Re: [ozmidwifery] of interest

2006-03-02 Thread Judy Chapman
They can't seem to get their head around women as individuals
and how each birth event should be treated individually and not
generalised into categories. 
cheers
Judy

--- Mary Murphy [EMAIL PROTECTED] wrote:

 Isn't it interesting that reasonably accurate is acceptable
 in medical
 research.  One can see the scenario that risk scoring will be
 used to
 increase caesareans rather than avoid it. 
 
  
 
 New risk score predicts cesarean after induction
 Source: Obstetrics  Gynecology 2006; 107: 227-33
 
 Simple scoring system may help decision-making when
 considering induction of
 labor. 
 
 The risk of cesarean delivery after induction of labor can be
 predicted
 reasonably accurately using four simple measures, British
 obstetricians
 report. 
 
 Elisabeth Peregrine and team from University College London
 Hospitals sought
 to develop a clinical model for predicting the outcome of
 labor induction.
 They evaluated maternal and ultrasound parameters in 267 women
 at 36 or more
 weeks of gestation immediately before induction of labor. 
 
 The most frequent indication for induction was postdates, and
 30 percent of
 the cohort subsequently required a cesarean delivery. 
 
 In logistic regression analysis, four factors emerged as
 significant
 predictors of cesarean delivery: parity (odds ratio [OR] =
 20.56), body mass
 index (OR = 6.17), height (OR = 0.94), and ultrasonic
 transvaginal cervical
 length (OR = 1.07).
 
 Peregrine's team used these to develop a simple risk scoring
 system, whereby
 a score of -65 to -55 indicates a more than 80 percent
 likelihood of
 cesarean delivery, and a score of -165 to -146 indicates a
 less than 1
 percent chance. 
 
 The model has reasonably good discriminatory ability, say
 the
 investigators, who conclude that it may allow more accurate
 counseling and
 better informed consent in the decision-making process when
 considering
 induction of labor.
 
 Posted: 22 February 2006
 
  
 
 




 
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[ozmidwifery] of interest

2006-03-01 Thread Mary Murphy








Isnt it interesting that reasonably
accurate is acceptable in medical research. One can see the scenario
that risk scoring will be used to increase caesareans rather than avoid it. 



New risk score predicts cesarean after
induction
Source:Obstetrics
 Gynecology 2006; 107: 227-33

Simple
scoring system may help decision-making when considering induction of labor.


The risk
of cesarean delivery after induction of labor can be predicted reasonably accurately
using four simple measures, British obstetricians report. 

Elisabeth
Peregrine and team from University College London Hospitals sought to develop a
clinical model for predicting the outcome of labor induction. They evaluated
maternal and ultrasound parameters in 267 women at 36 or more weeks of
gestation immediately before induction of labor. 

The most
frequent indication for induction was postdates, and 30 percent of the cohort
subsequently required a cesarean delivery. 

In
logistic regression analysis, four factors emerged as significant predictors of
cesarean delivery: parity (odds ratio [OR] = 20.56), body mass index (OR =
6.17), height (OR = 0.94), and ultrasonic transvaginal cervical length (OR =
1.07).

Peregrine's
team used these to develop a simple risk scoring system, whereby a score of -65
to -55 indicates a more than 80 percent likelihood of cesarean delivery, and a
score of -165 to -146 indicates a less than 1 percent chance. 

The model
has reasonably good discriminatory ability, say the investigators,
who conclude that it may allow more accurate counseling and better informed
consent in the decision-making process when considering induction of labor.

Posted:
22 February 2006










[ozmidwifery] Merriwa Interest

2003-03-18 Thread MARGOT BREWER
Title: Re: [ozmidwifery] Community meeting



Good morning Justine
You don't know me however I always read your emails 
with interest - not only for their content but also because I grew up and was 
educated in Merriwa. Then left and lived in London for 2 1/2 yrs before doing my 
general training in Sydney at Royal Prince Alfred Hospital, followed by 
midwifery training at Box Hill hospital, am currently doing midwifery at the 
Angliss hospital in Ferntree Gully. We have approx 2300 deliveries 
per yr. also offer the women several options of obstetric care, ie., Family 
Birth centre, CMC which is managed by midwives from Dr. rooms, both are very 
popular and have extremely good stats. 
You are certainly a busy person and best wishes for 
continued sucess,
Hope all is well in Merriwa and have good 
rains,
Margot Brewer.