Effect of pressure biofeedback training combined with Liuzijue Qigong training on respiratory function improvement in post-stroke patients with tracheotomy and decannulation: study protocol for a randomised controlled trial.

ABSTRACT:

Introduction

Stroke causes neurological deficits and respiratory dysfunction, with prolonged bed rest exacerbating secondary pulmonary injury. This study evaluated the efficacy of pressure biofeedback training combined with Liuzijue Qigong (LQG) in improving functional outcomes and respiratory function in patients with tracheostomised stroke.

Methods and analysis

This will be a parallel, single-centre randomised controlled trial involving 66 patients. Eligible patients will be randomly allocated to receive pressure biofeedback therapy combined with LQG training or simple pressure biofeedback training only. The primary outcomes will be the Chelsea Critical Care Physical Assessment Tool score and the findings of diaphragm ultrasound imaging. The secondary outcomes will include

SUBMITTER: Zeng X 

PROVIDER: S-EPMC12414184 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature