Factors associated with re-attendance1 among 771 eligible women attending at three months.

1. Attendance was defined on a four–level [0, 1, 2 and 3] ordinal scale as the number of visits made after a second visit at 3 mo (i.e. zero, one, two, or three additional visits) and modelled using ordinal logistic regression. The OR is the estimated odds ratio of ≥k visits vs 2. Odds Ratio adjusted for age.3. Odds Ratio adjusted for age, clinic site, facility type, partners in past 3 months, travel, and permanence.4. Test for trend used to assess significance of term in ordinal logistic regression.5. Travel in the three months preceding the first clinic visit was categorised as: Low (zero nights away from home), Moderate (≥1 night but less than one continuous week away from home) and High (≥1 continuous week away from home on one or more occasions).6. Permanence of home and workplace location was categorised as: High (lived in the same house and worked at the same facility during the past year); Moderate (lived or worked at the same location for