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Galvão RB, Souza RT, Vieira MC, Pasupathy D, Mayrink J, Feitosa FE, Rocha Filho EA, Leite DF, Vettorazzi J, Calderon IM, Sousa MH, Cecatti JG. Performances of birthweight charts to predict adverse perinatal outcomes related to SGA in a cohort of nulliparas. BMC Pregnancy Childbirth 2022; 22:615. [PMID: 35927626 PMCID: PMC9351115 DOI: 10.1186/s12884-022-04943-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 07/25/2022] [Indexed: 12/04/2022] Open
Abstract
Background Small-for-gestational-age neonates (SGA) are at increased risk of neonatal morbidity. Nulliparity represents a risk factor for SGA; birthweight charts may perform differently for the detection of SGA among nulliparas. This study aimed at describing the prevalence of SGA in nulliparas according to different birthweight charts and evaluating the diagnostic performance of these charts to maternal and perinatal outcomes. Methods This is a secondary analysis of a Brazilian cohort of nulliparas named Preterm SAMBA study. Birthweight centiles were calculated using the Intergrowth-21st, WHO-Fetal Growth Charts, Birth in Brazil population chart and GROW-customised chart. The risks of outcomes among SGA neonates and their mothers in comparison to neonates with birthweights between the 40th-60th centiles were calculated, according to each chart. ROC curves were used to detect neonatal morbidity in neonates with birth weights below different cutoff centiles for each chart. Results A sample of 997 nulliparas was assessed. The rate of SGA infants varied between 7.0–11.6%. All charts showed a significantly lower risk of caesarean sections in women delivering SGA neonates compared to those delivering adequate-for-gestational-age neonates (OR 0.55–0.64, p < .05). The charts had poor performance (AUC 0.492 – 0.522) for the detection of neonatal morbidity related to SGA born at term. Conclusion The populational and customised birthweight charts detected different prevalence of small-for-gestational-age neonates and showed similar and poor performance to identify related neonatal adverse outcomes in this population. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-022-04943-1.
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Affiliation(s)
- Rafael B Galvão
- Department of Obstetrics and Gynaecology, University of Campinas (UNICAMP), Campinas, Brazil
| | - Renato T Souza
- Department of Obstetrics and Gynaecology, University of Campinas (UNICAMP), Campinas, Brazil
| | - Matias C Vieira
- Department of Obstetrics and Gynaecology, University of Campinas (UNICAMP), Campinas, Brazil.,Department of Women and Children's Health, King's College London, London, UK
| | - Dharmintra Pasupathy
- Department of Women and Children's Health, King's College London, London, UK.,Specialty of Obstetrics, Gynaecology and Neonatology, Westmead Clinical School, University of Sydney, Sydney, Australia
| | - Jussara Mayrink
- Department of Obstetrics and Gynaecology, University of Campinas (UNICAMP), Campinas, Brazil
| | | | | | - Débora F Leite
- Department of Maternal and Child Health, Federal University of Pernambuco, Recife, Brazil
| | - Janete Vettorazzi
- Department of Obstetrics and Gynaecology, Maternity of the Clinic Hospital, Federal University of RS, Porto Alegre, Brazil
| | - Iracema M Calderon
- Department of Gynaecology and Obstetrics, Botucatu Medical School (Unesp), Botucatu, Brazil
| | - Maria H Sousa
- Statistics Unit, Jundiai School of Medicine, Jundiaí, Brazil
| | - Jose G Cecatti
- Department of Obstetrics and Gynaecology, University of Campinas (UNICAMP), Campinas, Brazil.
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Cavalcante LFP, Carvalho CAD, Padilha LL, Viola PCDAF, Silva AAMD, Simões VMF. Cesarean section and body mass index in children: is there a causal effect? CAD SAUDE PUBLICA 2022; 38:e00344020. [PMID: 35442262 DOI: 10.1590/0102-311x00344020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 10/01/2021] [Indexed: 11/21/2022] Open
Abstract
Obesity is considered a global public health problem. Cesarean section has been associated with high body mass index (BMI) and increased obesity throughout life. However, this association has been challenged by some studies. This study aims to assess the causal effect of cesarean section on the BMI of children aged 1-3 years. This is a cohort study of 2,181 children aged 1-3 years, born in 2010, obtained from the BRISA Birth Cohort, in São Luís, state of Maranhão, Brazil. Sociodemographic variables, maternal characteristics, type of childbirth, morbidity, anthropometric measurements, and BMI were assessed. Marginal structural models with a counterfactual approach were used to check the causal effect of the type of childbirth on obesity, weighted by the inverse probability of selection and exposure. Out of the 2,181 children assessed (52% female), 50.6% were born by cesarean section, 5.9% of the newborn infants were large for gestational age, and 10.7% of them had excess weight. No causal effect of cesarean section on BMI was observed (coefficient = -0.004; 95%CI: -0.136; 0.127; p = 0.948). Cesarean section did not have a causal effect on the BMI of children aged 1-3 years.
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Affiliation(s)
| | | | - Luana Lopes Padilha
- Instituto Federal de Educação, Ciência e Tecnologia do Maranhão, São Luís, Brasil
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Relationship between Primigravid women’s awareness, attitude, fear of childbirth, and mode of delivery preference. Eur J Obstet Gynecol Reprod Biol X 2022; 14:100143. [PMID: 35141516 PMCID: PMC8814374 DOI: 10.1016/j.eurox.2022.100143] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Revised: 01/14/2022] [Accepted: 01/19/2022] [Indexed: 11/20/2022] Open
Abstract
Introduction Fear of childbirth is the main factor, which has decreased the tendency toward selecting natural birth. The immoderate increase in the number of C-sections has increased maternal and neonatal morbidity and mortality. The present study investigates the relationship between awareness, attitude, fear of childbirth, and mode of delivery preference in Primigravid women referring to healthcare centers in Khorramabad, Iran. Method In this descriptive-analytic study, 179 nulliparous pregnant women with the gestational age of> 2,0 weeks who visited selected healthcare centers in Khorramabad for routine pregnancy care in 2020 were selected in two stages and studied. The data were collected via the childbirth attitude questionnaire (CAQ), awareness, attitude, demographic characteristics, current pregnancy characteristics, midwifery history, and history of infertility treatment questionnaires. The data were analyzed via the Chi-squared test. Results The participants had a mean gestational age of 33.73 ± 4.71 weeks. There was a significant different between the level of awareness, and mode of delivery preference (p = 0.005). The majority of the participants (57.5%) had a moderate level of awareness about the mode of delivery. There was a significant different between the level of, attitude, and mode of delivery preference (p = 0.001).) Most of the participants (71.5%) had a negative attitude towards the mode of delivery. There was also a significant different between fear of childbirth and mode of delivery preference (p < 0.001), and most of the participants (71.5%) showed fear of childbirth. Conclusion According to the results of this study, the majority of participants had afraid of childbirth, moderate awareness of mode of delivery, and negative attitudes. So, the healthcare providers should pay special attention to the fear of childbirth and the relevant factors during pregnancy.
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Barbieri MA, Ferraro AA, Simões VMF, Goldani MZ, Cardoso VC, Moura da Silva AA, Bettiol H. Cohort Profile: The 1978-79 Ribeirao Preto (Brazil) birth cohort study. Int J Epidemiol 2021; 51:27-28g. [PMID: 34564724 DOI: 10.1093/ije/dyab190] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Affiliation(s)
- Marco Antônio Barbieri
- Department of Pediatrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | | | | | - Marcelo Zubaran Goldani
- Department of Pediatrics, Faculty of Medicine, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Viviane Cunha Cardoso
- Department of Pediatrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | | | - Heloisa Bettiol
- Department of Pediatrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
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Hong K, Hwang H, Han H, Chae J, Choi J, Jeong Y, Lee J, Lee KJ. Perspectives on antenatal education associated with pregnancy outcomes: Systematic review and meta-analysis. Women Birth 2021; 34:219-230. [DOI: 10.1016/j.wombi.2020.04.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 03/03/2020] [Accepted: 04/05/2020] [Indexed: 01/04/2023]
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Do obstetrics trainees working hours affect caesarean section rates in normal risk women? Eur J Obstet Gynecol Reprod Biol 2021; 258:358-361. [PMID: 33535147 DOI: 10.1016/j.ejogrb.2021.01.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 01/17/2021] [Accepted: 01/20/2021] [Indexed: 11/20/2022]
Abstract
OBJECTIVES The rate of caesarean section (CS) is increasing globally. The nulliparous, term, singleton, vertex presentation, spontaneously labouring woman (Robson Group 1/RG1) is considered low risk for CS. It has been hypothesized that more CS occur at nighttime or at weekends due to doctor fatigue. The European Working Time Directive (EWTD) was implemented in our institution in 2013 to limit doctor working hours, which aimed at reducing fatigue but arguably fractures continuity of care. This study aimed to determine the effect of nocturnal hours and weekend on-call as well as the implementation of EWTD on our RG1 CS rates. STUDY DESIGN This was a population-based study in a tertiary referral centre from 2008-2017. The inclusion criteria for our study were limited to RG1. Data were analysed from an established clinical database, including mode and time of delivery. Descriptive statistics are presented as number and percent for categorical variables. Relative frequencies were tested using chi-squared test. All statistical analyses were performed using SPSS Version 26. Statistical significance was defined as p < .05. RESULTS There were 86,473 deliveries over the 10-year study period. There were 18,761 women in RG1. Overall the RG1 CS rate was 12.9 % (n = 2415). Rates of CS in the RG1 were not statistically different between those delivering on weekdays (12.9 %, n = 1726/13,430) and weekends (12.9 %, n = 689/5,331, OR 0.99, 95 % CI = 0.90-1.09, p = .89). During daytime hours the CS rate was 12.1 % (n = 777/6411) and at nighttime was 13.3 % (n = 1638/12,350, OR 1.10, 95 % CI = 1.01-1.21, p = .03). Comparing the time periods pre and post EWTD implementation, there was a significant increase in CS rates (12.1 % n = 1319/10,873 V 13.9 % n = 1096/7,888, OR 1.17, 95 % CI = 1.07-1.27 p < .001). With respect to other modes of delivery in RG1 pre and post EWTD, there was a statistically significant decrease in operative vaginal delivery (OVD) rates (40.1%, n=4,360 V 37.7%, n=2,973, OR 0.90, 95% CI = 0.85-0.95, p = .001) CONCLUSION: This study shows an association between obstetric trainee working practices, RG1 CS and OVD rates; this is most pronounced at night and after the introduction of the EWTD. It is unlikely that obstetric trainee working practices are the only factor related to the increasing CS rate and reduced OVD rate. Consideration should be giving to addressing the needs of obstetric trainees in relation to achieving their competencies with now reduced labour ward exposure. Further study is required to see if alternate arrangements in relation to simulation training could increase the OVD rate and reduce the CS rate.
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Hasan MN, Chowdhury MAB, Jahan J, Jahan S, Ahmed NU, Uddin MJ. Cesarean delivery and early childhood diseases in Bangladesh: An analysis of Demographic and Health Survey (BDHS) and Multiple Indicator Cluster Survey (MICS). PLoS One 2020; 15:e0242864. [PMID: 33270671 PMCID: PMC7714212 DOI: 10.1371/journal.pone.0242864] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 11/10/2020] [Indexed: 12/02/2022] Open
Abstract
Introduction The rate of cesarean delivery (C-section) has been increasing worldwide, including Bangladesh, and it has a negative impact on the mother and child's health. Our aim was to examine the association between C-section and childhood diseases and to identify the key factors associated with childhood diseases. Methods We used four nationally representative data sets from multiple indicator cluster survey (MICS, 2012 and 2019) and Bangladesh Demographic and Health Survey (BDHS, 2011and 2014) and analyzed 25,270 mother-child pairs. We used the frequency of common childhood diseases (fever, short or rapid breaths, cough, blood in stools, and diarrhea) as our outcome variable and C-section as exposure variable. We included mother’s age, place of residence, division, mother’s education, wealth index, child age, child sex, and child size at birth as confounding variables. Negative binomial regression model was used to analyze the data. Results In the BDHS data, the prevalence of C-section increased from 17.95% in 2011 to 23.33% in 2014. Also, in MICS, the prevalence almost doubled over an eight-year period (17.74% in 2012 to 35.41% in 2019). We did not observe any significant effect of C-section on childhood diseases in both surveys. Only in 2014 BDHS, we found that C-section increases the risk of childhood disease by 5% [Risk Ratio (RR): 1.05, 95% CI: 0.95, 1.17, p = 0.33]. However, the risk of childhood disease differed significantly in all survey years by division, child's age, and child’s size at birth after adjusting for important confounding variables. For example, children living in Chittagong division had a higher risk [(2011 BDHS RR: 1.22, 95% CI: 1.08, 1.38) and (2019 MICS RR: 1.21, 95% CI: 1.08, 1.35)] of having disease compared to Dhaka division. Maternal age, education, and wealth status showed significant differences with the outcome in some survey years. Conclusion Our study shows that C-section in Bangladesh continued to increase over time, and we did not find significant association between C-section and early childhood diseases. High C-section rate has a greater impact on maternal and child health as well as the burden on the health care system. We recommend raising public awareness of the negative impact of unnecessary C-section in Bangladesh.
