Table 2 The subgroup

N

CM

304

295

269

297

ICHM

366

366

375

376

Female (n (%))

CM

187 (61.5%)

166 (56.3%)

150 (55.8%)

171 (57.6%)

ICHM

222 (60.7%)

213 (58.2%)

207 (55.2%)

223 (59.3%)

Age (mean (SD) (median, range))

CM

80.8 (8.5) (83, 60 to 101)

80.6 (9.3) (83, 60 to 101)

81.3 (9.2) (83, 60 to 98)

81.3 (9.5) (83, 60 to 100)

ICHM

80.5 (8.4) (82, 60 to 100)

79.5 (8.9) (81, 60 to 99)

80.3 (8.8) (82, 60 to 99)

79.9 (9.3) (81, 60 to 100)

Functional status (mean (SD) (median, range))

CM

2.0 (0.8) (2, 1 to 4)

2.3 (0.9) (2, 1 to 5)

2.3 (0.9) (2, 1 to 5)

2.3 (0.9) (2, 1 to 5)

ICHM

2.2 (0.9) (2, 1 to 5)

2.2 (0.9) (2, 1 to 5)

2.1 (0.9) (2, 1 to 5)

2.1 (0.9) (2, 1 to 5)