None listed
Conditions
Brief summary
The goal of the study is to assess and compare changes in pulmonary function, pain level, functional capacity, breathing disorders, fatigue in patients after CABG or OPCAB. Study participants will be patients after CABG or OPCAB recruited from the Department of Cardiac Surgery, Multidisciplinary Urban Hospital in Poznan. 80 patients will be randomised into 2 groups - A and B. Group A (control) will participate in standard cardiac physiotherapy model. In Group B, from 3 to 6 day after surgery, additionally myofascial release techniques will be performed. Standard cardiac physiotherapy model includes: exercises with a physiotherapist 3-5 times per day, each time for 15-30 minutes (depending on the degree of circulatory and respiratory capacity of the patient - the greater the failure, the more often and shorter time of the exercises) and exercises performed by the patient alone (respiratory, coordination and walking exercises). During first 3 days after surgery there will be a constant monitoring of blood pressure (permanent venous measurement and cuff measurement every 15-30 minutes), heart rate (HR: minimum increase - 20; maximum increase - 40) and saturation (SaO2: 85% - lower limit, need for intubation, SaO2: 89-94% - exercises 5 times with a physiotherapist, SaO2: 95-100% - exercises 3 times with a physiotherapist). Before and after 4 and 6 days after surgery patients will undergo the following examinations: pulmonary function (FVC and FEV1), pain level, breathing disorders, functional capacity - with VAS, fatigue after exercises - with Borg scale. Statistical analysis will be performed with the use of Statistica 10 software. Study has been approved by the research Bioethics Comittee.
Interventions
Patients will be randomized into two groups: A, B. Group A (control) and Group B will participate in standard cardiac physiotherapy model. In Group B, from 3 to 6 day after surgery, additionally myofascial release techniques (MFR) will be performed (with a physiotherapist, one on one, face to face). MFR will include Carol Manheim MFR techniques. Interventions will embrace structures of SFL (Superficial Front Line, myofascial line according to Myers) and LL (Lateral Line, myofascial line according to Myers) – within the area of chest wall and abdominal wall. MFR techniques will be performed once a day for 30 minutes. Standard cardiac physiotherapy model includes: exercises with a physiotherapist, one on one, face to face, 3-5 times per day, each time for 15-30 minutes (depending on the level of cardiopulmonary capacity of each patient – the bigger the failure the more frequent and shorter exercising periods and exercises performed by patients themselves (breathing, coordinating and walking - patients will note total time spent on each exercise per day in a diary). Required target intensity of exercises will be from 20 to 40 increase in heart rate, HR (HR: min. increase 20; max. increase 40). Between day 1 and 3 there will be a continuing monitoring of arterial blood pressure (continuing vinous blood pressure, as well as blood pressure measurement with a cuff every 15-30 min), heart systolic function (HR: min. increase 20; max. increase 40 during exercises) and saturation (SaO2:85% – threshold value, need for intubation; SaO2:89-94% – exercises 5x a day assisted by a physiotherapist; SaO2:95-100% – exercises 3x a day assisted by a physiotherapist).Physical therapist will administrate the intervention.
Sponsors
Study design
Eligibility
Inclusion criteria
- Patients after CABG or OPCAB - No systemic contraindications to undertake the proposed forms of exercise - Written consent to participate in a clinical trial
Exclusion criteria
aneurysm tumors (also heart tumors) cardiac pacemaker or implantable cardioverter defibrillator sternum instability post-operative wound infection neurologic diseases mental diseases at least 3 documented myocardial infarctions smoking > 40 cigarettes per day BMI > 35