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1.

Background

Accessibility of water immersion for labour and/or birth is often dependent on the care provider and also the policies/guidelines that underpin practice. With little high quality research about the safety and practicality of water immersion, particularly for birth, policies/guidelines informing the practice may lack the evidence necessary to ensure practitioner confidence surrounding the option thereby limiting accessibility and women’s autonomy.

Aim

The aims of the study were to determine how water immersion policies and/or guidelines are informed, who interprets the evidence to inform policies/guidelines and to what extent the policy/guideline facilitates the option for labour and birth.

Method

Phase one of a three-phase mixed-methods study critically analysed 25 Australian water immersion policies/guidelines using critical discourse analysis.

Findings

Policies/guidelines pertaining to the practice of water immersion reflect subjective opinions and views of the current literature base in favour of the risk-focused obstetric and biomedical discursive practices. Written with hegemonic influence, policies and guidelines impact on the autonomy of both women and practitioners.

Conclusion

Policies and guidelines pertaining to water immersion, particularly for birth reflect opinion and varied interpretations of the current literature base. A degree of hegemonic influence was noted prompting recommendations for future maternity care policy and guidelines’.

Ethical considerations

The Human Research Ethics Committee of the University of South Australia approved the research.  相似文献   

2.

Background

There is little published research that has examined practitioners’ views and experiences of pain relieving measures commonly used during labour and birth, particularly for non-pharmacological measures such as water immersion. Furthermore, there is minimal published research examining the process of policy and guideline development, that is, the translation of published research to usable practice guidance.

Aims

The aims of phase three of a larger study were to explore midwives knowledge, experiences and support for the option of water immersion for labour and birth in practice and their involvement, if any, in development of policy and guidelines pertaining to the option.

Methods

Phase three of a three phased mixed methods study included a web based survey of 234 Australian midwives who had facilitated and/or been involved in the development of policies and/or guidelines relating to the practice of water immersion.

Findings

Midwives who participated in this study were supportive of both water immersion for labour and birth reiterating documented benefits of reduced pain, maternal relaxation and a positive birth experience. The most significant concerns were maternal collapse, the difficulty of estimating blood loss and postpartum haemorrhage whilst barriers included lack of accredited staff, lifting equipment and negative attitudes. Midwives indicated that policy/guideline documents limited their ability to facilitate water immersion and did not always to support women’s informed choice.

Conclusion

Midwives who participated in this study supported the practice of water immersion reiterating the benefits documented in the literature and minimal risk to the woman and baby.

Ethical considerations

The Human Research Ethics Committee of the University of South Australia approved the research.  相似文献   

3.

Background

The 10-item Birth Satisfaction Scale-Revised (BSS-R) is being increasingly used internationally. The use of the measure and the concept has gathered traction in the United States following the development of a US version of the tool. A limitation of previous studies of the measurement characteristics of the BSS-R is modest sample size. Unplanned pregnancy is recognised as being associated with a range of negative birth outcomes, but the relationship to birth satisfaction has received little attention, despite the importance of birth satisfaction to a range of postnatal outcomes.

Aim

The current investigation sought to evaluate the measurement characteristics of the BSS-R in a large postpartum sample.

Methods

Multiple Groups Confirmatory Factor Analysis (MGCFA) was used to evaluate a series of measurement and structural models of the BSS-R to evaluate fundamental invariance characteristics using planned/unplanned pregnancy status to differentiate groups.

Findings

Complete data from N = 2116 women revealed that the US version of the BSS-R offers an excellent fit to data and demonstrates full measurement and structural invariance. Little difference was observed between women on the basis of planned/unplanned pregnancy stratification on measures of birth satisfaction.

Discussion

The established relationship between unplanned pregnancy and negative perinatal outcomes was not found to extend to birth satisfaction in the current study. The BSS-R demonstrated exemplary measurement and structural invariance characteristics.

Conclusion

The current study strongly supports the use of the US version of the BSS-R to compare birth satisfaction across different groups of women with theoretical and measurement confidence.  相似文献   

4.

