Pregnancy after cytotoxic chemotherapy for gestational trophoblastic tumours.

To examine the possibility that cytotoxic drugs may cause sterility or congenital malformations in the offspring of women of childbearing age who are cured of cancer a study was conducted of the obstetric histories of 445 long term survivors treated in this unit with chemotherapy for gestational trophoblastic tumours between 1958 and 1978. After completing treatment 97% of those who wished for a pregnancy (49% of all women studied) conceived and 86% had at least one live birth. All these women had received methotrexate. Of the 47 women who wished to conceive and whose combination therapy included cyclophosphamide, 37 (79%) had a live birth. Women who received three or more drugs were less likely to have a live birth than those who received methotrexate alone or with only one other drug (p less than 0.001). There was no statistically significant excess of congenital malformations. These results are strong evidence that the cytotoxic drug regimens used in this unit for treating gestational trophoblastic tumours are compatible with the preservation of fertility in most women and not associated with any increase in congenital abnormalities.     

Physicians' beliefs and behaviour during a randomized controlled trial of episiotomy: consequences for women in their care.

OBJECTIVE: To evaluate whether physicians'' beliefs concerning episiotomy are related to their use of procedures and to differential outcomes in childbirth. DESIGN: Post-hoc cohort analysis of physicians and patients involved in a randomized controlled trial of episiotomy. SETTING: Two tertiary care hospitals and one community hospital in Montreal. PARTICIPANTS: Of the 703 women at low risk of medical or obstetric problems enrolled in the trial we studied 447 women (226 primiparous and 221 multiparous) attended by 43 physicians. Subjects attended by residents or nurses were excluded. MAIN OUTCOME MEASURES: Patients: intact perineum v. perineal trauma, length of labour, procedures used (instrumental delivery, oxytocin augmentation of labour, cesarean section and episiotomy), position for birth, rate of and reasons for not assigning women to a study arm, postpartum perineal pain and satisfaction with the birth experience, physicians: beliefs concerning episiotomy. RESULTS: Women attended by physicians who viewed episiotomy very unfavorably were more likely than women attended by the other physicians to have an intact perineum (23% v. 11% to 13%, p < 0.05) and to experience less perineal trauma. The first stage of labour was 2.3 to 3.5 hours shorter for women attended by physicians who viewed episiotomy favourably than for women attended by physicians who viewed episiotomy very unfavorably (p < 0.05 to < 0.01), and the former physicians were more likely to use oxytocin augmentation of labour. Physicians who viewed episiotomy more favourably failed more often than those who viewed the procedure very unfavourably to assign patients to a study arm late in labour (odds ratio [OR] 1.88, p < 0.05), both overall and because they felt that "fetal distress" or cesarean section necessitated exclusion of the subject. They used the lithotomy position for birth more often (OR 3.94 to 4.55, p < 0.001), had difficulty limiting episiotomy in the restricted-use arm of the trial and diagnosed fetal distress and perineal inadequacy more often than the comparison groups. The patients of physicians who viewed episiotomy very favourably experienced more perineal pain (p < 0.01), and of those who viewed episiotomy favourably and very favourably experienced less satisfaction with the birth experience (p < 0.01) than the patients of physicians who viewed the procedure very unfavourably. CONCLUSIONS: Physicians with favourably views of episiotomy were more likely to use techniques to expedite labour, and their patients were more likely to have perineal trauma and to be less satisfied with the birth experience. This evidence that physician beliefs can influence patient outcomes has both clinical and research implications.     

Consumer demand for caesarean sections in Brazil: informed decision making,patient choice,or social inequality? A population based birth cohort study linking ethnographic and epidemiological methods

