 1 or 2 diabetes mellitus. The pain must have been present for at least 6 months and be evaluable in feet, legs, or hands.
* Participants with hemoglobin A1c (HbA1c) less than or equal to 9.0 percent at Visit 1.
* Participants in whom HbA1c had been measured 42-70 days before Visit 1 and subsequent HbA1c levels have been within +/- 1.0 percent of the level at Visit 1.
* Participants with a mean of the 24-hour average pain severity scores (round off to a whole number) of 4 or higher, as calculated from the patient diary for 7 days immediately before Visit 2

Exclusion Criteria

* Participants who have undergone renal transplant or who are currently on renal dialysis.
* Participants who have a history requiring pharmacotherapy within the past year or current history of psychiatric disease, such as mania, bipolar disorder, depression, anxiety disorder, or eating disorder.
* Participants with hypertension with poor control of blood pressure (systolic blood pressure greater than or equal to 180 millimeters of mercury (mmHg) or diastolic blood pressure greater than or equal to 110 mmHg
* Participants with alanine transaminase (ALT) or aspartate transaminase (AST) greater than or equal to 100 Units per Liter (U/L) at Visit 1.
* Participants unable to discontinue prohibited concomitant drugs or concomitant therapies after Visit 1.
Minimum Eligible Age

20 Years

Maximum Eligible Age

79 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Shionogi

INDUSTRY

Sponsor Role collaborator

Eli Lilly and Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Eli Lilly

Principal Investigators

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Call 1-877-CTLILLY(1-877-285-4559) OR 1-317-615-4559 Mon-Fri 9 AM-5 PM Eastern time (UTC/GMT-5 hours,EST)

Role: STUDY_DIRECTOR

Eli Lilly and Company

Locations

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For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Aichi, , Japan

Site Status

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Aomori, , Japan

Site Status

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Chiba, , Japan

Site Status

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Fukui, , Japan

Site Status

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Fukuoka, , Japan

Site Status

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Fukushima, , Japan

Site Status

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Gunma, , Japan

Site Status

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Hiroshima, , Japan

Site Status

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Hokkaido, , Japan

Site Status

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Hyōgo, , Japan

Site Status

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Ibaraki, , Japan

Site Status

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Kagoshima, , Japan

Site Status

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Kanagawa, , Japan

Site Status

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Kyoto, , Japan

Site Status

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Miyagi, , Japan

Site Status

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Niigata, , Japan

Site Status

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Okayama, , Japan

Site Status

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Osaka, , Japan

Site Status

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Ōita, , Japan

Site Status

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Saitama, , Japan

Site Status

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Shizuoka, , Japan

Site Status

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Tochigi, , Japan

Site Status

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Tokushima, , Japan

Site Status

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Tokyo, , Japan

Site Status

For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Toyama, , Japan

Site Status

Countries

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Japan

Other Identifiers

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0715N0831

Identifier Type: OTHER

Identifier Source: secondary_id

F1J-JE-HMFX

Identifier Type: OTHER

Identifier Source: secondary_id

12191

Identifier Type: -

Identifier Source: org_study_id

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