Objective

To identify the risk factors for preterm birth, low birthweight and small for gestational age babies among remote-dwelling Aboriginal women.

Methods

The study included 713 singleton births from two large remote Aboriginal communities in Northern Territory, Australia in 2004–2006 (retrospective cohort) and 2009–2011 (prospective cohort). Demographic, pregnancy characteristics, labour and birth outcomes were described. Multivariate logistic regression analysis was conducted and adjusted odds ratios were reported.

Results

The preterm birth rate was 19.4%, low birthweight rate was 17.4% and small for gestational age rate was 16.3%. Risk factors for preterm birth were teenage motherhood, previous preterm birth, smoker status not recorded, inadequate antenatal visits, having pregnancy-induced hypertension, antepartum haemorrhage or placental complications. After adjusting for gender and birth gestation, the only significant risk factor for low birthweight was first time mother. The only significant risk factor for small for gestational age baby was women having their first baby.

Conclusions

Rates of these events are high and have changed little over time. Some risk factors are modifiable and treatable but need early, high quality, culturally responsive women centred care delivered in the remote communities themselves. A different approach is recommended.  相似文献   

5.

Problem

Post-traumatic stress disorder and post-traumatic stress symptoms following birth occur amongst a small proportion of women but can lead to poor maternal mental health, impairment in mother-infant bonding and relationship stress. This integrative review aims to examine the associated risk factors and women's own experiences of postnatal post-traumatic stress in order to better understand this phenomenon.

Method

Fifty three articles were included and critically reviewed using the relevant Critical Appraisal Skills Program checklists or Strengthening the Reporting of Observational studies in Epidemiology assessment tool.

Findings

Risk factors for postnatal post-traumatic stress symptoms and disorder include factors arising before pregnancy, during the antenatal period, in labour and birth and in the postnatal period. Potential protective factors against postnatal post-traumatic stress have been identified in a few studies. The development of postnatal post-traumatic stress can lead to negative outcomes for women, infants and families.

Discussion

Risk factors for post-traumatic stress symptoms and disorder are potentially identifiable pre-pregnancy and during the antenatal, intrapartum and postnatal periods. Potential protective factors have been identified however they are presently under researched. Predictive models for postnatal post-traumatic stress disorder development have been proposed, however further investigation is required to test such models in a variety of settings.

Conclusions

Postnatal post-traumatic stress symptoms and disorder have been shown to negatively impact the lives of childbearing women. Further investigation into methods and models for identifying women at risk of developing postnatal post-traumatic stress following childbirth is required in order to improve outcomes for this population of women.  相似文献   

6.

Problem

Rates of medical interventions in childbirth have greatly increased in the Western world.

Background

Women’s attitudes affect their birth choices.

Aim

To assess women’s attitudes towards the medicalization of childbirth and their associations with women’s background as well as their fear of birth and planned and unplanned modes of birth.

Methods

This longitudinal observational study included 836 parous woman recruited at women’s health centres and natural birth communities in Israel. All women filled in questionnaires about attitudes towards the medicalization of childbirth, fear of birth, and planned birth choices. Women at <28 weeks gestation when filling in the questionnaire were asked to fill in a second one at ~34 weeks. Phone follow-up was conducted ~6 weeks postpartum to assess actual mode of birth.

Findings

Attitudes towards medicalization were more positive among younger and less educated women, those who emigrated from the former Soviet Union, and those with a more complicated obstetric background. Baseline attitudes did not differ by parity yet became less positive throughout pregnancy only for primiparae. More positive attitudes were related to greater fear of birth. The attitudes were significantly associated with planned birth choices and predicted emergency caesareans and instrumental births.

Discussion

Women form attitudes towards the medicalization of childbirth which may still be open to change during the first pregnancy. More favourable attitudes are related to more medical modes of birth, planned and unplanned.

Conclusion

Understanding women’s views of childbirth medicalization may be key to understanding their choices and how they affect labour and birth.  相似文献   

7.
8.

