Skip to main content

Table 7 Exercise habits and the prevalence of dementia, sorted by different age

From: Annual dialysis data report of the 2018 JSDT Renal Data Registry: dementia, performance status, and exercise habits

Exercise habits

Presence/absence of dementia

Subtotal

Unspecified

No data available

Total

Dementia prevalence (%)

Without dementia

With dementia

a. Age <65 years old

 Not at all or hardly

40,525

933

41,458

754

939

43,151

2.3

 Less than once a week

3571

51

3622

81

37

3740

1.4

 Almost once a week

4007

92

4099

57

54

4210

2.2

 Two or three times a week

7686

123

7809

137

233

8179

1.6

 Four or five times a week

2450

22

2472

31

46

2549

0.9

 Every day or nearly every day

5342

42

5384

84

107

5575

0.8

 Subtotal

63,581

1263

64,844

1144

1416

67,404

1.9

 Unspecified

12,753

139

12,892

1827

349

15,068

1.1

 No data available

3005

50

3055

2887

16,813

22,755

1.6

 Total

79,339

1452

80,791

5858

18,578

105,227

1.8

b. Age 65≤,<75 years old

 Not at all or hardly

38,775

3786

42,561

890

900

44,351

8.9

 Less than once a week

3404

157

3561

102

37

3700

4.4

 Almost once a week

3907

220

4127

63

52

4242

5.3

 Two or three times a week

8348

408

8756

177

249

9182

4.7

 Four or five times a week

2520

57

2577

45

60

2682

2.2

 Every day or nearly every day

5326

133

5459

103

119

5681

2.4

 Subtotal

62,280

4761

67,041

1380

1417

69,838

7.1

 Unspecified

10,796

467

11,263

1765

351

13,379

4.1

 No data available

2808

275

3083

2988

17,094

23,165

8.9

 Total

75,884

5503

81,387

6133

18,862

106,382

6.8

c. Age 75≤ years old

 Not at all or hardly

37,285

14,275

51,560

1480

1023

54,063

27.7

 Less than once a week

2952

518

3470

93

38

3601

14.9

 Almost once a week

3330

590

3920

80

48

4048

15.1

 Two or three times a week

6992

1257

8249

208

219

8676

15.2

 Four or five times a week

1740

183

1923

41

40

2004

9.5

 Every day or nearly every day

3703

401

4104

111

81

4296

9.8

 Subtotal

56,002

17,224

73,226

2013

1449

76,688

23.5

 Unspecified

9273

1762

11,035

2038

268

13,341

16.0

 No data available

2657

946

3603

3236

18,859

25,698

26.3

 Total

67,932

19,932

87,864

7287

20,576

115,727

22.7

  1. The data were obtained from the patient survey