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Fan J, Yin M. Offspring of women with hyperemesis gravidarum are more likely to have cardiovascular abnormalities. BMC Pregnancy Childbirth 2024; 24:119. [PMID: 38331740 PMCID: PMC10854153 DOI: 10.1186/s12884-024-06293-6] [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: 11/20/2023] [Accepted: 01/26/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND Hyperemesis gravidarum (HG) is a severe form of pregnancy-related nausea and vomiting affecting 0.3-2.3% of pregnancies, which can lead to fluid, electrolyte, and acid-base imbalances, nutritional deficiencies, and weight loss, and is usually severe enough to require hospitalization. Abnormally elevated urinary ketones are commonly seen in patients with HG, and ketone bodies are free to pass through the placenta, and maternal hyperketonemia, with or without acidosis, is associated with an increased rate of stillbirth, an increased incidence of congenital anomalies, and impaired neurophysiologic development of the infant. This study investigates the obstetric outcomes of patients with HG and whether HG increases the incidence of cardiovascular disease in the offspring. METHODS This study included 1020 pregnant women who were hospitalized in our hospital for HG and ultimately delivered in our hospital as well as pregnant women without HG in early gestation and delivered in our hospital from January 2019-January 2020, and we collected and followed up the clinical information of the pregnant women and their offspring. RESULTS Pregnant women with HG were more likely to have severe urinary ketones, the rate of early miscarriage and mid-term miscarriage was significantly higher in women with HG compared to pregnant women without HG. Fetal and neonatal head and abdominal circumferences were smaller in HG group than in control group. Neonatal birth weight and length were also lower in the HG group and cardiovascular anomalies were more likely to occur in the offspring of women with HG when all births were followed up for 3 years. CONCLUSIONS HG may cause poor obstetric outcomes and was associated with the development of cardiovascular disease in the offspring of women with HG.
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Affiliation(s)
- Jiao Fan
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai Institute of Maternal-Fetal Medicine and Gynecologic Oncology, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Minghong Yin
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai Institute of Maternal-Fetal Medicine and Gynecologic Oncology, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China.
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Orimoloye HT, Deng C, Hansen J, Olsen J, Saechao C, Ritz B, Heck JE. Hyperemesis gravidarum and the risk of childhood cancer - A case-control study in Denmark. Cancer Epidemiol 2023; 87:102472. [PMID: 37879293 PMCID: PMC10754053 DOI: 10.1016/j.canep.2023.102472] [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: 07/12/2023] [Revised: 10/05/2023] [Accepted: 10/10/2023] [Indexed: 10/27/2023]
Abstract
OBJECTIVE Only a few studies have reported on the association between hyperemesis gravidarum and the risk of childhood cancer. We examined possible associations in this population-based study in Denmark. METHODS Pediatric cancer cases (n = 6420) were ascertained from the Denmark Cancer Registry among children born between 1977 and 2013. Twenty-five controls were matched to each case by sex and birth date from the Central Person Registry (n = 160500). Mothers with hyperemesis gravidarum were ascertained from the National Patient Register. The risk of childhood cancer was estimated using conditional logistic regression. In a separate analysis, we examined pregnancy prescription of antinauseant medications, ascertained from the National Pharmaceutical Register, to determine associations with childhood cancers. RESULTS In Denmark, hyperemesis gravidarum was associated with an increased risk of childhood cancer [all types combined; Odds Ratio (OR) = 1.43, 95% confidence interval (CI) 1.12, 1.81; n = 73 exposed cases). Hyperemesis gravidarum was also associated with an increased risk of neuroblastoma (OR = 2.52, 95% CI 1.00, 6.36; n = 5 exposed cases), acute lymphoblastic leukemia (OR = 1.63, 95% CI 0.98, 2.72; n = 16 exposed cases), and non-Hodgkin's lymphoma (OR = 2.41, 95% CI 0.95, 6.08; n = 5 exposed cases). We observed no childhood cancer risk increase from antinauseant prescriptions (OR = 1.05, 95% CI 0.84, 1.30; n = 91 exposed cases). CONCLUSION Our results are suggestive of an association between hyperemesis gravidarum and the overall cancer risk in offspring, particularly for neuroblastoma. Mothers with hyperemesis gravidarum should be closely monitored and receive appropriate treatment during pregnancy.
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Affiliation(s)
- Helen T Orimoloye
- College of Health and Public Service, University of North Texas, 1155 Union Circle # 311340, Denton, TX 76203-5017, USA
| | - Chuanjie Deng
- Department of Epidemiology, Fielding School of Public Health, Box 951772, University of California, Los Angeles, Los Angeles, CA, 900951772 USA
| | - Johnni Hansen
- Danish Cancer Society Research Center, Strandboulevarden 49, DK-2100 Copenhagen, Denmark
| | - Jorn Olsen
- Department of Clinical Epidemiology, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Chai Saechao
- UCLA Health, University of California, Los Angeles, CA, USA
| | - Beate Ritz
- Department of Epidemiology, Fielding School of Public Health, Box 951772, University of California, Los Angeles, Los Angeles, CA, 900951772 USA
| | - Julia E Heck
- College of Health and Public Service, University of North Texas, 1155 Union Circle # 311340, Denton, TX 76203-5017, USA; Department of Epidemiology, Fielding School of Public Health, Box 951772, University of California, Los Angeles, Los Angeles, CA, 900951772 USA.
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Reissland N, Matthewson J, Einbeck J. Association between Hyperemesis Gravidarum in pregnancy on postnatal ability of infants to attend to a play task with their mother. Infant Behav Dev 2023; 71:101823. [PMID: 36764111 DOI: 10.1016/j.infbeh.2023.101823] [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: 07/25/2021] [Revised: 01/31/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023]
Abstract
Research indicates a higher prevalence of attention deficits in children exposed to HG in utero compared to controls with some claiming that the deficit is due to prenatal effects of malnutrition in HG mothers and others that it is due to maternal mental health after birth. The current study examines the effect of hyperemesis gravidarum (HG) diagnosis during pregnancy on infant attention controlling for maternal stress, depression anxiety and attachment. Thirty-eight infants mean age 4 months were videotaped with their mothers (19 mothers with a hyperemesis diagnosis and 19 controls) during play with a soft toy and looking at a picture book. Infant attention was operationalized as gaze direction towards the play activity, mother, and 'distracted' (indicated by looking away from play or mother). Mothers completed stress, depression, anxiety, and attachment questionnaires. HG exposed infants attended for significantly less time during play with a book or soft toy compared to controls. Maternal stress, depression, anxiety, and attachment did not differ in HG mothers and controls. Infant ability to attend to the toy, book, mother or being distracted did not relate to maternal postnatal attachment, or mental health. These results suggest that the prenatal environment, especially exposure to HG might be associated with reduced infant attention abilities independent of maternal postnatal health.