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Affiliation(s)
- Mohammad Nayeem Hasan
- Department of Statistics, Shahjalal University of Science & Technology, Sylhet, Bangladesh
| | | | - Jenifar Jahan
- Department of Statistics, Shahjalal University of Science & Technology, Sylhet, Bangladesh
| | - Sumyea Jahan
- Department of Statistics, Shahjalal University of Science & Technology, Sylhet, Bangladesh
| | - Nasar U. Ahmed
- Department of Epidemiology, Florida International University, Miami, FL, United States of America
| | - Md Jamal Uddin
- Department of Statistics, Shahjalal University of Science & Technology, Sylhet, Bangladesh
- * E-mail:
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Kumar R, Lakhtakia S. Rising cesarean deliveries in India: medical compulsions or convenience of the affluent? Health Care Women Int 2020; 42:611-635. [PMID: 32779972 DOI: 10.1080/07399332.2020.1798963] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
From 2005-06 to 2015-16, proportion of cesarean deliveries in total deliveries has almost doubled in India. In this paper, we study changes in prevalence of cesarean deliveries across different social-economic groups and study factors affecting odds of undergoing cesarean delivery. The present paper was based on National Family Health Surveys and employs logistic regression. We find that rise in cesarean deliveries has been across social groups, religions, urban/rural India, wealth groups, though increase has not been uniform. Further, many economically affluent states have high proportion of cesarean deliveries. We find that women delivering at private hospitals had significantly higher odds of opting for cesarean delivery. Further, women belonging to rich households were more likely to go through surgery for birth. In case of earlier terminated pregnancies, odds were higher too. The higher odds of cesarean sections in the relatively affluent geographic regions, richer households and private institutions indicate that these procedures may be driven by non-medical reasons in many cases, pointing toward the use of surgical procedures for the convenience.
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Affiliation(s)
- Rishi Kumar
- Department of Economics and Finance, Birla Institute of Technology and Science,Telangana, India
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Prevalence of spontaneous, induced labour or planned caesarean section and factors associated with caesarean section in low-risk women in southern Brazil. Midwifery 2019; 79:102530. [PMID: 31479799 DOI: 10.1016/j.midw.2019.102530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 08/12/2019] [Accepted: 08/15/2019] [Indexed: 11/20/2022]
Abstract
OBJECTIVES This study aimed to examine the prevalence of spontaneous labour, induced labour and planned caesarean section in low-risk women; to identify the contribution of each group to the overall caesarean section rate; and to estimate factors associated with caesarean section in low-risk women according to spontaneous labour, induced labour and planned caesarean section. DESIGN Cross-sectional hospital-based study of postpartum women and newborns, using data from the survey Birth in Brazil, Southern region. In the sample of 2,668 low-risk women, a descriptive analysis was undertaken and a Multinomial Logistic Regression model was applied to verify associations among caesarean section and spontaneous labour, induced labour and planned caesarean section in comparison with vaginal birth. MEASUREMENTS AND FINDINGS The results showed the prevalence of spontaneous labour (48.0%), induced labour (14.0%) and planned caesarean sections (38.0%); these frequencies contributed to an overall caesarean section rate of 50.5%. Obstetric characteristics like previous vaginal birth or previous caesarean section were differentially associated with caesarean section, independently of the labour. Caesarean section without labour was significantly associated with age ≥ 35 years (ORadj 5.45 95%CI 3.16-9.39), economic class A and B (ORadj 3.10 95%CI 1.92-4.99), pregnancy between 37 and 38 weeks (ORadj 1.65 95%CI 1.22-2.24), same obstetrician in prenatal and childbirth (ORadj 13.83 95%CI 8.85-21.61) and private payment source at birth (ORadj 11.50 95%CI 6.64-19.93). KEY CONCLUSION For low-risk women in Southern Brazil, the results identify high planned caesarean section rates, not associated with socioeconomic, obstetric, institutional or prenatal factors that justify these rates.
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Abstract
OBJECTIVE To investigate the association of caesarean section rates with the health system characteristics in the public hospitals of Kosovo. DESIGN Cross-sectional survey. SETTING Five largest public hospitals in Kosovo. PARTICIPANTS 859 women with low-risk deliveries who delivered from April to May 2015 in five public hospitals in Kosovo. OUTCOME MEASURES The prespecified outcomes were the crude and adjusted OR of births delivered with caesarean section by health system characteristics such as delivery by the physician who provided antenatal care, health insurance status and other. Additional prespecified outcomes were caesarean section rates and crude ORs for delivery with caesarean in each public hospital. RESULTS Women with personal monthly income had increased odds for caesarean (OR 1.55, 95% CI 1.06 to 2.27), as did women with private health insurance coverage (OR 3.44, 95% CI 1.20 to 9.85). Women instructed by a midwife on preparation for delivery had decreasing odds (OR 0.32, 95% CI 0.19 to 0.51) while women having preference for a caesarean had increasing odds for delivery with caesarean (OR 3.84, 95% CI 1.96 to 7.51). The odds for caesarean increased also in the case of delivery by a physician who provided antenatal care (OR 2.06, 95% CI 1.16 to 3.67) and delivery during office hours (OR 2.36, 95% CI 1.37 to 4.05), while delivery at the University Clinical Centre of Kosovo decreased the odds for caesarean (OR 0.46, 95% CI 0.24 to 0.90). CONCLUSIONS We found that several health system characteristics are associated with the increase of caesarean sections in a low-risk population of delivering women in public hospitals of Kosovo. These findings should be explored further and addressed via policy measures that would tackle provision of unnecessary caesareans. The study findings could assist Kosovo to develop corrective policies in addressing overuse of caesareans and may provide useful information for other middle-income countries.
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Affiliation(s)
- Ilir Hoxha
- Department of Community and Family Medicine, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA
- Heimerer College, Prishtina, Kosovo
- Action for Mother and Children, Prishtina, Kosovo
| | | | - Mrika Aliu
- Action for Mother and Children, Prishtina, Kosovo
| | - Peter Jüni
- Applied Health Research Centre (AHRC), Li Ka Shing Knowledge Institute of St. Michael’s Hospital, Department of Medicine, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - David C Goodman
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, New Hampshire, USA
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Ali Y, Khan MW, Mumtaz U, Salman A, Muhammad N, Sabir M. Identification of factors influencing the rise of cesarean sections rates in Pakistan, using MCDM. Int J Health Care Qual Assur 2019; 31:1058-1069. [PMID: 30415618 DOI: 10.1108/ijhcqa-04-2018-0087] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE The rate of cesarean sections has been rapidly increased in the last few decades in all the developing as well as developed countries. The rate of cesarean sections determined by the World Health Organization has been crossed by many countries, like Brazil, India, China, USA, Australia, etc. Similarly, this rate has also increased in Pakistan. The purpose of this paper is to explore and identify the factors that are responsible for the rising rate of cesarean sections in Pakistan. DESIGN/METHODOLOGY/APPROACH These factors are categorized under medical and non-medical factors. The medical factors include the obesity of mother, age of mother, weight of the baby, umbilical cord prolapse, fetal distress, abnormal presentation, dystocia and failure to progress. The non-medical factors include financial incentives of doctors, time convenience for doctors, high tolerance to surgery, patient's preference toward cesarean section, private hospitals, public hospitals, income status of patients, rural areas, urban areas and the education of patients. To identify the critical factors, data have been collected and a multi-criteria decision-making technique, called Decision Making Trial and Evaluation Laboratory, is used. FINDINGS The result shows that the medical factors that are responsible for the rise in the rate of cesarean sections are umbilical cord prolapse, age of mother and obesity of mother. On the other hand, the non-medical factors that are the reasons for the increase in cesarean sections are the large number of private hospitals and the unethical acts of the doctors in these hospitals, preference of patients, and either the unavailability of doctors or poor conditions of hospitals in rural areas. ORIGINALITY/VALUE Cesarean section is an important surgical intervention and is considered to be very essential in the cases of existing as well as potential medical problems to the mother or the baby. Cesarean section is also performed for non-medical reasons. In Pakistan, the number of private hospitals has increased and these hospitals provide good health care. However, these hospitals do not work under the rules and regulations set by the government. The doctors in private hospitals perform unnecessary cesarean sections in order to fulfill the demands of private hospital's owners. In addition to this, it is also found that, nowadays, most women prefer to give birth through cesarean section in order to eliminate the pain of normal vaginal delivery.
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Affiliation(s)
- Yousaf Ali
- Department of Management Science and Humanities, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi, Pakistan
| | - Muhammad Waseem Khan
- Department of Management Science and Humanities, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi, Pakistan
| | - UbaidUllah Mumtaz
- Department of Management Science and Humanities, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi, Pakistan
| | - Aneel Salman
- Department of Management Science COMSATS, Institute of Information Technology, Islamabad, Pakistan
| | - Noor Muhammad
- Department of Management Science, GIK Institute of Engineering Sciences and Technology, Topi, Pakistan
| | - Muhammad Sabir
- Department of Management Science and Humanities, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi, Pakistan
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Hoxha I, Braha M, Syrogiannouli L, Goodman DC, Jüni P. Caesarean section in uninsured women in the USA: systematic review and meta-analysis. BMJ Open 2019; 9:e025356. [PMID: 30833323 PMCID: PMC6443081 DOI: 10.1136/bmjopen-2018-025356] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 11/14/2018] [Accepted: 12/19/2018] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVE The aim of this study is to assess the odds of caesarean section (CS) for uninsured women in the USA and understand the underlying mechanisms as well as consequences of lower use. STUDY DESIGN Systematic review and meta-analysis. DATA SOURCES PubMed, Embase, the Cochrane Library and CINAHL from the first year of records to April 2018. ELIGIBILITY CRITERIA We included studies that reported data to allow the calculation of ORs of CS of uninsured as compared with insured women. OUTCOMES The prespecified primary outcome was the adjusted OR of deliveries by CS of uninsured women as compared with privately or publicly insured women. The prespecified secondary outcome was the crude OR of deliveries by CS of uninsured women as compared with insured women. RESULTS 12 articles describing 16 separate studies involving more than 8.8 million women were included in this study. We found: 0.70 times lower odds of CS in uninsured as compared with privately insured women (95% CI 0.63 to 0.78), with no relevant heterogeneity between studies (τ2=0.01); and 0.92 times lower odds for CS in uninsured as compared with publicly insured women (95% CI 0.80 to 1.07), with no relevant heterogeneity between studies (τ2=0.02). We found 0.70 times lower odds in uninsured as compared with privately and publicly insured women (95% CI 0.69 to 0.72). CONCLUSIONS CSs are less likely to be performed in uninsured women as compared with insured women. While the higher rates for CS among privately insured women can be explained with financial incentives associated with private insurance, the lower odds among uninsured women draw attention at barriers to access for delivery care. In many regions, the rates for uninsured women are above, close or below the benchmarks for appropriate CS rates and could imply both, underuse and overuse.
