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Hopkins K, de Lima Amaral EF, Mourão ANM. The impact of payment source and hospital type on rising cesarean section rates in Brazil, 1998 to 2008. Birth 2014; 41:169-77. [PMID: 24684250 PMCID: PMC4426198 DOI: 10.1111/birt.12106] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/22/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND High cesarean section rates in Brazilian public hospitals and higher rates in private hospitals are well established. Less is known about the relationship between payment source and cesarean section rates within public and private hospitals. METHODS We analyzed the 1998, 2003, and 2008 rounds of a nationally representative household survey (PNAD), which includes type of delivery, where it took place, and who paid for it. We construct cesarean section rates for various categories, and perform logistic regression to determine the relative importance of independent variables on cesarean section rates for all births and first births only. RESULTS Brazilian cesarean section rates were 42 percent in 1998 and 53 percent in 2008. Women who delivered publicly funded births in either public or private hospitals had lower cesarean section rates than those who delivered privately financed deliveries in public or private hospitals. Multivariate models suggest that older age, higher education, and living outside the Northeast region all positively affect the odds of delivering by cesarean section; effects are attenuated by the payment source-hospital type variable for all women and even more so among first births. CONCLUSIONS Cesarean section rates have risen substantially in Brazil. It is important to distinguish payment source for the delivery to have a better understanding of those rates.
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Ghotbi F, Akbari Sene A, Azargashb E, Shiva F, Mohtadi M, Zadehmodares S, Farzaneh F, Yasai FAM. Women's knowledge and attitude towards mode of delivery and frequency of cesarean section on mother's request in six public and private hospitals in Tehran, Iran, 2012. J Obstet Gynaecol Res 2014; 40:1257-66. [PMID: 24689693 DOI: 10.1111/jog.12335] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2013] [Accepted: 10/25/2013] [Indexed: 11/28/2022]
Abstract
AIM The rate of cesarean section (CS) has been reported to be as high as 40% among Iranian women in the year 2009. The aim of this study was to determine the rate of cesarean delivery on mother's request (CDMR) and to determine maternal attitude and knowledge about various modes of delivery in private and public (university) hospitals in Tehran. MATERIAL AND METHODS All primiparous mothers delivering in six selected hospitals between April 2010 and March 2011 were included. Trained investigators handed a predesigned questionnaire to mothers 1 day after delivery to be filled out in the presence of the investigator. RESULTS From 600 deliveries, 501 (83.5%) were CS and 99 (16.5%) were normal vaginal delivery. The CS rates in university hospitals versus private hospitals were 78.5% and 91.9%, respectively. In total, mothers' knowledge scores were poor, intermediate, and good in 55.6%, 37.9%, and 6.5% of cases, respectively, and no significant difference in knowledge was observed between mothers attending private or public hospitals. The overall rate of CDMR was 20.8%; and the most frequent reason was fear of pain. Women with CDMR were at higher marital age, education, insurance coverage, and socioeconomic status compared with the women with vaginal delivery. CONCLUSION Prompt action is needed to reduce the unacceptably high rate of unwarranted cesarean deliveries. Improving women's knowledge about the risks and benefits of different modes of delivery can lead to a positive maternal attitude towards vaginal delivery.
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Affiliation(s)
- Fatemeh Ghotbi
- Department of Neonatal Intensive Care Unit, Taleghani Hospital, Tehran, Iran
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Latifnejad-Roudsari R, Zakerihamidi M, Merghati-Khoei E, Kazemnejad A. Cultural perceptions and preferences of Iranian women regarding cesarean delivery. IRANIAN JOURNAL OF NURSING AND MIDWIFERY RESEARCH 2014; 19:S28-36. [PMID: 25949249 PMCID: PMC4402990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Accepted: 12/06/2014] [Indexed: 10/26/2022]
Abstract
BACKGROUND Data was reported in Iran in 2013 has shown that almost 42 percent of deliveries in public hospitals and 90 percent in private hospitals were carried out with cesarean section. This high rate of cesarean requires careful consideration. It seems that making decision for cesarean is done under the influence of cultural perceptions and beliefs. So, this study was conducted to explore pregnant women's preferences and perceptions regarding cesarean delivery. MATERIALS AND METHODS A focused ethnographic study was used. 12 pregnant women and 10 delivered women, seven midwives, seven gynecologist and nine non-pregnant women referred to the health clinics of Tonekabon, who selected purposively, were included in the study. To collect data semi-structured in-depth interviews and participant observation were used. Study rigor was confirmed through prolonged engagement, member check, expert debriefing, and thick description of the data. Data were analysed using thematic analysis and MAXQDA software. RESULTS Four themes emerged from the data including personal beliefs, fear of vaginal delivery, cultural norms and values and also social network. These concepts played main roles in how women develop meanings toward caesarean, which affected their perceptions and preferences in relation to caesarean delivery. CONCLUSION Most of pregnant women believed that fear of vaginal delivery is a major factor to choose caesarean delivery. Hence, midwives and physicians could help them through improving the quality of prenatal care and giving them positive perception towards vaginal delivery through presenting useful information about the nature of different modes of delivery, and their advantages and disadvantages, as well as the alternative ways to control labor pain.
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Affiliation(s)
- Robab Latifnejad-Roudsari
- Research Center for Patient Safety, School of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam Zakerihamidi
- Department of Midwifery, School of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Effat Merghati-Khoei
- Iranian National Center of Addiction Studies, (INCAS), Institution of Risk Behaviour Reduction, Tehran University of Medical Sciences, Tehran, Iran
| | - Anoshirvan Kazemnejad
- Department of Biostatistics, School of Medicine, Tarbiat Modares University, Tehran, Iran
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Torloni MR, Campos Mansilla B, Merialdi M, Betrán AP. What do popular Spanish women's magazines say about caesarean section? A 21-year survey. BJOG 2014; 121:548-55. [PMID: 24467797 PMCID: PMC4162994 DOI: 10.1111/1471-0528.12513] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2013] [Indexed: 11/29/2022]
Abstract
Objectives Caesarean section (CS) rates are increasing worldwide and maternal request is cited as one of the main reasons for this trend. Women's preferences for route of delivery are influenced by popular media, including magazines. We assessed the information on CS presented in Spanish women's magazines. Design Systematic review. Setting Women's magazines printed from 1989 to 2009 with the largest national distribution. Sample Articles with any information on CS. Methods Articles were selected, read and abstracted in duplicate. Sources of information, scientific accuracy, comprehensiveness and women's testimonials were objectively extracted using a content analysis form designed for this study. Main outcome measures Accuracy, comprehensiveness and sources of information. Results Most (67%) of the 1223 selected articles presented exclusively personal opinion/birth stories, 12% reported the potential benefits of CS, 26% mentioned the short-term and 10% mentioned the long-term maternal risks, and 6% highlighted the perinatal risks of CS. The most frequent short-term risks were the increased time for maternal recovery (n = 86), frustration/feelings of failure (n = 83) and increased post-surgical pain (n = 71). The most frequently cited long-term risks were uterine rupture (n = 57) and the need for another CS in any subsequent pregnancy (n = 42). Less than 5% of the selected articles reported that CS could increase the risks of infection (n = 53), haemorrhage (n = 31) or placenta praevia/accreta in future pregnancies (n = 6). The sources of information were not reported by 68% of the articles. Conclusions The portrayal of CS in Spanish women's magazines is not sufficiently comprehensive and does not provide adequate important information to help the readership to understand the real benefits and risks of this route of delivery.
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Affiliation(s)
- M R Torloni
- Brazilian Cochrane Centre, São Paulo, Brazil; Department of Internal Medicine, São Paulo Federal University, São Paulo, Brazil
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RAHMAN M, AHMAD SHARIFF A, SHAFIE A, SAAID R, MD TAHIR R. Determinants of Caesarean Risk Factor in Northern Region of Bangladesh: A Multivariate Analysis. IRANIAN JOURNAL OF PUBLIC HEALTH 2014; 43:16-27. [PMID: 26060675 PMCID: PMC4454039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Accepted: 11/12/2013] [Indexed: 11/12/2022]
Abstract
BACKGROUND Caesarean section (c-section) rates have been increasing dramatically in the past decades around the world. This increase has been attributed to multiple factors such as maternal, socio-demographic and institutional fac-tors. Therefore, this study examines the impact of maternal, socio-demographic and relevant characteristics on caesar-ean delivery in the northern region of Bangladesh. METHODS This study is based on a total of 1142 delivery cases from four private hospitals and four public hospitals during the period of January to March 2010. The study was carried out using a cross-sectional design where data were collected by simple random sampling. In order to data analysis, first, an initial bivariate analysis was performed by the chi-square and Fisher exact test. Secondly, the risk factors which are associated with c-section identify by logistic re-gression model. Finally, a stepwise regression analysis was carried out to isolate the most influential risk factors. RESULTS Among the 17 risk factors, nine were found significantly associated with type of delivery. Eight of the risk factors i.e. previous c-section, pregnancy-induced swollen of leg, prolonged labour, maternal education status, mater-nal age more than 25 years, low birth order, length of baby more than 45cm and irregular intake of a balanced diet remained independently significant for caesarean delivery. The value of P<0.05 was considered statistically significant. Maternal complications were found to be more significant in public hospitals than in private ones and conversely for the demographic characteristics. CONCLUSIONS The findings of this study suggested that the above factors may influence the health-seeking behaviour of women in the northern region of Bangladesh.
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Affiliation(s)
| | - Asma AHMAD SHARIFF
- 2. Centre for Foundation Studies in Science, University of Malaya,Malaysia
| | - Aziz SHAFIE
- 3. Dept. of Geography, University of Malaya,Malaysia
| | - Rahmah SAAID
- 4. Dept. of Obstetrics and Gynecology, University of Malaya,Malaysia
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Dodd JM, Crowther CA, Huertas E, Guise JM, Horey D. Planned elective repeat caesarean section versus planned vaginal birth for women with a previous caesarean birth. Cochrane Database Syst Rev 2013:CD004224. [PMID: 24323886 DOI: 10.1002/14651858.cd004224.pub3] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND When a woman has had a previous caesarean birth, there are two options for her care in a subsequent pregnancy: planned elective repeat caesarean or planned vaginal birth. While there are risks and benefits for both planned elective repeat caesarean birth and planned vaginal birth after caesarean (VBAC), current sources of information are limited to non-randomised cohort studies. Studies designed in this way have significant potential for bias and consequently conclusions based on these results are limited in their reliability and should be interpreted with caution. OBJECTIVES To assess, using the best available evidence, the benefits and harms of a policy of planned elective repeat caesarean section with a policy of planned VBAC for women with a previous caesarean birth. SEARCH METHODS We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 September 2013) and reference lists of retrieved studies. SELECTION CRITERIA Randomised controlled trials with reported data that compared outcomes in mothers and babies who planned a repeat elective caesarean section with outcomes in women who planned a vaginal birth, where a previous birth had been by caesarean. DATA COLLECTION AND ANALYSIS Two review authors independently assessed trial quality and extracted data. MAIN RESULTS Two randomised trials involving 320 women and their infants were included. However, data for maternal and infant clinical outcomes were available from one trial with very low event rates, involving 22 women only.For the primary outcomes maternal death or serious morbidity (one study; 22 women; risk ratio (RR) not estimable), and infant death or serious morbidity (one study; 22 women; RR not estimable), there were no statistically significant differences between planned caesarean birth and planned vaginal birth identified. AUTHORS' CONCLUSIONS Planned elective repeat caesarean section and planned VBAC for women with a prior caesarean birth are both associated with benefits and harms. Evidence for these care practices is largely drawn from non-randomised studies, associated with potential bias. Any results and conclusions must therefore be interpreted with caution. Randomised controlled trials are required to provide the most reliable evidence regarding the benefits and harms of both planned elective repeat caesarean section and planned vaginal birth for women with a previous caesarean birth.
