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Nazeer SA, Chen HY, Cornthwaite JA, Chauhan SP, Sibai B, Wagner S, Bartal MF. Large for Gestational Age and Adverse Outcomes: Stratified By Diabetes Status. Am J Perinatol 2024. [PMID: 38688321 DOI: 10.1055/a-2316-9007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Abstract
OBJECTIVE To examine the association of adverse outcomes among parturients with large for gestational age (LGA; birth weight ≥ 90th) newborns, stratified by diabetes status. Additionally, we described the temporal trends of adverse outcomes among LGA neonates. STUDY DESIGN This retrospective cohort study used the U.S. Vital Statistics dataset between 2014 and 2020. The inclusion criteria were singleton, nonanomalous LGA live births who labored and delivered at 24 to 41 weeks with known diabetes status. The coprimary outcomes were composite neonatal adverse outcomes of the following: Apgar score < 5 at 5 minutes, assisted ventilation > 6 hours, seizure, or neonatal or infant mortality, and maternal adverse outcomes of the following: maternal transfusion, ruptured uterus, unplanned hysterectomy, admission to intensive care unit, or unplanned procedure. Multivariable Poisson regression models were used to estimate adjusted relative risks (aRR) and 95% confidence intervals (CI). Average annual percent change (AAPC) was calculated to assess changes in rates of LGA and morbidity over time. RESULTS Of 27 million births in 7 years, 1,843,467 (6.8%) met the inclusion criteria. While 1,656,888 (89.9%) did not have diabetes, 186,579 (10.1%) were with diabetes. Composite neonatal adverse outcomes (aRR = 1.48, 95% CI = 1.43, 1.52) and composite maternal adverse outcomes (aRR = 1.37, 95% CI = 1.36, 1.38) were significantly higher among individuals with diabetes, compared with those without diabetes. From 2014 to 2020, the LGA rate was stable among people without diabetes. However, there was a downward trend of LGA in people with diabetes (AAPC = - 2.4, 95% CI = - 3.5, -1.4). CONCLUSION In pregnancies with LGA newborns, composite neonatal and maternal morbidities were higher in those with diabetes, compared with those without diabetes. KEY POINTS · Large for gestational age stratified by diabetes status.. · Composite neonatal and maternal adverse outcomes are worse among individuals with diabetes as compared to those without.. · During 2014 to 2020, the trend of LGA in individuals without diabetes increased..
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Affiliation(s)
- Sarah A Nazeer
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Han-Yang Chen
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Joycelyn Ashby Cornthwaite
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Suneet P Chauhan
- Department of Obstetrics and Gynecology, Delaware Center of Maternal-Fetal Medicine, Newark, Delaware
| | - Baha Sibai
- Department of Obstetrics & Gynecology, University of Texas Health Sciences Center at Houston, Houston, Texas
| | - Stephen Wagner
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Michal F Bartal
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel Hashomer, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
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Ewington LJ, Hugh O, Butler E, Quenby S, Gardosi J. Accuracy of antenatal ultrasound in predicting large-for-gestational-age babies: population-based cohort study. Am J Obstet Gynecol 2024:S0002-9378(24)00578-7. [PMID: 38723984 DOI: 10.1016/j.ajog.2024.04.052] [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: 02/22/2024] [Revised: 04/30/2024] [Accepted: 04/30/2024] [Indexed: 06/07/2024]
Abstract
BACKGROUND Pregnancies with large-for-gestational-age fetuses are at increased risk of adverse maternal and neonatal outcomes. There is uncertainty about how to manage birth in such pregnancies. Current guidelines recommend a discussion with women of the pros and cons of options, including expectant management, induction of labor, and cesarean delivery. For women to make an informed decision about birth, antenatal detection of large for gestational age is essential. OBJECTIVE To investigate the ability of antenatal ultrasound scans to predict large for gestational age at birth. STUDY DESIGN In this retrospective cohort study, we analyzed data from a routinely collected database from the West Midlands, United Kingdom. We included pregnancies that had an antenatal ultrasound-estimated fetal weight between 35+0 and 38+0 weeks gestation for any indication and a subgroup where the reason for the scan was that the fetus was suspected to be big. Large for gestational age was defined as >90th customized GROW percentile for estimated fetal weight as well as neonatal weight. In addition, we tested the performance of an uncustomized standard, with Hadlock fetal weight >90th percentile and neonatal weight >4 kg. We calculated diagnostic characteristics for the whole population and groups with different maternal body mass indexes. RESULTS The study cohort consisted of 26,527 pregnancies, which, on average, had a scan at 36+4 weeks gestation and delivered 20 days later at a median of 39+3 weeks (interquartile range 15). In total, 2241 (8.4%) of neonates were large for gestational age by customized percentiles, of which 1459 (65.1%) had a scan estimated fetal weight >90th percentile, with a false positive rate of 8.6% and a positive predictive value of 41.0%. In the subgroup of 912 (3.4%) pregnancies scanned for a suspected large fetus, 293 (32.1%) babies were large for gestational age at birth, giving a positive predictive value of 50.3%, with a sensitivity of 77.1% and false positive rate of 36.0%. When comparing subgroups from low (<18.5 kg/m2) to high body mass index (>30 kg/m2), sensitivity increased from 55.6% to 67.8%, false positive rate from 5.2% to 11.5%, and positive predictive value from 32.1% to 42.3%. A total of 2585 (9.7%) babies were macrosomic (birthweight >4 kg), and of these, 1058 (40.9%) were large for gestational age (>90th percentile) antenatally by Hadlock's growth standard, with a false positive rate of 4.9% and a positive predictive value 41.0%. Analysis within subgroups showed better performance by customized than uncustomized standards for low body mass index (<18.5; diagnostic odds ratio, 23.0 vs 6.4) and high body mass index (>30; diagnostic odds ratio, 16.2 vs 8.8). CONCLUSION Late third-trimester ultrasound estimation of fetal weight for any indication has a good ability to identify and predict large for gestational age at birth and improves with the use of a customized standard. The detection rate is better when an ultrasound is performed for a suspected large fetus but at the risk of a higher false positive diagnosis. Our results provide information for women and clinicians to aid antenatal decision-making about the birth of a fetus suspected of being large for gestational age.
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Affiliation(s)
- Lauren J Ewington
- Division of Biomedical Sciences, Warwick Medical School, University of Warwick, United Kingdom
| | - Oliver Hugh
- Perinatal Institute, Birmingham, United Kingdom
| | | | - Siobhan Quenby
- Division of Biomedical Sciences, Warwick Medical School, University of Warwick, United Kingdom; University Hospitals Coventry and Warwickshire, United Kingdom
| | - Jason Gardosi
- Division of Biomedical Sciences, Warwick Medical School, University of Warwick, United Kingdom; Perinatal Institute, Birmingham, United Kingdom.
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Laval N, Paquette M, Talsmat H, Marandyuk B, Wintermark P, Birca A, Pinchefsky EF, Tremblay S. Exposure to Maternal Diabetes during Pregnancy Is Associated with Aggravated Short-Term Neonatal and Neurological Outcomes following Perinatal Hypoxic-Ischemic Encephalopathy. Am J Perinatol 2024; 41:e1581-e1590. [PMID: 36918161 DOI: 10.1055/a-2053-7904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
OBJECTIVE Infants of diabetic mothers (IDM) are at higher risk of perinatal morbidities and glycemic instability, but the impact of maternal diabetes on neonatal and neurological short-term outcomes of neonates with hypoxic-ischemic encephalopathy (HIE) remains poorly described. Our objective was to determine the impact of maternal diabetes on neonatal and neurological short-term outcomes following neonatal HIE. STUDY DESIGN This was a retrospective single-center study including 102 term neonates with HIE who received therapeutic hypothermia (TH) treatment between 2013 and 2020. Multiple regression analysis was used to assess the relationship between the presence of maternal diabetes and short-term outcomes. RESULTS Neonates with HIE and maternal diabetes exposure had a significantly lower gestational age at birth (38.6 vs. 39.7 weeks of gestation, p = 0.005) and a significantly higher mean birth weight (3,588 ± 752 vs. 3,214 ± 514 g, p = 0.012). IDM with HIE were ventilated for longer duration (8 vs. 4 days, p = 0.0047) and had a longer neonatal intensive care unit (NICU) stay (18 vs. 11 days, p = 0.0483) as well as took longer time to reach full oral feed (15 vs. 7 days, p = 0.0432) compared with neonates of nondiabetic mother. Maternal diabetes was also associated with an increased risk of death or abnormal neurological examination at discharge in neonates with HIE (odds ratio: 6.41 [1.54-26.32]). CONCLUSION In neonates with HIE, maternal diabetes is associated with an increased risk of death or short-term neonatal morbidities, such as longer duration of ventilation, prolonged neonatal stay, greater need for tube feeding, and being discharged with an abnormal neurological examination. Strategies to prevent, reduce, or better control maternal diabetes during pregnancy should be prioritized to minimize complications after perinatal asphyxia. KEY POINTS · Maternal DB is associated with unfavorable outcomes.. · IDM have longer ventilatory support and tube feeding.. · IDM have higher risk of abnormal neurological examination..
