1
|
Kannane S, Touloun O, Boussaa S. The prevalence of neural tube defects and their prevention by folic acid supplementation. Clin Nutr ESPEN 2024; 63:57-67. [PMID: 38923466 DOI: 10.1016/j.clnesp.2024.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 05/17/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024]
Abstract
BACKGROUND & AIMS Folate is crucial for the development of the fetal neurological system. Moroccan Health authorities promote Folic acid (FA) supplementation, before and during pregnancy, as a significant protection against fetal neural tube defects (NTDs). Thus, the current study aims to investigate the effect of FA supplementation guidelines on NTDs prevalence and to assess the health professionals' (HPs) knowledge, attitude, and practice (KAP) regarding FA supplementation in Morocco. METHODS To assess the prevalence of NTDs, epidemiological data were collected from local and regional medical facilities and enhanced through a literature study. In addition, an auto-administered questionnaire was implemented to evaluate KAP among HPs on the FA supplementation national program. RESULTS The study results showed that from 2017 to 2023, the national prevalence rate of NTDs ranged from 4.26 to 21 per 10,000 live births, according to the region. Lack of information about FA supplementation is evident among HPs; while, 13.7% of the participants confused FA with vitamin B12; merely 50% recognized the significance of FA; and 11.9% had no idea which foods contained the most folate. Consequently, HPs' attitude and practice towards FA supplementation were deemed inadequate. Additionally, only 35.8% of respondents stated that they occasionally inquire about their patients' nutrition, 55.9% do not prescribe FA, and 44.1% are unwilling to report cases of NTDs. CONCLUSION NTDs remain a serious public health problem in Morocco. Despite the significant incidence of these diseases, HPs' knowledge, attitudes and practices in terms of prevention present gaps and inadequacies. According to the results of this study, the preparation of specific training sessions and the start of preconception consultations constitute an urgent and important issue.
Collapse
Affiliation(s)
- Soukaina Kannane
- Polydisciplinary Faculty, Sultan Moulay Slimane University, 23000, Beni Mellal, Morocco
| | - Oulaid Touloun
- Polydisciplinary Faculty, Sultan Moulay Slimane University, 23000, Beni Mellal, Morocco
| | - Samia Boussaa
- ISPITS- Higher Institute of Nursing and Health Techniques, Ministry of Health and Social Protection, 10000, Rabat, Morocco.
| |
Collapse
|
2
|
Chauhan D, Punchak M, Gutbrod J, Moorthy G, Thach B, Rosseau G. Tracking the Global Burden of Neural Tube Defects and Assessing Disparities Across World Health Organization Regions: A Scoping Literature Review. Neurosurgery 2024:00006123-990000000-01187. [PMID: 38836618 DOI: 10.1227/neu.0000000000002996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 03/25/2024] [Indexed: 06/06/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Neural tube defects (NTDs) are an important cause of global morbidity worldwide. Well-planned global neurosurgery and public health efforts can aid vulnerable communities, but there is a need to elucidate the global burden of NTDs and identify regions without available data to better target interventions. METHODS A scoping review to quantify worldwide NTD prevalence using the PubMed/Medline and birth defects surveillance registries was conducted. Data published after January 1, 1990, encompassing prevalence values of at least the 2 most prevalent NTDs-spina bifida and encephalocele-were abstracted. Average NTD prevalence rates were aggregated by World Health Organization (WHO) region and World Bank classification, and differences were determined using the analysis of variance test. Differences in availability of nationally representative data by WHO region and World Bank classification were determined using χ2 tests. RESULTS This review captured 140 studies from a total of 93 of 194 WHO member countries. The percentage of countries within a geographic region with available NTD prevalence data was highest in the Eastern Mediterranean (EMR) (85.7%) and lowest in Africa (AFR) (31.3%). The NTD prevalence range was 0.9-269.6 per 10 000 births. Statistically significant differences in reported NTD prevalence rates existed by WHO Region (P = .00027) and World Bank income level of study country (P = .00193). Forty countries (43%) had conducted national-level studies assessing NTD prevalence. There was a statistically significant difference in the availability of nationally representative prevalence data depending on the WHO region (P = .0081) and World Bank classification of study country (P = .0017). CONCLUSION There is a gap in availability of NTD prevalence data worldwide, with many WHO member states lacking national-level NTD prevalence estimates. These findings highlight the need for greater NTD surveillance efforts to identify the countries with the greatest need for targeted global intervention.
