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Pappa C, Gkrozou F, Dimitriou E, Tsonis O, Kitsouli A, Varvarousis D, Xydis V, Paschopoulos M, Kitsoulis P. Can maternal hormones play a significant role in delivery mode? J OBSTET GYNAECOL 2022; 42:2779-2786. [PMID: 35962554 DOI: 10.1080/01443615.2022.2109139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The aim of this study was primarily to evaluate the levels of progesterone, oestradiol and relaxin during different delivery modes and secondarily to assess specific traits and changes in maternal pelvic dimensions during pregnancy and childbirth, in correlation with foetal size and maternal hormonal profile. Nulliparous women (n = 448) were evaluated at three different stages, during first trimester, at the time of admission for childbirth and finally just before childbirth. Each examination included clinical internal pelvimetry, blood sample collection for defining the hormones levels in peripheral maternal circulation and ultrasonographic measurements of specific variables of the pubic symphysis and the foetus. We included 304 nulliparous women divided in three groups. According to our results, there was statistically significant difference at the mean progesterone, oestradiol and relaxin range during different modes of childbirth (p-value < .01). We also found significant correlation between the newborn's weight and the changes in pubic symphysis dimensions. However, no significant association was noted between maternal hormones studied and the changes in pelvic dimensions.IMPACT STATEMENTWhat is already known on this subject? Mode of childbirth can be affected by various aspects, like maternal pelvic anatomy, foetal size and hormonal status at the time of labour. Hormonal fluctuations along with mechanical forces caused by the foetus are believed to lead to morphological alterations to promote natural vaginal childbirth.What do the results of this study add? Our results clearly showed that successful vaginal delivery is characterised by the prevalence of a hyperoestrogenic environment with higher values of intrapartum oestradiol range and significant increase in maternal serum relaxin levels. We also proved that progesterone levels do not decrease during vaginal childbirth, and we concluded that foetal size seems to be the most crucial factor causing alterations in maternal pelvis during parturition.What are the implications of these findings for clinical practice and further research? Our findings could form part of a set of key factors included in future algorithms or computerised biomechanical models for predicting potential childbirth mode. Larger multicenter studies should confirm our results and evaluate their clinical significance in the decision making to ensure safe childbirth and optimal maternal and perinatal outcomes.
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Gao L, Chen CR, Wang F, Ji Q, Chen KN, Yang Y, Liu HW. Relationship between age of pregnant women with gestational diabetes mellitus and mode of delivery and neonatal Apgar score. World J Diabetes 2022; 13:776-785. [PMID: 36188149 PMCID: PMC9521439 DOI: 10.4239/wjd.v13.i9.776] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/01/2022] [Accepted: 08/01/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Gestational diabetes mellitus (GDM) refers to abnormal glucose tolerance during pregnancy, and it is often accompanied by obvious changes in glucose and lipid metabolism, and associated with adverse pregnancy outcomes. The incidence of fetal distress, polyhydramnios, puerperal infection, premature delivery, and macrosomia in pregnant women with GDM are higher than in those without GDM.
AIM To analyze the relationship between age of pregnant women with GDM and mode of delivery and neonatal Apgar score.
METHODS A total of 583 pregnant women with GDM who delivered in the Department of Obstetrics at our hospital between March 2019 and March 2022 were selected. Among them, 377 aged < 35 years were selected as the right age group and 206 aged > 35 years were selected as the older group. The clinical data of the two groups were collected, and the relationship between age of the pregnant women with GDM and mode of delivery, maternal and neonatal outcomes, and neonatal Apgar score were compared. In the older group, 159 women were classed as the adverse outcome group and 47 as the good outcome group according to whether they had adverse maternal and infant outcomes. The related factors of adverse maternal and infant outcomes were analyzed through logistic regression.
RESULTS The number of women with assisted pregnancy, ≤ 37 wk gestation, ≥ 2 pregnancies, one or more deliveries, and no pre-pregnancy blood glucose screening in the older group were all higher than those in the right age group (P < 0.05). The natural delivery rate in the right age group was 40.85%, which was higher than 22.33% in the older group (P < 0.05). The cesarean section rate in the older group was 77.67%, which was higher than 59.15% in the right age group (P < 0.05). The older group had a higher incidence of polyhydramnios and postpartum hemorrhage, and lower incidence of fetal distress than the right age group had (P < 0.05). There was no significant difference in neonatal weight between the two groups (P > 0.05). The right age group had higher Apgar scores at 1 and 5 min than the older group had (P < 0.05). Significant differences existed between the poor and good outcome groups in age, education level, pregnancy mode, ≤ 37 wk gestation, number of pregnancies, and premature rupture of membranes (P < 0.05). Logistic regression showed that age, education level and premature rupture of membranes were all risk factors affecting the adverse outcomes of mothers and infants (P < 0.05).
CONCLUSION Delivery mode and Apgar score of pregnant women with GDM are related to age. Older age increases the adverse outcome of mothers and infants.
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Okten SB, Gunduz A, Sencelikel T, Desteli G, Usta Gunduz EB, Bildaci TB. The role of personality traits on mode of delivery. J Psychosom Obstet Gynaecol 2022; 43:292-297. [PMID: 33541178 DOI: 10.1080/0167482x.2021.1879045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
PURPOSE The aim of this study is to understand the motives behind CS requests in nulliparous women in their late pregnancy better and to investigate if specific personality traits affect the maternal decision on mode of delivery. MATERIAL AND METHOD This prospective study was conducted with 70 healthy, nulliparous parturient with singleton pregnancies. Women at their 28-32. weeks of gestation were asked to fill a socio-demographic data form and the questionnaires; Personality Belief Questionnaire - Short Form (PBQ-SF) and The Childbirth Attitudes Questionnaire (CAQ). After delivery, all the results of pre-filled questionnaires and women's mode of delivery were analyzed and compared. RESULTS There were significant differences in personality types; dependent (p = 0.033), passive-aggressive (p = 0.031), obsessive-compulsive (p = 0.001), antisocial (p = 0.014), narcissistic (p = 0.014) and borderline (p = 0.014) between vaginal delivery and CS groups. The CAQ scores of the mothers who requested CS were significantly higher (p:0.007). Weak but significant positive relation was found between total CAQ scores and avoidant (p = 0.022), dependent (p = 0.034), passive-aggressive (p = 0.040), narcissistic (p = 0,006), schizoid (p = 0.007), paranoid (p = 0.007) and borderline (p = 0.007) personality types. CONCLUSION This is the first study that investigates the relationship between mode of delivery and personality traits according to the Diagnostic and Statistical Manual of Mental Disorders (DSM) and cognitive behavioral perspective in the literature. These personality traits can be carried at a level that is not clinically significant to create an obvious pathology, yet they might play a role as the motives behind the apparent reasons for women who request CS. Understanding women's motives and attitudes for childbirth during their pregnancy may help healthcare providers to tailor women's approach to childbirth to avoid unnecessary CS.
