1
|
Fishel Bartal M, Chen HY, Ashby Cornthwaite JA, Wagner SM, Nazeer SA, Chauhan SP, Mendez-Figueroa H. Maternal Education Level Among People with Diabetes and Associated Adverse Outcomes. Am J Perinatol 2024; 41:e353-e361. [PMID: 35738356 DOI: 10.1055/a-1883-0064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVE The aim of the study is to determine the relation between education and adverse outcomes in individuals with pregestational or gestational diabetes. STUDY DESIGN This population-based cohort study, using the U.S. vital statistics datasets, evaluated individuals with pregestational or gestational diabetes who delivered between 2016 and 2019. The primary outcome was composite neonatal adverse outcome including any of the following: large for gestational age (LGA), Apgar's score 6 hours, neonatal seizure, or neonatal death. The secondary outcome was composite maternal adverse outcomes including any of the following: admission to intensive care unit, transfusion, uterine rupture, or unplanned hysterectomy. Multivariable analysis was used to estimate adjusted relative risks (aRR) and 95% confidence intervals (CIs). RESULTS Of 15,390,962 live births in the United States, 858,934 (5.6%) were eligible for this analysis. Compared with individuals with a college education and above, the risk of composite neonatal adverse outcome was higher in individuals with some college (aRR = 1.08, 95% CI = 1.07-1.09), high school (aRR = 1.06, 95% CI = 1.04-1.07), and less than high school (aRR = 1.05, 95% CI = 1.03-1.07) education. The components of composite neonatal adverse outcome that differed significantly between the groups were LGA, Apgar's score 6 hours. Infant death differed when stratified by education level. An increased risk of composite maternal adverse outcome was also found with a lower level of education. CONCLUSION Among individuals with diabetes, lower education was associated with a modestly higher risk of adverse neonatal and maternal outcomes. KEY POINTS · Education levels were associated with adverse outcomes among individuals with diabetes.. · Lower education is associated with multiple neonatal complications, including infant death.. · Individuals with varying levels of education are at higher risk for adverse maternal outcomes..
Collapse
Affiliation(s)
- Michal Fishel Bartal
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Han-Yang Chen
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Joycelyn A Ashby Cornthwaite
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Stephen M Wagner
- Department of Obstetrics and Gynecology, Warren Alpert Medical School, Brown University, Providence, Rhode Island
| | - Sarah A Nazeer
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Suneet P Chauhan
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| | - Hector Mendez-Figueroa
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas
| |
Collapse
|
2
|
Xu T, Xia Q, Lai X, He K, Fan D, Ma L, Fang H. Subsidized gestational diabetes mellitus screening and management program in rural China: a pragmatic multicenter, randomized controlled trial. BMC Med 2024; 22:98. [PMID: 38443958 PMCID: PMC10916202 DOI: 10.1186/s12916-024-03330-1] [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: 08/16/2023] [Accepted: 02/29/2024] [Indexed: 03/07/2024] Open
Abstract
BACKGROUND The increasing prevalence of gestational diabetes mellitus (GDM) is a major challenge, particularly in rural areas of China where control rates are suboptimal. This study aimed to evaluate the effectiveness of a GDM subsidy program in promoting GDM screening and management in these underserved regions. METHODS This multicenter, randomized controlled trial (RCT) was conducted in obstetric clinics of six rural hospitals located in three provinces in China. Eligible participants were pregnant women in 24-28 weeks' gestation, without overt diabetes, with a singleton pregnancy, access to a telephone, and provided informed consent. Participants were randomly assigned in a 1:1 ratio to either the intervention or control groups using an internet-based, computer-generated randomization system. The intervention group received subsidized care for GDM, which included screening, blood glucose retesting, and lifestyle management, with financial assistance provided to health care providers. In contrast, the control group received usual care. The primary outcomes of this study were the combined maternal and neonatal complications associated with GDM, as defined by the occurrence of at least one pre-defined complication in either the mother or newborn. The secondary outcomes included the GDM screening rate, rates of glucose retesting for pregnant women diagnosed with GDM, dietary patterns, physical activity levels, gestational weight gain, and antenatal visit frequency for exploratory purposes. Primary and secondary outcomes were obtained for all participants with and without GDM. Binary outcomes were analyzed by the generalized linear model with a link of logistic, and odds ratios (OR) with 95% confidence intervals (CIs) were reported. Count outcomes were analyzed by Poisson regression, and incidence rate ratios with 95% CIs were reported. RESULTS A total of 3294 pregnant women were randomly assigned to either the intervention group (n = 1649) or the control group (n = 1645) between 15 September 2018 and 30 September 2019. The proportion of pregnant women in the intervention group who suffered from combined maternal and/or neonatal complications was lower than in the control group with adjusted OR = 0.86 (0.80 to 0.94, P = 0.001), and a more significant difference was observed in the GDM subgroup (adjusted OR = 0.66, 95% CI 0.47 to 0.95, P = 0.025). No predefined safety or adverse events of ketosis or ketoacidosis associated with GDM management were detected in this study. Both the intervention and control groups had high GDM screening rates (intervention: 97.2% [1602/1649]; control: 94.5% [1555/1645], P < 0.001). Moreover, The intervention group showed a healthier lifestyle, with lower energy intake and more walking minutes (P values < 0.05), and more frequent blood glucose testing (1.5 vs. 0.4 visits; P = 0.001) compared to the control group. CONCLUSION In rural China, a GDM care program that provided incentives for both pregnant women and healthcare providers resulted in improved maternal and neonatal health outcomes. Public health subsidy programs in China should consider incorporating GDM screening and management to further enhance reproductive health. TRIAL REGISTRATION China Clinical Trials Registry ChiCTR1800017488. https://www.chictr.org.cn/.
Collapse
Affiliation(s)
- Tingting Xu
- Department of Health Management and Policy, School of Public Health, Capital Medical University, Beijing, 100069, China
- School of Public Health, Peking University, Beijing, 100083, China
| | - Qing Xia
- Australian Centre for Health Services Innovation and Centre for Healthcare Transformation, School of Public Health & Social Work, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia
| | - Xiaozhen Lai
- School of Public Health, Peking University, Beijing, 100083, China
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Kun He
- National Children's Medical Center, Children's Hospital of Fudan University, Shanghai, 201102, China
| | - Dazhi Fan
- Foshan Fetal Medicine Research Institute, Affiliated Women and Children Hospital, Southern Medical University, Guangdong, 528000, China
- Department of Obstetrics, Affiliated Foshan Women and Children Hospital, Southern Medical University, Guangdong, 528000, China
| | - Liangkun Ma
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Beijing, China
| | - Hai Fang
- School of Public Health, Peking University, Beijing, 100083, China.
- Institute for Global Health and Development, Peking University, Beijing, 100871, China.
| |
Collapse
|
3
|
Kuoni S, Steiner R, Saleh L, Lehmann R, Ochsenbein-Kölble N, Simões-Wüst AP. Safety assessment of the SGLT2 inhibitors empagliflozin, dapagliflozin and canagliflozin during pregnancy: An ex vivo human placenta perfusion and in vitro study. Biomed Pharmacother 2024; 171:116177. [PMID: 38262151 DOI: 10.1016/j.biopha.2024.116177] [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: 11/14/2023] [Revised: 01/11/2024] [Accepted: 01/16/2024] [Indexed: 01/25/2024] Open
Abstract
Although uncontrolled hyperglycaemia during pregnancy can cause complications for both the mother and her offspring, pharmacological treatment options for gestational and type 2 diabetes in pregnancy are still limited. Empagliflozin (EMPA), dapagliflozin (DAPA) and canagliflozin (CANA) are three sodium glucose co-transporter 2 (SGLT2) inhibitors, a newer group of oral antidiabetics that are well established in the treatment of type 2 diabetes mellitus in non-pregnant patients. To date, no data regarding their placental transfer and safety in pregnant women are available. We performed ex vivo human placental perfusions (n = 4, term placentas, creatinine and antipyrine as connectivity controls) to evaluate the transplacental transfer of EMPA, DAPA and CANA across the placental barrier and assessed their influence on the secretion of two placental peptide hormones, leptin and β-human chorionic gonadotropin (β-hCG). We discovered that all three SGLT2 inhibitors cross the placental barrier and attained maximal foetal to maternal concentration ratios of 0.38 ± 0.09 (EMPA), 0.67 ± 0.05 (DAPA) and 0.62 ± 0.05 (CANA) within the tested 360 min. A moderate but statistically significant decrease in placental leptin - but not β-hCG - secretion was observed during perfusions with SGLT2 inhibitors, which was confirmed in experiments performed with human placental BeWo cells. SGLT2 inhibitors are able to cross the human placental barrier and seem to interfere with placental leptin production. These observations should be considered in the ongoing discussion on the optimal treatment for gestational diabetes and type 2 diabetes mellitus in pregnancy.
Collapse
Affiliation(s)
- Sabrina Kuoni
- Department of Obstetrics, University Hospital Zurich, CH-8091 Zurich, Switzerland; University of Zurich, CH-8091 Zurich, Switzerland
| | - Regula Steiner
- Institute of Clinical Chemistry, University Hospital of Zurich, CH-8091 Zurich, Switzerland
| | - Lanja Saleh
- Institute of Clinical Chemistry, University Hospital of Zurich, CH-8091 Zurich, Switzerland
| | - Roger Lehmann
- Department of Endocrinology, University Hospital of Zurich, CH-8091 Zurich, Switzerland; University of Zurich, CH-8091 Zurich, Switzerland
| | - Nicole Ochsenbein-Kölble
- Department of Obstetrics, University Hospital Zurich, CH-8091 Zurich, Switzerland; University of Zurich, CH-8091 Zurich, Switzerland
| | - Ana Paula Simões-Wüst
- Department of Obstetrics, University Hospital Zurich, CH-8091 Zurich, Switzerland; University of Zurich, CH-8091 Zurich, Switzerland.
| |
Collapse
|
4
|
Goyette F, Wo BL, Iglesias MH, Rey E, Godbout A. Treatment of women with mild gestational diabetes mellitus decreases the risk of adverse perinatal outcomes. DIABETES & METABOLISM 2023; 49:101458. [PMID: 37336281 DOI: 10.1016/j.diabet.2023.101458] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 06/10/2023] [Accepted: 06/12/2023] [Indexed: 06/21/2023]
Abstract
AIMS Glycemic thresholds used to diagnose gestational diabetes mellitus (GDM) are a continued subject of debate. Lower glycemic thresholds identify women with milder GDM for whom treatment benefit is unclear. We compared adverse maternal and neonatal outcomes in treated and untreated women with mild hyperglycemia. METHODS We reviewed 11 553 patient charts from two tertiary care centers and included singleton pregnancies >32-week gestation. GDM was diagnosed using the one- or two-step 75 g oral glucose tolerance test (OGTT) depending on the center. All OGTT results were reviewed. Women with glycemic values falling between the thresholds of the two tests, referred to as intermediate hyperglycemic (IH), defined as FPG 5.1-5.2 mmol/L, 1 h PG 10.0-10.5 mmol/L, or 2 h PG 8.5-8.9 mmol/L at 75 g OGTT, were untreated at center A and treated at center B. RESULTS There were 630 women with IH, 334 were untreated (center A) and 296 who were treated (center B). After adjusting for covariates, untreated IH women had significantly higher rates of gestational hypertension (aOR 6.02, P = 0.002), large for gestational age (LGA) (aOR 3.73, P < 0.001) and birthweights > 4000 g (aOR 3.35, P = 0.001). Our results indicate that treating 11 women with IH would prevent one LGA birth and treating 13 would prevent 1 birthweight > 4000 g. CONCLUSION The diagnosis of GDM using the two-step OGTT fails to identify subgroups of women with mild hyperglycemia that would benefit from treatment to lower the risk for adverse maternal and neonatal outcomes. Treatment of women with mild hyperglycemia decreased the risk of LGA and birthweight >4000 g by 3-fold.
Collapse
Affiliation(s)
- Fanny Goyette
- Endocrinology Division, Department of Medicine, Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, Quebec, Canada
| | - Bi Lan Wo
- Maternal-Fetal Medicine Division, Department of Obstetrics and Gynecology, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Quebec, Canada
| | - Marie-Hélène Iglesias
- Maternal-Fetal Medicine Division, Department of Obstetrics and Gynecology, CHU Sainte-Justine Research Center, Université de Montréal, Montreal, Quebec, Canada
| | - Evelyne Rey
- Obstetric Medicine Division, Departments of Medicine and Obstetrics and Gynecology, CHU Sainte-Justine Research Center, Université de Montréal, Montreal, Quebec, Canada
| | - Ariane Godbout
- Endocrinology Division, Department of Medicine, Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, Quebec, Canada.
| |
Collapse
|
5
|
Semertzidou A, Grout-Smith H, Kalliala I, Garg A, Terzidou V, Marchesi J, MacIntyre D, Bennett P, Tsilidis K, Kyrgiou M. Diabetes and anti-diabetic interventions and the risk of gynaecological and obstetric morbidity: an umbrella review of the literature. BMC Med 2023; 21:152. [PMID: 37072764 PMCID: PMC10114404 DOI: 10.1186/s12916-023-02758-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/27/2023] [Indexed: 04/20/2023] Open
Abstract
BACKGROUND Diabetes has reached epidemic proportions in recent years with serious health ramifications. The aim of this study was to evaluate the strength and validity of associations between diabetes and anti-diabetic interventions and the risk of any type of gynaecological or obstetric conditions. METHODS Design: Umbrella review of systematic reviews and meta-analyses. DATA SOURCES PubMed, Medline, Embase, Cochrane Database of Systematic Reviews, manual screening of references. ELIGIBILITY CRITERIA Systematic reviews and meta-analyses of observational and interventional studies investigating the relationship between diabetes and anti-diabetic interventions with gynaecological or obstetric outcomes. Meta-analyses that did not include complete data from individual studies, such as relative risk, 95% confidence intervals, number of cases/controls, or total population were excluded. DATA ANALYSIS The evidence from meta-analyses of observational studies was graded as strong, highly suggestive, suggestive or weak according to criteria comprising the random effects estimate of meta-analyses and their largest study, the number of cases, 95% prediction intervals, I2 heterogeneity index between studies, excess significance bias, small study effect and sensitivity analysis using credibility ceilings. Interventional meta-analyses of randomised controlled trials were assessed separately based on the statistical significance of reported associations, the risk of bias and quality of evidence (GRADE) of included meta-analyses. RESULTS A total of 117 meta-analyses of observational cohort studies and 200 meta-analyses of randomised clinical trials that evaluated 317 outcomes were included. Strong or highly suggestive evidence only supported a positive association between gestational diabetes and caesarean section, large for gestational age babies, major congenital malformations and heart defects and an inverse relationship between metformin use and ovarian cancer incidence. Only a fifth of the randomised controlled trials investigating the effect of anti-diabetic interventions on women's health reached statistical significance and highlighted metformin as a more effective agent than insulin on risk reduction of adverse obstetric outcomes in both gestational and pre-gestational diabetes. CONCLUSIONS Gestational diabetes appears to be strongly associated with a high risk of caesarean section and large for gestational age babies. Weaker associations were demonstrated between diabetes and anti-diabetic interventions with other obstetric and gynaecological outcomes. TRIAL REGISTRATION Open Science Framework (OSF) (Registration https://doi.org/10.17605/OSF.IO/9G6AB ).
