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Lichtwald A, Weiss C, Lange A, Ittermann T, Allenberg H, Grabe HJ, Heckmann M. Association between maternal pre-pregnancy body mass index and offspring's outcomes at 9 to 15 years of age. Arch Gynecol Obstet 2024; 309:105-118. [PMID: 37689592 PMCID: PMC10770235 DOI: 10.1007/s00404-023-07184-5] [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: 05/22/2023] [Accepted: 08/02/2023] [Indexed: 09/11/2023]
Abstract
OBJECTIVE Maternal pre-pregnancy underweight, overweight and obesity might increase the risk for worse short- and long-term outcome in the offspring. There is a need for further study into the relationship between maternal pre-pregnancy body mass index (BMI) and the combined outcome of physical development, state of health and social behavior in children. QUESTION Is maternal pre-pregnancy BMI associated with the child outcome in terms of physical development, state of health and social behavior (school and leisure time behavior) at the age of 9 to 15 years? METHODS In the population-based birth cohort study Survey of Neonates in Pomerania (SNIP) children at the age 9-15 years and their families were re-examined by questionnaire-based follow-up. 5725 mother-child pairs were invited to SNiP-follow-up. This analysis is based on the recall fraction of 24.1% (n = 1379). Based on the maternal pre-pregnancy BMI (ppBMI), 4 groups were formed: underweight (ppBMI < 19 kg/m2, n = 117), normal weight (ppBMI 19-24.99 kg/m2, n = 913, reference), overweight (ppBMI 25-30 kg). /m2, n = 237) and obesity (ppBMI > 30 kg/m2, n = 109). RESULTS In the multiple regression model, the BMI-z-score for children of mothers in the underweight group was -0.50 lower, and 0.50/1.07 higher in the overweight/obese group (p < 0.001) compared to reference at median age of 12 years. No differences were found in children of underweight mothers with regard to social behavior (interaction with friends and family), school and sports performance (coded from "very good" to "poor"), other leisure activities (watching television, using mobile phones, gaming), and health (occurrence of illnesses) compared to children of normal weight mothers. In contrast, maternal pre-pregnancy overweight and obesity were associated with lower school and sports performance, and higher screen time (smart phone, gaming, television) compared to children of normal weight mothers. CONCLUSION Maternal pre-pregnancy overweight and obesity but not underweight was negatively associated with school performance and leisure time behavior in the offspring at 9-15 years of age.
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Affiliation(s)
- Alexander Lichtwald
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany.
| | - Cathérine Weiss
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany.
| | - Anja Lange
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany
| | - Till Ittermann
- Institute of Community Medicine, Division of Health Care Epidemiology and Community Health, University Medicine Greifswald, Greifswald, Germany
| | - Heike Allenberg
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany
| | - Hans J Grabe
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany
| | - Matthias Heckmann
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany
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Lawand G, Minisha F, Yaqoub SA, Al Dewik N, Al Rifai H, Farrell T. The impact of abnormal maternal body mass index during pregnancy on perinatal outcomes: a registry-based study from Qatar. J Perinat Med 2023; 51:1197-1205. [PMID: 37615070 DOI: 10.1515/jpm-2023-0198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 07/21/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVES Abnormal body mass index (BMI) during pregnancy, a growing public health concern, increases maternal and neonatal complications. This study aimed to investigate the impact of abnormal BMI on perinatal outcomes compared to normal BMI. METHODS A total of 14,624 women having singleton births were categorized as underweight (BMI<18.5 kg/m2), overweight (25.0-29.9 kg/m2), obesity class I (30.0-34.9 kg/m2), obesity class II (35.0-39.9 kg/m2), and obesity class III (≥40.0 kg/m2) and compared to those with normal BMI (18.5-24.9 kg/m2). Outcomes included gestational diabetes (GDM), gestational hypertension (GHT), postpartum haemorrhage (PPH), cesarean delivery (CD), preterm birth (PTB), low birth weight (LBW), congenital anomalies and neonatal intensive care unit admission. RESULTS Women with increasing BMI had increasingly higher odds of developing specific adverse outcomes, the highest being in the class III obesity group (GDM-aOR 2.71, 95 % CI 2.25-3.27, p<0.001, GHT-aOR 5.32 95 % CI 3.49-8.11, p<0.001, CD-aOR 2.33 95 % CI 1.85-2.94, p<0.001, PPH-aOR 1.77 95 % CI 1.35-2.33, p<0.001). On the other hand, being underweight during pregnancy was associated with increased odds of PTB (aOR 2.09, 95 % CI 1.37-3.20, p=0.001), LBW (OR 1.88, 95 % CI 1.27-2.79, p=0.002) and congenital anomalies (aOR 2.52 95 % CI 1.12-5.64, p=0.025). Majority in the underweight category gained less than expected gestational weight gain during the pregnancy. CONCLUSIONS The findings of this study have important implications for the clinical management of pregnant women with abnormal BMI. Interventions to improve maternal and neonatal outcomes must focus on enhancing pre-pregnancy BMI and maintaining adequate gestational weight gain.
