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Clinical Trial Summary

The purpose of this study is to assess the efficacy and safety of TRO19622 administered PO daily for 6 weeks compared to placebo administered PO daily in patients with painful peripheral diabetic neuropathy.


Clinical Trial Description

Diabetic peripheral neuropathic pain (DPNP) affects approximately 11% of patients with diabetic peripheral neuropathy (DPN). Diabetic neuropathy as the underlying disease is the most common long-term complication of diabetes mellitus estimated to be experienced by a majority of patients at least in a mild manner.

Many patients with (DPNP) do not respond adequately to any individual treatment option. None of the various treatments used can be considered a cure. As a result, although a variety of drugs are available for the treatment of diabetic neuropathic pain, there is a strong need to develop new drugs with greater efficacy and/or fewer adverse effects.

The primary objective of the study is to compare the effect of TRO19622 versus placebo on the 24h neuropathic pain scores during the last 7 days of the 6-week treatment period.

Secondary objectives are to compare the efficacy on neuropathic pain, impact on emotional functioning, safety profile, pain time course, and response rate of TRO19622 versus placebo. Additionally, the pharmacokinetics of TRO19622 will be assessed. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT00496457
Study type Interventional
Source Hoffmann-La Roche
Contact
Status Completed
Phase Phase 2
Start date May 2007
Completion date December 2008

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