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Affiliation(s)
- Ilir Hoxha
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Department of Community & Family Medicine, Geisel School of Medicine at Dartmouth Hanover, New Hampshire, USA
- Heimerer College, Prishtina, Kosovo
| | - Medina Braha
- International Business College Mitrovica, Mitrovica, Kosovo
| | | | - David C Goodman
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, USA
| | - Peter Jüni
- Applied Health Research Centre (AHRC), Li Ka Shing Knowledge Institute of St. Michael’s Hospital, Department of Medicine, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
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farhadi Hassankiadeh R, Mehrabian F, Hasanparvar talab Z, Mehdizadeh H. The Choice of Delivery Type and Related Factors in Woman Working at Guilan University of Medical Sciences in 2017-2018. CASPIAN JOURNAL OF HEALTH RESEARCH 2019. [DOI: 10.29252/cjhr.4.1.6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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Peel A, Bhartia A, Spicer N, Gautham M. 'If I do 10-15 normal deliveries in a month I hardly ever sleep at home.' A qualitative study of health providers' reasons for high rates of caesarean deliveries in private sector maternity care in Delhi, India. BMC Pregnancy Childbirth 2018; 18:470. [PMID: 30509211 PMCID: PMC6276145 DOI: 10.1186/s12884-018-2095-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2017] [Accepted: 11/16/2018] [Indexed: 11/23/2022] Open
Abstract
Background Although the overall rate of caesarean deliveries in India remains low, rates are higher in private than in public facilities. In a household survey in Delhi, for instance, more than half of women delivering in private facilities reported a caesarean section. Evidence suggests that not all caesarean sections are clinically necessary and may even increase morbidity. We present providers’ perspectives of the reasons behind the high rates of caesarean births in private facilities, and possible solutions to counter the trend. Methods Fourteen in-depth interviews were conducted with high-end private sector obstetricians and other allied providers in Delhi and its neighbouring cities, Gurgaon and Ghaziabad. Results Respondents were of the common view that private sector caesarean rates were unreasonably high and perceived time and doctors’ convenience as the foremost reasons. Financial incentives had an indirect effect on decision-making. Obstetricians felt that they must maintain high patient loads to be commercially successful. Many alluded to their busy working lives, which made it challenging for them to monitor every delivery individually. Besides fearing for patient safety in these situations, they were fearful of legal action if anything went wrong. A lack of context specific guidelines and inadequate support from junior staff and nurses exacerbated these problems. Maternal demand also played a role, as the consumer-provider relationship in private healthcare incentivised obstetricians to fulfil patient demands for caesarean section. Suggested solutions included more support, from either well-trained midwives and junior staff or using a ‘shared practice’ model; guidelines introduced by an Indian body; increased regulation within the sector and public disclosure of providers’ caesarean rates. Conclusions Commercial interests contribute indirectly to high caesarean rates, as solo obstetricians juggle the need to maintain high patient loads with inadequate support staff. Perceptions amongst providers and consumers of caesarean section as the ‘safe’ option have re-defined caesareans as the new ‘normal’, even for low-risk deliveries. At the policy level, guidelines and public disclosures, strong initiatives to develop professional midwifery, and increasing public awareness, could bring about a sustainable reduction in the present high rates.
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Affiliation(s)
- Alison Peel
- London School of Hygiene and Tropical Medicine, London, UK
| | - Abhishek Bhartia
- Sitaram Bhartia Institute of Science and Research, New Delhi, India
| | - Neil Spicer
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK
| | - Meenakshi Gautham
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK.
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Sk R, Barua S. Nonclinical Factors of Cesarean Section Birth: A Review of the Literature. INTERNATIONAL JOURNAL OF CHILDBIRTH 2018. [DOI: 10.1891/2156-5287.8.2.135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The rate of cesarean section (CS) birth has increased dramatically across the world during the last few decades, mainly in high-income and middle-income countries. The aim of this study is to explore the nonclinical risk factors of CS birth and to look into its similarities and dissimilarities influencing CS birth between developed and developing countries. A search of the existing literature was conducted on electronic databases, such as PubMed, JSTOR, SpringerLink, ScienceDirect, and so forth. The maternal age is the most common factor of CS birth in almost all studies of developed and developing countries. Furthermore, type of hospitals is another predominant factor of CS birth as seen in more than half of the studies of developing countries and in several studies of developed countries. Nevertheless, it is also found that there is variation in main findings of CS birth according to the level of development. In most of the studies in developed countries, CS birth is highly associated with maternal age and birth weight of the baby. On the contrary, in developing countries, most of the studies show that CS birth is highly associated with maternal age, maternal education, type of hospitals, place of residence, number of antenatal care, and parity.
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Manyeh AK, Amu A, Akpakli DE, Williams J, Gyapong M. Socioeconomic and demographic factors associated with caesarean section delivery in Southern Ghana: evidence from INDEPTH Network member site. BMC Pregnancy Childbirth 2018; 18:405. [PMID: 30326869 PMCID: PMC6191905 DOI: 10.1186/s12884-018-2039-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 10/03/2018] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In recent years, caesarean section rates continue to evoke worldwide concern because of their steady increase, lack of consensus on the appropriate caesarean section rate and the associated short- and long-term risks. This study sought to identify the rate of caesarean section and associated factors in two districts in rural southern Ghana. METHODS Pregnancy, birth, and socio-demographic information of 4948 women who gave birth between 2011 and 2013 were obtained from the database of Dodowa Health and Demographic Surveillance System. The rate of C-section was determined and the associations between independent and dependent variables were explored using logistic regression. The analyses were done in STATA 14.2 at 95% confidence interval. RESULTS The overall C-section rate for the study period was 6.59%. Women aged 30-34 years were more than twice likely to have C-section compared to those < 20 year (OR: 2.16, 95% CI: 1.20-3.90). However, women aged 34 years and above were more than thrice likely to undergo C-section compared to those < 20 year (OR: 3.73, 95% CI: 1.45-5.17). The odds of having C-section was 65 and 79% higher for participants with Primary and Junior High level schooling respectively (OR: 1.65, 95% CI: 1.08-2.51, OR:1.79, 95%CI: 1.19-2.70). The likelihood of having C-section delivery reduced by 60, 37, and 35% for women with parities 2, 3 and 3+ respectively (OR:0.60, 95% CI: 0.43-0.83, OR: 0.37, 95% CI: 0.25-0.56, OR:0.35, 95% CI: 0.25-0.54). There were increased odds of 36, 52, 83% for women who belong to poorer, middle, and richer wealth quintiles respectively (OR: 1.36, 95%CI: 0.85-2.18, OR: 1.52, 95% CI: 0.97-2.37, OR: 1.83, 95% CI: 1.20-2.80). Participants who belonged to the richest wealth quintile were more than 2 times more likely to have C-section delivery (OR: 2.14, 95%CI: 1.43-3.20). The odds of having C-section delivery reduced by 76% for women from Ningo-Prampram district (OR: 0.76, 95% CI: 0.59.0.96). Women whose household heads have Junior High level and above of education were 45% more likely to have C-section delivery (OR: 1.45, 95% CI: 1.09-1.93). CONCLUSION Age of mother, educational level, parity, household socioeconomic status, district of residence, and level of education of household head are associated with caesarean section delivery.
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Affiliation(s)
- Alfred Kwesi Manyeh
- Dodowa Health Research Centre, P. O. Box. DD1, Dodowa, Accra Ghana
- Division of Epidemiology and Biostatistics, School of Public Health, University of the Witwatersrand, Parktown, Johannesburg, South Africa
| | - Alberta Amu
- Dodowa Health Research Centre, P. O. Box. DD1, Dodowa, Accra Ghana
- Ghana Health Service, Accra, Ghana
| | - David Etsey Akpakli
- Dodowa Health Research Centre, P. O. Box. DD1, Dodowa, Accra Ghana
- Ghana Health Service, Accra, Ghana
| | - John Williams
- Dodowa Health Research Centre, P. O. Box. DD1, Dodowa, Accra Ghana
- Ghana Health Service, Accra, Ghana
| | - Margarete Gyapong
- Dodowa Health Research Centre, P. O. Box. DD1, Dodowa, Accra Ghana
- Centre for Health Policy and Implementation Research, Institute for Health Research, University of Health and Allied Sciences, Volta Region, Ho, Ghana
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Betrán AP, Temmerman M, Kingdon C, Mohiddin A, Opiyo N, Torloni MR, Zhang J, Musana O, Wanyonyi SZ, Gülmezoglu AM, Downe S. Interventions to reduce unnecessary caesarean sections in healthy women and babies. Lancet 2018; 392:1358-1368. [PMID: 30322586 DOI: 10.1016/s0140-6736(18)31927-5] [Citation(s) in RCA: 295] [Impact Index Per Article: 49.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 08/06/2018] [Accepted: 08/09/2018] [Indexed: 12/20/2022]
Abstract
Optimising the use of caesarean section (CS) is of global concern. Underuse leads to maternal and perinatal mortality and morbidity. Conversely, overuse of CS has not shown benefits and can create harm. Worldwide, the frequency of CS continues to increase, and interventions to reduce unnecessary CSs have shown little success. Identifying the underlying factors for the continuing increase in CS use could improve the efficacy of interventions. In this Series paper, we describe the factors for CS use that are associated with women, families, health professionals, and health-care organisations and systems, and we examine behavioural, psychosocial, health system, and financial factors. We also outline the type and effects of interventions to reduce CS use that have been investigated. Clinical interventions, such as external cephalic version for breech delivery at term, vaginal breech delivery in appropriately selected women, and vaginal birth after CS, could reduce the frequency of CS use. Approaches such as labour companionship and midwife-led care have been associated with higher proportions of physiological births, safer outcomes, and lower health-care costs relative to control groups without these interventions, and with positive maternal experiences, in high-income countries. Such approaches need to be assessed in middle-income and low-income countries. Educational interventions for women should be complemented with meaningful dialogue with health professionals and effective emotional support for women and families. Investing in the training of health professionals, eliminating financial incentives for CS use, and reducing fear of litigation is fundamental. Safe, private, welcoming, and adequately resourced facilities are needed. At the country level, effective medical leadership is essential to ensure CS is used only when indicated. We conclude that interventions to reduce overuse must be multicomponent and locally tailored, addressing women's and health professionals' concerns, as well as health system and financial factors.
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Affiliation(s)
- Ana Pilar Betrán
- UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction, Department of Reproductive Health and Research, World Health Organization, Geneva, Switzerland.
| | - Marleen Temmerman
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya; Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Carol Kingdon
- School of Community Health and Midwifery, Faculty of Health and Wellbeing, University of Central Lancashire, Preston, UK
| | - Abdu Mohiddin
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya
| | - Newton Opiyo
- Review Production and Quality Unit, Cochrane, London, UK
| | - Maria Regina Torloni
- Postgraduate Program on Evidence-Based Healthcare, São Paulo Federal University, São Paulo, Brazil
| | - Jun Zhang
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Othiniel Musana
- Uganda Martyrs University, St Francis Hospital Nsambya, Kampala, Uganda
| | - Sikolia Z Wanyonyi
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya
| | - Ahmet Metin Gülmezoglu
- UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction, Department of Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Soo Downe
- School of Community Health and Midwifery, Faculty of Health and Wellbeing, University of Central Lancashire, Preston, UK
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Rahman MM, Haider MR, Moinuddin M, Rahman AE, Ahmed S, Khan MM. Determinants of caesarean section in Bangladesh: Cross-sectional analysis of Bangladesh Demographic and Health Survey 2014 Data. PLoS One 2018; 13:e0202879. [PMID: 30208058 PMCID: PMC6135390 DOI: 10.1371/journal.pone.0202879] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 08/12/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Caesarean section (CS) has been on the rise worldwide and Bangladesh is no exception. In Bangladesh, the CS rate, which includes both institutional and community-based deliveries, has increased from about 3% in 2000 to about 24% in 2014. This study examines the association of reported complications around delivery and socio-demographic, healthcare and spatial characteristics of mothers with CS, using data from the latest Bangladesh Demographic and Health Survey (BDHS). METHODS The study is based on data from the 2014 BDHS. BDHS is a nationally representative survey which is conducted periodically and 2014 is the latest of the BDHS conducted. Data collected from 4,627 mothers who gave birth in health care institutions in three years preceding the survey were used in this study. RESULTS Average age of the mothers was 24.6 years, while their average years of schooling were 3.2. Factors like mother being older, obese, residing in urban areas, first birth, maternal perception of large newborn size, husband being a professional, had higher number of antenatal care (ANC) visits, seeking ANC from private providers, and delivering in a private facility were statistically associated with higher rates of CS. CONCLUSIONS Bangladesh health system urgently needs policy guideline with monitoring of clinical indications of CS deliveries to avoid unnecessary CS. Strict adherence to this guideline, along with enhance knowledge on the unsafe nature of the unnecessary CS can achieve increased institutional normal delivery in future; otherwise, an emergency procedure may end up being a lucrative practice.
