Research Article

Ampicillin Resistance and Outcome Differences in Acute Antepartum Pyelonephritis

Table 2

Comparison of demographic characteristics of women with ampicillin-resistant versus ampicillin-sensitive uropathogens in acute antepartum pyelonephritis. Data are reported as (%) or .

Ampicillin-resistantAmpicillin-sensitive -value

Race0.22
Black12 (7)19 (12)
White6 (4)11 (7)
Hispanic142 (88)124 (80)
Other2 (1)1 (1)
Nulliparous49/133 (37)65/132 (49)0.04