1
|
Battarbee AN, Sauer SM, Sanusi A, Fulcher I. Discrete glucose profiles identified using continuous glucose monitoring data and their association with adverse pregnancy outcomes. Am J Obstet Gynecol 2024; 231:122.e1-122.e9. [PMID: 38527606 PMCID: PMC11194156 DOI: 10.1016/j.ajog.2024.03.026] [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: 12/08/2023] [Revised: 03/19/2024] [Accepted: 03/21/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Continuous glucose monitoring has facilitated the evaluation of dynamic changes in glucose throughout the day and their effect on fetal growth abnormalities in pregnancy. However, studies of multiple continuous glucose monitoring metrics combined and their association with other adverse pregnancy outcomes are limited. OBJECTIVE This study aimed to (1) use machine learning techniques to identify discrete glucose profiles based on weekly continuous glucose monitoring metrics in pregnant individuals with pregestational diabetes mellitus and (2) investigate their association with adverse pregnancy outcomes. STUDY DESIGN This study analyzed data from a retrospective cohort study of pregnant patients with type 1 or 2 diabetes mellitus who used Dexcom G6 continuous glucose monitoring and delivered a nonanomalous, singleton pregnancy at a tertiary center between 2019 and 2023. Continuous glucose monitoring data were collapsed into 39 weekly glycemic measures related to centrality, spread, excursions, and circadian cycle patterns. Principal component analysis and k-means clustering were used to identify 4 discrete groups, and patients were assigned to the group that best represented their continuous glucose monitoring patterns during pregnancy. Finally, the association between glucose profile groups and outcomes (preterm birth, cesarean delivery, preeclampsia, large-for-gestational-age neonate, neonatal hypoglycemia, and neonatal intensive care unit admission) was estimated using multivariate logistic regression adjusted for diabetes mellitus type, maternal age, insurance, continuous glucose monitoring use before pregnancy, and parity. RESULTS Of 177 included patients, 90 (50.8%) had type 1 diabetes mellitus, and 85 (48.3%) had type 2 diabetes mellitus. This study identified 4 glucose profiles: (1) well controlled; (2) suboptimally controlled with high variability, fasting hypoglycemia, and daytime hyperglycemia; (3) suboptimally controlled with minimal circadian variation; and (4) poorly controlled with peak hyperglycemia overnight. Compared with the well-controlled profile, the suboptimally controlled profile with high variability had higher odds of a large-for-gestational-age neonate (adjusted odds ratio, 3.34; 95% confidence interval, 1.15-9.89). The suboptimally controlled with minimal circadian variation profile had higher odds of preterm birth (adjusted odds ratio, 2.59; 95% confidence interval, 1.10-6.24), cesarean delivery (adjusted odds ratio, 2.76; 95% confidence interval, 1.09-7.46), and neonatal intensive care unit admission (adjusted odds ratio, 4.08; 95% confidence interval, 1.58-11.40). The poorly controlled profile with peak hyperglycemia overnight had higher odds of preeclampsia (adjusted odds ratio, 2.54; 95% confidence interval, 1.02-6.52), large-for-gestational-age neonate (adjusted odds ratio, 3.72; 95% confidence interval, 1.37-10.4), neonatal hypoglycemia (adjusted odds ratio, 3.53; 95% confidence interval, 1.37-9.71), and neonatal intensive care unit admission (adjusted odds ratio, 3.15; 95% confidence interval, 1.20-9.09). CONCLUSION Discrete glucose profiles of pregnant individuals with pregestational diabetes mellitus were identified through joint consideration of multiple continuous glucose monitoring metrics. Prolonged exposure to maternal hyperglycemia may be associated with a higher risk of adverse pregnancy outcomes than suboptimal glycemic control characterized by high glucose variability and intermittent hyperglycemia.
Collapse
Affiliation(s)
- Ashley N Battarbee
- Center for Women's Reproductive Health, University of Alabama at Birmingham, Birmingham, AL; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, AL.
| | - Sara M Sauer
- Delfina Care, San Francisco, CA; Department of Global Health and Social Medicine, Harvard Medical School; Boston, MA
| | - Ayodeji Sanusi
- Center for Women's Reproductive Health, University of Alabama at Birmingham, Birmingham, AL; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, AL
| | | |
Collapse
|
2
|
Li Q, Wang H, Yang Q, Zhang L, Dai F, Yu L, Wu L, Ge J, Zhu P. Association of gestational cardiovascular health with infant neurodevelopment: A prospective study in Hefei of Anhui, China. Prev Med Rep 2024; 38:102586. [PMID: 38283966 PMCID: PMC10818252 DOI: 10.1016/j.pmedr.2024.102586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 12/30/2023] [Accepted: 01/02/2024] [Indexed: 01/30/2024] Open
Abstract
We investigate the prospective the association of gestational cardiovascular health (CVH) with infant neurodevelopment, and whether such relation was mediated by cord blood metabolites. The data come from the prospective birth cohort study in Hefei of Anhui, China. A total of 1714 mother-infant pairs are included from March 2018 and June 2021. CVH was evaluated at 24 to 28 gestational weeks by the combination of five metrics: body mass index, blood pressure, total cholesterol, glucose, and smoking. Cord blood samples were collected at delivery for the detection of related indicators. Infant neurodevelopment at 12 months was assessed by the Ages and Stages Questionnaire Edition 3 (ASQ-3). We stratified the status of CVH into three levels, ideal, intermediate, and poor. Compared with the ideal CVH, poor CVH was associated with infant communication domain failure (RR = 2.06; 95 %CI, 1.24-3.42) and cord blood C-peptide levels (β = 0.09; 95 %CI, 0.06-0.13) were higher. Cord blood C-peptide level with infant communication domain failure risk increased (RR = 3.43, 95 %CI: 2.11-5.58). Mediation analysis showed that cord blood C-peptide mediated 13.9 % of the effect. Key findings indicated that maternal poor CVH at 24 to 28 weeks gestation was associated with an increased risk of infant neurodevelopment at ASQ-3 failure in the communication domain, and cord blood C-peptide might mediate this association. The findings, if confirmed by replications, specific nursing cares among pregnant women with poor CVH, might have implications for the offspring neurodevelopment prevention strategies targeting.