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Affiliation(s)
- Nadja Reissland
- Dept of Psychology, Durham University, Durham, United Kingdom.
| | | | - Jochen Einbeck
- Dept of Mathematical Sciences, Durham University, Durham, United Kingdom; Durham Research Methods Centre, Durham, United Kingdom
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Hyperemesis gravidarum severity, enteral tube feeding and cardiometabolic markers in offspring cord blood. Br J Nutr 2022; 128:2421-2431. [PMID: 35197140 PMCID: PMC9723488 DOI: 10.1017/s0007114522000587] [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] [Indexed: 12/30/2022]
Abstract
This study aimed to investigate the association between hyperemesis gravidarum (HG) severity and early enteral tube feeding on cardiometabolic markers in offspring cord blood. We included women admitted for HG, who participated in the MOTHER randomised controlled trial (RCT) and observational cohort. The MOTHER RCT showed that early enteral tube feeding in addition to standard care did not affect symptoms/birth outcomes. Among RCT and cohort participants, we assessed how HG severity affected lipid, c-peptide, glucose and free thyroxine cord blood levels. HG severity measures were severity of vomiting at inclusion and 3 weeks after inclusion, pregnancy weight gain and 24-h energy intake at inclusion, readmissions and duration of hospital admissions. Cord blood measures were also compared between RCT participants allocated to enteral tube feeding and those receiving standard care. Between 2013-2016, 215 women were included: 115 RCT and 100 cohort participants. Eighty-one cord blood samples were available. Univariable not multivariable regression analysis showed that lower maternal weight gain was associated with higher cord blood glucose levels (β: -0·08, 95% CI -0·16, -0·00). Lower maternal weight gain was associated with higher Apo-B cord blood levels in multivariable regression analysis (β: -0·01, 95% CI -0·02, -0·01). No associations were found between other HG severity measures or allocation to enteral tube feeding and cord blood cardiometabolic markers. In conclusion, while lower maternal weight gain was associated with higher Apo-B cord blood levels, no other HG severity measures were linked with cord blood cardiometabolic markers, nor were these markers affected by enteral tube feeding.
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Nijsten K, Jansen LAW, Limpens J, Finken MJJ, Koot MH, Grooten IJ, Roseboom TJ, Painter RC. Long-term health outcomes of children born to mothers with hyperemesis gravidarum: a systematic review and meta-analysis. Am J Obstet Gynecol 2022; 227:414-429.e17. [PMID: 35367190 DOI: 10.1016/j.ajog.2022.03.052] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 03/16/2022] [Accepted: 03/22/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Hyperemesis gravidarum is characterized by severe nausea and vomiting in pregnancy, frequently resulting in severe maternal nutritional deficiency. Maternal undernutrition is associated with adverse offspring health outcomes. Whether hyperemesis gravidarum permanently affects offspring health remains unclear. This review aimed to evaluate the effects of maternal hyperemesis gravidarum on offspring health. DATA SOURCES MEDLINE and Embase were searched from inception to September 6, 2021. STUDY ELIGIBILITY CRITERIA Studies reporting on health at any age beyond the perinatal period of children born to mothers with hyperemesis gravidarum were included. METHODS Two reviewers independently selected studies and extracted data. The Newcastle-Ottawa Quality Assessment Scale was used to assess risk of bias. We conducted a narrative synthesis and meta-analysis where possible. In meta-analyses with high heterogeneity (I2>75%), we did not provide a pooled odds ratio. RESULTS Nineteen studies were included in this systematic review (n=1,814,785 offspring). Meta-analysis (n=619, 2 studies: 1 among adolescents and 1 among adults) showed that hyperemesis gravidarum was associated with anxiety disorder (odds ratio, 1.74; 95% confidence interval, 1.04-2.91; I2, 0%) and sleep problems in offspring (odds ratio, 2.94; 95% confidence interval, 1.25-6.93; I2, 0%). Hyperemesis gravidarum was associated with testicular cancer in male offspring aged up to 40 years on meta-analysis (5 studies, n=20,930 offspring), although heterogeneity was observed on the basis of a wide 95% prediction interval (odds ratio, 1.60; 95% confidence interval, 1.07-2.39; I2, 0%; 95% prediction interval, 0.83-3.08). All 6 studies reporting on attention deficit (hyperactivity) disorder and autism spectrum disorder reported an increase among children of mothers with hyperemesis gravidarum in comparison with children of unaffected mothers. Meta-analysis showed high heterogeneity, precluding us from reporting a pooled odds ratio. Most studies reporting on cognitive and motor problems found an increase among hyperemesis gravidarum-exposed children. One study investigated brain structure and found smaller cortical volumes and areas among children from hyperemesis gravidarum-affected pregnancies than among those from unaffected pregnancies. Studies evaluating anthropometry and cardiometabolic disease risk of hyperemesis gravidarum-exposed children had inconsistent findings. CONCLUSION Our systematic review showed that maternal hyperemesis gravidarum is associated with small increases in adverse health outcomes among children, including neurodevelopmental disorders, mental health disorders, and possibly testicular cancer, although evidence is based on few studies of low quality.
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Affiliation(s)
- Kelly Nijsten
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Epidemiology and Data Science, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.
| | - Larissa A W Jansen
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Obstetrics and Gynecology, Amphia Hospital, Breda, the Netherlands
| | - Jacqueline Limpens
- Medical Library, Research Support, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Martijn J J Finken
- Department of Paediatric Endocrinology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Marjette H Koot
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Iris J Grooten
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Tessa J Roseboom
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Epidemiology and Data Science, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Rebecca C Painter
- Department of Obstetrics and Gynecology, Amsterdam Reproduction & Development, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
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Alkhalefah A, Eyre HJ, Hussain R, Glazier JD, Ashton N. Impact of maternal intermittent fasting during pregnancy on cardiovascular, metabolic and renal function in adult rat offspring. PLoS One 2022; 17:e0258372. [PMID: 35271586 PMCID: PMC8912128 DOI: 10.1371/journal.pone.0258372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 02/08/2022] [Indexed: 11/18/2022] Open
Abstract
Pregnant Muslim women are exempt from fasting during Ramadan; however a majority are reported to fast. The impact of this form of maternal intermittent fasting (IF) on fetal development and offspring health is not well defined. Using a rat model, we have shown previously that maternal IF results in fetal growth restriction accompanied by changes in placental nutrient transport function. The aim of this study was to assess cardiovascular, metabolic and renal function in adult offspring of IF-exposed dams. Food was withheld from Wistar rats from 17:00 to 09:00 daily throughout pregnancy; controls had ad libitum access to food. Birth weight was unaffected; however male IF pups grew more slowly up to 10 weeks of age (P < 0.01) whereas IF females matched their control counterparts. Systolic blood pressure (SBP), glucose tolerance and basal renal function at 14 weeks were not affected by IF exposure. When offered saline solutions (0.9–2.1%) to drink, females showed a greater salt preference than males (P < 0.01); however there were no differences between dietary groups. A separate group of pups was weaned onto a 4% NaCl diet. SBP increased in IF pups sooner, at 7 weeks (P < 0.01), than controls which became hypertensive from 10 weeks. Renal function did not appear to differ; however markers of renal injury were elevated in IF males (P < 0.05). Maternal IF does not affect resting cardiovascular, metabolic and renal function; but when challenged by dietary salt load male IF offspring are more prone to renal injury.
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Affiliation(s)
- Alaa Alkhalefah
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Division of Developmental Biology and Medicine, Maternal and Fetal Health Research Centre, St. Mary’s Hospital, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Heather J. Eyre
- Divison of Pharmacy and Optometry, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Rezwana Hussain
- Division of Developmental Biology and Medicine, Maternal and Fetal Health Research Centre, St. Mary’s Hospital, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Jocelyn D. Glazier
- Division of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Nick Ashton
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- * E-mail:
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Abstract
Hyperemesis gravidarum (HG) is a condition at the extreme end of the pregnancy sickness spectrum, estimated to affect 1-2 % of pregnant women. This narrative review provides an overview of the current literature concerning the nutritional implications and management of HG. HG can persist throughout pregnancy, causing malnutrition, dehydration, electrolyte imbalance and unintended weight loss, requiring hospital admission in most cases. In addition to its negative effect on maternal, physical and psychological wellbeing, HG can negatively impact fetal growth and may have adverse consequences on the health of the offspring. HG care and research have been hampered in the past due to stigma, inconsistent diagnostic criteria, mismanagement and lack of investment. Little is known about the nutritional intake of women with HG and whether poor intake at critical stages of pregnancy is associated with perinatal outcomes. Effective treatment requires a combination of medical interventions, lifestyle changes, dietary changes, supportive care and patient education. There is, however, limited evidence-based research on the effectiveness of dietary approaches. Enteral tube feeding and parenteral nutrition are generally reserved for the most intractable cases, where other treatment modalities have failed. Wernicke encephalopathy is a rare but very serious and avoidable consequence of unmanaged HG. A recent priority-setting exercise involving patients, clinicians and researchers highlighted the importance of nutrition research to all. Future research should focus on these priorities to better understand the nutritional implications of HG. Ultimately improved recognition and management of malnutrition in HG is required to prevent complications and optimise nutritional care.
