Table 3.

Incidence and hazard rations for all-cause mortality by by different measures of fitness and physical activity.

		All-cause death
	Model	N events	HR (95 % CI)	P-value
Grip strength	1	14,419	0.75 (0.73, 0.76)	<0.001
	2	14,419	0.76 (0.74, 0.78)	<0.001
	3	14,350	0.78 (0.76, 0.79)	<0.001
IPAQ-PA	1	14,350	0.83 (0.82, 0.84)	<0.001
	2	14,350	0.86 (0.84, 0.87)	<0.001
	3	14,350	0.87 (0.86, 0.89)	<0.001
CRF	1	1,162	0.78 (0.72, 0.83)	<0.001
	2	1,162	0.75 (0.69, 0.81)	<0.001
	3	1,157	0.76 (0.70, 0.83)	<0.001
PA	1	348	0.52 (0.46, 0.58)	<0.001
	2	348	0.56 (0.50, 0.63)	<0.001
	3	347	0.56 (0.50, 0.63)	<0.001

Associations are reported per SD-units of fitness and physical activity traits. Model adjustments: 1. Age, sex and region. 2. Age, sex, region, diabetes, smoking, systolic blood pressure, body mass index, lipid medication, height, ethnicity and Townsend index. 3. All in 2) plus IPAQ-PA (grip strength analyses) or grip strength (IPAQ-PA analyses). Analyses of CRF and PA were adjusted for both IPAQ-PA and grip strength.

Abbreviations: IPAQ-PA, physical activity assessed by international physical activity questionnaire; CRF, cardiorespiratory fitness; PA, Physical activity assessed by wrist-worn accelerometer; HR, hazard ratio; CI, confidence interval.