Supplemental Table 5. The change of systolic blood pressure from baseline to 6^th month in the GBM-IPTW cohort.

Subgroup	Change from baseline, mmHg			p for interaction
	(1) Fixed 5/10	(2) Fixed 5/20	(3) Free 5/10	2 vs. 1	3 vs. 1	3 vs. 2
Smoking				0.928	0.460	0.559
No	-5.3 ± 34.3	-8.3 ± 42.2	-4.0 ± 36.8
Yes	-2.8 ± 37.5	-8.1 ± 47.5	-3.8 ± 33.5
BMI, kg/m2				0.046	0.793	0.041
< 27	-2.6 ± 34.7	-7.7 ± 45.1	-1.2 ± 32.3
≥ 27	-9.2 ± 34.0	-8.9 ± 40.5	-9.1 ± 42.1
Baseline SBP, mmHg				0.579	0.523	0.973
< 140	8.2 ± 30.3	6.4 ± 34.0	10.2 ± 28.6
≥ 140	-14.1 ± 31.0	-16.8 ± 39.8	-14.1 ± 33.4

BMI, body mass index; GBM-IPTW, generalized boosted modeling-inverse probability of treatment weighting; SBP, systolic blood pressure.

Data were presented as mean ± standard deviation.