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Clinical Application of the Effect of Respiratory Muscles Electrical Stimulation on Weaning in Patients With Difficult Weaning of the Mechanical Ventilation

NCT07199036 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 300

Last updated 2026-03-10

No results posted yet for this study

Summary

This trial evaluates whether transcutaneous diaphragmatic/phrenic nerve stimulation (TEDS), abdominal functional electrical stimulation (abFES), or their combination, accelerates and improves the quality of weaning from prolonged invasive mechanical ventilation (IMV), compared with standardized ICU care with sham stimulation.

Conditions

  • Mechanical Ventilation

Interventions

DEVICE

TEDS (Transcutaneous Diaphragmatic/Phrenic Nerve Stimulation)

Per session 20 min, twice daily; 5 days/week; up to 28 days or until successful weaning.

DEVICE

abFES (Functional Electrical Stimulation of Abdominal Muscles)

Per session 20 min, twice daily

DEVICE

Sham TEDS

Position/time matched; 2 Hz low-intensity sensation only; no visible contraction.

DEVICE

Sham abFES

Position/time matched; sensation only; no visible contraction.

Sponsors & Collaborators

  • Beijing Rehabilitation Hospital

    collaborator OTHER

  • Capital Medical University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-09-29
Primary Completion
2026-03-01
Completion
2026-03-08

Countries

  • China

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 NCT07199036 on ClinicalTrials.gov