Table 4.

Logistic Analysis for the Exercise Restrictions and Data Missing

	Univariate				Multivariate				Data missing (n, %)
	Not stratified		Stratified by the facilities		Not stratified		Stratified by the facilities
	OR		OR		OR		OR
	Ratio	95% CI	Ratio	95% CI	Ratio	95% CI	Ratio	95% CI
Agea	0.81*	0.73–0.90	0.81*	0.73–0.90	0.75*	0.66–0.86	0.75*	0.66–0.86	0	0.0
Gender	0.92	0.71–1.20	0.91	0.69–1.19	0.84	0.62–1.14	0.83	0.61–1.13	0	0.0
Diabetic nephropathy	1.43*	1.06–1.94	1.45*	1.06–1.99	1.45	1.00–2.11	1.44	0.98–2.12	0	0.0
CVD	1.43*	1.01–2.03	1.58*	1.10–2.25	1.66*	1.11–2.50	1.85*	1.22–2.82	0	0.0
Stroke	0.88	0.56–1.39	0.9	0.54–1.37	0.94	0.56–1.59	0.92	0.54–1.57	0	0.0
CHF	1.93*	1.11–3.37	1.83*	1.04–3.23	2.21*	1.23–3.97	2.07*	1.14–3.78	0	0.0
BMI	0.98	0.94–1.01	0.98	0.94–1.01	0.97	0.93–1.01	0.97	0.93–1.01	239	9.3
Systolic blood pressure	1.00	0.93–1.07	1.00	0.92–1.07	1.00	0.93–1.11	1.02	0.94–1.12	25	1.0
Uncontrollable hypertension	0.28	0.04–2.06	0.30	0.04–2.22					60	2.3
eGFRa	0.89*	0.79–0.99	0.88*	0.78–0.98	0.87*	0.77–0.99	0.86*	0.75–0.97	151	5.9
CKD stage
3a	Reference		Reference
3b	1.10	0.65–1.86	1.09	0.64–1.86
4	1.48	0.89–2.47	1.52	0.91–2.54
5	1.43	0.81–2.54	1.48	0.83–2.63
Urine albuminb	1.05	1.00–1.10	1.04	0.99–1.09	1.00	0.94–1.06	0.98	0.93–1.05	187	7.3

“Stratified by the facilities” is the logistic regression analysis stratified by the facilities

OR odds ratio, CKD chronic kidney disease, CVD cardiovascular disease, CHF congestive heart failure, BMI body mass index, eGFR estimated glomerular filtration rate

*p < 0.05

^a Unit by 10

^b Unit by 500