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Affiliation(s)
- Nancy Laval
- CHU Ste-Justine Research Center, Montréal, QC, Canada
- Department of Neonatology, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
| | - Mariane Paquette
- CHU Ste-Justine Research Center, Montréal, QC, Canada
- Department of Neonatology, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
| | - Hamza Talsmat
- CHU Ste-Justine Research Center, Montréal, QC, Canada
| | | | - Pia Wintermark
- Department of Pediatrics, Montréal Children's Hospital, Montréal, QC, Canada
| | - Ala Birca
- CHU Ste-Justine Research Center, Montréal, QC, Canada
- Division of Neurology, Department of Neurosciences and Paediatrics, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
| | - Elana F Pinchefsky
- CHU Ste-Justine Research Center, Montréal, QC, Canada
- Division of Neurology, Department of Neurosciences and Paediatrics, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
| | - Sophie Tremblay
- CHU Ste-Justine Research Center, Montréal, QC, Canada
- Department of Neonatology, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
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Pittyanont S, Suriya N, Sirilert S, Tongsong T. Comparisons of the Rates of Large-for-Gestational-Age Newborns between Women with Diet-Controlled Gestational Diabetes Mellitus and Those with Non-Gestational Diabetes Mellitus. Clin Pract 2024; 14:536-545. [PMID: 38666799 PMCID: PMC11048916 DOI: 10.3390/clinpract14020041] [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: 01/24/2024] [Revised: 02/24/2024] [Accepted: 03/21/2024] [Indexed: 04/28/2024] Open
Abstract
(1) Objectives: The primary objective is to compare the rate of large-for-gestational-age (LGA) between women with diet-controlled gestational diabetes mellitus (GDM) and those with non-GDM, and to assess whether or not diet-controlled GDM is an independent factor of LGA fetuses. The secondary objectives are to compare the rates of other common adverse pregnancy outcomes, such as preeclampsia, cesarean section rate, preterm birth, and low Apgar score, between pregnancies with diet-controlled GDM and non-GDM pregnancies. (2) Methods: A retrospective cohort study was conducted on singleton pregnancies, diagnosed with GDM and non-GDM between 24 and 28 weeks of gestation, based on a two-step screening test. The prospective database of the obstetric department was accessed to retrieve the records meeting the inclusion criteria, and full medical records were comprehensively reviewed. The patients were categorized into two groups, GDM (study group) and non-GDM (control group). The main outcome was the rate of LGA newborns, and the secondary outcomes included pregnancy-induced hypertension, preterm birth, cesarean rate, low Apgar scores, etc. (3) Results: Of 1364 recruited women, 1342 met the inclusion criteria, including 1177 cases in the non-GDM group and 165 (12.3%) in the GDM group. Maternal age and pre-pregnancy BMI were significantly higher in the GDM group. The rates of LGA newborns, PIH, and cesarean section were significantly higher in the GDM group (15.1% vs. 7.1%, p-value < 0.001; 7.8% vs. 2.6%, p-value = 0.004; and 54.5% vs. 41.5%, p-value = 0.002; respectively). On logistic regression analysis, GDM was not significantly associated with LGA (odds ratio 1.64, 95% CI: 0.97-2.77), while BMI and gender were still significantly associated with LGA. Likewise, GDM was not significantly associated with the rate of PIH (odds ratio: 1.7, 95% CI: 0.825-3.504), while BMI and maternal age were significantly associated with PIH, after controlling confounding factors. (4) Conclusions: The rates of LGA newborns, PIH, and cesarean section are significantly higher in women with diet-controlled GDM than those with non-GDM. Nevertheless, the rates of LGA newborns and PIH are not directly caused by GDM but mainly caused high pre-pregnancy BMI and advanced maternal age, which are more commonly encountered among women with GDM.
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Affiliation(s)
- Sirida Pittyanont
- Department of Obstetrics and Gynecology, Prapokklao Hospital, Chanthaburi 22000, Thailand; (S.P.); (N.S.)
| | - Narongwat Suriya
- Department of Obstetrics and Gynecology, Prapokklao Hospital, Chanthaburi 22000, Thailand; (S.P.); (N.S.)
| | - Sirinart Sirilert
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Theera Tongsong
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
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Prodan NC, Schmidt M, Hoopmann M, Abele H, Kagan KO. Obesity in prenatal medicine: a game changer? Arch Gynecol Obstet 2024; 309:961-974. [PMID: 37861742 PMCID: PMC10867045 DOI: 10.1007/s00404-023-07251-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 09/29/2023] [Indexed: 10/21/2023]
Abstract
Obesity is recognized by the World Health Organization (WHO) as a disease in its own right. Moreover, obesity is an increasingly concerning public health issue across the world and its prevalence is rising amongst women of reproductive age. The fertility of over-weight and obese women is reduced and they experience a higher rate of miscarriage. In pregnant women obesity not only increases the risk of antenatal complications, such as preeclampsia and gestational diabetes, but also fetal abnormalities, and consequently the overall feto-maternal mortality. Ultrasound is one of the most valuable methods to predict and evaluate pregnancy complications. However, in overweight and obese pregnant women, the ultrasound examination is met with several challenges, mainly due to an impaired acoustic window. Overall obesity in pregnancy poses special challenges and constraints to the antenatal care and increases the rate of pregnancy complications, as well as complications later in life for the mother and child.
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Affiliation(s)
- Natalia Carmen Prodan
- Department of Prenatal Diagnosis, University Clinic of Obstetrics and Gynaecology, Calwerstr. 7, Tuebingen, Germany.
| | - Markus Schmidt
- Clinic for Obstetrics and Gynaecology. Sana Kliniken, Zu den Rehwiesen 9-11, Duisburg, Germany
| | - Markus Hoopmann
- Department of Prenatal Diagnosis, University Clinic of Obstetrics and Gynaecology, Calwerstr. 7, Tuebingen, Germany
| | - Harald Abele
- Department of Prenatal Diagnosis, University Clinic of Obstetrics and Gynaecology, Calwerstr. 7, Tuebingen, Germany
| | - Karl Oliver Kagan
- Department of Prenatal Diagnosis, University Clinic of Obstetrics and Gynaecology, Calwerstr. 7, Tuebingen, Germany
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Wahabi H, Elmorshedy H, Amer YS, Saeed E, Razak A, Hamama IA, Hadid A, Ahmed S, Aleban SA, Aldawish RA, Alyahiwi LS, Alnafisah HA, AlSubki RE, Albahli NK, Almutairi AA, Alsanad LF, Fayed A. Neonatal Birthweight Spectrum: Maternal Risk Factors and Pregnancy Outcomes in Saudi Arabia. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:193. [PMID: 38399481 PMCID: PMC10890056 DOI: 10.3390/medicina60020193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/29/2023] [Accepted: 01/15/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Low-birth-weight (LBW) neonates are at increased risk of morbidity and mortality which are inversely proportional to birth weight, while macrosomic babies are at risk of birth injuries and other related complications. Many maternal risk factors were associated with the extremes of birthweight. The objectives of this study are to investigate maternal risk factors for low and high birthweight and to report on the neonatal complications associated with abnormal birth weights. Materials and Methods: We conducted a retrospective analysis of medical records of deliveries ≥ 23 weeks. We classified the included participants according to birth weight into normal birth weight (NBW), LBW, very LBW (VLBW), and macrosomia. The following maternal risk factors were included, mother's age, parity, maternal body mass index (BMI), maternal diabetes, and hypertension. The neonatal outcomes were APGAR scores < 7, admission to neonatal intensive care unit (NICU), respiratory distress (RD), and hyperbilirubinemia. Data were analyzed using SAS Studio, multivariable logistic regression analyses were used to investigate the independent effect of maternal risk factors on birthweight categories and results were reported as an adjusted odds ratio (aOR) and 95% Confidence Interval (CI). Results: A total of 1855 were included in the study. There were 1638 neonates (88.3%) with NBW, 153 (8.2%) with LBW, 27 (1.5%) with VLBW, and 37 (2.0%) with macrosomia. LBW was associated with maternal hypertension (aOR = 3.5, 95% CI = 1.62-7.63), while increasing gestational age was less likely associated with LBW (aOR = 0.51, 95% CI = 0.46-0.57). Macrosomia was associated with maternal diabetes (aOR = 3.75, 95% CI = 1.67-8.41), in addition to maternal obesity (aOR = 3.18, 95% CI = 1.24-8.14). The odds of VLBW were reduced significantly with increasing gestational age (aOR = 0.41, 95% CI = 0.32-0.53). In total, 81.5% of VLBW neonates were admitted to the NICU, compared to 47.7% of LBW and 21.6% of those with macrosomia. RD was diagnosed in 59.3% of VLBW neonates, in 23% of LBW, in 2.7% of macrosomic and in 3% of normal-weight neonates. Hyperbilirubinemia was reported in 37.04%, 34.21%, 22.26%, and 18.92% of VLBW, LBW, NBW, and macrosomic newborns, respectively. Conclusions: Most neonates in this study had normal birthweights. Maternal hypertension and lower gestational age were associated with increased risk of LBW. Additionally, maternal obesity and diabetes increased the risk of macrosomia. Neonatal complications were predominantly concentrated in the LBW and VLBW, with a rising gradient as birthweight decreased. The main complications included respiratory distress and NICU admissions.
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Affiliation(s)
- Hayfaa Wahabi
- Research Chair for Evidence-Based Health Care and Knowledge Translation, King Saud University, Riyadh 11451, Saudi Arabia; (H.W.); (Y.S.A.); (S.A.)
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh 11451, Saudi Arabia
| | - Hala Elmorshedy
- Department of Tropical Health, High Institute of Public Health, Alexandria University, Alexandria 5424041, Egypt;
| | - Yasser S. Amer
- Research Chair for Evidence-Based Health Care and Knowledge Translation, King Saud University, Riyadh 11451, Saudi Arabia; (H.W.); (Y.S.A.); (S.A.)
- Clinical Practice Guidelines and Quality Research Unit, Corporate Quality Management Department, King Saud University Medical City, Riyadh 11451, Saudi Arabia
| | - Elshazaly Saeed
- Prince Abdulla Bin Khaled Coeliac Disease Research Chair, Department of Pediatrics, College of Medicine, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Abdul Razak
- Neonatal Intensive Care Unit, Department of Pediatrics, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (A.R.); (I.A.H.)
| | - Ibrahim Abdelaziz Hamama
- Neonatal Intensive Care Unit, Department of Pediatrics, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (A.R.); (I.A.H.)
| | - Adnan Hadid
- Neonatal Intensive Care Unit, Department of Pediatrics, King Saud University Medical City, Riyadh 11451, Saudi Arabia;
| | - Samia Ahmed
- Research Chair for Evidence-Based Health Care and Knowledge Translation, King Saud University, Riyadh 11451, Saudi Arabia; (H.W.); (Y.S.A.); (S.A.)
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh 11451, Saudi Arabia
| | - Sarah A. Aleban
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Reema Abdullah Aldawish
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Lara Sabri Alyahiwi
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Haya Abdullah Alnafisah
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Raghad E. AlSubki
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Norah Khalid Albahli
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | - Aljohara Ayed Almutairi
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
| | | | - Amel Fayed
- Clinical Sciences Department, College of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia; (S.A.A.); (R.A.A.); (L.S.A.); (H.A.A.); (R.E.A.); (N.K.A.); (A.A.A.)
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Naskovica K, Amdur Zilberfarb I, Lowenstein L, Frank Wolf M. Relations between maternal height, shoe size, and the success of vaginal delivery in birth weight over 4000 g. Taiwan J Obstet Gynecol 2024; 63:64-67. [PMID: 38216271 DOI: 10.1016/j.tjog.2023.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2023] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVE Macrosomia is associated with increased risk of fetal and maternal complications such as trauma during birth, cesarean delivery, postpartum hemorrhage, and shoulder dystocia. Sonographic estimation of fetal weight is imprecise particularly in excessively large fetuses, prompting the need for additional measures to assess the feasibility of vaginal delivery of a macrosomic newborn and thus improve prenatal consultation. MATERIALS AND METHODS This retrospective case-control study included women who delivered a singleton macrosomic newborn (birth weight>4,000 g), either vaginally (N = 762) or by urgent cesarean delivery during labor (N = 109). Using multivariable analysis, we examined correlations of maternal height≥170 cm and shoe size≥40 with successful vaginal delivery. RESULTS Women who delivered vaginally had lower mean intrapartum BMI (p < 0.001) and lower rate of gestational diabetes (p = 0.003). Women with a shoe size≥40 were 2.2 times more likely to give birth vaginally. Cesarean section rate was 5.9 % among women with height≥170 cm and shoe size≥40; and 16.5 % among women with height<170 cm and shoe size<40. Multivariable analysis, adjusted for gestational diabetes, parity, and BMI, revealed that shoe size≥40 and maternal height≥170 cm correlated with success in vaginal delivery, OR = 3.1 (95%CI 1.3-7.3, p = 0.009). CONCLUSION Shoe size and maternal height may help predict success of vaginal birth of the macrosomic newborns.