ObjectivesTo investigate why some women prefer caesarean sections and how decisions to medicalise birthing are influenced by patients, doctors, and the sociomedical environment.DesignPopulation based birth cohort study, using ethnographic and epidemiological methods.SettingEpidemiological study: women living in the urban area of Pelotas, Brazil who gave birth in hospital during the study. Ethnographic study: subsample of 80 women selected at random from the birth cohort. Nineteen medical staff were interviewed.Participants5304 women who gave birth in any of the city''s hospitals in 1993.ResultsIn both samples women from families with higher incomes and higher levels of education had caesarean sections more often than other women. Many lower to middle class women sought caesarean sections to avoid what they considered poor quality care and medical neglect, resulting from social prejudice. These women used medicalised prenatal and birthing health care to increase their chance of acquiring a caesarean section, particularly if they had social power in the home. Both social power and women''s behaviour towards seeking medicalised health care remained significantly associated with type of birth after controlling for family income and maternal education.ConclusionsFear of substandard care is behind many poor women''s preferences for a caesarean section. Variables pertaining to women''s role in the process of redefining and negotiating medical risks were much stronger correlates of caesarean section rates than income or education. The unequal distribution of medical technology has altered concepts of good and normal birthing. Arguments supporting interventionist birthing for all on the basis of equal access to health care must be reviewed.

What is already known on this topic

Women''s preferences for caesarean sections are understood to result from lack of knowledge and psychological aptitude to handle vaginal delivery and its consequencesEfforts to reduce the demand for caesarean sections have focused on providing consumers with correct information on the relative risks associated with vaginal and operative deliveries

What this study adds

In Brazil, many women prefer caesarean sections because they consider it good quality careRich women are more likely to have caesarean sections, supporting the notion that medical intervention represents superior carePoor women may implement a series of medicalised practices that justifies the need for greater medical intervention during birthInterventions for reducing caesarean sections by educating physicians and patients about risk factors associated with birthing procedures are not sufficient     

Care in a birth room versus a conventional setting: a controlled trial.

A controlled clinical trial was carried out to assess whether a birth room setting would influence the care of mothers and newborns. Of the 163 low-risk women enrolled, 49 (30%) manifested some prenatal risk and were excluded. The remaining 114 were allocated by strict alternation to a birth room or a conventional setting. Of the 56 women allocated to the birth room, 63% of the primiparas and 19% of the multiparas were later transferred. The numbers in the two settings who had oxytocin stimulation, epidural anesthesia, forceps delivery or cesarean section did not show statistically significant differences. The episiotomy rates were slightly lower in the birth room than in the conventional setting, and the rates of an intact perineum were higher in the birth room. Neither the Apgar scores nor the morbidity rates of the infants showed statistically significant differences related to the setting to which the mother had been allocated, although more infants from the conventional setting were admitted to a special care unit. Both "experimental" groups of women less often received routine perineal shaving, enemas or intravenous infusions than did an obstetrically similar nonexperimental comparison group. Despite the apparent inability in this setting for the birth room to influence the rate of major obstetric procedures (except for episiotomy) and outcomes, the authors believe that a birth room is desirable in tertiary care centres as well as in community hospitals.     

Outcome of planned home births in an inner city practice.

OBJECTIVE--To assess the outcome of pregnancy for women booking for home births in an inner London practice between 1977 and 1989. DESIGN--Retrospective review of practice obstetric records. SETTING--A general practice in London. SUBJECTS--285 women registered with the practice or referred by neighbouring general practitioners or local community midwives. MAIN OUTCOME MEASURES--Place of birth and number of cases transferred to specialist care before, during, and after labour. RESULTS--Of 285 women who booked for home births, eight left the practice area before the onset of labour, giving a study population of 277 women. Six had spontaneous abortions, 26 were transferred to specialist care during pregnancy, another 26 were transferred during labour, and four were transferred in the postpartum period. 215 women (77.6%, 95% confidence interval 72.7 to 82.5) had normal births at home without needing specialist help. Transfer to specialist care during pregnancy was not significantly related to parity, but nulliparous women were significantly more likely to require transfer during labour (p = 0.00002). Postnatal complications requiring specialist attention were uncommon among mothers delivered at home (four cases) and rare among their babies (three cases). CONCLUSIONS--Birth at home is practical and safe for a self selected population of multiparous women, but nulliparous women are more likely to require transfer to hospital during labour because of delay in labour. Close cooperation between the general practitioner and both community midwives and hospital obstetricians is important in minimising the risks of trial of labour at home.     

Is perinatal care in southwestern Ontario regionalized?

