Trends in the Beijing cesarean section rate and reasons for the fluctuations.
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ABSTRACT:
SUBMITTER: Zhao R
PROVIDER: S-EPMC9481435 | biostudies-literature | 2022 Jun
REPOSITORIES: biostudies-literature
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Trends in the Beijing cesarean section rate and reasons for the fluctuations.
Zhao Ruifen R Zhou Li L Zhang Weiyuan W Guo Moning M Deng Xiaohong X Yin Chenghong C Wei Jianxia J Shi Junxia J Wang Xueying X Feng Yi Y
Chinese medical journal 20220620 12
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Project description:BackgroundPregnant women who request a cesarean section in the absence of obstetric indication have become a highly debated issue in academic as well as popular literature. In order to find adequate, targeted treatment and preventive strategies, we need a better understanding of this phenomenon. The aim of this study is to provide a qualitative exploration of maternal requests for a planned cesarean section in Norway, in the absence of obstetric indications.MethodsA descriptive qualitative study was conducted consisting of 17 semi-structured, in-depth interviews with women requesting cesarean section and six focus group discussions with 20 caregivers (nine midwives, 11 obstetricians) working at a university hospital in Norway. Data were analyzed with Systematic Text Condensation, a method for thematic cross-case analysis.ResultsFear of birth emerged most commonly as a result of a previous traumatic birth experience that prompted a preference for a planned cesarean to avoid a repetition of the trauma. For some women in our study, postnatal care and the puerperal period were their crucial past experiences, and giving birth by planned cesarean was seen as a way to ensure mental rather than physical capability to care for the expected child after birth. Others were under the impression of being at high risk for an emergency C-section, and requesting a planned one was based on their perceived risk. Such perceptions included having a narrow pelvis, hereditary factors or previous birth outcomes. Some primiparas requested a planned cesarean based on a deep-seated fear since their early teens, accompanied by alienation towards the idea of giving birth. Some obstetricians participating in our study also experienced requests that lacked what they regarded as any well-grounded reason or significant fear.ConclusionsBehind a maternal request for a planned cesarean section are various rationales and life experiences needing carefully targeted attention and health care. Previous births are an important driver; thus, maternally requested cesareans should be regarded partly as an iatrogenic problem.
| S-EPMC6440101 | biostudies-literature
Project description:BackgroundCesarean section (CS) is a major component of emergency obstetric care. There has been a substantial rise in the rate of CS in private institutions in Nepal which might reflect the successful implementation of delivery schemes introduced by the government extended to the private organizations alternatively, it may also reflect the need for more public health care facilities to provide maternal and child health care services. Hence, the objective of this study was to examine the trends in institutional-based CS rates in Nepal along with its correlates over time.MethodsWe used the National Demographic and Health Survey (NDHS) data collected every 5 years, from 1996 to 2016. The trend in CS rates based on five waves of NDHS data along with its correlates were examined using multivariable logistic regression models after adjusting for socio-demographics and pregnancy-related variables.ResultsWe included 20,824 reproductive-aged women who had a history of delivery within the past 5 years. The population-based CS rate increased from 0.9% in 1996 [95% CI: (0.6-1.2) %] to 10.2% in 2016 [95% CI: (8.9-11.6) %, p < 0.01] whereas the institutional-based CS rate increased from 10.4% in 1996 [95% CI: (8.3-12.9) %] to 16.4% in 2016 [95% CI: (14.5-18.5) %, p < 0.01]. Private institutions had a nearly 3-fold increase in CS rate (8.9% in 1996 [95% CI: (4.8-16.0) %] vs. 26.3% in 2016[95% CI: (21.9-31.3) %]. This was also evident in the trend analysis where the odds of having CS was 3.58 times higher [95% CI: (1.83-7.00), p < 0.01] in 2016 than in 1996 in the private sectors, while there was no evidence of an increase in public hospitals (10.9% in 1996 to 12.9% in 2016; p for trend > 0.05). Education of women, residence, wealth index, parity and place of delivery were significantly associated with the CS rate.ConclusionNepal has observed a substantial increase in cesarean delivery over the 20 years, which might indicate a successful implementation of the safe motherhood program in addressing the Millennium Development Goals and Universal Health Care agenda on maternal and child health. However, the Nepal government should examine existing disparities in accessibility of emergency obstetric care services, such as differences in CS between public and private sectors, and promote equity in maternal and child health care services accessibility and utilization.