Collapse
Affiliation(s)
- Qiong Li
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Haixia Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Qiaolan Yang
- Department of Urology, Institute of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Lei Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Feicai Dai
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Lijun Yu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Lin Wu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| | - Jinfang Ge
- School of Pharmacy, Anhui Medical University, Hefei, China
| | - Peng Zhu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei, China
| |
Collapse
|
3
|
Zhu Y, Wang H, Ma R, Zhang L, Wang Y, Zhang Y, Shao Z, Zhu D, Zhu P. Association of Gestational Diabetes Mellitus Complicated With Short Sleep Duration and Child Neurodevelopmental Delay. J Clin Endocrinol Metab 2023; 109:e216-e224. [PMID: 37515585 DOI: 10.1210/clinem/dgad446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/01/2023] [Accepted: 07/28/2023] [Indexed: 07/31/2023]
Abstract
CONTEXT Gestational diabetes mellitus (GDM) is a risk factor for child neurodevelopmental delay. Maternal short sleep duration (SSD) may aggravate glucose metabolism disorder in women with GDM. However, it is unclear whether maternal SSD will further affect the neurodevelopmental outcomes of children. OBJECTIVE To identify the association of GDM complicated with SSD and child neurodevelopmental delay. METHODS This prospective study included 7069 mother-child pairs. Between 24 and 28 weeks of gestation, GDM was based on the 75-g oral-glucose-tolerance test. Self-reported sleep duration was collected via the Pittsburgh Sleep Quality Index questionnaire in the second (24-28 weeks) and third (32-36 weeks) trimesters. Outcomes of neurodevelopmental delay in 6 to 36 months postpartum were evaluated using Denver Developmental Screening Test-II and Gesell Development Diagnosis Scale. RESULTS Compared with the unexposed group, women with "GDM + SSD" have the greatest risks of child neurodevelopmental delay (hazard ratio with 95% CI: 1.58 [1.03-2.44]). "GDM + SSD" was associated with the greatest risks of maternal-fetal glucose metabolic disorder. An interquartile ratio (0.58 mmol/L) increase in cord blood C-peptide was associated with the risk of child neurodevelopmental delay (hazard ratio with 95% CI: 1.28 [1.12-1.48]). The stronger linear association of maternal glucose metabolism profiles and C-peptide in women with "GDM + SSD" was also demonstrated. The proportion of association between "GDM + SSD" and child neurodevelopmental delay mediated by C-peptide was 14.4%. CONCLUSION GDM complicated with SSD was associated with increased risk for child neurodevelopmental delay by enhancing the intergenerational association of maternal-fetal glucose metabolism disorder.
Collapse
Affiliation(s)
- Yuanyuan Zhu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| | - Haixia Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| | - Ruirui Ma
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| | - Lei Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| | - Yuhong Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| | - Yu Zhang
- Department of Sleep Disorders, Affiliated Psychological Hospital of Anhui Medical University, Hefei 230000, China
- Hefei Fourth People's Hospital, Hefei 230000, China
- Anhui Mental Health Center, Hefei 230000, China
| | - Ziyu Shao
- Maternal and Child Health Service Center, Hefei 230000, China
| | - Daomin Zhu
- Department of Sleep Disorders, Affiliated Psychological Hospital of Anhui Medical University, Hefei 230000, China
- Hefei Fourth People's Hospital, Hefei 230000, China
- Anhui Mental Health Center, Hefei 230000, China
| | - Peng Zhu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230000, China
- MOE Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei 230000, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei 230000, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University, Hefei 230000, China
| |
Collapse
|
4
|
Wang P, Yin WJ, Zhang Y, Jiang XM, Yin XG, Ma YB, Tao FB, Tao RX, Zhu P. Maternal 25(OH)D attenuates the relationship between ambient air pollution during pregnancy and fetal hyperinsulinism. CHEMOSPHERE 2023; 325:138427. [PMID: 36933843 DOI: 10.1016/j.chemosphere.2023.138427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 06/18/2023]
Abstract
Inflammatory responses have been demonstrated to link air pollution with insulin resistance and type 2 diabetes in adults. However, few studies have focused on the relationship between prenatal air pollution and fetal β-cell function and the mediating effect of systematic inflammation remains elusive. Whether the anti-inflammatory effect of vitamin D could attenuate the β-cell dysfunction in early life warrants further investigations. We aimed to determine whether maternal blood 25(OH)D attenuates the associations of ambient air pollution during pregnancy with fetal hyperinsulinism mediated by maternal inflammatory response. A total of 8250 mother-newborn pairs were included between 2015 and 2021 in the Maternal & Infants Health in Hefei study. Weekly mean air pollution exposure to fine particles (PM2.5 and PM10), SO2, and CO was estimated across pregnancy. Maternal serum samples in the third trimester were used to measure the high-sensitivity c-reactive protein (hs-CRP) and 25(OH)D. Cord blood samples at delivery were collected for the measurement of C-peptide. Fetal hyperinsulinism was based on cord C-peptide >90th centile. An increased fetal hyperinsulinism risk was associated with per 10 μg/m3 increase in PM2.5 [odds ratios (OR): 1.45 (95% confidence interval (CI):1.32, 1.59)], per 10 μg/m3 increase in PM10 [OR = 1.49 (95% CI:1.37, 1.63)], per 5 μg/m3 increase in SO2 [OR = 1.91 (95% CI: 1.70, 2.15)], and per 0.1 mg/m3 increase in CO [OR = 1.48 (95% CI:1.37, 1.61)] across pregnancy. Mediation analysis showed a 16.3% contribution of maternal hsCRP to the relationship between air pollution throughout pregnancy and fetal hyperinsulinism. Air pollution-associated higher levels of hsCRP and risk of fetal hyperinsulinism could be attenuated by higher maternal 25(OH)D levels. Prenatal ambient air pollution exposures were associated with an increased fetal hyperinsulinism risk mediated by maternal serum hsCRP. Higher antenatal 25(OH)D levels could attenuate air pollution-induced inflammatory responses and hyperinsulinism risk.
