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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: Urol Clin North Am. 2009 Feb;36(1):11–27. doi: 10.1016/j.ucl.2008.08.004

Table 5.

Prevalence of difficulty controlling bladder in women 4

Total No. No. With Difficulty (%) No. Without Difficulty (%) No. Refused to Answer or Do Not Know (%)

Totals 23,477,726 8,929,543 (38) 14,449,905 (62) 98,278 (0)
Age at screening:
 60–64 5,699,785 2,168,863 (38) 3,530,922 (62) 0
 65–69 4,895,878 1,785,380 (36) 3,110,498 (64) 0
 70–74 4,505,164 1,683,804 (37) 2,818,651 (63) 2709 (0)
 75–79 3,453,472 1,515,900 (44) 1,873,616 (54) 63,956 (2)
 80–84 2,981,558 989,003 (33) 1,967,390 (66) 25,165 (1)
 85+ 1,941,869 786,593 (41) 1,148,828 (59) 6448 (0)

Race/ethnicity:
 Non-Hispanic white 18,729,539 7,662,444 (41) 11,041,930 (59) 25,165 (0)
 Non-Hispanic black 1,941,269 386,480 (20) 1,554,789 (80) 0
 Mexican American 649,003 230,567 (36) 409,279 (63) 9157 (1)
 Other Hispanic 1,576,419 468,823 (30) 1,107,596 (70) 0
 Other race/ethnicity 581,496 181,229 (31) 336,311 (58) 63,956 (11)

Education:
 Less than high school 8,374,762 2,692,649 (32) 5,682,113 (68) 0
 High school 7,692,149 3,484,970 (45) 4,207,179 (55) 0
 High school or greater 7,212,158 2,725,611 (38) 4,461,382 (62) 25,165 (0)
 Refused 103,678 26,313 (25) 13,409 (13) 63,956 (62)
 Do not know 87,647 0 85,822 (98) 1825 (2)
 Missing 7332 0 0 7332 (100)

Poverty-to-income ratio:
 0 111,440 31,876 (29) 79,564 (71) 0
 Less than 1 3,145,548 1,116,508 (35) 2,026,331 (64) 2709 (0)
 1.00–1.84 5,520,548 2,193,641 (40) 3,326,907 (60) 0
 Refused 2,090,410 759,112 (36) 1,331,298 (64) 0
 Do not know 1,560,474 741,618 (48) 817,031 (52) 1825 (0)
 Missing 1,399,975 548,182 (39) 783,214 (56) 68,579 (5)

Based on question KIQ.040, “In the past 12 months, have you had difficulty controlling your bladder, including leaking small amounts of urine when you cough or sneeze?” (do not include bladder control difficulties during pregnancy or recovery from childbirth).

SOURCE: NHANES.