Collapse
Affiliation(s)
- Anita Semertzidou
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Harriet Grout-Smith
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Ilkka Kalliala
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
- Department of Obstetrics and Gynaecology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Akanksha Garg
- Queen Charlotte's and Chelsea - Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Vasso Terzidou
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
- Queen Charlotte's and Chelsea - Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Julian Marchesi
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
- School of Biosciences, Cardiff University, Cardiff, UK
| | - David MacIntyre
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Phillip Bennett
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
- Queen Charlotte's and Chelsea - Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Konstantinos Tsilidis
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, Ioannina, Greece
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK
| | - Maria Kyrgiou
- Department of Metabolism, Digestion and Reproduction - Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK.
- Queen Charlotte's and Chelsea - Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK.
| |
Collapse
|
6
|
Sugiyama M, Yamakawa T, Harada M, Ohira A, Ichikawa M, Akiyama T, Orime K, Nakanishi S, Aoki S, Terauchi Y. Comparing the course and delivery outcomes of Japanese twin pregnancies with and without gestational diabetes mellitus: a single-center retrospective analysis. Endocr J 2022; 69:1183-1191. [PMID: 35705298 DOI: 10.1507/endocrj.ej21-0537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Singleton pregnant women with gestational diabetes mellitus (GDM) are at an increased risk of adverse maternal and neonatal outcomes. Multiple pregnancies are associated with increased risks of perinatal complications; however, the impact of GDM on maternal and neonatal outcomes in multiple pregnancies is unknown, and there are currently few reports on GDM status in twin pregnancies. This study aimed to compare the background and perinatal outcomes between Japanese twin pregnancies with and without GDM at a perinatal center in Japan. Additionally, the clinical course of GDM was investigated. In this retrospective cohort study, women with twin pregnancies underwent GDM screening at Yokohama City University Medical Center from January 2011 to December 2016. Overall, 307 twin pregnancies were divided into GDM (47 cases, 15.3%) and non-GDM (260 cases, 84.7%) groups. GDM-associated pregnancy complications, GDM status, and pregnancy outcomes were ascertained. Women with GDM were older and had a higher pre-pregnancy body mass index than those without GDM. Glycemic control was good in all patients, and there was no difference in delivery outcomes between the two groups. Gestational weight gain was lower in pregnant women with GDM (+8.0 kg) than in those without GDM (+11.8 kg), suggesting the impact of strict nutritional guidance on twin pregnancies with GDM. In conclusion, twin pregnancies with GDM did not have different delivery outcomes compared to those without GDM. To manage twin pregnancies with GDM, this study suggests that it is important to monitor patients' weight and blood glucose levels.
Collapse
Affiliation(s)
- Mai Sugiyama
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Tadashi Yamakawa
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Marina Harada
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Akeo Ohira
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Masahiro Ichikawa
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Tomoaki Akiyama
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Kazuki Orime
- Department of Endocrinology and Diabetes, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Sayuri Nakanishi
- Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Shigeru Aoki
- Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, Kanagawa 232-0024, Japan
| | - Yasuo Terauchi
- Department of Endocrinology and Metabolism, Yokohama City University School of Medicine, Kanagawa 236-0004, Japan
| |
Collapse
|
7
|
Shipton E, Meloncelli N, D'Emden M, McIntyre HD, Callaway L, Barnett A, de Jersey S. Gestational diabetes screening from the perspective of consumers: Insights from early in the COVID-19 pandemic and opportunities to optimise experiences. Aust N Z J Obstet Gynaecol 2022; 63:154-162. [PMID: 35962529 DOI: 10.1111/ajo.13600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Consumer perspectives are a cornerstone of value-based healthcare. Screening and diagnosis of gestational diabetes mellitus (GDM) were among many of the rapid changes to health care recommended during the COVID-19 pandemic. The changes provided a unique opportunity to add information about women's perspectives on the debate on GDM screening. AIMS The aim of this qualitative study was to explore women's perspectives and understanding of GDM screening and diagnosis comparing the modified COVID-19 recommendations to standard GDM screening and diagnostic practices. METHODS Women who had experienced both the standard and modified GDM screening and diagnostic processes were recruited for telephone interviews. Data analysis used inductive reflexive thematic analysis. Online surveys were disseminated to any registrant not included in interviews to provide an opportunity for all interested participants to provide their perspective. RESULTS Twenty-nine telephone interviews were conducted and 19 survey responses were received. Seven themes were determined: (1) information provision from clinicians; (2) acceptability of GDM screening; (3) individualisation of GDM screening methods; (4) safety nets to avoid a missed diagnosis; (5) informed decision making; (6) women want information and evidence; and (7) preferred GDM screening methods for the future. CONCLUSIONS Overall, women preferred the modified GDM screening recommendations put in place due to the COVID-19 pandemic. However, their preference was influenced by their prior screening experience and perception of personal risk profile. Women expressed a strong need for clear communication from health professionals and the opportunity to be active participants in decision making.
Collapse
Affiliation(s)
- Emma Shipton
- Women's and Newborn Services Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Queensland, Australia
| | - Nina Meloncelli
- Faculty of Medicine, Centre for Clinical Research and Perinatal Research Centre, The University of Queensland, Brisbane, Queensland, Australia
| | - Michael D'Emden
- Department of Endocrinology and Diabetes, The Royal Brisbane and Women's Hospital, The University of Queensland, Brisbane, Queensland, Australia
| | - H David McIntyre
- Mater Research, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, Australia
| | - Leonie Callaway
- Women's and Newborn Services Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Queensland, Australia
- Faculty of Medicine, Centre for Clinical Research and Perinatal Research Centre, The University of Queensland, Brisbane, Queensland, Australia
| | - Adrian Barnett
- Australian Centre for Health Services Innovation and Centre for Healthcare Transformation, School of Public Health & Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Susan de Jersey
- Faculty of Medicine, Centre for Clinical Research and Perinatal Research Centre, The University of Queensland, Brisbane, Queensland, Australia
- Department of Nutrition and Dietetics, Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Queensland, Australia
| |
Collapse
|
8
|
Sagstad MH, Morken NH, Lund A, Dingsør LJ, Nilsen ABV, Sorbye LM. Quantitative User Data From a Chatbot Developed for Women With Gestational Diabetes Mellitus: Observational Study. JMIR Form Res 2022; 6:e28091. [PMID: 35436213 PMCID: PMC9062719 DOI: 10.2196/28091] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 06/24/2021] [Accepted: 02/19/2022] [Indexed: 02/06/2023] Open
Abstract
Background The rising prevalence of gestational diabetes mellitus (GDM) calls for the use of innovative methods to inform and empower these pregnant women. An information chatbot, Dina, was developed for women with GDM and is Norway’s first health chatbot, integrated into the national digital health platform. Objective The aim of this study is to investigate what kind of information users seek in a health chatbot providing support on GDM. Furthermore, we sought to explore when and how the chatbot is used by time of day and the number of questions in each dialogue and to categorize the questions the chatbot was unable to answer (fallback). The overall goal is to explore quantitative user data in the chatbot’s log, thereby contributing to further development of the chatbot. Methods An observational study was designed. We used quantitative anonymous data (dialogues) from the chatbot’s log and platform during an 8-week period in 2018 and a 12-week period in 2019 and 2020. Dialogues between the user and the chatbot were the unit of analysis. Questions from the users were categorized by theme. The time of day the dialogue occurred and the number of questions in each dialogue were registered, and questions resulting in a fallback message were identified. Results are presented using descriptive statistics. Results We identified 610 dialogues with a total of 2838 questions during the 20 weeks of data collection. Questions regarding blood glucose, GDM, diet, and physical activity represented 58.81% (1669/2838) of all questions. In total, 58.0% (354/610) of dialogues occurred during daytime (8 AM to 3:59 PM), Monday through Friday. Most dialogues were short, containing 1-3 questions (340/610, 55.7%), and there was a decrease in dialogues containing 4-6 questions in the second period (P=.013). The chatbot was able to answer 88.51% (2512/2838) of all posed questions. The mean number of dialogues per week was 36 in the first period and 26.83 in the second period. Conclusions Frequently asked questions seem to mirror the cornerstones of GDM treatment and may indicate that the chatbot is used to quickly access information already provided for them by the health care service but providing a low-threshold way to access that information. Our results underline the need to actively promote and integrate the chatbot into antenatal care as well as the importance of continuous content improvement in order to provide relevant information.
Collapse
Affiliation(s)
- Mari Haaland Sagstad
- Department of Health and Caring Sciences, Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Nils-Halvdan Morken
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Agnethe Lund
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Linn Jannike Dingsør
- Department of Health and Caring Sciences, Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway
| | - Anne Britt Vika Nilsen
- Department of Health and Caring Sciences, Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway
| | - Linn Marie Sorbye
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
- Norwegian Research Centre for Womens´s Health, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| |
Collapse
|
9
|
Xu T, Lai X, He K, Ma L, Fang H. Subsidy programme for gestational diabetes mellitus screening and lifestyle management in rural areas of western China: a study protocol for a multicentre randomised controlled trial. BMJ Open 2021; 11:e045503. [PMID: 34230016 PMCID: PMC8261889 DOI: 10.1136/bmjopen-2020-045503] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Gestational diabetes mellitus (GDM) has become an increasing health problem among pregnant women in western rural China. Insufficient compliance and motivation due to economic factors is one of the major contributors to the currently low GDM screening and management rate. A subsidy program offering GDM screening and lifestyle management might be an effective way to increase pregnant women's awareness of GDM, and further improve maternal and neonatal health in western rural China. This study had two primary purposes: (1) to examine whether the subsidy program would increase the screening and management rates of GDM and reduce adverse complications for mothers and new-born babies and (2) to evaluate whether the subsidy program is cost-effective from a societal perspective. METHODS AND ANALYSIS This randomised controlled trial will include 3000 pregnant women (at 24-28 weeks of pregnancy) who will be followed up at six hospitals in the provinces of Yunnan, Sichuan and Shaanxi in China. Pregnant women without overt diabetes, with a singleton pregnancy, with telephone access and with written informed consent will be invited. The intervention group will receive subsidies and standard care, and the control group will only receive usual antenatal care. The randomisation sequence will be stratified by study sites with balanced blocks of six patients. Data will be collected using self-report questionnaires and hospital records. Data will be analysed according to the intention-to-treat principle. The primary outcomes are the maternal and neonatal complications. Secondary outcomes are the mother's cognition scores, screening rate, number of re-examinations, weight gain during pregnancy, changes in diet and exercise, and quality of life. Group comparisons will be conducted using χ2 test for categorical variables, and t-test or the Mann-Whitney-Wilcoxon test for continuous variables where applicable. Multiple logistic regression will also be performed for the primary outcomes. ETHICS AND DISSEMINATION This study was approved by the Ethics Review Committee of Peking University Health Science Center. Findings will be disseminated through publication in peer-reviewed journals, seminars and national and international conferences. TRIAL REGISTRATION NUMBER ChiCTR1800017488.