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Ong J, Sadananthan SA, Soh SE, Ng S, Yuan WL, Aris IM, Tint MT, Michael N, Loy SL, Tan KH, Godfrey KM, Shek LP, Yap F, Lee YS, Chong YS, Chan SY. Increasing nausea and vomiting of pregnancy is associated with sex-dependent differences in early childhood growth: the GUSTO mother-offspring cohort study. BMC Pregnancy Childbirth 2021; 21:578. [PMID: 34420517 PMCID: PMC8380383 DOI: 10.1186/s12884-021-04024-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 05/26/2021] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Nausea and vomiting of pregnancy (NVP) is common and underlying mechanisms are poorly understood. Longer-term offspring outcomes are also not well documented. This study aimed to determine if NVP, even in milder forms, is associated with adverse pregnancy and childhood growth outcomes. METHODS In the GUSTO prospective mother-offspring cohort, women with singleton pregnancies (n = 1172) recruited in first trimester responded to interviewer-administered questions at 26-28 weeks' gestation about earlier episodes of NVP since becoming pregnant. Pregnancy outcomes were obtained from medical records. Offspring height and weight measured at 15 time-points between birth to 72 months (m) were standardised for age and sex. RESULTS 58.5% (n = 686) reported mild-moderate vomiting (mNVP), 10.5% (n = 123) severe vomiting (sNVP) and 5.7% (n = 67) severe vomiting with hospitalisation (shNVP). There was no difference in odds of gestational diabetes, hypertensive disorders of pregnancy, labour induction or caesarean section after adjustment for covariates. sNVP was associated with late preterm delivery [34+ 0-36+ 6 weeks', adjusted OR = 3.04 (95% CI 1.39,6.68)], without increased odds of neonatal unit admission. Compared with no NVP, boys born to mothers with sNVP were longer at birth [adjusted β = 0.38 standard deviations (SDs) (95% CI 0.02,0.73)], remained taller [0.64 SDs (0.23,1.04) at 72 m] and heavier [0.57 SDs (0.05,1.08) at 60 m] without differences in BMI. Conversely, girls born to mothers with shNVP were lighter from 48 m [- 0.52 SDs (- 1.00, - 0.03)] onwards with lower BMI [- 0.61 SDs (- 1.12,-0.09)]. Conditional growth modelling revealed significant sex-divergence in weight-gain at birth-3 m, 6-9 m and 4-5 years. CONCLUSIONS Severe NVP was associated with late preterm delivery, and both mild-moderate and severe NVP associated with sex-dependent differences in early childhood growth. Boys whose mothers had NVP were taller and heavier from birth with faster growth in the first year, whereas, girls had poorer weight gain and were lighter by 48 m. As even milder severities of NVP could have long-term impact on offspring growth, further research is needed to determine mechanisms involved and implications on future health. TRIAL REGISTRATION Clinicaltrials.gov identifier NCT01174875 .
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Affiliation(s)
- Judith Ong
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block Level 12, Singapore, 119228, Singapore
| | | | - Shu-E Soh
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Sharon Ng
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block Level 12, Singapore, 119228, Singapore
| | - Wen Lun Yuan
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Izzuddin M Aris
- Department of Population Medicine, Division of Chronic Disease Research Across the Lifecourse, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | - Mya Thway Tint
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block Level 12, Singapore, 119228, Singapore
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
| | - Navin Michael
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
| | - See Ling Loy
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
- Department of Reproductive Medicine, KK Women's and Children's Hospital, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
| | - Kok Hian Tan
- Duke-NUS Medical School, Singapore, Singapore
- Department of Maternal Fetal Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | - Keith M Godfrey
- MRC Lifecourse Epidemiology Unit & NIHR Southampton Biomedical Research Centre, University of Southampton & University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Lynette P Shek
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Fabian Yap
- Duke-NUS Medical School, Singapore, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
- Department of Paediatric Endocrinology, KK Women's and Children's Hospital, Singapore, Singapore
| | - Yung Seng Lee
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Yap Seng Chong
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block Level 12, Singapore, 119228, Singapore
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore
| | - Shiao-Yng Chan
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block Level 12, Singapore, 119228, Singapore.
- Singapore Institute for Clinical Sciences, A*STAR, Singapore, Singapore.
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The Contribution of Registered Dietitians in the Management of Hyperemesis Gravidarum in the United Kingdom. Nutrients 2021; 13:nu13061964. [PMID: 34201043 PMCID: PMC8226879 DOI: 10.3390/nu13061964] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/02/2021] [Accepted: 06/03/2021] [Indexed: 02/07/2023] Open
Abstract
Hyperemesis Gravidarum (HG) is a condition at the extreme end of the pregnancy sickness spectrum, which can cause poor oral intake, malnutrition, dehydration and weight loss. The aim of this study is to explore the role of Registered Dietitians (RD) in the management of HG in the United Kingdom (UK). A survey was designed and distributed electronically to members of the British Dietetic Association. There were 45 respondents, 76% (n = 34) worked in secondary care hospitals, 11% (n = 5) were in maternal health specialist roles. The most commonly used referral criteria was the Malnutrition Universal Screening Tool (40%, n = 18), followed by second admission (36%, n = 16). However 36% (n = 16) reported no specific referral criteria. About 87% (n = 37) of respondents did not have specific clinical guidelines to follow. Oral nutrition supplements were used by 73% (n = 33) either ‘sometimes’ or ‘most of the time’. Enteral and parenteral nutrition were less commonly used. There was an inconsistent use of referral criteria to dietetic services and a lack of specific clinical guidelines and patient resources. Further training for all clinicians and earlier recognition of malnutrition, alongside investment in the role of dietitians were recommended to improve the nutritional care of those with HG.
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Association of nausea and vomiting of pregnancy with infant growth in the first 24 months of life. Arch Gynecol Obstet 2021; 304:429-438. [PMID: 34019157 DOI: 10.1007/s00404-021-06046-2] [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] [Received: 09/07/2020] [Accepted: 03/26/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE We aimed to investigate the association of maternal nausea and vomiting during pregnancy (NVP) with infant growth in the first 24 months of life and compare the effect of fetal gender. METHODS This prospective cohort study was conducted in Zhoushan Maternal and Child Health Hospital, Zhejiang, from 2011 to 2018. 1942 pairs of singleton newborns and their mothers were selected as participants. Main outcomes were gestational weight gain (GWG), birth outcomes (birthweight and gestational age) and infant growth [weight, height, weight/height-for-age Z score (WAZ/HAZ), the weight gain during childhood]. The associations of NVP with birth outcomes and infant growth at children's age of 1, 3, 6, 12, 18, and 24 months were analyzed by multivariable regression models. RESULTS Of the 1942 women, 1395 had NVP at first trimester (T1) and among them, 210 still experienced NVP at second trimester (T2). Compared with women without NVP, women experienced severe NVP at T1 were related with lower total GWG. Mild and moderate NVP at T1 were negatively associated with lower birthweight among women with male infants. Female infants exposed to maternal NVP at T1, especially for severe degree, were showed greater weight, WAZ, height, HAZ, and weight gain after 1 year old (at age of 12, 18, 24 months). No association between maternal NVP and infant growth was observed among male infants. CONCLUSION Exposure to NVP at T1 was, respectively, associated with lower GWG. Favorable influence of NVP at T1 on infant growth was observed among female offspring.
