TerminatedNot Applicable

Long-term Effects of Inspiratory Muscle Training in Chronic Venous Insufficiency

Stopped: Patients could not be reached for long-term follow-up.

Turkey (Türkiye)40 participantsStarted 2023-09-15

Plain-language summary

The long-term effectiveness of inspiratory muscle training, which is known in the literature to help venous return by increasing the pump effect of the diaphragm muscle, remains unclear in individuals with chronic venous insufficiency. For this reason, in this study, it was aimed to investigate the long-term results of inspiratory muscle training in individuals with chronic venous insufficiency.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * 18 years of age or older * Volunteering to participate in the study * Diagnosed with chronic venous insufficiency using duplex ultrasound and being under standard medical treatment follow-up * Being in one of the C1, C2, C3, C4 or C5 stages according to the Clinical, Etiology, Anatomy and Pathophysiology (CEAP) classification Exclusion Criteria: * Acute deep vein thrombosis, active ulcers, psychiatric disorder requiring prior vessel ablation and/or prescription drug therapy, * Any history of chronic disease or deep vein thrombosis that may interfere with exercise capacity measurement, * Having SARS-CoV-2 (COVID-19) or any acute infection, * Being pregnant, * History of arterial disease, * Having advanced cardiorespiratory diseases, acute ulcer (\< 3 months) and diabetic ulcers.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Maximal inspiratory pressure (MIP)

Timeframe: After 6-week training and 3 months after 6-week training ends.

Trial details

NCT IDNCT05982405

SponsorIzmir Democracy University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2024-06-30

View on ClinicalTrials.gov More Chronic Venous Insufficiency trials