RISK OF CONGENITAL FETAL ANOMALIES IN TYPE 2 DIABETIC PREGNANT WOMEN AT HMC HOSPITAL PESHAWAR

Main Article Content

Cheragh Hussain
Muhammad Hussain Afridi
Akbar Shah
Shaista Kawanl
Nizamuddin

Keywords

Type 2 diabetes, Pregnant women, Congenital anomalies, HbA1c, Ultrasound

Abstract

Objectives: to evaluate type II diabetic pregnant women at risk of fetal abnormalities.


Study design:  A Cross-sectional Study


Place and duration of study: Department of Diabetes & Endocrinology HMC hospital Peshawar from 1st march  2021 to  1st March 2022


Methodology: There were one hundred pregnant women with type 02 diabetes who were at least twenty-four weeks advanced in their pregnancy.  At the 21st and 22nd week, ultrasonography was used to get data on their abnormality scan. The irregularities were categorized as large and mild, and their relationship to the HbA1c category was shown.


Results:  Among all type 2 pregnant women who were more than twenty weeks along, the moms' mean age was 29.0±4.344 years. No discernible difference was seen between the HbA1C category groups.  Forty-eight of the women were nulliparous.  The patients in the excellent control group had the largest frequency of null parity, with a HbA1C < 6.8%. The HbA1C groups with poor and poorer control had higher BMI levels. The patients with the least control had the greatest number of congenital abnormalities, whereas the individuals with the most control had the fewest. There was a significant difference (p<0.002) in the number of reported abortion cases among women with type 2 diabetes compared to those with the lowest diabetic control. Women with type 2 diabetes showed a greater frequency of major abnormalities; the highest proportion was seen in those with really poor control.  Likewise, the worst outcomes were seen for minor anomalies, i.e., little abnormalities with really subpar management.  The most common congenital anomalies reported for cardiovascular events were in fetuses, followed by genitourinary (GU) or renal issues. The poorest control group of HbA1C pregnant women had the highest odds ratio for any form of abnormality, 05.45 (01.82 to 16.11), although the extremely bad control groups had the highest values for major abnormalities and minor anomalies.


Conclusion: Cardiovascular abnormalities are the most prevalent sort of congenital malformations that pregnant women with type 2 diabetes are more likely to have. An HbA1C of 11.5% or above is linked to the highest risk of congenital defects.

Abstract 88 | PDF Downloads 39

References

1. Kjerpeseth LJ, Cesta CE, Furu K, Engeland A, Gissler M, Gulseth HL, Karlstad Ø, Leinonen MK, Pazzagli L, Zoega H, Cohen JM. Metformin Versus Insulin and Risk of Major Congenital Malformations in Pregnancies With Type 2 Diabetes: A Nordic Register-Based Cohort Study. Diabetes Care. 2023 Jun 21:dc230256.

2. Marchincin SL, Howley MM, Van Zutphen AR, Fisher SC, Nestoridi E, Tinker SC, Browne ML, National Birth Defects Prevention Study. Risk of birth defects by pregestational type 1 or type 2 diabetes: National Birth Defects Prevention Study, 1997–2011. Birth Defects Research. 2023 Jan 1;115(1):56-66.

3. Lemaitre M, Bourdon G, Bruandet A, Lenne X, Subtil D, Rakza T, Vambergue A. Pre-gestational diabetes and the risk of congenital heart defects in the offspring: A French nationwide study. Diabetes & Metabolism. 2023 Jul 1;49(4):101446.

4. Aloqab FW, Almajed MR, Binsanad NA, Al Amer SR, Kalis NN. Maternal diabetes as a teratogenic factor for congenital heart defects in infants of diabetic mothers. Birth Defects Research. 2023 Apr 15;115(7):764-9.

5. Thorius IH, Husemoen LL, Nordsborg RB, Alibegovic AC, Gall MA, Petersen J, Mathiesen ER. Congenital malformations among offspring of women with type 1 diabetes who use insulin pumps: a prospective cohort study. Diabetologia. 2023 May;66(5):826-36.
6. He R, Hornberger LK, Kaur A, Crawford S, Boehme C, McBrien A, Eckersley L. Risk of major congenital heart disease in maternal diabetes is modified by hemoglobin A1c. Ultrasound in Obstetrics & Gynecology. 2023 Aug 18.

7. Shelke GS, Marwaha R, Shah P, Challa SN. Impact of Prenatal Health Conditions and Health Behaviors in Pregnant Women on Infant Birth Defects in the United States Using CDC-Prams 2018 survey. Pediatric Reports. 2023 Mar 1;15(1):197-208.

8. Valent AM, Caughey AB. Comprehensive management of type 2 diabetes during pregnancy. JAMA. 2023 Mar 28;329(12):1022-3.

9. Yamamoto JM, Murphy HR. Treating to target glycaemia in type 2 diabetes pregnancy. Current Diabetes Reviews. 2023 Feb 1;19(2):2-12.

10. Wilkie G, Melnik V, Brainard L, Antonioli S, Nelson BB, Leung K, Leftwich H. Continuous glucose monitor use in type 2 diabetes mellitus in pregnancy and perinatal outcomes: a systematic review and meta-analysis. American Journal of Obstetrics & Gynecology MFM. 2023 Apr 14:100969.

11. Fawzy A, Nour El-Din R, Farag M, Mohamed A. Assessment of the Effect of Pre-Gestational Diabetes and Risk of Adverse Maternal, Perinatal and Neonatal Outcomes in Egypt. Evidence Based Women's Health Journal. 2023 Feb 1;13(1):35-42.

12. Favre G, Maisonneuve E, Pomar L, Daire C, Monod C, de Tejada BM, Quibel T, Todesco-Bernasconi M, Sentilhes L, Blume C, Papadia A. Risk of congenital malformation after first trimester mRNA COVID-19 vaccine exposure in pregnancy: The COVI-PREG prospective cohort. Clinical microbiology and infection. 2023 Oct 1;29(10):1306-12.

13. Abushamat LA, Sayres L, Jeffers R, Nielsen C, Barbour LA, Zaman A. Unmasking Barriers in the Delivery of Preconception Counseling and Contraception Provision for Patients With Type 1 or Type 2 Diabetes. Clinical Diabetes. 2023 Jun 5:cd230008.

14. Harrison R, Neuburg B, Palatnik A. Likelihood of Subsequent Type 2 Diabetes Diagnosis Among Patients Diagnosed With Gestational Diabetes and a 50-Gram 1-Hour Glucose Test Value of 200 mg/dL or Greater [ID: 1379006]. Obstetrics & Gynecology. 2023 May 1;141(5):33S-.

15. Javier RM, Ksatria AB, Rialdi AF, Ahyandi SS, Prasanti RW, Wicaksono H, Prakoso B, Widiwanto B, Ansyah AR. Relationship Between Cleft Lip and Palate Followed by Osteogenesis Imperfecta Accompanied by Tetralogy of Fallot in Children with a Maternal History of Catatonic Schizophrenia with Valproic Acid Therapy and Diabetes Mellitus. Jurnal Multidisiplin Madani. 2023 Jun 1;3(5):1147-55.

16. Jung YM, Park JK, Oh MJ, Park CW, Park JS, Jun JK, Lee SM, Cho GJ. Increased risk of congenital malformations in offspring born to women with systemic lupus erythematosus in South Korea: a nationwide population-based study. RMD open. 2023 Jun 1;9(2):e002916.

17. Zhang Y, Jia W, Zeng F, Sun J. Independent factors associated with birth defects during the whole of pregnancy in Shenyang City, China: a case-control study. Translational Pediatrics. 2023 Apr 4;12(4):719.