Collapse
Affiliation(s)
- Peng Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China; MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Wan-Jun Yin
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China; MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Ying Zhang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Xiao-Min Jiang
- Department of Obstetrics and Gynecology, Anhui Women and Child Health Care Hospital, Hefei, China
| | - Xiao-Guang Yin
- Department of Neonatology, Anhui Maternal and Child Health Hospital, Hefei, 230001, Anhui, China
| | - Yu-Bo Ma
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Fang-Biao Tao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China; MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Rui-Xue Tao
- Department of Obstetrics and Gynecology, The First People's Hospital of Hefei City, Hefei, China
| | - Peng Zhu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China; MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China.
| |
Collapse
|
5
|
Wang P, Wu L, Yin WJ, Tao RX, Zhang Y, Li PP, Jiang XM, Shao ZY, Zhu P. Associations of cord blood meta-inflammation and vitamin D with neurodevelopmental delay: A prospective birth cohort study in China. Front Immunol 2023; 13:1078340. [PMID: 36685522 PMCID: PMC9846620 DOI: 10.3389/fimmu.2022.1078340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 12/14/2022] [Indexed: 01/06/2023] Open
Abstract
Aim To estimate the associations of cord meta-inflammatory markers with neurodevelopment, including the potential impact of cord blood vitamin D levels. Method The prospective cohort study comprised 7198 participants based on the Maternal & Infants Health in Hefei study. Cord blood C-peptide, high-sensitive C-reactive protein (hsCRP), high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, total cholesterol, triglycerides and 25(OH)D levels were measured. The Gesell Developmental Schedules were used to assess neurodevelopmental outcomes in offspring. Results After adjusting potential confounders, per quartile increase in cord blood 25(OH)D concentrations was associated with a decreased risk of neurodevelopmental delay [hazard ratios (HR) 0.65 (95% CI 0.57, 0.74)]. Conversely, significant positive associations with cord blood serum C-peptide levels above the 90th percentile [HR 2.38 (95% CI 1.81, 3.13)] and higher levels of cord hsCRP (per quartile increase) [HR 1.18 (95% CI 1.01, 1.37)] with neurodevelopmental delay were observed. These associations could vary by quartiles of cord blood 25(OH)D levels: the adjusted HRs in neurodevelopmental delay comparing children with vs without hyperinsulinemia were 1.28 (95% CI: 1.03, 1.59) for quartiles 1 (lowest), and 1.06 (95% CI: 0.78, 1.44) for quartile 4 (highest). Conclusions Immune activation and metabolic abnormalities in fetal circulation were associated with neurodevelopmental delay in offspring, which could be attenuated by higher cord blood 25(OH)D levels in a dose-response manner.
Collapse
Affiliation(s)
- Peng Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China,MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
| | - Lin Wu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China,MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
| | - Wan-jun Yin
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China,Anhui Provincial Institute of Translational Medicine, Hefei, Anhui, China
| | - Rui-xue Tao
- Department of Obstetrics and Gynecology, the First People’s Hospital of Hefei City, Hefei, China
| | - Ying Zhang
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Pei-pei Li
- Maternal and Child Health, and Family Planning Service Center, Hefei, China
| | - Xiao-min Jiang
- Department of Obstetrics and Gynecology, Anhui Women and Child Health Care Hospital, Hefei, China
| | - Zi-yu Shao
- Maternal and Child Health, and Family Planning Service Center, Hefei, China,*Correspondence: Peng Zhu, ; Zi-yu Shao,
| | - Peng Zhu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China,MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China,*Correspondence: Peng Zhu, ; Zi-yu Shao,
| |
Collapse
|
6
|
Battarbee AN, Ye Y, Szychowski JM, Casey BM, Tita AT, Boggess KA. Euglycemia after antenatal late preterm steroids: a multicenter, randomized controlled trial. Am J Obstet Gynecol MFM 2022; 4:100625. [PMID: 35346889 DOI: 10.1016/j.ajogmf.2022.100625] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 03/23/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Late preterm steroid administration can induce transient maternal and thus fetal hyperglycemia, which can increase production of fetal insulin and C-peptide. Infants delivered in this setting are subsequently at increased risk for hypoglycemia. Although maternal glycemic control before delivery is a key component of care for parturients with diabetes, this intervention has not been studied in the setting of late preterm steroid administration. OBJECTIVE This study aimed to determine the effect of maternal screening for and treatment of hyperglycemia after late preterm steroid administration on fetal C-peptide levels and other metabolic markers. STUDY DESIGN This was a multicenter, randomized trial (NCT03076775) of nondiabetic parturients with a singleton gestation receiving betamethasone at 34 0/7 weeks to 36 5/7 weeks for anticipated preterm birth. Participants randomized to maternal glycemic control received fasting and 1-hour postprandial or serial intrapartum capillary blood glucose screening with insulin treatment as indicated. Those randomized to expectant management did not receive any glucose screening or treatment. The primary outcome was fetal C-peptide level measured from umbilical cord blood at delivery. Secondary outcomes included other fetal metabolic markers and neonatal hypoglycemia (glucose level <40 mg/dL). Baseline characteristics and outcomes were compared between the groups. We estimated that we would need a sample size of 144 to provide >90% power to show a 1 ng/mL decrease in C-peptide concentration (±1.5 ng/mL) at ⍺=0.05 using a 2-sample t test and 1 interim analysis. After the interim analysis, the trial was stopped for futility. RESULTS Of 491 screened parturients, 163 (33%) were deemed eligible and 86 (53%) were randomized to 1 of the treatment groups (June 2017 to February 2021). One person was lost to follow-up because of delivery at another hospital. Baseline characteristics were similar between groups. The median interval from betamethasone administration to delivery was 24 hours (interquartile range, 13-96 hours) and did not differ between groups (P=.82). Most (82%) randomized to maternal glycemic control had hyperglycemia: 80% had at least 1 fasting glucose level >95 mg/dL, 75% had at least one 1-hour postprandial glucose level >140 mg/dL, and 80% had at least 1 intrapartum glucose level >110 mg/dL. In addition, 15% had at least 1 glucose level >180 mg/dL. None had maternal hypoglycemia after insulin treatment. Compared with expectant management, maternal glycemic control did not affect the median fetal C-peptide level (1.02; interquartile range, 0.52-1.85 vs 1.09; interquartile range, 0.61-1.65; P=.97) or other metabolic markers. Maternal glycemic control also did not affect neonatal hypoglycemia (49% vs 51%; P=.83) or other secondary neonatal or maternal outcomes. There was no evidence of effect modification by gestational age or body mass index at randomization, indication for betamethasone, duration from betamethasone to delivery, maternal race or ethnicity, or neonatal sex. In addition, the results were unchanged in a sensitivity analysis using a per-protocol approach. CONCLUSION Maternal hyperglycemia was observed in most nondiabetic parturients after receiving late preterm betamethasone. However, there was no improvement in fetal metabolic status, neonatal hypoglycemia, or other neonatal or maternal outcomes with maternal glycemic control. Therefore, maternal glucose surveillance and treatment does not seem to be beneficial in nondiabetic parturients receiving late preterm steroids.