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What is known about the nutritional intake of women with Hyperemesis Gravidarum?: A scoping review. Eur J Obstet Gynecol Reprod Biol 2020; 257:76-83. [PMID: 33360613 DOI: 10.1016/j.ejogrb.2020.12.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 12/01/2020] [Accepted: 12/06/2020] [Indexed: 12/17/2022]
Abstract
Hyperemesis gravidarum (HG) is characterised by extreme nausea and vomiting of pregnancy, which can lead to dehydration, weight loss and electrolyte disturbances. Historically research has been challenging due to a lack of diagnostic criteria and objective outcome measures. Most studies in this population group have focused on medical management of symptoms, with little known about the effect of HG on nutritional intake and how this relates to perinatal outcomes. The aim of this study was to synthesise current knowledge of the dietary intake of women with HG. A systematic search of search engines was conducted in April 2020 using the following databases: MEDLINE, Embase, CINAHL, Cochrane database, Scopus, NHS Evidence, BNI, Emcare, ClinicalTrials.gov, PROSPERO, Ethos and Open Grey. Titles and abstracts were screened independently by two reviewers against predefined inclusion and exclusion criteria. Studies were included where the authors described severe pregnancy nausea and vomiting as HG, regardless of how HG was defined. After removal of duplicates, 4402 titles were identified, of which 3992 were initially excluded based on abstract and title. Following full text review, four of 10 articles were included. Three of the studies were hospital-based case control studies, one was an observational women's cohort study. Assessment of dietary intake was heterogeneous, with both retrospective and prospective self-report methods used, over different timeframes. In three of the studies, dietary intake was reported at one time point only. In total, across all four studies, data from only 314 women were included. Overall, despite data collected from four different countries, over 30 years, with various methods, women with HG had a significantly poorer dietary intake compared to non-affected pregnant women, consuming less than 50 % of recommended intakes for most nutrients. Nutritional intake worsened with increasing severity of symptoms. As this was a scoping review, study quality was not assessed. Overall, this review has identified a paucity of data about the dietary intake of women with HG; the limited available data indicates that women with HG are at risk of malnutrition. Future research quantifying nutritional intake in women with HG at several time points during pregnancy would provide valuable reference data, enabling nutritional status and outcomes to be monitored and interventions to be evaluated.
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Muraoka M, Takagi K, Ueno M, Morita Y, Nagano H. Fetal Head Growth during Early to Mid-Gestation Associated with Weight Gain in Mothers with Hyperemesis Gravidarum: A Retrospective Cohort Study. Nutrients 2020; 12:nu12061664. [PMID: 32503221 PMCID: PMC7353048 DOI: 10.3390/nu12061664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 06/01/2020] [Accepted: 06/02/2020] [Indexed: 11/22/2022] Open
Abstract
The epigenetic impact of malnutrition in mothers with hyperemesis gravidarum (HG) on their offspring has not been fully elucidated. Recently, several reports have demonstrated that children born to mothers with HG were small for gestational age and had low birth weight, reduced insulin sensitivity, and neurodevelopmental delays during childhood. Therefore, we examined the relationship between fetal growth and changes in the maternal body weight in HG cases. A total of 34 patients with HG were hospitalized and delivered at term between 2009 and 2012. The records of 69 cases of pregnant women without a history of HG were extracted after matching their maternal age, parity, pregestational body mass index (BMI), gestational age, and fetal sex ratio with those of the HG group for comparison. The maternal weight gain at term was less in the HG than in the control group. There was no statistical difference in birth weight, placental weight, and ultrasonic fetometric parameters expressed in standard deviation (SD) scores, including biparietal diameter, abdominal circumference, and femur length, between the HG and the control group. Whereas fetal head growth in the HG group was positively associated with maternal weight gain at 20 weeks of gestation only, this association was not observed in the control group. We herein demonstrate that maternal weight gain from the nadir is associated with fetal head growth at mid-gestation. Thus, maternal undernutrition in the first trimester of pregnancy could affect fetal brain growth and development, leading to an increased risk of neurodevelopmental delays in later life.
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Affiliation(s)
- Mitsue Muraoka
- Department of Obstetrics and Gynecology, Shiseikai-daini Hospital, Tokyo 157-8550, Japan;
| | - Koichiro Takagi
- Department of Obstetrics and Gynecology, Tokyo Women’s Medical University, Medical Center East, Tokyo 116-8567, Japan; (M.U.); (Y.M.); (H.N.)
- Correspondence:
| | - Mariko Ueno
- Department of Obstetrics and Gynecology, Tokyo Women’s Medical University, Medical Center East, Tokyo 116-8567, Japan; (M.U.); (Y.M.); (H.N.)
| | - Yoshihiro Morita
- Department of Obstetrics and Gynecology, Tokyo Women’s Medical University, Medical Center East, Tokyo 116-8567, Japan; (M.U.); (Y.M.); (H.N.)
| | - Hiroaki Nagano
- Department of Obstetrics and Gynecology, Tokyo Women’s Medical University, Medical Center East, Tokyo 116-8567, Japan; (M.U.); (Y.M.); (H.N.)
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Puttabyatappa M, Sargis RM, Padmanabhan V. Developmental programming of insulin resistance: are androgens the culprits? J Endocrinol 2020; 245:R23-R48. [PMID: 32240982 PMCID: PMC7219571 DOI: 10.1530/joe-20-0044] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 04/02/2020] [Indexed: 02/06/2023]
Abstract
Insulin resistance is a common feature of many metabolic disorders. The dramatic rise in the incidence of insulin resistance over the past decade has enhanced focus on its developmental origins. Since various developmental insults ranging from maternal disease, stress, over/undernutrition, and exposure to environmental chemicals can all program the development of insulin resistance, common mechanisms may be involved. This review discusses the possibility that increases in maternal androgens associated with these various insults are key mediators in programming insulin resistance. Additionally, the intermediaries through which androgens misprogram tissue insulin sensitivity, such as changes in inflammatory, oxidative, and lipotoxic states, epigenetic, gut microbiome and insulin, as well as data gaps to be filled are also discussed.
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Affiliation(s)
| | - Robert M. Sargis
- Department of Medicine, University of Illinois at Chicago, Chicago, IL
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14
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Maternal vomiting during early pregnancy and cardiovascular risk factors at school age: the Generation R Study. J Dev Orig Health Dis 2019; 11:118-126. [PMID: 31474237 PMCID: PMC7282857 DOI: 10.1017/s2040174419000114] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Background: Evidence suggests that low birth weight and fetal exposure to extreme maternal undernutrition is associated with cardiovascular disease in adulthood. Hyperemesis gravidarum, a clinical entity characterized by severe nausea and excess vomiting leading to a suboptimal maternal nutritional status during early pregnancy, is associated with an increased risk of adverse pregnancy outcomes. Several studies also showed that different measures related to hyperemesis gravidarum, such as maternal daily vomiting or severe weight loss, are associated with increased risks of adverse fetal pregnancy outcomes. Not much is known about long-term offspring consequences of maternal hyperemesis gravidarum and related measures during pregnancy. We examined the associations of maternal daily vomiting during early pregnancy, as a measure related to hyperemesis gravidarum, with childhood cardiovascular risk factors. Methods: In a population-based prospective cohort study from early pregnancy onwards among 4,769 mothers and their children in Rotterdam, the Netherlands, we measured childhood body mass index, total fat mass percentage, android/gynoid fat mass ratio, preperitoneal fat mass area, blood pressure, lipids, and insulin levels. We used multiple regression analyses to assess the associations of maternal vomiting during early pregnancy with childhood cardiovascular outcomes. Results: Compared with the children of mothers without daily vomiting during early pregnancy, the children of mothers with daily vomiting during early pregnancy had a higher childhood total body fat mass (difference 0.12 standard deviation score [SDS]; 95% confidence interval [CI] 0.03–0.20), android/gynoid fat mass ratio (difference 0.13 SDS; 95% CI 0.04–0.23), and preperitoneal fat mass area (difference 0.10 SDS; 95% CI 0–0.20). These associations were not explained by birth characteristics but partly explained by higher infant growth. Maternal daily vomiting during early pregnancy was not associated with childhood blood pressure, lipids, and insulin levels. Conclusions: Maternal daily vomiting during early pregnancy is associated with higher childhood total body fat mass and abdominal fat mass levels, but not with other cardiovascular risk factors. Further studies are needed to replicate these findings, to explore the underlying mechanisms and to assess the long-term consequences.
