Table 2. Mean (standard error, in years) duration of subjects with different levels and types of functional disabilities, as measured by the Barthel Index (BI) and stratified by stroke subtypes.

Category		Infarct				ICH‡
		LAA*	Lacune	CE†	Others
BI item	Score
Feeding	10	9.55(0.30)	13.75(0.32)	6.16(0.50)	11.05(0.20)	10.35(0.47)
	5	0.32(0.16)	0.39(0.20)	0.40(0.26)	0.15(0.05)	0.67(0.34)
	0	0.63(0.20)	0.43(0.21)	1.29(0.45)	0.35(0.17)	0.42(0.29)
Transfer	15	7.99(0.36)	12.91(0.36)	5.04(0.53)	9.59(0.42)	9.27(0.59)
	10	0.87(0.30)	0.84(0.24)	0.78(0.34)	1.23(0.44)	0.83(0.37)
	5	0.85(0.26)	0.35(0.17)	0.76(0.38)	0.49(0.25)	0.90(0.45)
	0	0.63(0.20)	0.36(0.15)	1.29(0.43)	0.30(0.15)	0.41(0.16)
Grooming	5	9.04(0.29)	13.47(0.32)	5.70(0.54)	10.32(0.37)	8.95(0.68)
	0	1.48(0.34)	1.18(0.31)	2.14(0.61)	1.30(0.43)	2.46(0.62)
Toilet use	10	8.34(0.42)	13.13(0.35)	4.83(0.58)	9.96(0.44)	8.58(0.65)
	5	0.99(0.25)	0.64(0.22)	1.12(0.45)	0.86(0.27)	1.30(0.42)
	0	1.18(0.32)	0.73(0.24)	1.89(0.54)	0.81(0.29)	1.51(0.49)
Bathing	5	7.76(0.43)	12.30(0.40)	4.45(0.59)	9.20(0.51)	7.81(0.69)
	0	2.76(0.40)	2.30(0.36)	3.37(0.62)	2.44(0.52)	3.34(0.79)
Mobility	15	8.29(0.38)	12.42(12.41)	5.03(0.54)	8.89(0.56)	8.73(0.62)
	10	0.92(0.26)	1.35(0.30)	1.23(0.42)	1.56(0.56)	1.56(0.55)
	5	0.09(0.05)	0.26(0.21)	0.05(0.03)	0.17(0.08)	0.15(0.08)
	0	1.21(0.26)	0.52(0.19)	1.57(0.43)	0.99(0.41)	0.95(0.37)
Stairs	10	7.09(0.43)	11.87(0.44)	4.57(0.62)	7.99(0.76)	7.80(0.65)
	5	1.01(0.31)	0.62(0.18)	0.68(0.36)	0.48(0.27)	0.47(0.27)
	0	2.39(0.38)	2.06(0.39)	2.60(0.52)	3.20(0.64)	3.13(0.62)
Dressing	10	8.50(0.39)	12.59(0.38)	4.70(0.58)	9.39(0.45)	8.23(8.23)
	5	0.79(0.23)	1.20(0.30)	1.18(0.44)	1.29(0.38)	1.05(0.41)
	0	1.26(0.30)	0.78(0.23)	1.96(0.51)	0.96(0.29)	2.13(0.62)
Bowels	10	9.85(0.27)	14.18(0.25)	7.05(0.35)	11.37(0.16)	10.90(0.32)
	5	0.54(0.20)	0.35(0.19)	0.73(0.33)	0.08(0.04)	0.44(0.26)
	0	0.13(0.06)	0.07(0.04)	0.06(0.04)	0.17(0.12)	0.05(0.02)
Bladder	10	9.69(0.24)	13.84(0.26)	6.69(0.41)	11.16(0.24)	10.75(0.32)
	5	0.39(0.19)	0.60(0.27)	0.65(0.32)	0.17(0.08)	0.55(0.32)
	0	0.40(0.17)	0.14(0.06)	0.49(0.27)	0.39(0.23)	0.10(0.07)

^*LAA: Large artery atherothrombosis;

^†CE: Cardio-embolism;

^‡ICH: Intracerebral hemorrhage.