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Magnetic Stimulation of Diaphragm in Chronic Obstructive Pulmonary Disease

NCT06714721 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 66

Last updated 2024-12-04

No results posted yet for this study

Summary

Chronic obstructive pulmonary disease (COPD) is a preventable and treatable disease characterized by persistent airflow limitation and respiratory symptoms due to airway and/or alveolar deterioration caused by severe exposure to harmful particles or gases and host factors. Exercise intolerance and decreased functional capacity develop as a result of the disorders that occur in COPD.

The aim of this study is to evaluate the effectiveness of repetitive peripheral magnetic stimulation (rPMS), an easy and inexpensive method to increase diaphragm strength as an adjunct to the pulmonary rehabilitation (PR) program applied in COPD, and to investigate the effect of this method on exercise capacity, diaphragm muscle thickness and symptoms.

Conditions

  • Chronic Obstructive Pulmonary Disease (COPD)

Interventions

DEVICE

Repetitive peripheral magnetic stimulation

Repetitive peripheral magnetic stimulation treatment will be performed with the "BTL-6000 Super Inductive System Elite" available in our clinic. rPMS treatment will be adjusted to use the stimulus intensity above the motor threshold determined specifically for each patient by selecting the respiratory muscle strengthening protocol set in the device menu. The patient will be given a side-lying position, with the arms in front of the body and the elbows flexed, and the hips and knees in semiflexion. The applicator will be aligned to the diaphragm placement determined by ultrasonography (ninth intercostal space) and placed as close as possible to the skin, and rPMS will be applied for a total of 16 minutes, 8 minutes to the right diaphragm muscle and 8 minutes to the left diaphragm muscle. The treatment period is a total of 16 sessions according to the respiratory muscle strengthening protocol created by the company that developed the device.

OTHER

Sham (No Treatment)

rPMS will be applied to the sham group as sham and the device will not be operated, the applicator of the device will be positioned on the right and left diaphragm muscle for a total of 16 minutes in the same way as the patients in the treatment group, and the sounds recorded during the operation of the device will be played to the patients as if the device was operating in the background. The patients will not know which group they are in.

Sponsors & Collaborators

  • Ankara University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-08-23
Primary Completion
2025-08-04
Completion
2025-12-04

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06714721 on ClinicalTrials.gov