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Potnuru PP, Ganduglia C, Schaefer CM, Suresh M, Eltzschig HK, Jiang Y. Impact of cesarean versus vaginal delivery on the risk of postpartum acute kidney injury: A retrospective database controlled study in 116,876 parturients. J Clin Anesth 2022; 82:110915. [PMID: 35969987 DOI: 10.1016/j.jclinane.2022.110915] [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: 03/08/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 10/31/2022]
Abstract
STUDY OBJECTIVE The rate of cesarean delivery is increasing globally but the risk of perioperative organ injury associated with cesarean delivery is not well defined. The objective of this study was to determine the risk of postpartum acute kidney injury, a peripartum complication defined by an acute decrease in kidney function, associated with cesarean delivery compared to vaginal delivery. SETTING Population-based discharge database. PATIENTS The Optum Clinformatics® Data Mart was queried for parturients that underwent cesarean or vaginal delivery between January 2016 to January 2018. Using a propensity score model based on 27 antepartum characteristics, we generated a final matched cohort of 116,876 parturients. INTERVENTION/EXPOSURE Cesarean delivery as the mode of delivery. MEASUREMENTS The risk of acute kidney injury associated with each delivery mode and the effect of acute kidney injury on the length of hospital stay for parturients. MAIN RESULTS The matched cohort consisted of 116,876 deliveries, with 58,438 cases in each group. In the cesarean delivery group, the incidence of postpartum acute kidney injury was 24.5 vs. 7.9 per 10,000 deliveries in the vaginal delivery group (adjusted odds ratio = 3; 95% CI, 2.13-4.22; P < .001). The median of the length of hospital stay [interquartile range] was longer by 50% in parturients who developed postpartum acute kidney injury after vaginal delivery (3 [2-4] days vs. those who did not, 2 [2, 3] days; P < .001) and by 67% after cesarean delivery (5 [4-7] days vs. 3 [3, 4] days; P < .001). CONCLUSIONS Cesarean delivery is associated with a significantly increased risk of postpartum acute kidney injury as compared to vaginal delivery. The development of postpartum acute kidney injury is associated with prolonged length of hospital stay.
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Bracic T, Reich O, Taumberger N, Tamussino K, Trutnovsky G. Does mode of delivery impact the course of cervical dysplasia in pregnancy? A review of 219 cases. Eur J Obstet Gynecol Reprod Biol 2022; 274:13-18. [PMID: 35561565 DOI: 10.1016/j.ejogrb.2022.05.002] [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: 03/01/2022] [Revised: 04/25/2022] [Accepted: 05/04/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE The prevalence of cervical intraepithelial neoplasia (CIN) in pregnancy is about 1%. The aim of this study was to analyze the regression, persistence and progression rates of cervical dysplasia in pregnancy and the impact of delivery mode. STUDY DESIGN In this retrospective study, data from pregnant patients with abnormal cytology findings, who presented to a colposcopic outpatient clinic of a university hospital within the last 10 years, were analyzed. Information on cytology, histology and Human Papillomavirus (HPV) status during pregnancy and postpartum and mode of delivery was collected. RESULTS 219 women, who were assessed with cytology and /or biopsy antepartum and postpartum between January 2010 and July 2020, were included in the study. Antepartum patients presented with low grade squamous intraepithelial lesions (LSIL) in 37% and high grade squamous intraepithelial lesions (HSIL) in 53%. During pregnancy biopsy was performed in 78 patients (36%). Postpartum evaluation revealed an overall regression rate of 39%. Persistence rates were especially high in the HSIL group with 70 %. HSIL regressed in 28 %. Progression to invasive disease was rare and seen in two patients postpartum only. 141 women delivered vaginally (VD) and 51 received a cesarean section (CS). Regression rates were similar: 36 % and 47 %. There was no significant difference in progression or persistence rates. CONCLUSION Our study demonstrates that mode of delivery does not influence the course of SIL. SIL show high rates of regression and persistence, progression to invasive disease is rare.
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Sutopa TS, Bari W. How does mode of delivery associate with double burden of malnutrition among mother-child dyads?: a trend analysis using Bangladesh demographic health surveys. BMC Public Health 2022; 22:1243. [PMID: 35733171 PMCID: PMC9219174 DOI: 10.1186/s12889-022-13660-5] [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: 02/09/2022] [Accepted: 06/17/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The simultaneity of undernourishment among child and overweight/obesity among mothers in lower-and-middle-income-countries (LMICs) introduces a new nutrition dilemma, known as double burden of malnutrition (DBM). Amidst of such paradox, the hike of caesarean section (CS) delivery is also triggering child undernutrition and maternal obesity. A gap of knowledge regarding the effect of mode of delivery on DBM still persists. The study aims to explore the association between DBM at household level and mode of delivery over time in LMICs. METHOD The study used data from recent four consecutive waves of Bangladesh Demographic and Health Survey (BDHS) ranging from BDHS 2007 to BDHS 2017. It considered the mother-child pairs from data where mothers were non-pregnant women aged 15-49 years having children born in last 3 years preceding the survey. Bivariate analysis and Logistic Regression were performed to explore the unadjusted and adjusted effect of covariates on DBM. An interaction term of mode of delivery and survey year was considered in regression model. RESULTS The study evinces a sharp increase of DBM rate in Bangladesh from 2007 to 2017 (2.4% vs. 6.4%). The prevalence of DBM in household level among the children delivered by CS is more than two times of those born by normal delivery (8.2% vs. 3.5%). The multivariate analysis also indicates that the children born by CS delivery are more likely to be affected by DBM at household level significantly than those born by normal delivery in each waves. Moreover, the odds ratio (OR) of DBM at household is increased by 43% for one unit change in time for normal delivery whereas CS delivery births have 12% higher odds of DBM at household level with one unit change in time. CONCLUSION The study discloses a drastic increase of rate of DBM among mother-child pairs over the time. It stipulates inflated risk of DBM at household with time for both mode of delivery but the children with CS delivery are at more risk to the vulnerability of DBM at household level. The study recommends a provision of special care to the mothers with CS delivery to reduce DBM at household.