Collapse
Affiliation(s)
- Tingting Xu
- School of Publich Health, Capital Medical University, Beijing, China
- School of Public Health, Peking University, Beijing, China
| | - Xiaozhen Lai
- School of Public Health, Peking University, Beijing, China
| | - Kun He
- School of Public Health, Peking University, Beijing, China
| | - Liangkun Ma
- O&G, Peking Union Medical College Hospital, Beijing, China
| | - Hai Fang
- School of Public Health, Peking University, Beijing, China
- China Center for Health Development Studies, Peking University, Beijing, China
| |
Collapse
|
10
|
Macrosomía fetal: factores de riesgo y resultados perinatales. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2021. [DOI: 10.1016/j.gine.2020.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
11
|
McIntyre HD, Oats JJN, Kihara AB, Divakar H, Kapur A, Poon LC, Hod M. Update on diagnosis of hyperglycemia in pregnancy and gestational diabetes mellitus from FIGO's Pregnancy & Non-Communicable Diseases Committee. Int J Gynaecol Obstet 2021; 154:189-194. [PMID: 34047364 DOI: 10.1002/ijgo.13764] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - Jeremy J N Oats
- Melbourne School of Population Heath, University of Melbourne, Melbourne, VIC, Australia
| | - Anne B Kihara
- Department of Obstetrics and Gynecology, School of Medicine, University of Nairobi, Nairobi, Kenya
| | | | - Anil Kapur
- World Diabetes Foundation, Bagsvaerd, Denmark
| | - Liona C Poon
- Department of Obstetrics and Gynecology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Moshe Hod
- Mor Women's Health Care Center, Tel Aviv, Israel
| |
Collapse
|
12
|
Generating evidence on screening, diagnosis and management of non-communicable diseases during pregnancy; a scoping review of current gap and practice in India with a comparison of Asian context. PLoS One 2021; 16:e0244136. [PMID: 33524025 PMCID: PMC7850625 DOI: 10.1371/journal.pone.0244136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Accepted: 12/03/2020] [Indexed: 11/19/2022] Open
Abstract
Background Children born to high-risk pregnancies are more likely to experience adverse health outcomes later in life. As estimated, 15% of all pregnancies are at risk of various life-threatening conditions leading to adverse maternal and foetal outcomes. Millennium Development Goal resulted in the global reduction of maternal death from 390,000 to 275000 in 1990–2015). Similarly, to keep this momentum, the current United Nations Sustainable Development Goal (SDG: 3.1) aims at reducing the global maternal mortality ratio to less than 70 per 100,000 live births by 2030, and this can be achieved by addressing high-risk pregnancy contributing to significant mortality and morbidity. In India, gestational diabetes, gestational hypertension, and gestational hypothyroidism were identified as factors contributing to the high-risk pregnancy. This review summarises the commonly used approach for screening, diagnosis, and management of these conditions in the Asian population. It draws a comparison with the current protocols and guidelines in the Indian setting. Methods Electronic search in PubMed and Google Scholar, reference snowballing, and review of current guidelines and protocols were done between January 2010 to October 2019. Published studies reporting Screening, diagnosis, and management of these conditions were included. Articles selected were then screened, appraised for quality, extract relevant data, and synthesised. Results Screening, diagnosis, and management of these three conditions vary and no single universally accepted criteria for diagnosis and management exist to date. In India, national guidelines available have not been evaluated for feasibility of implementation at the community level. There are no national guidelines for PIH diagnosis and management despite the increasing burden and contribution to maternal and perinatal morbidity and mortality. Criteria for diagnosis and management of gestational diabetes, gestational hypertension, and gestational hypothyroidism varies but overall early screening for predicting risk, as reported from majority of the articles, were effective in minimizing maternal and foetal outcome. Conclusion Existing National guidelines for Screening, Diagnosis, and Management of Gestational Diabetes Mellitus (2018) and Gestational Hypothyroidism (2014) need to be contextualized and modified based on the need of the local population for effective treatment. Findings from this review show that early screening for predicting risk to be an effective preventive strategy. However, reports related to a definitive diagnosis and medical management were heterogeneous.
Collapse
|
13
|
Meloncelli N, Wilkinson SA, de Jersey S. Searching for Utopia, the Challenge of Standardized Medical Nutrition Therapy Prescription in Gestational Diabetes Mellitus Management: A Critical Review. Semin Reprod Med 2021; 38:389-397. [PMID: 33429445 DOI: 10.1055/s-0040-1722316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Gestational diabetes mellitus (GDM) is a common pregnancy disorder and the incidence is increasing worldwide. GDM is associated with adverse maternal outcomes which may be reduced with proper management. Lifestyle modification in the form of medical nutrition therapy and physical activity, as well as self-monitoring of blood glucose levels, is the cornerstone of GDM management. Inevitably, the search for the "ultimate" diet prescription has been ongoing. Identifying the amount and type of carbohydrate to maintain blood glucose levels below targets while balancing the nutritional requirements of pregnancy and achieving gestational weight gain within recommendations is challenging. Recent developments in the area of the gut microbiota and its impact on glycemic response add another layer of complexity to the success of medical nutrition therapy. This review critically explores the challenges to dietary prescription for GDM and why utopia may never be found.
Collapse
Affiliation(s)
- Nina Meloncelli
- Nutrition and Dietetics, Sunshine Coast University Hospital, Birtinya, Australia.,Centre for Clinical Research and Perinatal Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Shelley A Wilkinson
- School of Human Movements and Nutrition Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, St Lucia, Queensland, Australia.,Mater Research Institute, The University of Queensland, Brisbane, Queensland, Australia
| | - Susan de Jersey
- Centre for Clinical Research and Perinatal Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Australia.,Department of Nutrition and Dietetics, Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Australia
| |
Collapse
|
14
|
Park SJ, Lee J. The effects of health care programs for gestational diabetes mellitus in South Korea: a systematic review. KOREAN JOURNAL OF WOMEN HEALTH NURSING 2020; 26:274-284. [PMID: 36312310 PMCID: PMC9328613 DOI: 10.4069/kjwhn.2020.10.28] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 10/06/2020] [Accepted: 10/28/2020] [Indexed: 01/21/2023] Open
Abstract
Purpose The purpose of this study was to investigate the effects and characteristics of health care programs for pregnant women with gestational diabetes mellitus (GDM) in Korea. Methods This study was conducted according to the Cochrane Collaboration’s systematic literature review handbook and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting guideline. We searched eight international and domestic electronic databases for relevant studies. Two reviewers independently selected the studies and extracted data. For each study, information on the research method, participants, characteristics of the program, and results were extracted using a previously established coding table. The National Evidence-based Healthcare Collaborating Agency’s risk of bias assessment tool for non-randomized studies was used to assess the risk of bias of the included articles. A qualitative review of the selected studies was performed because the interventions differed considerably and the measured outcomes varied. Results Out of 128 initially identified papers, seven were included in the final analysis. The risk of bias was evaluated as generally low. Health care programs for pregnant women with GDM showed positive effects on blood glucose control. Anxiety and depression were reduced, and self-management and self-care behavior, self-efficacy, and maternal identity improved. Conclusion Our study provides clinical evidence for the effectiveness of health care programs for pregnant women with GDM, and its results can be used to support the development of health care programs for GDM. More well-designed research is needed on GDM, especially studies that deal with emotional stress and apply a family-oriented approach.
Collapse
Affiliation(s)
- Seo Jin Park
- Department of Nursing, Donggang University, Gwangju, Korea
- Corresponding author: Seo Jin Park Department of Nursing, Donggang University, 50 Dongmun-daero, Buk-gu, Gwangju 61200, Korea Tel: +82-62-520-2446 E-mail:
| | - Jina Lee
- Christian College of Nursing, Gwangju, Korea
| |
Collapse
|
15
|
Watkins OC, Yong HEJ, Sharma N, Chan SY. A review of the role of inositols in conditions of insulin dysregulation and in uncomplicated and pathological pregnancy. Crit Rev Food Sci Nutr 2020; 62:1626-1673. [PMID: 33280430 DOI: 10.1080/10408398.2020.1845604] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Inositols, a group of 6-carbon polyols, are highly bioactive molecules derived from diet and endogenous synthesis. Inositols and their derivatives are involved in glucose and lipid metabolism and participate in insulin-signaling, with perturbations in inositol processing being associated with conditions involving insulin resistance, dysglycemia and dyslipidemia such as polycystic ovary syndrome and diabetes. Pregnancy is similarly characterized by substantial and complex changes in glycemic and lipidomic regulation as part of maternal adaptation and is also associated with physiological alterations in inositol processing. Disruptions in maternal adaptation are postulated to have a critical pathophysiological role in pregnancy complications such as gestational diabetes and pre-eclampsia. Inositol supplementation has shown promise as an intervention for the alleviation of symptoms in conditions of insulin resistance and for gestational diabetes prevention. However, the mechanisms behind these affects are not fully understood. In this review, we explore the role of inositols in conditions of insulin dysregulation and in pregnancy, and identify priority areas for research. We particularly examine the role and function of inositols within the maternal-placental-fetal axis in both uncomplicated and pathological pregnancies. We also discuss how inositols may mediate maternal-placental-fetal cross-talk, and regulate fetal growth and development, and suggest that inositols play a vital role in promoting healthy pregnancy.
Collapse
Affiliation(s)
- Oliver C Watkins
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Hannah E J Yong
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| | - Neha Sharma
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Shiao-Yng Chan
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| |
Collapse
|
16
|
Lai Y, Chen H, Du Z, Zhou S, Xu W, Li T. The diagnostic accuracy of HbA1c in detecting gestational diabetes mellitus among Chinese pregnant individuals. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1014. [PMID: 32953814 PMCID: PMC7475463 DOI: 10.21037/atm-20-5464] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background This study aims to investigate the diagnostic value of the glycated hemoglobin (HbA1c) test for detecting gestational diabetes mellitus (GDM) in pregnant Chinese patients. Methods We enrolled a large cohort of 19,261 pregnant individuals who had both oral glucose tolerance test (OGTT) and HbA1c test between 24 and 28 weeks of gestation in a large Chinese tertiary hospital consecutively from 2013 to 2018. We used Pearson's correlation test to evaluate the correlation between OGTT and HbA1c. The diagnostic accuracy of HbA1c for GDM was examined with the receiver operating characteristic curve, using OGTT as the reference standard. Results A total of 3,547 (18.42%) women were diagnosed with GDM. HbA1c was positively, but only weakly correlated with the fasting, 1-hour glucose, and 2-hour glucose (r=0.31, 0.24, and 0.25, respectively, all P<0.001). The area under the curve of the HbA1c level for detecting GDM was 0.664 (95% CI: 0.653-0.674, P<0.01). The optimal cut-off point of HbA1c for GDM diagnosis was determined at 5.0% (31 mmol/mol), which yielded a sensitivity of 60.1%, a specificity of 65.3%, a positive predictive value of 28.1%, and a negative predictive value of 87.9%. Conclusions HbA1c test is weakly correlated with OGTT during pregnancy, and it offers only limited value in diagnosing GDM among Chinese pregnant individuals.
Collapse
Affiliation(s)
- Yi Lai
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sichuan University, Chengdu, China
| | - Hanxiao Chen
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Ze Du
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Shu Zhou
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sichuan University, Chengdu, China
| | - Wenming Xu
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sichuan University, Chengdu, China.,Joint Laboratory of Reproductive Medicine, Sichuan University-The Chinese University of Hong Kong (SCU-CUHK), West China Second University Hospital, Sichuan University, Chengdu, China
| | - Tao Li
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Sichuan University, Chengdu, China
| |
Collapse
|
17
|
Effects of Changing Diagnostic Criteria for Gestational Diabetes Mellitus in Queensland, Australia. Obstet Gynecol 2020; 135:1215-1221. [PMID: 32282588 DOI: 10.1097/aog.0000000000003790] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To evaluate the effects of updated gestational diabetes mellitus (GDM) screening and diagnostic criteria on selected perinatal outcomes in Queensland, Australia. METHODS This was a pre-post comparison study using perinatal data the year before (2014) and after (2016) the screening and diagnostic criteria for GDM was changed in Queensland, Australia. In 2015, Queensland adopted the one-step screening and diagnostic criteria based on the International Association of the Diabetes and Pregnancy Study Groups' recommendations. The data from 62,517 women in 2014 and 61,600 women in 2016 who gave birth from 24 weeks of gestation were analyzed in three groups in each year: women with GDM; women without diagnosed GDM; and total population. The outcome measures were gestational hypertension, cesarean birth, gestational age at delivery, birth weight, preterm delivery, large-for-gestational age (LGA) neonates, small-for-gestational-age (SGA) neonates, neonatal hypoglycemia, and respiratory distress. RESULTS The diagnosis of GDM increased from 8.7% (n=5,462) to 11.9% (n=7,317). After changing the diagnostic criteria, the changes to outcomes, odds ratios (OR), and adjusted odds ratios (aOR) (95% CI) for outcomes with statistically significant differences for the total population were: gestational hypertension 4.6% vs 5.0%, OR 1.09 (1.03-1.15), aOR 1.07 (1.02-1.13); preterm birth 7.6% vs 8.0%, OR 1.05 (1.01-1.09), aOR 1.06 (1.02-1.10); neonatal hypoglycemia 5.3% vs 6.8%, OR 1.31 (1.25-1.37), aOR 1.32 (1.25-1.38); and respiratory distress 6.2% vs 6.0%, OR 0.96 (0.91-1.00), aOR 0.94 (0.89-0.99). There was no change to cesarean births or LGA or SGA neonates for women with or without diagnosed GDM or the total population. CONCLUSION Except for a very small decrease in respiratory distress, changing the diagnostic criteria has resulted in more GDM diagnoses with no observed changes to measured perinatal outcomes for women with and without diagnosed GDM.
Collapse
|
18
|
Renz PB, Chume FC, Timm JRT, Pimentel AL, Camargo JL. Diagnostic accuracy of glycated hemoglobin for gestational diabetes mellitus: a systematic review and meta-analysis. Clin Chem Lab Med 2020; 57:1435-1449. [PMID: 30893053 DOI: 10.1515/cclm-2018-1191] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 01/19/2019] [Indexed: 11/15/2022]
Abstract
Background We conducted a systematic review and meta-analysis to establish the overall accuracy of glycated hemoglobin (HbA1c) in the diagnosis of gestational diabetes mellitus (GDM) diagnosis. Methods We searched MEDLINE, EMBASE, SCOPUS and ClinicalTrials.gov up to October 2018, using keywords related to GDM, HbA1c and diagnosis. Studies were included that were carried out with pregnant women without previous diabetes that assessed the performance of HbA1c (index test) compared to the 75 g oral glucose tolerance test (OGTT) (reference test) for the diagnosis of GDM, that measured HbA1c by standardized methods and presented data necessary for drawing 2 × 2 tables. Results This meta-analysis included eight studies, totaling 6406 pregnant women, of those 1044 had GDM. The diagnostic accuracy of HbA1c was reported at different thresholds ranging from 5.4% (36 mmol/mol) to 6.0% (42 mmol/mol), and the area under the curve (AUC) was 0.825 (95% confidence interval [CI] 0.751-0.899), indicating a good level of overall accuracy. The pooled sensitivities and specificities were 50.3% (95% CI 24.8%-75.7%) and 83.7% (67.5%-92.7%); 24.7% (10.3%-48.5%) and 95.5% (85.7%-98.7%); 10.8% (5.7%-19.41%) and 98.7% (96.2%-99.5%); 12.9% (5.5%-27.5%) and 98.7% (97.6%-99.3%), for the cut-offs of 5.4% (36 mmol/mol), 5.7% (39 mmol/mol), 5.8% (40 mmol/mol) and 6.0% (42 mmol/mol), respectively. Conclusions We observed a high heterogeneity among the studies. The effect of ethnicities, different criteria for OGTT interpretation and the individual performance of HbA1c methods may have contributed to this heterogeneity. The HbA1c test presents high specificity but low sensitivity regardless of the threshold used to diagnose GDM. These findings point to the usefulness of HbA1c as a rule-in test. HbA1c should be used in association with other standard diagnostic tests for GDM diagnosis.