Background

Prevalence rates of Fear of Birth and postnatal depressive symptoms have not been explored in Chhattisgarh, India.

Objective

To validate Hindi Wijma Delivery Experience Questionnaire and to study the prevalence of Fear of Birth and depressive symptoms among postnatal women.

Methods

A cross-sectional survey at seventeen public health facilities in two districts of Chhattisgarh, India among postnatal women who gave birth vaginally or through C-section to a live neonate. Participants were recruited through consecutive sampling based on health facility records of daily births. Data were collected through one-to-one interviews using the Wijma Delivery Experience Questionnaire Version B and the Edinburgh Postnatal Depression Scale. Non-parametric associations and linear regression data analyses were performed.

Results

The Hindi Wijma Delivery Experience Questionnaire Version B had reliable psychometric properties. The prevalence of Fear of Birth and depressive symptoms among postnatal women were 13.1% and 17.1%, respectively, and their presence had a strong association (p < 0.001). Regression analyses revealed that, among women having vaginal births: coming for institutional births due to health professionals’ advice, giving birth in a district hospital and having postnatal depressive symptoms were associated with presence of FoB; while depressive symptoms were associated with having FoB, perineal suturing without pain relief, and giving birth to a low birth-weight neonate in a district hospital.

Conclusion

The prevalence of Fear of Birth and depressive symptoms is influenced by pain management during childbirth and care processes between women and providers. These care practices should be improved for better mental health outcomes among postnatal women.  相似文献   

9.

Background

Opportunities for women and providers to use decision aids and share decisions about birth after caesarean in practice are currently limited in Japan. This is despite known benefits of decision aids to support value-sensitive healthcare decisions.

Aim

To explore Japanese women’s decision making experiences using a decision aid program for birth choices after caesarean.

Methods

A mixed methods study was conducted among 33 consenting pregnant women with previous caesarean in five obstetrics institutions located in the western part of Japan. Outcome measures included change in level of decisional conflict, change in knowledge, and preference for birth method. Semi-structured interviews examined women’s decision making experiences, and qualitative data were analyzed using thematic analysis.

Findings

The participants in the program experienced a statistically significant improvement in knowledge and reduction in decisional conflict about birth after caesarean. Four themes were identified in the qualitative data related to decision making: change in women’s knowledge about birth choices, clarifying women’s birth preference, feelings about shared decision making, and contrasting feelings after receiving information.

Discussion

This study confirmed potential benefits of using the decision aid program. However, uncertainty about mode of birth continued for some women immediately prior to the birth. This finding emphasized the need to identify additional ways to support women emotionally throughout the process of decision making about birth after caesarean.

Conclusions

It was feasible to adapt the decision aid for use in clinical practice. Future research is necessary to examine its effectiveness when implemented in Japanese clinical settings.  相似文献   

10.

Background

Estimated date of birth (EDB) is used to guide the care provided to women during pregnancy and birth, although its imprecision is recognised. Alternatives to the EDB have been suggested for use with women however their attitudes to timing of birth information have not been examined.

Aims

To explore women’s expectations of giving birth on or near their EDB, and their attitudes to alternative estimates for timing of birth.

Methods

A survey of pregnant women attending four public hospitals in Sydney, Australia, between July and December 2012.

Results

Among 769 surveyed women, 42% expected to birth before their due date, 16% after the due date, 15% within a day or so of the due date, and 27% had no expectations. Nulliparous women were more likely to expect to give birth before their due date. Women in the earlier stages of pregnancy were more likely to have no expectations or to expect to birth before the EDB while women in later pregnancy were more likely to expect birth after their due date. For timing of birth information, only 30% of women preferred an EDB; the remainder favoured other options.

Conclusions

Most women understood the EDB is imprecise. The majority of women expressed a preference for timing of birth information in a format other than an EDB. In support of woman-centred care, clinicians should consider discussing other options for estimated timing of birth information with the women in their care.  相似文献   

11.

