Acceptability of the contraceptive vaginal ring by rural and urban population in two Latin American countries.

A study of the field acceptability of the Contraceptive Vaginal Ring (CVR) was carried out in rural, small town and urban slum clinics in four locations, two in Brazil and two in the Dominican Republic (D.R.) The CVR was offered as a new method in the clinics and described as similar to the pill but placed in the vagina for three weeks each month with a one-week rest interval. Follow-up surveys were carried out in the four locations at the end of the experimental period. Three, eight, nine and 12.5% of the total acceptors in each of the 4 locations chose the CVR. The acceptance rate fell after the first five months but recovered during the second year. The acceptance rate was much higher in three rual clinics where the nurses themselves used the ring. The follow-up surveys showed that the fact that the ring is placed and kept in the vagina without removal for a prolonged period was the most important attribute of the method and played a large role in women's reactions to it. Anticipated use-related problems were the most prominent reason given by pill users for not choosing the ring, however ease of use was named as the "most killed" characteristic by 55% of ring users. Women tended to remove the ring for intercours and washed it frequently, often with detergents, thus illustrating their concern with "cleanliness" of an object kept within a body cavity for long periods of time.