--- Russell Chapman <[EMAIL PROTECTED]> wrote:
> Deborah Harrell wrote:
>
> >In the single-check group, there was a total
> >of 13 unintended pregnancies at the end of the
> first
> >12 cycles of study participation, giving an
> unintended
> >pregnancy rate of 8.5% (SE 2.52%), a drop-out rate
> for
> >difficulties or dissatisfaction of 3.0% (SE 1.76%)
> and
> >a lost-to-follow-up rate of 23.4% (SE 4.35%). No
> >pregnancy was observed in women over 40 years of
> age.
> >Most pregnancies occurred because of deliberate
> >unprotected intercourse in the fertile phase ('user
> >failure')."
> >
> Sorry for sounding stupid here, but how is
> deliberate unprotected
> intercourse different to a drop-out for difficulties
> or dissatisfaction?
> Isn't both a case of them saying, ah stuff it, this
> is too restrictive,
> I'm going to go ahead and do it anyway?
<LOL>
Hey, I didn't design or write the study! You'll have
to talk to the authors for the fine nuances of the
difference...
GSV Spin
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