Problem

Clinical practice guidelines indicate that over 80% of women with a previous caesarean should be offered a planned vaginal birth after caesarean (VBAC), however only one third of eligible women choose to plan a VBAC. To support informed choices for birth after caesarean, it is necessary to understand the factors that influence women’s decision-making.

Aim

The goal of this study was to explore attitudes towards and experiences with decision-making for mode of delivery after caesarean from the perspectives of Canadian women.

Methods

In-depth, semi-structured interviews were conducted with 23 women eligible for VBAC in three rural and two urban communities in British Columbia, Canada, during summer 2015. Constructivist grounded theory informed iterative data collection and analysis.

Findings

Women’s decision-making experiences were a process of “seeking control in the midst of uncertainty.” Women formed early preferences for mode of delivery after their primary caesareans and engaged in careful deliberation during their inter-pregnancy interval, consisting of: reflecting on their birth, clarifying their values, becoming informed, considering the feasibility of options, deliberating with the care team, and making an actual choice. Women struggled to make trade-offs between having a healthy baby and social attributes of delivery, such as uninterrupted bonding with their newborn.

Conclusions

Women begin decision-making for birth after caesarean earlier than previously reported and their choices are influenced by personal experience and psychosocial concerns. Future interventions to support choice of mode of delivery should begin early after the primary caesarean, to reflect when women begin to form preferences.  相似文献   

12.

Background

Hypertensive disorders of pregnancy are among the leading causes of maternal morbidity and mortality. Studies suggest that the use of folic acid may lower the risk of hypertensive disorders in pregnant women.

Aim

The aim of this study was to assess the effects of timing and duration of folic acid-containing supplement use on the risk for gestational hypertension and preeclampsia.

Methods

Exposures and outcomes data were obtained through interviews and review of participant’s medical records from the MotherToBaby cohort studies across the United States and Canada. Demographics, medical history, lifestyle factors, substance use, and fetal sex were assessed as potential confounders. Unadjusted and adjusted risks for gestational hypertension and preeclampsia were examined using odds ratios and 95% confidence intervals.

Findings

3247 women were included in the study. Compared to non-supplement use, early and late supplement use were not significantly associated with the development of gestational hypertension or preeclampsia. The odds of developing gestational hypertension and preeclampsia were significantly reduced as the duration of folic acid-containing supplement use increased.

Conclusion

Findings from this study suggest that the use of folic acid-containing supplements may mitigate the risk for gestational hypertension and preeclampsia.  相似文献   

13.

Background

The prevalence of fear of birth has been estimated between 8–30%, but there is considerable heterogeneity in research design, definitions, measurement tools used and populations. There are some inconclusive findings about the stability of childbirth fear.

Aim

to assess the prevalence and characteristics of women presenting with scores ≥60 on FOBS-The Fear of Birth Scale, in mid and late pregnancy, and to study change in fear of birth and associated factors.

Methods

A prospective longitudinal cohort study of a one-year cohort of 1212 pregnant women from a northern part of Sweden, recruited in mid pregnancy and followed up in late pregnancy. Fear of birth was assessed using FOBS-The fear of birth scale, with the cut off at ≥60.

Findings

The prevalence of fear of birth was 22% in mid pregnancy and 19% in late pregnancy, a statistically significant decrease. Different patterns were found where some women presented with increased fear and some with decreased fear. The women who experienced more fear or less fear later in pregnancy could not be differentiated by background factors.

Conclusions

More research is needed to explore factors important to reduce fear of childbirth and the optimal time to measure it.  相似文献   

14.

Problem and background

Vaginal birth after caesarean section is a safe option for the majority of women. Seeking women’s views can be of help in understanding factors of importance for achieving vaginal birth in countries where the vaginal birth rates after caesarean is low.

Aim

To investigate women’s views on important factors to improve the rate of vaginal birth after caesareanin countries where vaginal birth rates after previous caesarean are low.

Methods

A qualitative study using content analysis. Data were gathered through focus groups and individual interviews with 51 women, in their native languages, in Germany, Ireland and Italy. The women were asked five questions about vaginal birth after caesarean. Data were translated to English, analysed together and finally validated in each country.