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Affiliation(s)
- Jodie M Dodd
- School of Paediatrics and Reproductive Health, Discipline of Obstetrics and Gynaecology, The University of Adelaide, Women's and Children's Hospital, 72 King William Road, Adelaide, South Australia, Australia, 5006
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Murphy DJ, Fahey T. A retrospective cohort study of mode of delivery among public and private patients in an integrated maternity hospital setting. BMJ Open 2013; 3:e003865. [PMID: 24277646 PMCID: PMC3840346 DOI: 10.1136/bmjopen-2013-003865] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE To examine the associations between mode of delivery and public versus privately funded obstetric care within the same hospital setting. DESIGN Retrospective cohort study. SETTING Urban maternity hospital in Ireland. POPULATION A total of 30 053 women with singleton pregnancies who delivered between 2008 and 2011. METHODS The study population was divided into those who booked for obstetric care within the public (n=24 574) or private clinics (n=5479). Logistic regression analyses were performed to examine the associations between operative delivery and type of care, adjusting for potential confounding factors. MAIN OUTCOME MEASURES Caesarean section (scheduled or emergency), operative vaginal delivery (vacuum or forceps), indication for caesarean section as classified by the operator. RESULTS Compared with public patients, private patients were more likely to be delivered by caesarean section (34.4% vs 22.5%, OR 1.81; 95% CI 1.70 to 1.93) or operative vaginal delivery (20.1% vs 16.5%, OR 1.28; 95% CI 1.19 to 1.38). The greatest disparity was for scheduled caesarean sections; differences persisted for nulliparous and parous women after controlling for medical and social differences between the groups (nulliparous 11.9% vs 4.6%, adjusted (adj) OR 1.82; 95% CI 1.49 to 2.24 and parous 26% vs 12.2%, adj OR 2.08; 95% CI 1.86 to 2.32). Scheduled repeat caesarean section accounted for most of the disparity among parous patients. Maternal request per se was an uncommonly reported indication for caesarean section (35 in each group, p<0.000). CONCLUSIONS Privately funded obstetric care is associated with higher rates of operative deliveries that are not fully accounted for by medical or obstetric risk differences.
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Affiliation(s)
- Deirdre J Murphy
- Department of Obstetrics and Gynaecology, Trinity College, University of Dublin, Dublin, Republic of Ireland
| | - Tom Fahey
- Division of Population Health Sciences, Royal College of Surgeons in Ireland, Dublin, Republic of Ireland
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Maharlouei N, Rezaianzadeh A, Hesami E, Moradi F, Mazloomi E, Joulaei H, Khodayari M, Lankarani KB. The preference of Iranian women to have normal vaginal or cesarean deliveries. JOURNAL OF RESEARCH IN MEDICAL SCIENCES : THE OFFICIAL JOURNAL OF ISFAHAN UNIVERSITY OF MEDICAL SCIENCES 2013; 18:943-50. [PMID: 24523780 PMCID: PMC3906784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2013] [Revised: 07/11/2013] [Accepted: 09/01/2013] [Indexed: 11/20/2022]
Abstract
BACKGROUND The cesarean section (C-section) has higher risk compared to normal vaginal delivery (NVD). The aim of this population-based study was to evaluate the frequency of mothers' tendency toward the mode of delivery and the factors that can affect this inclination. MATERIALS AND METHODS This cross-sectional study was conducted from August 2011 to June 2012 in Fars Province, Iran, and comprised mothers in their 20(th) to 30(th) weeks of pregnancy. A questionnaire was designed to include, sociodemographic information, maternal knowledge, main sources of knowledge, attitude of the mother, husband, parents, close friends, and gynecologist, regarding the route of delivery, convenience factors, and barriers to choosing NVD, and mother's preference for the route of delivery. RESULTS Of 6921 participants, 2197 (31.7%) preferred C-section and 4308 (62.2%) favored NVD while 416 (6%) had no idea regarding the preferred route of delivery. Score of knowledge in 904 (13.1%) participants was zero, and 1261 women (18.2%) achieved an acceptable level of knowledge. Using binary logistic regression, positive history of previous abortion and/or infertility, higher education level of mother and husband, mother's unacceptable level of knowledge regarding complications of C-section, and mother's and husband's positive attitude toward C-section were determinant factors in choosing C-section as a preferred route of delivery. CONCLUSION Appropriate measures should be taken to raise awareness and knowledge of mothers and all families about complications of the C-section. Establishment of clinics for painless NVD and assuring mothers of benefits and lower complications of NVD can reduce the tendency for C-sections.
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Affiliation(s)
- Najmeh Maharlouei
- Health Policy Research Center, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Abbas Rezaianzadeh
- Department of Epidemiology, School of Hygiene and Nutrition, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Elham Hesami
- Family Health Unit, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fariba Moradi
- Family Health Unit, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ezat Mazloomi
- Family Health Unit, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hassan Joulaei
- Health Policy Research Center, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Khodayari
- Health Policy Research Center, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Kamran B. Lankarani
- Health Policy Research Center, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran,Address for correspondence: Prof. Kamran B. Lankarani, Health Policy Research Center, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran. E-mail:
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Sharifirad G, Rezaeian M, Soltani R, Javaheri S, Mazaheri MA. A survey on the effects of husbands' education of pregnant women on knowledge, attitude, and reducing elective cesarean section. JOURNAL OF EDUCATION AND HEALTH PROMOTION 2013; 2:50. [PMID: 24251286 PMCID: PMC3826022 DOI: 10.4103/2277-9531.119036] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Nowadays, cesarean section rate is increasing in Iran and throughout the world. Cesarean section is one of the major surgical procedures, which carry serious and rarely fetal risk for mother and child. This study was conducted to determine the effects of health education on husbands of pregnant women in reducing elective cesarean section. MATERIALS AND METHODS This study was a trial study, in which 88 pregnant women between 28-32 weeks of pregnancy, who referred to the private clinics in Isfahan, were randomly assigned into case and control groups. The husbands of the women within case group were educated about cesarean and vaginal delivery. At the beginning of study and 4 weeks after an educational intervention, the knowledge and attitude of 3 groups (cases, controls, and husbands of case group) were determined. The type of delivery was determined by phone call. FINDINGS Educational intervention on husbands caused a significant increase in the knowledge and a positive attitude in mothers within case group towards vaginal delivery. Elective cesarean section in case group was significantly lower than that of the control group (29.5% vs. 50%, P < 0.05). CONCLUSION The results of the present study showed that husbands' education can effectively increase the knowledge and improve the attitude of their wives, and reduce the rate of elective cesarean section.
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Affiliation(s)
- Gholamreza Sharifirad
- Department of Health Education, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Rezaeian
- Department of Social Medicine, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Raheleh Soltani
- Department of Health Education, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Somayeh Javaheri
- Department of Public Health, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
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Abalos E, Addo V, Brocklehurst P, El Sheikh M, Farrell B, Gray S, Hardy P, Juszczak E, Mathews JE, Masood SN, Oyarzun E, Oyieke J, Sharma JB, Spark P. Caesarean section surgical techniques (CORONIS): a fractional, factorial, unmasked, randomised controlled trial. Lancet 2013; 382:234-48. [PMID: 23721753 DOI: 10.1016/s0140-6736(13)60441-9] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Variations exist in the surgical techniques used for caesarean section and many have not been rigorously assessed in randomised controlled trials. We aimed to assess whether any surgical techniques were associated with improved outcomes for women and babies. METHODS CORONIS was a pragmatic international 2×2×2×2×2 non-regular fractional, factorial, unmasked, randomised controlled trial that examined five elements of the caesarean section technique in intervention pairs. CORONIS was undertaken at 19 sites in Argentina, Chile, Ghana, India, Kenya, Pakistan, and Sudan. Each site was assigned to three of the five intervention pairs: blunt versus sharp abdominal entry; exteriorisation of the uterus for repair versus intra-abdominal repair; single-layer versus double-layer closure of the uterus; closure versus non-closure of the peritoneum (pelvic and parietal); and chromic catgut versus polyglactin-910 for uterine repair. Pregnant women were eligible if they were to undergo their first or second caesarean section through a planned transverse abdominal incision. Women were randomly assigned by a secure web-based number allocation system to one intervention from each of the three assigned pairs. All investigators, surgeons, and participants were unmasked to treatment allocation. The primary outcome was the composite of death, maternal infectious morbidity, further operative procedures, or blood transfusion (>1 unit) up to the 6-week follow-up visit. Women were analysed in the groups into which they were allocated. The CORONIS Trial is registered with Current Controlled Trials: ISRCTN31089967. FINDINGS Between May 20, 2007, and Dec 31, 2010, 15 935 women were recruited. There were no statistically significant differences within any of the intervention pairs for the primary outcome: blunt versus sharp entry risk ratio 1·03 (95% CI 0·91-1·17), exterior versus intra-abdominal repair 0·96 (0·84-1·08), single-layer versus double-layer closure 0·96 (0·85-1·08), closure versus non-closure 1·06 (0·94-1·20), and chromic catgut versus polyglactin-910 0·90 (0·78-1·04). 144 serious adverse events were reported, of which 26 were possibly related to the intervention. Most of the reported serious adverse events were known complications of surgery or complications of the reasons for the caesarean section. INTERPRETATION These findings suggest that any of these surgical techniques is acceptable. However, longer-term follow-up is needed to assess whether the absence of evidence of short-term effects will translate into an absence of long-term effects. FUNDING UK Medical Research Council and WHO.