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Xiong Z, Zhou L, Chen Y, Wang J, Zhao L, Li M, Chen I, Krewski D, Wen SW, Xie RH. Prevalence of eczema between cesarean-born and vaginal-born infants within 1 year of age: a systematic review and meta-analysis. Eur J Pediatr 2022; 181:2237-2247. [PMID: 35303168 DOI: 10.1007/s00431-022-04436-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 02/21/2022] [Accepted: 03/04/2022] [Indexed: 11/26/2022]
Abstract
UNLABELLED This study aims to quantify the difference in prevalence of eczema between cesarean-born and vaginal-born infants within 1 year of age through a systematic review and meta-analysis. Six electronic databases were searched from inception to August 31, 2021. Studies were included if they reported the prevalence of eczema in infants within 1 year of age with specified mode of delivery. The quality of included studies was assessed using the Joanna Briggs Instrument Critical Appraisal Checklist. Pooled prevalence and odds ratio (OR) were estimated by meta-analyses of included studies. Meta-regression was conducted to explore factors affecting heterogeneity of the prevalence of eczema. Nine studies were included with 3,758 cesarean-born infants and 9,631 vaginal-born infants. The prevalence of eczema in cesarean-born infants [27.8%; 95% confidence interval (CI): 17.7-39.2] was higher than in vaginal-born infants (20.1%; 95% CI: 13.9-28.1), with a pooled OR of 1.31 (95% CI: 1.04-1.65). Subgroup analyses showed that the prevalence of eczema in cesarean-born infants varied according to country, study design, and method of ascertainment. Additionally, the pooled prevalence of eczema in vaginal-born infants differed by age at which eczema was identified. Meta-regression analysis showed that study design and eczema ascertainment method were significant sources of heterogeneity. CONCLUSION About 28% of cesarean-born infants within 1 year of age developed eczema, significantly higher than the 20% rate or occurrence seen in vaginal-born infants. PROTOCOL REGISTRATION CRD 42,020,152,437. WHAT IS KNOWN • Eczema, a complex inflammatory cutaneous disorder characterized by immune mediated inflammation and epidermal barrier dysfunction, is one of the most common allergic disorders in infants. • Eczema may increase the risk of immune-mediated inflammatory disease such as food allergy, asthma, and allergic rhinitis, leading to psychological and social burdens on affected individuals and their families. • Mode of delivery may be associated with the risk of developing eczema, although further studies are needed to clarify such differences. WHAT IS NEW • This is the first systematic review designed to estimate the prevalence of eczema in cesarean- and vaginal-born infants within 1 year of age. • Cesarean delivery may increase the risk of developing eczema in infants within the first year of life.
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Survey of mode of delivery and maternal and perinatal outcomes in Canada. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2022; 44:960-971. [PMID: 35595024 DOI: 10.1016/j.jogc.2022.04.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To identify determinants of cesarean delivery (CD) and examine associations between mode of delivery (MOD) and maternal and perinatal outcomes. METHODS We conducted a retrospective analysis of a Canadian multicentre birth cohort derived from provincial data collected in 2008/2009. Maternal and perinatal characteristics and outcomes were compared between vaginal and cesarean birth and between the following MOD subgroups: spontaneous vaginal delivery (VD), assisted VD, planned cesarean delivery (CD), and intrapartum CD. Multivariate regression identified determinants of CD and the effects of MOD and previous CD on maternal and perinatal outcomes. RESULTS The cohort included 264 755 births (72.1% VD and 27.9% CD) from 91 participating institutions. Determinants of CD included maternal age, parity, previous CD, chronic hypertension, diabetes, urinary tract infection or pyelonephritis, gestational hypertension, vaginal bleeding, labour induction, preterm gestational age, low birth weight, large for gestational age, malpresentation, and male sex. CD was associated with greater risk of maternal and perinatal morbidity and mortality. Subgroup analysis demonstrated higher risk of adverse pregnancy outcomes with assisted VD and intrapartum CD than spontaneous VD. Planned CD reduced the risk of obstetric wound hematoma and perinatal mortality but increased maternal and neonatal morbidity. Previous CD increased the risk of maternal and neonatal morbidity among multiparous women. CONCLUSIONS The CD rate in Canada is consistent with global trends reflecting demographic and obstetric intervention factors. The risk of adverse pregnancy outcomes with CD warrants evaluation of interventions to safely prevent nonessential cesarean birth.
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Wandel L, Abele H, Pauluschke-Fröhlich J, Kagan KO, Brucker S, Rall K. Mode of birth in monochorionic versus dichorionic twin pregnancies: a retrospective study from a large tertiary centre in Germany. BMC Pregnancy Childbirth 2022; 22:214. [PMID: 35300616 PMCID: PMC8932227 DOI: 10.1186/s12884-022-04531-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 03/02/2022] [Indexed: 11/18/2022] Open
Abstract
Background Optimal mode of birth for twins, in particular monochorionic twins, has been the subject of much debate. This retrospective study compared maternal and newborn outcomes after vaginal birth in monochorionic and dichorionic twins, utilizing a large institutional database. Methods Retrospective analysis focusing on 98 monochorionic-diamniotic (MC-DA) and 540 dichorionic-diamniotic (DC-DA) twin births extracted from the perinatal database of a large German hospital. Pregnancies ≥36 weeks of gestation with two viable foetuses born between 2004 and 2014 divided into planned vaginal and planned caesarean delivery were included. Descriptive analysis was performed for maternal characteristics. Odds ratios (OR) with 95% confidences intervals (CI) tested the predictive effect of vaginal birth on neonatal and maternal outcomes. Results 51.0% MC-DA and 46.7% DC-DA twin pregnancies were planned vaginal births and 44.0% MC-DA mothers and 43.7% DC-DA mothers actually gave birth vaginally. The overall rate of caesarean section (CS) during the years under observation was 79.6% for MC-DA and 77.0% for DC-DA pregnancies. There were no significant differences in neonatal outcome between the subsamples, although acidosis was observed more often in the second DC-DA twin and Apgar scores < 7 were observed more often in MC-DA twins. Conclusion Vaginal birth may be recommended as an option to women with monochorionic twins as no significant differences in outcomes were found between MC-DA and DC-DA twins. However, over half of planned vaginal twin births resulted in CS.