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Affiliation(s)
- Mohammad Masudur Rahman
- Maternal and Child Health Division (MCHD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, United States of America
| | - Mohammad Rifat Haider
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, United States of America
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, United States of America
- Department of Public Health and Informatics, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Md. Moinuddin
- Maternal and Child Health Division (MCHD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
- Department of Statistical Science, University of Padova, Italy
| | - Ahmed Ehsanur Rahman
- Maternal and Child Health Division (MCHD), International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | | | - M. Mahmud Khan
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, United States of America
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Barros FC, Rabello Neto DDL, Villar J, Kennedy SH, Silveira MF, Diaz-Rossello JL, Victora CG. Caesarean sections and the prevalence of preterm and early-term births in Brazil: secondary analyses of national birth registration. BMJ Open 2018; 8:e021538. [PMID: 30082353 PMCID: PMC6078248 DOI: 10.1136/bmjopen-2018-021538] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVES To investigate whether the high rates of caesarean sections (CSs) in Brazil have impacted on the prevalence of preterm and early-term births. DESIGN Individual-level, cross-sectional analyses of a national database. SETTING All hospital births occurring in the country in 2015. PARTICIPANTS 2 903 716 hospital-delivered singletons in 3157 municipalities, representing >96% of the country's births. PRIMARY AND SECONDARY OUTCOME MEASURES CS rates and gestational age distribution (<37, 37-38, 39-41 and 42 or more weeks' gestation). Outcomes were analysed according to maternal education, measured in years of schooling and municipal CS rates. Analyses were also adjusted for maternal age, marital status and parity. RESULTS Prevalence of CS was 55.5%, preterm prevalence (<37 weeks' gestation) was 10.1% and early-term births (37-38 weeks of gestation) represented 29.8% of all births, ranging from 24.9% among women with <4 years of schooling to 39.8% among those with >12 years of education. The adjusted prevalence ratios of preterm and early-term birth were, respectively, 1.215 (1.174-1.257) and 1.643 (1.616-1.671) higher in municipalities with≥80% CS compared with those <30%. CONCLUSIONS Brazil faces three inter-related epidemics: a CS epidemic; an epidemic of early-term births, associated with the high CS rates; and an epidemic of preterm birth, also associated with CS but mostly linked to poverty-related risk factors. The high rates of preterm and early-term births produce an excess of newborns at higher risk of short-term morbidity and mortality, as well as long-term developmental problems. Compared with high-income countries, there is an annual excess of 354 000 preterm and early-term births in Brazil.
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Affiliation(s)
- Fernando C Barros
- Post-Graduate Program in Health and Behavior, Catholic University of Pelotas, Pelotas, Brazil
| | | | - Jose Villar
- Nuffield Department of Obstetrics and Gynaecology and Oxford Maternal and Perinatal Health Institute, Green Templeton College, University of Oxford, Oxford, UK
- John Radcliffe Hospital, Oxford, UK
| | - Stephen H Kennedy
- Nuffield Department of Obstetrics and Gynaecology and Oxford Maternal and Perinatal Health Institute, Green Templeton College, University of Oxford, Oxford, UK
- John Radcliffe Hospital, Oxford, UK
| | - Mariangela F Silveira
- Post Graduate Program in Epidemiology, Universidade Federal de Pelotas, Pelotas, Brazil
| | - Jose Luis Diaz-Rossello
- Latin American Center for Perinatology, Women and Reproductive Health (CLAP/WR-PAHO/WHO), Montevideo, Uruguay
| | - Cesar G Victora
- Post Graduate Program in Epidemiology, Universidade Federal de Pelotas, Pelotas, Brazil
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Abstract
The aims of this study was to determine the trends in rates of caesarean sections in Turkey. The data source for this study was the Turkey Demographic and Health Survey (TDHS) 1993-1998-2003-2008-2013 conducted by Hacettepe University, Institute of Population Studies. Cross tables and binary logistic regression were used for analysis. It was found that the caesarean section rate, which was 14.3% in 1993, increased to 51.9% in 2013. The rate increased with maternal age and educational level at childbirth. The Caesarean section rate was higher in women who were under health insurance coverage, first time mothers, childbirth in the private health institutions, those staying in the Western region and urban areas, and having the highest level of wealth. This study aims to contribute to the literature of caesarean sections especially in developing countries, in which caesarean section has become a major healthcare issue. Impact Statement What is already known on this subject: Caesarean section is among the most widely practiced obstetric surgery worldwide. Previous studies have suggested that the rates of caesarean section were affected by the biological, genetic and medical factors. What the results of this study add: Besides the biological, genetic and medical factors, it is believed that social factors (income and social status, education, employment, etc.) play an important role on the caesarean section in developing countries. Although the laws on caesarean sections have been enforced since 2012 in Turkey, this study shows that there has been a significant increase in caesarean section between the 1993 and 2013 periods. The study also reveals that prohibiting caesarean sections, except in cases of medical necessity, is a problematic issue in the health system despite all efforts. What the implications are of these findings for clinical practice and/or further research: This study may be of interest for authorities and researchers in terms of showing the social factors associated with the caesarean section.
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Affiliation(s)
- Gulcan Santas
- a Department of Health Management , Hacettepe University , Ankara , Turkey
| | - Fatih Santas
- b Department of Health Management , Bozok University , Yozgat , Turkey
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Al Rifai RH. Trend of caesarean deliveries in Egypt and its associated factors: evidence from national surveys, 2005-2014. BMC Pregnancy Childbirth 2017; 17:417. [PMID: 29237410 PMCID: PMC5729511 DOI: 10.1186/s12884-017-1591-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Accepted: 11/23/2017] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND The continued rise in caesarean section (c-section) deliveries raises a major public health concern worldwide. This study assessed the trend of c-section deliveries and examined factors associated with a rise in c-section deliveries among the Egyptian mothers, from 2005 to 2014, by place of delivery. METHODS This study utilized the 2005, 2008, and 2014 Egypt Demographic and Health Surveys (EDHS). The EDHS reported on the mode of delivery for the last birth occurred within five years preceding each survey including place of delivery and sociodemographic information for a total sample of over 29,000 mothers in the three surveys. To document trend of c-section, the EDHS-2005 was set as a reference in two binary logistic regression models; among all mothers together and for mothers stratified by place of delivery (public or private). P-value for the trend was assessed by entering the year of the survey as a continuous variable. The study followed STROBE statement in reporting observational studies. RESULTS Institutional-based c-sections increased by 40.7 points from EDHS-2005 to EDHS-2014 (aOR, 3.46, 95%CI: 3.15-3.80, P trend < 0.001). Compared to mothers with low socioeconomic status (SES), mothers with high SES had higher odds (aOR, 1.78, 95%CI: 1.25-2.54, P = 0.001) for c-section, but only in EDHS-2005. The adjusted trend of c-sections was found to be 4.19-time (95%CI: 3.73-4.70, P < 0.001) higher in private sector while that in public sector it was 2.67-time (95%CI: 2.27-3.13, P = 0.001) higher, in EDHS-2014 relative to EDHS-2005. This increase in the private sector is explained by significant increases among mothers who are potentially at low risk for c-sections; mothers aged 19-24 years vs. ≥35 years (aOR: 0.31, 95%CI: 0.21-0.45, in EDHS-2005 vs. 0.43, 95%CI: 0.33-0.56, in EDHS-2014, P < 0.001); primigravida mothers vs. mothers with ≥4 children (aOR: 1.62, 95%CI: 1.12-2.34, in EDHS-2005 vs. 3.76, 95%CI: 2.94-4.80 in EDHS-2014); and among normal compared to high risk birth weight babies (aOR: 0.79, 95%CI: 0.62-0.99 in EDHS-2005 P < 0.05 vs. 0.83, 95%CI: 0.65-1.04 in EDHS-2014, P > 0.05). CONCLUSIONS Results showed a steady rise in c-sections in Egypt that has reached an alarming level in recent years. This increase appears to be associated with a shift towards delivery in private health care facilities. More vigilance of c-section deliveries, particularly in the private sector, is warranted.
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Affiliation(s)
- Rami H Al Rifai
- Institute of Public Health, College of Medicine and Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates.
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Galvao R, Hawley NL, da Silva CS, Silveira MF. How obstetricians and pregnant women decide mode of birth in light of a recent regulation in Brazil. Women Birth 2017; 31:e310-e317. [PMID: 29229514 DOI: 10.1016/j.wombi.2017.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 11/07/2017] [Accepted: 11/29/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND In Brazil, 88% of births among women with private insurance are caesarean sections, even though a caesarean rate above 15% is associated with greater maternal and child morbidity and mortality. Aiming to reduce unnecessary caesarean sections in the private sector, in July 2015 the Brazilian government enacted Resolução Normativa 368, a regulation requiring the use of partograms, pre-natal cards to document pregnancies, and consent forms for elective caesareans, and recommending that obstetricians provide women with an informational letter about birth. AIMS This study aimed to describe Brazilian women's experiences deciding their mode of birth and obstetricians' roles in this decision-making process after Resolução Normativa 368's enactment. METHODS Interviews were conducted with obstetricians (n=8) and women who had recently given birth (n=19) in Pelotas, Brazil, and the constant comparative method was used to identify emergent themes. FINDINGS Resolução Normativa 368's provisions do not appear to affect decision-making about birth mode. Reportedly, consent forms were rarely used, and were viewed as bureaucratic formalities. Obstetricians described consistent use of pre-natal cards and partograms, but all participants were unaware of informational letters about birth. Moreover, women viewed caesarean sections as a way to avoid pain, and obstetricians felt that vaginal birth's long duration, unpredictability, and low remuneration contribute to high caesarean section rates. CONCLUSIONS Improved enforcement of Resolução Normativa 368, accompanied by structural changes like an on-call schedule and higher compensation for vaginal births in the private sector, could better inform patients about modes of birth and incentivise physicians to encourage vaginal birth.
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Affiliation(s)
| | - Nicola L Hawley
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, USA
| | | | - Mariângela F Silveira
- Department of Maternal and Child Health, Faculdade de Medicina, Universidade Federal de Pelotas, Pelotas, RS, Brazil
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Freyermuth MG, Muños JA, Ochoa MDP. From therapeutic to elective cesarean deliveries: factors associated with the increase in cesarean deliveries in Chiapas. Int J Equity Health 2017; 16:88. [PMID: 28545459 PMCID: PMC5445324 DOI: 10.1186/s12939-017-0582-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 05/12/2017] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Cesarean deliveries have increased over the past decade in Mexico, including those states with high percentages of indigenous language speakers, e.g., Chiapas. However, the factors contributing to this trend and whether they affect indigenous languages populations remain unknown. Thus, this work aims to identify some of the factors controlling the prevalence of cesarean sections (C-sections) in Chiapas between the 2011-2014 period. METHODS We analyzed certified birth data, compiled by the Subsystem of Information on Births of the Secretary of Health and the National Institute of Statistics and Geography, and information regarding the Human Development Index (HDI), assembled by the United Nations Development Program. A descriptive analysis of the variables and a multilevel logistics regression model were employed to assess the role of the different factors in the observed trends. RESULTS The results show that the factors contributing to the increased risk of C-sections are (i) women residing in municipalities with indigenous population and municipalities with high HDIs, (ii) advanced schooling, (iii) frequent prenatal checkups, and (iv) deliveries occurring in private health clinics. Furthermore, C-sections might also be associated with prolonged hospital stays. CONCLUSIONS The increasing frequency of C-sections among indigenous populations in Chiapas seems to be related to public policies aimed at reducing maternal mortality in Mexico. Therefore, public health policy needs to be revisited to ensure that reproductive rights are being respected.
