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Training of respiratory muscles on functional variables and cardiac function in patients undergoing a bypass graft

Individualized inspiratory muscle training on functional and ecocardiographic variables in patients submitted to myocardial revascularization

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-8dqrdq
Enrollment
Unknown
Registered
2018-07-16
Start date
2018-01-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myocardial Revascularization

Interventions

After being referred to the ICU all patients will be randomized into 3 groups by simple draw, these groups will present different procedures. GROUP 1 (Control) - 21 patients The control group will not
Other

Sponsors

Instituto Nobre de Cardiologia
Lead Sponsor
Escola Bahiana de Medicina e Saúde Pública
Collaborator

Eligibility

Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: Age between 30 and 60 years; Both genders; Undergoing myocardial revascularization, this procedure being done via median sternotomy and extracorporeal circulation.

Exclusion criteria

Exclusion criteria: Do not understand how the proposed techniques are performed; Have hemodynamic instability during inspiratory muscle assessment or training; Physical limitation, such as amputation, that compromises functional capacity assessment; Change in cognitive ability, assessed through the Confusion Assessment method for the ICU (CAM-ICU), to answer the questionnaires; Impossibility of echocardiogram repetition by the same physician; They did not agree to sign the Free and Informed Consent Form.

Design outcomes

Primary

MeasureTime frame
Difference between the distance covered in a six-minute walk test in the postoperative period when compared to the preoperative period. Waiting for a difference of 80 meters. This test will be performed in the corridor of the hospital ward, which consists of a space of thirty meters and at the moment will be interrupted all flow of people in that corridor, being free for the patient.

Secondary

MeasureTime frame
To compare ventilatory muscle strength, lung capacity, functional independence measure and length of hospital stay of patients who underwent individualized inspiratory muscle training with the conventional training group.

Countries

Brazil

Contacts

Public ContactAndré Luiz Cordeiro

Escola Bahiana de Medicina e Saúde Pública

andrelisboacordeiro@gmail.com+55-75-998226086

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 11, 2026