Collapse
Affiliation(s)
- Paula B Renz
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Fernando C Chume
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.,Universidade Zambeze, Beira, Mozambique
| | - João R T Timm
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Ana L Pimentel
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Joíza L Camargo
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.,Experimental Research Centre and Endocrinology Division, Hospital de Clínicas de Porto Alegre. Rua Ramiro Barcelos, 2350; Prédio 12 - CPE, 4° andar. Porto Alegre, RS 90035-903, Brasil
| |
Collapse
|
19
|
Chee C, Hibbert EJ, Lam P, Nanan R, Liu A. Sonographic and other nonglycemic factors can predict large-for-gestational-age infants in diet-managed gestational diabetes mellitus: A retrospective cohort study. J Diabetes 2020; 12:562-572. [PMID: 32250016 DOI: 10.1111/1753-0407.13042] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 03/01/2020] [Accepted: 03/27/2020] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Gestational diabetes mellitus (GDM) is one of the most common complications of pregnancy. Left untreated or poorly controlled, GDM results in adverse infant outcomes such as large for gestational age (LGA). This study aims to identify nonglycemic maternal and fetal factors predictive of LGA outcomes in pregnancies complicated by diet-managed GDM. METHODS This was a retrospective cohort study of singleton pregnancies complicated by diet-managed GDM from 2004 to 2015. Multiple logistic regression analysis was performed on maternal and perinatal factors to identify risk factors for LGA. In addition, a subset univariate analysis was conducted for pregnancies in which fetal ultrasound abdominal circumference measurements were available at gestational weeks 18 to 22, 24 to 28, and 29 to 33. RESULTS A total of 1064 women were included, delivering 123 LGA infants. Women with higher parity (odds ratio [OR] 1.44; CI, 1.23-1.68; P < .001) and higher prepregnancy body mass index (BMI) (OR 1.09; CI, 1.06-1.12; P < .001) were more likely to have LGA infants. Maternal smoking (OR 0.30; CI, 0.14-0.62; P = .001) and higher gestational age at birth (OR 0.91; CI, 0.84-0.99; P = .018) were associated with reduced risk. Subset univariate analysis showed that fetal abdominal circumference measurements at weeks 24 to 28 and 29 to 33 beyond the 75th percentile (OR 5.92 and 13.74, respectively) and 90th percentile (OR 4.57 and 15.89, respectively) were highly predictive of LGA. CONCLUSIONS Parity, smoking status, maternal BMI, gestational age, and ultrasound fetal abdominal circumference measurements were identified as useful predictors of LGA. Presence of these predictors may prompt closer monitoring of pregnancy and early therapeutic intervention to improve management and reduce the risk of adverse fetal and maternal outcomes.
Collapse
Affiliation(s)
- Chermaine Chee
- Discipline of Paediatrics, The University of Sydney Nepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia
| | - Emily Jane Hibbert
- Department of Endocrinology and Diabetes, Division of Medicine, The University of Sydney Nepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia
| | - Penny Lam
- Department of Perinatal Ultrasound, Nepean Hospital, Penrith, New South Wales, Australia
| | - Ralph Nanan
- Discipline of Paediatrics, The University of Sydney Nepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia
- Charles Perkins Centre Nepean, The University of Sydney, Penrith, New South Wales, Australia
| | - Anthony Liu
- Discipline of Paediatrics, The University of Sydney Nepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia
- Charles Perkins Centre Nepean, The University of Sydney, Penrith, New South Wales, Australia
| |
Collapse
|
20
|
Pheiffer C, Dias S, Rheeder P, Adam S. MicroRNA Profiling in HIV-Infected South African Women with Gestational Diabetes Mellitus. Mol Diagn Ther 2020; 23:499-505. [PMID: 31111446 DOI: 10.1007/s40291-019-00404-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Recently, we reported that the microRNAs (miRNAs) miR-20a-5p and-to a lesser extent-miR-222-3p hold potential as biomarkers for gestational diabetes mellitus (GDM) in human immunodeficiency virus (HIV)-negative South African women. METHODS In this preliminary study, we measured the expression of these miRNAs in HIV-positive women (GDM 15, non-GDM 52; median 26.0 weeks; range 16-30). RESULTS Although the same trend of decreased expression of miR-20a-5p (1.5-fold decrease) and miR-222-3p (1.4-fold decrease) was observed in sera of women with and without GDM, these differences were not statistically significant. Stratification according to antiretroviral treatment (ART) confirmed decreased expression of miR-20a-5p and miR-222-3p in ART-naïve and ART-treated women with GDM, although again this was not statistically significant. CONCLUSION Our results demonstrate that HIV infection modifies the expression of miR-20a-5p and miR-222-3p in women with GDM. Importantly, this study highlights the complexities of miRNA profiling and the need for GDM biomarker discovery in both HIV-infected and uninfected individuals, particularly in South Africa, where approximately 30% of pregnancies are complicated by HIV. Further studies to elucidate the mechanisms that underlie these miRNA differences are needed.
Collapse
Affiliation(s)
- Carmen Pheiffer
- Biomedical Research and Innovation Platform (BRIP), South African Medical Research Council, Francie Van Zijl Drive, Tygerberg, Western Cape, 7505, South Africa. .,Division of Medical Physiology, Faculty of Health Sciences, Stellenbosch University, Tygerberg, South Africa.
| | - Stephanie Dias
- Biomedical Research and Innovation Platform (BRIP), South African Medical Research Council, Francie Van Zijl Drive, Tygerberg, Western Cape, 7505, South Africa.,Department of Obstetrics and Gynecology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Paul Rheeder
- Department of Internal Medicine, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Sumaiya Adam
- Department of Obstetrics and Gynecology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| |
Collapse
|
21
|
Rocha ADS, Bernardi JR, Matos S, Kretzer DC, Schöffel AC, Goldani MZ, de Azevedo Magalhães JA. Maternal visceral adipose tissue during the first half of pregnancy predicts gestational diabetes at the time of delivery - a cohort study. PLoS One 2020; 15:e0232155. [PMID: 32353068 PMCID: PMC7192370 DOI: 10.1371/journal.pone.0232155] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Accepted: 04/09/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Gestational diabetes mellitus (GDM) is a common condition, often associated with high maternal and fetal morbidity. The use of new tools for early GDM screening can contribute to metabolic control to reduce maternal and fetal risk. This study aimed to ascertain whether maternal visceral adipose tissue (VAT) measurement by ultrasound during the first half of pregnancy can predict the occurrence of GDM during the third trimester. METHODS A prospective cohort study of 133 pregnant women with gestational age ≤20 weeks in an outpatient setting. VAT depth was measured by ultrasound at the maternal periumbilical region. GDM status was obtained through hospital charts during hospitalization to delivery. A Receiver Operator Characteristic (ROC) curve was used to determine the optimum threshold to predict GDM. RESULTS According to the ROC curve, a 45mm threshold was identified as the best cut-off value, with 66% of accuracy to predict GDM. Crude and adjusted odds ratios (OR) for GDM were 13.4 (95%CI 2.9-61.1) and 8.9 (95%CI 1.9-42.2), respectively. A similar result was obtained among pre-gravid non-obese women, with crude and adjusted OR of 16.6 (95%CI 1.9-142.6) and 14.4 (95%CI 1.7-125.7), respectively. Among pre-gravid obese patients, a 45mm threshold did not reach statistical significance to predict GDM. CONCLUSION The high and significant OR found before and after adjustments provides additional evidence of a strong association between VAT and GDM. It appears that VAT measurement during the first half of pregnancy has great potential in identifying non-obese women at high risk for GDM. This evidence can assist obstetricians in correctly allocating resources among populations of pregnant women at risk, determined not only by pre-gravid body mass index (BMI).
Collapse
Affiliation(s)
- Alexandre da Silva Rocha
- Graduate Program in Gynecology and Obstetrics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- * E-mail:
| | - Juliana Rombaldi Bernardi
- Department of Nutrition, Graduate program in Child and Adolescent Health and Graduate Program in Food, Nutrition and Health, Hospital de Clínicas de Porto Alegre, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Salete Matos
- Graduate Program in Child and Adolescent Health, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Daniela Cortés Kretzer
- Graduate Program in Child and Adolescent Health, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Alice Carvalhal Schöffel
- Department of Social and Behavioural Health Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Marcelo Zubaran Goldani
- Department of Pediatrics, Hospital de Clínicas de Porto Alegre, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - José Antônio de Azevedo Magalhães
- Maternal-Fetal Division (Head), Hospital de Clínicas de Porto Alegre, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| |
Collapse
|
22
|
Lemelin A, Paré G, Bernard S, Godbout A. Demonstrated Cost-Effectiveness of a Telehomecare Program for Gestational Diabetes Mellitus Management. Diabetes Technol Ther 2020; 22:195-202. [PMID: 31603351 DOI: 10.1089/dia.2019.0259] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Background: Prevalence of gestational diabetes mellitus (GDM) has increased steadily in recent years. Pregnant women with GDM are at risk for obstetrical and neonatal complications and require close multidisciplinary follow-up, which implies a significant use of hospital resources. Methods: A prospective noninferiority and controlled clinical trial was designed. The telehomecare (THCa) initiative is a clinical remote patient management project in women with GDM. The main objective was to evaluate the cost-effectiveness of THCa by assessing the direct costs, including the related reduction in medical visits. Secondary outcomes were to evaluate the impact of THCa on diabetes control, GDM-related complications, and patient satisfaction. Results: A total of 161 women were assigned to either an intervention group provided with a THCa system for transmission and online analysis of capillary glucose data (n = 80) or a control group receiving usual care in the clinic (n = 81). A decrease in medical visits by 56% (P < 0.001) in the THCa group was observed. There was no difference between the two groups in diabetes control or maternal and fetal complications. However, results showed a 10-fold increase in nursing interventions in THCa group (mainly by phone calls and e-mails). Satisfaction with care was high. Direct cost analysis revealed savings of 16% in patients followed by THCa compared with the control group. Conclusion: THCa monitoring significantly decreases medical visits and direct costs in GDM women without compromising pregnancy outcomes, quality of care, or patient satisfaction. THCa was shown to be cost-effective despite placing an additional burden on nursing time.
Collapse
Affiliation(s)
- Annie Lemelin
- Endocrinology Division, Medicine Department, Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, Canada
| | - Guy Paré
- Research Chair in Digital Health, HEC Montreal, Montreal, Canada
| | - Sophie Bernard
- Endocrinology Division, Medicine Department, Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, Canada
| | - Ariane Godbout
- Endocrinology Division, Medicine Department, Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, Canada
| |
Collapse
|
23
|
Istrate-Ofiţeru AM, Berceanu C, Berceanu S, Busuioc CJ, Roşu GC, Diţescu D, Grosu F, Voicu NL. The influence of gestational diabetes mellitus (GDM) and gestational hypertension (GH) on placental morphological changes. ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY 2020; 61:371-384. [PMID: 33544789 PMCID: PMC7864320 DOI: 10.47162/rjme.61.2.07] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Gestational diabetes mellitus (GDM) and gestational hypertension (GH) are some of the most common medical conditions associated with pregnancy. These can be correlated with placental morphopathological changes and implicitly can influence good fetal development. The age and weight of the mother can be correlated directly proportionally with those of the fetus but also with histoarchitecture and placental vascularization. The placental appearance associated with GDM and GH reveals macroscopic features, such as calcifications, fibrin deposits and placental infarcts, but the most relevant pathological features are the microscopic ones, highlighted by the classical staining techniques: Hematoxylin-Eosin (HE), Periodic Acid-Schiff (PAS)-Hematoxylin and Masson's trichrome (MT), but also by immunohistochemical technique with the help of the anti-cluster of differentiation 34 (CD34) antibody that labeled the capital endothelium in the structure of the placental terminal villi and thus we were able to quantify the vascular density according to the associated medical pathology. The microscopic changes identified were represented by intravillous and extravillous fibrin depositions, massive placental infarctions caused by vascular suppression due to various causes, such as thrombosis, but also placental calcifications. All these macroscopic and microscopic morphopathological changes, together with the clinical data of the mother and the newborn, we have demonstrated that they are interconnected and that they can vary depending on the pathology, GH or GDM.
Collapse
Affiliation(s)
- Anca Maria Istrate-Ofiţeru
- Department of Histology, University of Medicine and Pharmacy of Craiova, Romania; ; Department of Histology, Victor Papilian Faculty of Medicine, Lucian Blaga University of Sibiu, Romania;
| | | | | | | | | | | | | | | |
Collapse
|
24
|
Abstract
PURPOSE OF REVIEW This review will focus on the long-term outcomes in offspring exposed to in utero hyperglycemia and gestational diabetes (GDM), including obesity, adiposity, glucose metabolism, hypertension, hyperlipidemia, nonalcoholic fatty liver disease, and puberty. RECENT FINDINGS There is evidence, mostly from observational studies, that offspring of GDM mothers have increased risk of obesity, increased adiposity, disorders of glucose metabolism (insulin resistance and type 2 diabetes), and hypertension. In contrast, evidence from the two intervention studies of treatment of mild GDM and childhood measures of BMI, adiposity, and glucose tolerance do not demonstrate that GDM treatment significantly reduces adverse childhood metabolic outcomes. Thus, more evidence is needed to understand the impact of maternal GDM on offspring's adiposity, glucose metabolism, lipid metabolism, risk of fatty liver disease, and pubertal onset. Offspring of GDM mothers may have increased risk for metabolic and cardiovascular complications. Targeting this group for intervention studies to prevent obesity and disorders of glucose metabolism is one potential strategy to prevent adverse metabolic health outcomes.