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Affiliation(s)
- María Graciela Freyermuth
- The Centro de Investigaciones y Estudios Superiores en Antropología Social (CIESAS), Unidad Sureste and Technical Secretary of the Observatory of Maternal Mortality in Mexico (OMM), San Cristobal de las Casas, Chiapas México
| | - José Alberto Muños
- The CONACYT- Center of Research and Higher Studies in Social Anthropology (CIESAS), South Pacific Unit, Oaxaca, México
| | - María del Pilar Ochoa
- Masters in Population and Development, Advisor in the Ministry of Health, Ciudad de México, México
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Hoxha I, Syrogiannouli L, Luta X, Tal K, Goodman DC, da Costa BR, Jüni P. Caesarean sections and for-profit status of hospitals: systematic review and meta-analysis. BMJ Open 2017; 7:e013670. [PMID: 28213600 PMCID: PMC5318567 DOI: 10.1136/bmjopen-2016-013670] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE Financial incentives may encourage private for-profit providers to perform more caesarean section (CS) than non-profit hospitals. We therefore sought to determine the association of for-profit status of hospital and odds of CS. DESIGN Systematic review and meta-analysis. DATA SOURCES MEDLINE, EMBASE and the Cochrane Database of Systematic Reviews from the first year of records through February 2016. ELIGIBILITY CRITERIA To be eligible, studies had to report data to allow the calculation of ORs of CS comparing private for-profit hospitals with public or private non-profit hospitals in a specific geographic area. OUTCOMES The prespecified primary outcome was the adjusted OR of births delivered by CS in private for-profit hospitals as compared with public or private non-profit hospitals; the prespecified secondary outcome was the crude OR of CS in private for-profit hospitals as compared with public or private non-profit hospitals. RESULTS 15 articles describing 17 separate studies in 4.1 million women were included. In a meta-analysis of 11 studies, the adjusted odds of delivery by CS was 1.41 higher in for-profit hospitals as compared with non-profit hospitals (95% CI 1.24 to 1.60) with no relevant heterogeneity between studies (τ2≤0.037). Findings were robust across subgroups of studies in stratified analyses. The meta-analysis of crude estimates from 16 studies revealed a somewhat more pronounced association (pooled OR 1.84, 95% CI 1.49 to 2.27) with moderate-to-high heterogeneity between studies (τ2≥0.179). CONCLUSIONS CS are more likely to be performed by for-profit hospitals as compared with non-profit hospitals. This holds true regardless of women's risk and contextual factors such as country, year or study design. Since financial incentives are likely to play an important role, we recommend examination of incentive structures of for-profit hospitals to identify strategies that encourage appropriate provision of CS.
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Affiliation(s)
- Ilir Hoxha
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Institute of Primary Health Care, University of Bern, Bern, Switzerland
| | | | - Xhyljeta Luta
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Kali Tal
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Institute of Primary Health Care, University of Bern, Bern, Switzerland
| | - David C Goodman
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, New Hampshire, USA
| | - Bruno R da Costa
- Institute of Primary Health Care, University of Bern, Bern, Switzerland
| | - Peter Jüni
- Applied Health Research Centre (AHRC), Li Ka Shing Knowledge Institute of St. Michael's Hospital, Department of Medicine, University of Toronto, Canada
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de Paula Silva N, de Souza Reis R, Garcia Cunha R, Pinto Oliveira JF, Santos MDO, Pombo-de-Oliveira MS, de Camargo B. Maternal and Birth Characteristics and Childhood Embryonal Solid Tumors: A Population-Based Report from Brazil. PLoS One 2016; 11:e0164398. [PMID: 27768709 PMCID: PMC5074509 DOI: 10.1371/journal.pone.0164398] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 09/23/2016] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Several maternal and birth characteristics have been reported to be associated with an increased risk of many childhood cancers. Our goal was to evaluate the risk of childhood embryonal solid tumors in relation to pre- and perinatal characteristics. METHODS A case-cohort study was performed using two population-based datasets, which were linked through R software. Tumors were classified as central nervous system (CNS) or non-CNS-embryonal (retinoblastoma, neuroblastoma, renal tumors, germ cell tumors, hepatoblastoma and soft tissue sarcoma). Children aged <6 years were selected. Adjustments were made for potential confounders. Odds ratios (OR) with 95% confidence intervals (CI) were computed by unconditional logistic regression analysis using SPSS. RESULTS Males, high maternal education level, and birth anomalies were independent risk factors. Among children diagnosed older than 24 months of age, cesarean section (CS) was a significant risk factor. Five-minute Apgar ≤8 was an independent risk factor for renal tumors. A decreasing risk with increasing birth order was observed for all tumor types except for retinoblastoma. Among children with neuroblastoma, the risk decreased with increasing birth order (OR = 0.82 (95% CI 0.67-1.01)). Children delivered by CS had a marginally significantly increased OR for all tumors except retinoblastoma. High maternal education level showed a significant increase in the odds for all tumors together, CNS tumors, and neuroblastoma. CONCLUSION This evidence suggests that male gender, high maternal education level, and birth anomalies are risk factors for childhood tumors irrespective of the age at diagnosis. Cesarean section, birth order, and 5-minute Apgar score were risk factors for some tumor subtypes.
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Affiliation(s)
- Neimar de Paula Silva
- Pediatric Hematology and Oncology Program, Research Center, Instituto Nacional de Câncer, Rio de Janeiro-RJ, Brazil
| | - Rejane de Souza Reis
- Divisão de Vigilância e Análise de Situação Coordenação de Prevenção e Vigilância, Instituto Nacional do Câncer, Rio de Janeiro-RJ, Brazil
| | - Rafael Garcia Cunha
- Divisão de Vigilância e Análise de Situação Coordenação de Prevenção e Vigilância, Instituto Nacional do Câncer, Rio de Janeiro-RJ, Brazil
| | - Júlio Fernando Pinto Oliveira
- Divisão de Vigilância e Análise de Situação Coordenação de Prevenção e Vigilância, Instituto Nacional do Câncer, Rio de Janeiro-RJ, Brazil
| | - Marceli de Oliveira Santos
- Divisão de Vigilância e Análise de Situação Coordenação de Prevenção e Vigilância, Instituto Nacional do Câncer, Rio de Janeiro-RJ, Brazil
| | - Maria S. Pombo-de-Oliveira
- Pediatric Hematology and Oncology Program, Research Center, Instituto Nacional de Câncer, Rio de Janeiro-RJ, Brazil
| | - Beatriz de Camargo
- Pediatric Hematology and Oncology Program, Research Center, Instituto Nacional de Câncer, Rio de Janeiro-RJ, Brazil
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Fabbri D, Monfardini C, Castaldini I, Protonotari A. Cesarean section and the manipulation of exact delivery time. Health Policy 2016; 120:780-9. [PMID: 27263061 DOI: 10.1016/j.healthpol.2016.05.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 04/26/2016] [Accepted: 05/01/2016] [Indexed: 10/21/2022]
Abstract
Physicians are often alleged responsible for the manipulation of delivery timing. We investigate this issue in a setting that negates the influence of financial incentives on physician's behavior. Working on a sample of women admitted at the onset of labor in a big public hospital in Italy we estimate a model for the exact time of delivery as driven by individual Indication to Cesarean Section (ICS) and covariates. We find that ICS does not affect the day of delivery but leads to a circadian rhythm in the likelihood of delivery. The pattern is consistent with the postponement of high ICS deliveries in the late night\early morning shift. Our evidence hardly supports the manipulation of timing of births as driven by medical staff's "demand for leisure". Physicians seem to manipulate the exact timing of delivery to reduce exposure to risk factors extant during off-peak periods.
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Silva AAMD, Batista RFL, Simões VMF, Thomaz EBAF, Ribeiro CCC, Lamy-Filho F, Lamy ZC, Alves MTSSDBE, Loureiro FHF, Cardoso VC, Bettiol H, Barbieri MA. Changes in perinatal health in two birth cohorts (1997/1998 and 2010) in São Luís, Maranhão State, Brazil. CAD SAUDE PUBLICA 2016; 31:1437-50. [PMID: 26248099 DOI: 10.1590/0102-311x00100314] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 11/10/2014] [Indexed: 11/22/2022] Open
Abstract
The objective of this study was to analyze changes in perinatal health in two birth cohorts started in 1997/1998 and 2010, respectively, in São Luís, Maranhão State, Brazil. A total of 2,493 live born infants were included in 1997/1998 and 5,166 in 2010. Low birth weight (LBW) rate did not change (8.5% in 1997/1998 and 8.6% in 2010). Preterm birth (PTB) rate also remained stable (13.2% in 1997/1998 and 13% in 2010). Teenage deliveries and births to single mothers decreased. Maternal schooling and prenatal care coverage increased. Intrauterine growth restriction (IUGR) decreased from 13.3% to 10.6% (p < 0.001). The perinatal mortality rate decreased from 36.6 to 20.7 per 1,000 (p < 0.001) and the infant mortality rate (IMR) dropped from 28.5 to 12.8 per 1,000 (p < 0.001). The cesarean rate increased from 34.1% to 47.5% (p < 0.001). In conclusion, despite favorable changes in socio-demographic, behavioral, and health service factors and decreasing rates of IUGR and perinatal and infant mortality, LBW and PTB remained stable, while the cesarean rate increased.
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Affiliation(s)
| | | | | | | | | | - Fernando Lamy-Filho
- Centro de Ciências Biológicas e da Saúde, Universidade Federal do Maranhão, São Luís, Brasil
| | - Zeni Carvalho Lamy
- Centro de Ciências Biológicas e da Saúde, Universidade Federal do Maranhão, São Luís, Brasil
| | | | | | - Viviane Cunha Cardoso
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brasil
| | - Heloisa Bettiol
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brasil
| | - Marco Antonio Barbieri
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brasil
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Rajabi A, Maharlouei N, Rezaianzadeh A, Rajaeefard A, Keshavarzi S, Lankarani KB, Gholami A. Non-medical factors affecting antenatal preferences for delivery route and actual delivery mode of women in southwestern Iran. J Matern Fetal Neonatal Med 2016; 29:3622-8. [PMID: 26753876 DOI: 10.3109/14767058.2016.1140137] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Abdolhalim Rajabi
- Department of Epidemiology, School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Najmeh Maharlouei
- Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Abbas Rezaianzadeh
- Department of Epidemiology, Research Center for Health Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Abdolreza Rajaeefard
- Department of Epidemiology, Research Center for Health Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sareh Keshavarzi
- Department of Epidemiology, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran, and
| | - Kamran B. Lankarani
- Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Gholami
- Department of Epidemiology, School of Health, Iran University of Medical Sciences, Tehran, Iran
- Department of Public Health, School of Public Health, Neyshabur University of Medical Sciences, Neyshabur, Iran
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Dresang LT, González MMA, Beasley J, Bustillo MC, Damos J, Deutchman M, Evensen A, de Ancheta NG, Rojas-Suarez JA, Schwartz J, Sorensen BL, Winslow D, Leeman L. The impact of Advanced Life Support in Obstetrics (ALSO) training in low-resource countries. Int J Gynaecol Obstet 2015; 131:209-15. [PMID: 26294169 DOI: 10.1016/j.ijgo.2015.05.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Revised: 05/07/2015] [Accepted: 07/21/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To examine the effects of the Advanced Life Support in Obstetrics (ALSO) program on maternal outcomes in four low-income countries. METHODS Data were obtained from single-center, longitudinal cohort studies in Colombia, Guatemala, and Honduras, and from an uncontrolled prospective trial in Tanzania. RESULTS In Colombia, maternal morbidity and the number of near misses increased after ALSO training, but maternal mortality decreased. In Guatemala, sustained reductions in overall maternal mortality and mortality from postpartum hemorrhage (PPH) were recorded after ALSO implementation. In Honduras, there was a significant decrease in episiotomy rates, and increases in active management of the third stage of labor (AMTSL), vacuum-assisted delivery, and reported comfort managing obstetric emergencies. In Tanzania, the frequency of PPH and severe PPH decreased after training, while management improved. CONCLUSION In low-income countries, ALSO training was associated with decreased in-hospital maternal mortality, episiotomy use, and PPH. AMTSL and vacuum-assisted vaginal delivery increased in frequency after ALSO training.
