A. Faundes et al., SIMPLIFYING NFP - PRELIMINARY-REPORT OF A PILOT-STUDY OF THE COLLAR METHOD IN BRAZIL, Advances in contraception, 13(2-3), 1997, pp. 167-171
Natural methods of fertility regulation are acceptable in most culture
s. Many couples worldwide do not wish to use contraceptives or do not
have access to them but wish to limit their family size or lengthen th
e time between births. Barriers to expanding use of natural family pla
nning (NFP) methods include a lack of providers who can teach NFP and
a lack of time to teach and follow couples during the initial months o
f NFP use. If simple yet effective methods of NFP are available, then
NFP could be introduced to a wider audience. Recently, calendar rules
have been revised that use a set interval to identify fertile days. Th
ese new rules provide better coverage of fertile days and require less
abstinence than the rules traditionally used with the calendar method
. One of these new rules is being field tested in a pilot study in Bra
zil. Couples are asked to abstain from day 9-19 (inclusive) of the men
strual cycle, using a beaded necklace (the 'collar') as a mnemonic dev
ice. Focus groups with the teacher-monitors and in-depth interviews wi
th female and male users were carried out to evaluate the acceptabilit
y of the 'collar' method. A preliminary analysis of these focus groups
and interviews from the first site is presented.