A Trial to Assess the Efficacy and Safety of 400mg/Day Lacosamide in Subjects With Painful Diabetic Neuropathy

Summary

The purpose of this trial is to assess whether 400mg/day of lacosamide is effective in reducing pain caused by distal diabetic neuropathy. Two dose-escalation schemes for lacosamide will be used to further determine the efficacy of the "standard" scheme and to evaluate the efficacy and safety of a more rapid titration scheme. Subjects will be randomly assigned to one of three treatment groups. Subjects in two of the groups will receive lacosamide at a dose of 400mg/day, but different dose-escalation schemes will be used to reach this final dose. The third group of subjects will receive a placebo. Subjects will have a 2 in 3 (66 %) chance of getting lacosamide. The maximum lacosamide dose in this trial will be 400mg/day. The maximum treatment duration will be 18 weeks, including a two-week Pre-Treatment Phase and a 12 weeks period on a stable dose of lacosamide or placebo.

Timeline

Start

2006-06-30

Primary completion

2007-06-29

Completion

2007-06-29

Publications

• Results Bainbridge J, De Backer M, Eckhardt K, Tennigkeit F, Bongardt S, Sen D, Werhahn KJ, Shaibani A, Faught E. Safety and tolerability of lacosamide monotherapy in the elderly: A subgroup analysis from lacosamide trials in diabetic neuropathic pain. Epilepsia Open. 2017 Sep 11;2(4):415-423. doi: 10.1002/epi4.12079. eCollection 2017 Dec.

Drugs

Indications