| S-EPMC7724849 | biostudies-literature
Project description:Background: To address the worldwide dramatically increased Cesarean section (CS) rate in the past decades, WHO has recommended the CS rate should not be higher than 10-15%. Whether it is achievable remains unknown. Methods: We collected the data of delivery from 2008 to 2017 in two typical regional hospitals in China: Longhua Hospital (national policies rigorously implemented) and Dongguan Hospital (national policies not rigorously implemented). We compared between the two hospitals the 10 years trend in annual rate of CS, standardized by age, education level, parity, and CS history, against the time of issuing relevant national, local, and hospital policies. Results: In 10 years, 42,441 women in Longhua and 36,935 women in Dongguan have given birth. China's first national policy on CS reduction was issued in 2010 and the formal relaxation of one-child policy was issued in 2015-2016. In Longhua, the standardized annual CS rate was around 35% in 2008-2009, which declined sharply since 2010 down to 13.1% in 2016 (p < 0.001) and then leveled off. In contrast, in Dongguan, the rate stayed around 25% at the beginning, increased to 36% in 2011, decreased sharply to 27% in 2012, and leveled off until 2015 (p < 0.001), and then bounced back to 35% in 2017. The proportion of women with the history of CS increased significantly in the two hospitals (both roughly from 6% before 2010 to 20% after 2015). Analyses stratified by modified Robson classification showed that CS rates reduced in all risk classes of delivery women in Longhua but only in the Robson class 2 group in Dongguan. Major complications did not differ by hospital. Conclusion: With vigorously implementing national policies at micro levels, the WHO-recommended CS rate could be achieved without increase in major complications.
| S-EPMC8645788 | biostudies-literature
Project description:BackgroundJenny dystocia occurs very rarely and is associated mainly with postural defects due to long fetal extremities. However, the management of dystocia in equines is relatively difficult compared with that in other large animals. Owing to the absence of well-described published papers on cesarean section in donkeys, this condition remain life-threatening after unsuccessful surgical intervention.Patient presentationA 4-year-old Jenny with a difficult birth due to a previous car accident presented for 3 consecutive years at different stages of labor onset. Upon early presentation, there was straining and frequent aggressive rolling. Further examination also revealed a fully dilated cervix and narrow pelvic cavity due to the downward bending of the iliac wing. Surgical sites (lower flank, ventral midline, and paramedian) were used for each cesarean section. General anesthesia was used in all three procedures. Additionally, local infiltration of 2% lidocaine along with light general anesthesia was used when the patient presented with a live fetus. In all approaches, surgical sites were prepared for cesarean section, and dead fetuses were removed at the first and third parity due to delayed presentation. However, in the second parity, a live female foal was delivered. In all the approaches, the first layer of uterine closure was made by using a simple continuous suture pattern (biting all the layers of the uterine wall). The sutures were then oversewed with a Cushing suture pattern using # 0 polyglycolic acid. The skin was closed in different suture patterns during each technique using nonabsorbable suture material # 1 silk. Postoperative subcutaneous swelling was observed and regressed gradually in all surgical approaches. The duration of skin suture removal was determined based on the extent of wound healing and the site of the incision.ConclusionThis is the first ever report describing 3 consecutive cesarean sections in the same donkey with pelvic deformity. Thus, this study was able to indicate different approaches for cesarean section in equines. Moreover, owing to the bleeding nature of the equine uterus, simple continuous suturing was the pattern of choice for 1st layer uterine closure. It was also concluded that subcutaneous edema is unavoidable in donkeys.