Collapse
Affiliation(s)
- Ashley N Battarbee
- Center for Women's Reproductive Health, The University of Alabama at Birmingham, Birmingham, AL (Drs Battarbee, Ye, Szychowski, Casey, and Tita); Departments of Obstetrics and Gynecology (Drs Battarbee, Ye, Szychowski, Casey, and Tita) and Biostatistics (Dr Szychowski), The University of Alabama at Birmingham, Birmingham, AL.
| | - Yuanfan Ye
- Center for Women's Reproductive Health, The University of Alabama at Birmingham, Birmingham, AL (Drs Battarbee, Ye, Szychowski, Casey, and Tita); Departments of Obstetrics and Gynecology (Drs Battarbee, Ye, Szychowski, Casey, and Tita) and Biostatistics (Dr Szychowski), The University of Alabama at Birmingham, Birmingham, AL
| | - Jeff M Szychowski
- Center for Women's Reproductive Health, The University of Alabama at Birmingham, Birmingham, AL (Drs Battarbee, Ye, Szychowski, Casey, and Tita); Departments of Obstetrics and Gynecology (Drs Battarbee, Ye, Szychowski, Casey, and Tita) and Biostatistics (Dr Szychowski), The University of Alabama at Birmingham, Birmingham, AL
| | - Brian M Casey
- Center for Women's Reproductive Health, The University of Alabama at Birmingham, Birmingham, AL (Drs Battarbee, Ye, Szychowski, Casey, and Tita); Departments of Obstetrics and Gynecology (Drs Battarbee, Ye, Szychowski, Casey, and Tita) and Biostatistics (Dr Szychowski), The University of Alabama at Birmingham, Birmingham, AL
| | - Alan T Tita
- Center for Women's Reproductive Health, The University of Alabama at Birmingham, Birmingham, AL (Drs Battarbee, Ye, Szychowski, Casey, and Tita); Departments of Obstetrics and Gynecology (Drs Battarbee, Ye, Szychowski, Casey, and Tita) and Biostatistics (Dr Szychowski), The University of Alabama at Birmingham, Birmingham, AL
| | - Kim A Boggess
- Department of Obstetrics and Gynecology, The University of North Carolina at Chapel Hill, Chapel Hill, NC
| |
Collapse
|
7
|
Wang P, Xie J, Jiao XC, Ma SS, Liu Y, Yin WJ, Tao RX, Hu HL, Zhang Y, Chen XX, Tao FB, Zhu P. Maternal Glycemia During Pregnancy and Early Offspring Development: A Prospective Birth Cohort Study. J Clin Endocrinol Metab 2021; 106:2279-2290. [PMID: 33982055 DOI: 10.1210/clinem/dgab331] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Indexed: 12/18/2022]
Abstract
CONTEXT The association of maternal gestational diabetes mellitus (GDM) with neurodevelopmental outcomes remains controversial and evidence that maternal increasing levels of glucose during pregnancy associated with the risk for impaired neurodevelopment were limited. OBJECTIVE To identify the continuous association of increasing maternal glucose levels with neurodevelopmental disorders in offspring and explore the potential contribution of cord metabolites to this association. METHODS The prospective birth cohort study included 1036 mother-child pairs. Primary predictors were maternal exposure GDM and maternal glucose values at a 75-g oral-glucose-tolerance test at 24 to 28 weeks during pregnancy. Primary neurodevelopmental outcomes at 12 months in offspring were assessed by the Ages and Stages Questionnaires, Third Edition (ASQ-3). RESULTS Maternal GDM was associated with failing the communication domain in offspring in the adjusted models [relative risk (RR) with 95% CI: 1.97 (1.11, 3.52)]. Increasing levels of fasting plasma glucose (FPG), 1-h plasma glucose (1-h PG) and 2-h plasma glucose (2-h PG) with 1 SD change were at higher risks in failing the personal social domain of ASQ-3 [RRs with 95% CI for FPG: 1.49 (1.09, 2.04); for 1-h PG: 1.70 (1.27, 2.29); for 2-h PG: 1.36 (1.01, 1.84)]. The linear association was also demonstrated. Compared with girls, boys exposed to higher maternal glucose levels were inclined to the failure of the personal social domain. Mediation analysis showed the contribution of maternal GDM to failure of communication domain mediated by C-peptide. CONCLUSIONS Maternal glucose levels below those diagnostic of diabetes are continuously associated with impaired neurodevelopment in offspring at 12 months.
Collapse
Affiliation(s)
- Peng Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
| | - Jun Xie
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
| | - Xue-Chun Jiao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Shuang-Shuang Ma
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Yang Liu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Wan-Jun Yin
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Rui-Xue Tao
- Department of Obstetrics and Gynecology, the First People's Hospital of Hefei City, Hefei, China
| | - Hong-Lin Hu
- Department of endocrinology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Ying Zhang
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Xian-Xia Chen
- Department of Obstetrics and Gynecology, Anhui Women and Child Health Care Hospital, Hefei, China
| | - Fang-Biao Tao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Peng Zhu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
- MOE Key Laboratory of Population Health Across Life Cycle, Hefei, China
- NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| |
Collapse
|
8
|
Tuohy JF, Bloomfield FH, Crowther CA, Harding JE. Maternal and neonatal glycaemic control after antenatal corticosteroid administration in women with diabetes in pregnancy: A retrospective cohort study. PLoS One 2021; 16:e0246175. [PMID: 33600450 PMCID: PMC7891747 DOI: 10.1371/journal.pone.0246175] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Accepted: 01/14/2021] [Indexed: 11/24/2022] Open
Abstract
Objective To describe maternal and neonatal glycaemic control following antenatal corticosteroid administration to women with diabetes in pregnancy. Design Retrospective cohort study Setting A tertiary hospital in Auckland, New Zealand Population Women with diabetes in pregnancy who received antenatal corticosteroids from 2006–2016. Methods Corticosteroid administration, maternal and neonatal glycaemia data were retrieved from electronic patient records. Demographic data were downloaded from the hospital database. Relationships between variables were analysed using multivariate analysis. Main outcome measures Maternal hyperglycaemia and neonatal hypoglycaemia Results Corticosteroids were administered to 647 of 7317 of women with diabetes (8.8%) who gave birth to 715 babies. After an initial course of corticosteroids, 92% and 52% of women had blood glucose concentrations > 7 and > 10 mmol/L respectively. Median peak blood glucose concentration of approximately 10 mmol/L occurred 9 hours after corticosteroid administration and hyperglycaemia lasted approximately 72 hours. Thirty percent of women gave birth within 72 hours of the last dose of corticosteroids. Babies of women who were hyperglycaemic within 24 hours of birth were more likely to develop hypoglycaemia (< 2.6 mmol/L, OR 1.51 [95% CI 1.10–2.07], p = 0.01) and severe hypoglycaemia (≤ 2.0 mmol/L, OR 2.00 [95% CI 1.41–2.85], p < 0.0001) than babies of non-hyperglycaemic mothers. There was no association between maternal glycaemia within 7 days of the last dose of corticosteroids and neonatal hypoglycaemia. Conclusions Hyperglycaemia is common in women with diabetes in pregnancy following antenatal corticosteroid administration. Maternal hyperglycaemia in the 24 hours prior to birth is associated with increased risk of neonatal hypoglycaemia. Limitations included the retrospective study design, so that not all data were available for all women and babies and the glucose testing schedule was variable.