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Post-traumatic stress disorder following childbirth: prevalence and associated factors-a prospective cohort study. Arch Gynecol Obstet 2022; 306:1531-1537. [PMID: 35230501 PMCID: PMC9519690 DOI: 10.1007/s00404-022-06460-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 02/12/2022] [Indexed: 11/30/2022]
Abstract
Objective Traumatic experiences during or after childbirth are subject of intense discussions in mainstream and social media as well as in scientific literature. Aim of this evaluation is to estimate the prevalence of post-traumatic stress disorder (PTSD) following childbirth in postpartum women and to evaluate the influence of maternal, obstetrical and neonatal characteristics on the degree of PTSD symptoms measured by the Impact of Events Scale questionnaire (IES-R). Methods In total, 589 women who gave birth in the University Medical Center Mainz, Germany in 2016, participated in a survey within the first days after birth. Of these, 278 also participated 6 months later. All participants received the validated Impact of Events Scale questionnaire (IES-R). The influence of maternal, obstetric and fetal parameters on PTSD score was evaluated. Results PTSD overall prevalence was 2.9%. Patients with PTSD had significantly less often personal support during labor (p < 0.001). Maternal age (p < 0.001), parity (p < 0.001), migration background (p < 0.001), mode of delivery (p < 0.001) and assistance during labor (p < 0.001) were parameters significantly influential on the PTSD symptom level measured by the IES-R. Conclusions Maternal PTSD prevalence after childbirth seems to be quite rare with 2.9%. Nevertheless, recent findings assume that this prevalence may only represent the “tip of the iceberg”. PTSD after childbirth should not be underestimated. As PTSD depends on personal vulnerability and existing risk factors, patients at risk have to be detected before childbirth, which appears to be challenging especially for obstetric and family care professionals.
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Evans K, Fraser H, Uthman O, Osokogu O, Johnson S, Al-Khudairy L. The effect of mode of delivery on health-related quality-of-life in mothers: a systematic review and meta-analysis. BMC Pregnancy Childbirth 2022; 22:149. [PMID: 35193505 PMCID: PMC8864819 DOI: 10.1186/s12884-022-04473-w] [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: 08/23/2021] [Accepted: 02/11/2022] [Indexed: 11/10/2022] Open
Abstract
Background Previous research is inconclusive on the effects of mode of delivery on maternal health-related quality-of-life (HRQoL). We conducted a systematic review and meta-analysis to assess the current evidence for associations between mode of delivery and postpartum health-related quality-of-life. Methods Electronic databases MEDLINE ALL (OVID), Web of Science, The Cochrane Library, CINAHL and EMBASE (OVID) were searched for English written articles investigating the relationship between mode of delivery and quality-of-life published form inception to 15th October 2020. Two reviewers independently screened titles and abstracts, assessed full texts, and extracted data. Meta-analysis was conducted where possible. Results Twenty-one studies, including 19,879 women, met the inclusion criteria. A meta-analysis of 18 studies found HRQoL scores were significantly higher for women after vaginal delivery in comparison to caesarean (emergency and elective combined) (Effect Size (ES) 0.17, 95% CI 0.01–0.25, n = 7665) with highest scores after assisted vaginal delivery (ES 0.21, 95% CI 0.13–0.30, n = 2547). Physical functioning (ES 11.18, 95% CI = 2.29–20.06, n = 1746), physical role (ES 13.10, 95% CI = 1.16–25.05, n = 1471), vitality (ES 6.31, 95% CI = 1.14–10.29, n = 1746) and social functioning (ES 5.69, 95% CI = 1.26–10.11, n = 1746) were significantly higher after vaginal delivery compared to caesarean. Conclusions Health-related quality-of-life scores were higher for women after vaginal delivery in comparison to caesarean section. Consequently, women should be encouraged to deliver vaginally where possible. The findings of this research should be available to the relevant population to help support informed choice. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-022-04473-w.
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Chimenea A, García-Díaz L, Antiñolo G. Mode of delivery, perinatal outcome and neurodevelopment in uncomplicated monochorionic diamniotic twins: a single-center retrospective cohort study. BMC Pregnancy Childbirth 2022; 22:89. [PMID: 35105319 PMCID: PMC8805339 DOI: 10.1186/s12884-022-04425-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 01/21/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND There is no agreement on the effect of planned mode of delivery in the perinatal morbidity and neurodevelopment in uncomplicated monochorionic diamniotic as well as regarding the safest mode of delivery. In this paper we have aimed to analyze the impact of the mode of delivery in uncomplicated monochorionic diamniotic twins ≥ 32 weeks of gestation. MATERIAL AND METHODS This study included 72 women, followed and attended at our department, with uncomplicated monochorionic diamniotic pregnancies who had a birth between 32.0 and 37.6 weeks of gestation from January 2012 to December 2018. Outcomes were recorded in women who underwent planned vaginal delivery (induced or spontaneous onset of labor), and women who underwent a planned cesarean section for any reason that excluded vaginal delivery. Primary outcomes included: (1) A composite of any of the following: neonatal death, 5-min Apgar score < 4, respiratory distress syndrome, bronchopulmonary dysplasia, sepsis, periventricular leukomalacia, intraventricular hemorrhage, and necrotizing enterocolitis. (2) Neurodevelopmental status at 2 years of corrected age. RESULTS In this period, 42 women (58.3%) had a planned vaginal delivery, and 30 women (41.7%) had a planned cesarean section. In the first group, 64.3% had a vaginal delivery. The rate of successful vaginal delivery was similar regardless the onset of labor. We did not find a higher composite perinatal morbidity in the planned vaginal delivery group (planned vaginal delivery: 3.6% vs. planned cesarean section: 8.3%, aOR 1.36, 95% CI 0.24-7.81). Considering the onset of labor, it was more frequent in the spontaneous subgroup (8.3% vs. 0%). The rate of neurodevelopmental impairment was higher in the planned cesarean section group, without reaching statistical significance [10.2% vs. 4.9%, aOR 1.53 (95% CI 0.37-6.29)]. CONCLUSIONS In uncomplicated monochorionic diamniotic twins at ≥ 32 weeks of gestation, when the first twin is in vertex presentation, our results suggest that planned vaginal delivery is safe, with a successful outcome as well as high vaginal delivery rate.