| S-EPMC11863554 | biostudies-literature
Project description:BackgroundThe cesarean section rate has been steadily rising from 35% in 2000 to 40% in 2005 in Iran. The objective of this study was to identify barriers of reduce the cesarean section rate in Iran, as perceived by obstetricians and midwives as the main behavioral change target groups.MethodsA qualitative study with purposive sampling was designed in which data were collected through in-depth interviews and document analyses. Hospitals were selected on the bases of being public and or private and their response to the ministry's C-section reduction interventions. The hospital director, obstetricians and midwives from each hospital were included in the study. The classification of barriers suggested by Grol and Wensing was used for the thematic analysis.ResultsAfter 26 in-depth interviews and document analyses, the barriers were identified as: financial, insurance and judicial problems at the economic and political context level; the type and ownership of hospitals, absence of an on call physician, absence of clear job-descriptions for obstetricians and midwives, too many interventions in the delivery process and shortage of human resources and facilities at the organizational context level; distrust and insufficient collaborations between obstetricians and midwives from macro to micro level at the social context level; attitudes toward complications of C-section, reduced capabilities of obstetricians, midwives and residents at the individual professional level; and finally, at the innovation level, vaginal delivery is time consuming, imposes high stress levels and is unpredictable.ConclusionChanging service providers' behavior is not possible through presentation of scientific evidence alone. A multi-level and multidisciplinary approach using behavior change theories is unavoidable. In future studies, the effect of the barriers should be determined to help policy makers recognize the most effective interventional package.
| S-EPMC3146409 | biostudies-literature
Project description:BackgroundBreech deliveries are a significant public health concern in developing countries. The World Health Organization (WHO) declared that the cesarean section rate should not be higher than 10%-15%. As unnecessary C-sections may be associated with an increased risk of maternal and neonatal mortality, this meta-analysis was aimed at determining the rate of caesarean sections among breech deliveries in Ethiopia.MethodsAll published and unpublished articles were obtained from legitimate databases and websites. The PRISMA guidelines were used to conduct this systematic review and meta-analysis. The meta-analysis of the primary and secondary outcomes was performed using STATA version 18. The overall effect size with a 95% CI was estimated using the random effect model with the Der Simonian Liard method. A sensitivity analysis using a leave-one-out meta-analysis was computed.ResultsThis meta-analysis included a total of 57,236 mothers who had breech deliveries. The pooled prevalence of breech deliveries among women in Ethiopia was 5% [95% CI: 4, 6]. The overall pooled cesarean section rate among breech deliveries in Ethiopia was 41% (95% CI: 29-54).ConclusionsIn this review, the pooled prevalence of breech deliveries among women in Ethiopia was 5%, and the overall rate of caesarian section among the breech deliveries was 41%. This finding pointed out that two out of every five pregnant women with breech presentation gave birth by cesarean section in Ethiopia. Therefore, the finding implies that both the government and all the concerned stakeholders shall be given particular emphasis made on strengthening antenatal care services and ensure more women have access to skilled healthcare professionals during childbirth. This can help in providing appropriate interventions, support to women and reducing the need for emergency and unnecessary breech deliveries. The result of this research are a baseline data for future researchers to conduct further studies to better understand the reasons behind the high rates and identify potential interventions and solutions specific to the African context.
| S-EPMC11782149 | biostudies-literature
Project description:Reducing the rate of cesarean sections among women considered at low risk for delivery by that method is a goal of Healthy People 2030. Prior research suggests that perinatal mood and anxiety disorders increase the risk for cesarean section, but data are limited. This cross-sectional study of commercially insured women examined the relationship between perinatal depression and anxiety disorders and primary (first-time) cesarean section rates, using administrative claims data for US in-hospital deliveries from the period 2008-17. Of the 360,225 delivery hospitalizations among 317,802 unique women, 24.0 percent included a delivery by primary cesarean section, and 3.1 percent carried a diagnosis of depression, anxiety, or both made during the index pregnancy. Using an adjusted generalized estimating equation, we found that the predicted probability of primary cesarean section was 3.5 percentage points higher, on average, among women with these disorders compared with those without them. Our findings confirm the importance of pursuing research to identify mechanisms by which perinatal depression and anxiety disorders increase the risk for primary caesarean section among women otherwise considered at low risk for delivery by that method, as well as effective interventions.
| S-EPMC9014312 | biostudies-literature
Project description:BackgroundThe Korean government implemented a value incentive program providing incentives to providers based on C-section rates, with the rates being publicized. The program ended in 2014 after the administration decided that the effects of the incentive program were limited. In this report, we analyzed changes in C-section rates with the value incentive program.MethodsThe analysis used claim data from Korea's National Health Insurance. The study period (2011-2016) was divided into two phases: before and after the program. This study included 95 providers that were tertiary or general hospitals having more than 200 deliveries per year during the study period. The dependent variable was the risk-adjusted C-section rate. Independent variables included time and hospital characteristics such as hospital type, district, and ownership. Interrupted time series analysis was performed to analyze the data.ResultsOur results showed that risk-adjusted C-section rates increased immediately after the end of the incentive program for C-sections. The immediate effect of intervention, a change of 1.73% (P < .05), was statistically significant, as was the trend after intervention, at 0.21% (P < .0001). The slope showed an increase after the intervention to 0.25% per medical institution, which was contrary to the trend of the preintervention decline (negative slope).ConclusionRisk-adjusted C-section rates increased immediately after the discontinuation of a value incentive program. Tertiary hospitals showed greater increases in C-section rates than general hospitals after the intervention.