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Affiliation(s)
- Karina Naskovica
- Department of Obstetrics & Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Inna Amdur Zilberfarb
- Department of Obstetrics & Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Lior Lowenstein
- Department of Obstetrics & Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Maya Frank Wolf
- Department of Obstetrics & Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel.
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Liu Y, Gong Q, Yuan Y, Shi Q. Prediction model for labour dystocia occurring in the active phase. J OBSTET GYNAECOL 2023; 43:2174837. [PMID: 36789884 DOI: 10.1080/01443615.2023.2174837] [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: 02/16/2023]
Abstract
To establish and verify a model for labour dystocia occurring in the active phase, this study retrospectively analysed the clinical data of primiparas with singleton cephalic full-term foetuses, who had delivered after a trial of labour. The Chi-square test, t-test, Mann-Whitney U test and multivariate logistic regression analysis were used for statistical analysis. Based on the model a nomogram was established using the R programming language. Multivariate logistic regression analysis showed that the foetal abdominal circumference, premature rupture of membranes (PROM), prolonged latent phase, foetal station and foetal position at the early stage of the active phase were independent factors influencing labour dystocia occurring in the active phase. The established model could effectively and accurately support clinicians in the early identification of labour dystocia to improve maternal and infant outcomes.Impact statementWhat is already known on this subject? Labour dystocia occurring during the active phase of the first stage, is the most commonly diagnosed as labour aberration. Previous studies have suggested that maternal age, body mass index, macrosomia and abnormal foetal position are the independent risk factors for labour dystocia. However, only the risk factors were reported, and few prediction models were established.What do the results of this study add? This study uses data in the real world to establish a prediction model of full-term singleton primipara with labour dystocia occurring in the active phase by logistic regression analysis. Foetal abdomen circumference, PROM, prolonged latent phase, the foetal station and foetal position at the early stage of the active phase are independent factors influencing labour dystocia that occurs in the active phase. In addition, a nomogram is established as a visual graph to predict the probability of it.What are the implications of these findings for clinical practice and/or further research? The nomogram based on the predictive model discarded complicated calculations and presented an easy visual graph-based method to predict the probability of labour dystocia occurring in the active phase. It helps to introduce interventions that could reduce the CS rate and occurrence of adverse maternal and foetal outcomes to ensure the safety of mothers and infants.
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Affiliation(s)
- Yanqing Liu
- Suining Chuanshan Hospital for Women and Children, Suining, Sichuan, People's Republic of China
| | - Qingquan Gong
- Department of Obstetrics and Gynaecology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, People's Republic of China
| | - Yuhong Yuan
- Department of Obstetrics and Gynaecology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, People's Republic of China
| | - Qi Shi
- Department of Obstetrics and Gynaecology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, People's Republic of China
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Zhu M, Sun R, Jin L, Yu D, Huang X, Zhu T, Gong Y, Chen Y, Shi J, Wang Q, Lu C, Wang D. Metabolomics profiling of maternal and umbilical cord blood in normoglycemia macrosomia. J Matern Fetal Neonatal Med 2023; 36:2270761. [PMID: 37848386 DOI: 10.1080/14767058.2023.2270761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 10/09/2023] [Indexed: 10/19/2023]
Abstract
Background: Macrosomia is a common disorder that occurs during pregnancy. We investigated the comprehensive metabolite profiles of pregnant maternal and fetal sera in normoglycemic macrosomia in a Chinese population. Methods: Forty pregnant women and their fetuses were included in the study (twenty macrosomia patients and twenty normal-weight controls). Maternal and umbilical cord serum metabolites were identified using ultra-performance liquid chromatography coupled with tandem mass spectrometry. Results: In total, 203 metabolites were identified. Lipids and lipid-like molecules were the predominant metabolites. Fifty-three metabolites with significant differences were obtained in the maternal samples. In the macrosomia group, the levels of docosahexaenoic acid, eicosapentaenoic acid, and arachidonic acid were significantly higher than those in the control group. Umbilical cord serum samples were obtained for 24 different metabolites. The maternal-fetal gradient of polyunsaturated fatty acids was decreased in the macrosomia group. Aconitic acid, citric acid, isocitric acid, 2-methylhexanoic acid, and 12-hydroxystearic acid were the common differential metabolites in the maternal and umbilical cord serum samples. Conclusion: There were obvious metabolic abnormalities in the sera of pregnant women and fetuses with macrosomia. Lipids and lipid-like molecules were the predominant differential metabolites but had different classifications in the maternal and umbilical cord serum. These results may provide new insights into the long-term metabolic disorders associated with macrosomia.
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Affiliation(s)
- Mianmian Zhu
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Rongyue Sun
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Lixu Jin
- Department of Obstetrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Dandan Yu
- Clinical Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Xiaoxia Huang
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Ting Zhu
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Yujing Gong
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Yuan Chen
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Jiamin Shi
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Qiu Wang
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Chaosheng Lu
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
| | - Dan Wang
- Department of Pediatrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P. R. China
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Quezada-Robles A, Quispe-Sarmiento F, Bendezu-Quispe G, Vargas-Fernández R. Fetal Macrosomia and Postpartum Hemorrhage in Latin American and Caribbean Region: Systematic Review and Meta-analysis. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2023; 45:e706-e723. [PMID: 38029773 PMCID: PMC10686756 DOI: 10.1055/s-0043-1772597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 05/22/2023] [Indexed: 12/01/2023] Open
Abstract
OBJECTIVE To determine the association between fetal macrosomia (FM) and postpartum hemorrhage (PPH) in Latin American and Caribbean (LAC) women. DATA SOURCES Studies evaluating the association between FM and PPH (≥ 500 ml) and severe PPH (≥ 1,000 ml) until November 4, 2021, indexed in CINHAL, Scopus, Embase, Cochrane Library, MEDLINE, LILACS, and SciELO. SELECTION OF STUDIES Inclusion criteria were cohort and case-control studies that provided the number of PPH and FM cases. Exclusion criteria were studies lacking information about the number of cases, with a population of women who were not from LAC; published in a language other than English, Spanish, or Portuguese, and with a different design. DATA COLLECTION Data extraction was performed independently by two authors, and discrepancies were resolved with a third author. Data regarding FM and PPH cases were retrieved. DATA SYNTHESIS Of the 1,044 articles evaluated, 5 studies were included, from 6 different countries: Argentina and Uruguay (multi-country), West Indies, Antigua and Barbuda, French Guyana, and Suriname. The pooled odds ratio (OR) for FM and PPH in the meta-analysis (five studies) was 2.10 (95% confidence interval [CI]: 1.79-2.47; I2: 0%), with estimates within this 95% CI in the sensitivity analysis. The combined OR for severe PPH (3 studies) was 1.61 (95% CI: 0.40-6.48; I2: 91.89%), showing high heterogeneity. CONCLUSION There was a positive association between FM and PPH in the LAC, increasing the risk of the presence of this event 2-fold. The high heterogeneity of the studies that measured severe PPH does not allow drawing conclusions about the estimates obtained.
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Laursen SH, Boel L, Udsen FW, Secher PH, Andersen JD, Vestergaard P, Hejlesen OK, Hangaard S. Effectiveness of Telemedicine in Managing Diabetes in Pregnancy: A Systematic Review and Meta-Analysis. J Diabetes Sci Technol 2023; 17:1364-1375. [PMID: 35533131 PMCID: PMC10563542 DOI: 10.1177/19322968221094626] [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] [Indexed: 11/15/2022]
Abstract
BACKGROUND Strict monitoring of blood glucose during pregnancy is essential for ensuring optimal maternal and neonatal outcomes. Telemedicine could be a promising solution for supporting diabetes management; however, an updated meta-analysis is warranted. This study assesses the effects of telemedicine solutions for managing gestational and pregestational diabetes. METHODS PubMed, EMBASE, Cochrane Library Central Register of Controlled Trials, and CINAHL were searched up to October 14, 2020. All randomized trials assessing the effects of telemedicine in managing diabetes in pregnancy relative to any comparator without the use of telemedicine were included. The primary outcome was infant birth weight. A meta-analysis comparing the mean difference (MD) in birth weight across studies was applied, and subgroup and sensitivity analyses were performed. The revised Cochrane tool was applied to assess the risk of bias, and the certainty of evidence was evaluated using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach. RESULTS From a total of 18 studies, ten (totaling 899 participants) were used to calculate the effect on infant birth weight. The results nonsignificantly favored the control (MD of 19.34 g; [95% confidence interval, CI -47.8; 86.47]), with moderate effect certainty. Heterogeneity was moderate (I2 = 37.39%). Statistically significant secondary outcomes included differences in two-hour glucose tolerance postpartum (gestational diabetes; two studies: standardized mean difference 9.62 mg/dL [95% CI: 1.95; 17.28]) that favored the control (GRADE level, very low) and risk of shoulder dystocia (four studies: log odds -1.34 [95% CI: -2.61; -0.08]) that favored telemedicine (GRADE, low). CONCLUSIONS No evidence was found to support telemedicine as an alternative to usual care when considering maternal and fetal outcomes. However, further research is needed, including economic evaluations.
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Affiliation(s)
- Sisse H. Laursen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
- University College of Northern Denmark, Aalborg, Denmark
- Steno Diabetes Center North Denmark, Aalborg, Denmark
| | - Lise Boel
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Flemming W. Udsen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Pernille H. Secher
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Jonas D. Andersen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Peter Vestergaard
- Steno Diabetes Center North Denmark, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
- Department of Endocrinology, Aalborg University Hospital, Aalborg, Denmark
| | - Ole K. Hejlesen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Stine Hangaard
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
- Steno Diabetes Center North Denmark, Aalborg, Denmark
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Okui T. Analysis of the Incidence of Macrosomia in Japan by Parental Nationalities at 5-year Intervals From 1995 to 2020. J Prev Med Public Health 2023; 56:348-356. [PMID: 37551073 PMCID: PMC10415649 DOI: 10.3961/jpmph.23.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 06/26/2023] [Indexed: 08/09/2023] Open
Abstract
OBJECTIVES We investigated trends in the incidence rate of macrosomia and its association with parental nationalities using Vital Statistics data in Japan. METHODS We used singleton birth data every 5 years from 1995 to 2020. The incidence rate of macrosomia was calculated according to specific attributes (maternal age, infant's sex, parental nationalities, parity, and household occupation) over time (years). In addition, a log-binomial model was used to investigate the relationship between the incidence of macrosomia and the attributes. This study compared Korea, China, the Philippines, Brazil, and other countries with Japan in terms of parental nationalities. "Other countries" indicates countries except for Japan, Korea, China, the Philippines, and Brazil. RESULTS The study included 6 180 787 births. The rate of macrosomia in Japan decreased from 1.43% in 1995 to 0.88% in 2020, and the decrease was observed across all parental nationalities. The rates for Japanese parents were the lowest values among parental nationalities during the timespan investigated. Multivariate regression analysis showed that mothers from Korea, China, the Philippines, Brazil, and other countries had a significantly higher risk of macrosomia than those from Japan (risk ratio, 1.91, 2.82, 1.59, 1.74, and 1.64, respectively). Furthermore, fathers from China, the Philippines, Brazil, and other countries had a significantly higher risk of macrosomia than those from Japan (risk ratio, 1.66, 1.38, 1.88, and 3.02, respectively). CONCLUSIONS The rate of macrosomia decreased from 1995 to 2020 in Japan for parents of all nationalities, and the risk of macrosomia incidence was associated with parental nationality.