Collapse
Affiliation(s)
- Daksh Chauhan
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Maria Punchak
- Department of Neurosurgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Joseph Gutbrod
- Washington University School of Medicine, St. Louis, Missouri, USA
| | - Gyan Moorthy
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Bethany Thach
- Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Gail Rosseau
- Department of Neurosurgery, George Washington University, Washington, District of Columbia, USA
- Barrow Neurological Institute, Phoenix, Arizona, USA
| |
Collapse
|
3
|
Gajagowni S, Altes T, Vachharajani AJ. Diagnostic Utility of Spinal Ultrasounds in Neonates. Am J Perinatol 2024; 41:e1156-e1162. [PMID: 36528022 DOI: 10.1055/a-2000-6232] [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: 12/23/2022]
Abstract
OBJECTIVE Ultrasound (US) is a common imaging modality used to evaluate spinal anomalies in newborns. However, many indications for the use of spinal US are associated with low diagnostic yield. The purpose of this study is to evaluate the indications and the diagnostic utility of spinal USs performed in newborns at our institution. We also review patient presentations for caudal regression syndrome (CRS) that was identified from the USs performed. STUDY DESIGN This study is a retrospective review of spinal USs performed between January 1, 2006, and December 31, 2021, in newborns at a single institution. Indications for each US and any associated abnormalities were noted. Infants with abnormal USs showing CRS are described with their long-term medical outcomes. RESULTS A total of 592 USs were performed during the specified time period of which 72 (12%) were abnormal. The presence of a sacral dimple was the most common indication for performing a spinal US, although only 14 (4%) were identified as abnormal. Of these 14, 6 (43%) were further evaluated by spinal magnetic resonance imaging (MRI) at the recommendations of a pediatric radiologist and of these, only 2 (14%) had abnormal MRI findings. The two newborns with abnormal MRI findings had mothers with diabetes mellitus in their pregnancies. Of note, one additional newborn had abnormalities on spinal US that was never confirmed on MRI due to being lost to follow-up. Among the other indications, anorectal anomalies (odds ratio [OR], 7.55; 95% confidence interval [CI], 3.01-18.91), spinal mass (OR, 17.99; 95% CI, 7.86-41.2), and meningocele were most associated with abnormal findings. CONCLUSION Overall, spinal US has a low diagnostic yield. Sacral dimple was the most common indication for performing a spinal US but had a low yield with few long-term sequelae. Anorectal anomalies had a strong association with abnormal US findings. KEY POINTS · Sacral dimple is a common indication for spinal ultrasound.. · Spinal ultrasound has low diagnostic yield when performed for sacral dimple.. · Caudal regression syndrome is associated with maternal diabetes and numerous long-term comorbidities..
Collapse
Affiliation(s)
| | - Talissa Altes
- Department of Radiology, University of Missouri Hospital, Columbia, Missouri
| | - Akshaya J Vachharajani
- Division of Neonatology, Department of Child Health, University of Missouri School of Medicine, Columbia, Missouri
| |
Collapse
|
4
|
Aman H, Ahmad S, Chala G, Afework M. Determinants of externally visible birth defects among perinatal deaths at Adama Comprehensive Specialized Hospital: a case-control study. BMC Pediatr 2024; 24:260. [PMID: 38641790 PMCID: PMC11031892 DOI: 10.1186/s12887-024-04729-8] [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] [Received: 07/08/2023] [Accepted: 03/28/2024] [Indexed: 04/21/2024] Open
Abstract
BACKGROUND Birth defects (BDs) are the major causes of infant morbidity and mortality in both developed and developing countries. Regardless of their clinical importance, few studies on predisposing factors have been conducted in Ethiopia. However, due to a lack of advanced diagnostic materials, we only considered the externally visible BDs. OBJECTIVE To assess the determinants of externally visible birth defects among perinatal deaths at Adama Comprehensive Specialized Hospital. METHODS A retrospective unmatched case-control study design was conducted from November 01 to 30, 2021. The sample size was determined by Epi Info version 7 software considering sample size calculation for an unmatched case-control study. A total of 315 participants (63 cases, and 252 controls) were selected by simple random sampling. Data were collected by an open data kit (ODK) and transported to a statical package for social sciences (SPSS) version 26 software for analysis. The bivariate followed by multivariable logistic regression analyses were done to determine the factors associated with the BD. RESULTS This study showed that drinking alcohol during pregnancy (AOR = 6.575; 95% CI: 3.102,13.937), lack of antenatal care (ANC) follow-up during pregnancy (AOR = 2.794; 95% CI: 1.333, 5.859), having a history of stillbirth in a previous pregnancy (AOR = 3.967; 95% CI: 1.772, 8.881), exposure to pesticides during pregnancy (AOR = 4.840; 95% CI: 1.375, 17.034), having a history of BDs in a previous pregnancy (AOR = 4.853; 95% CI: 1.492, 15.788), and lack of folic acid supplementation during early pregnancy (AOR = 4.324; 95% CI: 2.062, 9.067) were significant determinants of externally visible BDs among perinatal deaths. CONCLUSION In this study, alcohol use, exposure to pesticides, and lack of folic acid supplementation during pregnancy were identified as the major determinants of externally visible BDs among perinatal deaths. Thus, health education regarding the associated factors of BDs and their preventive strategies should be given to pregnant mothers.
