Participant characteristics during quarterly follow-up intervals with BV and intermediate vaginal flora versus normal vaginal flora.

aComparisons between BV exposure groups are adjusted for correlation by multiple measures from the same participant using generalized estimating equations. The number of data points assessed for each cell is total number of visits with each covariate characteristic during study follow-up.bComparison of BV intervals to normal vaginal flora interval.cComparison of intermediate vaginal flora intervals to normal vaginal flora intervals.