Collapse
Affiliation(s)
- Jeremy F. Tuohy
- Liggins Institute, University of Auckland, Auckland, New Zealand
| | | | | | - Jane E. Harding
- Liggins Institute, University of Auckland, Auckland, New Zealand
- * E-mail:
| |
Collapse
|
9
|
Dubé MC, Morisset AS, Tchernof A, Weisnagel SJ. Cord blood C-peptide levels relate to the metabolic profile of women with and without gestational diabetes. Acta Obstet Gynecol Scand 2012; 91:1469-73. [PMID: 22994407 DOI: 10.1111/aogs.12005] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Plasma C-peptide reflects the insulin-secretory activity of pancreatic β-cells which modulates fetal growth. Cord blood C-peptide levels were measured in women with gestational diabetes mellitus (GDM) and in women with normal glucose tolerance (NGT). Forty-one women underwent a 75-g oral glucose tolerance test (18 GDM, 23 NGT). Cord blood C-peptide (p = 0.09) and glucose levels (p = 0.08) from newborns of GDM women tended to be higher than those from NGT women. In the entire group, cord blood C-peptide correlated with maternal insulin, fasting C-peptide, insulin sensitivity, interleukin-6, weight and body mass index measured at screening (ρ from 0.34 to 0.48, all p < 0.05) and tended to correlate with offspring weight (ρ = 0.28, p = 0.08). Newborns of GDM women tended to have elevated cord blood C-peptide which correlated with maternal insulin, insulin sensitivity and anthropometric measures at diagnosis and with offspring characteristics. This suggests that insulin-secretory activity of the newborn is related to maternal metabolic parameters.
Collapse
Affiliation(s)
- Marie-Christine Dubé
- Endocrinology and Genomics, Laval University Medical Research Center, Laval University, Quebec, Canada
| | | | | | | |
Collapse
|
10
|
Stenninger E, Lindqvist A, Aman J, Ostlund I, Schvarcz E. Continuous Subcutaneous Glucose Monitoring System in diabetic mothers during labour and postnatal glucose adaptation of their infants. Diabet Med 2008; 25:450-4. [PMID: 18387079 DOI: 10.1111/j.1464-5491.2008.02416.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
AIMS To assess a new technique for continuous monitoring of glucose concentration during labour in diabetic mothers. A second objective was to study maternal glucose levels in relation to postnatal glucose adaptation and the need for intravenous (IV) glucose treatment in the newborn infant. METHODS Fifteen pregnant women with insulin-treated diabetes mellitus participated in this prospective pilot study. To measure their glucose control during labour we used the Continuous Subcutaneous Glucose Monitoring System (CGMS; Medtronic, Minneapolis, MN, USA) to calculate the mean glucose concentration and the area under the curve (AUC) in the last 120 min before delivery. All infants of these women were transferred to the neonatal care unit for early oral feeding and blood glucose measurements up to 14 h after delivery. Infants received IV glucose if blood glucose values were repeatedly < 2.2 mmol/l. RESULTS All women coped well with the CGMS monitoring. AUC 0-120 min before delivery, mean glucose concentration 0-120 min before delivery and cord plasma insulin level were all significantly associated with the need for IV glucose in the newborn children. CONCLUSIONS In this study we found an association between maternal glucose concentrations during labour and postnatal glucose adaptation and need for IV glucose treatment in the infants. Online monitoring of glucose levels during delivery might help us to achieve maternal normoglycaemia and further reduce the risk of postnatal hypoglycaemia in the offspring.
Collapse
Affiliation(s)
- E Stenninger
- Department of Paediatrics, University Hospital, Orebro, Sweden.
| | | | | | | | | |
Collapse
|
11
|
Abstract
Insulin pump therapy, or continuous subcutaneous insulin infusion, has become an increasingly popular mode of therapy for patients with type 1 diabetes mellitus. Although the benefits of insulin pump therapy, such as less glycemic variability and a more flexible lifestyle, should be similar for patients with type 1 and type 2 diabetes mellitus, data on the use of insulin pump therapy in patients with type 2 diabetes are limited. This article reviews the basic principles of insulin pump therapy, the advantages and disadvantages encountered with its use, and the clinical situations where it may be considered for patients with type 2 diabetes.
Collapse
Affiliation(s)
- Susan E Kirk
- Internal Medicine and Obstetrics and Gynecology, Division of Endocrinology and Metabolism, University of Virginia Health System, 450 Ray C. Hunt Drive, Aurbach Medical Research Building, Room 2315, Charlottesville, VA 22908, USA.
| |
Collapse
|
12
|
AbouGhalia AH, Khater LM, Abd El-Wahed MA, El-Badrawy MF. Lipoprotein (a) and lipid profile in neonates from mothers with three different types of diabetes mellitus. Clin Biochem 2003; 36:563-9. [PMID: 14563451 DOI: 10.1016/s0009-9120(03)00077-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVES The metabolic components in neonates may be affected by maternal diabetes mellitus. DESIGN AND METHODS To investigate the alterations in lipid metabolism and the possible atherogenic risk, the lipoprotein a (Lp a), apoproteins, lipid profile, glucose concentrations were measured (ELISA, immunodiffusion and enzymatic) in 77 cord blood samples from diabetic and healthy pregnant mothers. RESULTS The body weight, cord glucose and both apoproteins were increased in neonates of gestational and noninsulin dependent diabetic (GDM, NIDDM) than in neonates of nondiabetic mothers (NNDM). The Lp (a) was not correlated with the blood glucose and didn't significantly increase in the three neonates groups of diabetic mothers. The apo B/apo A1 and the LDL/HDL ratios were insignificantly increased in relation to the body weight. In neonates of diabetic mothers (NDM), only the blood glucose and Lp (a) differ between both sexes. CONCLUSION NDM may have disturbed lipid metabolism, which require special care to them and to their mothers during the prenatal period.