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Affiliation(s)
- Tasuku Okui
- Medical Information Center, Kyushu University Hospital, Fukuoka, Japan
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Jochumsen S, Hegaard HK, Rode L, Jørgensen KJ, Nathan NO. Maternal factors associated with labor dystocia in low-risk nulliparous women. A systematic review and meta-analysis. SEXUAL & REPRODUCTIVE HEALTHCARE 2023; 36:100855. [PMID: 37210774 DOI: 10.1016/j.srhc.2023.100855] [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: 11/12/2022] [Revised: 03/30/2023] [Accepted: 05/02/2023] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To identify maternal factors associated with labor dystocia in low-risk nulliparous women. METHODS MEDLINE, Embase, ClinicalTrials.gov, Cochrane, and CINAHL were searched for intervention studies and observational studies published from January 2000 to January 2022. Low-risk was defined as nulliparous women with a singleton, cephalic birth in spontaneous labor at term. Labor dystocia was defined by national or international criteria or treatment. Countries were restricted to OECD members. Two authors independently screened 11,374 titles and abstracts, extracted data, and assessed risk of bias using the Newcastle-Ottawa Scale. Results were presented narratively and by meta-analysis when compatible. RESULTS Seven cohort studies were included. Overall, the certainty of the evidence was moderate. Three studies found that higher maternal age was associated with an increased frequency of labor dystocia (relative risk 1.68; 95% CI 1.43-1.98). Further three studies found that higher maternal BMI was associated with increased frequency of labor dystocia (relative risk 1.20; 95% CI 1.01-1.43). Maternal short stature, fear of childbirth, and high caffeine intake were also associated with an increased frequency of labor dystocia, while maternal physical activity was associated with a decreased frequency. CONCLUSION Maternal factors associated with an increased frequency of labor dystocia were mainly maternal age, physical characteristics, and fear of childbirth. Maternal physical activity was associated with a decreased frequency. Intervention studies targeting these maternal factors would need to be initiated before or early in pregnancy to test the causality of the identified factors and labor dystocia.
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Affiliation(s)
- Sara Jochumsen
- The Interdisciplinary Unit of Women's, Children's and Families' Health, the Juliane Marie Centre, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Hanne Kristine Hegaard
- The Interdisciplinary Unit of Women's, Children's and Families' Health, the Juliane Marie Centre, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark; Department of Obstetrics, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Line Rode
- Department of Obstetrics, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark; Department of Clinical Biochemistry, Copenhagen University Hospital - Rigshospitalet Glostrup, Valdemar Hansens Vej 13, 2600 Glostrup, Denmark
| | - Karsten Juhl Jørgensen
- Centre for Evidence-Based Medicine Odense (CEBMO) and Cochrane Denmark, Department of Clinical Research, University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
| | - Nina Olsén Nathan
- The Interdisciplinary Unit of Women's, Children's and Families' Health, the Juliane Marie Centre, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark; Department of Obstetrics, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.
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14
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Li G, Hu W, Lu H, Liu J, Li X, He J, Zhu J, Zhao H, Hao J, Huang F. Maternal exposure to extreme high-temperature, particulate air pollution and macrosomia in 14 countries of Africa. Pediatr Obes 2023; 18:e13004. [PMID: 36680476 DOI: 10.1111/ijpo.13004] [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] [Received: 07/05/2022] [Revised: 11/20/2022] [Accepted: 01/04/2023] [Indexed: 01/22/2023]
Abstract
BACKGROUND Macrosomia has increased rapidly worldwide in the past few decades, with a huge impact on health. However, the effect of PM2.5 and extreme high-temperature (EHT) on macrosomia has been ignored. OBJECTIVE This study aimed to explore the association between maternal exposure to EHT, PM2.5 and macrosomia based on the Seventh Demographic and Health Survey (DHS) in 14 countries of Africa. METHODS The study included detailed demographic information on 106 382 births and maternal. Satellite inversion models estimated monthly mean PM2.5 and mean surface temperature of 2 m (SMT2m ). Macrosomia was defined as the birth weight ≥ 4000 g. We used a Cox proportional risk regression model to estimate the association between PM2.5 , EHT and macrosomia. We further explored the susceptibility of exposure to EHT and PM2.5 at different pregnancy periods to macrosomia, and plotted the expose-response curve between PM2.5 and macrosomia risk using a restricted cubic spline function. In addition, the Interplot model was used to investigate the interaction between EHT and PM2.5 on macrosomia. Finally, some potential confounding factors were analysed by stratification. RESULTS There was the positive association between EHT, PM2.5 and macrosomia, and the risk of macrosomia with the increase in concentrations of PM2.5 without clear threshold. Meanwhile, EHT and PM2.5 had a higher effect on macrosomia in middle/later and early/middle stages of pregnancy, respectively. There was a significant interaction between EHT and PM2.5 on macrosomia. CONCLUSIONS Maternal exposure to EHT, PM2.5 during pregnancy was associated with an increased risk of macrosomia in Africa.
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Affiliation(s)
- Guoao Li
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Wenlei Hu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Huanhuan Lu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Jianjun Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Xue Li
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Jialiu He
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Jinliang Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Huanhuan Zhao
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Jiahu Hao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, PR China
| | - Fen Huang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, PR China
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15
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Avendaño-Alvarez F, Monterrubio-Flores E, Omaña-Guzmán I, Teros ML, Cordero SH, Muciño-Sandoval K, Cantoral A, Ancira-Moreno M. Incidence of macrosomia in Mexico: National and subnational estimations. PLoS One 2022; 17:e0276518. [PMID: 36459523 PMCID: PMC9718394 DOI: 10.1371/journal.pone.0276518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 10/10/2022] [Indexed: 12/05/2022] Open
Abstract
Fetal macrosomia (FM) is a condition with adverse consequences for both mother and offspring. The occurrence of this condition has increased worldwide. The objectives of this study were: (1) to estimate the incidence of FM at the national and state levels in Mexico in 2020; (2) to estimate the incidence of FM stratified by maternal and newborn characteristics; (3) to identify the states with the highest risk of FM; (4) to georeference the incidence of FM. Open data from the Birth Information Subsystem were used. Relative risks were estimated by adjusted Poisson regression models. The national incidence of FM was 2.75%. The entity with the lowest incidence was Mexico City (1.28%) and the most affected states were Sonora (6.20%), Baja California Sur (5.44%), and Sinaloa (5.36%), located in the north of the country. The incidence of FM at the national level is below that reported in the international literature. The results of this study can be used for the design and implementation of programs, public policies, and interventions.
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Affiliation(s)
- Fermín Avendaño-Alvarez
- Maestría en Nutriología Aplicada, Universidad Iberoamericana, Ciudad de México, México
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
| | - Eric Monterrubio-Flores
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Centro de Investigación en Nutrición y Salud, Instituto Nacional de Salud Pública, Cuernavaca, México
| | - Isabel Omaña-Guzmán
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Departamento de Salud, Universidad Iberoamericana, Ciudad de México, México
| | - Miriam López Teros
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Departamento de Salud, Universidad Iberoamericana, Ciudad de México, México
| | - Sonia Hernández Cordero
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Instituto de Investigaciones para el Desarrollo con Equidad, EQUIDE, Universidad Iberoamericana, Ciudad de México, México
| | | | - Alejandra Cantoral
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Departamento de Salud, Universidad Iberoamericana, Ciudad de México, México
| | - Monica Ancira-Moreno
- Observatorio Materno Infantil (OMI), Universidad Iberoamericana, Ciudad de México, México
- Departamento de Salud, Universidad Iberoamericana, Ciudad de México, México
- * E-mail:
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Chai J, Zhang J, Shi Y, Sun P, Wang Y, Zhou D, Dong W, Jiang L, Jia P. Spatiotemporal Patterns of Adverse Pregnancy Outcomes in Rural Areas of Henan, China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:15966. [PMID: 36498035 PMCID: PMC9736531 DOI: 10.3390/ijerph192315966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 11/01/2022] [Accepted: 11/08/2022] [Indexed: 06/17/2023]
Abstract
The spatial patterns of adverse pregnancy outcomes (APOs) are complex, vary by place, and remain not entirely clear. This study investigated spatiotemporal patterns of APOs in rural areas of Henan, China. We used data from 1,315,327 singleton pregnancies during 2013-2016 in rural areas of Henan, China, from the National Free Pre-pregnancy Checkup Program (NFPCP). A spatiotemporal analysis of APOs was conducted based on the time of conception and current address. Results of seasonality decomposed showed a slight decline in the incidence rate of APOs (12.93% to 11.27% in the compound trend) among the participants from 2013 to 2016 and also variation in annual periodicity (peaking in autumn at 12.66% and hitting bottom in spring at 11.16%). Spatial clusters of APOs were concentrated in an intersection band of northwestern to southeastern Henan Province (with a relative risk ratio ranging from 3.66 to 1.20), the northwestern and northern portion for temporal variation (having a trend in the cluster ranged from -6.25% to 83.93). This study provides an overall picture of APOs that presented downward trends over time, seasonal fluctuation, and clustered patterns across space and over time in Henan Province-the most populated province in China. The findings of this study warrant future studies to investigate underlying influential factors of spatial variation of APOs.
