The Effect of Mechanical Cough Assist Device on Respiratory and Hemodynamic Parameters in Patients With Respiratory Disorder After Heart Surgery

Not Applicable

Recruiting

Conditions: Ooen heart surgery,Coronary by pass graft.
Atherosclerosis of autologous vein coronary artery bypass graft(s) with unstable angina pectoris
I25.710

Registration Number: IRCT20201105049280N1

Lead Sponsor: Iran University of Medical Sciences

Brief Summary: Not available

Detailed Description: Not available

Recruitment & Eligibility

Status: Recruiting

Sex: All

Target Recruitment: 84

Inclusion Criteria

All patients recovered after heart surgery •
Patients with respiratory disorder, PFT<80
Patients aged 30-85 years
Patients with morbid obesity (body mass index 35 and less than 35 kg / m2)
Patients with a cardiopulmonary pump duration of 160 minutes or less
Patients with left ventricular ejection fraction greater than 25% •
Non-dialysis patients
Patients without a history of thoracic and thoracic surgery

Exclusion Criteria

Patients with Quid-19 diagnosis
Patients for whom any additional intervention is prohibited by the doctor's order.

Study & Design

Study Type: interventional

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Respiratory indicators (blood gases), (PH,SPO? ,PO,PCO,HCO,BE). Timepoint: Before intervention, 2 hours, 8 hours, 14 hours and 24 hours after the first intervention and 2 hours after the second intervention. Method of measurement: The measurement was performed using a techno-media device.;Hemodynamic parameters (systolic blood pressure, diastolic blood pressure, respiration rate and heart rate). Timepoint: Before intervention, 2 hours, 8 hours, 14 hours and 24 hours after the. Method of measurement: Measurements were performed using a cardiac monitoring device.;Presence or absence of atelectasis. Timepoint: ??? ? 2???? ??? ?? ?????? ??? ????? ??? ??? ?? ?????? ???. Method of measurement: Observention chet X-Ray.

Secondary Outcome Measures