Re: What's next-steroids after 34 w

From: Dr Eberhard Lisse (el@lisse.NA)
Wed Apr 30 00:28:43 2008


Is anything you say encumbered by evidence?

el

on 4/29/08 7:35 PM JD Stewart,MD said the following: > Logic can prevail, if we allow...big studies/ Meta analyses showing
> a smaller head circ and 5% less average body weight have a fatal
> flaw inherent in the study populations in that they do not account
> for factors we know have such an effect- namely smoking ( cited at
> an average 8 ozs less at birth at term), maternal weight gain, drug
> abuse, use, work patterns, history of preterm births ..etc. Some
> have even included twins and anomalous babies.
>
> No long term growth deficits or developmental aberrations in all
> these children of moms with asthma or allergies or CT disorders who
> have been on large repeated doses of steroids have been shown in the
> last 40 years...
>
> Steroids work every day, just as they will continue to work until we
> are buried. The problem is a statistical matter (nearly impossible
> to gather enough data to show an p<.o5 improvement over a baseline
> 98-99% survival without problems..) not a biochemical or
> physiologic process that suddenly stops working on a magic date.
>
> Re: Should we dose/ redose at 34-35-even 36w? Ask yourself- What
> does it hurt? How sure can any of us be about gestational dating?
> If the baby does come "late preterm" and is that 1-2% with problems,
> who is going to defend your "not recognizing her risk for delivering
> early and and failing to offer
> steroids/progesterone/cerclage/smoking cessation/ aromatherapy
> SOONER?"
>
> Why tocolyse at 34-35-36 if doing so will not improve the outcome
> (unless you give steroids...)?
>
> Questions for article below: Hospitalization/ off work/ tocolysis
> for weeks has no economic cost?





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