Collapse
Affiliation(s)
- Azza H AbouGhalia
- Biochemistry Department, Ain Shams Faculty Of Medicine, Cairo, Egypt.
| | | | | | | |
Collapse
|
13
|
Mathiesen ER, Christensen ABL, Hellmuth E, Hornnes P, Stage E, Damm P. Insulin dose during glucocorticoid treatment for fetal lung maturation in diabetic pregnancy: test of an algorithm [correction of analgoritm]. Acta Obstet Gynecol Scand 2002; 81:835-9. [PMID: 12225298 DOI: 10.1034/j.1600-0412.2002.810906.x] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Poor glycemic control is often a serious clinical problem during glucocorticoid treatment for fetal lung maturation in pregnant women with diabetes. An algorithm for improved subcutaneous insulin treatment during glucocorticoid treatment in insulin-dependent diabetic women was developed and tested. STUDY DESIGN The sample, divided into two cohorts, consisted of all insulin-dependent diabetic women (n=16) receiving glucocorticoid treatment (betamethasone 12 mg i.m., repeated after 24 h) from 1996 to 1999. In the first cohort the increments of insulin dose were based on the level of blood glucose obtained. Based on the first cohort an algorithm to determine increments of insulin dose was developed. In the second cohort (n = 8) the insulin dose was increased by up to 40%, according to the algorithm, starting immediately after glucocorticoid treatment; prior to a detectable increase in blood glucose. RESULTS After betamethasone, the daily insulin dose for the following 5 days was increased by 6, 38, 36, 27 and 17% in the first cohort vs. 27, 45, 40, 31 and 11% in the second cohort. The algorithm was used in the second cohort. The median blood glucose was 6.7, 14.3, 12.3, 7.7 and 7.7 vs. 7.7, 8.2, 9.6, 7.0 and 7.4 mmol/l (p<0.05 for day 2 and 3) in the two cohorts, respectively. None developed ketoacidosis or severe hypoglycemia. CONCLUSION An algorithm with an increasing insulin dose of up to 40% shortly after glucocorticoid treatment for fetal lung maturation in diabetic women prevents severe dysregulation of metabolic control.
Collapse
Affiliation(s)
- Elisabeth R Mathiesen
- Department of Endocrinology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen Ø, Denmark.
| | | | | | | | | | | |
Collapse
|
14
|
Gokcel A, Bagis T, Killicadag EB, Tarim E, Guvener N. Comparison of the criteria forgestational diabetes mellitus by NDDG and Carpenter and Coustan, and the outcomes of pregnancy. J Endocrinol Invest 2002; 25:357-61. [PMID: 12030608 DOI: 10.1007/bf03344018] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
This is a retrospective study to compare the criteria for diagnosis of gestational diabetes mellitus (GDM) by the National Diabetes Data Group (NDDG), and Carpenter and Coustan criteria, and to study the outcome of GDM when diagnosed by the more sensitive criteria. Six hundred and sixty-two pregnant women were included in this study from the medical records between September 1998 and April 2001. GDM was positive in 6.50% of patients according to Carpenter and Coustan and in 4.08% of patients according to NDDG criteria. Women with GDM were older, had higher fasting and glucose challenge test (GCT) glucose levels, and fetal weight than the normal women. Hypoglycemia was observed only in one infant. Regarding pre-term delivery and pre-eclampsia, there was no significant difference between the groups. Age, delivery week and fetal weight of patients who had caesarian delivery were significantly higher than spontaneous vaginal delivery. Prevalence of macrosomia in GDM group was higher than in the normal group. There was a significant correlation between the macrosomia and number of positive blood glucose values during OGTT. In multivariate analyses, fasting, GCT and second hour OGTT blood glucose levels, mean parity, and delivery week were independent risk factors for fetal weight. Carpenter and Coustan criteria is more sensitive than the NDDG criteria and women with GDM had a higher frequency of macrosomia and the frequency of macrosomia increases by the number of positive blood glucose levels during OGTT. Tight glycemic control might decrease the prevalence of caesarian delivery, pre-eclampsia, pre-term delivery and hypoglycemia of the infant.
Collapse
Affiliation(s)
- A Gokcel
- Endocrinology and Metabolism Division, Baskent University, Adana, Turkey.
| | | | | | | | | |
Collapse
|
15
|
Sameshima H, Kamitomo M, Ibara S, Kajiya S, Kai M, Ikenoue T. Neonatal 24-hour urinary C-peptide and birth weight in infants of diabetic mothers. THE JOURNAL OF MATERNAL-FETAL MEDICINE 1999; 8:57-60. [PMID: 10090492 DOI: 10.1002/(sici)1520-6661(199903/04)8:2<57::aid-mfm5>3.0.co;2-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Our purpose was to investigate the relationship between the birth weights and 24-h urinary C-peptide in infants of diabetic mothers. METHODS Sixty pregnancies with gestational diabetes mellitus (DM) were enrolled. Neonatal urine was collected for the first and second 24 h for measuring C-peptide. Birth weights were classified into 3 categories according to the Japanese standard curves; heavy-for-date (HFD), appropriate-for-date (AFD), and light-for-date (LFD). Unpaired t-test was used for comparison of 24-h urinary C-peptide in the 3 birth weight categories, with P-value <0.05. There were 7 HFD, 47 AFD, and 6 LFD infants. Birth weight averaged 3.9+/-0.7, 3.0+/-0.4, and 2.3+/-0.3 kg, respectively. RESULTS Insulin concentrations of the umbilical artery were significantly higher in HFD than in AFD, and significantly higher in AFD than in LFD (49.5+/-45.1, 16.8+/-15.2, and 6.3+/-6.1 microU/ml). During the first 24 h, urinary C-peptide was significantly higher in HFD than in AFD (2.73+/-1.52 vs. 0.76+/-0.81 microg/day), and significantly higher in AFD than in LFD (0.27+/-0.27). On the second day, there was no longer statistical significance. CONCLUSIONS Measurement of 24-h urinary C-peptide revealed that, among infants of diabetic mothers, HFD infants continue to secrete more insulin than AFD and LFD infants for the first 24 h.
