Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman

Objectives: In 2013, the World Health Organization (WHO) recommended new criteria for diagnosing gestational diabetes mellitus (GDM). Our study aimed to compare the incidence of GDM and its complications among Omani pregnant women using the new diagnostic criteria compared to previous criteria publi...

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Main Authors: Saada K. Al Subhi, Rahma M. Al Kindi, Abdul Hakim Al Rawahi, Iman S. Al Seyabi, Ameena Al Mukhaini
Format: Article
Language:English
Published: Oman Medical Specialty Board 2021-01-01
Series:Oman Medical Journal
Subjects:
Online Access:http://omjournal.org/articleDetails.aspx?coType=1&aId=2825
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author Saada K. Al Subhi
Rahma M. Al Kindi
Abdul Hakim Al Rawahi
Iman S. Al Seyabi
Ameena Al Mukhaini
author_facet Saada K. Al Subhi
Rahma M. Al Kindi
Abdul Hakim Al Rawahi
Iman S. Al Seyabi
Ameena Al Mukhaini
author_sort Saada K. Al Subhi
collection DOAJ
description Objectives: In 2013, the World Health Organization (WHO) recommended new criteria for diagnosing gestational diabetes mellitus (GDM). Our study aimed to compare the incidence of GDM and its complications among Omani pregnant women using the new diagnostic criteria compared to previous criteria published in 1999. Methods: This retrospective cohort study was conducted between January and December 2016 at the Bawshar Specialized Polyclinic in Muscat, Oman. A total of 613 Omani women were included in the study. Baseline maternal characteristics such as age, body mass index, parity, and socioeconomic status were recorded in addition to maternal and neonatal outcomes. Results: Based on the current diagnostic criteria, the incidence of GDM was 48.5% (n = 297); however, this dropped to 26.4% (n = 162) when applying the old criteria. Moreover, rates of maternal complications including polyhydramnios (5.6% vs. 4.6%), pregnancy-induced hypertension (3.2% vs. 1.5%), and preterm delivery (3.2% vs. 1.5%) were slightly higher among women with GDM diagnosed using the latest criteria. However, these differences were not statistically significant. Neonatal complications were also slightly more frequent among the first group, without any significant differences. Conclusions: The incidence of GDM among Omani women rose dramatically when utilizing the latest WHO diagnostic criteria, owing to a lower fasting blood glucose cut-off value. In addition, a comparison of the frequencies of maternal and neonatal complications supports the validity of the new criteria. These findings should be taken into consideration by decision-makers in Oman when planning antenatal and postnatal services.
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spelling doaj.art-7104fa9cba204057849ecf8a7995ba272022-12-21T17:13:51ZengOman Medical Specialty BoardOman Medical Journal1999-768X2070-52042021-01-01361e215e21510.5001/omj.2021.08Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, OmanSaada K. Al Subhi0Rahma M. Al Kindi1Abdul Hakim Al Rawahi2Iman S. Al Seyabi3Ameena Al Mukhaini4Department of Obstetrics and Gynecology, Directorate General of Health Services, Bawshar Specialized Polyclinic, Muscat, OmanDepartment of Family Medicine and Public Health, College of Medicine and Health Sciences, Sultan Qaboos University Hospital, Muscat, OmanDepartment of Research, Oman Medical Specialty Board, Muscat, OmanDepartment of Obstetrics and Gynecology, Directorate General of Health Services, Bawshar Specialized Polyclinic, Muscat, OmanFamily Medicine Residency Training Program, Oman Medical Specialty Board, Muscat, OmanObjectives: In 2013, the World Health Organization (WHO) recommended new criteria for diagnosing gestational diabetes mellitus (GDM). Our study aimed to compare the incidence of GDM and its complications among Omani pregnant women using the new diagnostic criteria compared to previous criteria published in 1999. Methods: This retrospective cohort study was conducted between January and December 2016 at the Bawshar Specialized Polyclinic in Muscat, Oman. A total of 613 Omani women were included in the study. Baseline maternal characteristics such as age, body mass index, parity, and socioeconomic status were recorded in addition to maternal and neonatal outcomes. Results: Based on the current diagnostic criteria, the incidence of GDM was 48.5% (n = 297); however, this dropped to 26.4% (n = 162) when applying the old criteria. Moreover, rates of maternal complications including polyhydramnios (5.6% vs. 4.6%), pregnancy-induced hypertension (3.2% vs. 1.5%), and preterm delivery (3.2% vs. 1.5%) were slightly higher among women with GDM diagnosed using the latest criteria. However, these differences were not statistically significant. Neonatal complications were also slightly more frequent among the first group, without any significant differences. Conclusions: The incidence of GDM among Omani women rose dramatically when utilizing the latest WHO diagnostic criteria, owing to a lower fasting blood glucose cut-off value. In addition, a comparison of the frequencies of maternal and neonatal complications supports the validity of the new criteria. These findings should be taken into consideration by decision-makers in Oman when planning antenatal and postnatal services.http://omjournal.org/articleDetails.aspx?coType=1&aId=2825diabetesgestationalincidenceworld health organizationoman
spellingShingle Saada K. Al Subhi
Rahma M. Al Kindi
Abdul Hakim Al Rawahi
Iman S. Al Seyabi
Ameena Al Mukhaini
Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
Oman Medical Journal
diabetes
gestational
incidence
world health organization
oman
title Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
title_full Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
title_fullStr Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
title_full_unstemmed Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
title_short Prevalence of Gestational Diabetes Mellitus Using the Latest World Health Organization Diagnostic Criteria among Omani Women in Muscat, Oman
title_sort prevalence of gestational diabetes mellitus using the latest world health organization diagnostic criteria among omani women in muscat oman
topic diabetes
gestational
incidence
world health organization
oman
url http://omjournal.org/articleDetails.aspx?coType=1&aId=2825
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