| S-EPMC9388010 | biostudies-literature
Project description:BackgroundFor most women who have had a previous cesarean section, vaginal birth after cesarean section (VBAC) is a reasonable and safe choice, but which will increase the risk of adverse outcomes such as uterine rupture. In order to reduce the risk, we evaluated the factors that may affect VBAC and and established a model for predicting the success rate of trial of the labor after cesarean section (TOLAC).MethodsAll patients who gave birth at Northwest Women's and Children's Hospital from January 2016 to December 2018, had a history of cesarean section and voluntarily chose the TOLAC were recruited. Among them, 80% of the population was randomly assigned to the training set, while the remaining 20% were assigned to the external validation set. In the training set, univariate and multivariate logistic regression models were used to identify indicators related to successful TOLAC. A nomogram was constructed based on the results of multiple logistic regression analysis, and the selected variables included in the nomogram were used to predict the probability of successfully obtaining TOLAC. The area under the receiver operating characteristic curve was used to judge the predictive ability of the model.ResultsA total of 778 pregnant women were included in this study. Among them, 595 (76.48%) successfully underwent TOLAC, whereas 183 (23.52%) failed and switched to cesarean section. In multi-factor logistic regression, parity = 1, pre-pregnancy BMI < 24 kg/m2, cervical score ≥ 5, a history of previous vaginal delivery and neonatal birthweight < 3300 g were associated with the success of TOLAC. The area under the receiver operating characteristic curve in the prediction and validation models was 0.815 (95% CI: 0.762-0.854) and 0.730 (95% CI: 0.652-0.808), respectively, indicating that the nomogram prediction model had medium discriminative power.ConclusionThe TOLAC was useful to reducing the cesarean section rate. Being primiparous, not overweight or obese, having a cervical score ≥ 5, a history of previous vaginal delivery or neonatal birthweight < 3300 g were protective indicators. In this study, the validated model had an approving predictive ability.
| S-EPMC8305496 | biostudies-literature
Project description:IntroductionWomen living with overweight, or obesity are at risk of pregnancy and birth complications. This study investigated the trend and associations between overweight and obesity on cesarean births and their contribution to cesarean births among low-risk primiparous women in Australia.Material and methodsBody mass index data were obtained for 219, 950 primipara (aged 20─34 years) with singleton, term pregnancies without malpresentations from the Victorian Perinatal Data Collection registry (2010─2019). Women were grouped according to body mass index and logistic regression analyses were performed to assess the trend and associations of overweight and obesity with cesarean births. The contribution of overweight and obesity to cesarean births were estimated using population attributable fraction.ResultsThe prevalence of cesarean birth was 29.7%, and the prevalence increased by 20%, from 27.6% in 2010 to 33.2% in 2019. Being overweight or obese was independently associated with an increased likelihood of cesarean births in the overall sample (adjusted OR (AOR) 1.46; 95% CI 1.42-1.50 and AOR 2.05, 95% CI 1.98-2.11, respectively). However, overweight was not an independent risk factor when the analysis was limited to elective cesarean births. Induction of labor was significantly higher among women who were overweight (AOR 1.38; 95% CI 1.35-2.42), or obese (AOR 2.18 95% CI 2.12-2.25). The combined overweight and obesity contributed to 14.8% of cesarean births but the increasing trend of cesarean births was not explained solely by changes in overweight or obesity rates.ConclusionsObesity and overweight, combined, are responsible for a significant proportion of cesarean births. However, overweight and obesity alone do not provide enough insight into the increasing trend of cesarean birth. While further investigation of potential contributors is needed, initiatives to reduce cesarean births in Australia may benefit better by including measures, such as health education to prevent overweight and obesity prior to conception.
| S-EPMC11919740 | biostudies-literature