Cognitive Muscular Therapy for Patients With Long-COVID and Breathing Pattern Disorder

Last updated: March 26, 2025
Sponsor: University of Salford
Overall Status: Active - Recruiting

Phase

N/A

Condition

Lung Disease

Treatment

Breathing visualisation

Cognitive Muscular Therapy

Clinical Study ID

NCT06503913
0186
  • Ages > 18
  • All Genders

Study Summary

The aim of the study is to test a treatment known as "Cognitive Muscular Therapy (CMT)" for reducing breathlessness and improving autonomic function in patients with long-COVID.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Above 18 years old

  • Experience moderate/severe breathlessness, quantified using the Modified COVID-19Yorkshire Rehabilitation Scale (C19-YRSm) scale.

  • Speak and understand English sufficiently to read the information sheet and sign theconsent form

  • Ability to stand without any assistive device for at least 20 minutes (to ensuresufficient capacity to complete the intervention)

Exclusion

Exclusion Criteria:

  • Dementia or other major cognitive impairment

  • BMI >32 (as increased subcutaneous fat prevents use of breathing measurement system)

  • Current smoker or smoked regularly within last 6 months

  • Any cardiorespiratory disease that requires medical intervention (except asthmamanagement)

  • Currently receiving physiotherapy-based treatment for LC or breathing patterndisorder

  • Significant respiratory co-morbidity (e.g. COPD, uncontrolled Asthma)

Study Design

Total Participants: 20
Treatment Group(s): 2
Primary Treatment: Breathing visualisation
Phase:
Study Start date:
August 01, 2024
Estimated Completion Date:
December 31, 2025

Study Description

A key symptom of long-COVID is dysfunctional breathing, characterised by an alteration in the muscular and mechanical control of breathing, such as altered movement/coordination of diaphragm and ribs. Long-COVID patients also experience symptoms such as dizziness and fatigue, which have been linked to dysautonomia (dysfunction of the nervous system controlling automatic body functions). Importantly, dysautonomia is connected to alterations in breathing mechanics. Specifically, rapid breathing, high in the chest, is associated with increased activity in the fight-or-flight system and decreased activity in the rest-and-repair system. Given this link, interventions capable of improving breathing mechanics could alleviate many long-COVID symptoms. However, current breathing retraining methods lack visualisation of breathing mechanics and do not integrate a whole-body approach to improving postural control.

We have developed a clinical system which can visualise breathing mechanics in real-time, providing patients with a "window into their body". We propose to integrate this system within a new intervention, known as Cognitive Muscular Therapy (CMT). CMT integrates psychological informed physiotherapy with training to reduce overactivation of postural muscles which can interfere with the mechanics of breathing. We propose to test this combined intervention on 20 people with Long-COVD to understand if we can improve respiratory function and symptoms associated with dysautonomia. If successful, this pilot study could pave the way for large-scale studies in long-COVID

Connect with a study center

  • University of Salford

    Manchester, Greater Manchester M6 6PU
    United Kingdom

    Active - Recruiting

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