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Yeniel AO, Petri E. Pregnancy, childbirth, and sexual function: perceptions and facts. Int Urogynecol J 2013; 25:5-14. [DOI: 10.1007/s00192-013-2118-7] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2012] [Accepted: 04/21/2013] [Indexed: 01/25/2023]
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Vaughan DA, Cleary BJ, Murphy DJ. Delivery outcomes for nulliparous women at the extremes of maternal age - a cohort study. BJOG 2013; 121:261-8. [PMID: 23755916 DOI: 10.1111/1471-0528.12311] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/25/2013] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To examine the associations between extremes of maternal age (≤17 years or ≥40 years) and delivery outcomes. DESIGN Retrospective cohort study. SETTING Urban maternity hospital in Ireland. POPULATION A total of 36 916 nulliparous women with singleton pregnancies who delivered between 2000 and 2011. METHODS The study population was subdivided into five maternal age groups based on age at first booking visit: ≤17 years, 18-19 years, 20-34 years, 35-39 years and women aged ≥40 years. Logistic regression analyses were performed to examine the associations between extremes of maternal age and delivery outcomes, adjusting for potential confounding factors. MAIN OUTCOME MEASURES Preterm birth, admission to the neonatal unit, congenital anomaly, caesarean section. RESULTS Compared with maternal age 20-34 years, age ≤17 years was a risk factor for preterm birth (adjusted odds ratio [adjOR] 1.83, 95% confidence interval [95% CI] 1.33-2.52). Babies born to mothers ≥40 years were more likely to require admission to the neonatal unit (adjOR 1.35, 95% CI 1.06-1.72) and to have a congenital anomaly (adjOR 1.71, 95% CI 1.07-2.76). The overall caesarean section rate in nulliparous women was 23.9% with marked differences at the extremes of maternal age; 10.7% at age ≤17 years (adjOR 0.46, 95% CI 0.34-0.62) and 54.4% at age ≥40 years (adjOR 3.24, 95% CI 2.67-3.94). CONCLUSIONS Extremes of maternal age need to be recognised as risk factors for adverse delivery outcomes. Low caesarean section rates in younger women suggest that a reduction in overall caesarean section rates may be possible.
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Affiliation(s)
- D A Vaughan
- Coombe Women and Infants University Hospital, Dublin, Ireland
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O'Dougherty M. Plot and irony in childbirth narratives of middle-class Brazilian women. Med Anthropol Q 2013; 27:43-62. [PMID: 23674322 DOI: 10.1111/maq.12015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Brazil's rate of cesarean deliveries is among the highest in the world and constitutes the majority of childbirths in private hospitals. This study examines ways middle-class Brazilian women are exercising agency in this context. It draws from sociolinguistics to examine narrative structure and dramatic properties of 120 childbirth narratives of 68 low- to high-income women. Surgical delivery constituted 62% of the total. I focus on 20 young middle-class women, of whom 17 had C-sections. Doctors determined mode of childbirth pre-emptively or appeared to accommodate women's wishes, while framing the scenario as necessitating surgical delivery. The women strove to imbue C-section deliveries with value and meaning through staging, filming, familial presence, attempting induced labor, or humanized childbirth. Their stories indicate that class privilege does not lead to choice over childbirth mode. The women nonetheless struggle over the significance of their agency in childbirth.
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Abstract
BACKGROUND Induction of labour is a common obstetric intervention, with between 20% and 30% of births reported to occur following induction of labour. Women with a prior caesarean delivery have an increased risk of uterine rupture, particularly when labour is induced. For women who have had a previous caesarean birth and who require induction of labour in a subsequent pregnancy, it is unclear which method of cervical ripening and labour induction is preferable. OBJECTIVES To assess the benefits and harms associated with different methods used to induce labour in women who have had a previous caesarean birth and require induction of labour in a subsequent pregnancy. SEARCH METHODS We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 July 2012) and reference lists of retrieved studies. SELECTION CRITERIA All randomised controlled trials comparing any method of third trimester cervical ripening or labour induction, with placebo/no treatment or other methods in women with prior caesarean section requiring labour induction in a subsequent pregnancy were included.Methods of cervical ripening or labour induction could include: prostaglandin medication (including oral or vaginal prostaglandin E2 (PGE2) and misoprostol); mifepristone; mechanical methods (including Foley catheters and double balloon catheters); oxytocin, or placebo. DATA COLLECTION AND ANALYSIS The two review authors independently assessed studies for inclusion and trial quality. Any disagreement was resolved by discussion. Both review authors independently extracted data and data were checked for accuracy. MAIN RESULTS Two studies (involving a total of 80 women) were included. However, the two included studies used different methods and thus, meta-analysis was not appropriate. The two included studies compared 2.5 mg vaginal PGE2 inserts versus oxytocin (Taylor and colleagues) and misoprostol versus oxytocin (Wing and colleagues). Risk of bias in the included studies was judged 'low' and 'unclear' respectively.Vaginal PGE2 inserts versus oxytocin - Taylor and colleagues included 42 women, equally distributed over both groups. Baseline characteristics, and reasons for labour induction were comparable between the groups. There were no significant differences in any of the outcome measures reported (caesarean section, instrumental vaginal deliveries, epidural analgesia, Apgar score, perinatal death). One uterine rupture occurred in the prostaglandin group, after the use of prostaglandins and oxytocin, while no ruptures occurred in the oxytocin group (one study, 42 women; risk ratio (RR) 3.00, 95% confidence interval (CI) 0.13 to 69.70).Misoprostol versus oxytocin - the study conducted by Wing and colleagues was stopped prematurely due to safety concerns after the inclusion of 38 women. Seventeen women had been included in the misoprostol group, and 21 women in the oxytocin group. There were no significant difference in the only outcome measure reported by the authors, uterine rupture, which occurred twice in the misoprostol group, and did not occur in the oxytocin group (one study; 38 women; RR 6.11, 95% CI 0.31 to 119.33). AUTHORS' CONCLUSIONS There is insufficient information available from randomised controlled trials on which to base clinical decisions regarding the optimal method of induction of labour in women with a prior caesarean birth.
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Affiliation(s)
- Marta Jozwiak
- Leiden University Medical Center, Leiden, Netherlands.
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The Brazilian preference: cesarean delivery among immigrants in Portugal. PLoS One 2013; 8:e60168. [PMID: 23555912 PMCID: PMC3608593 DOI: 10.1371/journal.pone.0060168] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2012] [Accepted: 02/25/2013] [Indexed: 11/08/2022] Open
Abstract
Objective To evaluate how the country of origin affects the probability of being delivered by cesarean section when giving birth at public Portuguese hospitals. Study Design Women delivered of a singleton birth (n = 8228), recruited from five public level III maternities (April 2005–August 2006) during the procedure of assembling a birth cohort, were classified according to the country of origin and her migration status as Portuguese (n = 7908), non-Portuguese European (n = 84), African (n = 77) and Brazilian (n = 159). A Poisson model was used to evaluate the association between country of birth and cesarean section that was measured by adjusted prevalence ratio (PR) and respective 95% confidence intervals (95%CI). Results The cesarean section rate varied from 32.1% in non-Portuguese European to 48.4% in Brazilian women (p = 0.008). After adjustment for potential confounders and compared to Portuguese women as a reference, Brazilian women presented significantly higher prevalence of cesarean section (PR = 1.26; 95%CI: 1.08–1.47). The effect was more evident among multiparous women (PR = 1.39; 95%CI: 1.12–1.73) and it was observed when cesarean section was performed either before labor (PR = 1.43; 95%CI: 0.99–2.06) or during labor (PR = 1.30; 95%CI: 1.07–1.58). Conclusions The rate of cesarean section was significantly higher among Brazilian women and it was independent of the presence of any known risk factors or usual clinical indications, suggesting that cultural background influences the mode of delivery overcoming the expected standard of care and outcomes in public health services.
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Huang K, Tao F, Faragher B, Raven J, Tolhurst R, Tang S, van den Broek N. A mixed-method study of factors associated with differences in caesarean section rates at community level: the case of rural China. Midwifery 2013; 29:911-20. [PMID: 23434022 DOI: 10.1016/j.midw.2012.11.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2012] [Revised: 09/24/2012] [Accepted: 11/05/2012] [Indexed: 11/17/2022]
Abstract
OBJECTIVE to assess population-based caesarean section (CS) rates in rural China and explore determinants and reasons for choosing a CS. DESIGN cross-sectional study, quantitative and qualitative methods, statistical modelling. SETTING two rural counties in Anhui province, China. PARTICIPANTS (a) household survey participants: 2326 women who gave birth in the two counties from January 2005 to December 2006; (b) qualitative study participants: health providers at township and village level and maternal health-care providers (N=58). MEASUREMENTS AND FINDINGS the household survey were conducted among 2326 women, collecting data on socio-economic and health status and utilisation of maternal health services. Eleven Focus Group Discussions with health-care providers and users to explore perceptions surrounding CS. the CS rate in the two areas were 46.0% and 64.7%. There were complex and different interactions among social-economic and clinical determinants associated with differences in CS rates. The main determinants that emerged were maternal age, maternal education, yearly income, primiparity, uptake of antenatal care and recorded obstetric complications with complex and differing interactions for each county. Maternal fear of pain, worry about mothers' and infants' safety, not satisfied with doctors' competences and physicians' low confidence in vaginal delivery, and absence of a strong midwifery cadre together contributed to final determination of CS. KEY CONCLUSIONS the CS rates were extremely high in the two counties in rural China. Maternal socio-economic, clinic characteristics and health providers' preference contributed together to the high rates of CS. IMPLICATIONS FOR PRACTICE evidence-based knowledge and methods to reduce unnecessary CS should be communicated to medical professionals and women. Greater comprehensive attention needs to be paid to a complex pattern of medical, socio-cultural, political and economic contexts of maternity care.
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Affiliation(s)
- Kun Huang
- School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui Province, PR China.