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Ioannidou P, Papanikolaou D, Mikos T, Mastorakos G, Goulis DG. Predictive factors of Hyperemesis Gravidarum: A systematic review. Eur J Obstet Gynecol Reprod Biol 2019; 238:178-187. [PMID: 31126753 DOI: 10.1016/j.ejogrb.2019.04.043] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 03/12/2019] [Accepted: 04/29/2019] [Indexed: 12/27/2022]
Abstract
PURPOSE Hyperemesis gravidarum (HG) is the main cause of hospitalization during the first trimester of pregnancy. Although it has been associated with serious complications, little is known about its predictive factors. The aim of this systematic review was to search for and critically appraise the studies that investigate the predictive factors for HG. METHODS Search strategy included PubMed, CENTRAL and EMBASE databases (till December 2017). All studies examining risk factors for HG were included. Screening of available studies was carried out by two reviewers, as well as the quality assessment of the included studies, based on the Newcastle-Ottawa Scale for observational studies. RESULTS The search located 308 articles, of which 14 observational studies (four low-, eight medium- and two high-quality), involving 1400 women who met the eligibility criteria. In four studies, there was no association between Helicobacter (H.) Pylori infection and HG, in contrast to two studies which demonstrated such an association. Pre-pregnancy body mass index (BMI), adipose tissue, maternal age, leptin, ghrelin, beta-chorionic gonadotropin (β-hCG), total (T4) and free thyroxine (fT4) correlated with HG in various studies, and could be considered as predictive markers. Regarding the high-quality evidence, a cohort study associated leptin and nephatin-1 with HG, whereas a cross-sectional study found no association between H. pylori infection and HG. CONCLUSIONS More studies of high quality and adequate sample size have to be carried out to identify the predictive factors for HG.
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Affiliation(s)
- Pinelopi Ioannidou
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Greece.
| | - Dimitrios Papanikolaou
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Greece
| | - Themistoklis Mikos
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Greece
| | - George Mastorakos
- Unit of Endocrinology, Diabetes mellitus and Metabolism, 2nd Department of Obstetrics and Gynecology, National and Kapodistrian University of Athens, Greece
| | - Dimitrios G Goulis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Greece
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Fejzo M, Kam A, Laguna A, MacGibbon K, Mullin P. Analysis of neurodevelopmental delay in children exposed in utero to hyperemesis gravidarum reveals increased reporting of autism spectrum disorder. Reprod Toxicol 2018; 84:59-64. [PMID: 30594672 DOI: 10.1016/j.reprotox.2018.12.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 12/19/2018] [Accepted: 12/26/2018] [Indexed: 12/27/2022]
Abstract
The purpose of this study was to follow up on the reporting of neurodevelopmental disorders in children exposed in utero to Hyperemesis Gravidarum (HG). This was an exploratory descriptive study whereby neurodevelopmental outcomes of 267 children delivered by 177 mothers with HG were compared to neurodevelopmental outcomes from 93 children delivered by 60 unaffected mothers. Similar to at age 8, the children (now 12) exposed in utero to HG had over 3-fold increase in odds of neurodevelopmental disorders including attention, anxiety, sensory, sleep difficulty, and social development delay/social anxiety. However, with the longer follow-up, there was also a significant increase in Autism Spectrum Disorder (ASD), reported in 22/267 (8%) of children exposed to HG in utero and no unexposed children. As early intervention for ASD can be critical to prognosis, larger studies are urgently needed to determine whether ASD is associated with exposure to HG.
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Affiliation(s)
- Marlena Fejzo
- Department of Maternal-Fetal Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA; Division of Hematology-Oncology, David Geffen School of Medicine, Jonsson Comprehensive Cancer Center, University of California at Los Angeles, Los Angeles, CA, USA.
| | - Alyssa Kam
- Division of Hematology-Oncology, David Geffen School of Medicine, Jonsson Comprehensive Cancer Center, University of California at Los Angeles, Los Angeles, CA, USA
| | - Amanda Laguna
- Division of Hematology-Oncology, David Geffen School of Medicine, Jonsson Comprehensive Cancer Center, University of California at Los Angeles, Los Angeles, CA, USA
| | - Kimber MacGibbon
- Hyperemesis Education and Research Foundation, Damascus, OR, USA
| | - Patrick Mullin
- Department of Maternal-Fetal Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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Nishikawa T, Ono K, Hashimoto S, Kinoshita H, Watanabe T, Araki H, Otsu K, Sakamoto W, Harada M, Toyonaga T, Kawakami S, Fukuda J, Haga Y, Kukidome D, Takahashi T, Araki E. One-hour oral glucose tolerance test plasma glucose at gestational diabetes diagnosis is a common predictor of the need for insulin therapy in pregnancy and postpartum impaired glucose tolerance. J Diabetes Investig 2018; 9:1370-1377. [PMID: 29624902 PMCID: PMC6215946 DOI: 10.1111/jdi.12848] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Revised: 03/19/2018] [Accepted: 03/25/2018] [Indexed: 12/15/2022] Open
Abstract
Aims/Introduction Gestational diabetes mellitus (GDM) is a risk for adverse perinatal outcomes, and patients with a history of GDM have an increased risk of impaired glucose tolerance (IGT). Here, we carried out two non‐interventional and retrospective studies of GDM patients in Japan. Materials and Methods In the first study, we enrolled 529 GDM patients and assessed predictors of the need for insulin therapy. In the second study, we enrolled 185 patients from the first study, and assessed predictors of postpartum IGT. Results In the first study, gestational weeks at GDM diagnosis and history of pregnancy were significantly lower, and pregestational body mass index, family history of diabetes mellitus, 1‐ and 2‐h glucose levels in a 75‐g oral glucose tolerance test (OGTT), the number of abnormal values in a 75‐g OGTT, and glycated hemoglobin were significantly higher in participants receiving insulin therapy. In the second study, 1‐ and 2‐h glucose levels in a 75‐g OGTT, the number of abnormal values in a 75‐g OGTT, glycated hemoglobin, and ketone bodies in a urine test were significantly higher in participants with OGT. Logistic regression analysis showed that gestational weeks at GDM diagnosis, 1‐h glucose levels in a 75‐g OGTT and glycated hemoglobin were significant predictors of the need for insulin therapy, and 1‐h glucose levels in a 75‐g OGTT at diagnosis and ketone bodies in a urine test were significant predictors for postpartum IGT. Conclusions Antepartum 1‐h glucose levels in a 75‐g OGTT was a predictor of the need for insulin therapy in pregnancy and postpartum IGT.
