Associations of effort-reward imbalance at work and quality of life among workers after stroke: a one-year longitudinal study in Thailand

Table 2 Quality of Life scores over one year

		E-R ratio		p value	Over-commitment		p value
		Low (n = 80)	High (n = 23)	p value	Low (n = 69)	High (n = 34)	p value
SF12 v2 physical health	Baseline	47.81 ± 16.17	48.91 ± 15.95	0.77	47.58 ± 15.98	49.02 ± 16.38	0.67
	6 months	59.29 ± 27.87	50.00 ± 17.27	0.06	59.19 ± 27.20	53.03 ± 23.39	0.24
	12 months	66.00 ± 24.19	66.45 ± 18.19	0.93	68.45 ± 23.85	61.29 ± 20.76	0.14
SF12 v2 mental health	Baseline	51.12 ± 15.74	46.00 ± 14.82	0.16	51.33 ± 16.85	47.21 ± 12.53	0.17
	6 months	42.80 ± 24.47	40.80 ± 22.42	0.72	45.70 ± 24.68	35.43 ± 20.97	0.03
	12 months	74.43 ± 20.96	72.25 ± 18.30	0.66	78.07 ± 19.02	65.69 ± 20.83	0.007

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