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Affiliation(s)
- Jian Chai
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Junxi Zhang
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Yuanyuan Shi
- School of Resource and Environmental Sciences, Wuhan University, Wuhan 430072, China
- International Institute of Spatial Lifecourse Health (ISLE), Wuhan University, Wuhan 430072, China
| | - Panpan Sun
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Yuhong Wang
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Dezhuan Zhou
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Wei Dong
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Lifang Jiang
- National Health Commission Key Laboratory of Birth Defects Prevention, Henan Key Laboratory of Population Defects Prevention, Henan Institute of Reproduction Health Science and Technology, Zhengzhou 450002, China
| | - Peng Jia
- School of Resource and Environmental Sciences, Wuhan University, Wuhan 430072, China
- International Institute of Spatial Lifecourse Health (ISLE), Wuhan University, Wuhan 430072, China
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Álvarez-González M, Leirós-Rodríguez R, Álvarez-Barrio L, López-Rodríguez AF. Perineal Massage during Pregnancy for the Prevention of Postpartum Urinary Incontinence: Controlled Clinical Trial. Medicina (B Aires) 2022; 58:medicina58101485. [PMID: 36295645 PMCID: PMC9609828 DOI: 10.3390/medicina58101485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 10/16/2022] [Accepted: 10/17/2022] [Indexed: 11/09/2022] Open
Abstract
Background and objectives: Urinary incontinence is any involuntary loss of urine. It may result in anxiety, depression, low self-esteem and social isolation. Perineal massage has spread as a prophylactic technique for treating complications during labor. Acknowledged effects of perineal massage are reduction of incidence and severity of perineal tear and use of equipment directly related to the intrapartum perineal trauma. The aim of this study was to determine the effectiveness of massage in urinary incontinence prevention and identification of possible differences in its form of application (self-massage or by a physiotherapist), with the previous assumption that it is effective and that there are differences between the different forms of application. Materials and Methods: A controlled clinical trial with a sample of 81 pregnant women was conducted. The participants were divided into three groups: a group that received the massage applied by a specialized physiotherapist, another group that applied the massage to themselves, and a control group that only received ordinary obstetric care. Results: No differences were identified in the incidence or severity of urinary incontinence among the three groups. The severity of the incontinence was only affected by the body mass index and the weight of the baby at the time of delivery. Conclusions: A relationship between perineal massage interventions and development of urinary incontinence has not been observed.
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Affiliation(s)
- María Álvarez-González
- Faculty of Health Sciences, University of León, Astorga Ave. 15, 24401 Ponferrada, Spain
| | - Raquel Leirós-Rodríguez
- SALBIS Research Group, Faculty of Health Sciences, University of León, Astorga Ave. 15, 24401 Ponferrada, Spain
- Correspondence:
| | - Lorena Álvarez-Barrio
- Faculty of Health Sciences, University of León, Astorga Ave. 15, 24401 Ponferrada, Spain
| | - Ana F. López-Rodríguez
- Faculty of Health Sciences, University of León, Astorga Ave. 15, 24401 Ponferrada, Spain
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Huang HJ, Yu QY, Zheng T, Wang SS, Yang XJ. Associations between seasonal ambient air pollution and adverse perinatal outcomes: a retrospective cohort study in Wenzhou, China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:59903-59914. [PMID: 35397724 DOI: 10.1007/s11356-022-20084-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 03/31/2022] [Indexed: 06/14/2023]
Abstract
Prenatal exposure to ambient air pollution has been associated with adverse perinatal outcomes in previous studies. However, few studies have examined the interaction between air pollution and the season of conception on term low birth weight (TLBW) or macrosomia. Birth registry data of singleton live births in Wenzhou, China, between January 2015 and December 2016 were accessed from the Wenzhou Maternal and Child Health Information Management platform, and data on the ambient air pollutants in Wenzhou were obtained from the Chinese Air Quality Online Monitoring and Analysis Platform. Single-/two-pollutant binary logistic regression models were used to assess the associations between ambient air pollutants (PM2.5, PM10, NO2, SO2, and O3) and TLBW/macrosomia, further exploring whether the season of conception interacts with air pollution to impact birth weight. Finally, 213,959 term newborns were selected, including 2452 (1.1%) infants with TLBW and 13,173 (6.1%) infants with macrosomia. In the single-/two-pollutant models, we observed an increased risk of TLBW associated with maternal exposure to PM2.5, PM10, SO2, and NO2 during the entire pregnancy, especially in the 2nd trimester. Maternal exposure to O3 during the 1st trimester was associated with increased macrosomia risk, and O3 exposure during the 3rd trimester was associated with increased TLBW risk. Pregnant women who conceive in the warm season may experience a more adverse ambient air environment that is related to the risks of TLBW. These findings add to the evidence suggesting that air pollution and the season of conception may have synergistic effects on adverse perinatal outcomes, especially TLBW. Further prospective cohort studies are needed to validate our results.
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Affiliation(s)
- Hui-Jun Huang
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325000, Zhejiang, China
| | - Qiu-Yan Yu
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325000, Zhejiang, China
| | - Tian Zheng
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325000, Zhejiang, China
| | - Shan-Shan Wang
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325000, Zhejiang, China
| | - Xin-Jun Yang
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325000, Zhejiang, China.
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Koo S, Kim JY, Park JH, Roh GS, Lim NK, Park HY, Kim WH. Binge alcohol drinking before pregnancy is closely associated with the development of macrosomia: Korean pregnancy registry cohort. PLoS One 2022; 17:e0271291. [PMID: 35819975 PMCID: PMC9275693 DOI: 10.1371/journal.pone.0271291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 06/27/2022] [Indexed: 11/18/2022] Open
Abstract
Background Alcohol drinking during pregnancy has been well-known to cause the detrimental effects on fetal development; however, the adverse effects of pre-pregnancy drinking are largely unknown. We investigate whether alcohol drinking status before pregnancy is associated with the risk for macrosomia, an offspring’s adverse outcome, in a Korean pregnancy registry cohort (n = 4,542) enrolled between 2013 and 2017. Methods Binge drinking was defined as consuming ≥5 drinks on one occasion and ≥2 times a week, and a total 2,886 pregnant, included in the final statistical analysis, were divided into 3 groups: never, non-binge, and binge drinking. Results The prevalence of macrosomia was higher in binge drinking before pregnancy than those with never or non-binge drinking (7.5% vs. 3.2% or 2.9%, p = 0.002). Multivariable logistic regression analysis demonstrated an independent association between macrosomia and prepregnancy binge drinking after adjusting for other confounders (adjusted odds ratio = 2.29; 95% CI, 1.08–4.86; p = 0.031). The model added binge drinking before pregnancy led to improvement of 10.6% (95% CI, 2.03–19.07; p = 0.0006) in discrimination from traditional risk prediction models. Conclusion Together, binge drinking before pregnancy might be an independent risk factor for developing macrosomia. Intensified intervention for drinking alcohol in women who are planning a pregnancy is important and may help prevent macrosomia.
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Affiliation(s)
- Seul Koo
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
| | - Ji Yeon Kim
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
| | - Ji Hye Park
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
| | - Gu Seob Roh
- Department of Anatomy and Neurobiology, Gyeongsang National University, Jinju, Gyeongnam, Republic of Korea
| | - Nam Kyoo Lim
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
| | - Hyun Young Park
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
| | - Won-Ho Kim
- Division of Cardiovascular Disease Research, Department of Chronic Disease Converengence Research, Korea National Institute of Health, Cheongju, Chungbuk, Republic of Korea
- * E-mail:
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20
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Corbett GA, Hunter S, Javaid A, McNamee E, O'Connell M, Lindow SW, Martin A. Non-diabetic fetal macrosomia: outcomes of elective delivery versus expectant management. Ir J Med Sci 2022:10.1007/s11845-022-03076-w. [PMID: 35781860 PMCID: PMC9251024 DOI: 10.1007/s11845-022-03076-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: 02/01/2022] [Accepted: 06/15/2022] [Indexed: 11/29/2022]
Abstract
Background Macrosomia in the absence of diabetes can be associated with increased neonatal and maternal morbidity. Management is usually undertaken on a case-by-case basis. Aims In order to inform local practice, this study aimed to evaluate the outcomes of the management of non-diabetic macrosomia in an Irish tertiary center. Methods A retrospective observational study was performed on all women with estimated fetal weight over 4000 g after 37 weeks’ gestation. Maternal demographics and obstetric and neonatal outcomes were recorded using the hospital information system. Women with diabetes, previous caesarean section, non-cephalic presentation, or any other complicating condition were excluded. Women were divided into two groups:Active management: Elective delivery for macrosomia—between 38 + 0 and 40 + 6 weeks’ gestation Expectant management: with induction of labour offered after 41 weeks' gestation
Results There were 397 women included, 188 with active and 209 with expectant management. There was no difference in adverse neonatal outcomes, major maternal morbidity, or mode of delivery, after exclusion of pre-labor caesarean section. Women with expectant management were more likely to go into spontaneous labor (46.9 vs 1.6%, p < 0.001) and to have a favorable cervix at the onset of induction of labor if nulliparous (86.1 vs 70.0%, p = 0.021), but have higher rates of episiotomy (28.6 vs 18.2%, p = 0.021). With active management, nulliparas with an unfavorable cervix had increased risk of anal sphincter injury (6.5 vs 0.0%, p = 0.007) and postpartum hemorrhage (59.0 vs 35.5%, p = 0.003). Conclusions Overall, there was no difference in major maternal or neonatal outcomes between management options for fetal macrosomia. However, inducing nulliparas with an unfavorable cervix for non-diabetic macrosomia was associated with obstetric anal sphincter injury and postpartum hemorrhage.
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Affiliation(s)
- Gillian A Corbett
- Department of Obstetrics and Gynaecology, Coombe Women and Infants University Hospital, Dublin, Ireland.
| | - Samuel Hunter
- Coombe Women and Infants University Hospital, Dublin, Ireland
| | - Amina Javaid
- Coombe Women and Infants University Hospital, Dublin, Ireland
| | - Emma McNamee
- Coombe Women and Infants University Hospital, Dublin, Ireland
| | | | | | - Aisling Martin
- Coombe Women and Infants University Hospital, Dublin, Ireland
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21
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Evaluation of obstetric management of women with macrosomic foetuses in two Level 3 maternity hospitals in France and identification of predictive factors for obstetric and neonatal complications. Eur J Obstet Gynecol Reprod Biol 2022; 274:34-39. [PMID: 35569382 DOI: 10.1016/j.ejogrb.2022.04.007] [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: 09/22/2021] [Revised: 02/28/2022] [Accepted: 04/09/2022] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Foetal macrosomia is associated with high maternal and neonatal morbidity; however, obstetric management of suspected macrosomia has not been well defined. This study aimed to analyse obstetric management in a population of women who delivered macrosomic new-borns and assess maternal and neonatal outcomes and risk factors for complications in such cases. STUDY DESIGN This two-centre retrospective study conducted in France over a 10-year period comprised 1724 women who had delivered macrosomic new-borns (defined as those whose weight was > 90th percentile according to the Association of Users of Computerised Records in Perinatology, Obstetrics, and Gynaecology curve) from 37SA. RESULTS In this study, the caesarean section and instrumental extraction rates were 24.1% and 15.7%, respectively, and the postpartum haemorrhage rate was 7%. The rate of shoulder dystocia was 23.1% (including brachial plexus injuries, 0.4%; and clavicular fractures, 2.0%). Significant risk factors for caesarean section were maternal height < 160 cm, nulliparity, history of caesarean section, excessive uterine height, induction of labour and duration of labour > 10 h. The risk factors for shoulder dystocia were maternal height < 160 cm and instrumental extraction. CONCLUSION The study findings may help determine predictive factors for an unfavourable outcome at the time of delivery of a macrosomic foetus, thus allowing clinical teams to better anticipate and manage potential complications.