OBJECTIVE: To determine whether perinatal care in southwestern Ontario is regionalized, to identify trends over time in referral patterns, to quantify trends in perinatal death rates and to identify trends in perinatal death rates that give evidence of regionalization. DESIGN: Cohort study. SETTING: Thirty-two hospitals in southwestern Ontario (1 level III, 1 modified level III and 30 level II or I). PATIENTS: All pregnant women admitted to the hospitals and their infants. MAIN OUTCOME MEASURES: Antenatal and neonatal transfer status, live-born with discharge home alive from hospital of birth, stillborn, and live-born with death before discharge. RESULTS: Between 1982 and 1985 the antenatal transfer rate increased from 2.2% to 2.8% (p less than 0.003). The proportion of births of infants weighing 500 to 1499 g increased from 49% to 69% at the level III hospital. The neonatal transfer rate increased from 26.2% to 47.9% (p less than 0.05) for infants in this birth-weight category and decreased from 10.2% to 7.1% (p less than 0.03) for infants weighing 1500 to 2499 g. The death rate among infants of low birth weight was lowest among those born at the level III centre and decreased at all centres between 1982 and 1985. CONCLUSIONS: Perinatal care in southwestern Ontario is regionalized and not centralized; regionalization in southwestern Ontario increased between 1982 and 1985.     

Institutional Delivery and Satisfaction among Indigenous and Poor Women in Guatemala,Mexico, and Panama

Indigenous women in Mesoamerica experience disproportionately high maternal mortality rates and are less likely to have institutional deliveries. Identifying correlates of institutional delivery, and satisfaction with institutional deliveries, may help improve facility utilization and health outcomes in this population. We used baseline surveys from the Salud Mesoamérica Initiative to analyze data from 10,895 indigenous and non-indigenous women in Guatemala and Mexico (Chiapas State) and indigenous women in Panama. We created multivariable Poisson regression models for indigenous (Guatemala, Mexico, Panama) and non-indigenous (Guatemala, Mexico) women to identify correlates of institutional delivery and satisfaction. Compared to their non-indigenous peers, indigenous women were substantially less likely to have an institutional delivery (15.2% vs. 41.5% in Guatemala (P<0.001), 29.1% vs. 73.9% in Mexico (P<0.001), and 70.3% among indigenous Panamanian women). Indigenous women who had at least one antenatal care visit were more than 90% more likely to have an institutional delivery (adjusted risk ratio (aRR) = 1.94, 95% confidence interval (CI): 1.44–2.61), compared to those who had no visits. Indigenous women who were advised to give birth in a health facility (aRR = 1.46, 95% CI: 1.18–1.81), primiparous (aRR = 1.44, 95% CI: 1.24–1.68), informed that she should have a Caesarean section (aRR = 1.41, 95% CI: 1.21–1.63), and had a secondary or higher level of education (aRR = 1.36, 95% CI: 1.04–1.79) also had substantially higher likelihoods of institutional delivery. Satisfaction among indigenous women was associated with being able to be accompanied by a community health worker (aRR = 1.15, 95% CI: 1.05–1.26) and facility staff speaking an indigenous language (aRR = 1.10, 95% CI: 1.02–1.19). Additional effort should be exerted to increase utilization of birthing facilities by indigenous and poor women in the region. Improving access to antenatal care and opportunities for higher-level education may increase institutional delivery rates, and providing culturally adapted services may improve satisfaction.     

Determinants of breastfeeding initiation among mothers in Sydney,Australia: findings from a birth cohort study

Background

Breastfeeding has short-term and long-term benefits for both the infant and the mother. The objective of this study was to identify the incidence of breastfeeding initiation among women in South Western Sydney, and the factors associated with the initiation of breastfeeding.

Methods

Child and Family Health Nurses recruited mother-infant dyads (n = 1035) to the Healthy Smiles Healthy Kids birth study in South Western Sydney, an ethnically and socio-economically diverse area, at the first post-natal home visit. A sample of 935 women completed a structured, interviewer-administered questionnaire at 8 weeks. Multivariate logistic regression analysis was used to identify those factors independently associated with the initiation of breastfeeding.