Collapse
Affiliation(s)
- Monica E Bianco
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- Division of Endocrinology, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Box 54, Chicago, IL, 60611, USA
| | - Jami L Josefson
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
- Division of Endocrinology, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Box 54, Chicago, IL, 60611, USA.
| |
Collapse
|
25
|
Sheiner E, Kapur A, Retnakaran R, Hadar E, Poon LC, McIntyre HD, Divakar H, Staff AC, Narula J, Kihara AB, Hod M. FIGO (International Federation of Gynecology and Obstetrics) Postpregnancy Initiative: Long-term Maternal Implications of Pregnancy Complications-Follow-up Considerations. Int J Gynaecol Obstet 2019; 147 Suppl 1:1-31. [PMID: 32323876 DOI: 10.1002/ijgo.12926] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Eyal Sheiner
- Department of Obstetrics and Gynecology B, Soroka University Medical Center, Ben-Gurion University of the Negev, Beersheba, Israel
| | - Anil Kapur
- World Diabetes Foundation, Bagsvaerd, Denmark
| | - Ravi Retnakaran
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Leadership Sinai Centre for Diabetes, Mount Sinai Hospital, Toronto, ON, Canada
| | - Eran Hadar
- Helen Schneider Hospital for Women, Rabin Medical Center, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Liona C Poon
- Department of Obstetrics and Gynecology, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR
| | - H David McIntyre
- University of Queensland Mater Clinical School, Brisbane, Qld, Australia
| | - Hema Divakar
- Divakar's Speciality Hospital, Bengaluru, Karnataka, India
| | - Anne Cathrine Staff
- Faculty of Medicine, University of Oslo, Oslo, Norway.,Division of Obstetrics and Gynecology, Oslo University Hospital, Oslo, Norway
| | - Jagat Narula
- Icahn School of Medicine at Mount Sinai, New York, NY, USA.,Department of Cardiology, Mount Sinai St Luke's Hospital, New York, NY, USA
| | - Anne B Kihara
- African Federation of Obstetricians and Gynaecologists, Khartoum, Sudan
| | - Moshe Hod
- Helen Schneider Hospital for Women, Rabin Medical Center, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| |
Collapse
|
26
|
Abstract
Although it has been accepted for decades that women with gestational diabetes mellitus (GDM) are at high risk for future development of type 2 diabetes, vigorous debate regarding the value of detecting and treating GDM has persisted into the twenty-first century. Although results from 2 randomized trials provide strong evidence that treating GDM reduces adverse perinatal outcomes, it remains to be determined whether treatment impacts long-term offspring outcomes. Insulin is the first-line pharmacologic treatment and is added when glycemic goals are not met with nutritional modifications. Oral agent use is controversial, as data on long-term offspring outcomes are lacking.
Collapse
Affiliation(s)
- Emily D Szmuilowicz
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, 645 North Michigan Avenue, 530-24, Chicago, IL 60611, USA
| | - Jami L Josefson
- Division of Endocrinology, Department of Pediatrics, Northwestern University Feinberg School of Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, 225 East Chicago Avenue, Box 54, Chicago, IL 60611, USA
| | - Boyd E Metzger
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Tarry Building, Room 12-703, 300 East Superior, Chicago, IL 60611, USA.
| |
Collapse
|
27
|
Allehdan SS, Basha AS, Asali FF, Tayyem RF. Dietary and exercise interventions and glycemic control and maternal and newborn outcomes in women diagnosed with gestational diabetes: Systematic review. Diabetes Metab Syndr 2019; 13:2775-2784. [PMID: 31405707 DOI: 10.1016/j.dsx.2019.07.040] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Accepted: 07/23/2019] [Indexed: 01/17/2023]
Abstract
Gestational diabetes mellitus (GDM) is one of the most common complication of pregnancy and can lead to significant perinatal mortalities as well as long term risk of comorbidities for both mother and her offspring. This systematic review aimed to explore whether combined diet and exercise interventions are associated with improved glycemic control and/or improved maternal and newborn outcomes in women with GDM when compared to dietary interventions. A search on combined diet and exercise interventions during pregnancy in women with GDM was performed in 3 electronic databases: PubMed (NCBI), ScienceDierct, and the Cochrane Library. Evaluated outcomes were fasting blood glucose levels, postprandial blood glucose levels, glycated hemoglobin percentages, total weight gain during pregnancy, proportion of caesarean delivery, proportion of patients needing insulin, neonatal birth weight, proportion of macrosomia, neonatal hypoglycemia, and preterm birth. This systematic review identified eight randomized, controlled trials involving 592 pregnant women and 350 infants. The risk of bias of the included trials ranged from high to low. The combined diet and exercise interventions reduced fasting and postprandial blood glucose levels when compared to dietary interventions. No significant differences were reported in the selected trials regarding total weight gain during pregnancy, cesarean section, neonatal birth weight, macrosomia, neonatal hypoglycemia, and preterm birth between diet plus exercise and diet groups. The combination of diet and exercise interventions help to control postprandial blood glucose concentration in women diagnosed with GDM, but did not change either maternal or newborn outcomes. REGISTRATION: PROSPERO CRD42018109896.
Collapse
Affiliation(s)
- Sabika S Allehdan
- Department of Food Technology and Nutrition, School of Agriculture, The University of Jordan, Amman, Jordan
| | - Asma S Basha
- Department of Obstetrics and Gynecology, School of Medicine, The University of Jordan, Amman, Jordan
| | - Fida F Asali
- Department of Obstetrics and Gynecology, School of Medicine, Hashemite University, Zarqa, Jordan
| | - Reema F Tayyem
- Department of Food Technology and Nutrition, School of Agriculture, The University of Jordan, Amman, Jordan.
| |
Collapse
|
28
|
Ghassibe-Sabbagh M, Mehanna Z, Farraj LA, Salloum AK, Zalloua PA. Gestational diabetes mellitus and macrosomia predispose to diabetes in the Lebanese population. J Clin Transl Endocrinol 2019; 16:100185. [PMID: 30899673 PMCID: PMC6406007 DOI: 10.1016/j.jcte.2019.100185] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 02/17/2019] [Accepted: 02/18/2019] [Indexed: 01/06/2023] Open
Abstract
AIMS The Middle East has the fastest rising rate of Type 2 Diabetes Mellitus (T2DM) worldwide, with Lebanon having 15.8% of its population affected. This study aims at studying Polycystic Ovarian Syndrome (PCOS), Gestational Diabetes Mellitus (GDM), and macrosomia as risk factors of T2DM in Lebanon. Such epidemiological and statistical study has never been conducted before in the Middle East region and would be useful for clinical diagnosis. METHODS Our cohort is comprised of 1453 Lebanese individuals, with 897 controls and 556 patients. We tested the correlation between T2DM and the covariates GDM, PCOS, and macrosomia independently. We conducted multinomial logistic regression and cross tabulations with T2DM as an outcome. RESULTS The results showed a significant association of the independent factors GDM and macrosomia with T2DM. The risk of having T2DM was increased by 4.192 times with the GDM, and by 2.315 times with macrosomia respectively. CONCLUSION In conclusion, GDM and macrosomia, but not PCOS, are significant risk factors for T2DM in our Lebanese cohort. Our results, reported for the first time in the Middle East, present insights into risk factors management and disease prevention.
Collapse
Affiliation(s)
- Michella Ghassibe-Sabbagh
- Department of Natural Sciences, School of Arts and Sciences, Lebanese American University, Beirut, Lebanon
| | - Zeina Mehanna
- Department of Natural Sciences, School of Arts and Sciences, Lebanese American University, Beirut, Lebanon
| | - Layal Abi Farraj
- Department of Natural Sciences, School of Arts and Sciences, Lebanese American University, Beirut, Lebanon
| | | | - Pierre A. Zalloua
- School of Medicine, Lebanese American University, Beirut, Lebanon
- Harvard T.H. Chan School of Public Health, Boston, MA, USA
| |
Collapse
|
29
|
Jiang F, Li Y, Xu P, Li J, Chen X, Yu H, Gao B, Xu B, Li X, Chen W. The efficacy of the Dietary Approaches to Stop Hypertension diet with respect to improving pregnancy outcomes in women with hypertensive disorders. J Hum Nutr Diet 2019; 32:713-718. [PMID: 30941817 DOI: 10.1111/jhn.12654] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND The DASH (Dietary Approaches to Stop Hypertension) diet serves as a dietary pattern for the prevention and control of hypertension. The present study aimed to investigate whether the DASH diet can improve the outcomes of pregnancy with gestational hypertension (GH) and chronic hypertension. METHODS The current randomised controlled clinical trial was performed in 85 pregnant women diagnosed with GH and chronic hypertension between July 2015 and December 2017. The women were categorised into a control group (41 cases) and a DASH group (44 cases). Participants were followed until delivery. The clinical outcomes of mothers included gestational weeks of birth, delivery mode, postpartum haemorrhage and GH, as well as the incidence of pre-eclampsia during the second and third trimesters. Newborn measurements were collected by evaluating prematurity, birth weight, body length and neonatal Apgar score. RESULTS The incidence of pre-eclampsia, prematurity and low birth weight in the DASH group was lower than that in the control group (P < 0.05). Significant differences were also observed in gestational age at delivery and the newborn body length between the two groups (P < 0.05). We failed to find a significant difference in changes of delivery mode, postpartum haemorrhage, postpartum GH, mean birth weight and Apgar score (P > 0.05) between the two diets. CONCLUSIONS A DASH diet might comprise a potential strategy for improving the clinical outcomes in pregnant women with GH and chronic hypertension. Future robust clinical trials are warranted to corroborate these findings.
Collapse
Affiliation(s)
- F Jiang
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Y Li
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - P Xu
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - J Li
- Department of Gynaecology and Obstetrics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - X Chen
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - H Yu
- Department of Cardiovascular Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - B Gao
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - B Xu
- Department of Scientific Research, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - X Li
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - W Chen
- Department of Clinical Nutrition, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| |
Collapse
|
30
|
Tabrizi R, Asemi Z, Lankarani KB, Akbari M, Khatibi SR, Naghibzadeh-Tahami A, Sanjari M, Alizadeh H, Afshari M, Khodadost M, Moosazadeh M. Gestational diabetes mellitus in association with macrosomia in Iran: a meta-analysis. J Diabetes Metab Disord 2019; 18:41-50. [PMID: 31275873 DOI: 10.1007/s40200-019-00388-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 01/24/2019] [Indexed: 02/08/2023]
Abstract
Purpose This meta-analysis aimed to estimate the association between gestational diabetes mellitus (GDM) and occurrence of macrosomia for the first time among Iranian population. Methods A systematic review was done of national and international databases. Lists of relevant articles were checked to increase sensitivity of the search reference. Also, access to unpublished articles and documents were accessed by negotiation with related individuals and research centers. These published epidemiological studies (cross-sectional, case-control and cohort studies) were used for comparisons to determine whether GDM was associated with macrosomia. Finally, the Mantel-Haenszel method and the fixed and random-effect models based on heterogeneity of the primary studies were used according to pool results and estimate the odds ratio of macrosomia in women with GDM. Results Of 1870 articles, thirty relevant articles were eligible for the current meta-analysis. Our findings showed that 335 of 2524 women with GDM had macrosomia while only 775 of 26,592 women without GDM had macrosomia. Using random-effect model, the pooled odds ratio (OR) relation between GDM and occurrence of macrosomia was estimated as of 5.49 (95% CI: 4.27-7.04). Subgroup analysis showed no difference regarding different study designs and definitions of macrosomia. There was no evidence of publication bias based on the result of Egger's test (β = 0.1, P = 0.70). Conclusions This meta-analysis shows that GDM is directly associated with the risk of macrosomia in the Iranian population. This confirms the findings of previous studies in the wider scientific literature.
Collapse
Affiliation(s)
- Reza Tabrizi
- 1Health Policy Research Center, Institute of Health, Clinical Neurology Research Center, Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Islamic Republic of Iran
| | - Zatollah Asemi
- 2Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Kamran B Lankarani
- 3Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Akbari
- 1Health Policy Research Center, Institute of Health, Clinical Neurology Research Center, Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Islamic Republic of Iran
| | - Seyed Reza Khatibi
- Department of Epidemiology, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Ahmad Naghibzadeh-Tahami
- 5Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Mojgan Sanjari
- 6Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Hosniyeh Alizadeh
- 5Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Mahdi Afshari
- 7Faculty of Medicine, Zabol University of Medical Sciences, Zabol, Iran
| | - Mahmoud Khodadost
- 8Gastroenterology and Liver Diseases Research Center, Baqiyatallah University of Medical Science, Tehran, Iran
| | - Mahmood Moosazadeh
- 9Health Sciences Research Center, Faculty of Health, Mazandaran University of Medical Sciences, Sari, Iran
| |
Collapse
|
31
|
Gestational diabetes and pre-existing diabetes – an approach from the metformin perspective. GINECOLOGIA.RO 2019. [DOI: 10.26416/gine.26.4.2019.2709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
|
32
|
Weiss C, Oppelt P, Mayer RB. The participation rate of migrant women in gestational diabetes screening in Austria: a retrospective analysis of 3293 births. Arch Gynecol Obstet 2018; 299:345-351. [PMID: 30460613 PMCID: PMC6394424 DOI: 10.1007/s00404-018-4964-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Accepted: 11/08/2018] [Indexed: 01/27/2023]
Abstract
Purpose This study evaluated the extent to which migrant women participate in the mandatory oral glucose tolerance test (OGTT) for gestational diabetes mellitus (GDM) screening in Austria. Methods A retrospective data analysis was carried out of births at an obstetrics unit in a university hospital between January 2013 and December 2015. The inclusion criteria were singleton pregnancies, live births, birth weight ≥ 3500, and no preexisting diabetes mellitus. The patient’s extramurally obtained OGTT values and history of GDM were checked. If the mother’s country of birth was not Austria, the woman was classified as a migrant. Three groups were defined: group 1—women with normal OGTT; group 2—women with pathological OGTT; and group 3—women without OGTT or with an incomplete OGTT. Main outcome measures: Numbers of complete and incomplete OGTTs and rate of women with pathological OGTTs not treated in accordance with the guidelines among mothers born in Austria or migrants. The groups were compared using the t-test, chi-squared test, or Fisher’s exact test. Results A total of 3293 births met the inclusion criteria, and 43.52% of all mothers were migrants; 16.8% of all women had pathological OGTT findings. Only 60.1% of the latter received treatment in accordance with the guidelines. The proportion of mothers born in Austria who did not have OGTTs, or only incomplete ones, was 5.4%. In the group of migrant women, the corresponding figure was 10.5% (P < 0.01). Conclusions Migrant women have significantly lower rates of participation in GDM screening.