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O'Neill SM, Kearney PM, Kenny LC, Khashan AS, Henriksen TB, Lutomski JE, Greene RA. Caesarean delivery and subsequent stillbirth or miscarriage: systematic review and meta-analysis. PLoS One 2013; 8:e54588. [PMID: 23372739 PMCID: PMC3553078 DOI: 10.1371/journal.pone.0054588] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2012] [Accepted: 12/13/2012] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVE To compare the risk of stillbirth and miscarriage in a subsequent pregnancy in women with a previous caesarean or vaginal delivery. DESIGN Systematic review of the published literature including seven databases: CINAHL; the Cochrane library; Embase; Medline; PubMed; SCOPUS and Web of Knowledge from 1945 until November 11(th) 2011, using a detailed search-strategy and cross-checking of reference lists. STUDY SELECTION Cohort, case-control and cross-sectional studies examining the association between previous caesarean section and subsequent stillbirth or miscarriage risk. Two assessors screened titles to identify eligible studies, using a standardised data abstraction form and assessed study quality. DATA SYNTHESIS 11 articles were included for stillbirth, totalling 1,961,829 pregnancies and 7,308 events. Eight eligible articles were included for miscarriage, totalling 147,017 pregnancies and 12,682 events. Pooled estimates across the stillbirth studies were obtained using random-effect models. Among women with a previous caesarean an increase in odds of 1.23 [95% CI 1.08, 1.40] for stillbirth was yielded. Subgroup analyses including unexplained stillbirths yielded an OR of 1.47 [95% CI 1.20, 1.80], an OR of 2.11 [95% CI 1.16, 3.84] for explained stillbirths and an OR of 1.27 [95% CI 0.95, 1.70] for antepartum stillbirths. Only one study reported adjusted estimates in the miscarriage review, therefore results are presented individually. CONCLUSIONS Given the recent revision of the National Institute for Health and Clinical Excellence guidelines (NICE), providing women the right to request a caesarean, it is essential to establish whether mode of delivery has an association with subsequent risk of stillbirth or miscarriage. Overall, compared to vaginal delivery, the pooled estimates suggest that caesarean delivery may increase the risk of stillbirth by 23%. Results for the miscarriage review were inconsistent and lack of adjustment for confounding was a major limitation. Higher methodological quality research is required to reliably assess the risk of miscarriage in subsequent pregnancies.
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Affiliation(s)
- Sinéad M O'Neill
- National Perinatal Epidemiology Centre, Department of Obstetrics and Gynaecology, Cork University Maternity Hospital, Wilton, Cork, Ireland.
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Liu NH, Mazzoni A, Zamberlin N, Colomar M, Chang OH, Arnaud L, Althabe F, Belizán JM. Preferences for mode of delivery in nulliparous Argentinean women: a qualitative study. Reprod Health 2013; 10:2. [PMID: 23317141 PMCID: PMC3561262 DOI: 10.1186/1742-4755-10-2] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2012] [Accepted: 01/10/2013] [Indexed: 11/25/2022] Open
Abstract
Background Over the last three decades, cesarean section (CS) rates have been rising around the world despite no associated improvement in maternal and perinatal mortality and morbidity. The role of women’s preferences for mode of delivery in contributing to the high CS rate remains controversial; however these preferences are difficult to assess, as they are influenced by culture, knowledge of risk and benefits, and personal and social factors. In this qualitative study, our objective was to understand women’s preferences and motivational factors for mode of delivery. This information will inform the development and design of an assessment aimed at understanding the role of the women’s preferences for mode of delivery. Methods We conducted 4 focus group discussions (FGDs) and 12 in-depth interviews with pregnant women in Buenos Aires, Argentina in 4 large non-public and public hospitals. Our sample included 29 nulliparous pregnant women aged 18–35 years old, with single pregnancies over 32 weeks of gestational age, without pregnancies resulting from assisted fertility, without known pre-existing medical illness or diseases diagnosed during pregnancy, without an indication of elective cesarean section, and who are not health professionals. FGDs and interviews followed a pre-designed guide based on the health belief model and social cognitive theory of health decisions and behaviors. Results Most of the women preferred vaginal delivery (VD) due to cultural, personal, and social factors. VD was viewed as normal, healthy, and a natural rite of passage from womanhood to motherhood. Pain associated with vaginal delivery was viewed positively. In contrast, women viewed CS as a medical decision and often deferred decisions to medical staff in the presence of medical indication. Conclusions These findings converge with quantitative and qualitative studies showing that women prefer towards VD for various cultural, personal and social reasons. Actual CS rates appear to diverge from women’s preferences and reasons are discussed.
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Affiliation(s)
- Nancy H Liu
- Institute for Clinical Effectiveness and Health Policy IECS, Dr, Emilio Ravignani 2024, C1414CPV, Buenos Aires, Argentina
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Contrasting socioeconomic gradients in small for gestational age and preterm birth in Argentina, 2003-2007. Int J Public Health 2012; 58:529-36. [PMID: 23275946 DOI: 10.1007/s00038-012-0440-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 11/30/2012] [Accepted: 12/06/2012] [Indexed: 10/27/2022] Open
Abstract
OBJECTIVES To examine the socioeconomic gradients in birth outcomes among singleton infants in Argentina, 2003-2007. METHODS We analyzed data of 3,230,031 singleton infants born in 2003-2007, obtained from vital statistics. Associations between birth outcomes [small for gestational age (SGA), low birth weight (LBW), and preterm birth (PTB)] and socioeconomic indicators (maternal education and area-based material deprivation quintiles) were assessed with logistic regression. RESULTS The risk of SGA increased with higher socioeconomic disadvantage, but that of PTB decreased. Compared to mothers who attained a tertiary or university degree, mothers who did not complete primary school were more likely to have a SGA infant [adjusted OR (95 % CI): 1.65 (1.62, 1.68)], but less likely to deliver preterm [0.92 (0.90, 0.94)]. As a result of the conflicting trends in SGA and PTB, LBW exhibited inconsistent socioeconomic gradients. CONCLUSIONS The excess risk of adverse birth outcomes associated with socioeconomic disadvantage was consistently reflected by SGA, but not by LBW and PTB. These findings challenge the usefulness of LBW as an indicator population health. Further research is needed to explain the reverse socioeconomic gradients in PTB.
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Rouhe H, Salmela-Aro K, Toivanen R, Tokola M, Halmesmäki E, Saisto T. Obstetric outcome after intervention for severe fear of childbirth in nulliparous women - randomised trial. BJOG 2012; 120:75-84. [PMID: 23121002 DOI: 10.1111/1471-0528.12011] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To compare the numbers of vaginal deliveries and delivery satisfaction among women with fear of childbirth randomised to either psychoeducation or conventional surveillance during pregnancy. DESIGN Randomised controlled trial. SETTING Maternity unit of Helsinki University Central Hospital. POPULATION Fear of childbirth was screened during early pregnancy by the Wijma Delivery Expectancy Questionnaire (W-DEQ-A). Of 4575 screened nulliparous women, 371 (8.1%) scored ≥ 100, showing severe fear of childbirth. METHODS Women with W-DEQ-A ≥ 100 were randomised to intervention (n = 131) (psychoeducative group therapy, six sessions during pregnancy and one after childbirth) or control (n = 240) (care by community nurses and referral if necessary) groups. Obstetric data were collected from patient records and delivery satisfaction was examined by questionnaire. MAIN OUTCOME MEASURES Delivery mode and satisfaction. RESULTS Women randomised to the intervention group more often had spontaneous vaginal delivery (SVD) than did controls (63.4% versus 47.5%, P = 0.005) and fewer caesarean sections (CSs) (22.9% versus 32.5%, P = 0.05). SVD was more frequent and CSs were less frequent among those who actually participated in intervention (n = 90) compared with controls who had been referred to consultation (n = 106) (SVD: 65.6% versus 47.2%, P = 0.014; CS: 23.3% versus 38.7%, P = 0.031). Women in intervention more often had a very positive delivery experience (36.1% versus 22.8%, P = 0.04, n = 219). CONCLUSIONS To decrease the number of CSs, appropriate treatment for fear of childbirth is important. This study shows positive effects of psychoeducative group therapy in nulliparous women with severe fear of childbirth in terms of fewer CSs and more satisfactory delivery experiences relative to control women with a similar severe fear of childbirth.
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Affiliation(s)
- H Rouhe
- Helsinki University Central Hospital, Department of Obstetrics and Gynaecology, Helsinki, Finland.
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71
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Lopez PO, Bréart G. Trends in gestational age and birth weight in Chile, 1991-2008. A descriptive epidemiological study. BMC Pregnancy Childbirth 2012; 12:121. [PMID: 23116061 PMCID: PMC3573962 DOI: 10.1186/1471-2393-12-121] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2011] [Accepted: 10/29/2012] [Indexed: 11/30/2022] Open
Abstract
Background Gestational age and birth weight are the principal determinants of newborn’s health status. Chile, a middle income country traditionally has public policies that promote maternal and child health. The availability of an exhaustive database of live births has allows us to monitor over time indicators of newborns health. Methods This descriptive epidemiological study included all live births in Chile, both singleton and multiple, from 1991 through 2008. Trends in gestational age affected the rate of prevalence (%) of preterm births (<37 weeks, including the categories < 32 and 32–36 weeks), term births (37–41) and postterm births (42 weeks or more). Trends in birth weight affected the prevalence of births < 1500 g, 1500–2499 g, 2500–3999 g, and 4000 g or more. Results Data from an exhaustive register of live births showed that the number of term and postterm births decreased and the number of multiple births increased significantly. Birth weights exceeding 4000 g did not vary. Total preterm births rose from 5.0% to 6.6%, with increases of 28% for the singletons and 31% for multiple births (p for trend < 0.0001). Some categories increased even more: specifically preterm birth < 32 weeks increased 32.3% for singletons and 50.6% for multiple births (p for trend 0.0001). The overall rate of low birth weight infants (<2500 g) increased from 4.6% to 5.3%. This variation was not statistically significant for singletons (p for trend = 0.06), but specific analyses exhibited an important increase in the category weighing <1500 g (42%) similar to that observed in multiple births (43%). Conclusions The gestational age and birth weight of live born child have significantly changed over the past two decades in Chile. Monitoring only overall rates of preterm births and low-birth-weight could provide restricted information of this important problem to public health. Monitoring them by specific categories provides a solid basis for planning interventions to reduce adverse perinatal outcomes. This epidemiological information also showed the need to assess several factors that could contribute to explain these trends, as the demographics changes, medical interventions and the increasing probability of survival of extremely and very preterm child.
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Affiliation(s)
- Paulina O Lopez
- INSERM, UMR S953, Recherche Epidémiologique en santé périnatale et santé des femmes et des enfants, Hôpital Tenon, Paris, F-75020, France.