Findings

Important factors for the women were that all involved in caring for them were of the same opinion about vaginal birth after caesarean, that they experience shared decision-making with clinicians supportive of vaginal birth, receive correct information, are sufficiently prepared for a vaginal birth, and experience a culture that supports vaginal birth after caesarean.

Discussion and conclusion

Women’s decision-making about vaginal birth after caesarean in these countries involves a complex, multidimensional interplay of medical, psychosocial, cultural, personal and practical considerations. Further research is needed to explore if the information deficit women report negatively affects their ability to make informed choices, and to understand what matters most to women when making decisions about vaginal birth after a previous caesarean as a mode of birth.  相似文献   

15.
16.

Problem

Gestational diabetes mellitus, defined as any carbohydrate intolerance first diagnosed during pregnancy, is associated with a variety of adverse outcomes, both for the mother and her child.

Aim

To investigate the impact of a structured exercise programme which consisted of aerobic and resistance exercises on the parameters of glycaemic control and other health-related outcomes in pregnant women diagnosed with gestational diabetes mellitus.

Methods

Thirty-eight pregnant women diagnosed with gestational diabetes mellitus were randomised to two groups. Experimental group was treated with standard antenatal care for gestational diabetes mellitus, and regular supervised exercise programme plus daily brisk walks of at least 30 min. Control group received only standard antenatal care for gestational diabetes mellitus. The exercise programme was started from the time of diagnosis of diabetes until birth. It was performed two times per week and sessions lasted 50–55 min.

Findings

The experimental group had lower postprandial glucose levels at the end of pregnancy (P < 0.001). There was no significant difference between groups in the level of fasting glucose at the end of pregnancy. Also, there were no significant differences in the rate of complications during pregnancy and birth, need for pharmacological therapy, maternal body mass and body fat percentage gains during pregnancy, and neonatal Apgar scores, body mass and ponderal index. Neonatal body mass index was higher in the experimental group (P = 0.035).

Conclusion

The structured exercise programme had a beneficial effect on postprandial glucose levels at the end of pregnancy.  相似文献   

17.

Problem

Research suggests that the skill and experience of the attendant significantly affect the outcomes of vaginal breech births, yet practitioner experience levels are minimal within many contemporary maternity care systems.

Background

Due to minimal experience and cultural resistance, few practitioners offer vaginal breech birth, and many practice guidelines and training programmes recommend delivery techniques requiring supine maternal position. Fewer practitioners have skills to support physiological breech birth, involving active maternal movement and choice of birthing position, including upright postures such as kneeling, standing, squatting, or on a birth stool. How professionals learn complex skills contrary to those taught in their local practice settings is unclear.

Question

How do professionals develop competence and expertise in physiological breech birth?

Methods

Nine midwives and five obstetricians with experience facilitating upright physiological breech births participated in semi-structured interviews. Data were analysed iteratively using constructivist grounded theory methods to develop an empirical theory of physiological breech skill acquisition.

Results

Among the participants in this research, the deliberate acquisition of competence in physiological breech birth included stages of affinity with physiological birth, critical awareness, intention, identity and responsibility. Expert practitioners operating across local and national boundaries guided less experienced practitioners.

Discussion

The results depict a specialist learning model which could be formalised in sympathetic training programmes, and evaluated. It may also be relevant to developing competence in other specialist/expert roles and innovative practices.

Conclusion

Deliberate development of local communities of practice may support professionals to acquire elusive breech skills in a sustainable way.  相似文献   

18.

Background

Overseas-born-women from certain ethnicities are at high risk of type-2 diabetes and related metabolic disorders. This study explored the barriers and facilitators to long-term healthy lifestyle recommendations among Australian-born and overseas-born-women who attended health promotion sessions at a tertiary Australian Hospital for gestational diabetes 3–4 years previously.

Method

Face-to-face semi-structured interviews were conducted. Data were analyzed to identify major themes and the differing experiences of both groups of women.

