Table 1.

Baseline comparison of sociodemographic and work-related factors between the intervention and control groups (N = 150).

Variables	Intervention (n = 75)		Control (n = 75)		χ2	P -value
	n	%	n	%
Gender
Men	19	25.3	35	46.7	7.407a	0.006*
Women	56	74.7	40	53.3
Age (years) group
20–49	54	72.0	72	96.0	16.071a	<0.001*
50 and above	21	28.0	3	4.0
Professional status
RN	30	40.0	22	29.3	19.231a	<0.001*
RN/RM	45	60.0	36	48.0
RN/Others	0	0.0	17	22.7
Academic qualification group
Diploma in Nursing	17	22.7	26	34.7	3.628a	0.163
Diploma in Nursing/ Midwife	24	32.0	25	33.3
BSc/Masters/PhD in Nursing	34	45.3	24	32.0
Years of work experience group
1–10years	9	12.0	31	41.3	16.524a	<0.001*
11–30years	62	82.7	41	54.7
31 and above	4	5.3	3	4.0
Current area of work group
Critical area	23	30.7	33	44.0	2.850a	0.091
Non-critical area	52	69.3	42	56.0
Formal training in CPR
No	45	54.0	63	84.0	1.012a	0.314
Yes	30	21.0	12	16.0
Duration of CPR training group
Not train	41	54.7	63	84.0	17.404a	<0.001*
<5years	13	17.3	8	10.7
≥5years	21	28.0	4	5.3
BLS training
No	54	72.0	60	80.0	1.316a	0.251
Yes	21	28.0	15	20.0
ACLS training
No	60	80.0	73	97.3	1.430a	0.232
Yes	15	20.0	2	2.7
BPLS training
No	69	92.0	70	93.3	0.098a	0.754
Yes	6	8.0	5	6.7
Frequency of CPR performance group
Never	4	5.3	5	6.7	0.118a	0.731
Yes	71	94.7	70	93.3
Survival of outcome
None survive	54	72.0	43	57.3	9.843a	0.007*
Some survive	14	18.7	30	40.0
All survive	7	9.3	2	2.7

^*Variables with p < 0.05.

^aChi square test value.