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Affiliation(s)
- Takeshi Nishikawa
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Keiko Ono
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Shoko Hashimoto
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Hiroyuki Kinoshita
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Takuro Watanabe
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Hirotaka Araki
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Kae Otsu
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Wakana Sakamoto
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Masahiro Harada
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | | | | | | | - Yoshio Haga
- Amakusa Central General Hospital, Amakusa, Japan
| | - Daisuke Kukidome
- Faculty of Life Sciences, Department of Metabolic Medicine, Kumamoto University, Kumamoto, Japan
| | - Takeshi Takahashi
- Department of Diabetes and Endocrinology, National Hospital Organization, Kumamoto Medical Center, Kumamoto, Japan
| | - Eiich Araki
- Faculty of Life Sciences, Department of Metabolic Medicine, Kumamoto University, Kumamoto, Japan
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Bülbül M, Kaplanoğlu M, Arslan Yıldırım E, Yılmaz B. Hiperemezis Gravidarum. ARŞIV KAYNAK TARAMA DERGISI 2017. [DOI: 10.17827/aktd.303579] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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19
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Koren G. Safety considerations surrounding use of treatment options for nausea and vomiting in pregnancy. Expert Opin Drug Saf 2017; 16:1227-1234. [DOI: 10.1080/14740338.2017.1361403] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Gideon Koren
- Western University Canada, Tel Aviv University Israel
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20
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Madendag Y, Sahin E, Madendag Col I, Eraslan SM, Tayyar AT, Ozdemir F, Acmaz G, Senol V. The effect of hyperemesis gravidarum on the 75 g oral glucose tolerance test screening and gestational diabetes mellitus. J Matern Fetal Neonatal Med 2017; 31:1989-1992. [DOI: 10.1080/14767058.2017.1333100] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Y. Madendag
- Department of Obstetrics and Gynecology, Health Sciences University Kayseri Education and Research Hospital, Kayseri, Turkey
| | - E. Sahin
- Department of Obstetrics and Gynecology, Health Sciences University Kayseri Education and Research Hospital, Kayseri, Turkey
| | - I. Madendag Col
- Department of Obstetrics and Gynecology, Health Sciences University Kayseri Education and Research Hospital, Kayseri, Turkey
| | - Sahin M. Eraslan
- Department of Obstetrics and Gynecology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - A. T. Tayyar
- Department of Obstetrics and Gynecology, Health Sciences University Zeynep Kamil Maternity and Children Training and Research Hospital, İstanbul, Turkey
| | - F. Ozdemir
- Department of Obstetrics and Gynecology, Nevsehir Government Hospital, Nevsehir, Turkey
| | - G. Acmaz
- Department of Obstetrics and Gynecology, Health Sciences University Kayseri Education and Research Hospital, Kayseri, Turkey
| | - V. Senol
- Department of Public Health, Erciyes University Faculty of Medicine, Kayseri, Turkey
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Abramowitz A, Miller ES, Wisner KL. Treatment options for hyperemesis gravidarum. Arch Womens Ment Health 2017; 20:363-372. [PMID: 28070660 PMCID: PMC7037589 DOI: 10.1007/s00737-016-0707-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 12/19/2016] [Indexed: 12/27/2022]
Abstract
Hyperemesis gravidarum (HG) is a severe and prolonged form of nausea and/or vomiting during pregnancy. HG affects 0.3-2% of pregnancies and is defined by dehydration, ketonuria, and more than 5% body weight loss. Initial pharmacologic treatment for HG includes a combination of doxylamine and pyridoxine. Additional interventions include ondansetron or dopamine antagonists such as metoclopramide or promethazine. The options are limited for women who are not adequately treated with these medications. We suggest that mirtazapine is a useful drug in this context and its efficacy has been described in case studies. Mirtazapine acts on noradrenergic, serotonergic, histaminergic, and muscarinic receptors to produce antidepressant, anxiolytic, antiemetic, sedative, and appetite-stimulating effects. Mirtazapine is not associated with an independent increased risk of birth defects. Further investigation of mirtazapine as a treatment for HG holds promise to expand treatment options for women suffering from HG.
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Affiliation(s)
- Amy Abramowitz
- UIC Department of Psychiatry, University of Illinois at Chicago, 912 S. Wood Street, Chicago, IL, 60612, USA.
| | - Emily S Miller
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, 303 E. Chicago Ave, Chicago, IL, 60611, USA
| | - Katherine L Wisner
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, 303 E. Chicago Ave, Chicago, IL, 60611, USA
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22
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Koot MH, Grooten IJ, Sebert S, Koiranen M, Järvelin MR, Kajantie E, Painter RC, Roseboom TJ. Hyperemesis gravidarum and cardiometabolic risk factors in adolescents: a follow-up of the Northern Finland Birth Cohort 1986. BJOG 2017; 124:1107-1114. [DOI: 10.1111/1471-0528.14534] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/10/2016] [Indexed: 12/27/2022]
Affiliation(s)
- MH Koot
- Department of Obstetrics and Gynaecology; Academic Medical Centre; Amsterdam the Netherlands
- Department of Clinical Epidemiology, Biostatistics and Bioinformatics; Department of Obstetrics and Gynaecology; Academic Medical Centre at the University of Amsterdam; Amsterdam the Netherlands
| | - IJ Grooten
- Department of Obstetrics and Gynaecology; Academic Medical Centre; Amsterdam the Netherlands
- Department of Clinical Epidemiology, Biostatistics and Bioinformatics; Department of Obstetrics and Gynaecology; Academic Medical Centre at the University of Amsterdam; Amsterdam the Netherlands
| | - S Sebert
- Faculty of Medicine; Centre For Life-Course Health Research; University of Oulu; Oulu Finland
- Unit of Primary Care; Oulu University Hospital; Oulu Finland
- Biocentre Oulu; University of Oulu; Oulu Finland
- Department of Genomics of Complex Diseases; School of Public Health; Imperial College London; London UK
| | - M Koiranen
- Faculty of Medicine; Centre For Life-Course Health Research; University of Oulu; Oulu Finland
- Unit of Primary Care; Oulu University Hospital; Oulu Finland
| | - MR Järvelin
- Faculty of Medicine; Centre For Life-Course Health Research; University of Oulu; Oulu Finland
- Unit of Primary Care; Oulu University Hospital; Oulu Finland
- Biocentre Oulu; University of Oulu; Oulu Finland
- Department of Epidemiology and Biostatistics; Centre for Environment and Health; School of Public Health; Imperial College London; London UK
| | - E Kajantie
- Chronic Disease Prevention Unit; National Institute for Health and Welfare; Helsinki Finland
- Children's Hospital; Helsinki University Hospital and University of Helsinki; Helsinki Finland
- PEDEGO Research Unit; MRC Oulu; Oulu University Hospital and University of Oulu; Oulu Finland
| | - RC Painter
- Department of Obstetrics and Gynaecology; Academic Medical Centre; Amsterdam the Netherlands
| | - TJ Roseboom
- Department of Obstetrics and Gynaecology; Academic Medical Centre; Amsterdam the Netherlands
- Department of Clinical Epidemiology, Biostatistics and Bioinformatics; Department of Obstetrics and Gynaecology; Academic Medical Centre at the University of Amsterdam; Amsterdam the Netherlands
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23
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Immunology of hepatic diseases during pregnancy. Semin Immunopathol 2016; 38:669-685. [PMID: 27324237 DOI: 10.1007/s00281-016-0573-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 05/18/2016] [Indexed: 02/06/2023]
Abstract
The mother's immune system has to adapt to pregnancy accepting the semi-allograft fetus and preventing harmful effects to the developing child. Aberrations in feto-maternal immune adaptation may result in disease of the mother, such as liver injury. Five pregnancy-associated liver disorders have been described so far, however, little is known concerning immune alterations promoting the respective disease. These liver disorders are pre-eclampsia, hemolysis, elevated liver enzymes, low platelet count (HELLP), acute fatty liver, hyperemesis gravidarum, and intrahepatic cholestasis of pregnancy. On the other hand, pre-existing autoimmune liver injury of the mother can be affected by pregnancy. This review intends to summarize current knowledge linking feto-maternal immunology and liver inflammation with a special emphasis on novel potential biomarkers.
