|
Variables
|
Exp. (n = 22)
|
Cont. (n = 21)
|
t/Z
|
p
|
|---|
|
Mean
|
SD
|
Mean
|
SD
|
|---|
|
Knowledge
|
BLS
|
3.32
|
.646
|
3.05
|
.498
|
−1.606
|
.108
|
|
ECG recognition
|
4.00
|
.756
|
3.76
|
.944
|
−.773
|
.439
|
|
Teamwork
|
2.45
|
.739
|
2.57
|
.978
|
−.291
|
.771
|
|
ACLS
|
3.14
|
.640
|
2.62
|
.921
|
−1.905
|
.057
|
|
PCAC
|
2.50
|
.598
|
2.67
|
.577
|
−1.061
|
.289
|
|
Total
|
15.32
|
1.460
|
14.67
|
1.278
|
−1.401
|
.161
|
|
Self-efficacy
|
BLS
|
12.36
|
1.814
|
10.48
|
2.581
|
−3.125
|
.002
|
|
ECG recognition
|
7.55
|
1.711
|
6.38
|
2.037
|
−1.882
|
.060
|
|
Teamwork
|
11.73
|
2.028
|
9.05
|
3.138
|
3.341
|
.002
|
|
ACLS
|
7.50
|
1.655
|
5.90
|
2.385
|
−2.325
|
.02
|
|
PCAC
|
8.05
|
1.495
|
7.19
|
1.692
|
−2.025
|
.043
|
|
Total
|
47.18
|
7.719
|
39.00
|
10.918
|
2.848
|
.007
|
|
Skill performance
|
BLS
|
3.86
|
.468
|
2.52
|
.981
|
−4.776
|
.001*
|
|
ECG recognition
|
5.59
|
.503
|
3.62
|
1.024
|
−5.250
|
.001*
|
|
Teamwork
|
5.23
|
1.066
|
1.67
|
.658
|
−5.711
|
.001*
|
|
ACLS
|
8.68
|
1.729
|
6.81
|
1.537
|
−3.481
|
.001*
|
|
PCAC
|
3.32
|
.716
|
2.24
|
.768
|
−4.123
|
.001*
|
|
Total
|
26.68
|
3.107
|
16.90
|
3.520
|
−5.267
|
.001*
|
- ACLS advanced cardiovascular support, BLS basic life support, Cont. control group, ECG electrocardiogram, Exp. experimental group, PCAC post cardiac arrest care, SD standard deviation; * = p < .001
