Evaluation of the effect of multimedia training on postoperative delirium and pre- and postoperative anxiety in patients undergoing coronary artery bypass graft
The purpose of this study was to investigate the effect of education using Multi¬Media on postoperative delirium and anxiety in patients undergoing coronary artery bypass surgery. The subjects in this study were consisted of patients undergoing CABG in Amiralmomenin Hospital, Kordkoy. This study was a double blind parallel clinical trial. A total of 110 patients, selected based on inclusion and non-inclusion criteria were randomly assigned to the experimental and control groups. Randomization was performed using block randomization. In the experimental group, a CD containing educational short films were given to the patients 4 to 7 days before the operation.
Before the operation, Spielberger questionnaire was completed in three stages among the members of both groups to determine the level of anxiety. The first stage was 5-7 days before surgery and before the intervention, the second stage was the day before operation and the third stage was after postoperative extubation.
Assessment of delirium as the main outcome was carried out using CAM-ICU scale.
General information
Acronym
IRCT registration information
IRCT registration number:IRCT2016062828686N1
Registration date:2017-04-21, 1396/02/01
Registration timing:retrospective
Last update:
Update count:0
Registration date
2017-04-21, 1396/02/01
Registrant information
Name
Kowsar Fahimi
Name of organization / entity
Shahrood University of Medical Sciences
Country
Iran (Islamic Republic of)
Phone
+98 17 3254 5715
Email address
k.fahimi@goums.ac.ir
Recruitment status
Recruitment complete
Funding source
Vice chancellor for research, Shahrood University of Medical Sciences
Expected recruitment start date
2016-08-22, 1395/06/01
Expected recruitment end date
2017-02-19, 1395/12/01
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
Evaluation of the effect of multimedia training on postoperative delirium and pre- and postoperative anxiety in patients undergoing coronary artery bypass graft
Public title
The effect of education on postoperative complications of coronary artery bypass surgery
Purpose
Supportive
Inclusion/Exclusion criteria
Inclusion criteria:
patients who did not have delirium, unconsciousness, a history of Alzheimer's disease before surgery; no history of coronary artery surgery ؛patients without postoperative complications such as cardiogenic shock, myocardial rupture and ….
Age
No age limit
Gender
Both
Phase
N/A
Groups that have been masked
No information
Sample size
Target sample size:
110
Randomization (investigator's opinion)
Randomized
Randomization description
Blinding (investigator's opinion)
Double blinded
Blinding description
Placebo
Not used
Assignment
Parallel
Other design features
A randomized block design
Secondary Ids
empty
Ethics committees
1
Ethics committee
Name of ethics committee
Ethics committee of Shahrood University of Medical Sciences
Street address
Hafte-Tir Square
City
Shahrood
Postal code
Approval date
2017-02-06, 1395/11/18
Ethics committee reference number
IR.SHMU.REC.1395.31
Health conditions studied
1
Description of health condition studied
Coronary Artery Surgery
ICD-10 code
-
ICD-10 code description
-
Primary outcomes
1
Description
Delirium
Timepoint
After Coronary Artery Bypass Surgery
Method of measurement
Questionnaire
Secondary outcomes
1
Description
Anxiety
Timepoint
Before and After coronary artery bypass surgery
Method of measurement
questionnaire
Intervention groups
1
Description
Intervention group:
4 to 7 days before the operation, a CD containing educational short films by cardiologists, nurses of the ICU open heart surgery and patients who had undergone coronary artery bypass surgery were given to the patients.
Category
Prevention
2
Description
Control group: In the control group, no intervention was operated.