Table 1

Characteristics of the subjects by mortality rate: the Aichi Gerontological Evaluation Study (AGES), Aichi, Japan, 2003-2008

Man

Woman

N

Incidence/person-year

Incidence rate (95% CI) (1000 person-years)

N

Incidence/person-year

Incidence rate (95% CI) (1000 person-years)


Age

65-69

2528

164/10978

14.9 (12.8-17.4)

2325

62/10285

6.0 (4.7-7.7)

70-74

1982

181/8524

21.2 (18.4-24.6)

1908

76/8377

9.1 (7.2-11.4)

75-79

1272

214/5288

40.5 (35.4-46.3)

1510

102/6533

15.6 (12.9-19.0)

80-84

516

138/2035

67.8 (57.4-80.1)

715

82/3029

27.1 (21.8-33.6)

85 or older

210

93/746

124.6 (101.7-152.7)

344

102/1336

76.3 (62.9-92.7)

Education (years)

<6

154

31/628

49.3 (34.7-70.1)

407

60/1710

35.1 (27.2-45.2)

6-9

3322

441/14046

31.4 (28.6-34.5)

3695

212/16108

13.2 (11.5-15.1)

10-12

1755

179/7493

23.9 (20.6-27.7)

1959

109/8523

12.8 (10.6-15.4)

≥13

885

83/3764

22.1 (17.8-27.3)

343

15/1487

10.1 (6.1-16.7)

Missing

392

56/1641

34.1 (26.3-44.3)

398

28/1733

16.2 (11.2-23.4)

Individual-level equivalent income ($)

<15,000

1111

166/4634

35.8 (30.8-41.7)

1361

88/5889

14.9 (12.1-18.4)

15,000-19,999

1132

116/4826

24.0 (20.0-28.8)

812

38/3563

10.7 (7.8-14.7)

20,000-24,999

1364

171/5751

29.7 (25.6-34.5)

949

49/4155

11.8 (8.9-15.6)

25,000-29,999

337

43/1415

30.4 (22.5-41.0)

295

19/1276

14.9 (9.5-23.3)

30,000-39,999

1089

103/4695

21.9 (18.1-26.6)

804

42/3505

12.0 (8.9-16.2)

40,000-49,999

382

28/1670

16.8 (11.6-24.3)

367

33/1573

21.0 (14.9-29.5)

≥50,000

278

25/1202

20.8 (14.1-30.8)

220

13/942

13.8 (8.0-23.8)

Missing

815

138/3379

40.8 (34.6-48.3)

1994

142/8657

16.4 (13.9-19.3)

Self-rated health

Very good

562

41/2440

16.8 (12.4-22.8)

489

22/2121

10.4 (6.8-15.8)

Good

4161

377/17902

21.1 (19.0-23.3)

4367

224/19099

11.7 (10.3-13.4)

Poor

1416

257/5842

44.0 (38.9-49.7)

1541

133/6633

20.0 (16.9-23.8)

Very poor

300

99/1121

88.3 (72.5-107.6)

268

35/1112

31.5 (22.6-43.8)

Missing

69

16/267

60.0 (36.8-98.0)

137

10/595

16.8 (9.0-31.2)

Self-reported BMI

<18.5

464

116/1835

63.2 (52.7-75.9)

553

70/2333

30.0 (23.7-37.9)

18.5-24.9

4527

511/19269

26.5 (24.3-28.9)

4378

240/19067

12.6 (11.1-14.3)

25-29.9

1249

106/5388

19.7 (16.3-23.8)

1372

63/6028

10.5 (8.2-13.4)

≥30

74

8/317

25.2 (12.6-50.5)

142

5/631

7.9 (3.3-19.0)

Missing

194

49/764

64.2 (48.5-84.9)

357

46/1503

30.6 (22.9-40.9)

Present illness

No illness

1155

84/5015

16.7 (13.5-20.7)

1056

43/4632

9.3 (6.9-12.5)

Having illness but need no treatment

743

82/3179

25.8 (20.8-32.0)

547

33/2378

13.9 (9.9-19.5)

Having illness but discontinued treatment

404

51/1701

30.0 (22.8-39.4)

448

18/1965

9.2 (5.8-14.5)

Receiving some treatment

3957

545/16599

32.8 (30.2-35.7)

4337

304/18780

16.2 (14.5-18.1)

Missing

249

28/1076

26.0 (18.0-37.7)

414

26/1806

14.4 (9.8-21.1)

Alcohol consumption

None

2787

433/11555

37.5 (34.1-41.2)

5791

369/25173

14.7 (13.2-16.2)

Do not drink everyday

1156

110/4973

22.1 (18.3-26.7)

589

31/2563

12.1 (8.5-17.2)

Drink every day (35 g of alcohol or less)

1885

175/8121

21.6 (18.6-25.0)

235

10/1018

9.8 (5.3-18.3)

Drink every day (more than 35 g of alcohol)

572

51/2482

20.6 (15.6-27.0)

22

1/92

10.8 (1.5-76.8)

Missing

108

21/442

47.5 (31.0-72.9)

165

13/714

18.2 (10.6-31.4)

Smoking status

Non-smoker

1772

179/7584

23.6 (20.4-27.3)

6016

355/26191

13.6 (12.2-15.0)

Quit

2991

339/12696

26.7 (24.0-29.7)

271

22/1157

19.0 (12.5-28.9)

Current

1499

220/6297

34.9 (30.6-39.9)

172

20/729

27.4 (17.7-42.5)

Missing

246

52/994

52.3 (39.9-68.6)

343

27/1483

18.2 (12.5-26.5)

Exercise

Walking less than 30 minutes walk a day

2120

344/8789

39.1 (35.2-43.5)

2176

165/9414

17.5 (15.0-20.4)

Walking 30-60 minutes walk a day

2222

246/9477

26.0 (22.9-29.4)

2101

136/9105

14.9 (12.6-17.7)

Walking 60-90 minutes walk a day

906

74/3908

18.9 (15.1-23.8)

769

25/3378

7.4 (5.0-11.0)

Walking 90 or more minutes walk a day

799

58/3472

16.7 (12.9-21.6)

788

38/3443

11.0 (8.0-15.2)

Missing

461

68/1926

35.3 (27.8-44.8)

968

60/4221

14.2 (11.0-18.3)

Total

6508

790/27572

28.7 (26.7-30.7)

6802

424/29561

14.3 (13.0-15.8)


Aida et al. BMC Public Health 2011 11:499   doi:10.1186/1471-2458-11-499

Open Data