Pregabalin versus gabapentin in the treatment of sciatica: study protocol for a randomised, double-blind, cross-over trial (PAGPROS)

Autor: Kelvin Robertson, Laurence A. G. Marshman, Maria Hennessy, Linton Harriss, David Plummer
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Trials, Vol 19, Iss 1, Pp 1-10 (2018)
Druh dokumentu: article
ISSN: 1745-6215
DOI: 10.1186/s13063-017-2400-y
Popis: Abstract Background There is currently an absence of high-grade evidence regarding the treatment of chronic sciatica (CS). Whilst gabapentin (GBP) and pregabalin (PGB) are both currently used to treat CS, equipoise exists regarding their individual use. In particular, no head-to-head study of GBP and PGB in CS exists. Despite equipoise, most countries’ formulary regulatory authorities typically favour one drug for subsidy over the other. This hinders interchange wherever the favoured drug is either ineffective or not tolerated. The primary aim of this study is to conduct a head-to-head comparison of the efficacy of PGB versus GBP for CS based on outcomes on a visual analogue scale (VAS) and the Oswestry Disability Index (ODI). Methods/design We are conducting a prospective, randomised, double-blind, double-dummy cross-over study. Included patients will be over 18 years old and have unilateral CS with radiological confirmation of corresponding neural compression/irritation. Pregnant women, those with major organ disease, or those with creatinine clearance
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje