Coronary artery disease. Chronic ischaemic heart disease, unspecified
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: more than 21 years age; able to speak and understand Persian; The minimum literacy of Reading and writing; Willing to give written informed consent; male or female patients scheduled to undergo Coronary artery bypass graft surgery with or without a valve replacement using a median sternotomy. Exclusion criteria: Mechanically ventilated patients; diseases that affect pain measurement (Delirium; Dementia or Major depression; Severe visual, hearing and verbal impairment; diabetic patient) contradictions to cryotherapy use such as ( Reynaud’s disease; cryoglobulinemia; sickle cell anemia; cold allergic conditions and in areas with impaired sensation); bilateral mammary harvest; postoperative complications such as (infection; bleeding; uncontrolled Atrial fibrillation or wound dehiscence).
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intensity of pain. Timepoint: Immediately before the application of cooling gel pack and after termination of DB & C sessions in intervention group and Immediately before and after DB & C sessions in control group. Method of measurement: numeric rating scale (NRS). | — |
Secondary
| Measure | Time frame |
|---|---|
| Anxiety. Timepoint: At the beginning application of cooling gel pack and before deep breathing and coughing. Method of measurement: State –Trait Anxiety Inventory.;Quality of pain. Timepoint: Immediately before the application of cooling gel pack and after termination of DB & C sessions in intervention group and Immediately before and after DB & C sessions in control group. Method of measurement: Modified short form MacGill pain Questionnaire.;Blood pressure and heart rate. Timepoint: Immediately before the application of cooling gel pack and after termination of DB & C sessions in intervention group and Immediately before and after DB & C sessions in control group. Method of measurement: Cardiac monitoring machine.;Spo2. Timepoint: Immediately before the application of cooling gel pack and after termination of DB & C sessions in intervention group and Immediately before and after DB & C sessions in control group. Method of measurement: Pulse Oxy-meter. | — |
Countries
Iran (Islamic Republic of)
Contacts
Urmia University of Medical Sciences