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Ehrhardt H, Desplanches T, van Heijst AFJ, Toome L, Fenton A, Torchin H, Nuytten A, Mazela J, Zeitlin J, Maier RF. Mode of Delivery and Incidence of Bronchopulmonary Dysplasia: Results from the Population-Based EPICE Cohort. Neonatology 2022; 119:464-473. [PMID: 35526524 DOI: 10.1159/000524337] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 03/24/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Bronchopulmonary dysplasia (BPD) represents a tremendous disease burden following preterm birth. The strong association between compromised gas exchange after birth and BPD demands particular focus on the perinatal period. The mode of delivery can impact on lung fluid clearance and microbial colonization, but its impact on BPD and potential trade-off effects between death and BPD are not established. METHODS A total of 7,435 live births (24+0 to 31+6 weeks postmenstrual age) in 19 regions of 11 European countries were included. Principal outcomes were death and BPD at 36 weeks. We estimated unadjusted and adjusted associations with mode of delivery using multilevel logistic regression to account for clustering within units and regions. Sensitivity analyses examined effects, taking into consideration regional variations in C-section rates. RESULTS Compared to vaginal delivery, delivery by C-section was not associated with the incidence of BPD (OR 0.92, 95% CI: 0.68-1.25) or the composite outcome of death or BPD (OR 0.94, 95% CI: 0.74-1.19) after adjustment for perinatal and neonatal risk factors in the total cohort and in pregnancies for whom a vaginal delivery could be considered. Sensitivity analyses among singletons, infants in cephalic presentation, and infants of ≥26+0 weeks of gestation did not alter the results for BPD, severe BPD, and death or BPD, even in regions with a high C-section rate. CONCLUSIONS In our population-based cohort study, the mode of delivery was not associated with the incidence of BPD. The intention to reduce BPD does not justify a C-section in pregnancies where a vaginal delivery can be considered.
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Maher GM, Khashan AS, McCarthy FP. Obstetrical mode of delivery and behavioural outcomes in childhood and adolescence: findings from the Millennium Cohort Study. Soc Psychiatry Psychiatr Epidemiol 2022; 57:1697-1709. [PMID: 35032173 PMCID: PMC9288955 DOI: 10.1007/s00127-022-02233-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 01/06/2022] [Indexed: 12/20/2022]
Abstract
PURPOSE To examine the association between mode of delivery (in particular caesarean section) and behavioural outcomes in offspring at six time-points between age 3 and 17 years. METHODS Similar to previous work examining the association between mode of delivery and behavioural outcomes in offspring at age 7, we used maternal-reported data from the Millennium Cohort Study. Data on mode of delivery were collected when children were 9 months and categorised as spontaneous vaginal delivery, assisted vaginal delivery, induced vaginal delivery, emergency caesarean section, planned caesarean section and caesarean section after induction of labor. Data on behavioural outcomes were collected at ages 3, 5, 7, 11, 14 and 17 years using the Strengths and Difficulties Questionnaire (SDQ). Crude and adjusted logistic regression examined mode of delivery-behavioural difficulties relationship, using validated SDQ cut-off points (total SDQ ≥ 17, emotional ≥ 5, conduct ≥ 4, hyperactivity ≥ 7, peer problems ≥ 4 and prosocial behaviour ≤ 4). Multilevel models with linear splines examined the association between mode of delivery and repeated measures of SDQ. RESULTS There were 18,213 singleton mother-child pairs included at baseline, 13,600 at age 3; 13,831 at age 5; 12,687 at age 7; 11,055 at age 11; 10,745 at age 14 and 8839 at age 17. Adjusted logistic regression suggested few associations between mode of delivery and behavioural outcomes at ages 3, 5, 11, 14 and 17 years using validated SDQ cut-off points. After correction for multiple testing, only the protective association between planned caesarean section-Conduct difficulties at age 5 years (OR 0.63, 95% CI 0.46, 0.85) and positive association between caesarean section after induction-Emotional difficulties at age 11 years (OR 1.57, 95% CI 1.19, 2.07) remained statistically significant. Multilevel modelling suggested mean SDQ scores were similar in each mode of delivery group at each time point. CONCLUSIONS Results of this study indicate that mode of delivery is unlikely to have a major impact on behavioural outcomes.
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Huang P, Shi X, Xiao F, Wang L, Liu W, Zeng J, Lin M, Li X. Relationship between Obstetric Mode of Delivery and Risk of Overweight/Obesity in 1- to 4-Year-Old Children. Obes Facts 2022; 15:366-372. [PMID: 35144262 PMCID: PMC9210009 DOI: 10.1159/000521854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 12/31/2021] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Childhood obesity is an important public health problem, which may lead to increased risk of obesity in adulthood. The relationship between the incidence of obesity and the mode of delivery is not clear. Cesarean section (CS) may be one of the risk factors of obesity in children. We investigated the relationship between the mode of delivery of pregnant women and the risk of overweight/obesity in children of all ages from 1 to 4 years. METHODS Registered in the maternal and child registration system of Xiamen city, newborns born between January 2011 and December 2012 were followed up to 4 years old. RESULTS 9,964 cases were included in the study, of which 3,462 cases (34.7%) were cesarean deliveries. From 1 to 4 years of age, BMI Z-scores and the risk for overweight/obesity of children delivered by CS were higher than by the vagina. Longitudinal analysis of anthropometric outcomes assessed during study visits in 1- to 4-year-old offspring exposed to CS showed that after adjustment for kinds of effect factors, the changes in BMI Z-scores were 0.04 (95% CI: 0.01-0.09, p = 0.003), significantly higher than vaginal delivery, and the risk incidence of overweight/obesity by increased 8% in CS offspring; OR = 1.08 (1.01-1.21, p< 0.05). CONCLUSION The mode of cesarean delivery is related to the risk of overweight and obesity in children aged 1-4 years. When pregnant women choose cesarean delivery without medical indications, they should be concerned that their offspring may have a higher risk of obesity.