Collapse
Affiliation(s)
- Christoph Weiss
- Department of Gynecology, Obstetrics and Gynecological Endocrinology, Kepler University Hospital, Johannes Kepler University Linz, Altenberger Strasse 69, 4040, Linz, Austria. .,Kepler Universitätsklinikum, Krankenhausstrasse 26-30, 4021, Linz, Austria.
| | - Peter Oppelt
- Department of Gynecology, Obstetrics and Gynecological Endocrinology, Kepler University Hospital, Johannes Kepler University Linz, Altenberger Strasse 69, 4040, Linz, Austria
| | - Richard Bernhard Mayer
- Department of Gynecology, Obstetrics and Gynecological Endocrinology, Kepler University Hospital, Johannes Kepler University Linz, Altenberger Strasse 69, 4040, Linz, Austria
| |
Collapse
|
33
|
López Del Val T, Alcázar Lázaro V, García Lacalle C, Torres Moreno B, Castillo Carbajal G, Alameda Fernandez B. Fasting glucose in the first trimester: An initial approach to diagnosis of gestational diabetes. ACTA ACUST UNITED AC 2018; 66:11-18. [PMID: 30190244 DOI: 10.1016/j.endinu.2018.06.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Revised: 06/25/2018] [Accepted: 06/27/2018] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To establish whether fasting glucose levels in the first trimester (FGFT)of pregnancy ≥ 92 mg/dL (5.1 mmol/L) (FGFT) anticipate the occurrence of maternal-fetal complications of gestational diabetes mellitus. To assess whether FGFT can replace diagnosis of GDM using the classical two-step oral glucose tolerance test (OGTT). METHODS A retrospective study of 1425 pregnancies with FGFT and O'Sullivan Test (OST) and/or OGTT according to OST results in the second trimester. FGFT sensitivity and specificity were assessed as compared to the conventional diagnosis of GDM. The relationship between maternal-fetal complications and FGFT was assessed in the total group and after excluding mothers who received specific medical treatment for GDM. RESULTS Sensitivity and specificity of FGFT levels ≥ 92mg/dL were 46.4% and 88.8% as compared to diagnosis of GDM using Carpenter and Coustan criteria. In the total group, a statistically significant relationship was found between FGFT levels ≥ 92 mg/dL and newborn weight (3228±86 versus 3123±31g; P<.05), as well as a higher rate of macrosomia (6.9% versus 3.5%; P<.05). This association persisted after excluding patients diagnosed with and treated for GDM (weight: 3235±98 versus 3128±31 g; P<.05; percentage of macrosomia: 7.2% versus 3.4%; P<.05). CONCLUSIONS FGFT is not a good substitute for conventional diagnosis of GDM in the second trimester. Pregnant women with FGFT levels ≥ 92 mg/dL, even with no subsequent diagnosis of GDM, are a risk group for fetal macrosomia and could benefit from dietary measures and physical exercise.
Collapse
|
34
|
Abstract
PURPOSE OF REVIEW Ethnicity has long been described as a major risk factor for the development of gestational diabetes mellitus (GDM), and it is widely recognised that women from ethnicities other than Europids are at higher risk of developing GDM. There are also described differences between ethnicities in key GDM pregnancy outcomes. This review describes some of the factors that relate to the ethnic disparities in GDM. RECENT FINDINGS The global prevalence of GDM has been steadily increasing and estimated to be 16.2% from the International Diabetes Federation extrapolation. Reported prevalence rates may understate the true prevalence, due to factors of access and attitudes to GDM diagnosis and screening in low resource settings for foreign-born women and indigenous populations. Other factors may relate to genes associated with specific ethnicities, obesity, body composition and gestational weight gain. Various factors such as access to screening, body composition, genetics and gestational weight gain may result in ethnic disparities in the prevalence and outcomes of GDM.
Collapse
Affiliation(s)
- Lili Yuen
- School of Medicine, Western Sydney University, Sydney, NSW, Australia.
| | - Vincent W Wong
- Diabetes and Endocrine Service, Liverpool Hospital, Liverpool, NSW, Australia
- University of New South Wales, Liverpool, NSW, Australia
| | - David Simmons
- School of Medicine, Western Sydney University, Sydney, NSW, Australia
| |
Collapse
|
35
|
Priya G, Kalra S. Metformin in the management of diabetes during pregnancy and lactation. Drugs Context 2018; 7:212523. [PMID: 29942340 PMCID: PMC6012930 DOI: 10.7573/dic.212523] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 05/21/2018] [Accepted: 05/22/2018] [Indexed: 02/07/2023] Open
Abstract
This review explores the current place of metformin in the management of gestational diabetes (GDM) and type 2 diabetes during pregnancy and lactation. The rationale and basic pharmacology of metformin usage in pregnancy is discussed along with the evidence from observational and randomized controlled trials in women with GDM or overt diabetes. There seems to be adequate evidence of efficacy and short-term safety of metformin in relation to maternal and neonatal outcomes in GDM, with possible benefits related to lower maternal weight gain and lower risk of neonatal hypoglycemia and macrosomia. Additionally, metformin offers the advantages of oral administration, convenience, less cost and greater acceptability. Metformin may, therefore, be considered in milder forms of GDM where glycemic goals are not attained by lifestyle modification. However, failure rate is likely to be higher in those with an earlier diagnosis of GDM, higher blood glucose, higher body mass index (BMI) or previous history of GDM, and insulin remains the cornerstone of pharmacological treatment in such cases. The use of metformin in type 2 diabetes has been assessed in observational and small randomized trials. Metformin monotherapy in women with overt diabetes is highly unlikely to achieve glycemic targets. Hence, the use should be restricted as adjunct to insulin and may be considered in women with high insulin dose requirements or rapid weight gain. There is clearly a need for more clinical trials to assess the effect of combined insulin plus metformin therapy in pregnancy with type 2 diabetes. Additionally, there is a paucity of data on long-term effects in offspring exposed to metformin in utero. It is imperative to further explore its impact on offspring as metformin has significant transplacental transfer and has the potential to impact the programming of the epigenome. Therefore, caution must be exercised when prescribing metformin in pregnant women. More research is clearly needed before metformin can be considered as standard of care in the management of diabetes during pregnancy.
Collapse
Affiliation(s)
- Gagan Priya
- Department of Endocrinology, Fortis Hospital, Mohali, India
| | - Sanjay Kalra
- Department of Endocrinology, Bharti Hospital, Karnal, India
| |
Collapse
|
36
|
Mastella LS, Weinert LS, Gnielka V, Hirakata VN, Oppermann MLR, Silveiro SP, Reichelt AJ. Influence of maternal weight gain on birth weight: a gestational diabetes cohort. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2018; 62:55-63. [PMID: 29694632 PMCID: PMC10118693 DOI: 10.20945/2359-3997000000009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Accepted: 06/12/2017] [Indexed: 11/23/2022]
Abstract
Objective Our objective was to evaluate gestational weight gain (GWG) patterns and their relation to birth weight. Subjects and methods We prospectively enrolled 474 women with gestational diabetes mellitus (GDM) at a university hospital (Porto Alegre, Brazil, November 2009-May 2015). GWG was categorized according to the 2009 Institute of Medicine guidelines; birth weight was classified as large (LGA) or small (SGA) for gestational age. Adjusted relative risks (aRRs) and 95% confidence intervals (95% CIs) were determined. Results Adequate GWG occurred in 121 women [25.5%, 95% CI: 22, 30%]; excessive, in 180 [38.0%, 95% CI: 34, 43%]; and insufficient, in 173 [36.5%, 95% CI: 32, 41%]. In women with normal body mass index (BMI), the prevalence of SGA was higher in those with insufficient compared to adequate GWG (30% vs. 0%, p < 0.001). In women with BMI ≥ 25 kg/m2, excessive GWG increased the prevalence of LGA [aRR 2.58, 95% CI: 1.06, 6.29] and protected from SGA [aRR 0.25, 95% CI: 0.10, 0.64]. Insufficient vs. adequate GWG did not influence the prevalence of SGA [aRR 0.61, 95% CI: 0.31, 1.22]; insufficient vs. excessive GWG protected from LGA [aRR 0.46, 95% CI: 0.23, 0.91]. Conclusions One quarter of this cohort achieved adequate GWG, indicating that specific ranges have to be tailored for GDM. To prevent inadequate birth weight, excessive GWG in women with higher BMI and less than recommended GWG in normal BMI women should be avoided; less than recommended GWG may be suitable for overweight and obese women.
Collapse
Affiliation(s)
- Livia S Mastella
- Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil
| | | | - Vanessa Gnielka
- Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil
| | - Vânia N Hirakata
- Unidade de Bioestatística, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil
| | - Maria Lúcia R Oppermann
- Serviço de Obstetrícia e Ginecologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil
| | | | - Angela J Reichelt
- Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil
| |
Collapse
|
37
|
van Montfort P, Willemse JP, Dirksen CD, van Dooren IM, Meertens LJ, Spaanderman ME, Zelis M, Zwaan IM, Scheepers HC, Smits LJ. Implementation and Effects of Risk-Dependent Obstetric Care in the Netherlands (Expect Study II): Protocol for an Impact Study. JMIR Res Protoc 2018; 7:e10066. [PMID: 29728345 PMCID: PMC5960040 DOI: 10.2196/10066] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 03/28/2018] [Accepted: 04/04/2018] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Recently, validated risk models predicting adverse obstetric outcomes combined with risk-dependent care paths have been made available for early antenatal care in the southeastern part of the Netherlands. This study will evaluate implementation progress and impact of the new approach in obstetric care. OBJECTIVE The objective of this paper is to describe the design of a study evaluating the impact of implementing risk-dependent care. Validated first-trimester prediction models are embedded in daily clinical practice and combined with risk-dependent obstetric care paths. METHODS A multicenter prospective cohort study consisting of women who receive risk-dependent care is being performed from April 2017 to April 2018 (Expect Study II). Obstetric risk profiles will be calculated using a Web-based tool, the Expect prediction tool. The primary outcomes are the adherence of health care professionals and compliance of women. Secondary outcomes are patient satisfaction and cost-effectiveness. Outcome measures will be established using Web-based questionnaires. The secondary outcomes of the risk-dependent care cohort (Expect II) will be compared with the outcomes of a similar prospective cohort (Expect I). Women of this similar cohort received former care-as-usual and were prospectively included between July 1, 2013 and December 31, 2015 (Expect I). RESULTS Currently, women are being recruited for the Expect Study II, and a total of 300 women are enrolled. CONCLUSIONS This study will provide information about the implementation and impact of a new approach in obstetric care using prediction models and risk-dependent obstetric care paths. TRIAL REGISTRATION Netherlands Trial Register NTR4143; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=4143 (Archived by WebCite at http://www.webcitation.org/6t8ijtpd9).
Collapse
Affiliation(s)
- Pim van Montfort
- Care and Public Health Research Institute, Department of Epidemiology, Maastricht University, Maastricht, Netherlands
| | - Jessica Ppm Willemse
- Care and Public Health Research Institute, Department of Epidemiology, Maastricht University, Maastricht, Netherlands
| | - Carmen D Dirksen
- Care and Public Health Research Institute, Department of Clinical Epidemiology and Medical Technology Assessment, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Ivo Ma van Dooren
- Department of Obstetrics and Gynecology, Sint Jans Gasthuis Weert, Weert, Netherlands
| | - Linda Je Meertens
- Care and Public Health Research Institute, Department of Epidemiology, Maastricht University, Maastricht, Netherlands
| | - Marc Ea Spaanderman
- School for Oncology and Developmental Biology, Department of Obstetrics and Gynecology, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Maartje Zelis
- Department of Obstetrics and Gynecology, Zuyderland Medical Centre, Heerlen, Netherlands
| | - Iris M Zwaan
- Department of Obstetrics and Gynecology, Laurentius Hospital, Roermond, Netherlands
| | - Hubertina Cj Scheepers
- School for Oncology and Developmental Biology, Department of Obstetrics and Gynecology, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Luc Jm Smits
- Care and Public Health Research Institute, Department of Epidemiology, Maastricht University, Maastricht, Netherlands
| |
Collapse
|
38
|
Feig DS, Berger H, Donovan L, Godbout A, Kader T, Keely E, Sanghera R. Diabetes and Pregnancy. Can J Diabetes 2018; 42 Suppl 1:S255-S282. [DOI: 10.1016/j.jcjd.2017.10.038] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
|
39
|
Haneda M, Noda M, Origasa H, Noto H, Yabe D, Fujita Y, Goto A, Kondo T, Araki E. Japanese Clinical Practice Guideline for Diabetes 2016. J Diabetes Investig 2018; 9:657-697. [PMID: 29582574 PMCID: PMC5934251 DOI: 10.1111/jdi.12810] [Citation(s) in RCA: 144] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 01/25/2018] [Indexed: 01/09/2023] Open
Affiliation(s)
| | | | | | | | - Daisuke Yabe
- Department of Diabetes, Endocrinology and NutritionKyoto University Graduate School of MedicineKyotoJapan
| | | | - Atsushi Goto
- Center for Public Health SciencesNational Cancer CenterTokyoJapan
| | - Tatsuya Kondo
- Department of Metabolic MedicineKumamoto UniversityKumamotoJapan
| | - Eiichi Araki
- Department of Metabolic MedicineKumamoto UniversityKumamotoJapan
| |
Collapse
|
40
|
McIntyre HD. Discovery, Knowledge, and Action-Diabetes in Pregnancy Across the Translational Spectrum: The 2016 Norbert Freinkel Award Lecture. Diabetes Care 2018; 41:227-232. [PMID: 29358466 DOI: 10.2337/dci17-0056] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The Norbert Freinkel Award is given in memory of Norbert Freinkel, a dedicated and insightful investigator and gifted writer, to honor a researcher who has made outstanding contributions, including scientific publications and presentations, to the understanding and treatment of diabetes in pregnancy. H. David McIntyre, MD, FRACP, Director of Obstetric Medicine at Mater Health Services and Head of the Mater Clinical Unit at The University of Queensland in Brisbane, Australia, received the prestigious award at the American Diabetes Association's 76th Scientific Sessions, 10-14 June 2016, in New Orleans, LA. He presented the Norbert Freinkel Award Lecture, "Discovery, Knowledge, and Action-Diabetes in Pregnancy Across the Translational Spectrum," on Saturday, 11 June 2016.
