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3.
Front Sociol ; 6: 632053, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34336987

RESUMO

This article addresses the effects of COVID-19 in Eastern and Northern Ontario, Canada, with a comparative glimpse at the small province of Totonicapán, Guatemala, with which Canadians have been involved in obstetric and midwifery care in particular over the last 5 years. With universal health care coverage since 1966 and well-integrated midwifery, Canada's system would be considered relatively well set up to deal with a disaster like COVID-19 compared to low resource countries like Guatemala or countries without universal health care insurance (like the USA). However, the epidemic has uncovered the fact that in Ontario, Indigenous, Black, and People of Color (IBPOC), as elsewhere, may have been hardest hit, often not by actually contracting COVID-19, but by suffering secondary consequences. While COVID-19 could be an issue through which health care professionals can come together, there are signs that the medical hierarchies in many hospitals in both Ontario and Totonicapán are taking advantage of COVID-19 to increase interventive measures in childbirth and reduce midwives' involvement in hospitals. Meanwhile, home births are on the rise in both jurisdictions. Stories from a Jamaican Muslim woman in Ottawa, an Indigenous midwifery practice in Northern Ontario, registered midwives in Eastern Ontario, and about the traditional midwives in Guatemala reveal similar as well as unique problems resulting from the lockdowns. While this article is not intended to constitute an exhaustive analysis of social justice and human rights issues in Canada and Guatemala, we do take this opportunity to demonstrate where COVID-19 has become a catalyst that challenges the standard narrative, exposing the old ruts and blind spots of inequality and discrimination that our hierarchies and inadequate data collection-until the epidemic-were managing to ignore. As health advocates, we see signs that this pandemic is resulting in more open debate, which we hope will last long after it is over in both our countries.

4.
Front Sociol ; 6: 618210, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33869572

RESUMO

Birth-related decisions principally center on safety; giving birth during a pandemic brings safety challenges to a new level, especially when choosing the birth setting. Amid the COVID-19 crisis, the concurrent work furloughs, business failures, and mounting public and private debt have made prudent expenditures an inescapable second concern. This article examines the intersections of safety, economic efficiency, insurance, liability and birthing persons' needs that have become critical as the pandemic has ravaged bodies and economies around the world. Those interests, and the challenges and solutions discussed in this article, remain important even in less troubled times. Our economic analysis suggests that having an additional 10% of deliveries take place in private homes or freestanding birth centers could save almost $11 billion per year in the United States without compromising safety.

5.
Int J Gynaecol Obstet ; 136(2): 151-161, 2017 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28099742

RESUMO

OBJECTIVE: To compare breech outcomes when mothers delivering vaginally are upright, on their back, or planning cesareans. METHODS: A retrospective cohort study was undertaken of all women who presented for singleton breech delivery at a center in Frankfurt, Germany, between January 2004 and June 2011. RESULTS: Of 750 women with term breech delivery, 315 (42.0%) planned and received a cesarean. Of 269 successful vaginal deliveries of neonates, 229 in the upright position were compared with 40 in the dorsal position. Upright deliveries were associated with significantly fewer delivery maneuvers (OR 0.45, 95% CI 0.31-0.68) and neonatal birth injuries (OR 0.08, 95% CI 0.01-0.58), second stages that were 42% shorter on average (1.02 vs 1.77 hours), and nonsignificantly decreased serious perineal lacerations (OR 0.34, 95% CI 0.05-3.99). When upright position was used almost exclusively, the cesarean rate decreased. Serious fetal and neonatal morbidity potentially related to birth mode was low, and similar for upright vaginal deliveries compared with planned cesareans (OR 1.37, 95% CI 0.10-19.11). Three neonates died; all had lethal birth defects. Forceps were never required. CONCLUSION: Upright vaginal breech delivery was associated with reductions in duration of the second stage of labor, maneuvers required, maternal/neonatal injuries, and cesarean rate when compared with vaginal delivery in the dorsal position.


Assuntos
Traumatismos do Nascimento/epidemiologia , Apresentação Pélvica/epidemiologia , Cesárea/estatística & dados numéricos , Mortalidade Infantil , Complicações do Trabalho de Parto/epidemiologia , Adulto , Apresentação Pélvica/classificação , Bases de Dados Factuais , Feminino , Alemanha , Humanos , Lactente , Recém-Nascido , Segunda Fase do Trabalho de Parto , Gravidez , Resultado da Gravidez , Estudos Retrospectivos , Nascimento a Termo
6.
Am J Obstet Gynecol ; 211(6): 662.e1-9, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24949546

RESUMO

OBJECTIVE: The purpose of this study was to assess the impact of different positions on pelvic diameters by comparing pregnant and nonpregnant women who assumed a dorsal supine and kneeling squat position. STUDY DESIGN: In this cohort study from a tertiary referral center in Germany, we enrolled 50 pregnant women and 50 nonpregnant women. Pelvic measurements were obtained with obstetric magnetic resonance imaging pelvimetry with the use of a 1.5-T scanner. We compared measurements of the depth (anteroposterior (AP) and width (transverse diameters) of the pelvis between the 2 positions. RESULTS: The most striking finding was a significant 0.9-1.9 cm increase (7-15%) in the average transverse diameters in the kneeling squat position in both pregnant and nonpregnant groups. The average bispinous diameter in the pregnant group increased from 12.6 cm ± 0.65 cm in the supine dorsal to 14.5 cm ± 0.64 cm (P < .0001) in the kneeling squat; in the nonpregnant group the increase was from 12 cm ± 0.76 cm to 13.9 cm ± 1.04 cm (P < .0001). The average bituberous diameter in the pregnant group increased from 13.6 cm ± 0.93 cm in the supine dorsal to 14.5 cm ± 0.83 cm (P < .0001) in the kneeling squat position; in the nonpregnant women the increase was from 12.6 cm ± 0.92 cm to 13.5 cm ± 0.88 cm (P < .0001). CONCLUSION: A kneeling squat position significantly increases the bony transverse and anteroposterior dimension in the mid pelvic plane and the pelvic outlet. Because this indicates that pelvic diameters change when women change positions, the potential for facilitation of delivery of the fetal head suggests further research that will compare maternal delivery positions is warranted.