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Grooten IJ, Roseboom TJ, Painter RC. Barriers and Challenges in Hyperemesis Gravidarum Research. Nutr Metab Insights 2016; 8:33-9. [PMID: 26917969 PMCID: PMC4755698 DOI: 10.4137/nmi.s29523] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 11/30/2015] [Accepted: 12/03/2015] [Indexed: 12/27/2022] Open
Abstract
Nausea and occasional vomiting in early pregnancy (NVP) are common. When vomiting is severe or protracted, it is referred to as hyperemesis gravidarum (HG). HG affects up to 3% of pregnancies and is characterized by weight loss, dehydration, electrolyte imbalance, and the need for hospital admission. HG has significant consequences for maternal well-being, is associated with adverse birth outcomes, and leads to major health care costs. Treatment options are symptomatic, hampered by the lack of evidence-based options including studies on nutritional interventions. One of the reasons for this lack of evidence is the use of a broad range of definitions and outcome measures. An internationally accepted definition and the formulation of core outcomes would facilitate meta-analysis of trial results and implementation of evidence in guidelines to ultimately improve patient care.
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Affiliation(s)
- Iris J Grooten
- Department of Obstetrics and Gynaecology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands.; Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Tessa J Roseboom
- Department of Obstetrics and Gynaecology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands.; Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Rebecca C Painter
- Department of Obstetrics and Gynaecology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
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25
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Vandraas KF, Vikanes ÅV, Støer NC, Troisi R, Stephansson O, Sørensen HT, Vangen S, Magnus P, Grjibovski AM, Grotmol T. Hyperemesis gravidarum and risk of cancer in offspring, a Scandinavian registry-based nested case-control study. BMC Cancer 2015; 15:398. [PMID: 25963309 PMCID: PMC4430929 DOI: 10.1186/s12885-015-1425-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 05/06/2015] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Hyperemesis gravidarum is a serious condition affecting 0.8-2.3% of pregnant women and can be regarded as a restricted period of famine. Research concerning potential long-term consequences of the condition for the offspring, is limited, but lack of nutrition in-utero has been associated with chronic disease in adulthood, including some cancers. There is growing evidence that several forms of cancer may originate during fetal life. We conducted a large study linking the high-quality population-based medical birth- and cancer registries in Norway, Sweden and Denmark, to explore whether hyperemesis is associated with increased cancer risk in offspring. METHODS A registry-based nested case-control study. Twelve types of childhood cancer were selected; leukemia, lymphoma, cancer of the central nervous system, testis, bone, ovary, breast, adrenal and thyroid gland, nephroblastoma, hepatoblastoma and retinoblastoma. Conditional logistic regression models were applied to study associations between hyperemesis and risk of childhood cancer, both all types combined and separately. Cancer types with five or more exposed cases were stratified by age at diagnosis. All analysis were adjusted for maternal age, ethnicity and smoking, in addition to the offspring's Apgar score, placental weight and birth weight. Relative risks with 95% confidence intervals were calculated. RESULTS In total 14,805 cases and approximately ten controls matched on time, country of birth, sex and year of birth per case (147,709) were identified. None of the cancer types, analyzed combined or separately, revealed significant association with hyperemesis. When stratified according to age at diagnosis, we observed a RR 2.13 for lymphoma among adolescents aged 11-20 years ((95% CI 1.14-3.99), after adjustment for maternal ethnicity and maternal age, RR 2.08 (95% CI 1.11-3.90)). The finding was not apparent when a stricter level of statistical significance was applied. CONCLUSIONS The main finding of this paper is that hyperemesis does not seem to increase cancer risk in offspring. The positive association to lymphoma may be by chance and needs confirmation.
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Affiliation(s)
- Kathrine F Vandraas
- Department of Genes and Environment, Norwegian Institute of Public Health, PO Box 4404, Nydalen, 0403, Oslo, Norway.
- Norwegian National Advisory Unit on Women's Health, Oslo University Hospital, PO box 4950, Nydalen, Oslo, Norway.
| | - Åse V Vikanes
- Department of Genes and Environment, Norwegian Institute of Public Health, PO Box 4404, Nydalen, 0403, Oslo, Norway.
- The Intervention Center, Oslo University Hospital, PO Box 4950, Nydalen, Oslo, Norway.
| | - Nathalie C Støer
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
| | - Rebecca Troisi
- Divisions of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, 9000 Rockville Pike, Bethesda, MD, 20892, USA.
| | - Olof Stephansson
- Clinical Epidemiology Unit, Department of Medicine, Karolinska University Hospital and Institute, SE-141 86, Stockholm, Sweden.
- Department of Women and Children's Health, Division of Obstetrics and Gynecology Karolinska University Hospital and Institute, SE-141 86, Stockholm, Sweden.
| | - Henrik T Sørensen
- Department of Clinical Epidemiology, Aarhus University Hospital, 44 Norrebrogade, 8000, Aarhus, Denmark.
| | - Siri Vangen
- Norwegian National Advisory Unit on Women's Health, Oslo University Hospital, PO box 4950, Nydalen, Oslo, Norway.
| | - Per Magnus
- Department of Genes and Environment, Norwegian Institute of Public Health, PO Box 4404, Nydalen, 0403, Oslo, Norway.
| | - Andrej M Grjibovski
- Department of International Public Health, Norwegian Institute of Public Health, PO Box 4404, Nydalen, 0403, Oslo, Norway.
- International School of Public Health, Northern State Medical University, Troitsky av.51, Arkhangelsk, Russia, 163000.
- Department of Preventive Medicine, International Kazakh-Turkish University, Esimkhan str.2, Turkestan, Kazakhstan.
| | - Tom Grotmol
- Cancer Registry of Norway, PO Box 5313, Majorstuen, N-0304, Oslo, Norway.
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Fejzo MS, Magtira A, Schoenberg FP, Macgibbon K, Mullin PM. Neurodevelopmental delay in children exposed in utero to hyperemesis gravidarum. Eur J Obstet Gynecol Reprod Biol 2015; 189:79-84. [PMID: 25898368 DOI: 10.1016/j.ejogrb.2015.03.028] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 03/20/2015] [Accepted: 03/23/2015] [Indexed: 12/27/2022]
Abstract
OBJECTIVE The purpose of this study is to determine the frequency of emotional, behavioral, and learning disorders in children exposed in utero to hyperemesis gravidarum (HG) and to identify prognostic factors for these disorders. STUDY DESIGN Neurodevelopmental outcomes of 312 children from 203 mothers with HG were compared to neurodevelopmental outcomes from 169 children from 89 unaffected mothers. Then the clinical profiles of patients with HG and a normal child outcome were compared to the clinical profiles of patients with HG and a child with neurodevelopmental delay to identify prognostic factors. Binary responses were analyzed using either a Chi-square or Fisher Exact test and continuous responses were analyzed using a t-test. RESULTS Children exposed in utero to HG have a 3.28-fold increase in odds of a neurodevelopmental diagnosis including attention disorders, learning delay, sensory disorders, and speech and language delay (P<0.0005). Among characteristics of HG pregnancies, only early onset of symptoms (prior to 5 weeks gestation) was significantly linked to neurodevelopmental delay. We found no evidence for increased risk of 13 emotional, behavioral, and learning disorders, including autism, intellectual impairment, and obsessive-compulsive disorder. However, the study was not sufficiently powered to detect rare conditions. Medications, treatments, and preterm birth were not associated with an increased risk for neurodevelopmental delay. CONCLUSION Women with HG are at a significantly increased risk of having a child with neurodevelopmental delay. Common antiemetic treatments were not linked to neurodevelopmental delay, but early symptoms may play a role. There is an urgent need to address whether aggressive treatment that includes vitamin and nutrient supplementation in women with early symptoms of severe nausea of pregnancy decreases the risk of neurodevelopmental delay.