Collapse
Affiliation(s)
- H Sameshima
- Perinatal Center and Department of Obstetrics and Gynecology, Miyazaki Medical College, Kiyotake, Japan
| | | | | | | | | | | |
Collapse
|
16
|
Hawdon JM, Ward Platt MP, Aynsley-Green A. Prevention and management of neonatal hypoglycaemia. Arch Dis Child Fetal Neonatal Ed 1994; 70:F60-4; discussion F65. [PMID: 8117132 PMCID: PMC1064070 DOI: 10.1136/fn.70.1.f60] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- J M Hawdon
- Institute of Child Health, University of Liverpool
| | | | | |
Collapse
|
17
|
|
18
|
|
19
|
Stenninger E, Schollin J, Aman J. Neonatal macrosomia and hypoglycaemia in children of mothers with insulin-treated gestational diabetes mellitus. ACTA PAEDIATRICA SCANDINAVICA 1991; 80:1014-8. [PMID: 1750333 DOI: 10.1111/j.1651-2227.1991.tb11776.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
All newborn children to mothers with gestational diabetes mellitus (GDM) in the county of Orebro were investigated during a one year prospective study. Neonatal macrosomia (birthweight greater than 3 SD) was observed in 27% of children of mothers with GDM and was significantly correlated to the cord C-peptide concentration. Hypoglycaemia (B-glucose less than 1.5 mmol/l) was observed in 38% of the children, most frequently two hours after delivery. Hypoglycaemia was not more common in macrosomic children and could not be predicted by the blood glucose concentration of the mother at delivery or by the cord C-peptide level. It is concluded that mothers with GDM must be intensively treated in order to avoid the occurrence of macrosomia in their infants and that the newborn child must be carefully observed and treated in order to avoid neonatal hypoglycaemia.
Collapse
Affiliation(s)
- E Stenninger
- Department of Paediatrics, Orebro Medical Center Hospital, Sweden
| | | | | |
Collapse
|
20
|
Mountain KR. The infant of the diabetic mother. BAILLIERE'S CLINICAL OBSTETRICS AND GYNAECOLOGY 1991; 5:413-42. [PMID: 1954721 DOI: 10.1016/s0950-3552(05)80105-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
21
|
Procianoy RS, Cecin SK. Insulin cord levels in large for gestational age infants born to non-obese, non-diabetic mothers. ACTA PAEDIATRICA SCANDINAVICA 1990; 79:366-7. [PMID: 2185605 DOI: 10.1111/j.1651-2227.1990.tb11473.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- R S Procianoy
- Department of Pediatrics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | | |
Collapse
|
22
|
Girard J. Control of fetal and neonatal glucose metabolism by pancreatic hormones. BAILLIERE'S CLINICAL ENDOCRINOLOGY AND METABOLISM 1989; 3:817-36. [PMID: 2698157 DOI: 10.1016/s0950-351x(89)80055-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
23
|
Abstract
Despite improvement in perinatal outcome over the past several decades, controversy still exists regarding both the management and pathophysiology of pregnancy complicated by diabetes mellitus. In this article, potential factors contributing to morbidity observed in the offspring of diabetic women are considered. The clinical management of insulin-dependent and gestational diabetes is also discussed.
Collapse
Affiliation(s)
- M B Landon
- Department of Obstetrics and Gynecology, Ohio State University College of Medicine, Columbus
| | | |
Collapse
|
24
|
Abstract
The art of obstetrics is not a subject which is often discussed in the pages of Diabetologia. However, as the care of the diabetic mother and her offspring is rightly an interdisciplinary responsibility between obstetrician, diabetologist and neonatologist, it is important that each has a close understanding of the various problems. Dr. M.I. Drury (Dublin), speaking as an internist, raises a question on the optimum time and method of delivery of the baby; this has more than purely obstetrical implications. Drs. L. Mølsted-Pedersen (Copenhagen) and C. Kühl (Copenhagen and Klampenborg), obstetrician and internist from the longest-established joint obstetric/diabetic service in the world, present a Scandinavian view on the management of pregnancy. Both centres have distinguished records in the management of diabetic pregnancy. The different viewpoints in Denmark and in Ireland are clear - in Copenhagen, therapeutic abortion is practiced in a pregnancy at risk of severe congenital malformation; in Dublin it is not. Dr. Drury quotes a perinatal loss of 13 of 285 pregnancies (4.5%) in the past 5 years, but does not include the recognised spontaneous abortions which, on his overall figures, are about 10% of conceptions. Dr. Mølsted-Pedersen reports a perinatal loss of 3 of 201 infants (1.5%), excluding 17 spontaneous and 9 induced abortions. If these 9 aborted pregnancies, which were performed due to a risk of severe congenital malformation, were included as fatalities, the Copenhagen figure would be 12 of 210 (5.5%). Of course, we do not know if all those 9 fetuses were affected. The spontaneous abortion rate was 17 of 223 (8.0%).(ABSTRACT TRUNCATED AT 250 WORDS)
Collapse
|
25
|
Hertel J, Kühl C, Christensen NJ, Pedersen SA. Plasma noradrenaline and adrenaline in newborn infants of diabetic mothers: relation to plasma lipids. ACTA PAEDIATRICA SCANDINAVICA 1985; 74:521-4. [PMID: 3895816 DOI: 10.1111/j.1651-2227.1985.tb11021.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
No significant differences in plasma noradrenaline and adrenaline concentrations were found between 14 infants of diabetic mothers (IDMs) and 7 infants of non-diabetic mothers at birth or at 2 hours of age, although the mean values were higher in the IDMs. The mean blood glucose concentration declined from birth to 2 hours of age and it was lower at 2 hours of age in the IDMs although only one IDM became hypoglycaemic. Plasma non-antibody bound insulin concentrations were approximately 12 fold higher at birth and at 2 hours of age in the IDMs than in the control infants. Similar increases in plasma free fatty acids and free glycerol concentrations from birth to 2 hours of age were observed in the 2 groups. At 2 hours of age positive correlations were found between plasma noradrenaline and free fatty acids (r = 0.85, p less than 0.01) and free glycerol (r = 0.65, p less than 0.05) and between plasma adrenaline and free glycerol (r = 0.71, p less than 0.05) and the rise in free glycerol from birth to 2 hours of age (r = 0.65, p less than 0.05) in the IDMs. At birth positive correlations between plasma free fatty acids and plasma noradrenaline (r = 0.69, p less than 0.02) and plasma adrenaline (r = 0.88, p less than 0.01) were found in the IDMs. No correlations were found in the control infants. These findings indicate that the catecholamines counteracts the inhibitory effect of insulin on lipolysis in IDMs.
