Her scholarly work includes the national, CIHR - funded Canadian
Birth Place Study examining attitudes to place of birth among maternity care providers; and Changing Childbirth in BC, a provincial, community - based participatory study of women's preferences for maternity care.
The three recent papers published in American Journal of ObGyn: Wax metaanalysis (2010), Chervenak (2013), Grunebaum **** (see note at bottom)(Apgar 0, 2013) and the U.K.
Birth Place study (2013) report perinatal death rates from homebirth as 3 times or 10 times higher than perinatal death rates in the first week than hospital birth.
Homebirth is recognised as safe for low risk women, particularly if it is not the first time they are giving birth (i.e. slightly higher risk for primiparous women than multiparous) as per «
Birth Place Study» — British Medical Journal 2011 — amongst other studies.
Not exact matches
The
place of
birth: A
study of the environment in which
birth takes
place with special reference to home confinements.
The
study looked at intended
place of
birth to rule out improperly assigning transferred patients to the hospital group, and included only the lowest possible risk women.
The very large
study of
place of
birth in the UK most recently showed no increase in risk for home
birth for second or subsequent babies.
This
study was about
place of
birth, the options being home, primary, secondary, or tertiary, not hospital
births all joined together.
Planned Hospital
Birth versus Planned Home Birth Observational studies of increasingly better quality and in different settings suggest that planned home birth in many places can be as safe as planned hospital birth and with less intervention and fewer complicat
Birth versus Planned Home
Birth Observational studies of increasingly better quality and in different settings suggest that planned home birth in many places can be as safe as planned hospital birth and with less intervention and fewer complicat
Birth Observational
studies of increasingly better quality and in different settings suggest that planned home
birth in many places can be as safe as planned hospital birth and with less intervention and fewer complicat
birth in many
places can be as safe as planned hospital
birth and with less intervention and fewer complicat
birth and with less intervention and fewer complications.
Observational
studies of increasingly better quality and in different settings suggest that planned home
birth in many
places can be as safe as planned hospital
birth and with less intervention and fewer complications.
Where are the
studies demonstrating institutionalized
birth to be a safe
place for a healthy mom and baby to
birth?
The
study was a prospective cohort
study with planned
place of
birth at the start of care in labour as the exposure (home, freestanding midwifery unit, alongside midwifery unit, or obstetric unit).12 Women were included in the group in which they planned to give
birth at the start of care in labour regardless of whether they were transferred during labour or immediately after
birth.
The strengths of the
study include the ability to compare outcomes by the woman's planned
place of
birth at the start of care in labour, the high participation of midwifery units and trusts in England, the large sample size and statistical power to detect clinically important differences in adverse perinatal outcomes, the minimisation of selection bias through achievement of a high response rate and absence of self selection bias due to non-consent, the ability to compare groups that were similar in terms of identified clinical risk (according to current clinical guidelines) and to further increase the comparability of the groups by conducting an additional analysis restricted to women with no complicating conditions identified at the start of care in labour, and the ability to control for several important potential confounders.
A
study of the environment in which
birth takes
place with special reference to home confinements
Most
studies of homebirth in other countries have found no statistically significant differences in perinatal outcomes between home and hospital
births for women at low risk of complications.36, 37,39 However, a recent
study in the United States showed poorer neonatal outcomes for
births occurring at home or in
birth centres.40 A meta - analysis in the same year demonstrated higher perinatal mortality associated with homebirth41 but has been strongly criticised on methodological grounds.5, 42 The Birthplace in England
study, 43 the largest prospective cohort
study on
place of
birth for women at low risk of complications, analysed a composite outcome, which included stillbirth and early neonatal death among other serious morbidity.
Only those
studies that used the intended
place of
birth, as opposed to the actual
place of
birth, are included.
In recent well - designed
studies that captured planned
place of
birth andused better sources of data, there were no differences in 5 - minute Apgar scores between home and hospital settings (Hutton et al, 2009; Janssen et al, 2009; van der Kooy et al, 2011).
That's important because many homebirth
studies look at actual
place of
birth and thereby include homebirth transfers in the hospital group, skewing the results.
The Birthplace
study looked at intended
place of
birth at the beginning of labor.
This
study puts it at.8 / 1000 for otherwise healthy white women, but I don't know if
place of
birth was part of the criteria or if home
birth transfers were included or not.
In addition, most of these
studies used planned
place of
birth at the onset of labor [1 - 6,8].
In many previous U.S.
studies, it was not possible to disaggregate planned in - hospital
births from planned out - of - hospital
births that took
place in the hospital after a woman's intrapartum transfer to the hospital.3, 9,10 The latter
births represent 16.5 % of planned out - of - hospital
births in our population, and misclassification of these
births as in - hospital
births caused rates of adverse outcomes among planned out - of - hospital
births to be underestimated (in some cases, substantially).
Most of the
studies about
place of
birth have been done in countries where giving
birth outside the hospital is not always available or more difficult to arrange.
In a previous
study where we explored women's preferences for aspects of intrapartum care regarding planned
place of
birth we reported that women with a preference for a hospital
birth — both midwife - led and obstetrician - led — found the possibility of pain relief treatment much more important compared to women with a preference for a home
birth [18].