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Islam A, Ehsan A. Comparison of suture material and technique of closure of subcutaneous fat and skin in caesarean section. NORTH AMERICAN JOURNAL OF MEDICAL SCIENCES 2012; 3:85-8. [PMID: 22540072 PMCID: PMC3336893 DOI: 10.4297/najms.2011.385] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Background: A large number of women undergo caesarean section throughout the world. These women pass through a period of post operative pain and a morbidity period. These women translate into a substantial portion of population and hence there is a load on the financial resources of healthcare system. Use of the appropriate technique to approximate the wound after caesarean section would not only avoid financial load but also help in early recovery of the patient. Aim: The aim of this study is to compare the effects of alternative techniques for closure of subcutaneous fat and skin on maternal health and use of healthcare resources in caesarean section. Materials and Methods: Patients undergoing Caesarean section were divided in two groups of one thousand patients each. Patients with hematological disorders or a malignancy, diabetes, septicemia or chorioamnionitis were excluded from the study. In all the patients, after stitching the uterus, the rectus sheath was stitched with thread vicryl No.1 (synthetic absorbable braided sutures with polyglycolic acid, polycaprolactone and calcium stearate coating), using a round body needle. Then the patients were divided into two groups. In group I, vicryl No.1 thread used in stitching of the rectus sheath was continued into the skin with application of subcuticular stitches, after securing the edges with a knot. In group II, after stitching the rectus sheath with vicryl No. 1, the thread was cut and interrupted sutures were applied in subcutaneous fat with thread vicryl No. 2. Skin was stitched with subcuticular stitches using proline 2, a non-absorbable propylene suture. The two groups of patients were observed for the duration of surgery, post-operative pain in stitches, patient satisfaction about removal of stitches, evidence of wound infection or seroma, and cosmetic results. Results: It was noted that the duration of surgery in group I was on average 7.5 minutes less as compared to the duration in group II. Patients in group I were more satisfied with the results of the surgery and were relieved to know that their stitches did not need to be removed. Conclusion: Although no difference was found in the rates of wound infection and formation of scar tissue between the group I and group II, the duration of surgery was less and the patients were more satisfied in group I.
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Affiliation(s)
- Aliya Islam
- Department of Gynecology & Obstetrics, House No. 5-B, street 22, Valley Road, Westridge-1, Rawalpindi, Pakistan
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Labor Management and Mode of Delivery Among Migrant and Spanish Women: Does the Variability Reflect Differences in Obstetric Decisions According to Ethnic Origin? Matern Child Health J 2012; 17:918-27. [DOI: 10.1007/s10995-012-1079-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Colais P, Fantini MP, Fusco D, Carretta E, Stivanello E, Lenzi J, Pieri G, Perucci CA. Risk adjustment models for interhospital comparison of CS rates using Robson's ten group classification system and other socio-demographic and clinical variables. BMC Pregnancy Childbirth 2012; 12:54. [PMID: 22720844 PMCID: PMC3570355 DOI: 10.1186/1471-2393-12-54] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2011] [Accepted: 05/23/2012] [Indexed: 11/17/2022] Open
Abstract
Background Caesarean section (CS) rate is a quality of health care indicator frequently used at national and international level. The aim of this study was to assess whether adjustment for Robson’s Ten Group Classification System (TGCS), and clinical and socio-demographic variables of the mother and the fetus is necessary for inter-hospital comparisons of CS rates. Methods The study population includes 64,423 deliveries in Emilia-Romagna between January 1, 2003 and December 31, 2004, classified according to theTGCS. Poisson regression was used to estimate crude and adjusted hospital relative risks of CS compared to a reference category. Analyses were carried out in the overall population and separately according to the Robson groups (groups I, II, III, IV and V–X combined). Adjusted relative risks (RR) of CS were estimated using two risk-adjustment models; the first (M1) including the TGCS group as the only adjustment factor; the second (M2) including in addition demographic and clinical confounders identified using a stepwise selection procedure. Percentage variations between crude and adjusted RRs by hospital were calculated to evaluate the confounding effect of covariates. Results The percentage variations from crude to adjusted RR proved to be similar in M1 and M2 model. However, stratified analyses by Robson’s classification groups showed that residual confounding for clinical and demographic variables was present in groups I (nulliparous, single, cephalic, ≥37 weeks, spontaneous labour) and III (multiparous, excluding previous CS, single, cephalic, ≥37 weeks, spontaneous labour) and IV (multiparous, excluding previous CS, single, cephalic, ≥37 weeks, induced or CS before labour) and to a minor extent in groups II (nulliparous, single, cephalic, ≥37 weeks, induced or CS before labour) and IV (multiparous, excluding previous CS, single, cephalic, ≥37 weeks, induced or CS before labour). Conclusions The TGCS classification is useful for inter-hospital comparison of CS section rates, but residual confounding is present in the TGCS strata.
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Affiliation(s)
- Paola Colais
- Department of Epidemiology, Regional Health Service, Lazio Region, Italy.
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Dodd JM, Crowther CA. Elective repeat caesarean section versus induction of labour for women with a previous caesarean birth. Cochrane Database Syst Rev 2012:CD004906. [PMID: 22592698 DOI: 10.1002/14651858.cd004906.pub3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND When a woman has had a previous caesarean birth and requires induction of labour in a subsequent pregnancy, there are two options for her care: elective repeat caesarean or planned induction of labour. While there are risks and benefits for both elective repeat caesarean birth and planned induction of labour, current sources of information are limited to non-randomised cohort studies. Studies designed in this way have significant potential for bias and consequently conclusions based on these results are limited in their reliability and should be interpreted with caution. OBJECTIVES To assess, using the best available evidence, the benefits and harms of elective repeat caesarean section and planned induction of labour for women with a previous caesarean birth. SEARCH METHODS We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (27 January 2012). SELECTION CRITERIA Randomised controlled trials with reported data that compared outcomes in mothers and babies who planned a repeat elective caesarean section with outcomes in women who planned induction of labour, where a previous birth had been by caesarean. DATA COLLECTION AND ANALYSIS There was no data extraction performed. MAIN RESULTS There were no randomised controlled trials identified. AUTHORS' CONCLUSIONS Planned elective repeat caesarean section and planned induction of labour for women with a prior caesarean birth are both associated with benefits and harms. Evidence for these care practices is drawn from non-randomised studies, associated with potential bias. Any results and conclusions must therefore be interpreted with caution. Randomised controlled trials are required to provide the most reliable evidence regarding the benefits and harms of both planned elective repeat caesarean section and planned induction of labour for women with a previous caesarean birth.
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Affiliation(s)
- Jodie M Dodd
- School of Paediatrics and Reproductive Health, Discipline of Obstetrics and Gynaecology, The University of Adelaide, Adelaide,Australia.
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Zirak N, Soltani G, Hafizi L, Mashayekhi Z, Kashani I. Shoulder pain after caesarean section: Comparison between general and spinal anaesthesia. J OBSTET GYNAECOL 2012; 32:347-9. [DOI: 10.3109/01443615.2011.654289] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Jozwiak M, Dodd JM. Methods of term labour induction for women with a previous caesarean section. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2012. [DOI: 10.1002/14651858.cd009792] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Questions and Answers. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2012. [DOI: 10.1097/01819236-201240010-00018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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General Anesthesia for C-Section. The Role of Sugammadex in the quality and safety of anesthesia. Case Report. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2012. [DOI: 10.1097/01819236-201240010-00014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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Grytten J, Monkerud L, Hagen TP, Sørensen R, Eskild A, Skau I. The impact of hospital revenue on the increase in Caesarean sections in Norway. A panel data analysis of hospitals 1976-2005. BMC Health Serv Res 2011; 11:267. [PMID: 21992174 PMCID: PMC3210106 DOI: 10.1186/1472-6963-11-267] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Accepted: 10/12/2011] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND There has been a marked increase in the number of Caesarean sections in many countries during the last decades. In several countries, Caesarean sections are carried out in more than 20 per cent of births. These high Caesarean section rates give cause for concern, both from an economic and a medical perspective. A general opinion among epidemiologists is that the increase in the number of Caesarean sections during the last decade has been greater than could be expected in relation to medical risk factors. Therefore, other explanations must be sought. We studied one potential explanation; the effect that the increase in hospital revenue per bed during the period 1976-2005 has had on the Caesarean section rate in Norway. During this period, hospital revenue increased by about 260% (adjusted for inflation). METHODS The analyses were carried out using data from the Medical Birth Registry 1976-2005 from Norway. The data were merged with data about hospital revenue, which were obtained from Statistics Norway. The analyses were carried out using annual data from 46 hospitals. A fixed effect regression model was estimated. Relevant medical control variables were included. RESULTS The elasticity of the Caesarean section rate with respect to hospital revenue per bed was 0.13 (p < 0.05). This represents an increase in the Caesarean section rate from the basis year 1976 to the final year 2005 of about 35 per cent. Most of the variables measuring characteristics of the health status of the mother and child had the expected effects. CONCLUSION The increase in hospital revenue explains only a small part of the increase in the Caesarean section rate in Norway during the last three decades. The increase in the Caesarean section rate is considerably greater than could be expected, based on the increase in hospital revenue alone. The strength of our study is that we have estimated a cause and effect relationship. This was done by using fixed effects for hospitals, a lagged revenue variable and by including an extensive set of control variables for the risk factors of the mother and the baby.
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Affiliation(s)
- Jostein Grytten
- Department of Community Dentistry, University of Oslo, Oslo, Norway
- Department of Gynecology and Obstetrics, Akershus University Hospital, Lørenskog, Norway
| | - Lars Monkerud
- Department of Economics, BI Norwegian Business School, Oslo, Norway
- Department of Gynecology and Obstetrics, Akershus University Hospital, Lørenskog, Norway
| | - Terje P Hagen
- Department of Health Management and Health Economics, University of Oslo, Oslo, Norway
| | - Rune Sørensen
- Department of Economics, BI Norwegian Business School, Oslo, Norway
| | - Anne Eskild
- Department of Gynecology and Obstetrics, Akershus University Hospital, Lørenskog, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Irene Skau
- Department of Community Dentistry, University of Oslo, Oslo, Norway
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81
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Feng XL, Xu L, Guo Y, Ronsmans C. Factors influencing rising caesarean section rates in China between 1988 and 2008. Bull World Health Organ 2011; 90:30-9, 39A. [PMID: 22271962 DOI: 10.2471/blt.11.090399] [Citation(s) in RCA: 168] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 08/22/2011] [Accepted: 08/23/2011] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVE To identify factors driving the rapid increase in caesarean section in China between 1988 and 2008. METHODS Data from four national cross-sectional surveys (1993, 1998, 2003 and 2008) and modified Poisson regression were used to determine whether changes in household income, access to health insurance or women's education accounted for the rise in caesarean sections in urban and rural areas. FINDINGS In 2008, 64.1% of urban women and 11.3% of women in the poorest rural region reported giving birth by caesarean section. A fast rise was occurring in all socioeconomic groups. Between 1993 and 2008, the risk of caesarean section had increased more than threefold in urban areas (relative risk, RR: 3.63; 95% confidence interval, CI: 2.61-5.04) and more than 15-fold in rural areas (RR: 15.46; 95% CI: 10.46-22.86). After adjustment for improvements in income, education and access to health insurance over the study period, the RR dropped minimally in urban areas (RR: 3.07; 95% CI: 2.32-4.07), which suggests that these factors do not explain the rise; in rural areas, the adjusted RR dropped to 7.18 (95% CI: 4.82-10.69), which shows that socioeconomic change is only partly responsible for the rise. Socioeconomic region of residence was a more important driver of the caesarean section rate than individual socioeconomic status. CONCLUSION The large variation in caesarean section rate by socioeconomic region--independent of individual income, health insurance or education--suggests that structural factors related to service supply have influenced the increasing rate more than a woman's ability to pay.