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Robin A, Eyraud JL, Catalan C, Aubard Y, Coste Mazeau P. [Impact of a service protocol on the practice of vaginal delivery of breech presentations at term]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2022; 50:45-52. [PMID: 34530145 DOI: 10.1016/j.gofs.2021.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVES The delivery of breech presentations remains controversial. Our study analysed the impact of a service protocol on the proportion of planned vaginal delivery and its success. Immediate neonatal morbidity and factors that may influence the success of vaginal delivery were studied. METHODS Retrospective study, between 2009 and 2020 at the CHRU of Limoges, type 3 maternity hospital, on patients with a breech foetus at term. The proportion of planned vaginal delivery and the rate of effective vaginal delivery were compared before/after 2015. Neonatal morbidity was compared for planned vaginal delivery and planned cesarean delivery groups. RESULTS We included 923 patients. The rate of planned vaginal delivery was significantly higher after 2015 from 5.2% to 19% (P<0.001), with a success rate increasing from 60% to 82.1% (P=0.06). The rate of vaginal breech deliveries significantly increased from 3.8% to 17% (P<0.001). We found significantly more newborns with moderate acidosis when a vaginal delivery was attempted (P<0.001). The success of vaginal delivery was correlated to the Magnin index (P=0.044), to gestational age (P=0.037), and to multiparity (OR 3.78 95% CI [1.42-10.03] P=0.006). CONCLUSION Our study demonstrates the benefits of setting up a service protocol for the practice of breech vaginal delivery.
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Sunarno I, Riu DS, Mappaware NA. Factors associated with and mode of delivery in prelabour rupture of membrane at secondary health care. GACETA SANITARIA 2021; 35 Suppl 2:S498-S500. [PMID: 34929885 DOI: 10.1016/j.gaceta.2021.07.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 07/30/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVE The study aimed to explore factors associated with prelabor rupture of membrane (PROM) and mode of delivery of PROM at secondary health care. METHODS It was a retrospective case-control study within a year observational period. Data were collected from medical records at St. Khadijah I Mother and Child Hospital Makassar. RESULTS There were 4003 samples with 259 cases with PROM. Parity and body mass index (BMI) were factors associated with PROM with p=0.000 and .032 consecutively; among them, BMI was more prominent than parity with OR=2.392, and 95% CI=1.052-5.442. Cesarean section is not associated with PROM, p=.000. CONCLUSION Primigravidae and obesity were factors associated with PROM, and BMI was more strongly associated with PROM than parity. PROM is not an indication for cesarean section.
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Gjærum R, Johansen IH, Øian P, Bernitz S, Dalbye R. Associations between cervical dilatation on admission and mode of delivery, a cohort study of Norwegian nulliparous women. SEXUAL & REPRODUCTIVE HEALTHCARE 2021; 31:100691. [PMID: 34952402 DOI: 10.1016/j.srhc.2021.100691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 11/30/2021] [Accepted: 12/11/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To investigate associations between cervical dilatation at hospital admission and mode of delivery. METHODS A cohort study with data from a cluster-randomised controlled trial, the Labour Progression Study. The study population of 6511 nulliparous women with a singleton fetus in cephalic presentation with spontaneous onset of labour at term, was divided into two groups: <4 cm and ≥ 4 cm cervical dilatation on admission. Binary logistic regression comparing mode of delivery was used to estimate crude and adjusted OR with associated 95% CI. RESULTS Of the total study population, 56.7% were admitted with < 4 cm cervical dilatation and 43.3% with ≥ 4 cm. Women admitted with ≥ 4 cm had a significantly higher chance of spontaneous delivery, with adjusted OR of 1.28 (95% CI: 1.14-1.44), and a significantly lower risk of caesarean sections, with an adjusted OR of 0.51 (95% CI: 0.41-0.64). For operative vaginal delivery, there were no significant difference between the study groups. Intrapartum interventions as epidural analgesia and augmentation with oxytocin were lower among women admitted with ≥ 4 cm cervical dilatation. CONCLUSION The study found a significantly higher chance of spontaneous delivery among women admitted with ≥ 4 cm. More research is needed to investigate why so many women are admitted early in labour, and how these women can be better cared for to increase their chances of a spontaneous delivery.
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Rottenstreich M, Rotem R, Glick I, Reichman O, Rottenstreich A, Grisaru-Granovsky S, Sela HY. Maternal and Neonatal Outcomes in Twin Deliveries with Prolonged Second-Stage Duration of the Presenting Twin: a Retrospective Cohort Study. Reprod Sci 2021; 29:143-153. [PMID: 34782987 DOI: 10.1007/s43032-021-00798-7] [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: 01/08/2021] [Accepted: 11/06/2021] [Indexed: 11/30/2022]
Abstract
To assess the risk of adverse maternal and neonatal outcomes as a function of the presenting twin second-stage duration. A retrospective cohort study of deliveries taking place in an academic medical center between 2005 and 2019. The study group included women with twin pregnancies with the first fetus in vertex presentation, who attempted vaginal delivery with epidural analgesia and attained the second stage of labor. Prolonged second stage (PSS) was defined as when exceeding the 95th percentile of presenting twin second-stage duration recorded among all parturients who achieved spontaneous vaginal deliveries in our center during the study period, stratified by parity: 3 h in nulliparas and 1 h in multiparas. Women with and without PSS were compared. The primary outcome was a composite of adverse maternal outcomes. A univariate analysis was conducted and followed by multivariate analysis. During the study period, 1,337 parturients (36% of twin deliveries) met study criteria, of these 22% (298) were nulliparous and 78% (1,039) were multiparous. The second stage of labor of the presenting twin was prolonged in 41 (13.8%) of the nulliparas and 64 (6.2%) multiparas. Prolonged second stage was associated with episiotomy, chorioamnionitis, endometritis, and blood product transfusion, as well as vacuum deliveries of the first and second twin, second-stage cesarean, and a higher rate of composite adverse maternal outcome in nulliparous (41.5% vs. 20.2%, p<0.01) and with higher rates of episiotomy, postpartum hemorrhage, and vacuum deliveries of the first and second twin, but a similar rate of composite adverse maternal outcome in multiparous women (7.8% vs. 9.3%, p=0.68); moreover, the composite adverse neonatal outcome was not increased in nulliparous (36.6% vs. 38.5%, p=0.81) nor in multiparous women (21.9% vs. 23.6%, p=0.75). Prolonged second stage of labor of the presenting twin was associated with an adverse composite maternal outcome in nulliparous and with postpartum hemorrhage in multiparous. Further larger studies are warranted to reinforce our findings.