Results

In total, 92% of women (n = 860) commenced breastfeeding in hospital. Women who completed a university degree were more likely to initiate breastfeeding compared to those who did not complete high school (AOR = 7.16, 95% CI 2.73, 18.79). Vietnamese women had lower odds of breastfeeding initiation compared to Australian born women (AOR = 0.34. 95% CI 0.13, 0.87). Women who had more than one child were less likely to breastfeed than those who had one child (AOR = 0.38, 95% CI 0.19, 0.79). Women who gave birth via a caesarean section were less likely to breastfeed their baby compared to those who had a vaginal delivery (AOR = 0.27, 95% CI 0.14, 0.52). Women who drank alcohol during pregnancy had 72% lower odds to breastfeed compared to those who did not drink alcohol during pregnancy (AOR = 0.28, 95% CI 0.11, 0.71). Women who reported that their partner preferred breastfeeding were more likely to initiate breastfeeding (AOR = 11.77, 95% CI 5.73, 24.15) and women who had chosen to breastfeed before pregnancy had more than 2.5 times the odds of breastfeeding their baby compared to those women who made their decision either during pregnancy or after labour (AOR = 2.80, 95% CI 1.31, 5.97).

Conclusions

Women with lower levels of education, who consume alcohol during pregnancy, have more than one child, and make infant feeding decision after becoming pregnant, and those born in Vietnam should be targeted when implementing breastfeeding promotion programs. Further, women who deliver by caesarean section require additional breastfeeding support post-delivery and it is important to include fathers in breastfeeding related decisions and encourage them to participate in antenatal programs.

     

Referral and experience with genetic testing among women with early onset breast cancer

The purpose of this study was to determine whether physicians refer women with early onset breast cancer for genetic testing for BRCA1 and BRCA2, and how women respond to being offered testing and use the results. A web-based survey was distributed to 1221 women with early onset breast cancer. The survey included 158 questions divided into the following sections: demographics, family history of cancer, medical history, treatment history, and experience with genetic testing. Of 551 women diagnosed since 1993 who responded to the survey (45.1%), less than half (45%, n = 246) had ever discussed genetic testing with their physician and/or been referred to see a genetic counselor. Women with a family history of cancer (53%) and Ashkenazi Jewish women (81%) were more likely to have been referred. Of those who had discussed testing, 60% had undergone or were interested in testing. Overall 92 women were tested and 19 (20.6%) of these tested positive for a deleterious BRCA1 or BRCA2 mutation. Fourteen (74%) who tested positive subsequently underwent prophylactic surgery. Satisfaction with counseling and the decision to be tested was high. Among women who were not offered testing, the fact that the test had not been offered by their physician (89%), and fear of discrimination (83%) were the two most frequently cited factors for lack of interest in testing. A substantial number of women are not being referred to genetic counseling and/or testing after a diagnosis of early onset breast cancer. Among those who were tested, there was high interest in prophylactic surgery after confirmation of a BRCA1/2 mutation.     

Determinants of exclusive breastfeeding in infants less than six months of age in Hawassa,an urban setting,Ethiopia

Background

The World Health Organization (WHO) recommends exclusive breastfeeding (EBF) for the first six months of life. However, the proportion of EBF in Ethiopia is 58%. The EBF practice and factors affecting it have not been studied in Hawassa, Southern Ethiopia. The aim of this study was to assess the prevalence and determinants of EBF practice among infants less than six months age in Hawassa city, Ethiopia.

Methods

A total of 529 mothers with infants aged 0–6 months were involved in this study between November 2015 and January 2016. Trained interviewers collected data from the mothers of the infants. Exclusive breastfeeding was assessed based on infant feeding practice in the prior 24 h. Multivariable logistic regression analysis was conducted.

Results

Infants aged 0–5.9 months were studied with comparable gender composition (51.4% females). The exclusive breastfeeding prevalence was 60.9% (95% CI 56.6, 65.1). Mothers with infants aged 0–1.9 months and 2–3.9 months practiced EBF more likely than mothers with infants aged 4–6 months (Adjusted odds ratio [AOR] 3.59; 95% CI 2.07, 6.2) and (AOR 2.08; 95% CI 1.23, 3.5), respectively. Married mothers practiced EBF more likely than singles (AOR 2.04; 95% CI 1.03, 4.06). Housewives practiced EBF more likely than employed mothers (AOR 2.57; 95% CI 1.34, 4.9). Mothers who had a vaginal birth were more likely to practice EBF than mothers who gave birth via Cesarean section (AOR 2.8; 95% CI 1.7, 4.6). Mothers who gave birth at a healthcare facility were more likely to practice EBF than mothers who gave birth at home (AOR 8.8; 95% CI 5.04, 15.4). Mothers without a breast complication practiced exclusive breastfeeding more than mothers with breast complications (AOR 2.05; 95% CI 1.5, 4.1).