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Affiliation(s)
- Xing Lin Feng
- Department of Health Policy and Administration, Peking University School of Public Health, Beijing, China
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82
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Ricard E, Carcopino X, Lalys L, Bertrand J, Le Du R, Mancini J, Boubli L, Signoli M, Panuel M, Adalian P. [A look into the past: improves in obstetrical and neonatal outcome in maternity since the 19th century]. J Gynecol Obstet Hum Reprod 2011; 40:549-556. [PMID: 21354719 DOI: 10.1016/j.jgyn.2011.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2010] [Revised: 01/19/2011] [Accepted: 01/24/2011] [Indexed: 05/30/2023]
Abstract
OBJECTIVE Evaluate changes in obstetrical and neonatal outcome of women who delivered in maternity hospital since the 19(th) century. MATERIALS AND METHODS Data from a historic cohort of 1022 women who delivered between 1871 and 1874 in the hôtel Dieu hospital of Marseille were compared to those from 1159 women who delivered from 2005 to 2006 in the level 3 maternity of Nord hospital of Marseille (contemporary cohort). Deliveries that had occured before 22 weeks and/or with a foetal birth weight of less than 500 g were excluded. RESULTS A total of 2131 pregnancies were included: 1011 and 1120 in historic and contemporary cohort, respectively. Despite comparable mean term of delivery, mean birth weight of neonates from historic cohort were significantly lower: 2971 g (550-4900 g) vs 3250 g (500-5375 g), respectively (p<0.001). Stillbirths were reported in 72 (7.1%) cases in historic cohort compared to nine (0.8%) in contemporary cohort (p<0.001). Neonatal mortality was 3.7% in historic cohort and 1.9% in contemporary cohort (p=0.012). A total of 99 (9.8%) maternal deaths were reported in historic cohort, while none in contemporary cohort (p<0.001). A wide majority of maternal deaths were caused by maternal infection (72.9%); 5.2% were caused by postpartum haemorrhage. CONCLUSION Our results illustrate the tremendous impact on maternal and neonatal outcome of advances in obstetrical management. The significant increase in the median foetal birth weight is likely to be related to wide changes in environmental conditions and behaviour.
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Affiliation(s)
- E Ricard
- Service de gynécologie obstétrique, hôpital Nord, Assistance publique-Hôpitaux de Marseille, chemin des Bourrely, 13915, Marseille cedex 20, France
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83
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Hyde MJ, Mostyn A, Modi N, Kemp PR. The health implications of birth by Caesarean section. Biol Rev Camb Philos Soc 2011; 87:229-43. [PMID: 21815988 DOI: 10.1111/j.1469-185x.2011.00195.x] [Citation(s) in RCA: 134] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Since the first mention of fetal programming of adult health and disease, a plethora of programming events in early life has been suggested. These have included intrauterine and postnatal events, but limited attention has been given to the potential contribution of the birth process to normal physiology and long-term health. Over the last 30 years a growing number of studies have demonstrated that babies born at term by vaginal delivery (VD) have significantly different physiology at birth to those born by Caesarean section (CS), particularly when there has been no exposure to labour, i.e. pre-labour CS (PLCS). This literature is reviewed here and the processes involved in VD that might programme post-natal development are discussed. Some of the effects of CS are short term, but longer term problems are also apparent. We suggest that VD initiates important physiological trajectories and the absence of this stimulus in CS has implications for adult health. There are a number of factors that might plausibly contribute to this programming, one of which is the hormonal surge or "stress response" of VD. Given the increasing incidence of elective PLCS, an understanding of the effects of VD on normal development is crucial.
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Affiliation(s)
- Matthew J Hyde
- Section of Neonatal Medicine, Department of Medicine, Imperial College London, Chelsea and Westminster Campus, London, UK.
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84
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Khunpradit S, Tavender E, Lumbiganon P, Laopaiboon M, Wasiak J, Gruen RL. Non-clinical interventions for reducing unnecessary caesarean section. Cochrane Database Syst Rev 2011:CD005528. [PMID: 21678348 DOI: 10.1002/14651858.cd005528.pub2] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Caesarean section rates are steadily increasing globally. The factors contributing to these observed increases are complex. Non-clinical interventions, those applied independent of patient care in a clinical encounter, may have a role in reducing unnecessary caesarean sections. OBJECTIVES To evaluate the effectiveness and safety of non-clinical interventions for reducing unnecessary caesarean sections. SEARCH STRATEGY We searched the following electronic databases: the Cochrane Effective Practice and Organisation of Care (EPOC) Group Specialised Register (29 March 2010), the Cochrane Pregnancy and Childbirth Group Specialised Register (29 March 2010), the Cochrane Central Register of Controlled Trials (The Cochrane Library 2010, Issue 2); MEDLINE (1950 to March 2010); EMBASE (1947 to March 2010) and CINAHL (1982 to March 2010). SELECTION CRITERIA We included randomised controlled trials (RCTs), quasi-experimental studies, controlled clinical trials (CCTs), controlled before and after studies (CBAs) with at least two intervention and control sites, and interrupted time series analyses (ITS) where the intervention time was clearly defined and there were at least three data points before and three after the intervention. Studies evaluated non-clinical interventions to reduce unnecessary caesarean section rates. Participants included pregnant women and their families, healthcare providers who work with expectant mothers, communities and advocacy groups. DATA COLLECTION AND ANALYSIS Three review authors independently assessed the quality and abstracted data of all eligible studies using a standardised data extraction form, modified from the Cochrane EPOC checklists. We contacted study authors for additional information. MAIN RESULTS We included 16 studies in this review.Six studies specifically targeted pregnant women. Two RCTs were shown to be effective in reducing caesarean section rates: a nurse-led relaxation training programme for women with a fear or anxiety of childbirth and birth preparation sessions. However, both RCTs were small in size and targeted younger mothers with their first pregnancies. There is insufficient evidence that prenatal education and support programmes, computer patient decision-aids, decision-aid booklets and intensive group therapy are effective.Ten studies targeted health professionals. Three of these studies were effective in reducing caesarean section rates. A cluster-RCT of guideline implementation with mandatory second opinion resulted in a small, statistically significant reduction in total caesarean section rates (adjusted risk difference (RD) -1.9; 95% confidence interval (CI) -3.8 to -0.1); this reduction was predominately in intrapartum sections. An ITS study of mandatory second opinion and peer review feedback at department meetings found statistically significant results at 48 months for reducing repeat caesarean section rates (change in level was -6.4%; 95% CI -9.7% to -3.1% and change in slope -1.14%; 95% CI -1.9% to -0.3%) but not for total caesarean section rates. A cluster-RCT of guideline implementation with support from local opinion leaders increased the proportion of women with a previous caesarean section being offered a trial of labour (absolute difference 16.8%) and the number who had a vaginal birth (VBAC rates) (absolute difference 13.5%). The P values are, however, not reported due to unit of analysis errors. There was insufficient evidence that audit and feedback, training of public health nurses, insurance reform, external peer review and legislative changes are effective. AUTHORS' CONCLUSIONS Implementation of guidelines with mandatory second opinion can lead to a small reduction in caesarean section rates, predominately in intrapartum sections. Peer review, including pre-caesarean consultation, mandatory secondary opinion and postcaesarean surveillance can lead to a reduction in repeat caesarean section rates. Guidelines disseminated with endorsement and support from local opinion leaders may increase the proportion of women with previous caesarean sections being offered a trial of labour in certain settings. Nurse-led relaxation classes and birth preparation classes may reduce caesarean section rates in low-risk pregnancies.
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Affiliation(s)
- Suthit Khunpradit
- Department of Obstetrics and Gynaecology, Lamphun Hospital, 177 Jamthevee Road, Lamphun, Lamphun, Thailand, 51000
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85
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Scarella A, Chamy V, Sepúlveda M, Belizán JM. Medical audit using the Ten Group Classification System and its impact on the cesarean section rate. Eur J Obstet Gynecol Reprod Biol 2011; 154:136-40. [PMID: 20970238 DOI: 10.1016/j.ejogrb.2010.09.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2010] [Revised: 08/19/2010] [Accepted: 09/24/2010] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The aim of this study is to implement the Ten Group Classification System (TGCS) and evaluate whether the introduction of the medical audit cycle reduces the cesarean section (CS) rate without increasing maternal-fetal risk. STUDY DESIGN A prospective cohort study was performed including all women who gave birth during 21 months. The study was subdivided into three consecutive periods: (1) implementation of the TGCS identifying the major CS rate contributor groups (three months), (2) audit and report changes in the CS rates to the medical and midwifery staff according to the TGCS (6 months) and (3) discontinue interventions but continue auditing the CS rates (6 months). RESULTS The first period CS rate of 36.8% was reduced to 26.5% after the introduction of interventions in the second period (RR 0.71 IC 0.63-0.81). After the intervention was stopped, the CS rate increased again to 31.8% (RR 1.19 IC 1.09-1.32). This is a decrease of 5.08% from the basal period (RR 0.86 IC 0.76-0.97). The asphyxia rate remained unchanged for the periods studied. CONCLUSION Auditing through the TGCS and feedback is an effective, safe, and easy-to-implement strategy to reduce the CS rate. Its diffusion would allow reduction of the CS rates in countries as ours, and by means of the TGCS, figures can be compared within individual entities and others.
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Affiliation(s)
- Anibal Scarella
- Department of the Valparaiso University, Hontaneda 2653, Valparaiso, V región, Chile.
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86
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Grivell RM, Barreto MP, Dodd JM. The influence of intrapartum factors on risk of uterine rupture and successful vaginal birth after cesarean delivery. Clin Perinatol 2011; 38:265-75. [PMID: 21645794 DOI: 10.1016/j.clp.2011.03.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Cesarean delivery is common and increasing over time. A prior cesarean birth increases the risk of both elective and emergency cesarean births and uterine rupture in a subsequent pregnancy. A range of factors, including labor characteristics, may influence the risk of these outcomes in the next pregnancy. Intrapartum factors associated with successful vaginal birth and lower risk of uterine rupture include the spontaneous onset of labor and advanced cervical dilatation. In contrast, need for induction and augmentation of labor are both factors associated with an increased likelihood of unsuccessful vaginal birth and risk of uterine rupture.
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Affiliation(s)
- Rosalie M Grivell
- Discipline of Obstetrics and Gynaecology, The University of Adelaide, Women's and Children's Hospital, North Adelaide, South Australia 5006, Australia.
