Basic life support skills of high school students before and after cardiopulmonary resuscitation training: a longitudinal investigation

Table 1 Demographic data of the participating students

Class	Number of students at the training	Boys	Girls	Mean Age	Body weight in kg	Body height in cm	BMI	First aid course	BOscore PRE-training	BOscore POST-training	BOscore Evaluation	Number of students at the Evaluation
Total	132	57	72	14.6 ± 1.4	58.1 ± 0.1	170.8 ± 7	19.8 ± 2.8	33.3%	3.9 ± 2.5	9.4 ± 1.1	9.4 ± 1.2	98
1	28	9	18	14.7 ± 2.9	59 ± 12.2	169.4 ± 6.4	20.4 ± 3.4	33.3%	3.4 ± 2.8	9.0 ± 1.1	9.1 ± 1.0	26
2	26	10	15	14.3 ± 0.5	55 ± 7.9	168.5 ± 7.9	19.3 ± 1.8	32%	3.6 ± 2.5	9.5 ± 0.9	9.4 ± 1.4	22
3	29	14	14	14.8 ± 0.5	57.7 ± 9.4	172.1 ± 6.5	19.4 ± 2.6	35.7%	4.1 ± 2.1	9.6 ± 1.0	9.5 ± 1.2	28
4	25	13	12	14.6 ± 0.5	61.9 ± 12.6	173.9 ± 7.2	20.5 ± 3.9	24%	4.5 ± 2.8	9.4 ± 1.2	10.0 ± 0.8	22
5	24	11	13	14.8 ± 0.3	56.7 ± 5.7	170.2 ± 6.1	19.6 ± 1.6	41.7%	4.3 ± 2.5	9.3 ± 1.4	-	0

This table shows the distribution of students with respect to gender, age, body weight, body height, Body-mass-index (BMI) and attendance of a first aid course prior to the training as well as with respect to attained BOscore PRE-training, BOscore POST-training and BOscore at the 4-month evaluation. The data show the mean values for each participating group and for each class separately

ISSN: 1757-7241