Collapse
Affiliation(s)
- Husen Aman
- Department of Human Anatomy, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.
| | - Seifadin Ahmad
- Department of Public Health, Institute of Health, Ambo University, Ambo, Ethiopia
| | - Getahun Chala
- Department of Medical Physiology, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Mekbeb Afework
- Department of Anatomy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| |
Collapse
|
5
|
Kannane S, Boussaa S, Mendili JE, Touloun O. Congenital Malformations in the Moroccan Surveillance System: Contribution to Prevalence Estimation. Glob Health Epidemiol Genom 2024; 2024:9570798. [PMID: 38529480 PMCID: PMC10963113 DOI: 10.1155/2024/9570798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 02/05/2024] [Accepted: 03/07/2024] [Indexed: 03/27/2024] Open
Abstract
Background Congenital malformations (CMs) are a group of structural or functional anomalies present at birth. These anomalies result in a high rate of mortality, morbidity, and disability in children. CMs are a major public health problem and place a heavy burden on healthcare systems in both developed and developing countries including Morocco, which has had a CMs surveillance system in place since 2011. The aim of this study is to determine the prevalence of CMs in Morocco. Methods In this study, the epidemiology of CMs in Morocco was assessed retrospectively using the national surveillance system data gathered from case notification forms from 2017 to 2021. Results The main results showed that the prevalence of CMs in Morocco is 3.91/1000 live births (LBs), and the minimum annual prevalence of CMs was reached in 2017 (3.10/1000 LBs) while the maximum annual prevalence was recorded in 2018 (4.55/1000 LBs). The majority of CMs are unspecified CMs (68.55%), neural tube defects (NTDs) account for (21.13%), and orofacial clefts (OFCs) account for (10.32%). In addition, the majority of CMs (61.73%) were from rural areas. According to region, the Dakhla-Oued Eddahab region recorded the highest prevalence of CMs in Morocco, with 8.81/1000 LBs, while the lowest prevalence was recorded in the Rabat-Sale-Kenitra region, with 2.02/1000 LB. Conclusions This study reveals that the national prevalence of CMs is high and may be underestimated, as most of the CMS reported is unspecified. The use of a CM registry with detailed reporting of all CMs and the promotion of preventive measures are urgently recommended.