Assuntos
Posicionamento do Paciente/métodos , Ossos Pélvicos/anatomia & histologia , Pelve/anatomia & histologia , Postura/fisiologia , Gravidez/fisiologia , Adulto , Estudos de Casos e Controles , Estudos de Coortes , Parto Obstétrico/métodos , Feminino , Humanos , Imageamento por Ressonância Magnética , Pelvimetria , Decúbito Dorsal/fisiologia , Centros de Atenção Terciária , Adulto Jovem
10.
J Obstet Gynaecol Can ; 32(3): 217-24, 2010 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-20500965

RESUMO

OBJECTIVES: We wished to gain insight into Canadian hospital policy changes between 2000 and 2007 in response to (1) the initial results of the Term Breech Trial suggesting delivery by Caesarean section was preferable for term breech presentation, and (2) the trial's two-year follow-up and other research and commentary suggesting that risks associated with vaginal breech delivery and delivery by Caesarean section were similar. We also wished to determine the availability of vaginal breech delivery and the feasibility of establishing breech clinics and on-call squads, and whether these could include midwives. METHODS: In 2006, we sent surveys to the 30 largest maternity centres in Canada asking about their changes in practice in response to results of the initial Term Breech Trial and the subsequent two-year follow-up and the possibility of establishing breech clinics and on-call delivery squads and whether they could include midwives. RESULTS: Of the 30 surveys sent, responses were received from 20 maternity centres in six provinces. Hospitals were almost five times more likely to adopt a policy of requiring Caesarean section for breech delivery when current evidence suggested that it decreased risk for the neonate than they were to reintroduce the option of vaginal breech delivery when it did not. A breech clinic was considered possible, feasible, and desirable by only one centre, and forming a breech squad was similarly regarded by only two hospitals; 70% of respondents, however, did not entirely dismiss either possibility. CONCLUSIONS: The weight of epidemiologic evidence does not support the practice developed in Canadian hospitals since the Term Breech Trial that recommends delivery by Caesarean section for all breech presentations. Obstetric and midwifery bodies will require creative strategies to make clinical practice consistent with current national and international evidence.


Assuntos
Atitude do Pessoal de Saúde , Apresentação Pélvica , Protocolos Clínicos , Maternidades , Ensaios Clínicos Controlados Aleatórios como Assunto , Instituições de Assistência Ambulatorial , Canadá , Feminino , Pesquisas sobre Atenção à Saúde , Humanos , Política Organizacional , Gravidez
11.
BMJ ; 330(7505): 1416, 2005 Jun 18.
Artigo em Inglês | MEDLINE | ID: mdl-15961814

RESUMO

OBJECTIVE: To evaluate the safety of home births in North America involving direct entry midwives, in jurisdictions where the practice is not well integrated into the healthcare system. DESIGN: Prospective cohort study. SETTING: All home births involving certified professional midwives across the United States (98% of cohort) and Canada, 2000. PARTICIPANTS: All 5418 women expecting to deliver in 2000 supported by midwives with a common certification and who planned to deliver at home when labour began. MAIN OUTCOME MEASURES: Intrapartum and neonatal mortality, perinatal transfer to hospital care, medical intervention during labour, breast feeding, and maternal satisfaction. RESULTS: 655 (12.1%) women who intended to deliver at home when labour began were transferred to hospital. Medical intervention rates included epidural (4.7%), episiotomy (2.1%), forceps (1.0%), vacuum extraction (0.6%), and caesarean section (3.7%); these rates were substantially lower than for low risk US women having hospital births. The intrapartum and neonatal mortality among women considered at low risk at start of labour, excluding deaths concerning life threatening congenital anomalies, was 1.7 deaths per 1000 planned home births, similar to risks in other studies of low risk home and hospital births in North America. No mothers died. No discrepancies were found for perinatal outcomes independently validated. CONCLUSIONS: Planned home birth for low risk women in North America using certified professional midwives was associated with lower rates of medical intervention but similar intrapartum and neonatal mortality to that of low risk hospital births in the United States.


Assuntos
Parto Domiciliar/enfermagem , Enfermeiros Obstétricos/estatística & dados numéricos , Resultado da Gravidez/epidemiologia , Apresentação Pélvica , Canadá/epidemiologia , Estudos de Coortes , Escolaridade , Feminino , Nível de Saúde , Parto Domiciliar/normas , Humanos , Lactente , Mortalidade Infantil , Recém-Nascido , Enfermeiros Obstétricos/normas , Transferência de Pacientes/estatística & dados numéricos , Gravidez , Gravidez Múltipla/estatística & dados numéricos , Estudos Prospectivos , Fatores de Risco , Segurança , Fatores Socioeconômicos , Estados Unidos/epidemiologia
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