Conclusions

This study showed a low prevalence of exclusive breastfeeding. Younger infants, babies born to married women, who are housewives, having a vaginal birth in a health facility, and whose mother’s breasts were healthy, were predictors for EBF. The promotion of an institutional delivery, optimal breastfeeding practices, and designing strategies to better support employed mothers are recommended.

     

Prospective regional study of planned home births. Home Birth Study Steering Group.

OBJECTIVE: To collect data from a cohort of women requesting a home birth and examine the experience and outcome of pregnancy, the indications for hospital transfer, and the attitudes of mothers, midwives, and general practitioners. DESIGN: Follow up study with anonymised postal questionnaires. SETTING: Northern Regional Health Authority area. SUBJECTS: The 256 women resident in the Northern region who expected to deliver in 1993 and whose request for a home birth became known to one of the local supervisors of midwives. Limited cross validating information was also collected retrospectively on all other women delivering a baby outside hospital in 1993. MAIN OUTCOME MEASURES: Rate of and reason for transferred care; maternal, midwifery, and general practitioner views; perinatal outcome. RESULTS: Five women miscarried, leaving 251 in the study. Of these, 142 (57%) delivered at home. There were 17 (7%) caesarean sections but no perinatal deaths. General practitioners had reservations about half of the booking requests. Two thirds of the women thought they had not been offered any option about place of birth, 74 (29%) were referred to hospital for delivery before the onset of labour, and 35 (14%) were referred to hospital during labour. Intrapartum transfers were uneventful, and half the mothers commented spontaneously that they valued having spent even part of their labour at home. CONCLUSIONS: Home birth is valued for its family setting. General practitioners'' support is sought and influential but uncommon, possibly because of a lack of understanding of the responsibilities of the midwife and general practitioner.     

Reinscribing the birthing body: homebirth as ritual performance

In this article, I examine the clinical practices engaged in by U.S. homebirth midwives and their clients from the beginning of pregnancy through to the immediate postpartum period, deconstructing them for their symbolic and ritual content. Using data collected from open-ended, semistructured interviews and intensive participant-observation, I describe the roles ritual plays in the construction, performance, and maintenance of birth at home as a transgressive rite of passage. As midwives ritually elaborate approaches to care to capitalize on their semiotic power to transmit a set of counterhegemonic values to participants, they are attempting, quite self-consciously, to peel away the fictions of medicalized birthing care. Their goal: to expose strong and capable women who "grow" and birth babies outside the regulatory and self-regulatory processes naturalized by modern, technocratic obstetrics. Homebirth practices are, thus, not simply evidence-based care strategies. They are intentionally manipulated rituals of technocratic subversion designed to reinscribe pregnant bodies and to reterritorialize childbirth spaces (home) and authorities (midwives and mothers).     

Size at birth, fat-free mass and resting metabolic rate in adult life.

Resting metabolic rate is an important predictor of obesity and is closely related to fat-free mass. There is evidence that fat-free mass may be partly determined during critical periods of growth before and after birth. The objective of this study was to examine the relationship between size at birth, childhood growth and fat-free mass and resting metabolic rate in adult life. 318 men and women with detailed records of body size at birth and growth during school years participated in the study. Fat-free mass correlated positively with birth weight among both sexes (r = 0.264, p < 0.001). Those having a higher birth weight had a higher fat-free mass at any adult BMI. Fat-free mass among men increased by 2.2 kg (95 % Cl 0.5 to 3.9; p = 0.01) for every kg increase in birth weight and by 1.5 kg (95 % Cl 1.3 to 1.7, p < 0.0001) for every kg/m(2) BMI in adult life. In women, fat-free mass increased by 2.7 kg (95 % Cl 1.6 - 3.9; p < 0.001) for every kg increase in birth weight and by 0.8 kg (95 % CI 0.7 to 1.0, p < 0.001) for every kg/m(2) of BMI in adult life. Height, weight and body mass index at each age from 7 to 15 years were also strongly, positively associated with fat-free mass. A negative correlation between birth weight and resting metabolic rate expressed per unit of fat-free mass (r = - 0.158; p < 0.001) was found. Fat-free mass may be determined during critical periods of muscle growth in utero and during childhood. The muscle tissue of people who had a lower birth weight is more metabolically active than those with a higher birth weight. This may protect them from the increased risk of obesity associated with low fat-free mass.     

