Table 1 Characteristics of overall participants and each subtype.

From: Clinical subtypes of older adults starting long-term care in Japan and their association with prognoses: a data-driven cluster analysis

 

Overall

N = 4648

Musculoskeletal and sensory

n = 1025

Cardiac

n = 729

Neurological

n = 765

Respiratory and cancer

n = 421

Insulin-dependent diabetes

n = 371

Unspecified

n = 1337

P-value

Age, median (IQR)

83 (78–88)

84 (79–88)

85 (81–89)

83 (78–87)

83 (78–88)

80 (73–84)

82 (76–87)

 < 0.001

Age category, n (%)

 < 0.001

 65–69

258 (5.6)

42 (4.1)

14 (1.9)

25 (3.3)

19 (4.5)

56 (15.1)

102 (7.6)

 

 70–74

476 (10.2)

81 (7.9)

51 (7.0)

80 (10.5)

43 (10.2)

61 (16.4)

160 (12.0)

 

 75–79

721 (15.5)

142 (13.9)

82 (11.3)

133 (17.4)

59 (14.0)

66 (17.8)

239 (17.9)

 

 80–84

1252 (26.9)

283 (27.6)

197 (27.0)

230 (30.1)

117 (27.8)

97 (26.2)

328 (24.5)

 

 85–89

1,200 (25.8)

292 (28.5)

236 (32.4)

194 (25.4)

103 (24.5)

67 (18.1)

308 (23.0)

 

 ≥ 90

741 (15.9)

185 (18.1)

149 (20.4)

103 (13.5)

80 (19.0)

24 (6.5)

200 (15.0)

 

Sex females, n (%)

2809 (60.4)

777 (75.8)

457 (62.7)

438 (57.3)

151 (35.9)

171 (46.1)

815 (61.0)

 <0.001

Initial long-term care need levels, n (%)

 < 0.001

 Care need level 1

2399 (51.6)

547 (53.4)

339 (46.5)

411 (53.7)

171 (40.6)

130 (35.0)

801 (59.9)

 

 Care need level 2

1165 (25.1)

279 (27.2)

205 (28.1)

193 (25.2)

106 (25.2)

78 (21.0)

304 (22.7)

 

 Care need level 3

525 (11.3)

111 (10.8)

104 (14.3)

81 (10.6)

67 (15.9)

52 (14.0)

110 (8.2)

 

 Care need level 4

415 (8.9)

72 (7.0)

59 (8.1)

61 (8.0)

57 (13.5)

78 (21.0)

88 (6.6)

 

 Care need level 5

144 (3.1)

16 (1.6)

22 (3.0)

19 (2.5)

20 (4.8)

33 (8.9)

34 (2.5)

 

 No. of comorbidities, median (IQR)

4 (3–6)

3 (3–4)

6 (5–7)

5 (4–6)

5 (4–7)

4 (3–6)

2 (1–2)

 < 0.001

  1. IQR interquartile range.