Actively Recruiting

Phase Not Applicable
Age: 18Years - 45Years
All Genders
Healthy Volunteers
NCT05459636

Inspiratory Muscle Strength Training in Adults With Obesity

Led by Florida State University · Updated on 2026-02-11

44

Participants Needed

1

Research Sites

190 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The purpose of this study is to determine whether inspiratory muscle strength training reduces blood pressure in adults with obesity.

CONDITIONS

Official Title

Inspiratory Muscle Strength Training in Adults With Obesity

Who Can Participate

Age: 18Years - 45Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Body mass index 30 - 40 kg/m2
Not Eligible

You will not qualify if you...

  • Not weight stable (less than 5% change in body mass over the past six months)
  • Overt cardiovascular, neurological, renal, liver, and/or metabolic illness such as diabetes mellitus
  • Current or history of uncontrolled Stage 2 hypertension (blood pressure above 140 / 90 mmHg; anti-hypertensive medications are permitted)
  • Diagnosed obstructive sleep apnea
  • Previous bariatric surgery
  • Diagnosis or signs of overt airway disease(s)
  • Current or recent (regular use within the past 6 months) use of tobacco or nicotine products such as cigarettes or vaping
  • Pregnant, lactating, or post-menopausal females (self-reported and confirmed as applicable)
  • Prisoners
  • Recent abdominal surgery or abdominal hernia
  • Asthma patients with very low symptom perception and frequent, severe exacerbations or abnormally low perception of dyspnea
  • Ruptured eardrum or other ear conditions
  • Marked elevated left ventricular end-diastolic volume and pressure
  • Worsening heart failure signs and symptoms after training
  • Current cold, sinusitis, or respiratory tract infection advised not to use the device

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Florida State University

Tallahassee, Florida, United States, 32306

Actively Recruiting

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Research Team

J

Joseph C Watso, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

TRIPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

BASIC_SCIENCE

Number of Arms

2

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Inspiratory Muscle Strength Training in Adults With Obesity | DecenTrialz