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22
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Du J, Zhang X, Chai S, Zhao X, Sun J, Yuan N, Yu X, Zhang Q. Nomogram-based risk prediction of macrosomia: a case-control study. BMC Pregnancy Childbirth 2022; 22:392. [PMID: 35513792 PMCID: PMC9074352 DOI: 10.1186/s12884-022-04706-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 04/22/2022] [Indexed: 12/20/2022] Open
Abstract
Background Macrosomia is closely associated with poor maternal and fetal outcome. But there is short of studies on the risk of macrosomia in early pregnancy. The purpose of this study is to establish a nomogram for predicting macrosomia in the first trimester. Methods A case-control study involving 1549 pregnant women was performed. According to the birth weight of newborn, the subjects were divided into macrosomia group and non-macrosomia group. The risk factors for macrosomia in early pregnancy were analyzed by multivariate logistic regression. A nomogram was used to predict the risk of macrosomia. Results The prevalence of macrosomia was 6.13% (95/1549) in our hospital. Multivariate logistic regression analysis showed that prepregnancy overweight (OR: 2.13 95% CI: 1.18–3.83)/obesity (OR: 3.54, 95% CI: 1.56–8.04), multiparity (OR:1.88, 95% CI: 1.16–3.04), the history of macrosomia (OR: 36.97, 95% CI: 19.90–68.67), the history of GDM/DM (OR: 2.29, 95% CI: 1.31–3.98), the high levels of HbA1c (OR: 1.76, 95% CI: 1.00–3.10) and TC (OR: 1.36, 95% CI: 1.00–1.84) in the first trimester were the risk factors of macrosomia. The area under ROC (the receiver operating characteristic) curve of the nomogram model was 0.807 (95% CI: 0.755–0.859). The sensitivity and specificity of the model were 0.716 and 0.777, respectively. Conclusion The nomogram model provides an effective mothed for clinicians to predict macrosomia in the first trimester.
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Affiliation(s)
- Jing Du
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Xiaomei Zhang
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China.
| | - Sanbao Chai
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Xin Zhao
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Jianbin Sun
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Ning Yuan
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Xiaofeng Yu
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
| | - Qiaoling Zhang
- Department of Endocrinology and metabolism, Peking University International Hospital, No. 1 Life Garden Road Zhongguancun Life Science Garden Changping District, Beijing, 102206, China
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23
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Shang L, Yang L, Yang W, Xie G, Wang R, Sun L, Xu M, Zhang B, Li J, Yue J, Chung MC. Prenatal exposure to air pollution and the risk of macrosomia: Identifying windows of susceptibility. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 818:151775. [PMID: 34808172 DOI: 10.1016/j.scitotenv.2021.151775] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 11/14/2021] [Accepted: 11/14/2021] [Indexed: 06/13/2023]
Abstract
This study explores the effects of prenatal exposure to air pollution on the risk of macrosomia and its window of susceptibility. We conducted a retrospective cohort study utilizing records of birth certificates for all full-term live newborns born in Xi'an city, China from January 1, 2015, to December 31, 2018.Weekly- and trimester-specific exposures of PM2.5, PM10, NO2, and O3 during pregnancy were calculated by inverse distance weighting (IDW) based on their residences. Cox proportional hazard model and distributed lag models (DLMs) were performed to estimate the effects of air pollution exposure during pregnancy on macrosomia risk and its window of susceptibility. In total, 318,323 full-term newborns were identified, including 24,996 (7.8%) cases of macrosomia. An IQR increase in PM2.5 exposure (45.46 μg/m3) from the 33rd until the 37th weeks of gestation was positively associated with an elevated risk of macrosomia, with the strongest effect in the 37th weeks (HR = 1.007, 95%CI: 1.002-1.013). The window of susceptibility for NO2 exposure on macrosomia risk was in the 29th-35th gestational weeks, with the strongest effect in the 34th weeks (IQR = 21.96 μg/m3, HR = 1.006, 95%CI:1.000-1.013). For prenatal exposure to O3, 5th-24th weeks of gestation was identified as susceptible windows for elevated risk of macrosomia, with the strongest associations observed in the 15th weeks (IQR = 80.53 μg/m3, HR = 1.022, 95%CI: 1.011-1.033). However, we did not observe any associations between weekly exposure of PM10 and macrosomia. Our findings imply that the windows of susceptibility to PM2.5 and NO2 exposure on macrosomia are mainly in late pregnancy, whereas the windows of susceptibility to O3 exposure are in early and middle pregnancy.
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Affiliation(s)
- Li Shang
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; Shenzhen Health Development Research and Data Management Center, Shenzhen, Guangdong 518028, PR China
| | - Liren Yang
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Wenfang Yang
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China.
| | - Guilan Xie
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Ruiqi Wang
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Landi Sun
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Mengmeng Xu
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Boxing Zhang
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China; School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China
| | - Jing Li
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Jie Yue
- Department of Obstetrics and Gynecology, Maternal & Child Health Center, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Mei Chun Chung
- Division of Nutrition Epidemiology and Data Science, Friedman School of Nutrition Science and Policy, Tufts University, MA, Boston, United States
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Nuwagaba J, Dave D. Management of neonatal complications of macrosomia: A case report at a tertiary hospital in a developing country. Clin Case Rep 2022; 10:e05298. [PMID: 35079394 PMCID: PMC8777164 DOI: 10.1002/ccr3.5298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 12/27/2021] [Accepted: 12/29/2021] [Indexed: 11/10/2022] Open
Abstract
Fetal macrosomia can present with numerous complications. We report a case of a term baby girl with a birthweight of 5.31 kg admitted with respiratory distress and suffered several complications of macrosomia. There is a need to closely monitor neonates for early diagnosis and management of complications of macrosomia.
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Affiliation(s)
- Julius Nuwagaba
- Department of PediatricsLubaga HospitalKampalaUganda
- Department of Global Health SecurityMakerere University Infectious Diseases InstituteKampalaUganda
| | - Darshit Dave
- Department of PediatricsLubaga HospitalKampalaUganda
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25
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Li C, Ju L, Yang M, Zhang Q, Sun S, Cao J, Ding R. Prenatal air pollution exposure increases the risk of macrosomia: evidence from a prospective cohort study in the coastal area of China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:5144-5152. [PMID: 34417698 DOI: 10.1007/s11356-021-16054-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 08/16/2021] [Indexed: 06/13/2023]
Abstract
Effects of prenatal ambient air pollution exposure could increase the risk of adverse pregnancy outcomes, which have been well documented by various studies. However, only very few studies investigated the effects on macrosomia. This study investigated the effects of prenatal air pollution exposure on the risk of macrosomia in a coastal city of China. Data of birth outcomes and air pollution in a coastal city in China between November 1, 2013, and December 31, 2017, were collected. Finally, 58,713 eligible births, including 8159 (13.9%) macrosomia and 50554 (86.1%) normal birth weight (NBW) infants, were included in the analysis. Logistic regression analyses were used to evaluate the effects of prenatal air pollution exposure on macrosomia. In the single-pollutant models, each 10 μg/m3 increase of PM2.5, PM10, and SO2 exposures, during the entire pregnancy or three trimesters, were related to elevated risk of macrosomia (adjusted RR, 95% CI) ranging from 1.018 (1.001, 1.035) to 1.314 (1.188, 1.454). In addition, O3 exposure in the first trimester (adjusted RR =1.034, 95% CI 1.009, 1.059) also increased the macrosomia risk. Prenatal PM2.5, PM10, and SO2 exposure could significantly increase the risk of macrosomia. These findings need to be further verified in more studies with multiple coastal cities included.
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Affiliation(s)
- Changlian Li
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Liangliang Ju
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Mei Yang
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Qi Zhang
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Shu Sun
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Jiyu Cao
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China.
- Department of Teaching Center for Preventive Medicine, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China.
| | - Rui Ding
- Department of Occupational Health and Environmental Health, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, Anhui, China.
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Cho KH, Yoon SJ, Lim J, Eun H, Park MS, Park KI, Jo HS, Lee SM. Epidemiology of Macrosomia in Korea: Growth and Development. J Korean Med Sci 2021; 36:e320. [PMID: 34873886 PMCID: PMC8648607 DOI: 10.3346/jkms.2021.36.e320] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 10/14/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Macrosomia, as an infant with birth weight over 4 kg, can have several perinatal, and neonatal complications. This study aimed to estimate the incidence of macrosomia in Korea and to identify the growth and developmental outcomes and other neonatal complications. METHODS In total, 397,203 infants who were born in 2013 with birth weight ≥ 2.5 kg and who underwent infant health check-up between their 1st and 7th visit were included from the National Health Insurance Service database. The information was obtained by the International Classification of Diseases-10 codes or self-reported questionnaires in the National Health Screening Program. RESULTS The distribution of infants by birth weight was as follows: 384,181 (97%) infants in the 2.5-3.99 kg (reference) group, 12,016 (3%) infants in the 4.0-4.49 kg group, 772 (0.2%) infants in the 4.5-4.99 kg group, and 78 (0.02%) infants in the ≥ 5 kg group. Macrosomia showed significantly higher incidence of sepsis, male sex, and mothers with GDM and birth injury. There was a significant difference in weight, height, and head circumference according to age, birth weight group, and combination of age and birth weight, respectively (P < 0.001). The number of infants with the weight above the 90th percentile in macrosomia at each health check-up showed higher incidence than in reference group. The mean body mass index significantly differed among the groups, as 50.6 in infants with 2.5-3.99 kg of birth weight, 63.5 with 4.0-4.49 kg, 71.0 with 4.5-4.99 kg, and 73.1 with ≥ 5 kg. There was a significant difference in the incidence of poor developmental results between infants with macrosomia and the reference group at 24, 36 and 48 month of age. CONCLUSION Macrosomia was significantly associated with the risk of sepsis, birth injury, obesity and developmental problem especially in a boy born from mothers with gestational diabetes mellitus. Careful monitoring and proper strategies for monitoring growth and development are needed.
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Affiliation(s)
- Kee Hyun Cho
- Department of Pediatrics, Kangwon National University Hospital, Chuncheon, Korea
| | - So Jin Yoon
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Joohee Lim
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Hoseon Eun
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Min Soo Park
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Kook In Park
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Heui Seung Jo
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Soon Min Lee
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea.