Foetus body mass prepartal assesment in clinical practice

The aim of study was to examine the importance of foetus body mass prepartal assessment in normal term pregnancy. The study comprised 254 pregnant women with single pregnancy, without congenital anomalies, residing in urban (Zagreb) and small towns (Samobor, Jastrebarsko). Higher birth mass was measured in male than in female newborns, and the difference was statistically significant (p < 0.05%, p = 0.002). Older pregnant women more often gave birth by Cesarean section then vaginally and, the difference was statistically significant (p < 0.005; p = 0.009). Smoking and parity did not influence birth mass. The results of the study showed good prepartal estimate of fetal mass in 207 (81.5%) and bad in 47 (18.5%) pregnant women. This study has confirmed the clinical value of ultrasound in prepartal treatment of pregnancy. Since the child gender was shown to have an impact on the assessment, it is well advised to determine the child gender as well.     

Long-distance travel for birthing among Indigenous and non-Indigenous pregnant people in Canada

BACKGROUND:For Indigenous Peoples in Canada, birthing on or near traditional territories in the presence of family and community is of foundational cultural and social importance. We aimed to evaluate the association between Indigenous identity and distance travelled for birth in Canada.METHODS:We obtained data from the Maternity Experiences Survey, a national population-based sample of new Canadian people aged 15 years or older who gave birth (defined as mothers) and were interviewed in 2006–2007. We compared Indigenous with non-Indigenous Canadian-born mothers and adjusted for geographic and sociodemographic factors and medical complications of pregnancy using multivariable logistic regression. We categorized the primary outcome, distance travelled for birth, as 0 to 49, 50 to 199 or 200 km or more.RESULTS:We included 3100 mothers living in rural or small urban areas, weighted to represent 31 100 (1800 Indigenous and 29 300 non-Indigenous Canadian-born mothers). We found that travelling 200 km or more for birth was more common among Indigenous compared with non-Indigenous mothers (9.8% v. 2.0%, odds ratio [OR] 5.45, 95% confidence interval [CI] 3.52–8.48). In adjusted analyses, the association between Indigenous identity and travelling more than 200 km for birth was even stronger (adjusted OR 16.44, 95% CI 8.07–33.50) in rural regions; however, this was not observed in small urban regions (adjusted OR 1.04, 95% CI 0.37–2.91).INTERPRETATION:Indigenous people in Canada experience striking inequities in access to birth close to home compared with non-Indigenous people, primarily in rural areas and independently of medical complications of pregnancy. This suggests inequities are rooted in the geographic distribution of and proximal access to birthing facilities and providers for Indigenous people.

Access to birth close to home, surrounded by loved ones, is taken for granted by most Canadians. The societal importance of family support during birthing has been highlighted during the severe acute respiratory syndrome and COVID-19 pandemics, despite the known and potentially fatal risks to hospital visitors, because people in labour have been one of the few patient groups exempt from visitor restrictions.^1,2 For residents living in rural areas of Canada, long-distance travel for birth is a reality that is becoming increasingly common in some regions because of closures of obstetrical services in smaller community hospitals.³ This is only partially mitigated by the revitalization of rural midwifery practice.^4,5Emerging evidence shows that the frequency of adverse medical events during labour and delivery for rural populations is similar for births that take place close to home and births for which people travel because of an absence of services close to home.^3,4,6 Less is known about the impacts of travel for birth on breastfeeding rates, maternal mental health and family functioning. Several studies have documented the negative impacts of birthing away from home with respect to maternal satisfaction and birth experience.^7–10 This evidence is particularly compelling for Indigenous populations for whom birthing on or near traditional territories in the presence of family and community is a long-standing practice of foundational cultural and social importance that contributes to well-being, cultural continuity and kinship.^7–12The striking isolation, family disruption and racism experienced by Indigenous people who are forced to travel alone for birth as a result of externally imposed federal “evacuation for birth” policies¹¹ has been met with a series of policy initiatives to support return of birth to rural and remote Indigenous communities. ^13–15 In April 2017, then federal Minister of Health Dr. Jane Philpott, committed to “a path to be able to return the cries of birth” to Indigenous communities and funding to support travel for a companion when Indigenous people living in rural and remote areas needed to travel away from home for birth.¹⁶ Before 2017, Indigenous pregnant people often travelled and birthed away from home alone without family or community support, because escorts were not deemed medically necessary. Although these initiatives have improved access to Indigenous perinatal programming and Indigenous birth attendant support in some local areas, over the past decade there has not been any substantial expansion of Indigenous birthing facilities outside of urban centres in Canada and at least 1 remote Indigenous birthing facility has closed.¹⁷Given this dynamic policy context, the national scope and Indigenous identifiers in the Canadian Maternity Experiences Survey (MES) provides a unique opportunity to quantify how often Indigenous and non-Indigenous people are travelling away from home for birth and to evaluate the association between Indigenous and non-Indigenous identity and distance travelled for birth in Canada.     