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Haahr T, Clausen TD, Thorsen J, Rasmussen MA, Mortensen MS, Lehtimäki J, Shah SA, Hjelmsø MH, Bønnelykke K, Chawes BL, Vestergaard G, Jacobsson B, Larsson PG, Brix S, Sørensen SJ, Bisgaard H, Stokholm J. Vaginal dysbiosis in pregnancy associates with risk of emergency caesarean section: a prospective cohort study. Clin Microbiol Infect 2021; 28:588-595. [PMID: 34500080 DOI: 10.1016/j.cmi.2021.08.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 08/16/2021] [Accepted: 08/30/2021] [Indexed: 01/09/2023]
Abstract
OBJECTIVES To investigate changes in vaginal microbiota during pregnancy, and the association between vaginal dysbiosis and reproductive outcomes. METHODS A total of 730 (week 24) and 666 (week 36) vaginal samples from 738 unselected pregnant women were studied by microscopy (Nugent score) and characterized by 16S rRNA gene sequencing. A novel continuous vaginal dysbiosis score was developed based on these methods using a supervised partial least squares model. RESULTS Among women with bacterial vaginosis in week 24 (n = 53), 47% (n = 25) also had bacterial vaginosis in week 36. In contrast, among women without bacterial vaginosis in week 24, only 3% (n = 18) developed bacterial vaginosis in week 36. Vaginal samples dominated by Lactobacillus crispatus (OR 0.35, 95% CI 0.20-0.60) and Lactobacillus iners (OR 0.40, 95% CI 0.23-0.68) in week 24 were significantly more stable by week 36 when compared with other vaginal community state types. Vaginal dysbiosis score at week 24 was associated with a significant increased risk of emergency, but not elective, caesarean section (OR 1.37, 955 CI 1.15-1.64, p < 0.001), suggesting a 37% increased risk per standard deviation increase in vaginal dysbiosis score. CONCLUSIONS Changes in vaginal microbiota from week 24 to week 36 of pregnancy correlated with bacterial vaginosis status and vaginal community state type. A novel vaginal dysbiosis score was associated with a significantly increased risk of emergency, but not elective, caesarean section. This was not found for bacterial vaginosis or any vaginal community state type and could point to the importance of investigating vaginal dysbiosis as a nuanced continuum instead of crude clusters.
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Paixao ES, Bottomley C, Smeeth L, da Costa MCN, Teixeira MG, Ichihara MY, Gabrielli L, Barreto ML, Campbell OMR. Using the Robson classification to assess caesarean section rates in Brazil: an observational study of more than 24 million births from 2011 to 2017. BMC Pregnancy Childbirth 2021; 21:589. [PMID: 34461851 PMCID: PMC8406968 DOI: 10.1186/s12884-021-04060-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 08/18/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Applying the Robson classification to all births in Brazil, the objectives of our study were to estimate the rates of caesarean section delivery, assess the extent to which caesarean sections were clinically indicated, and identify variation across socioeconomic groups. METHODS We conducted a population-based study using routine records of the Live Births Information System in Brazil from January 1, 2011, to December 31, 2017. We calculated the relative size of each Robson group; the caesarean section rate; and the contribution to the overall caesarean section rate. We categorised Brazilian municipalities using the Human Development Index to explore caesarean section rates further. We estimated the time trend in caesarean section rates. RESULTS The rate of caesarean sections was higher in older and more educated women. Prelabour caesarean sections accounted for more than 54 % of all caesarean deliveries. Women with a previous caesarean section (Group 5) made up the largest group (21.7 %). Groups 6-9, for whom caesarean sections would be indicated in most cases, all had caesarean section rates above 82 %, as did Group 5. The caesarean section rates were higher in municipalities with a higher HDI. The general Brazilian caesarean section rate remained stable during the study period. CONCLUSIONS Brazil is a country with one of the world's highest caesarean section rates. This nationwide population-based study provides the evidence needed to inform efforts to improve the provision of clinically indicated caesarean sections. Our results showed that caesarean section rates were lower among lower socioeconomic groups even when clinically indicated, suggesting sub-optimal access to surgical care.
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Heida FH, Kooi EMW, Wagner J, Nguyen TY, Hulscher JBF, van Zoonen AGJF, Bos AF, Harmsen HJM, de Goffau MC. Weight shapes the intestinal microbiome in preterm infants: results of a prospective observational study. BMC Microbiol 2021; 21:219. [PMID: 34289818 PMCID: PMC8293572 DOI: 10.1186/s12866-021-02279-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 06/28/2021] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND The intestinal microbiome in preterm infants differs markedly from term infants. It is unclear whether the microbiome develops over time according to infant specific factors. METHODS We analysed (clinical) metadata - to identify the main factors influencing the microbiome composition development - and the first meconium and faecal samples til the 4th week via 16 S rRNA amplican sequencing. RESULTS We included 41 infants (gestational age 25-30 weeks; birth weight 430-990 g. Birth via Caesarean section (CS) was associated with placental insufficiency during pregnancy and lower BW. In meconium samples and in samples from weeks 2 and 3 the abundance of Escherichia and Bacteroides (maternal faecal representatives) were associated with vaginal delivery while Staphylococcus (skin microbiome representative) was associated with CS. Secondly, irrespective of the week of sampling or the mode of birth, a transition was observed as children children gradually increased in weight from a microbiome dominated by Staphylococcus (Bacilli) towards a microbiome dominated by Enterobacteriaceae (Gammaproteobacteria). CONCLUSIONS Our data show that the mode of delivery affects the meconium microbiome composition. They also suggest that the weight of the infant at the time of sampling is a better predictor for the stage of progression of the intestinal microbiome development/maturation than postconceptional age as it less confounded by various infant-specific factors.