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Hocquette A, Durox M, Wood R, Klungsøyr K, Szamotulska K, Berrut S, Rihs T, Kyprianou T, Sakkeus L, Lecomte A, Zile I, Alexander S, Klimont J, Barros H, Gatt M, Isakova J, Blondel B, Gissler M, Zeitlin J. International versus national growth charts for identifying small and large-for-gestational age newborns: A population-based study in 15 European countries. THE LANCET REGIONAL HEALTH. EUROPE 2021; 8:100167. [PMID: 34557855 PMCID: PMC8454535 DOI: 10.1016/j.lanepe.2021.100167] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
BACKGROUND To inform the on-going debate about the use of universal prescriptive versus national intrauterine growth charts, we compared perinatal mortality for small and large-for-gestational-age (SGA/LGA) infants according to international and national charts in Europe. METHODS We classified singleton births from 33 to 42 weeks of gestation in 2010 and 2014 from 15 countries (N = 1,475,457) as SGA (birthweight <10th percentile) and LGA (>90th percentile) using the international Intergrowth-21st newborn standards and national charts based on the customised charts methodology. We computed sex-adjusted odds ratios (aOR) for stillbirth, neonatal and extended perinatal mortality by this classification using multilevel models. FINDINGS SGA and LGA prevalence using national charts were near 10% in all countries, but varied according to international charts with a north to south gradient (3.0% to 10.1% and 24.9% to 8.0%, respectively). Compared with appropriate for gestational age (AGA) infants by both charts, risk of perinatal mortality was increased for SGA by both charts (aOR[95% confidence interval (CI)]=6.1 [5.6-6.7]) and infants reclassified by international charts from SGA to AGA (2.7 [2.3-3.1]), but decreased for those reclassified from AGA to LGA (0.6 [0.4-0.7]). Results were similar for stillbirth and neonatal death. INTERPRETATION Using international instead of national charts in Europe could lead to growth restricted infants being reclassified as having normal growth, while infants with low risks of mortality could be reclassified as having excessive growth. FUNDING InfAct Joint Action, CHAFEA Grant n°801,553 and EU/EFPIA Innovative Medicines Initiative 2 Joint Undertaking ConcePTION grant n°821,520. AH received a PhD grant from EHESP.
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Affiliation(s)
- Alice Hocquette
- Université de Paris, CRESS, Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, INSERM, INRA, F-75004 Paris, France
| | - Mélanie Durox
- Université de Paris, CRESS, Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, INSERM, INRA, F-75004 Paris, France
| | - Rachael Wood
- Public Health Scotland, Edinburgh and University of Edinburgh, Edinburgh, Scotland
| | - Kari Klungsøyr
- Division of Mental and Physical Health, Norwegian Institute of Public Health, Bergen, Norway and Department of Global Public Health and Primary Care, University of Bergen, Norway
| | - Katarzyna Szamotulska
- Institute of Mother and Child, Department of Epidemiology and Biostatistics, Warsaw, Poland
| | - Sylvan Berrut
- Federal Statistical Office FSO, Neuchâtel, Switzerland
| | - Tonia Rihs
- Federal Statistical Office FSO, Neuchâtel, Switzerland
| | | | - Luule Sakkeus
- Estonian Institute for Population Studies, Tallinn University, Tallinn, Estonia
| | - Aline Lecomte
- Department of Population Health, Luxembourg Institute of Health, Luxembourg
| | - Irisa Zile
- The Centre for Disease Prevention and Control of Latvia, Riga, Latvia
| | - Sophie Alexander
- Université Libre de Bruxelles, School of Public Health, Perinatal Epidemiology and Reproductive health Unit, Brussels, Belgium
| | | | - Henrique Barros
- University of Porto Medical School, Department of Public Health, Forensic Sciences and Medical Education, Porto, Portugal
| | - Miriam Gatt
- Directorate for Health Information and Research, National Obstetric Information Systems (NOIS) Register, Tal-Pietà, Malta
| | - Jelena Isakova
- Institute of Hygiene, Health Information Centre, Health Statistics Department, Vilnius, Lithuania
| | - Béatrice Blondel
- Université de Paris, CRESS, Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, INSERM, INRA, F-75004 Paris, France
| | - Mika Gissler
- THL Finnish Institute for Health and Welfare, Information Services Department, Helsinki and Karolinska Institute, Department of Neurobiology, Care Sciences and Society, Stockholm, Sweden
| | - Jennifer Zeitlin
- Université de Paris, CRESS, Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, INSERM, INRA, F-75004 Paris, France
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28
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Poblete JA, Olmos P. Obesity and Gestational Diabetes in Pregnant Care and Clinical Practice. Curr Vasc Pharmacol 2021; 19:154-164. [PMID: 32598260 DOI: 10.2174/1570161118666200628142353] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 04/17/2020] [Accepted: 05/11/2020] [Indexed: 02/07/2023]
Abstract
Obesity and Gestational Diabetes Mellitus (GDM) are the most frequent pathologies affecting mothers and offspring during pregnancy. Both conditions have shown a sustained increase in their prevalence in recent years, and they worsen the outcome of pregnancy and the long-term health of mothers. Obesity increases the risk of GDM and pre-eclampsia during pregnancy and elevates the risk of developing metabolic syndrome in later life. Offspring of obese mothers have an increased risk of obstetric morbidity and mortality and, consistent with the developmental origins of health and disease, a long term risk of childhood obesity and metabolic dysfunction. On the other hand, GDM also increases the risk of pre-eclampsia, caesarean section, and up to 50% of women will develop type 2 diabetes later in life. From a fetal point of view, it increases the risk of macrosomia, large-for-gestational-age fetuses, shoulder dystocia and birth trauma. The insulin resistance and inflammatory mediators released by a hypoxic trophoblast are mainly responsible for the poor pregnancy outcome in obese or GDM patients. The adequate management of both pathologies includes modifications in the diet and physical activity. Drug therapy should be considered when medical nutrition therapy and moderate physical activity fail to achieve treatment goals. The antenatal prediction of macrosomia is a challenge for physicians. The timing and the route of delivery should consider adequate metabolic control, gestational age, and optimal conditions for a vaginal birth. The best management of these pathologies includes pre-conception planning to reduce the risks during pregnancy and improve the quality of life of these patients.
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Affiliation(s)
- José Andrés Poblete
- Division of Obstetrics and Gynaecology, School of Medicine, Pontificia Universidad Catolica de Santiago, Región Metropolitana, Chile
| | - Pablo Olmos
- Department of Nutrition, School of Medicine, Pontificia Universidad Catolica de Santiago, Región Metropolitana, Chile
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29
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Sovio U, Smith GCS. Comparison of estimated fetal weight percentiles near term for predicting extremes of birthweight percentile. Am J Obstet Gynecol 2021; 224:292.e1-292.e19. [PMID: 32835717 DOI: 10.1016/j.ajog.2020.08.054] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/30/2020] [Accepted: 08/19/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND The INTERGROWTH-21st estimated fetal weight percentiles are recommended for predicting extremes of birthweight percentile, although evidence for their superiority over the widely employed Hadlock method is lacking. OBJECTIVE This study aimed to compare the ability of estimated fetal weight percentiles calculated using the Hadlock method and the INTERGROWTH-21st method to predict extremes of birthweight percentile. STUDY DESIGN A prospective cohort study of blinded serial ultrasonography in nulliparous women with a singleton pregnancy, The Pregnancy Outcome Prediction study was conducted in Cambridge, United Kingdom. The study participants who had a research estimated fetal weight performed at 36 weeks' gestation were eligible for the analysis. Estimated fetal weight percentiles for gestational age calculated using (1) the Hadlock method or (2) the INTERGROWTH-21st method were used as exposures. Birthweight percentiles of <10th (small for gestational age) and >90th (large for gestational age) for gestational age and fetal sex using the United Kingdom 1990 reference or the INTERGROWTH-21st birthweight reference were analyzed as outcomes using receiver operating characteristic curve analysis. Screening statistics from 2×2 tables were calculated for dichotomized exposures and each outcome. RESULTS The Hadlock estimated fetal weight percentile performed better than the INTERGROWTH-21st estimated fetal weight percentile at discriminating both small for gestational age birthweight (areas under the receiver operating characteristic curves, 0.87 vs 0.85; 95% confidence intervals, 0.85-0.89 vs 0.83-0.87, respectively; P<.0001) and large for gestational age birthweight (areas under the receiver operating characteristic curves, 0.87 vs 0.86; 95% confidence intervals, 0.85-0.90 vs 0.83-0.89, respectively; P=.005). When the estimated fetal weight percentiles were dichotomized and screen positive was defined at 90% specificity, the sensitivity for the Hadlock vs the INTERGROWTH-21st method was 58.6% vs 52.3%, respectively, for small for gestational age, and 71.0% vs 60.9%, respectively, for birthweight at less than the third percentile (United Kingdom 1990 reference). The results were similar when the birthweight percentile was defined using the INTERGROWTH-21st birthweight reference, when the estimated fetal weight was calculated without the inclusion of head measurements, or when the women who had clinically indicated scans and women who had their research scan result were excluded. CONCLUSION Replacing the Hadlock method by the INTERGROWTH-21st method may lead to less effective screening for extremes of birthweight percentile.
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Affiliation(s)
- Ulla Sovio
- National Institute for Health Research Cambridge Biomedical Research Centre, Department of Obstetrics and Gynaecology, and Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom.
| | - Gordon C S Smith
- National Institute for Health Research Cambridge Biomedical Research Centre, Department of Obstetrics and Gynaecology, and Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom.
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30
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Menichini D, Mazzaro N, Minniti S, Ricchi A, Molinazzi MT, Facchinetti F, Neri I. Fetal head malposition and epidural analgesia in labor: a case-control study. J Matern Fetal Neonatal Med 2021; 35:5691-5696. [PMID: 33615965 DOI: 10.1080/14767058.2021.1890018] [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: 10/22/2022]
Abstract
BACKGROUND The fetal head malposition in labor leads to prolonged labor, cesarean delivery and increased perinatal morbidity. Epidural analgesia has been associated with fetal head malposition, but it remains unknown if this relation is causal. OBJECTIVE To compare the incidence of fetal malposition during labor and maternal/fetal outcomes, between women who received epidural analgesia with those who did not use the analgesic method. STUDY DESIGN Case control study including 500 women with a single fetus in vertex position who gave birth at term at the Policlinic Hospital of Modena between May 2019 and July 2019. Two-hundred and fifty women belonged to the epidural analgesia (EA) group and 250 to the control group. RESULTS The rate of posterior occiput positions occurred 4 times more frequently in the EA group than in the control group (8.8% vs 2.2%, p = .004). Cesarean sections were significantly higher in the EA group (11.6% vs 1.6%, p < .0000) as well as the need for augmentation with oxytocin (20% vs 8%, p = .0001) compared to the control group, in which spontaneous delivery prevailed instead. Women with epidural had labors that lasted on average 7.0 h against the 3.30 h of controls (p < .0000). The length of 2nd stage of labor was 55 vs 30 min (p = .009), respectively. No differences in blood loss and Apgar score between groups. Early breastfeeding was significantly higher among controls (82% vs 92.8%, p = .0004). CONCLUSIONS Women receiving epidural analgesia in labor have higher rate of fetal malposition, prolonged labors, and more cesarean sections than controls. However, further studies are required to confirm a causal association between EA and fetal head malposition.
