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A Study to Compare Safety and Efficacy of Tramadol Hydrochloride/Acetaminophen With Gabapentin in Participants With Diabetic Neuropathy

NCT00634543 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 162

Last updated 2013-08-12

Study results available
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Summary

The purpose of this study is to evaluate the effectiveness and safety of tramadol hydrochloride (HCl) 37.5 miligram (mg)/acetaminophen 325 mg compared to gabapentin in participants with diabetic neuropathic (nerve disorder caused by diabetes mellitus) pain.

Conditions

  • Diabetic Neuropathy

Interventions

DRUG

Tramadol hydrochloride/ Acetaminophen

Participants will receive 1 tablet containing tramadol HCl 37.5 milligram (mg) and acetaminophen 325 mg once daily, at bed time on Days 1 to 3,. 1 tablet twice daily on Days 4 to 7 and 1 tablet thrice daily on Day 8 to 14. If there is no pain relief, the dosage can be increased up to 8 tablets per day for Days 15 to 28. The increased dose will be maintained for Days 29 to 42.

DRUG

Gabapentin

Participants will receive Gabapentin 300 mg once daily at bed time on Day 1, 300 mg twice daily on Day 2 and 300 mg thrice daily on Day 3. Gabapentin 300 mg will be administered twice daily (in the morning and midday) and gabapentin 600 mg in the evening on Day 8 to 14. If there is no pain relief, the dosage can be increased up to 3600 mg per day for Days 15 to 28. The increased dose will be maintained for Days 29 to 42.

Sponsors & Collaborators

  • Janssen Korea, Ltd., Korea

    lead INDUSTRY

Principal Investigators

  • Janssen Korea, Ltd. Clinical Trial · Janssen Korea, Ltd.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-12-31
Primary Completion
2008-10-31
Completion
2008-10-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00634543 on ClinicalTrials.gov