Studies of
place of
birth have consistently shown lower rates of intervention in labor and
birth for women with low - risk pregnancies who planned their
birth at home [1 - 7].
Our
study shows no differences in association between preferred
place of
birth and mode of
birth.
Our
study demonstrates significant differences in the course of pregnancy and labor in relation to preferred
place of
birth, as showed by the fewest number of diagnosed medical indications during pregnancy and the fewest intrapartum interventions among women who preferred a home
birth.
The aim of our
study was to explore whether the initial preferred
place of
birth at the onset of pregnancy and model of care are associated with differences in the course of pregnancy and intrapartum interventions and
birth outcomes.
We also calculated outcome rates before reclassification to determine the effect of misclassification in standard vital statistics data, including prior U.S.
studies on
place of
birth.
For the baby, instrumental delivery can increase the short - term risks of bruising, facial injury, displacement of the skull bones, and cephalohematoma (blood clot under the scalp).24 The risk of intracranial hemorrhage (bleeding inside the brain) was increased in one
study by more than four times for babies born by forceps compared to spontaneous
birth, 25 although two
studies showed no detectable developmental differences for forceps - born children at five years old.26, 27 Another
study showed that when women with an epidural had a forceps delivery, the force used by the clinician to deliver the baby was almost twice the force used when an epidural was not in
place.28
The
study started as an RCT in 2006, but was changed into a prospective cohort
study in 2007 because it was impossible to find women who would agree to be randomized for
place of
birth [12].
We performed a population - based, retrospective cohort
study of all
births that occurred in Oregon during 2012 and 2013 using data from newly revised Oregon
birth certificates that allowed for the disaggregation of hospital
births into the categories of planned in - hospital
births and planned out - of - hospital
births that took
place in the hospital after a woman's intrapartum transfer to the hospital.
Thirdly, this
study used only clinically defined outcomes to determine the cost effectiveness of planned
place of
birth.
A broader economic approach to the measurement of outcomes, such as stated preference discrete choice modelling, might have captured women's preferences for alternative attributes of planned
place of
birth and might have been more informative to decision makers, 28 but this was not practically possible given the anonymity involved in the
study design and the available resources.
In this
study of the cost effectiveness of alternative planned
places of
birth in England in women at low risk of complications before the onset of labour, we found that the cost of intrapartum and after
birth care, and associated related complications, was less for
births planned at home, in a free standing midwifery unit, or in an alongside midwifery unit compared with planned
births in an obstetric unit.
I quickly realize that in this section only two
studies are listed, and the first one, by Hendrix et al, is self - explanatory in its title: «Why women do not accept randomization for
place of
birth.»
Olsen and Clausen (2012) stated that observational
studies of increasingly better quality and in different settings suggested that planned home
birth in many
places can be as safe as planned hospital
birth and with less intervention and fewer complications.
Women need to know and understand that they have choices when it comes to Hypnobabies classes or home
study, their caregivers and their baby's
birth place.
Declercq said one problem with relying on this
study is the results may have been skewed because the researchers relied on the location the
birth was planned for rather than where it actually took
place.
The SMMIS database is extremely useful for the
study of pregnancy outcomes by
place of
birth, because it overcomes many of the problems inherent within other data sources.
Researchers can access the de-identified datasets to
study the process and outcomes of midwifery care, physiologic
birth, and
place of delivery.
A number of
studies have shown possible links between
birth defects and taking aspirin during early pregnancy, however none of these
studies are conclusive — most of your baby's development takes
place in the first 12 weeks of pregnancy so it is best to avoid aspirin during this time.
«For this large cohort of women who planned midwife - led home
births in the United States, outcomes are congruent with the best available data from population - based, observational
studies that evaluated outcomes by intended
place of
birth and perinatal risk factors.
I want to draw your attention to The
Birth Place Research Quality Index (ResQu Index), an index that can be used to assess the quality of studies about the place of b
Birth Place Research Quality Index (ResQu Index), an index that can be used to assess the quality of studies about the place of b
Place Research Quality Index (ResQu Index), an index that can be used to assess the quality of
studies about the
place of b
place of
birthbirth.
Many other
studies have shown this to be the primary reason for
placing infants in the nonsupine position.10, 12,13 Our
study showed that spitting up in the first 24 hours after
birth occurs in fewer than 4 % of newborns, whether asleep or awake.
Table 3: Association between maternal interventions and outcomes and planned
place of
birth among the 12 982 women in the
study
Despite the care taken in this
study to match the 3 groups, there may be differences regarding the women who chose home
birth that
placed them at either lower or higher risk for adverse outcomes that we are unable to measure.
This
study, in addition to aiding families to make
place of
birth decisions, should spur our hospitals to improve the care tey provide.
Previous
studies have relied on
birth certificate data, which only capture the final
place of
birth (regardless of where a woman intended to give
birth).
Because our goal was to better inform childbearing women and their caregivers of the potential consequences of home
birth, we chose to
study the planned rather than the actual
place of
birth.
In the
study group, we included all
births in British Columbia between Jan. 1, 2000, and Dec. 31, 2004, that were planned to take
place at the woman's home at the onset of labour.