Neuropathic pain responds better to increased doses of pregabalin: an in-depth analysis of flexible-dose clinical trials.

ABSTRACT:

Background

Pregabalin is an effective treatment option for many patients with neuropathic pain. Higher doses of pregabalin have been shown to be more effective in improving pain outcomes but, in practice, failing to appropriately increase the dose can leave patients under-treated.

Methods

This was a pooled analysis of 6 flexible-dose clinical trials of pregabalin in patients with neuropathic pain (diabetic peripheral neuropathy, peripheral herpetic neuralgia, posttraumatic pain, or postsurgical pain). Patients were divided into "dose pathway" groups based on their weekly pregabalin dose from the start of their trial to the first week of their maintenance phase. These were: 150 mg/day only; 150 to 300 mg/day; 150 to 300 to 450 mg/day; 150 to 300 to 450 to 600 mg/day; 150 to 3

SUBMITTER: Serpell M 

PROVIDER: S-EPMC5536312 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature