36 Participants Needed

Inspiratory Muscle Training for Orthopedic Surgery Recovery

MZ
JJ
TE
Overseen ByTatiana Elias-Grajeda
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

The purpose of this research study is to evaluate effects of respiratory strengthening exercises on breathing function, in people who have orthopedic surgery. It is known that breathing function decreases for a few days after surgery. in In this study, we want to see if exercising before surgery strengthens the breathing muscles and improves recovery after surgery.

Will I have to stop taking my current medications?

The trial information does not specify whether you need to stop taking your current medications. It's best to discuss this with the trial coordinators or your doctor.

Is inspiratory muscle training safe for humans?

Inspiratory muscle training (IMT) has been used safely in various conditions, including for patients with prolonged mechanical ventilation and those with pulmonary diseases. While the effectiveness can vary, no significant safety concerns have been reported in the studies available.12345

How is the treatment Inspiratory Muscle Training (IMT) unique for orthopedic surgery recovery?

Inspiratory Muscle Training (IMT) is unique because it focuses on strengthening the muscles used for breathing, which can help improve overall respiratory function and physical performance. This approach is different from typical orthopedic recovery treatments that may not specifically target respiratory muscles.12367

What data supports the effectiveness of the treatment Inspiratory Muscle Training for Orthopedic Surgery Recovery?

Inspiratory muscle training (IMT) has shown potential benefits in improving respiratory muscle strength and endurance, particularly in patients with respiratory muscle weakness, as seen in studies involving chronic obstructive pulmonary disease (COPD) and lung surgery. Additionally, IMT has been found to improve oxygenation and reduce complications in high-risk patients after lung cancer surgery.12368

Who Is on the Research Team?

SB

Stefan Braunecker, MD

Principal Investigator

University of Florida College of Medicine-Jacksonville

BS

Barbara Smith, PhD

Principal Investigator

University of Florida, College of Public Health and Health Professions - Gainesville

Are You a Good Fit for This Trial?

This trial is for adults over 18 who have smoked or currently smoke, may have lung disease, and are undergoing orthopedic surgery. They should be able to do breathing exercises and report any issues like pain. People with severe lung obstruction, very poor health status, recent serious infections, oxygen dependency, certain neurological conditions or those in pulmonary rehab can't join.

Inclusion Criteria

Ability to communicate adverse effects such as pain or fatigue or the need for assistance
I have lung problems due to smoking.
You have used tobacco or nicotine-containing products in the past or currently.
See 3 more

Exclusion Criteria

I need to use extra oxygen all the time.
I have had pneumonia or a lung infection in the last two weeks that needed steroids or antibiotics.
I have severe lung disease with less than half the normal airflow.
See 5 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks
1 visit (in-person)

Preoperative Inspiratory Muscle Training

Participants undergo inspiratory muscle training exercises 2-4 weeks prior to surgery to strengthen breathing muscles

2-4 weeks
Daily sessions (self-reported)

Surgery and Immediate Postoperative

Participants undergo surgery and are monitored for immediate postoperative changes in breathing function

24 hours
Inpatient monitoring

Follow-up

Participants are monitored for post-operative pulmonary complications and recovery

10 days
Follow-up visits as needed

What Are the Treatments Tested in This Trial?

Interventions

  • Acute Inspiratory Muscle Training (aIMT)
  • Daily Inspiratory Muscle Training (dIMT)
  • Standard of Care (SOC)
Trial Overview The study tests if pre-surgery breathing exercises (acute or daily) can improve recovery compared to standard care in patients having joint surgery. It aims to see whether these exercises before surgery help strengthen the respiratory muscles and enhance postoperative breathing function.
How Is the Trial Designed?
3Treatment groups
Experimental Treatment
Active Control
Group I: Daily IMT (dIMT)Experimental Treatment1 Intervention
Group II: Standard of Care (SOC)Active Control1 Intervention
Group III: Acute IMT (aIMT)Active Control1 Intervention

Acute Inspiratory Muscle Training (aIMT) is already approved in United States, European Union for the following indications:

🇺🇸
Approved in United States as Inspiratory Muscle Strength Training for:
🇪🇺
Approved in European Union as Inspiratory Muscle Strength Training for:

Find a Clinic Near You

Who Is Running the Clinical Trial?

University of Florida

Lead Sponsor

Trials
1,428
Recruited
987,000+

National Institute on Aging (NIA)

Collaborator

Trials
1,841
Recruited
28,150,000+

Published Research Related to This Trial

Inspiratory muscle training (IMT) combined with pulmonary rehabilitation (PR) did not show significant improvements in dyspnea, functional exercise capacity, or health-related quality of life in COPD patients, based on a review of 55 randomized controlled trials involving 4,467 participants.
However, IMT alone may lead to better outcomes in these areas, suggesting that while IMT can be beneficial, its effectiveness may be diminished when combined with PR.
Inspiratory muscle training, with or without concomitant pulmonary rehabilitation, for chronic obstructive pulmonary disease (COPD).Ammous, O., Feki, W., Lotfi, T., et al.[2023]
A study involving 40 critically ill patients showed that using an electronic device for inspiratory muscle training (IMT) was feasible, with 81% of planned sessions completed, indicating good adherence to the intervention.
The electronic IMT was found to be safe, with no major adverse events and only 10% minor adverse events that were transient and without clinical consequences, while over 85% of participants reported it as helpful for their recovery.
Feasibility, safety, and patient acceptability of electronic inspiratory muscle training in patients who require prolonged mechanical ventilation in the intensive care unit: A dual-centre observational study.Nickels, M., Erwin, K., McMurray, G., et al.[2023]
Inspiratory muscle training (IMT) improves the strength and endurance of inspiratory muscles, reduces dyspnoea during daily activities, and enhances quality of life, but does not offer additional benefits when combined with standard pulmonary rehabilitation programs.
IMT is beneficial for patients who cannot engage in full exercise training, and it shows promise in pre-operative programs, suggesting it may be a useful intervention in specific contexts.
[Inspiratory muscle training during pulmonary rehabilitation].Beaumont, M., Le Tallec, F., Villiot-Danger, E.[2021]

Citations

Inspiratory muscle training, with or without concomitant pulmonary rehabilitation, for chronic obstructive pulmonary disease (COPD). [2023]
Feasibility, safety, and patient acceptability of electronic inspiratory muscle training in patients who require prolonged mechanical ventilation in the intensive care unit: A dual-centre observational study. [2023]
[Inspiratory muscle training during pulmonary rehabilitation]. [2021]
Postoperative inspiratory muscle training in addition to breathing exercises and early mobilization improves oxygenation in high-risk patients after lung cancer surgery: a randomized controlled trial. [2022]
Perioperative respiratory muscle training improves respiratory muscle strength and physical activity of patients receiving lung surgery: A meta-analysis. [2022]
Inspiratory muscle training improves the swimming performance of competitive young male sprint swimmers. [2021]
Acute hemodynamic and electrocardiographic responses to a session of inspiratory muscle training in cardiopulmonary rehabilitation. [2017]
Inspiratory muscle training improves performance of a repeated sprints ability test in professional soccer players. [2020]
Unbiased ResultsWe believe in providing patients with all the options.
Your Data Stays Your DataWe only share your information with the clinical trials you're trying to access.
Verified Trials OnlyAll of our trials are run by licensed doctors, researchers, and healthcare companies.
Back to top
Terms of Service·Privacy Policy·Cookies·Security