Collapse
Affiliation(s)
- H David McIntyre
- Obstetric Medicine, Mater Clinical Unit, Mater Health Services, The University of Queensland, Brisbane, Queensland, Australia
| |
Collapse
|
41
|
Haneda M, Noda M, Origasa H, Noto H, Yabe D, Fujita Y, Goto A, Kondo T, Araki E. Japanese Clinical Practice Guideline for Diabetes 2016. Diabetol Int 2018; 9:1-45. [PMID: 30603347 PMCID: PMC6224875 DOI: 10.1007/s13340-018-0345-3] [Citation(s) in RCA: 136] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Indexed: 01/09/2023]
Affiliation(s)
| | | | | | | | - Daisuke Yabe
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | | | - Atsushi Goto
- Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Tatsuya Kondo
- Department of Metabolic Medicine, Kumamoto University, Kumamoto, Japan
| | - Eiichi Araki
- Department of Metabolic Medicine, Kumamoto University, Kumamoto, Japan
| |
Collapse
|
42
|
Renz PB, Hernandez MK, Camargo JL. Effect of iron supplementation on HbA1c levels in pregnant women with and without anaemia. Clin Chim Acta 2017; 478:57-61. [PMID: 29274326 DOI: 10.1016/j.cca.2017.12.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 12/14/2017] [Accepted: 12/19/2017] [Indexed: 12/31/2022]
Abstract
BACKGROUND Iron deficiency anaemia has been associated with higher HbA1c levels. However, during and after iron supplementation there is a decrease in HbA1c results, causing a misinterpretation. Our aim was to analyse the effect of iron supplementation on HbA1c levels in nondiabetic pregnant women with and without anaemia. METHODS Pregnant women in prenatal care, without gestational diabetes (GDM) or previous diabetes mellitus (DM) that performed an oral glucose tolerance test (OGTT) in the third trimester of pregnancy were invited to participate. Clinical and laboratorial analyses were performed, including standardized questionnaire, OGTT, full blood count and HbA1c. RESULTS A total of 231 pregnant women without DM or GDM were included in the study. According to anaemia and/or iron supplementation, we divided women in: no iron and no anaemia - Group 1 (N=86); no iron and with anaemia - Group 2 (N=29); iron and no anaemia - Group 3 (N=87); iron and anaemia - Group 4 (N=29). There was statistically a significant, although no clinically relevant, difference between HbA1c values in pregnant women in Groups 1 and 4 [5.1±0.4% (32±4.4mmol/mol) and 4.8±0.3% (29±3.3mmol/mol), P<0.01; respectively]. HbA1c values in pregnant women in Groups 1, 2 and 3 were similar, independently of anaemia [5.1±0.4% (32±4.4mmol/mol); 5.0±0.4% (31±4.4mmol/mol) and 5.0±0.4% (31±4.4mmol/mol); p>0.05; respectively]. CONCLUSIONS Iron supplementation during pregnancy does not affect HbA1c levels and has no clinical impact in the final interpretation of results in the absence of anaemia or presence of mild anaemia. Interpreting HbA1c results in pregnant women during iron therapy and with moderate or severe anaemia still requires caution.
Collapse
Affiliation(s)
- Paula Breitenbach Renz
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Mayana Kieling Hernandez
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Joíza Lins Camargo
- Graduate Program in Endocrinology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil; Endocrinology Department, Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil.
| |
Collapse
|
43
|
Ducarme G, Desroys Du Roure F, Le Thuaut A, Grange J, Dimet J, Crepin-Delcourt I. Efficacy of maternal and biological parameters at the time of diagnosis of gestational diabetes mellitus in predicting neonatal morbidity. Eur J Obstet Gynecol Reprod Biol 2017; 221:113-118. [PMID: 29278829 DOI: 10.1016/j.ejogrb.2017.12.036] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 12/12/2017] [Accepted: 12/18/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Gestational diabetes mellitus (GDM) is independently associated with an increased risk of maternal-fetal complications. Improved glycemic control allows reducing perinatal morbidity and mortality and, specifically, the risk of macrosomia and shoulder dystocia which are the most common complications associated with GDM. Nonetheless, a need for early antenatal predictor of neonatal morbidity in women suffering from GDM is required. The objective of the study was to evaluate the efficacy of different maternal, biological, and antenatal parameters at the time of diagnosis of GDM or perinatal variables as predictors of neonatal morbidity. STUDY DESIGN This was a prospective observational study recruited all pregnant women with diagnosis of GDM at first- or second-trimester in a tertiary care hospital from July 2014 to October 2015. Different antenatal parameters (maternal weight, weight gain during pregnancy, history of GDM, history of macrosomia, serum fructosamine, HbA1c) were obtained at the time of diagnosis of GDM. Mode of delivery was also analyzed. Neonatal morbidity was defined by at least one of the following criteria: preterm birth <37 weeks, macrosomia, shoulder dystocia, respiratory distress syndrome, 5-min Apgar score <7, pH < 7.10 and admission to the NICU (neonatal intensive care unit) for 24 h. Univariate and logistic regression analyses were performed to determine independent antenatal predictors of neonatal morbidity. RESULTS Two hundred pregnant women with diagnosis of GDM were included. The mean gestational age at the time of diagnosis of GDM was 22 ± 6 weeks. Insulin was required in 72/200 (36%) women for glycemic control during pregnancy. Neonatal morbidity occurred in 21% (n = 42). In the univariate analysis, neonatal morbidity was associated with nulliparity (50% compared to 32%, p = 0.03), induction of labor (36% compared to 27%, p = 0.03) and cesarean section (36% compared to 12%, p < 0.01). Multivariable logistic regression analysis found a significant association between nulliparity and neonatal morbidity (adjusted odds ratio [OR] 2.3, 95% confidence interval [CI] 1.1-4.7). Cesarean delivery was also significantly associated with neonatal morbidity (aOR 7.6, 95% CI 2.9-20). CONCLUSION This suggests that nulliparity was an efficient antenatal predictor of neonatal morbidity at the time of diagnosis of GDM. Cesarean section was also associated with neonatal morbidity in women with GDM.
Collapse
Affiliation(s)
- Guillaume Ducarme
- Department of Obstetrics and Gynecology, Centre Hospitalier Departemental, La Roche sur Yon, France.
| | | | - Aurélie Le Thuaut
- Clinical Research Center, Centre Hospitalier Departemental, La Roche sur Yon, France
| | - Joséphine Grange
- Department of Obstetrics and Gynecology, Centre Hospitalier Departemental, La Roche sur Yon, France
| | - Jérôme Dimet
- Clinical Research Center, Centre Hospitalier Departemental, La Roche sur Yon, France
| | | |
Collapse
|
44
|
Mirghani Dirar A, Doupis J. Gestational diabetes from A to Z. World J Diabetes 2017; 8:489-511. [PMID: 29290922 PMCID: PMC5740094 DOI: 10.4239/wjd.v8.i12.489] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2017] [Revised: 10/24/2017] [Accepted: 10/30/2017] [Indexed: 02/05/2023] Open
Abstract
Gestational diabetes mellitus (GDM) is defined as any degree of hyperglycaemia that is recognized for the first time during pregnancy. This definition includes cases of undiagnosed type 2 diabetes mellitus (T2DM) identified early in pregnancy and true GDM which develops later. GDM constitutes a greater impact on diabetes epidemic as it carries a major risk of developing T2DM to the mother and foetus later in life. In addition, GDM has also been linked with cardiometabolic risk factors such as lipid abnormalities, hypertensive disorders and hyperinsulinemia. These might result in later development of cardiovascular disease and metabolic syndrome. The understanding of the different risk factors, the pathophysiological mechanisms and the genetic factors of GDM, will help us to identify the women at risk, to develop effective preventive measures and to provide adequate management of the disease. Clinical trials have shown that T2DM can be prevented in women with prior GDM, by intensive lifestyle modification and by using pioglitazone and metformin. However, a matter of controversy surrounding both screening and management of GDM continues to emerge, despite several recent well-designed clinical trials tackling these issues. The aim of this manuscript is to critically review GDM in a detailed and comprehensive manner, in order to provide a scientific analysis and updated write-up of different related aspects.
Collapse
Affiliation(s)
- AbdelHameed Mirghani Dirar
- Prince Abdel Aziz Bin Musaad Hospital, Diabetes and Endocrinology Center, Arar 91421, North Zone Province, Saudi Arabia
| | - John Doupis
- Iatriko Paleou Falirou Medical Center, Division of Diabetes and Clinical Research Center, Athens 17562, Greece
- Postgraduate Diabetes Education, Institute of Molecular and Experimental Medicine, Cardiff University School of Medicine, Cardiff CF14 4XN, United Kingdom
| |
Collapse
|
45
|
Burks ML, Cozzi GD, Wang L, Jagasia SM, Chakkalakal RJ. Socioeconomic Status and Care Metrics for Women Diagnosed With Gestational Diabetes Mellitus. Clin Diabetes 2017; 35:217-226. [PMID: 29109611 PMCID: PMC5669135 DOI: 10.2337/cd16-0064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
IN BRIEF Appropriate management of hyperglycemia can significantly attenuate perinatal risks associated with a diagnosis of gestational diabetes mellitus (GDM). This article reports on a study evaluating the independent associations of maternal income and education with select measures of GDM management. This exploratory study demonstrates notable socioeconomic differences in select measures of GDM management. Additional studies are needed to determine the reasons for these differences and whether they exist in broader populations.
Collapse
Affiliation(s)
- Margaret L. Burks
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Vanderbilt University Medical Center, Nashville, TN
| | | | - Li Wang
- Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN
| | - Shubhada M. Jagasia
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Rosette J. Chakkalakal
- Division of General Internal Medicine and Public Health, Department of Internal Medicine, Vanderbilt University Medical Center, Nashville, TN
| |
Collapse
|
46
|
Xu T, He Y, Dainelli L, Yu K, Detzel P, Silva-Zolezzi I, Volger S, Fang H. Healthcare interventions for the prevention and control of gestational diabetes mellitus in China: a scoping review. BMC Pregnancy Childbirth 2017; 17:171. [PMID: 28583101 PMCID: PMC5460547 DOI: 10.1186/s12884-017-1353-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 05/26/2017] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Gestational Diabetes Mellitus (GDM) is a type of diabetes which occurs during pregnancy. Women with GDM are at greater risk of complications during pregnancy and delivery, while babies born from mothers with GDM are at greater risk of post-natal complications. Using the most updated diagnosis criteria, the GDM prevalence is estimated at 9.3-25.5% worldwide and 9.3-18.9% in China. Our objective was to identify healthcare interventions aimed at GDM prevention and control in China. METHODS A best-evidence synthesis was performed based on a systematic search of literature published between 1997 and October 2015 in PubMed, Web of Science, China National Knowledge Infrastructure (CNKI), and Wan-fang databases using keywords "Gestational Diabetes Mellitus", "GDM", "Intervention" "Medical Intervention" "Early Medical Intervention", "Dietary Intervention", "Exercise Intervention", "Lifestyle Intervention", "Therapy", "Treatment" and "China". Inclusion criteria were studies conducted in China, reporting GDM healthcare interventions, and published in either Chinese or English. Two reviewers independently assessed eligibility and quality of the studies and extracted the data. Treatment efficacy was examined with weighted pooled odds ratio (OR) meta-analyses. RESULTS The search resulted in 5961 articles (published in 276 different Chinese language journals and 6 English language journals), of which 802 were included in this synthesis. While 39.4% (n = 316) failed to report the GDM diagnostic criteria used, the remaining studies classified GDM with various international (n = 5) or Chinese (n = 7) diagnostic standards. Treatment interventions were categorized into 6 types: dietary (18.6%), exercise (1.6%), medication (20.7%), health education (9.0%), psychological (2.6%) and combination (47.4%). No interventions aimed at GDM prevention were identified. Meta-analyses demonstrated a statistically significant overall benefit of GDM treatment strategies in reducing the odds of maternal and infant adverse outcomes (ORs range 0.20-0.34, 95% CI 0.17-0.49, P < 0.05 for all). Dietary, western medication, and combined interventions were the most effective inteventions. CONCLUSIONS An increasing number of healthcare interventions were found in China aimed at controlling GDM while no interventions were intended for GDM prevention. Well-designed clinical trials are needed to determine the comparative and cost effectiveness of GDM prevention and treatment strategies.
