Study of 400mcg Versus 800mcg Buccal Misoprostol Following Mifepristone 200mg for Abortion up to 63 Days Gestation
Study of 400mcg Versus 800mcg Buccal Misoprostol Following Mifepristone 200mg for Abortion up to 63 Days Gestation
This double-blind, randomized study will compare the efficacy and acceptability of
 mifepristone 200mg followed in 36-48 hours by 400mcg or 800mcg of buccal misoprostol (i.e.,
 in the cheeks) for termination of pregnancy in women up to 63 days LMP.
The goal of this study is to provide answers to the following four questions:

 1. Is a regimen of medical abortion with mifepristone using 400mcg buccal misoprostol as
 effective and acceptable as using 800mcg buccal misoprostol up to 63 days since the last
 menstrual period (LMP)?

 2. Are the side effects with buccal use tolerable for women?

 3. Is buccal administration of misoprostol acceptable to women?

 4. When given a choice, do women prefer to take misoprostol at home or in the clinic?
Inclusion Criteria:

 -  Women 18 years or over presenting for abortion services who consent to participate

 -  good general health

 -  assessed by a clinician to have an intrauterine pregnancy less than 64 days LMP on
 Study Day 1 and to be eligible for medical abortion

 -  Have ready access to a telephone and emergency transportation;

 -  Be willing to provide an address and/or telephone number for purposes of follow-up

 Exclusion Criteria:

 -  Conditions which contraindicate the use of mifepristone or misoprostol

 -  Women presenting for medical abortion who do not consent to participate