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High Intensity Interval Training and Inspiratory Muscle Training

NCT06836895 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2025-02-20

No results posted yet for this study

Summary

The goal of this clinical trial is to investigate the effect of combined high intensity interval training (HIIT) and inspiratory muscle training (IMT) on pulmonary function and exercise capacity in patients COPD. one hundred patients with COPD (GOLD II and III) with ages between 40 and 70 years participated in this study. The main question it aims to answer is whether combined high intensity interval training (HIIT) and inspiratory muscle training (IMT) have effect on pulmonary function and exercise capacity Pulmonary function tests, incremental cycle ergometer tests, 6 min walk tests and inspiratory muscle strength were performed and dyspnea and Health-related quality of life (HRQoL) were assessed before and after the intervention period.

Conditions

  • COPD (Chronic Obstructive Pulmonary Disease)

Interventions

BEHAVIORAL

HIIT and IMT

The HIIT protocol involved four intervals, each lasting 4 minutes, beginning at 70% of maximum power and building to a target intensity of at least 85% HRmax. The IMT sessions included 2-3 sets of 30 breaths (totaling 60-90 breaths per session), with a two-minute rest between sets, three days per week starting with 30% of PImax and reaching 60% of PImax.

OTHER

walking

30-min walking

Sponsors & Collaborators

  • Prince Sattam Bin Abdulaziz University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
40 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-06-01
Primary Completion
2024-10-30
Completion
2024-10-31

Countries

  • Saudi Arabia

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 NCT06836895 on ClinicalTrials.gov