Collapse
Affiliation(s)
- Tingting Xu
- China Center for Health Development Studies, Peking University, Haidian District, PO Box 505, Beijing, 100191, China
- Department of Health Policy and Management, School of Public Health, Peking University, Beijing, China
| | - Yasheng He
- China Center for Health Development Studies, Peking University, Haidian District, PO Box 505, Beijing, 100191, China
- Department of Health Policy and Management, School of Public Health, Peking University, Beijing, China
| | | | - Kai Yu
- Nestlé Research Center, Beijing, China
| | | | | | | | - Hai Fang
- China Center for Health Development Studies, Peking University, Haidian District, PO Box 505, Beijing, 100191, China.
| |
Collapse
|
47
|
Viecceli C, Remonti LR, Hirakata VN, Mastella LS, Gnielka V, Oppermann MLR, Silveiro SP, Reichelt AJ. Weight gain adequacy and pregnancy outcomes in gestational diabetes: a meta-analysis. Obes Rev 2017; 18:567-580. [PMID: 28273690 DOI: 10.1111/obr.12521] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 12/27/2016] [Accepted: 01/03/2017] [Indexed: 02/06/2023]
Abstract
The Institute of Medicine updated guidelines for gestational weight gain in 2009, with no special recommendations for gestational diabetes. Our objectives were to describe the prevalence of weight gain adequacy and their association with adverse pregnancy outcomes in gestational diabetes. We searched MEDLINE, EMBASE, COCHRANE and SCOPUS. We calculated the pooled prevalence of gain adequacy and relative risks for pregnancy outcomes within Institute of Medicine categories. Thirty-three studies/abstracts (88,599 women) were included. Thirty-one studies provided data on the prevalence of weight gain adequacy; it was adequate in 34% (95% CI: 29-39%) of women, insufficient in 30% (95% CI: 27-34%) and excessive in 37% (95% CI: 33-41%). Excessive gain was associated with increased risks of pharmacological treatment, hypertensive disorders of pregnancy, caesarean section, large for gestational age and macrosomic babies, compared to adequate or non-excessive gain. Weight gain below the guidance had a protective effect on large babies (RR: 0.71; 95% CI: 0.56-0.90) and macrosomia (RR 0.57; 95% CI 0.40-0.83), and did not increase the risk of small babies (RR 1.40; 95% CI 0.86-2.27). Less than recommended weight gain would be beneficial, while effective prevention of excessive gain is of utmost importance, in gestational diabetes pregnancies. Nevertheless, no ideal range for weight gain could be established.
Collapse
Affiliation(s)
- C Viecceli
- Endocrinology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - L R Remonti
- Endocrinology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - V N Hirakata
- Biostatistics Unit, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - L S Mastella
- Post-graduate Course in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - V Gnielka
- Post-graduate Course in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - M L R Oppermann
- Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - S P Silveiro
- Endocrinology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.,Post-graduate Course in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.,Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - A J Reichelt
- Endocrinology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| |
Collapse
|
48
|
Guo W, Zhang B, Wang X. Lifestyle interventions for gestational diabetes mellitus to control blood glucose: a meta-analysis of randomized studies. Int J Diabetes Dev Ctries 2017. [DOI: 10.1007/s13410-017-0553-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
|
49
|
Han S, Middleton P, Shepherd E, Van Ryswyk E, Crowther CA. Different types of dietary advice for women with gestational diabetes mellitus. Cochrane Database Syst Rev 2017; 2:CD009275. [PMID: 28236296 PMCID: PMC6464700 DOI: 10.1002/14651858.cd009275.pub3] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Dietary advice is the main strategy for managing gestational diabetes mellitus (GDM). It remains unclear what type of advice is best. OBJECTIVES To assess the effects of different types of dietary advice for women with GDM for improving health outcomes for women and babies. SEARCH METHODS We searched Cochrane Pregnancy and Childbirth's Trials Register (8 March 2016), PSANZ's Trials Registry (22 March 2016) and reference lists of retrieved studies. SELECTION CRITERIA Randomised controlled trials comparing the effects of different types of dietary advice for women with GDM. DATA COLLECTION AND ANALYSIS Two authors independently assessed study eligibility, risk of bias, and extracted data. Evidence quality for two comparisons was assessed using GRADE, for primary outcomes for the mother: hypertensive disorders of pregnancy; caesarean section; type 2 diabetes mellitus; and child: large-for-gestational age; perinatal mortality; neonatal mortality or morbidity composite; neurosensory disability; secondary outcomes for the mother: induction of labour; perineal trauma; postnatal depression; postnatal weight retention or return to pre-pregnancy weight; and child: hypoglycaemia; childhood/adulthood adiposity; childhood/adulthood type 2 diabetes mellitus. MAIN RESULTS In this update, we included 19 trials randomising 1398 women with GDM, at an overall unclear to moderate risk of bias (10 comparisons). For outcomes assessed using GRADE, downgrading was based on study limitations, imprecision and inconsistency. Where no findings are reported below for primary outcomes or pre-specified GRADE outcomes, no data were provided by included trials. Primary outcomes Low-moderate glycaemic index (GI) versus moderate-high GI diet (four trials): no clear differences observed for: large-for-gestational age (risk ratio (RR) 0.71, 95% confidence interval (CI) 0.22 to 2.34; two trials, 89 infants; low-quality evidence); severe hypertension or pre-eclampsia (RR 1.02, 95% CI 0.07 to 15.86; one trial, 95 women; very low-quality evidence); eclampsia (RR 0.34, 95% CI 0.01 to 8.14; one trial, 83 women; very low-quality evidence) or caesarean section (RR 0.66, 95% CI 0.29 to 1.47; one trial, 63 women; low-quality evidence). Energy-restricted versus no energy-restricted diet (three trials): no clear differences seen for: large-for-gestational age (RR 1.17, 95% CI 0.65 to 2.12; one trial, 123 infants; low-quality evidence); perinatal mortality (no events; two trials, 423 infants; low-quality evidence); pre-eclampsia (RR 1.00, 95% CI 0.51 to 1.97; one trial, 117 women; low-quality evidence); or caesarean section (RR 1.12, 95% CI 0.80 to 1.56; two trials, 420 women; low-quality evidence). DASH (Dietary Approaches to Stop Hypertension) diet versus control diet (three trials): no clear differences observed for: pre-eclampsia (RR 1.00, 95% CI 0.31 to 3.26; three trials, 136 women); however there were fewer caesarean sections in the DASH diet group (RR 0.53, 95% CI 0.37 to 0.76; two trials, 86 women). Low-carbohydrate versus high-carbohydrate diet (two trials): no clear differences seen for: large-for-gestational age (RR 0.51, 95% CI 0.13 to 1.95; one trial, 149 infants); perinatal mortality (RR 3.00, 95% CI 0.12 to 72.49; one trial, 150 infants); maternal hypertension (RR 0.40, 95% CI 0.13 to 1.22; one trial, 150 women); or caesarean section (RR 1.29, 95% CI 0.84 to 1.99; two trials, 179 women). High unsaturated fat versus low unsaturated fat diet (two trials): no clear differences observed for: large-for-gestational age (RR 0.54, 95% CI 0.21 to 1.37; one trial, 27 infants); pre-eclampsia (no cases; one trial, 27 women); hypertension in pregnancy (RR 0.54, 95% CI 0.06 to 5.26; one trial, 27 women); caesarean section (RR 1.08, 95% CI 0.07 to 15.50; one trial, 27 women); diabetes at one to two weeks (RR 2.00, 95% CI 0.45 to 8.94; one trial, 24 women) or four to 13 months postpartum (RR 1.00, 95% CI 0.10 to 9.61; one trial, six women). Low-GI versus high-fibre moderate-GI diet (one trial): no clear differences seen for: large-for-gestational age (RR 2.87, 95% CI 0.61 to 13.50; 92 infants); caesarean section (RR 1.91, 95% CI 0.91 to 4.03; 92 women); or type 2 diabetes at three months postpartum (RR 0.76, 95% CI 0.11 to 5.01; 58 women). Diet recommendation plus diet-related behavioural advice versus diet recommendation only (one trial): no clear differences observed for: large-for-gestational age (RR 0.73, 95% CI 0.25 to 2.14; 99 infants); or caesarean section (RR 0.78, 95% CI 0.38 to 1.62; 99 women). Soy protein-enriched versus no soy protein diet (one trial): no clear differences seen for: pre-eclampsia (RR 2.00, 95% CI 0.19 to 21.03; 68 women); or caesarean section (RR 1.00, 95% CI 0.57 to 1.77; 68 women). High-fibre versus standard-fibre diet (one trial): no primary outcomes reported. Ethnic-specific versus standard healthy diet (one trial): no clear differences observed for: large-for-gestational age (RR 0.14, 95% CI 0.01 to 2.45; 20 infants); neonatal composite adverse outcome (no events; 20 infants); gestational hypertension (RR 0.33, 95% CI 0.02 to 7.32; 20 women); or caesarean birth (RR 1.20, 95% CI 0.54 to 2.67; 20 women). Secondary outcomes For secondary outcomes assessed using GRADE no differences were observed: between a low-moderate and moderate-high GI diet for induction of labour (RR 0.88, 95% CI 0.33 to 2.34; one trial, 63 women; low-quality evidence); or an energy-restricted and no energy-restricted diet for induction of labour (RR 1.02, 95% CI 0.68 to 1.53; one trial, 114 women, low-quality evidence) and neonatal hypoglycaemia (average RR 1.06, 95% CI 0.48 to 2.32; two trials, 408 infants; very low-quality evidence).Few other clear differences were observed for reported outcomes. Longer-term health outcomes and health services use and costs were largely not reported. AUTHORS' CONCLUSIONS Evidence from 19 trials assessing different types of dietary advice for women with GDM suggests no clear differences for primary outcomes and secondary outcomes assessed using GRADE, except for a possible reduction in caesarean section for women receiving a DASH diet compared with a control diet. Few differences were observed for secondary outcomes.Current evidence is limited by the small number of trials in each comparison, small sample sizes, and variable methodological quality. More evidence is needed to assess the effects of different types of dietary advice for women with GDM. Future trials should be adequately powered to evaluate short- and long-term outcomes.
Collapse
Affiliation(s)
- Shanshan Han
- The University of AdelaideARCH: Australian Research Centre for Health of Women and Babies, Robinson Research Institute, Discipline of Obstetrics and GynaecologyWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
| | - Philippa Middleton
- The University of AdelaideARCH: Australian Research Centre for Health of Women and Babies, Robinson Research Institute, Discipline of Obstetrics and GynaecologyWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
- Healthy Mothers, Babies and Children, South Australian Health and Medical Research InstituteWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
| | - Emily Shepherd
- The University of AdelaideARCH: Australian Research Centre for Health of Women and Babies, Robinson Research Institute, Discipline of Obstetrics and GynaecologyWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
| | - Emer Van Ryswyk
- The University of AdelaideARCH: Australian Research Centre for Health of Women and Babies, Robinson Research Institute, Discipline of Obstetrics and GynaecologyWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
| | - Caroline A Crowther
- The University of AucklandLiggins InstitutePrivate Bag 9201985 Park RoadAucklandNew Zealand
| | | |
Collapse
|
50
|
Usta A, Usta CS, Yildiz A, Ozcaglayan R, Dalkiran ES, Savkli A, Taskiran M. Frequency of fetal macrosomia and the associated risk factors in pregnancies without gestational diabetes mellitus. Pan Afr Med J 2017; 26:62. [PMID: 28451039 PMCID: PMC5398855 DOI: 10.11604/pamj.2017.26.62.11440] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Accepted: 01/16/2017] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION There has been an increased incidence of macrosomic newborns in the world and most of the macrosomic newborns are born from non-GDM pregnant women. The objective of this study was to determine the frequency and the associated risk factors of fetal macrosomia in non-GDM pregnant women. METHODS A total 4246 consequtive pregnant women who had no GDM was included the study population. Data was collected from hospital database of Balikesir State Hospital between January 2014 and January 2015. Statistical analysis was carried out using the independent samples t-test and chi-squared test. Logistic regression analysis was used to determine the relationships between associated risk factors and the presence of fetal macrosomia. In this analysis, fetal macrosomia was taken as the dependent variable and associated risk factors were taken as independent variables. Results are shown as odds ratios (ORs) (95% CI) in the logistic regression analysis. RESULTS 366 of the 4246 pregnant women were diagnosed with fetal macrosomia (8.6%). Compared the control women, a statistically significant correlation between fetal macrosomia and pre-pregnancy body mass index (BMI), gestational weight gain (GWG), parity, advanced maternal age, and male fetal sex was found. Maternal BMI, and GWG were the two risk factors most strongly associated with macrosomia. CONCLUSION The prevalance of fetal macrosomia is rising among Turkish women. High pre-pregnancy BMI and GWG represent main modifiable risk factors for macrosomia and need more attention from health care providers.
Collapse
Affiliation(s)
- Akin Usta
- Balikesir University School of Medicine, Department of Obstetrics and Gynecology, Turkey
| | - Ceyda Sancakli Usta
- Balikesir Ataturk State Hospital, Clinics of Obstetrics and Gynecology, Turkey
| | - Ayla Yildiz
- Balikesir University School of Medicine, Department of Internal Medicine, Turkey
| | - Ruhsen Ozcaglayan
- Balikesir Ataturk State Hospital, Department of Internal Medicine, Turkey
| | | | - Aydin Savkli
- Balikesir Ataturk State Hospital, Clinics of Obstetrics and Gynecology, Turkey
| | - Meryem Taskiran
- Medeniyet University School of Medicine, Department of Obstetrics and Gynecology, Turkey
| |
Collapse
|