Patterns and Associated Factors of Congenital Anomalies Among Neonates in 14 Yemeni Governorates 2021–2023: A Case: Control Study

المؤلفون

  • Hiam Al-Atnah Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف
  • Anas Al-Qubati Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف
  • Amir Addin Al-Hashedi Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف
  • Muath Al-Saidy Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف
  • Saleh Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف
  • Moamer M. Badi Community Medicine Department, Emirates International University, Sana’a, Yemen المؤلف
  • Najeeb Al-Qubati Ministry of Health and Population, Sana’a, Yemen المؤلف
  • Yasser Ghaleb Ministry of Health and Population, Sana’a, Yemen المؤلف
  • Maha Al-Muntaser Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen المؤلف

الملخص

Background Long-term disability and a reduced quality of life are often associated with congenital anomalies (CAs), which present as structural, functional, or metabolic defects. This study provides a comprehensive view of neonatal congenital anomalies in 14 Yemeni governorates, a significant but often overlooked public health concern. The current study aimed to determine the patterns and associated factors of congenital anomalies in 14 Yemeni governorates between 2021 and 2023. Methods An unmatched case-control 1:2 design was conducted using secondary data collected from various health facilities across 14 Yemeni governorates during 2021–2023. Sample size was calculated and data was analyzed using Epi Info version 7.2, with 612 neonates with documented diagnosis of congenital anomalies and 1224 healthy neonates. Binary and multiple logistic regression were used to identify factors associated with congenital anomalies, alongside the chi-square test. Results The majority of the congenital anomalies identified were located in Al Hudaydah (34 %), Ibb (17.2 %), and Sana'a (13.1 %). Most were isolated 518 (84.64 %), whereas 94 (15.36 %) were multiple. The predominant system was the nervous system (33.9 %), followed by the skeletal system (14.8 %) and orofacial anomalies (10.6 %). Furthermore, strong associations were found with positive consanguinity (OR = 28.82), low socioeconomic status (OR = 10.70), maternal age ≥ 35 years old (OR = 7.66), stress (OR = 4.95), acute diseases (OR = 3.56), gestational age < 37 weeks (OR = 3.32), maternal age < 20 years old (OR = 2.32), positive family history (OR = 1.74), low birth weight (OR = 1.27), grand-multiparity (OR = 0.71) and male sex (OR = 0.10). Interpretation This broad research identified significant patterns, maternal and neonatal associations, and protective variables for congenital anomalies. These results can help inform national interventions and policies for prevention and improving neonatal care. Funding This study was self-funded by the authors and did not receive any external funding or any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.

السير الشخصية للمؤلفين

  • Hiam Al-Atnah، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

  • Anas Al-Qubati، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

  • Amir Addin Al-Hashedi، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

  • Muath Al-Saidy، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

  • Saleh، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

  • Moamer M. Badi، Community Medicine Department, Emirates International University, Sana’a, Yemen

     

  • Najeeb Al-Qubati، Ministry of Health and Population, Sana’a, Yemen

     

  • Yasser Ghaleb، Ministry of Health and Population, Sana’a, Yemen

     

  • Maha Al-Muntaser، Faculty of Medicine and Health Sciences, Emirates International University, Sana’a, Yemen

     

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Global Epidemiology

منشور

2026-05-09

إصدار

القسم

Articles

كيفية الاقتباس

Al-Atnah, H., Al-Qubati, A., Al-Hashedi, A. A., Al-Saidy, M., Saleh, M. Badi, M., Al-Qubati, N., Ghaleb, Y., & Al-Muntaser, M. (2026). Patterns and Associated Factors of Congenital Anomalies Among Neonates in 14 Yemeni Governorates 2021–2023: A Case: Control Study. المستودع الرقمي الجامعة الإماراتية الدولية, 1(1). https://journals.eiu.edu.ye/index.php/eiudr/article/view/139