Table 3.
Personal and lifestyle characteristics of female 1959 never smokers in California cancer prevention study (CPS I) cohort by smoking status of spouse
|
Smoking status of spouse, 1959
|
1999 respondents
|
||||||||
|---|---|---|---|---|---|---|---|---|---|
|
Current
status*
|
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| Characteristic | Never | Former | Pipe or cigar | 1-19 | 20-39 | ≥40 | Total | 1959 value | 1999 value |
| No of participants in 1959 | 7399 | 6858 | 2691 | 3219 | 4934 | 841 | 25 942 | ||
| No of participants in 1999 | 788 | 573 | 252 | 233 | 479 | 87 | 2 412 | 2412 | 2412 |
| Withdrawn as of 1972 (%) | 8.1 (602) | 8.1 (558) | 8.1 (219) | 8.2 (265) | 7.7 (380) | 9.6 (81) | 8.1 (2 105) | ||
| Lost to follow up as of 1999 (%) | 9.8 (722) | 9.8 (669) | 9.7 (260) | 10.1 (324) | 10.4 (513) | 10.8 (91) | 9.9 (2 579) | ||
| Unknown cause of death (%) | 7.6 (304) | 7.7 (305) | 7.2 (111) | 8.1 (149) | 8.7 (218) | 10.4 (43) | 7.9 (1 130) | ||
| Widowed as of 1999 (%) | 59.7 (3464) | 65.2 (3528) | 64.2 (1368) | 69.6 (1774) | 73.4 (2859) | 75.1 (480) | 66.0 (13 473) | ||
| Mean age (years) at enrolment | 53.1 (7399) | 54.5 (6858) | 54.4 (2691) | 53.7 (3219) | 50.9 (4934) | 49.8 (841) | 53.1 (25 942) | 44.5 (2412) | 44.5 (2412) |
| White people (%) | 97.6 (7225) | 98.5 (6759) | 97.8 (2631) | 95.9 (3088) | 97.9 (4828) | 98.7 (831) | 97.8 (25 362) | 98.0 (2364) | |
| Education ≥12 years (%) | 73.7 (5452) | 68.2 (4685) | 68.9 (1853) | 65.6 (2109) | 70.4 (3476) | 77.2 (650) | 70.2 (18 225) | 87.9 (2120) | 93.0 (2243) |
| Mean height (cm) | 162.1 (7232) | 161.8 (6706) | 161.8 (2640) | 161.5 (3168) | 161.8 (4846) | 162.3 (822) | 161.8 (25 414) | 162.6 (2412) | 161.3 (2412) |
| Mean weight (kg) | 63.9 (7085) | 63.8 (6596) | 64.0 (2581) | 63.5 (3097) | 63.7 (4777) | 63.64 (824) | 63.8 (24 960) | 61.4 (2412) | 62.3 (2412) |
| History of serious diseases (%): | 11.8 (834) | 12.8 (857) | 11.3 (293) | 10.2 (315) | 10.1 (483) | 10.2 (85) | 11.4 (2 867) | 5.8 (140) | |
| Cancer | 5.8 (427) | 6.7 (465) | 5.8 (156) | 5.2 (167) | 5.9 (293) | 7.2 (61) | 6.0 (1 569) | 4.1 (99) | 36.4 (878) |
| Heart disease | 5.1 (347) | 5.1 (330) | 4.7 (117) | 4.2 (123) | 3.4 (154) | 2.9 (23) | 4.5 (1 094) | 1.5 (36) | |
| Stroke | 0.9 (60) | 1.0 (62) | 0.8 (20) | 0.8 (25) | 0.8 (36) | 0.1 (1) | 0.9 (204) | 0.2 (5) | |
| Sick at present time (%) | 7.9 (586) | 8.3 (572) | 8.6 (231) | 8.2 (264) | 8.8 (436) | 8.8 (74) | 8.3 (2 163) | 6.4 (154) | 19.7 (475) |
| Professional occupation (%) | 14.6 (1080) | 12.8 (881) | 13.0 (350) | 12.9 (414) | 10.6 (523) | 10.9 (92) | 12.9 (3 340) | 17.4 (420) | |
| Urban residence (%) | 85.8 (6349) | 86.4 (5929) | 85.4 (2298) | 86.2 (2775) | 85.7 (4229) | 85.8 (722) | 85.9 (22 302) | 84.7 (2043) | |
| Moderate or heavy exercise (%) | 82.5 (6097) | 82.5 (5649) | 83.3 (2242) | 82.8 (2665) | 82.3 (4058) | 81.0 (681) | 82.6 (21 392) | 80.2 (1934) | 65.5 (1580) |
| Eat green salads (mean days/week) | 5.1 (7219) | 5.0 (6701) | 5.1 (2618) | 4.9 (3122) | 5.1 (4835) | 5.1 (825) | 5.0 (25 320) | 5.4 (2412) | 4.6 (2412) |
| Eat fruits or drink fruit juice (mean days/week) | 6.4 (7227) | 6.3 (6727) | 6.3 (2621) | 6.1 (3132) | 6.0 (4846) | 6.0 (826) | 6.2 (25 379) | 6.1 (2412) | 5.6 (2412) |
| Often use vitamin pills (%) | 40.4 (2985) | 39.8 (2728) | 38.2 (1028) | 36.8 (1183) | 35.3 (1739) | 34.0 (286) | 38.4 (9 949) | 38.3 (924) | 81.2 (1958) |
Some values do not agree with denominators due primarily to missing data.
*
Cigar, pipe, or number of cigarettes consumed per day.