Neurodynamic treatment for patients with nerve-related leg pain: Protocol for a randomized controlled trial.

OBJECTIVES

To investigate if neurodynamic treatment is more effective than advice to remain active in patients with nerve-related leg pain.

DESIGN

Parallel-group randomized controlled trial blinded to the outcome assessor conducted in Porto Alegre, Brazil.

PARTICIPANTS

Sixty patients recruited from the community and private practices.

INTERVENTION: Patients will be randomly assigned to receive four sessions of neurodynamic treatment over two weeks comprising passive lumbar foramen opening and neurodynamic sliders plus home exercises or advice to remain active.

MAIN OUTCOME MEASURES: Leg pain intensity, disability, low back pain intensity, functional ability, symptoms distribution and global impression of recovery will be assessed at two and four weeks after randomization.

ANALYSIS: A linear mixed model will be employed for each outcome following intention to treat principles.