Five year prospective survey of risk of booking for a home birth in Essex.

A prospective survey was undertaken in 26 practices in Essex to assess the risks associated with a home birth. The 202 women who were booked for a home confinement were compared with a similar group of 185 women who were booked for hospital delivery under consultant care. The principal difference in outcome was the induction rate of 19% in the hospital group compared with 8% in the group booked for delivery at home. A higher rate of episiotomy and second degree tears and more Apgar scores of 7 or below were found in those who were booked for hospital. There were no perinatal deaths in either group. The results of this study showed no evidence of an increased risk associated with home confinements but indicated that there were fewer problems than were encountered in the deliveries in mothers confined in hospital.     

HIV infection among women undergoing abortion in Montreal.

OBJECTIVE: To determine the seroprevalence and correlates of HIV infection in a subpopulation of women of childbearing age in Montreal. DESIGN: Anonymous unlinked seroprevalence study. SETTING: Pregnancy termination unit in a teaching hospital in Montreal. PARTICIPANTS: Women presenting for abortion from July 1989 to June 1993 who resided in Quebec and were not known to have HIV infection; 12,017 (99.6%) of 12,068 eligible women were included in the study. INTERVENTION: HIV antibody testing of serum left over from samples obtained for routine Rh typing; the same algorithm as for serodiagnostic testing, namely enzyme immunoassay (EIA) followed by confirmatory testing of repeatedly EIA-reactive samples, was used. OUTCOME MEASURES: HIV serostatus by age, marital status, region of residence (metropolitan Montreal versus other), country of birth and number of living children. RESULTS: Most (84.7%) of the subjects resided in metropolitan Montreal. The median age was 27.0 (range 13 to 50) years. The serum samples of 22 women were confirmed to be HIV positive, for an overall seroprevalence rate of 1.8 per 1000 (95% confidence interval 1.1 to 2.8). The seroprevalence rate did not vary significantly by age, marital status, region of residence or study year. However, it was strongly correlated with country of birth: Canada 0.16, Haiti 23.5, HIV-endemic countries other than Haiti 5.3 and non-HIV-endemic countries other than Canada 0.0 per 1000. The seroprevalence rate among women born in Haiti was 147 times higher than that among women born in Canada (p < 0.0001). Of the women born in Haiti the rate was 3.0 times greater among those who immigrated to Canada in 1985 or later than among those who immigrated earlier (p = 0.047). CONCLUSIONS: The results of this study indicate that the HIV seroprevalence rate among women in Montreal is strongly associated with country of birth, women born in HIV-endemic countries, especially Haiti, having the highest rate. These results will help in the development of policies regarding HIV antibody testing and prevention of HIV transmission in Quebec.     