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Affiliation(s)
- Ghinwa Lawand
- Department of Obstetrics and Gynecology, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
| | - Fathima Minisha
- Department of Obstetrics and Gynecology, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
| | - Salwa Abu Yaqoub
- Department of Obstetrics and Gynecology, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
| | - Nader Al Dewik
- Department of Research, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
| | - Hilal Al Rifai
- Department of Pediatrics and Neonatology, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
- Chief Executive Officer, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
| | - Thomas Farrell
- Department of Obstetrics and Gynecology, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
- Department of Research, Women's Wellness and Research Centre, Hamad Medical Corporation, Doha, Qatar
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Faulks F, Shafiei T, McLachlan H, Forster D, Mogren I, Copnell B, Edvardsson K. Perinatal outcomes of socially disadvantaged women in Australia: A population-based retrospective cohort study. BJOG 2023; 130:1380-1393. [PMID: 37077044 DOI: 10.1111/1471-0528.17501] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 02/27/2023] [Accepted: 03/12/2023] [Indexed: 04/21/2023]
Abstract
OBJECTIVE To examine the perinatal outcomes of women who experience social disadvantage using population-based perinatal data collected between 1999 and 2016. DESIGN Population-based, retrospective cohort study. SETTING Victoria, Australia. POPULATION OR SAMPLE A total of 1 188 872 singleton births were included. METHODS Cohort study using routinely collected perinatal data. Multiple logistic regression was performed to determine associations between social disadvantage and adverse maternal and neonatal outcomes with confidence limits set at 99%. Time-trend analysis for perinatal outcomes was performed in relation to area-level disadvantage measures. MAIN OUTCOME MEASURES Incidence of maternal admission to intensive care unit (ICU), postpartum haemorrhage (PPH) and caesarean section, perinatal mortality, preterm birth, low birthweight (LBW), and admission to special care nursery/neonatal intensive care unit (SCN/NICU). RESULTS Social disadvantage was associated with higher odds of adverse perinatal outcomes. Disadvantaged women were more likely to be admitted to ICU, have a PPH or experience perinatal mortality (stillbirth or neonatal death) and their neonates were more likely to be admitted to SCN/NICU, be born preterm and be LBW. A persistent social gradient existed across time for the most disadvantaged women for all outcomes except caesarean section. CONCLUSIONS Social disadvantage has a marked negative impact on perinatal outcomes. This aligns with national and international evidence regarding the impact of disadvantage. Strategies that improve access to, and reduce fragmentation in, maternity care in addition to initiatives that address the social determinants of health may contribute to improving perinatal outcomes for socially disadvantaged women.
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Affiliation(s)
- Fiona Faulks
- Judith Lumley Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Touran Shafiei
- Judith Lumley Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Helen McLachlan
- Judith Lumley Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Della Forster
- School of Nursing and Midwifery, La Trobe University, Bundoora, Victoria, Australia
| | - Ingrid Mogren
- Department of Clinical Sciences, Umeå University, Umeå, Sweden
| | - Beverley Copnell
- School of Nursing and Midwifery, La Trobe University, Bundoora, Victoria, Australia
| | - Kristina Edvardsson
- School of Nursing and Midwifery/Judith Lumley Centre, La Trobe University, Bundoora, Victoria, Australia
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Lange AE, Mahlo-Nguyen J, Pierdant G, Allenberg H, Heckmann M, Ittermann T. Antenatal Care and Health Behavior of Pregnant Women—An Evaluation of the Survey of Neonates in Pomerania. CHILDREN 2023; 10:children10040678. [PMID: 37189927 DOI: 10.3390/children10040678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/22/2023] [Accepted: 03/28/2023] [Indexed: 04/05/2023]
Abstract
Background. The German maternity guidelines require regular medical checkup (MC) during pregnancy as a measure of prevention. Socioeconomic factors such as education, profession, income and origin, but also age and parity may influence the preventive and health behavior of pregnant women. The aim was to investigate the influence of these factors on the participation rate in MC of pregnant women. Method. The current analysis is based on the prospective population-based birth cohort study Survey of Neonates in Pomerania, which was conducted in Western Pomerania, Germany. The data of 4092 pregnant women from 2004 to 2008 were analyzed regarding the antenatal care and health behavior. Up to 12 MC were regularly offered; participation in 10 MC is defined as standard screening according to maternity guidelines. Results. Women participated in the first preventive MC on average in the 10th (±3.8 SD) week of pregnancy. 1343 (34.2%) women participated in standard screening and 2039 (51.9%) took a screening above standard. 547 (13.92%) women participated in less than the 10 standard MCs. In addition, about one-third of the pregnancies investigated in this study were unplanned. Bivariate analyses showed an association between better antenatal care behavior and higher maternal age, stabile partnerships and mother born in Germany, p < 0.05. On the contrary antenatal care below standard were more often found by women with unplanned pregnancies, less educational women and women with lower equivalent income, p < 0.001. Health behaviors also influenced antenatal care. Whereas the risk of antenatal care below standard increased by smoking during pregnancy (RRR 1.64; 95% CI 1.25, 2.14) and alcohol consumption (RRR 1.31; 95% CI 1.01, 1.69), supplementation intake was associated with decreased risk (iodine—RRR 0.66; 95% CI 0.53, 0.81; folic acid—RRR 0.56; 95% CI 0.44, 0.72). The health behavior of pregnant women also differs according to their social status. Higher maternal income was negatively correlated with smoking during pregnancy (OR 0.2; 95% CI 0.15, 0.24), but positively associated with alcohol consumption during pregnancy (OR 1.3; 95% CI 1.15, 1.48) and lower pre-pregnancy BMI (Coef. = 0.083, p < 0.001). Lower maternal education was positively correlated with smoking during pregnancy (OR 59.0; 95% CI 28.68, 121.23). Conclusions. Prenatal care according to maternity guidelines is well established with a high participation rate in MC during pregnancy of more than 85%. However, targeted preventive measures may address younger age, socioeconomic status and health-damaging behaviors (smoking, drinking) of the pregnant women because these factors were associated with antenatal care below standard.