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Affiliation(s)
- Lee T Dresang
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
| | | | - John Beasley
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | | | - Jim Damos
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Mark Deutchman
- Department of Family Medicine, University of Colorado School of Medicine, Aurora, CO, USA
| | - Ann Evensen
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | | | - José A Rojas-Suarez
- Department of Obstetric Medicine, Intensive Care and Obstetric Investigation Group, Sociedad Colombiana de Anestesiologia y Reanimación, Cartagena, Colombia
| | | | - Bjarke L Sorensen
- Department of Obstetrics and Gynecology, Centre for Innovative Medical Technology, Department of Clinical Research, Odense University Hospital and University of Southern Denmark, Odense, Denmark
| | - Diana Winslow
- American Academy of Family Physicians, Leawood, KS, USA
| | - Lawrence Leeman
- Department of Family and Community Medicine, Department of Obstetrics and Gynecology, University of New Mexico School of Medicine, Albuquerque, NM, USA
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Rahman M, Shariff AA, Shafie A, Saaid R, Tahir RM. Caesarean delivery and its correlates in Northern Region of Bangladesh: application of logistic regression and cox proportional hazard model. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2015; 33:8. [PMID: 26825988 PMCID: PMC5025997 DOI: 10.1186/s41043-015-0020-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Accepted: 06/26/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Caesarean delivery (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 factors and is a burning issue of global aspect like in many developed and developing countries. Therefore, this study examines the relationship between mode of delivery and time to event with provider characteristics (i.e., covariates) respectively. METHODS The study is based on a total of 1142 delivery cases from four private and four public hospitals maternity wards. Logistic regression and Cox proportional hazard models were the statistical tools of the present study. RESULTS The logistic regression of multivariate analysis indicated that the risk of having a previous C-section, prolonged labour, higher educational level, mother age 25 years and above, lower order of birth, length of baby more than 45 cm and irregular intake of balanced diet were significantly predict for C-section. With regard to survival time, using the Cox model, fetal distress, previous C-section, mother's age, age at marriage and order of birth were also the most independent risk factors for C-section. By the forward stepwise selection, the study reveals that the most common factors were previous C-section, mother's age and order of birth in both analysis. As shown in the above results, the study suggests that these factors may influence the health-seeking behaviour of women. CONCLUSIONS Findings suggest that program and policies need to address the increase rate of caesarean delivery in Northern region of Bangladesh. Also, for determinant of risk factors, the result of Akaike Information Criterion (AIC) indicated that logistic model is an efficient model.
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Affiliation(s)
| | - Asma Ahmad Shariff
- Centre for Foundation Studies in Science, University of Malaya, Kuala Lumpur, Malaysia.
| | - Aziz Shafie
- Department of Geography, Faculty of Arts and Social Sciences, University of Malaya, Kuala Lumpur, Malaysia.
| | - Rahmah Saaid
- Department of Obstetrics and Gynaecology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Rohayatimah Md Tahir
- Centre for Foundation Studies in Science, University of Malaya, Kuala Lumpur, Malaysia
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Gebremedhin S. Trend and socio-demographic differentials of Caesarean section rate in Addis Ababa, Ethiopia: analysis based on Ethiopia demographic and health surveys data. Reprod Health 2014; 11:14. [PMID: 24563907 PMCID: PMC3925324 DOI: 10.1186/1742-4755-11-14] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background According to the World Health Organization, Caesarean Section (CS) rate (percentage of births managed by CS) exceeding 15% lacks medical justification and it could be linked with adverse maternal and child health consequences. Nonetheless, the rate in Addis Ababa city is beyond the aforementioned level. The objectives of the study were to assess the trend and socio-demographic differentials of CS rate in the city. Methods The study was made based on the three Ethiopia Demographic and Health Surveys (EDHS) data (EDHS 2000, 2005 and 2011). The trend over the period of 1995–2010 was assessed using simple linear regression analysis whereas the differentials of CS rate were identified based on DHS 2011 data. CS rates were compared across categories of various socio-economic variables using chi-square test. Results The CS rate increased significantly from 2.3% in 1995–1996 to 24.4% in 2009–2010. From 2003 onwards, it persisted above 15%. The rates among women with secondary (32.3%) or higher (33.3%) levels of education were nearly two times higher than the corresponding figures in the illiterates (14.8%) and women with primary education (15.8%) (P < 0.001). The level among women from the ‘rich’ households (28.6%) was higher than those from the ‘poor’ (16.4%) and ‘middle’ (19.5%) households (P = 0.016). The rate also significantly increased with rising parity (P = 0.023). The rate among women who delivered in private health institutions (41.7%) was twice higher than their counterparts who delivered in public institutions (20.6%). Conclusion The CS rate in Addis Ababa has exceeded beyond the level recommended by the WHO. Accordingly, It should be maintained within the optimum 5-15% range by introducing medical audit for labor management both in the private and public health institutions. Further, during prenatal care pregnant women should be fully informed about the risks of medically unjustified CS.
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Alinejad V, Mahmodi M, Alinejad M, Besharat E, Gholizade R, Tabbakhi E, Shojaei Pour A, Gharaaghaji R. Investigation of long- and short-term relationships between cesarean delivery and its effective factors in Malayer. Glob J Health Sci 2014; 6:1-7. [PMID: 25363171 PMCID: PMC4796468 DOI: 10.5539/gjhs.v6n7p1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2014] [Revised: 08/11/2014] [Accepted: 07/28/2014] [Indexed: 11/24/2022] Open
Abstract
Introduction: Recently, there has been significant increase in the number of operated cesarean compared to the overall number of birth giving. There are several factors affecting the operated cesarean in Iran compared to the birth giving which are to be reviewed in this study. Procedure: The data of the study has been obtained from the registered information in Assistance Section of Health at Hamedan Faculty of Medicine which includes the seasonal data having to do with giving birth of Malayer since the beginning of Winter 2006 to the end of Fall 2013. The assimilation techniques, namely ARDL method and Error Correction Method (ECM) are the main methods to be used in this study. Results: The short-term and long-term coefficients of abnormal view, incongruent status of fetus and pelvis, lack of progression, and the lengthy status are considered significant statistically. The ecm coefficient is -1.3456 in short-term. Also, his coefficient is significant which shows the short-term balance trend to the long-term one. Conclusion: The most indispensable affective factor on demanding to run the cesarean operation in short-term and long-term in Malayer are the lengthy-status, lack of progression, abnormal view, and incongruent status of fetus and pelvis, respectively.
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Raifman S, Cunha AJ, Castro MC. Factors associated with high rates of caesarean section in Brazil between 1991 and 2006. Acta Paediatr 2014; 103:e295-9. [PMID: 24597526 DOI: 10.1111/apa.12620] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Revised: 01/26/2014] [Accepted: 02/28/2014] [Indexed: 11/28/2022]
Abstract
AIM To assess trends in caesarean sections in Brazil, identify associated factors and evaluate changes in these factors over time. METHODS Nationally representative data from the 1996 Demographic and Health Survey (n = 4918) and the 2006 Brazilian National Survey (n = 6125) were analysed using binomial logistic regression to assess variations in caesarean sections. Univariate logistic regression and multivariate analysis were used to select variables for predicting caesarean sections and assess potential factors associated with them. RESULTS Caesarean sections increased from 33% in 1991 to 40% in 2006 and were significantly more common among older, highly educated, wealthy women living in the South, who had received antenatal care and been delivered by private caregivers. Wealthy, educated women were significantly less likely to have a caesarean section in 2006 than in 1991. Women living in urban areas and in the South had higher odds of caesarean sections in 1991, but not in 2006. CONCLUSION Caesarean section rates in Brazil increased by seven percentage points from 1991 to 2006, but factors associated with high rates changed over time. The odds of caesarean sections decreased for wealthy, educated women over time. By 2006, region and urban versus rural residence were no longer significantly associated with caesarean sections.
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Affiliation(s)
- Sarah Raifman
- Department of Global Health and Population; Harvard School of Public Health; Boston MA USA
| | - Antonio J. Cunha
- Department of Pediatrics; Instituto de Pediatria e Puericultura Martagão Gesteira; Federal University of Rio de Janeiro; Rio de Janeiro Brazil
| | - Marcia C. Castro
- Department of Global Health and Population; Harvard School of Public Health; Boston MA USA
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Al Rifai R. Rising cesarean deliveries among apparently low-risk mothers at university teaching hospitals in Jordan: analysis of population survey data, 2002-2012. GLOBAL HEALTH: SCIENCE AND PRACTICE 2014; 2:195-209. [PMID: 25276577 PMCID: PMC4168617 DOI: 10.9745/ghsp-d-14-00027] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Accepted: 04/21/2014] [Indexed: 12/02/2022]
Abstract
Cesarean deliveries nationally in Jordan have increased to 30%, including substantial increases among births that are likely low risk for cesarean delivery for the most part. This level is double the threshold that WHO considers reasonable. Background: Cesarean delivery conducted without medical indication places mothers and infants at risk for adverse outcomes. This study assessed changes in trends of, and factors associated with, cesarean deliveries in Jordan, from 2002 to 2012. Methods: Data for ever-married women ages 15–49 years from the 2002, 2007, and 2012 Jordan Population and Family Health Surveys were used. Analyses were restricted to mothers who responded to a question regarding the hospital-based mode of delivery for their last birth occurring within the 5 years preceding each survey (2002, N = 3,450; 2007, N = 6,307; 2012, N = 6,365). Normal birth weight infants and singleton births were used as markers for births that were potentially low risk for cesarean delivery, because low/high birth weight and multiple births are among the main obstetric variables that have been documented to increase risk of cesareans. Weighted descriptive and multivariate analyses were conducted using 4 logistic regression models: (1) among all mothers; and among mothers stratified (2) by place of delivery; (3) by birth weight of infants; and (4) by singleton vs. multiple births. Results: The cesarean delivery rate increased significantly over time, from 18.2% in 2002, to 20.1% in 2007, to 30.3% in 2012. Place of delivery, birth weight, and birth multiplicity were significantly associated with cesarean delivery after adjusting for confounding factors. Between 2002 and 2012, the rate increased by 99% in public hospitals vs. 70% in private hospitals; by 93% among normal birth weight infants vs. 73% among low/high birth weight infants; and by 92% among singleton births vs. 29% among multiple births. The changes were significant across all categories except among multiple births. Further stratification revealed that the cesarean delivery rate was 2.29 times higher in university teaching hospitals (UTHs) than in private hospitals (P< .001), and 2.31 times higher than in government hospitals (P< .001). Moreover, in UTHs, the rate was higher among normal birth weight infants (adjusted OR = 2.15) and singleton births (adjusted OR = 2.39). Conclusion: The rising cesarean delivery rate among births that may have been at low risk for cesarean delivery, particularly in UTHs, indicates that many cesarean deliveries may increasingly be performed without any medical indication. More vigilant monitoring of data from routine health information systems is needed to reduce unnecessary cesarean deliveries in apparently low-risk groups.
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Affiliation(s)
- Rami Al Rifai
- Graduate School of Tokyo Medical and Dental University, Division of Public Health, Department of International Health and Medicine , Tokyo , Japan
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Weidle WG, Medeiros CRG, Grave MTQ, Dal Bosco SM. Escolha da via de parto pela mulher: autonomia ou indução? ACTA ACUST UNITED AC 2014. [DOI: 10.1590/1414-462x201400010008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Este estudo teve como objetivo conhecer a percepção e preferência de gestantes e puérperas sobre o parto vaginal e cesáreo. Pesquisa transversal, de caráter exploratório, com abordagem quanti-qualitativa, ocorrida em quatro Unidades Básicas de Saúde (UBSs) de um município de pequeno porte do Vale do Taquari. A amostra foi composta por 81 gestantes, o que significa 20,88% dos nascimentos anuais, e 28,72% das gestantes cadastradas no Sistema de Informações do Programa de Humanização do Pré-Natal e Nascimento do Ministério da Saúde (SISPRENATAL); destas, 75% (n=61) preferem o parto vaginal e 25% (n=20), o parto abdominal. Estes dados indicam que a preferência referida pelas gestantes não influencia no tipo de parto realizado, pois o índice de cesáreas do município em questão é de 89%. Foram entrevistadas três puérperas que realizaram partos abdominais e na concepção destas o parto vaginal oferece mais risco na parturição. Conclui-se que a humanização da atenção no pré-natal e ao parto, com indicação médica baseada em evidências, pode contribuir para a redução do percentual de cesarianas, pois o estudo mostra que estas não têm ocorrido, na maioria das vezes, por escolha da mulher.
