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A Study Investigating the Impact of IMT With CR On Exercise Responses In HF

NCT07086131 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 70

Last updated 2025-09-25

No results posted yet for this study

Summary

The purpose of this study is to compare the impact of inspiratory muscle training (IMT) combined with cardiac rehabilitation (CR) on cardiovascular function in patients with heart failure.

Conditions

  • Heart Failure With Reduced Ejection Fraction

Interventions

DEVICE

Powerbreathe

The breathing training will consist of using the PowerBreathe for 12 weeks. The PowerBreathe is an inspiratory pressure threshold trainer. The valve blocks the airflow until the threshold pressure is achieved by breathing in forcefully into the device.

Sponsors & Collaborators

  • National Heart, Lung, and Blood Institute (NHLBI)

    collaborator NIH

  • Mayo Clinic

    lead OTHER

Principal Investigators

  • Joshua Smith, Ph.D. · Mayo Clinic

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-09-04
Primary Completion
2029-08-31
Completion
2029-08-31
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Companies

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 NCT07086131 on ClinicalTrials.gov