Mediating effects of social support, mental health between stress overload, fatigue and turnover intention among operating theatre nurses

Table 4 Spearman correlation coefficients of Turnover intention, Social support, Mental health, Stress Overload, Fatigue and their factors score (r, N = 1060)

Variables	Turnover intention	ITLunit	ITLorg	ITLpro	Social support	Family support	Friend support	Other support	Mental health	Stress Overload	Event load	Individual vulnerability	Fatigue	Physiological fatigue	Psychological fatigue
Turnover intention	1
ITLpro	0.805**	1
ITLorg	0.971**	0.711**	1
ITLunit	0.922**	0.688**	0.828**	1
Social support	-0.266**	-0.248**	-0.262**	-0.221**	1
Family support	-0.246**	-0.222**	-0.250**	-0.193**	0.945**	1
Friend support	-0.255**	-0.240**	-0.248**	-0.218**	0.962**	0.850**	1
Other support	-0.264**	-0.252**	-0.255**	-0.225**	0.967**	0.864**	0.916**	1
Mental health	0.407**	0.384**	0.382**	0.369**	-0.381**	-0.375**	-0.361**	-0.360**	1
Stress Overload	0.439**	0.437**	0.408**	0.395**	-0.209**	-0.203**	-0.204**	-0.192**	0.583**	1
Event load	0.335**	0.360**	0.302**	0.306**	-0100**	-0.096**	-0.107**	-0.084**	0.452**	0.929**	1
Individual vulnerability	0.477**	0.454**	0.451**	0.426**	-0.273**	-0.266**	-0.260**	-0.258**	0.629**	0.956**	0.780**	1
Fatigue	0.298**	0.326**	0.263**	0.278**	-0.278**	-0.265**	-0.263**	-0.271**	0.480**	0.517**	0.467**	0.505**	1
Physiological fatigue	0.254**	0.291**	0.218**	0.241**	-0.237**	-0.222**	-0.225**	-0.233**	0.426**	0.489**	0.458**	0.464**	0.925**	1
Psychological fatigue	0.251**	0.248**	0.234**	0.226**	-0.234**	-0.228**	-0.220**	-0.225**	0.370**	0.344**	0.279**	0.361**	0.702**	0.380**	1

Abbreviation: (1) ITLunit: the scores of Intention to leave unit; (2) ITLorg: the scores of Intention to leave organization; (3) ITLpro: the scores of Intention to leave profession. *p < 0.05, ** p < 0.01

ISSN: 1472-6955