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Leão MRDC, Riesco MLG, Schneck CA, Angelo M. Reflexões sobre o excesso de cesarianas no Brasil e a autonomia das mulheres. CIENCIA & SAUDE COLETIVA 2013; 18:2395-400. [DOI: 10.1590/s1413-81232013000800024] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2012] [Accepted: 03/29/2012] [Indexed: 05/27/2023] Open
Abstract
A medicalização do parto, como resultado da medicalização social, tem sido descrita como um processo sociocultural complexo que transforma em necessidades médicas, vivências, sofrimentos e dores antes administradas no próprio ambiente familiar ou comunitário. O objetivo é refletir sobre o excesso de cesarianas no Brasil, em uma perspectiva crítica e propositiva. Dados sobre taxas de cesariana e estudos sobre a preferência das mulheres sobre a via de parto são discutidos com a finalidade de contribuir para o debate sobre autonomia das usuárias do sistema de saúde. A medicalização é uma transformação cultural que influenciou a capacidade de enfrentamento autônomo da experiência de parir, visto que implica em dependência excessiva, heteronomia e consumo abusivo de cesarianas. Além disso, discutem-se as redes e os movimentos sociais como possíveis facilitadores da autonomia das mulheres, na medida em que possibilitam apoio mútuo e compartilhamento de experiências, contribuindo para a construção de relações mais igualitárias entre as mulheres e os profissionais de saúde. A participação nessas redes possibilita a mobilização coletiva das mulheres no sentido de reivindicarem seus direitos junto às diversas instâncias da sociedade.
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Dweik D, Szimjanovszki I, Mészáros G, Pál A. Cesarean delivery on maternal request: survey among obstetricians/gynecologists in south-east Hungary. Orv Hetil 2013; 154:1303-11. [DOI: 10.1556/oh.2013.29682] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Introduction: increased frequency of maternal request for cesarean delivery may be a contributing factor to the rising cesarean section rate in Hungary, although there is no formal indication that would allow Hungarian obstetricians to perform this procedure legally. Thus, it is difficult to estimate the role of maternal request in the rising cesarean rate. Aim: The aim of the authors was to assess the attitudes of obstetricians toward this procedure. Method: In early 2010 anonymous questionnaires were distributed to each of the 137 obstetricians working in the maternity wards of counties Bács-Kiskun, Békés and Csongrád, with a response rate of 74.5% (n = 102). Results: More than half of the respondents refused the possibility of a legalized indication for this procedure in Hungary; however, in case it was legalized, 81 (79.4%) obstetricians would feel ready to perform it. Conclusions: The resistance of more than half of the obstetricians to an explicit indication for the procedure is in conflict with the theoretical willingness of the majority of them to perform it. Orv. Hetil., 2013, 154, 1303–1311.
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Affiliation(s)
- Diána Dweik
- Szegedi Tudományegyetem, Általános Orvostudományi Kar, Szent-Györgyi Albert Klinikai Központ Szülészeti és Nőgyógyászati Klinika Szeged Semmelweis u. 1. 6725
| | - Irma Szimjanovszki
- Szegedi Tudományegyetem, Általános Orvostudományi Kar, Szent-Györgyi Albert Klinikai Központ Orvosi Fizikai és Informatikai Intézet Szeged
| | - Gyula Mészáros
- Szegedi Tudományegyetem, Általános Orvostudományi Kar, Szent-Györgyi Albert Klinikai Központ Szülészeti és Nőgyógyászati Klinika Szeged Semmelweis u. 1. 6725
| | - Attila Pál
- Szegedi Tudományegyetem, Általános Orvostudományi Kar, Szent-Györgyi Albert Klinikai Központ Szülészeti és Nőgyógyászati Klinika Szeged Semmelweis u. 1. 6725
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Chiavegatto Filho ADP. Partos cesáreos e a escolha da data de nascimento no Município de São Paulo. CIENCIA & SAUDE COLETIVA 2013; 18:2413-20. [DOI: 10.1590/s1413-81232013000800026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2012] [Accepted: 10/21/2012] [Indexed: 11/22/2022] Open
Abstract
O Brasil tem uma das maiores taxas de partos cesáreos do mundo, e esse valor tem aumentado anualmente. O presente estudo teve como objetivo analisar possíveis mudanças na data de nascimento decorrentes desse aumento. Foram obtidos os dados dos 1.933.137 nascidos vivos ocorridos no Município de São Paulo entre 2001 e 2010, divididos segundo tipo de parto e data exata de nascimento. Em 2001, a taxa de cesarianas foi de 48,9%, passando a 56,8% em 2010. O dia da semana com menor número de nascimentos (domingo) aumentou a diferença em relação aos outros dias de 111,4 (IC95%: 101,7 - 121,0) em 2001 para 143,1 (IC95%: 135,0 - 151,3) em 2010. Os dois dias com menos nascimentos (Natal e Dia de Finados), apresentaram diferença estatisticamente significativa em relação aos outros dias do ano (p < 0.05) durante praticamente todo o período (a exceção foi o Dia de Finados em 2009). A data com o maior número de nascimentos (Dia Internacional da Mulher) apresentou diferença significativa em 2005 e 2010. O aumento no número de partos cesáreos tem tido efeito significativo na data de nascimento, o que pode trazer consequências no planejamento administrativo de instituições de saúde.
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Goldani MZ, Barbieri MA, da Silva AAM, Gutierrez MRP, Bettiol H, Goldani HAS. Cesarean section and increased body mass index in school children: two cohort studies from distinct socioeconomic background areas in Brazil. Nutr J 2013; 12:104. [PMID: 23886115 PMCID: PMC3727942 DOI: 10.1186/1475-2891-12-104] [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: 02/14/2013] [Accepted: 07/23/2013] [Indexed: 12/04/2022] Open
Abstract
Background Recent studies have raised controversy regarding the association between cesarean section and later obesity in the offspring. The purpose of this study was to assess the association of cesarean section with increased body mass index (BMI) and obesity in school children from two Brazilian cities with distinct socioeconomic backgrounds. Methods Two birth cohorts respectively born in 1994 in Ribeirao Preto, a wealthy city in Southeast, and in 1997/98 in Sao Luis, a less wealthy city in Northeast of Brasil, were evaluated. After birth, 2,846 pairs of mothers-newborns were evaluated in Ribeirao Preto and 2,542 in Sao Luis. In 2004/05, 790 children aged 10/11 years were randomly reassessed in Ribeirao Preto and 673 at 7/9 years in Sao Luis. Information on type of delivery, maternal and child characteristics, socioeconomic position and anthropometric measurements were collected after birth and at school age. Obesity was defined as BMI ≥ 95th percentile at school age. Results Obesity rate was 13.0% in Ribeirao Preto and 2.1% in Sao Luis. Cesarean section was associated with obesity and remained significant after adjustment only in Ribeirao Preto [OR = 1.74 (95% CI: 1.04; 2.92)]. The association between cesarean section and BMI remained significant after adjustment for maternal schooling, maternal smoking during pregnancy, duration of breastfeeding, gender, birth weight and gestational age, type of school and, only in Sao Luis, pre-pregnancy maternal weight. In Ribeirao Preto children born by cesarean section had BMI 0.31 kg/m2 (95%CI: 0.11; 0.51) higher than those born by vaginal delivery. In Sao Luis BMI of children born by cesarean section was 0.28 kg/m2 higher (95%CI: 0.08; 0.49) than those born by vaginal delivery. Conclusion A positive association between cesarean section and increased BMI z-score was demonstrated in areas with different socioeconomic status in a middle-income country.
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Mesquita DN, Barbieri MA, Goldani HAS, Cardoso VC, Goldani MZ, Kac G, Silva AAM, Bettiol H. Cesarean Section Is Associated with Increased Peripheral and Central Adiposity in Young Adulthood: Cohort Study. PLoS One 2013; 8:e66827. [PMID: 23826150 PMCID: PMC3694972 DOI: 10.1371/journal.pone.0066827] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2013] [Accepted: 05/13/2013] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Cesarean section (CS) has been associated with obesity, measured by body mass index (BMI), in some studies. It has been hypothesized that this association, if causal, might be explained by changes in gut microbiota. However, little is known about whether CS is also associated with increased adiposity as measured by indicators other than BMI. OBJECTIVE To assess the association between CS and indicators of peripheral and central adiposity in young adults. METHODS The study was conducted on 2,063 young adults aged 23 to 25 years from the 1978/79Ribeirão Preto birth cohort, São Paulo, Brazil. CS was the independent variable. The anthropometric indicators of adiposity were: waist circumference (WC), waist-height ratio (WHtR), waist-hip ratio (WHR), tricipital skinfold (TSF), and subscapular skinfold (SSF). The association between CS and indicators of adiposity was investigated using a Poisson model, with robust adjustment of variance and calculation of incidence rate ratio (IRR) with 95% confidence interval (95%CI), and adjustment for birth variables. RESULTS Follow-up rate was 31.8%. The CS rate was 32%. Prevalences of increased WC, WHtR, WHR were 32.1%, 33.0% and 15.2%, respectively. After adjustment for birth variables, CS was associated with increased risk of adiposity when compared to vaginal delivery: 1.22 (95%CI 1.07; 1.39) for WC, 1.25 (95%CI 1.10;1.42) for WHtR, 1.45 (95%CI 1.18;1.79) for WHR, 1.36 (95%CI 1.04;1.78) for TSF, and 1.43 (95%CI 1.08;1.91) for SSF. CONCLUSION Subjects born by CS had a higher risk for increased peripheral and central adiposity during young adult age compared to those born by vaginal delivery. The association of CS with adiposity was consistently observed for all indicators and was robust after adjustment for a variety of early life confounders.
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Affiliation(s)
- Denise N. Mesquita
- Department of Puericulture and Pediatrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Marco A. Barbieri
- Department of Puericulture and Pediatrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Helena A. S. Goldani
- Department of Pediatrics and Puericulture, Faculty of Medicine, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Viviane C. Cardoso
- Department of Puericulture and Pediatrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Marcelo Z. Goldani
- Department of Pediatrics and Puericulture, Faculty of Medicine, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Gilberto Kac
- Department of Social and Applied Nutrition, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Antônio A. M. Silva
- Department of Public Health, Federal University of Maranhão, São Luís, Brazil
| | - Heloisa Bettiol
- Department of Puericulture and Pediatrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Silva JM, Stein AT, Schünemann HJ, Bordin R, Kuchenbecker R, de Lourdes Drachler M. Academic detailing and adherence to guidelines for Group B streptococci prenatal screening: a randomized controlled trial. BMC Pregnancy Childbirth 2013; 13:68. [PMID: 23510061 PMCID: PMC3610286 DOI: 10.1186/1471-2393-13-68] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Accepted: 02/28/2013] [Indexed: 11/10/2022] Open
Abstract
Background Clinical practice guidelines (CPGs) recommend universal prenatal screening for Group B Streptococcus (GBS) to identify candidates for intrapartum antibiotic prophylaxis to prevent early onset neonatal GBS infection. Interventions to promote physician adherence to these guidelines are imperative. This study examined the effectiveness of academic detailing (AD) of obstetricians, compared with CPG mailshot and no intervention, on the screening of pregnant women for GBS. Methods A randomized controlled clinical trial was conducted in the medical cooperative of Porto Alegre, Brazil. All obstetricians who assisted in a delivery covered by private health insurance managed by the cooperative in the 3 months preceding the study (n = 241) were invited to participate. The obstetricians were randomized to three groups: direct mail (DM, n = 76), AD (n = 76) and control (C, n = 89, no intervention). Those in the DM group were sent guidelines on GBS. The AD group received the guidelines and an educational visit detailing the guidelines, which was conducted by a trained physician. Data on obstetrician age, gender, time since graduation, whether patients received GBS screening during pregnancy, and obstetricians who requested screening were collected for all participant obstetricians for 3 months before and after the intervention, using database from the private health insurance information system. Results Three months post-intervention, the data showed that the proportion of pregnant women screened for GBS was higher in the AD group (25.4%) than in the DM (15.9%) and C (17.7%) groups (P = 0.023). Similar results emerged when the three groups were taken as a cluster (pregnant women and their obstetricians), but the difference was not statistically significant (Poisson regression, P = 0.108). Additionally, when vaginal deliveries were analyzed separately, the proportion screened was higher in the AD group (75%) than in the DM group (41.9%) and the C group (30.4%) (chi-square, P < 0.001). Conclusions The results suggest that AD increased the prevalence of GBS screening in pregnant women in this population.
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Affiliation(s)
- Jussara M Silva
- Department of Epidemiology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.