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Affiliation(s)
- Daniela Menichini
- International Doctorate School in Clinical and Experimental Medicine, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy.,Obstetrics and Gynecology Unit, Mother-Infant Department, Policlinic Hospital, University of Modena and Reggio-Emilia, Modena, Italy
| | - Nicole Mazzaro
- School of Midwifery Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Simona Minniti
- Obstetrics and Gynecology Unit, Mother-Infant Department, Policlinic Hospital, University of Modena and Reggio-Emilia, Modena, Italy
| | - Alba Ricchi
- School of Midwifery Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Maria Teresa Molinazzi
- School of Midwifery Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Fabio Facchinetti
- Obstetrics and Gynecology Unit, Mother-Infant Department, Policlinic Hospital, University of Modena and Reggio-Emilia, Modena, Italy
| | - Isabella Neri
- Obstetrics and Gynecology Unit, Mother-Infant Department, Policlinic Hospital, University of Modena and Reggio-Emilia, Modena, Italy.,School of Midwifery Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
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31
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Modzelewski J, Pokropek A, Jakubiak-Proć M, Muzyka-Placzyńska K, Filipecka-Tyczka D, Kajdy A, Rabijewski M. Large-for-gestational-age or macrosomia as a classifier for risk of adverse perinatal outcome: a retrospective cross-sectional study. J Matern Fetal Neonatal Med 2021; 35:5564-5571. [PMID: 33602007 DOI: 10.1080/14767058.2021.1887127] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Small for gestational age (SGA) fetuses and neonates are of great interest, while those who are too big are much less studied. The aim was to analyze the classifiers described by ACOG "Fetal macrosomia" practice bulletin as predictors of adverse perinatal outcomes for overgrown fetuses and their mothers. MATERIALS From a database of 53,586 singleton term births, appropriate-for-gestational-age (AGA), large for gestational age (LGA), and macrosomic deliveries were selected. AGA served as a control. The crude and adjusted odds ratios (aORs) were calculated for large-for-gestational-age >90th centile, and macrosomia >4000 g, >4250 g, and >4500 g. Patients with and without diabetes were analyzed separately. RESULTS Macrosomia >4000 g performed poorer than other classifiers. LGA performed comparably to other definitions of macrosomia. Diabetes carries a severe risk of complications for overgrown neonates, but those non-diabetic also have increased risk. CONCLUSIONS Definition of macrosomia as weight >4000 g should be reconsidered. LGA >90th centile should be used as a definition of fetal overgrowth along with other definitions of macrosomia.
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Affiliation(s)
- Jan Modzelewski
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Artur Pokropek
- Department of Sociology, Institute of Philosophy and Sociology Polish Academy of Sciences, Warsaw, Poland
| | - Monika Jakubiak-Proć
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | | | | | - Anna Kajdy
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Michał Rabijewski
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
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32
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Rehm A, Thahir A. Re: Maternal and neonatal complications of fetal macrosomia: cohort study. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2020; 56:953. [PMID: 33259095 DOI: 10.1002/uog.22149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 05/29/2020] [Indexed: 06/12/2023]
Affiliation(s)
- A Rehm
- Paediatric Division, Cambridge University Hospitals NHS Trust, Cambridge, UK
| | - A Thahir
- Trauma & Orthopaedics, Cambridge University Hospitals NHS Trust, Cambridge, UK
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33
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Beta J, Khan N, Fiolna M, Khalil A, Ramadan G, Akolekar R. Reply. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2020; 56:953-954. [PMID: 33259097 DOI: 10.1002/uog.22150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Affiliation(s)
- J Beta
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - N Khan
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - M Fiolna
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - A Khalil
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - G Ramadan
- Oliver Fisher Neonatal Unit, Medway NHS Foundation Trust, Gillingham, UK
| | - R Akolekar
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
- Medway Innovation Institute, Gillingham, UK
- Institute of Medical Sciences, Canterbury Christ Church University, Chatham, UK
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34
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Association of abnormal first stage of labor duration and maternal and neonatal morbidity. Am J Obstet Gynecol 2020; 223:445.e1-445.e15. [PMID: 32883453 DOI: 10.1016/j.ajog.2020.06.053] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 06/19/2020] [Accepted: 06/29/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND Contemporary guidelines for labor management do not characterize abnormal labor on the basis of maternal and/or neonatal morbidity. OBJECTIVE In this study, we aimed to evaluate the association of abnormal duration of the first stage of term labor and the risk of maternal and neonatal morbidity. STUDY DESIGN We conducted a retrospective analysis of prospectively collected data of all consecutive women admitted for delivery at a single center at ≥37 weeks and 0 to 7 days of gestation with singleton, nonanomalous, vertex infants from 2010 to 2015, who reached 10 cm cervical dilation. Multivariable logistic regression compared odds ratios for maternal and neonatal outcomes among women above and below the 90th, 95th, and 97th percentiles for first stage of labor duration. Receiver operating characteristic curves estimated the association between first stage of labor duration and maternal morbidity. Maternal morbidity was a composite of maternal fever, hemorrhage, transfusion, or endomyometritis; prolonged second stage of labor duration; and third- or fourth-degree perineal laceration. Neonatal morbidity was a composite of hypothermic therapy, need for mechanical ventilation, respiratory distress syndrome, meconium aspiration syndrome, birth injury or trauma, and neonatal seizure or sepsis. RESULTS Of 6823 women included in this study, 682 were anticipated to have first stage of labor duration above the 90th percentile cutoff point, which was associated with an increased risk of composite maternal morbidity, maternal fever, postpartum transfusion, prolonged second stage of labor duration, third- or fourth-degree perineal laceration, and cesarean or operative vaginal delivery (P≤.02) and an increased risk of composite neonatal morbidity, respiratory distress syndrome, need for mechanical ventilation, and neonatal sepsis (P≤.03). Composite maternal morbidity was 2.2 (95% confidence interval, 1.8-2.7), 1.9 (95% confidence interval, 1.4-2.4), and 1.8 (95% confidence interval, 1.3-2.5) times more likely to occur among women above the 90th, 95th, and 97th percentile, respectively, for first stage of labor duration from 4 to 10 cm. Composite neonatal morbidity was 2.6 (95% confidence interval, 2.1-3.2), 2.2 (95% confidence interval, 1.7-2.9), and 1.9 (95% confidence interval, 1.3-2.8) times more likely to occur among infants delivered by women above the 90th, 95th, and 97th percentiles for first stage of labor duration from 4 to 10 cm. Receiver operating characteristic curves among all women from 4 to 10 cm and 6 to 10 cm, including when stratified by parity and type of labor onset, had an area under the curve of 0.51 to 0.62 and 0.53 to 0.71 for maternal and neonatal morbidity, respectively. Thus, duration of labor has moderate predictive ability, at best, for composite maternal or neonatal morbidity. No curve demonstrated a clear point at which adverse maternal or neonatal outcomes increased that could be used to define abnormal labor. CONCLUSION The benefit of expectantly managing a prolonged first stage of labor with duration above the 90th percentile in anticipation of vaginal delivery must be weighed against the increased risk of composite maternal and neonatal morbidity. Risks associated with performing cesarean delivery as an alternative management for women with prolonged first stage of labor duration must also be considered.
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35
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Campbell JM, McPherson NO. Influence of increased paternal BMI on pregnancy and child health outcomes independent of maternal effects: A systematic review and meta-analysis. Obes Res Clin Pract 2019; 13:511-521. [DOI: 10.1016/j.orcp.2019.11.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 10/07/2019] [Accepted: 11/15/2019] [Indexed: 02/08/2023]
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36
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Beta J, Khan N, Khalil A, Fiolna M, Ramadan G, Akolekar R. Maternal and neonatal complications of fetal macrosomia: systematic review and meta-analysis. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2019; 54:308-318. [PMID: 30938004 DOI: 10.1002/uog.20279] [Citation(s) in RCA: 124] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 03/21/2019] [Accepted: 03/25/2019] [Indexed: 06/09/2023]
Abstract
OBJECTIVE To determine accurate estimates of risks of maternal and neonatal complications in pregnancies with fetal macrosomia by performing a systematic review of the literature and meta-analysis. METHODS A search of MEDLINE, EMBASE, CINAHL and The Cochrane Library was performed to identify relevant studies reporting on maternal and/or neonatal complications in pregnancies with macrosomia having a birth weight (BW) > 4000 g and/or those with birth weight > 4500 g. Prospective and retrospective cohort and population-based studies that provided data regarding both cases and controls were included. Maternal outcomes assessed were emergency Cesarean section (CS), postpartum hemorrhage (PPH) and obstetric anal sphincter injury (OASIS). Neonatal outcomes assessed were shoulder dystocia, obstetric brachial plexus injury (OBPI) and birth fractures. Meta-analysis using a random-effects model was used to estimate weighted pooled estimates of summary statistics (odds ratio (OR) and 95% CI) for each complication, according to birth weight. Heterogeneity between studies was estimated using Cochran's Q, I2 statistic and funnel plots. RESULTS Seventeen studies reporting data on maternal and/or neonatal complications in pregnancy with macrosomia were included. In pregnancies with macrosomia having a BW > 4000 g, there was an increased risk of the maternal complications: emergency CS, PPH and OASIS, which had OR (95% CI) of 1.98 (1.80-2.18), 2.05 (1.90-2.22) and 1.91 (1.56-2.33), respectively. The corresponding values for pregnancies with BW > 4500 g were: 2.55 (2.33-2.78), 3.15 (2.14-4.63) and 2.56 (1.97-3.32). Similarly, in pregnancies with a BW > 4000 g, there was an increased risk of the neonatal complications: shoulder dystocia, OBPI and birth fractures, which had OR (95% CI) of 9.54 (6.76-13.46), 11.03 (7.06-17.23) and 6.43 (3.67-11.28), respectively. The corresponding values for pregnancies with a BW > 4500 g were: 15.64 (11.31-21.64), 19.87 (12.19-32.40) and 8.16 (2.75-24.23). CONCLUSION Macrosomia is associated with serious maternal and neonatal adverse outcomes. This study provides accurate estimates of these risks, which can be used for decisions on pregnancy management. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- J Beta
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - N Khan
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - A Khalil
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - M Fiolna
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
| | - G Ramadan
- Oliver Fisher Neonatal Unit, Medway Maritime Hospital, Gillingham, UK
| | - R Akolekar
- Fetal Medicine Unit, Medway Maritime Hospital, Gillingham, UK
- Institute of Medical Sciences, Canterbury Christ Church University, Chatham, UK
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