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Irene K, Amubuomombe PP, Mogeni R, Andrew C, Mwangi A, Omenge OE. Maternal and perinatal outcomes in women with eclampsia by mode of delivery at Riley mother baby hospital: a longitudinal case-series study. BMC Pregnancy Childbirth 2021; 21:439. [PMID: 34167502 PMCID: PMC8228929 DOI: 10.1186/s12884-021-03875-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 05/13/2021] [Indexed: 12/18/2022] Open
Abstract
Background Eclampsia, considered as serious complication of preeclampsia, remains a life-threatening condition among pregnant women. It accounts for 12% of maternal deaths and 16–31% of perinatal deaths worldwide. Most deaths from eclampsia occurred in resource-limited settings of sub-Saharan Africa. This study was performed to determine the optimum mode of delivery, as well as factors associated with the mode of delivery, in women admitted with eclampsia at Riley Mother and Baby Hospital. Methods This was a hospital-based longitudinal case-series study conducted at the largest and busiest obstetric unit of the tertiary hospital of western Kenya. Maternal and perinatal variables, such as age, parity, medications, initiation of labour, mode of delivery, admission to the intensive care unit, admission to the newborn care unit, organ injuries, and mortality, were analysed using the Statistical Package for the Social Sciences software version 20.0. Quantitative data were described using frequencies and percentages. The significance of the obtained results was judged at the 5% level. The chi-square test was used for categorical variables, and Fisher’s exact test or the Monte Carlo correction was used for correction of the chi-square test when more than 20% of the cells had an expected count of less than 5. Results During the study period, 53 patients diagnosed with eclampsia were treated and followed up to 6 weeks postpartum. There was zero maternal mortality; however, perinatal mortality was reported in 9.4%. Parity was statistically associated with an increased odds of adverse perinatal outcomes (p = 0.004, OR = 9.1, 95% CI = 2.0–40.8) and caesarean delivery (p = 0.020, OR = 4.7, 95% CI = 1.3–17.1). In addition, the induction of labour decreased the risk of adverse outcomes (p = 0.232, OR = 0.3, 95% CI = 0.1–2.0). Conclusion There is no benefit of emergency caesarean section for women with eclampsia. This study showed that induction of labour and vaginal delivery can be successfully achieved in pregnant women with eclampsia. Maternal and perinatal mortality from eclampsia can be prevented through prompt and effective care. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-021-03875-6.
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Salman L, Shmueli A, Aharony S, Pardo A, Chen R, Wiznitzer A, Gabbay-Benziv R. Postpartum voiding dysfunction following vaginal versus caesarean delivery. J OBSTET GYNAECOL 2021; 42:256-260. [PMID: 34027805 DOI: 10.1080/01443615.2021.1907553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
In this prospective study, we evaluated postpartum voiding dysfunction stratified by mode of delivery - vaginal delivery versus elective caesarean delivery (CD). We recruited nulliparous women carrying singleton gestation at term admitted to delivery room or elective CD. Pre-labour voiding function was assessed by recording the post-voiding residual volume (PVRV) using a bladder scan. PVRV evaluation was repeated at least 12 hours following delivery and before discharge. PVRVs were considered abnormal if ≥150 mL. PVRVs were compared between vaginal and CD. Overall, 54 women were included. Of them, 34 (63%) delivered vaginally and 20 (37%) had an elective CD. Postpartum mean PVRVs were significantly higher compared to pre-labour PVRVs (215 vs. 133 mL, p<.001). Abnormal postpartum PVRV was significantly higher in vaginal delivery compared to CD (73.5% vs. 45%, p<.05). In conclusion, delivery adversely affects voiding function. Vaginal delivery is associated with more severe voiding dysfunction compared to elective CD.Impact StatementWhat is already known on this subject? Delivery is associated with voiding dysfunction. While most studies on postpartum voiding dysfunction were related to vaginal delivery, little is known on the effect of mode of delivery (vaginal versus caesarean delivery (CD)) on voiding dysfunction.What the results of this study add? In this study, we found that postpartum post-voiding residual volume is significantly higher than the pre-labour PVRV in women delivered vaginally. In addition, postpartum PVRV was significantly higher in women delivered vaginally compared to elective CD.What the implications are of these findings for clinical practice and/or further research? This study implicates that women with vaginal delivery are more prone to voiding dysfunction compared to elective CD. However, larger observational studies are warranted to confirm these results and evaluate whether this difference still exists beyond the post-partum period.
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Oelhafen S, Trachsel M, Monteverde S, Raio L, Cignacco E. Informal coercion during childbirth: risk factors and prevalence estimates from a nationwide survey of women in Switzerland. BMC Pregnancy Childbirth 2021; 21:369. [PMID: 33971841 PMCID: PMC8112037 DOI: 10.1186/s12884-021-03826-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 04/22/2021] [Indexed: 11/23/2022] Open
Abstract
Background In many countries, the increase in facility births is accompanied by a high rate of obstetric interventions. Lower birthrates or elevated risk factors such as women’s higher age at childbirth and an increased need for control and security cannot entirely explain this rise in obstetric interventions. Another possible factor is that women are coerced to agree to interventions, but the prevalence of coercive interventions in Switzerland is unknown. Methods In a nationwide cross-sectional online survey, we assessed the prevalence of informal coercion during childbirth, women’s satisfaction with childbirth, and the prevalence of women at risk of postpartum depression. Women aged 18 years or older who had given birth in Switzerland within the previous 12 months were recruited online through Facebook ads or through various offline channels. We used multivariable logistic regression to estimate the risk ratios associated with multiple individual and contextual factors. Results In total, 6054 women completed the questionnaire (a dropout rate of 16.2%). An estimated 26.7% of women experienced some form of informal coercion during childbirth. As compared to vaginal delivery, cesarean section (CS) and instrumental vaginal birth were associated with an increased risk of informal coercion (planned CS risk ratio [RR]: 1.52, 95% confidence interval [1.18,1.96]; unplanned CS RR: 1.92 [1.61,2.28]; emergency CS RR: 2.10 [1.71,2.58]; instrumental vaginal birth RR: 2.17 [1.85,2.55]). Additionally, migrant women (RR: 1.45 [1.26,1.66]) and women for whom a self-determined vaginal birth was more important (RR: 1.15 [1.06,1.24]) more often reported informal coercion. Emergency cesarean section (RR: 1.32 [1.08,1.62]), being transferred to hospital (RR: 1.33 [1.11,1.60]), and experiencing informal coercion (RR: 1.35 [1.19,1.54]) were all associated with a higher risk of postpartum depression. Finally, women who had a non-instrumental vaginal birth reported higher satisfaction with childbirth while women who experienced informal coercion reported lower satisfaction. Conclusions One in four women experience informal coercion during childbirth, and this experience is associated with a higher risk of postpartum depression and lower satisfaction with childbirth. To prevent traumatic after-effects, health care professionals should make every effort to prevent informal coercion and to ensure sensitive aftercare for all new mothers. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-021-03826-1.
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