TABLE 3.
Association Between Sex, Uropathogen, Etiology of Neurogenic Bladder, and Leukocyte Esterase
Predictors | Cultures ≥ 10 000 CFU/mL | Cultures ≥ 100 000 CFU/mL | ||
---|---|---|---|---|
Odds of Leukocyte Esterase Greater Than Trace | 95% CI | Odds of Leukocyte Esterase Greater Than Trace | 95% CI | |
Sex | ||||
Female | Reference | — | Reference | — |
Male | 1.44a | (1.16–1.80)a | 1.33a | (1.15 – 1.80)a |
Uropathogen | ||||
E coli | Ref | Ref | — | — |
P aeruginosa | 1.53 | (0.97 – 2.51) | 1.74 | (0.96 – 3.35) |
S saprophyticus | 1.56 | (0.22 – 31.07) | b | — |
Enterococcus species | 0.63a | (0.47 – 0.86)a | 0.45a | (0.31 – 0.64)a |
Klebsiella species | 0.84 | (0.61 – 1.16) | 0.94 | (0.66 – 1.34) |
Proteus species | 3.14a | (1.67 – 6.60)a | 3.40a | (1.68 – 7.85)a |
Enterobacter species | 1.04 | (0.63 – 1.77) | 0.84 | (0.50 – 1.42) |
Other | 0.97 | (0.73 – 1.28) | 1.20 | (0.86 – 1.68) |
Etiology of neurogenic bladder | ||||
Myelomeningocele | Reference | — | Reference | — |
Anorectal malformation | 1.33 | (0.92 – 1.94) | 1.32 | (0.86 – 2.09) |
Tethered cord | 1.19 | (0.81 – 1.75) | 1.53 | (0.97 – 2.46) |
Bladder exstrophy | 1.03 | (0.49 – 2.41) | 2.28 | (0.83 – 8.06) |
Cloacal malformation | 1.49a | (1.01 – 2.25)a | 1.85a | (1.10 – 3.24)a |
Spinal cord injury | 0.41a | (0.18 – 0.97)a | 1.12 | (0.50 – 2.62) |
Eagle-Barrett syndrome | 1.95 | (0.64 – 8.45) | 2.62 | (0.47 – 49.49) |
Other | 1.19 | (0.94 – 1.50) | 1.11 | (0.86 – 1.45) |
Presence of mitrofanoff | 1.80a | (1.40 – 2.31)a | 1.93a | (1.42 – 2.66)a |
Presence of hydronephrosis | 1.06 | (0.55 – 2.17) | 1.23 | (0.56 – 3.02) |
Presence of VUR | 2.32a | (1.77 – 3.07)a | 3.25a | (2.33 – 4.62)a |
—, not applicable.
Indicates statistical significance.
Unable to be computed because of a small sample size.