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Al Busaidi I, Al-Farsi Y, Ganguly S, Gowri V. Obstetric and non-obstetric risk factors for cesarean section in oman. Oman Med J 2012; 27:478-81. [PMID: 23226819 DOI: 10.5001/omj.2012.114] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2012] [Accepted: 09/20/2012] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE This study aims to explore the risk factors, profiles and neonatal outcomes of Cesarean sections among selected women in Oman. METHODS In this hospital-based case-control study, a total of 500 participants (250 cases who had cesarean section and 250 controls who had spontaneous vaginal delivery), were randomly selected from four hospitals. Cases and controls were matched according to timing and place of delivery. RESULTS THE FOLLOWING PREDICTORS WERE FOUND TO BE SIGNIFICANTLY ASSOCIATED WITH INCREASED RISK OF CESAREAN SECTION: a) advancing age (above the age of 25 years, OR=1.42; p=0.03), b) prior cesarean section (previous cesarean section=1, OR=22.71; p=0.001), c) increased body mass index (obesity, OR=2.11; p=0.07), d) extremes of neonatal birth weight (neonates birth weight <2.5 kg, OR=5.2; neonates birth weight >4.0 kg, OR=7.3; p<0.001), and e) pre-pregnancy diabetes (OR=9.3; p=0.04). On the contrary, increased parity and history of the use of birth spacing methods (OR=0.38; p=0.03) were associated with decreased risk of cesarean section. CONCLUSION The study calls for increasing awareness about clinical and public health majors that would lead to prevention of risk factors associated with increased risk of cesarean section such as maintaining normal BMI and prevention of gestational and type 2 diabetes mellitus.
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Affiliation(s)
- Ibrahim Al Busaidi
- Department of Health Information and Research, Directorate of Health Services in Ad Dakhilya Governorate, Ministry of Health, Sultanate of Oman
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do Carmo Leal M, da Silva AAM, Dias MAB, da Gama SGN, Rattner D, Moreira ME, Filha MMT, Domingues RMSM, Pereira APE, Torres JA, Bittencourt SDA, D'orsi E, Cunha AJ, Leite AJM, Cavalcante RS, Lansky S, Diniz CSG, Szwarcwald CL. Birth in Brazil: national survey into labour and birth. Reprod Health 2012; 9:15. [PMID: 22913663 PMCID: PMC3500713 DOI: 10.1186/1742-4755-9-15] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2012] [Accepted: 07/18/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Caesarean section rates in Brazil have been steadily increasing. In 2009, for the first time, the number of children born by this type of procedure was greater than the number of vaginal births. Caesarean section is associated with a series of adverse effects on the women and newborn, and recent evidence suggests that the increasing rates of prematurity and low birth weight in Brazil are associated to the increasing rates of Caesarean section and labour induction. METHODS Nationwide hospital-based cohort study of postnatal women and their offspring with follow-up at 45 to 60 days after birth. The sample was stratified by geographic macro-region, type of the municipality and by type of hospital governance. The number of postnatal women sampled was 23,940, distributed in 191 municipalities throughout Brazil. Two electronic questionnaires were applied to the postnatal women, one baseline face-to-face and one follow-up telephone interview. Two other questionnaires were filled with information on patients' medical records and to assess hospital facilities. The primary outcome was the percentage of Caesarean sections (total, elective and according to Robson's groups). Secondary outcomes were: post-partum pain; breastfeeding initiation; severe/near miss maternal morbidity; reasons for maternal mortality; prematurity; low birth weight; use of oxygen use after birth and mechanical ventilation; admission to neonatal ICU; stillbirths; neonatal mortality; readmission in hospital; use of surfactant; asphyxia; severe/near miss neonatal morbidity. The association between variables were investigated using bivariate, stratified and multivariate model analyses. Statistical tests were applied according to data distribution and homogeneity of variances of groups to be compared. All analyses were taken into consideration for the complex sample design. DISCUSSION This study, for the first time, depicts a national panorama of labour and birth outcomes in Brazil. Regardless of the socioeconomic level, demand for Caesarean section appears to be based on the belief that the quality of obstetric care is closely associated to the technology used in labour and birth. Within this context, it was justified to conduct a nationwide study to understand the reasons that lead pregnant women to submit to Caesarean sections and to verify any association between this type of birth and it's consequences on postnatal health.
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Affiliation(s)
- Maria do Carmo Leal
- Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil.
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Sanches NC, Mamede FV, Vivancos RBZ. Perfil das mulheres submetidas à cesareana e assistência obstétrica na maternidade pública em Ribeirão Preto. TEXTO & CONTEXTO ENFERMAGEM 2012. [DOI: 10.1590/s0104-07072012000200021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
O artigo apresenta o perfil social e obstétrico das mulheres submetidas ao parto cesárea em uma maternidade pública do interior do Estado de São Paulo. Trata-se de estudo quantitativo, retrospectivo, do tipo descritivo, com pesquisa documental. Os dados coletados referem-se ao período entre os meses de junho e dezembro de 2005, e janeiro a junho de 2006. Foram consultados 670 prontuários. A taxa de parto cesárea na instituição-campo foi calculada em 23% para o período supracitado. Foram características da população estudada a baixa escolaridade formal, a união consensual e o trabalho não remunerado. As principais indicações para as cesarianas foram a iteratividade e o sofrimento fetal agudo. Como desdobramento dos achados está a ênfase pela valorização da enfermagem obstétrica no cenário de atendimento ao parto normal de baixo risco, considerando seu caráter não-intervencionista inerente à sua formação.
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Goldani HA, Bettiol H, Barbieri MA, Silva AA, Agranonik M, Morais MB, Goldani MZ. Cesarean delivery is associated with an increased risk of obesity in adulthood in a Brazilian birth cohort study. Am J Clin Nutr 2011; 93:1344-7. [PMID: 21508088 DOI: 10.3945/ajcn.110.010033] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Obesity is epidemic worldwide, and increases in cesarean delivery rates have occurred in parallel. OBJECTIVE This study aimed to determine whether cesarean delivery is a risk factor for obesity in adulthood in a birth cohort of Brazilian subjects. DESIGN We initiated a birth cohort study in Ribeirão Preto, southeastern Brazil, in 1978. A randomly selected sample of 2057 subjects from the original cohort was reassessed in 2002-2004. Type of delivery, birth weight, maternal smoking, and schooling were obtained after birth. The following data from subjects were collected at 23-25 y of age: body mass index (BMI; in kg/m(2)), physical activity, smoking, and income. Obesity was defined as a BMI ≥30. A Poisson multivariable model was performed to determine the association between cesarean delivery and BMI. RESULTS The obesity rate in adults born by cesarean delivery was 15.2% and in those born by vaginal delivery was 10.4% (P = 0.002). Adults born by cesarean delivery had an increased risk (prevalence ratio: 1.58; 95% CI: 1.23, 2.02) of obesity at adulthood after adjustments. CONCLUSION We hypothesize that increasing rates of cesarean delivery may play a role in the obesity epidemic worldwide.
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Affiliation(s)
- Helena As Goldani
- Department of Pediatrics, Hospital de Clínicas de Porto Alegre, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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Victora CG, Aquino EML, do Carmo Leal M, Monteiro CA, Barros FC, Szwarcwald CL. Maternal and child health in Brazil: progress and challenges. Lancet 2011; 377:1863-76. [PMID: 21561656 DOI: 10.1016/s0140-6736(11)60138-4] [Citation(s) in RCA: 524] [Impact Index Per Article: 40.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
In the past three decades, Brazil has undergone rapid changes in major social determinants of health and in the organisation of health services. In this report, we examine how these changes have affected indicators of maternal health, child health, and child nutrition. We use data from vital statistics, population censuses, demographic and health surveys, and published reports. In the past three decades, infant mortality rates have reduced substantially, decreasing by 5·5% a year in the 1980s and 1990s, and by 4·4% a year since 2000 to reach 20 deaths per 1000 livebirths in 2008. Neonatal deaths account for 68% of infant deaths. Stunting prevalence among children younger than 5 years decreased from 37% in 1974-75 to 7% in 2006-07. Regional differences in stunting and child mortality also decreased. Access to most maternal-health and child-health interventions increased sharply to almost universal coverage, and regional and socioeconomic inequalities in access to such interventions were notably reduced. The median duration of breastfeeding increased from 2·5 months in the 1970s to 14 months by 2006-07. Official statistics show stable maternal mortality ratios during the past 10 years, but modelled data indicate a yearly decrease of 4%, a trend which might not have been noticeable in official reports because of improvements in death registration and the increased number of investigations into deaths of women of reproductive age. The reasons behind Brazil's progress include: socioeconomic and demographic changes (economic growth, reduction in income disparities between the poorest and wealthiest populations, urbanisation, improved education of women, and decreased fertility rates), interventions outside the health sector (a conditional cash transfer programme and improvements in water and sanitation), vertical health programmes in the 1980s (promotion of breastfeeding, oral rehydration, and immunisations), creation of a tax-funded national health service in 1988 (coverage of which expanded to reach the poorest areas of the country through the Family Health Program in the mid-1990s); and implementation of many national and state-wide programmes to improve child health and child nutrition and, to a lesser extent, to promote women's health. Nevertheless, substantial challenges remain, including overmedicalisation of childbirth (nearly 50% of babies are delivered by caesarean section), maternal deaths caused by illegal abortions, and a high frequency of preterm deliveries.
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Affiliation(s)
- Cesar G Victora
- Post-Graduate Programme in Epidemiology, Federal University of Pelotas, Pelotas, Brazil.
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Patah LEM, Malik AM. Modelos de assistência ao parto e taxa de cesárea em diferentes países. Rev Saude Publica 2011; 45:185-94. [DOI: 10.1590/s0034-89102011000100021] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2009] [Accepted: 08/23/2010] [Indexed: 11/21/2022] Open
Abstract
Revisão bibliográfica que descreve as taxas de cesárea em diferentes países e os modelos de atenção ao parto de acordo com o uso de tecnologias assistenciais. Foram analisados 60 estudos publicados entre 1999 e 2010, obtidos nas bases de dados da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior e ProQuest. O modelo de assistência obstétrica praticado no país baseia-se na relação médico-paciente, ao grau de utilização de tecnologias e à realização do parto cesáreo.
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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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Mendoza-Sassi RA, Cesar JA, Silva PRD, Denardin G, Rodrigues MM. Risk factors for cesarean section by category of health service. Rev Saude Publica 2010; 44:80-9. [DOI: 10.1590/s0034-89102010000100009] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2008] [Accepted: 07/08/2009] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE: To analyze the rate of cesarean section and differences in risk factors by category of health service, either public or private. METHODS: A cross-sectional study was carried out including all pregnant women in labor admitted to hospitals in the city of Rio Grande, Southern Brazil, between January 1 and December 31, 2007. A pre-coded and pre-tested questionnaire was used to collect on social, demographic, obstetric and newborn care information. Two regression models were constructed: one for public users and the other one for private ones. Poisson regression was used in each model in the multivariate analysis. Prevalence rates and 95% confidence intervals were calculated for each adjusted factor. RESULTS: The rate of cesarean section was 43% and 86% among public and private users. Sociodemographic factors and twin births have a more significant impact among public users as well as number of pregnancies (25% vs. 13% reduction in public and private users, respectively) and previous cesarean section (86% vs. 24% increase in public and private users, respectively). Prenatal care visits and hospital admissions affected the outcome only in women users of public services. CONCLUSIONS: Cesarean section rates were high in both groups studied, but it was twice as high among women cared in the private sector. Associated factors differ in magnitude by category of service used.
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Najmi RS, Rehan N. Prevalence and determinants of caesarean section in a teaching hospital of Pakistan. J OBSTET GYNAECOL 2009; 20:479-83. [PMID: 15512631 DOI: 10.1080/014436100434640] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
A retrospective analysis of 10 863 caesarean sections was carried out at a teaching hospital in Pakistan to examine the factors responsible for the high caesarean section rate. The caesarean section rate (CSR) during the study period (1985-1996) was 24.1/100 births and 78% of the caesareans were emergency procedures. The caesarean section rate was significantly higher among primigravida (27.26%) compared with 22.31% in multipara (P<0.01). Even for each indication, the frequency of caesarean section was higher among prinigravida (P<0.05). The three leading indications were dystocia (6.32%), repeat section (5.8%) and fetal distress (3.5%). Specific socio-demographic and child bearing patterns of our women, flaws in antenatal surveillance, ineffective working of the referral chain and departmental polices regarding management of cases with dystocia, Previous, abdominal delivery and fetal distress seem to be the major underlying causes of the high CSR.
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Affiliation(s)
- R S Najmi
- Department of Obstetrics and Gynaecology, Fatima Jinnah Medical College, Lahore, Pakistan
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