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Hussein J, Mavalankar DV, Sharma S, D'Ambruoso L. A review of health system infection control measures in developing countries: what can be learned to reduce maternal mortality. Global Health 2011; 7:14. [PMID: 21595872 PMCID: PMC3113713 DOI: 10.1186/1744-8603-7-14] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2010] [Accepted: 05/19/2011] [Indexed: 11/10/2022] Open
Abstract
A functional health system is a necessary part of efforts to achieve maternal mortality reduction in developing countries. Puerperal sepsis is an infection contracted during childbirth and one of the commonest causes of maternal mortality in developing countries, despite the discovery of antibiotics over eighty years ago. Infections can be contracted during childbirth either in the community or in health facilities. Some developing countries have recently experienced increased use of health facilities for labour and delivery care and there is a possibility that this trend could lead to rising rates of puerperal sepsis. Drug and technological developments need to be combined with effective health system interventions to reduce infections, including puerperal sepsis. This article reviews health system infection control measures pertinent to labour and delivery units in developing country health facilities. Organisational improvements, training, surveillance and continuous quality improvement initiatives, used alone or in combination have been shown to decrease infection rates in some clinical settings. There is limited evidence available on effective infection control measures during labour and delivery and from low resource settings. A health systems approach is necessary to reduce maternal mortality and the occurrence of infections resulting from childbirth. Organisational and behavioural change underpins the success of infection control interventions. A global, targeted initiative could raise awareness of the need for improved infection control measures during childbirth.
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88
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Santé globale : une santé publique mondialisée. Rev Epidemiol Sante Publique 2011; 59:73-5. [DOI: 10.1016/j.respe.2010.10.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2010] [Accepted: 10/21/2010] [Indexed: 11/17/2022] Open
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Torloni MR, Daher S, Betrán AP, Widmer M, Montilla P, Souza JP, Merialdi M. Portrayal of caesarean section in Brazilian women's magazines: 20 year review. BMJ 2011; 342:d276. [PMID: 21266421 PMCID: PMC3026601 DOI: 10.1136/bmj.d276] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/29/2010] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To assess the quality and comprehensiveness of the information on caesarean section provided in Brazilian women's magazines. DESIGN Review of articles published during 1988-2008 in top selling women's magazines. SETTING Brazil, one of the countries with the highest caesarean section rates in the world. DATA SOURCES Women's magazines with the largest distribution during the study period, identified through the official national media indexing organisations. SELECTION CRITERIA Articles with objective scientific information or advice, comments, opinions, or the experience of ordinary women or celebrities on delivery by caesarean section. MAIN OUTCOME MEASURES Sources of information mentioned by the author of the article, the accuracy and completeness of data presented on caesarean section, and alleged reasons why women would prefer to deliver though caesarean section. RESULTS 118 articles were included. The main cited sources of information were health professionals (78% (n=92) of the articles). 71% (n=84) of the articles reported at least one benefit of caesarean section, and 82% (n=97) reported at least one short term maternal risk of caesarean section. The benefits most often attributed to delivery by caesarean section were reduction of pain and convenience for family or health professionals. The most frequently reported short term maternal risks of caesarean section were increased time to recover and that it is a less natural way of giving birth. Only one third of the articles mentioned any long term maternal risks or perinatal complications associated with caesarean section. Fear of pain was the main reported reason why women would prefer to deliver by caesarean section. CONCLUSIONS Most of the articles published in Brazilian women's magazines do not use optimal sources of information. The portrayal of caesarean section is mostly balanced, not explicitly in favour of one or another route of delivery, but incomplete and may be leading women to underestimate the maternal/perinatal risks associated with this route of delivery.
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90
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Mbaye EM, Dumont A, Ridde V, Briand V. « En faire plus, pour gagner plus » : la pratique de la césarienne dans trois contextes d'exemption des paiements au Sénégal. SANTE PUBLIQUE 2011. [DOI: 10.3917/spub.113.0207] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Berlinski S, Galiani S, McEwan PJ. Preschool and maternal labor market outcomes: evidence from a regression discontinuity Design. ECONOMIC DEVELOPMENT AND CULTURAL CHANGE 2011; 59:313-344. [PMID: 21174882 DOI: 10.1086/657124] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
In developing countries, employment rates for mothers with young children are relatively low. This study analyzes how maternal labor market outcomes in Argentina are affected by the preschool attendance of their children. Using pooled household surveys, we show that 4-year-olds with birthdays on June 30 have sharply higher probabilities of preschool attendance than children born on July 1, given enrollment-age rules. Regression-discontinuity estimates using this variation suggest that preschool attendance of the youngest child in the household increases the probability of full-time employment and weekly hours of maternal employment. We find no effect of preschool attendance on maternal labor outcomes for children who are not the youngest in the household.
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92
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Mazzoni A, Althabe F, Liu NH, Bonotti AM, Gibbons L, Sánchez AJ, Belizán JM. Women's preference for caesarean section: a systematic review and meta-analysis of observational studies. BJOG 2010; 118:391-9. [PMID: 21134103 DOI: 10.1111/j.1471-0528.2010.02793.x] [Citation(s) in RCA: 172] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND The striking increase in caesarean section rates in middle- and high-income countries has been partly attributed to maternal request. We conducted a systematic review and meta-analysis of women's preferences for caesarean section. OBJECTIVES To review the published literature on women's preferences for caesarean section. SEARCH STRATEGY A systematic search of MEDLINE, EMBASE, LILACS and PsychINFO was performed. References of all included articles were examined. SELECTION CRITERIA We included studies that quantitatively evaluated women's preferences for caesarean section in any country. We excluded articles assessing health providers' preferences and qualitative studies. DATA COLLECTION AND ANALYSIS Two reviewers independently screened abstracts of all identified citations, selected potentially eligible studies, and assessed their full-text versions. We conducted a meta-analysis of proportions, and a meta-regression analysis to determine variables significantly associated with caesarean section preference. MAIN RESULTS Thirty-eight studies were included (n = 19,403). The overall pooled preference for caesarean section was 15.6% (95% CI 12.5-18.9). Higher preference for caesarean section was reported in women with a previous caesarean section versus women without a previous caesarean section (29.4%; 95% CI 24.4-34.8 versus 10.1%; 95% CI 7.5-13.1), and those living in a middle-income country versus a high-income country (22.1%; 95% CI 17.6-26.9 versus 11.8%; 95% CI 8.9-15.1). AUTHORS' CONCLUSIONS Only a minority of women in a wide variety of countries expressed a preference for caesarean delivery. Further research is needed to better estimate the contribution of women's demand to the rising caesarean section rates.
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Affiliation(s)
- A Mazzoni
- Mother and Child's Health Research Department, Institute for Clinical Effectiveness and Health Policy, Buenos Aires, Argentina.
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93
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Wanyonyi SZ, Karuga RN. The utility of clinical care pathways in determining perinatal outcomes for women with one previous caesarean section; a retrospective service evaluation. BMC Pregnancy Childbirth 2010; 10:62. [PMID: 20946628 PMCID: PMC2964563 DOI: 10.1186/1471-2393-10-62] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2010] [Accepted: 10/14/2010] [Indexed: 11/11/2022] Open
Abstract
Background The rising rates of primary caesarean section have resulted in a larger obstetric population with scarred uteri. Subsequent pregnancies in these women are risk-prone and may complicate. Besides ensuring standardised management, care pathways could be used to evaluate for perinatal outcomes in these high risk pregnancies. We aim to demonstrate the use of a care pathway for vaginal birth after caesarean section as a service evaluation tool to determine perinatal outcomes. Methods A retrospective service evaluation by review of delivery case notes and records was undertaken at the Aga Khan University Hospital, Nairobi, Kenya between January 2008 and December 2009 Women with ≥2 previous caesarean sections, previous classical caesarean section, multiple gestation, breech presentation, severe pre-eclampsia, transverse lie, placenta praevia, conditions requiring induction of labour and incomplete records were excluded. Outcome measures included the proportion of eligible women who opted for test of scar (ToS), success rate of vaginal birth after caesarean section (VBAC); proportion on women opting for elective repeat caesarean section (ERCS) and their perinatal outcomes. Results A total of 215 women with one previous caesarean section were followed up using a standard care pathway. The median parity (minimum-maximum) was 1.0[1-4]. The other demographic characteristics were comparable. Only 44.6% of eligible mothers opted to have a ToS. The success rate for VBAC was 49.4% with the commonest (31.8%) reason for failure being protracted active phase of labour. Maternal morbidity was comparable for the failed and successful VBAC group. The incidence of hemorrhage was 2.3% and 4.4% for the successful and failed VBAC groups respectively. The proportion of babies with acidotic arterial PH (< 7.10) was 3.1% and 22.2% among the successful and failed VBAC groups respectively. No perinatal mortality was reported. Conclusions Besides ensuring standardised management, care pathways could be objective audit and service evaluation tools for determining perinatal outcomes.
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Affiliation(s)
- Sikolia Z Wanyonyi
- Department of Obstetrics and Gynaecology, Aga Khan University Hospital, 3rd Parklands Avenue, Nairobi, Kenya.
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Bragg F, Cromwell DA, Edozien LC, Gurol-Urganci I, Mahmood TA, Templeton A, van der Meulen JH. Variation in rates of caesarean section among English NHS trusts after accounting for maternal and clinical risk: cross sectional study. BMJ 2010; 341:c5065. [PMID: 20926490 PMCID: PMC2950923 DOI: 10.1136/bmj.c5065] [Citation(s) in RCA: 179] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/26/2010] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To determine whether the variation in unadjusted rates of caesarean section derived from routine data in NHS trusts in England can be explained by maternal characteristics and clinical risk factors. DESIGN A cross sectional analysis using routinely collected hospital episode statistics was performed. A multiple logistic regression model was used to estimate the likelihood of women having a caesarean section given their maternal characteristics (age, ethnicity, parity, and socioeconomic deprivation) and clinical risk factors (previous caesarean section, breech presentation, and fetal distress). Adjusted rates of caesarean section for each NHS trust were produced from this model. SETTING 146 English NHS trusts. Population Women aged between 15 and 44 years with a singleton birth between 1 January and 31 December 2008. MAIN OUTCOME MEASURE Rate of caesarean sections per 100 births (live or stillborn). RESULTS Among 620 604 singleton births, 147 726 (23.8%) were delivered by caesarean section. Women were more likely to have a caesarean section if they had had one previously (70.8%) or had a baby with breech presentation (89.8%). Unadjusted rates of caesarean section among the NHS trusts ranged from 13.6% to 31.9%. Trusts differed in their patient populations, but adjusted rates still ranged from 14.9% to 32.1%. Rates of emergency caesarean section varied between trusts more than rates of elective caesarean section. CONCLUSION Characteristics of women delivering at NHS trusts differ, and comparing unadjusted rates of caesarean section should be avoided. Adjusted rates of caesarean section still vary considerably and attempts to reduce this variation should examine issues linked to emergency caesarean section.