Findings

Women in both groups faced many barriers to improve post-gestational-diabetes lifestyle. Women from both groups recalled healthy lifestyle recommendations for during pregnancy they received at the service, but had difficulty recalling the long-term lifestyle recommendations. Timing of the health information, non-reiteration of lifestyle recommendations, uncoordinated and fragmented health system support after childbirth were barriers faced by all women. Additional barriers for overseas-born women included the cultural competence of the health education material, their cultural preferences for food and physical activities and unsupportive family and partner. Both groups had excellent compliance with the first annual postnatal oral-glucose-tolerance-test. This was attributed to the personal motivation and health professional reminder. Women only reverted to the healthy lifestyles postnatally for weight loss.

Conclusion

A better understanding of the barriers to healthy lifestyle by women in their everyday lives will assist in the development of culturally appropriate health promotion guidelines and strategies. Constant un-fragmented postnatal engagement by the specialised diabetes clinics and primary health care services is crucial to sustain the healthy lifestyle in the long-term for women with previous gestational-diabetes.  相似文献   

19.

Background

There appears to be a chasm between idealised motherhood and reality, and for women who experience birth trauma this can be more extreme and impact on mental health. Australia is unique in providing residential parenting services to support women with parenting needs such as sleep or feeding difficulties. Women who attend residential parenting services have experienced higher rates of intervention in birth and poor perinatal mental health but it is unknown how birth trauma may impact on early parenting.

Aims and objectives

This study aims to explore the early parenting experiences of women who have accessed residential parenting services in Australia and consider their birth was traumatic.

Methods

In-depth interviews were conducted with eight women across Australia who had experienced birth trauma and accessed residential parenting services in the early parenting period. These interviews were conducted both face to face and over the telephone. The data was analysed using thematic analysis.

Findings

One overarching theme was identified: “The Perfect Storm of Trauma” which identified that the participants in this study who accessed residential parenting services were more likely to have entered pregnancy with pre-existing vulnerabilities, and experienced a culmination of traumatic events during labour, birth, and in the early parenting period. Four subthemes were identified: “Bringing Baggage to Birth”, “Trauma through a Thousand Cuts”, “Thrown into the Pressure Cooker”, and “Trying to work it all out”.

Conclusion

How women are cared for during their labour, birth and postnatal period impacts on how they manage early parenthood. Support is crucial for women, including practical parenting support, and emotional support by health professionals and peers.  相似文献   

20.

Introduction

Sleep is a physiological state of self-regulation. The international classification of sleep disorders now includes as a new category those occurring during pregnancy. Regular physical activity is known to improve the quality of life, one aspect of which is sleep quality. During pregnancy, physical activity is decreased but should not be eliminated, as studies have reported a high correlation between sleep disorders and the absence of physical activity. Regular physical exercise during pregnancy, whether performed in water or out of it, provides greater control of gestational weight gain. Furthermore, the reduced weight gain during pregnancy, as a result of physical exercise, is associated with greater physical resistance to the demands of childbirth, combats the fatigue caused by pregnancy and reduces back pain. All of these outcomes tend to enhance sleep quality, among other beneficial effects.

Objective

To determine whether, in pregnant women, there is an association between moderate-intensity physical activity in an aquatic environment and sleep quality.

Material and methods

A randomised clinical trial was conducted with a sample of 140 pregnant women aged 21–43 years, divided into two groups; Intervention Group and Control Group. The women were recruited in the twelfth week of gestation and took part in the [Study of] Water Exercise in Pregnancy programme from week 20 to week 37. Sleep quality was evaluated in the first and third trimesters of pregnancy, using the Pittsburgh Sleep Quality Index questionnaire.

Results

The Mann–Whitney U test showed that the results obtained were statistically significant (p < 0.05). In the Intervention Group, 44 of the women (65.67%) were classified as “poor sleepers” versus 62 women (92.54%) in the Control Group.

Conclusions

The [Study of] Water Exercise in Pregnancy method improves the quality of sleep in pregnant women, both subjectively and in terms of latency, duration and efficiency.  相似文献   

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