Investigating Muscle Training's Respiratory Outcomes and Voice Enhancement in Parkinson's Disease

Brief summary (registry, in English)

This study aims to investigate the effects of different types of respiratory muscle training on lung function, diaphragm movement, and voice quality in patients with Parkinson's disease (PD). PD often leads to breathing difficulties and voice abnormalities due to weakened respiratory muscles and reduced diaphragm mobility. The study will involve 45 participants with PD, randomly assigned to three groups: one group will perform inspiratory muscle training, the second group will perform both inspiratory and expiratory muscle training, and the third group will receive placebo-controlled expiratory muscle training. The hypothesis is that targeted respiratory muscle training will significantly improve pulmonary function, diaphragm excursion, and phonatory measures compared to the placebo group. The findings aim to develop effective rehabilitation strategies to enhance the quality of life and communication abilities in individuals with PD.

What you commit to

• Study type: Interventional
• Planned participants: 45
• From 1 Jul 2024 to the primary completion date, 30 Jun 2026
• No sites listed in no country
• Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Who the study is looking for

Age in the registry: 30 years to 85 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov