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Table 1 Characteristics of the subjects by mortality rate: the Aichi Gerontological Evaluation Study (AGES), Aichi, Japan, 2003-2008

From: Assessing the association between all-cause mortality and multiple aspects of individual social capital among the older Japanese

  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)