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Affiliation(s)
- Marlena S Fejzo
- University of California, Los Angeles, Department of Obstetrics, Gynecology, and Medicine, Los Angeles, CA, USA; Keck School of Medicine, University of Southern California, Department of Maternal-Fetal Medicine, Los Angeles, CA, USA.
| | - Aromalyn Magtira
- University of California, Los Angeles, Department of Statistics, Los Angeles, CA, USA
| | | | - Kimber Macgibbon
- Hyperemesis Education and Research Foundation, Leesburg, VA, USA
| | - Patrick M Mullin
- Keck School of Medicine, University of Southern California, Department of Maternal-Fetal Medicine, Los Angeles, CA, USA
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Hyperemesis gravidarum: a holistic overview and approach to clinical assessment and management. J Perinat Neonatal Nurs 2015; 29:12-22; quiz E1. [PMID: 25534678 DOI: 10.1097/jpn.0000000000000075] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Hyperemesis gravidarum (HG) is a rare and severe form of nausea and vomiting of pregnancy associated with significant costs and psychosocial impacts. The etiology of HG remains largely unknown, although maternal genetics and placental factors are suspected. Prompt recognition and treatment of HG are essential to minimize associated maternal and fetal morbidity. Diagnosis is made on the basis of typical presentation, with exclusion of other causes of severe nausea and vomiting of pregnancy. Validated clinical tools are available to assess severity of symptoms and guide plans of care. Evidence to guide management of HG is limited, but many nonpharmacologic and pharmacologic interventions are available with published guidelines to inform implementation. Care of the woman with HG requires compassion and acknowledgement of individual needs and responses to interventions.
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Abstract
Overnutrition is a major cause of diabetes. The contrary situation of undernutrition has also been suggested to increase the risk of the disease. Especially undernutrition during prenatal life has been hypothesized to program the structure and physiology of the fetus in such a way that it is more prone to develop diabetes in later life. Famines over the last 100 years have provided historical opportunities to study later-life health consequences of poor nutritional circumstances in early life. The majority of studies based on famine exposure during prenatal life clearly show that diabetes risk is increased. Postnatal famine exposure in childhood, adolescence, or young adulthood also seems to raise risk for diabetes, although prenatal famine effects seem to be more substantial. These study results not only have implications for the consequences of famines still happening but also for pregnancies complicated by factors mimicking poor nutritional situations.
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Affiliation(s)
- Susanne R de Rooij
- Department of Clinical Epidemiology, Biostatistics & Bioinformatics, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands,
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Grooten IJ, Painter RC, Pontesilli M, van der Post JAM, Mol BWJ, van Eijsden M, Vrijkotte TGM, Roseboom TJ. Weight loss in pregnancy and cardiometabolic profile in childhood: findings from a longitudinal birth cohort. BJOG 2014; 122:1664-73. [PMID: 25145598 DOI: 10.1111/1471-0528.13042] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2014] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To investigate the consequences of weight loss in pregnancy on pregnancy outcomes and cardiometabolic profile in childhood. DESIGN Prospective birth cohort (ABCD study). SETTING Between 2003 and 2004, all pregnant women in Amsterdam were approached for study participation. POPULATION 7818 pregnant women were included, of which 3165 consented to having their children examined at 5-6 years of age. In 1956 children fasting capillary blood samples were also taken. METHODS At antenatal booking, women answered questions about their pregnancy and whether they suffered from severe weight loss (SWL; >5 kg). Pregnancy details and outcomes were available through the obstetric caregiver. MAIN OUTCOME MEASURES At birth main outcome measures were prematurity (<37 weeks) and birthweight. At follow-up, body mass index (BMI), blood pressure, glucose and lipids were assessed. RESULTS SWL occurred in 6.8% of cases. Women with SWL had similar preterm birth rates compared with women without these complaints (adjusted OR 1.1, 95%CI 0.7, 1.7). Birthweight (adjusted difference - 31 g, 95%CI -76, 15) and BMI at 5-6 years of age (adjusted difference 0.2 kg/m(2) , 95%CI 0.0, 0.5) were similar in children born to mothers with SWL and without SWL, but blood pressure was increased. For diastolic blood pressure this association was independent of confounders (adjusted difference 1.4 mmHg, 95%CI 0.4, 2.4). Lipid and glucose levels were not significantly different between these groups. CONCLUSION Early pregnancy weight loss, usually occurring as a manifestation of hyperemesis gravidarum, could have long-term consequences for offspring health.
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Affiliation(s)
- I J Grooten
- Department of Obstetrics and Gynaecology, Academic Medical Centre, Amsterdam, the Netherlands.,Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Academic Medical Centre, Amsterdam, the Netherlands
| | - R C Painter
- Department of Obstetrics and Gynaecology, Academic Medical Centre, Amsterdam, the Netherlands
| | - M Pontesilli
- Department of Obstetrics and Gynaecology, Medical Centre Alkmaar, Alkmaar, the Netherlands
| | - J A M van der Post
- Department of Obstetrics and Gynaecology, Academic Medical Centre, Amsterdam, the Netherlands
| | - B W J Mol
- School of Paediatrics and Reproductive Health, The Robinson Institute, Adelaide, SA, Australia
| | - M van Eijsden
- Department of Epidemiology and Health Promotion, Public Health Service of Amsterdam, the Netherlands
| | - T G M Vrijkotte
- Department of Public Health, Academic Medical Centre, Amsterdam, the Netherlands
| | - T J Roseboom
- Department of Obstetrics and Gynaecology, Academic Medical Centre, Amsterdam, the Netherlands.,Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Academic Medical Centre, Amsterdam, the Netherlands
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Abstract
Hyperemesis gravidarum is a complex condition with a multifactorial etiology characterized by severe intractable nausea and vomiting. Despite a high prevalence, studies exploring underlying etiology and treatments are limited. We performed a literature review, focusing on articles published over the last 10 years, to examine current perspectives and recent developments in hyperemesis gravidarum.
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Affiliation(s)
- Fergus P McCarthy
- The Irish Centre for Fetal and Neonatal Translational Research, University College Cork, Cork, Ireland
| | - Jennifer E Lutomski
- National Perinatal Epidemiology Centre, Cork University Maternity Hospital, Wilton, Cork, Ireland
| | - Richard A Greene
- National Perinatal Epidemiology Centre, Cork University Maternity Hospital, Wilton, Cork, Ireland
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Ayyavoo A, Derraik JG, Hofman PL, Cutfield WS. Hyperemesis gravidarum and long-term health of the offspring. Am J Obstet Gynecol 2014; 210:521-5. [PMID: 24280249 DOI: 10.1016/j.ajog.2013.11.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 11/01/2013] [Accepted: 11/21/2013] [Indexed: 12/27/2022]
Abstract
Nausea and vomiting of pregnancy is a very common occurrence, but the reported incidence of hyperemesis gravidarum (a more severe form of vomiting in pregnancy) is much lower, estimated to vary from 0.3-3.6%. Studies have shown that nausea and vomiting of pregnancy is associated with improved fetal outcomes, such as lower rates of miscarriage. However, there are limited data on outcomes associated with hyperemesis gravidarum, which have focused on pregnancy and neonatal outcomes. Recently, studies showed adverse health outcomes, such as a reduction in insulin sensitivity in childhood and increased incidence of psychological disorders in adulthood. The effects of hyperemesis gravidarum in the offspring need to be further examined throughout childhood, adolescence, and into adulthood, so that long-term disease risks can be evaluated.
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Erick M. Hyperemesis gravidarum: A case of starvation and altered sensorium gestosis (ASG). Med Hypotheses 2014; 82:572-80. [DOI: 10.1016/j.mehy.2014.02.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2012] [Revised: 11/01/2013] [Accepted: 02/13/2014] [Indexed: 12/24/2022]
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