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Affiliation(s)
- Anja Erika Lange
- Department of Neonatology & Paediatric Intensive Care Medicine, University of Greifswald, 17475 Greifswald, Germany
| | - Janine Mahlo-Nguyen
- Department of Neonatology & Paediatric Intensive Care Medicine, University of Greifswald, 17475 Greifswald, Germany
| | - Guillermo Pierdant
- Department of Obstetrics and Gynecology, University of Greifswald, 17475 Greifswald, Germany
| | - Heike Allenberg
- Department of Neonatology & Paediatric Intensive Care Medicine, University of Greifswald, 17475 Greifswald, Germany
| | - Matthias Heckmann
- Department of Neonatology & Paediatric Intensive Care Medicine, University of Greifswald, 17475 Greifswald, Germany
| | - Till Ittermann
- Institute of Community Medicine, Division of Health Care Epidemiology and Community Health, University of Greifswald, 17475 Greifswald, Germany
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Pierdant G, Ittermann T, Freyer-Adam J, Siewert-Markus U, Grabe HJ, Dörr M, Heckmann M, Zygmunt M, Lange AE, Markus MRP. Maternal socioeconomic and lifestyle factors and life dissatisfaction associated with a small for gestational age infant. The Survey of Neonates in Pomerania (SNiP). Arch Gynecol Obstet 2023; 307:1243-1254. [PMID: 35599250 PMCID: PMC10023753 DOI: 10.1007/s00404-022-06598-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: 01/21/2022] [Accepted: 04/27/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE The aim is to investigate the associations of the mother's socioeconomic and lifestyle factors and life satisfaction with the delivery of a small for gestational age (SGA) infant. METHODS Data from 4598 participants of the population-based birth cohort study Survey of Neonates in Pomerania (SniP) including comprehensive information on pregnancies, mothers, and their offspring in Western Pomerania, Germany were used in this study. The associations were analyzed using linear and logistic regression models. RESULTS After logistic regression analysis adjusted for height of the mother, women who delivered SGA infants, had lower education (p < 0.01) and smoked more frequently during pregnancy (p < 0.01) compared with mothers of adequate for gestational age (AGA) neonates. A mother with less than 10 years of education and one who continued smoking during pregnancy had an odds ratio (OR) of 2.23 [95% confidence interval (CI) = 1.44 to 3.46] and 2.68 (95% CI = 2.06-3.49) of having an SGA infant, respectively. There was no association between the employment of the mother (p = 0.28), the monthly income (p = 0.09), the family status (p = 0.80), the number of friendships outside the household that the mother would not wish to relinquish (p = 0.47), the number of people that she could rely on in case of an emergency (p = 0.75), or alcohol consumption prior to (p = 0.14) or during the pregnancy (p = 0.99) with SGA. Finally, women who delivered SGA infants were more frequently dissatisfied with their employment (p = 0.03) and financial status (p < 0.01). CONCLUSIONS Women who delivered SGA infants had more associated socioeconomic and lifestyle risk factors and were more frequently dissatisfied with their life conditions than mothers of AGA neonates.
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Affiliation(s)
- Guillermo Pierdant
- Department of Gynecology and Obstetrics, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany.
| | - Till Ittermann
- Department of Study of Health in Pomerania/Clinical-Epidemiological Research, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany
| | - Jennis Freyer-Adam
- DZHK (German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany
- Institute for Medical Psychology, University Medicine Greifswald, Greifswald, Germany
| | - Ulrike Siewert-Markus
- Institute for Medical Psychology, University Medicine Greifswald, Greifswald, Germany
| | - Hans Jörgen Grabe
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany
| | - Marcus Dörr
- DZHK (German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany
- Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - Matthias Heckmann
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany
| | - Marek Zygmunt
- Department of Gynecology and Obstetrics, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany
| | - Anja Erika Lange
- Department of Neonatology and Pediatric Intensive Care, University Medicine Greifswald, Greifswald, Germany
| | - Marcello Ricardo Paulista Markus
- DZHK (German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany
- Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
- DZD (German Center for Diabetes Research), Partner site Greifswald, Greifswald, Germany
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