Collapse
|
26
|
Andersen O, Hertel J, Schmølker L, Kühl C. Influence of the maternal plasma glucose concentration at delivery on the risk of hypoglycaemia in infants of insulin-dependent diabetic mothers. ACTA PAEDIATRICA SCANDINAVICA 1985; 74:268-73. [PMID: 3993374 DOI: 10.1111/j.1651-2227.1985.tb10963.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Plasma glucose concentrations at birth and at two hours of age were measured in 53 infants of insulin-dependent mothers (IDMs). The plasma glucose concentrations at delivery were measured in the mothers of 17 IDMs and in the remaining 36 mothers, glucose was estimated by interpolation from concentrations achieved just before and after delivery. Clinical and laboratory data from the two groups were otherwise similar, so the groups were combined for further analyses. The maternal plasma glucose at delivery correlated positively with the glucose concentration of the IDMs at birth (rho = 0.82, p less than 0.001) and negatively with the glucose concentration at two hours of age (rho = -0.46, p less than 0.001). Maternal plasma glucose concentration was higher in mothers delivered by caesarean section than in vaginally delivered mothers (p less than 0.05). Eleven IDMs became hypoglycaemic at two hours of life (plasma glucose less than or equal to 1.7 mmol/l). These infants had higher cord plasma glucose concentrations at birth than those who remained normoglycaemic; the maternal glucose concentration was also higher. None of the IDMs became hypoglycaemic if the maternal glucose concentration at delivery was less than 7.1 mmol/l. In 28 IDMs the simultaneous plasma concentrations of non-antibody bound immunoreactive insulin (IRI) were recorded. Cord plasma IRI correlated with glucose and IRI at two hours of age (rho = -0.73, p less than 0.001 and rho = 0.77, p less than 0.001, respectively). Cord plasma IRI was higher in IDMs who became hypoglycaemic than in the remaining infants.(ABSTRACT TRUNCATED AT 250 WORDS)
Collapse
|
27
|
Susa JB, Gruppuso PA, Widness JA, Domenech M, Clemons GK, Sehgal P, Schwartz R. Chronic hyperinsulinemia in the fetal rhesus monkey: effects of physiologic hyperinsulinemia on fetal substrates, hormones, and hepatic enzymes. Am J Obstet Gynecol 1984; 150:415-20. [PMID: 6385723 DOI: 10.1016/s0002-9378(84)80150-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Chronic fetal hyperinsulinemia, similar to that found in human infants of diabetic mothers, was produced in fetal rhesus monkeys during the latter third of gestation. Fetal plasma glucose and amino acid concentrations were found to be inversely logarithmically correlated with plasma insulin concentration. Fetal plasma glucagon concentrations were suppressed by hyperinsulinemia. Fetal plasma erythropoietin concentrations were increased by hyperinsulinemia in a dose/response manner. The activity of the hepatic gluconeogenic enzymes glucose-6-phosphatase and total phosphoenolpyruvate carboxykinase were reduced by hyperinsulinemia. Fatty acid synthase complex activity was, in contrast, increased by hyperinsulinemia while citrate cleavage enzyme and glucose-6-phosphate dehydrogenase were only increased when supraphysiologic hyperinsulinemia was produced. This model provides an opportunity to study the metabolic effects of hyperinsulinemia separate from those of hyperglycemia on the primate fetus, making it a useful model for the study of fetal pathologic conditions in diabetic pregnancies.
Collapse
|
28
|
Hertel J, Christensen NJ, Pedersen SA, Kühl C. Plasma noradrenaline and adrenaline in infants of diabetic mothers at birth and at two hours of age. ACTA PAEDIATRICA SCANDINAVICA 1982; 71:941-5. [PMID: 7158333 DOI: 10.1111/j.1651-2227.1982.tb09553.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Plasma noradrenaline and adrenaline in the umbilical artery were very high in many infants of both diabetic mothers (IDM) and non-diabetic mothers (controls) compared to values obtained in adults. Blood pH was slightly but significantly lower in IDM than in controls at delivery. There was a significant negative correlation between plasma noradrenaline and blood pH in IDM at birth, but no correlation between plasma noradrenaline and blood glucose, birth weight and Apgar scores. Plasma noradrenaline decreased significantly from birth to two hours of age both in IDM and controls. At two hours of age plasma noradrenaline and adrenaline were significantly greater in IDM compared to controls whereas blood glucose concentration was lower in the former group. There was a close inverse correlation between plasma noradrenaline and adrenaline, respectively, and blood glucose in IDM at two hours of age but not in controls. The elevated plasma noradrenaline at delivery in IDM may be explained by clinically undetectable acidosis whereas elevated plasma catecholamines at two hours are probably due to hypoglycaemia.
Collapse
|
29
|
Hertel J, Andersen GE, Brandt NJ, Christensen E, Kühl C, Mølsted-Pedersen L. Metabolic events in infants of diabetic mothers during first 24 hours after birth. III. Changes in plasma amino acids. ACTA PAEDIATRICA SCANDINAVICA 1982; 71:33-7. [PMID: 7136616 DOI: 10.1111/j.1651-2227.1982.tb09368.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Plasma amino acid concentration (AAC) were studied in 31 diabetic mothers (10 of White class A, 10 of B-C and 11 of D-F) and their 32 infants during the first 24 hours after birth. Only minor differences between the 3 groups were found at birth and 2 hours, and none at 12 and 24 hours after birth. The individual AAC in umbilical vein plasma did not correlate with birthweight. All AAC except aspartic acid, asparagine, cystine and glutamic acid were higher in umbilical venous plasma than in maternal plasma. Umbilical venous-arterial differences of amino acids did not correlate with maternal or umbilical vein insulin concentrations except for threonine and valine. In general essential amino acids decreased after birth. In 8 infants with hypoglycemia and hyperinsulinism at 2 hours of age several plasma amino acids were lower than in the normoglycemic infants.
Collapse
|