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Affiliation(s)
- Fiona Bragg
- London School of Hygiene and Tropical Medicine, London, UK
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Ostovar R, Rashidian A, Pourreza A, Rashidi BH, Hantooshzadeh S, Ardebili HE, Mahmoudi M. Developing criteria for cesarean section using the RAND appropriateness method. BMC Pregnancy Childbirth 2010; 10:52. [PMID: 20840776 PMCID: PMC2949786 DOI: 10.1186/1471-2393-10-52] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2010] [Accepted: 09/14/2010] [Indexed: 12/03/2022] Open
Abstract
Background Cesarean section rates are increasing worldwide, and a rapid increase has been observed in Iran. Disagreement exists between clinicians about when to use cesarean section. We aimed to identify the appropriateness criteria for the use of cesarean section in Iran. Method A consensus development study using a modified version of the RAND Appropriateness Method (RAM). We generated scenarios from valid clinical guidelines and expert opinions. A panel of experts participated in consensus development: first round via mail (12 members), second round face-to-face (9 members). We followed the RAM recommendations for the development of the scenario lists, rating scales, and statistical analyses. Results 294 scenarios relevant to cesarean section were identified. 191 scenarios were considered appropriate, of which 125 scenarios were agreed upon. The panel found cesarean inappropriate for 21% of scenarios, and 'equivocal' for 14% of scenarios. Conclusion RAM is useful for identifying stakeholder views in settings with limited resources. The participants' views on appropriateness of certain indications differed with available evidence. A large number of scenarios without agreement may partly explain why it has been difficult to curb the growth in cesarean section rate.
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Affiliation(s)
- Rahim Ostovar
- Department of Health Management and Economics, School of Public Health, Tehran University of Medical Sciences, Iran
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96
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Fu JC, Xirasagar S, Liu J, Probst JC. Cesarean and VBAC rates among immigrant vs. native-born women: a retrospective observational study from Taiwan Cesarean delivery and VBAC among immigrant women in Taiwan. BMC Public Health 2010; 10:548. [PMID: 20831813 PMCID: PMC2945948 DOI: 10.1186/1471-2458-10-548] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2010] [Accepted: 09/10/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cultural and ethnic roots impact women's fertility and delivery preferences This study investigated whether the likelihood of cesarean delivery, primary cesarean, and vaginal delivery after cesarean (VBAC) varies by maternal national origin. METHODS We conducted a nation-wide, population-based, observational study using secondary data from Taiwan. De-identified data were obtained on all 392,246 singleton live births (≥500 g; ≥20 weeks) born to native-born Taiwanese, Vietnamese and mainland Chinese-born mothers between January 1, 2006 and December 31, 2007 from Taiwan's nation-wide birth certificate data. Our analytic samples consisted of the following: for overall cesarean likelihood 392,246 births, primary cesarean 336,766 (excluding repeat cesarean and VBAC), and VBAC 55,480 births (excluding primary cesarean and vaginal births without previous cesarean). Our main outcome measures were the odds of cesarean delivery, primary cesarean delivery and VBAC for Vietnamese and Chinese immigrant mothers relative to Taiwanese mothers, using multiple regression analyses to adjust for maternal and neonatal characteristics, paternal age, institutional setting, and major obstetric complications. RESULTS Unadjusted overall cesarean, primary cesarean, and VBAC rates were 33.9%, 23.0% and 4.0% for Taiwanese, 27.6%, 20.1% and 5.0% for mainland Chinese, and 19.3%, 13.9 and 6.1% for Vietnamese respectively. Adjusted for confounders, Vietnamese mothers were less likely than native-born Taiwanese to have overall and primary cesarean delivery (OR = 0.59 and 0.58 respectively), followed by Chinese mothers (both ORs = 0.90 relative to native-born Taiwanese). Vietnamese mothers were most likely to have successful VBAC (OR = 1.58), followed by Chinese mothers (OR = 1.25). CONCLUSION Immigrant Vietnamese and Chinese mothers have lower odds of cesarean and higher VBAC odds than native-born Taiwanese, consistent with lower cesarean rates prevailing in their home countries (Vietnam 10.1%; mainland China 20%-50% rural and urban respectively).
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Affiliation(s)
- Jung-Chung Fu
- Kaohsiung Municipal United Hospital, Department of Obstetrics & Gynecology. Kaohsiung, ROC, Taiwan
| | - Sudha Xirasagar
- University of South Carolina, Arnold School of Public Health, Department of Health Services Policy and Management, Columbia, SC, USA
| | - Jihong Liu
- University of South Carolina, Arnold School of Public Health, Department of Epidemiology and Biostatistics, Columbia, SC, USA
| | - Janice C Probst
- University of South Carolina, Arnold School of Public Health, Department of Health Services Policy and Management, Columbia, SC, USA
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97
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Barber SL. Mexico's conditional cash transfer programme increases cesarean section rates among the rural poor. Eur J Public Health 2010; 20:383-8. [PMID: 19933778 PMCID: PMC2908155 DOI: 10.1093/eurpub/ckp184] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2009] [Accepted: 10/14/2009] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Caesarean section rates are increasing in Mexico and Latin America. This study evaluates the impact of a large-scale, conditional cash transfer programme in Mexico on caesarean section rates. The programme provides cash transfers to participating low income, rural households in Mexico conditional on accepting health care and nutrition supplements. METHODS The primary analyses uses retrospective reports from 979 women in poor rural communities participating in an effectiveness study and randomly assigned to incorporation into the programme in 1998 or 1999 across seven Mexican states. Using multivariate and instrumental variable analyses, we estimate the impact of the programme on caesarean sections and predict the adjusted mean rates by clinical setting. Programme participation is measured by beneficiary status, programme months and cash transfers. RESULTS More than two-thirds of poor rural women delivered in a health facility. Beneficiary status is associated with a 5.1 percentage point increase in caesarean rates; this impact increases to 7.5 percentage points for beneficiaries enrolled in the programme for >or=6 months before delivery. Beneficiaries had significantly higher caesarean delivery rates in social security facilities (24.0 compared with 5.6% among non-beneficiaries) and in other government facilities (19.3 compared with 9.5%). CONCLUSION The Oportunidades conditional cash transfer programme is associated with higher caesarean section rates in social security and government health facilities. This effect appears to be driven by the increases in disposable income from the cash transfer. These findings are relevant to other countries implementing conditional cash transfer programmes and health care requirements.
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Affiliation(s)
- Sarah L Barber
- Institute of Business and Economic Research, University of California, Berkeley, CA, USA.
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98
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Amigo H, Bustos P, Kaufman JS. Absence of disparities in anthropometric measures among Chilean indigenous and non-indigenous newborns. BMC Public Health 2010; 10:392. [PMID: 20598150 PMCID: PMC3091551 DOI: 10.1186/1471-2458-10-392] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2009] [Accepted: 07/03/2010] [Indexed: 01/21/2023] Open
Abstract
Background Studies throughout North America and Europe have documented adverse perinatal outcomes for racial/ethnic minorities. Nonetheless, the contrast in newborn characteristics between indigenous and non-indigenous populations in Latin America has been poorly characterized. This is due to many challenges, including a lack of vital registration information on ethnicity. The objective of this study was to analyze trends in anthropometric measures at birth in Chilean indigenous (Mapuche) and non-indigenous children over a 5-year period. Methods We examined weight and length at birth using information available through a national data base of all birth records for the years 2000 through 2004 (n = 1,166.513). Newborns were classified ethnically according to the origins of the parents' last names. Result The average birthweight was stable over the 5 year period with variations of less than 20 g in each group, and with mean values trivially higher in indigenous newborns. The proportion weighing less than 2500 g at birth increased modestly from 5.2% to 5.6% in non-indigenous newborns whereas the indigenous births remained constant at 5.2%. In multiple regression analyses, adjusting flexibly for gestational age and maternal characteristics, the occurrence of an indigenous surname added only 14 g to an average infant's birthweight while holding other factors constant. Results for length at birth were similar, and adjusted time trend variation in both outcomes was trivially small after adjustment. Anthropometric indexes at birth in Chile are quite favorable by international standards. Conclusion There is only a trivial degree of ethnic disparity in these values, in contrast to conditions for ethnic minorities in other countries. Moreover, these values remained roughly constant over the 5 years of observation in this study.
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Affiliation(s)
- Hugo Amigo
- Department of Nutrition, Faculty of Medicine, University of Chile, Chile.
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99
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Río I, Castelló A, Barona C, Jané M, Más R, Rebagliato M, Bosch S, Martínez E, Bolúmar F. Caesarean section rates in immigrant and native women in Spain: the importance of geographical origin and type of hospital for delivery. Eur J Public Health 2010; 20:524-9. [PMID: 20522515 DOI: 10.1093/eurpub/ckq067] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Isabel Río
- Division of Environmental and Reproductive Epidemiology, Spanish Network for Research in Epidemiology and Public Health (CIBERESP), Spain
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100
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Karolinski A, Mazzoni A, Belizán JM, Althabe F, Bergel E, Buekens P. Lost opportunities for effective management of obstetric conditions to reduce maternal mortality and severe maternal morbidity in Argentina and Uruguay. Int J Gynaecol Obstet 2010; 110:175-80. [PMID: 20605151 DOI: 10.1016/j.ijgo.2010.05.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2009] [Revised: 05/06/2010] [Accepted: 05/06/2010] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To review the use of evidence-based practices in the care of mothers who died or had severe morbidity attending public hospitals in two Latin American countries. METHODS This study is part of a multicenter intervention to increase the use of evidence-based obstetric practice. Data on maternal deaths and women admitted to intensive care units whose deliveries occurred in 24 hospitals in Argentina and Uruguay were analyzed. Primary outcomes were use rates of effective interventions to reduce maternal mortality (MM) and severe maternal morbidity (SMM). RESULTS A total of 106 women were included: 26 maternal deaths and 80 women with SMM. Some effective interventions for severe acute hemorrhage had a high use rate, such as blood transfusion (91%) and timely cesarean delivery (75%), while active management of the third stage of labor (25%) showed a lower rate. The overall use rate of effective interventions was 58% (95% CI, 49%-67%). This implies that 42% of the women did not receive one of the effective interventions to reduce MM and SMM. CONCLUSION This study shows a low use of effective interventions to reduce MM and SMM in public hospitals in Argentina and Uruguay. Dissemination and implementation of evidence-based practices must be guaranteed to effectively achieve progress on maternal health.
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Affiliation(s)
- Ariel Karolinski
- Population Health Research Center (CISAP: Centro de Investigación en Salud Poblacional), Durand Hospital, Buenos Aires, Argentina.
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