Contraception after childbirth in Thailand

Data from the Third Contraceptive Prevalence Study conducted in 1984 in Thailand were analyzed to learn the extent of contraceptive practice after childbirth. Focusing on those women who had a birth within a given period prior to the survey, for some purposes the analysis was limited to those women whose most recent birth occurred within 1 year of interview, while for others it was extended to women whose most recent birth occurred within the last 2-4 years. The number of women in 4 years following childbirth in the Contraceptive Prevalence Survey 3 sample were 3442 in the unweighted ever married group and 3342 in the unweighted currently married group; the figures were 3447 for the weighted ever married group and 3342 for the weighted currently married group. Thai couples adopted contraception in very substantial proportions and very soon following the birth of a child. Based on women interviewed within 1 year of most recent birth, over half started some contraception by the end of the 6th month and almost 4/5 by the end of the 1st year. The timing of female sterilization was quite different from initiation of all other methods. Female sterilization in Thailand occurred primarily during the immediate postpartum period, while women are still in the hospital after delivery. Relatively few women sterilized in the 2 years following the 1st postpartum month. Of women in their first 2 years following childbirth, 17% were sterilized by the end of the 1st postpartum month and only an additional 3% by the end of the 2nd year. Initiation of temporary methods was not linked to the immediate postpartum period but occurred throughout the 1st year following birth. Contraceptive use during the 1st year following childbirth was more likely among menstruating women than among women who were still amenorrheic. Methods other than female sterilization predominated among women who already experienced the return of menses, suggesting that the return of menses was an important stimulus to their adoption. The data suggest that the proportion of Thai women exposed to risk of unwanted pregnancies for any extended period of time following childbirth is quite modest.     

Audit of compliance with antenatal protocols.

OBJECTIVE--To assess the implementation of action protocols dictated by antenatal risk factors noted at the initial (booking) antenatal visit. DESIGN--Retrospective study of 2000 women delivered between 1 March 1990 and 29 March 1991. SETTING--Maternity department of a district general hospital supporting a multiethnic population in inner London. MAIN OUTCOME MEASURES--Comparison of clinical actions performed against those dictated by the department''s protocols. Analysis according to clinical importance, gestation at booking, maternal age, parity, birth order, ethnic origin, and certainty of gestational age. RESULTS--Interobserver agreement between the two auditors was good (kappa statistic for risk factors detected, 0.78; for actions generated, 0.80). Of the 15,658 actions dictated by department protocols, 3673 (23.5%) were actually performed by the clinicians. The 63 combinations of risk factors and actions believed by consultants to be of particular clinical importance had an action rate of 28.3% compared with 18.6% for those considered less important (p < 0.001). Mothers who first visited the hospital antenatal clinic at or before 24 weeks'' gestation had 25.2% of relevant protocols fulfilled (p < 0.001). Compliance was significantly improved in women aged 36 or over (32.4%), black women (24.9%), and cases of uncertain gestation (24.5%). Parity and birth order were not associated with an altered action rate. Ethnic origin deemed as "other" (than white, black, Asian, or oriental) or "unknown" was associated with poor compliance (19.3%). CONCLUSIONS--Compliance to a set of agreed protocols was poor even though a computer system was available and a protocol manual had been distributed. Protocols were more likely to be implemented in women who booked early and in some groups of women deemed at high risk including older mothers, black women, and those denoted as having uncertain gestational age.     

Knowledge, attitudes, and utilization of BRCA1/2 testing among women with early-onset breast cancer

A total of 2,400 questionnaires were mailed to members of two mid-Atlantic breast cancer awareness/support groups to investigate the association between attitudes, knowledge, and use of BRCA1/2 testing among women with early-onset breast cancer. Of the 493 (21%) questionnaires returned, 406 respondents had a diagnosis of breast cancer, of whom 248 were diagnosed prior to age 50 and included in the analyses. Eighty-three percent (206/248) of these women had heard of BRCA1/2 testing and 12.5% (31/248) had undergone BRCA1/2 testing. Among women who had heard of BRCA1/2 testing, women who had been tested were younger (p = 0.03), more likely to have a college education (p = 0.03), more likely to have a family member who had undergone BRCA1/2 testing (p = 0.005), and had greater knowledge, more positive attitudes, and fewer negative attitudes about BRCA1/2 testing (p = 0.02, p = 0.004, and p = 0.004, respectively). In this sample, knowledge regarding BRCA1/2 testing is high, but uptake of genetic testing is low. Lack of information regarding how genetic testing might alter health-care decisions and fear about the genetic testing procedure, its costs, and possible false-positive results are associated with low uptake of genetic testing. Further education regarding these specific points may enhance the use of genetic testing.