Collapse
Affiliation(s)
- Soukaina Kannane
- Polyvalent Team of Research and Development (PTRD), Polydisciplinary Faculty, Sultan Moulay Slimane University, 23000 Beni Mellal, Morocco
| | - Samia Boussaa
- Higher Institute of Nursing and Health Techniques, Ministry of Health and Social Protection, 10000 Rabat, Morocco
| | - Jamila El Mendili
- Health Studies and Information Unit, Planning and Studies, Division, Planning and Financial Resources Department, Ministry of Health and Social Protection, 10020 Rabat, Morocco
| | - Oulaid Touloun
- Polyvalent Team of Research and Development (PTRD), Polydisciplinary Faculty, Sultan Moulay Slimane University, 23000 Beni Mellal, Morocco
| |
Collapse
|
6
|
Finsterer J. Neural Tube Defects Are Not Only Associated with Polymorphisms in MTHFR or MTR but with Pathogenic Variants in Numerous Other Genes. J Indian Assoc Pediatr Surg 2024; 29:86-87. [PMID: 38405252 PMCID: PMC10883187 DOI: 10.4103/jiaps.jiaps_112_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 08/23/2023] [Accepted: 10/06/2023] [Indexed: 02/27/2024] Open
|
7
|
Tesfay N, Hailu G, Habtetsion M, Woldeyohannes F. Birth prevalence and risk factors of neural tube defects in Ethiopia: a systematic review and meta-analysis. BMJ Open 2023; 13:e077685. [PMID: 37940152 PMCID: PMC10632862 DOI: 10.1136/bmjopen-2023-077685] [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] [Received: 07/12/2023] [Accepted: 10/19/2023] [Indexed: 11/10/2023] Open
Abstract
OBJECTIVE This study aims to estimate the prevalence of neural tube defects (NTDs) and to identify potential risk factors in the Ethiopian context. STUDY DESIGN Systematic review and meta-analysis. STUDY PARTICIPANTS A total of 611 064 participants were included in the review obtained from 42 studies. METHODS PubMed (Medline), Embase and Cochrane Library databases in combination with other potential sources of literature were systematically searched, whereby studies conducted between January 2010 and December 2022 were targeted in the review process. All observational studies were included and heterogeneity between studies was verified using Cochrane Q test statistics and I2 test statistics. Small study effects were checked using Egger's statistical test at a 5% significance level. RESULT The pooled prevalence of all NTDs per 10 000 births in Ethiopia was 71.48 (95% CI 57.80 to 86.58). The between-study heterogeneity was high (I2= 97.49%, p<0.0001). Birth prevalence of spina bifida (33.99 per 10 000) was higher than anencephaly (23.70 per 10 000), and encephalocele (4.22 per 10 000). Unbooked antenatal care (AOR 2.26, 95% CI (1.30 to 3.94)), preconception intake of folic acid (AOR 0.41, 95% CI (0.26 to 0.66)), having chronic medical illness (AOR 2.06, 95% CI (1.42 to 2.99)), drinking alcohol (AOR 2.70, 95% CI (1.89 to 3.85)), smoking cigarette (AOR 2.49, 95% CI (1.51 to 4.11)), chewing khat (AOR 3.30, 95% CI (1.88 to 5.80)), exposure to pesticides (AOR 3.87, 95% CI (2.63 to 5.71)), maternal age ≥35 (AOR 1.90, 95% CI (1.13 to 3.25)), maternal low educational status (AOR 1.60, 95% CI (1.13 to 2.24)), residing in urban areas (AOR 0.75, 95% CI (0.58 to 0.97))and family history of NTDs (AOR 2.51, 95% CI (1.36 to 4.62)) were associated with NTD cases. CONCLUSION The prevalence of NTDs in Ethiopia is seven times as high as in other Western countries where prevention measures are put in place. Heredity, maternal and environmental factors are associated with a high prevalence of NTDs. Mandatory fortification of staple food with folic acid should be taken as a priority intervention to curb the burden of NTDs. To smoothen and overlook the pace of implementation of mass fortification, screening, and monitoring surveillance systems should be in place along with awareness-raising measures. PROSPERO REGISTRATION NUMBER CRD42023413490.
Collapse
Affiliation(s)
- Neamin Tesfay
- Centre of Public Health Emergency Management, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Girmay Hailu
- Centre of Public Health Emergency Management, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Medhanye Habtetsion
- Centre of Public Health Emergency Management, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Fistum Woldeyohannes
- Health Financing Program, Clinton Health Access Initiative, Addis Ababa, Ethiopia
| |
Collapse
|
8
|
Hakim WS, Aljanabi AS. The Aperta type of neural tube defect: The relevant experience in a local community with the diversity of the presentation. J Med Life 2023; 16:1499-1502. [PMID: 38313183 PMCID: PMC10835562 DOI: 10.25122/jml-2023-0190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 08/10/2023] [Indexed: 02/06/2024] Open
Abstract
A series of birth defects known as neural tube defects (NTDs) appear when the neural tube fails to fully or partially close during fetal development. In nations without folic acid supplementation, their incidence ranges from 0.5 to 2 per 1,000 births. The purpose of our study is to estimate the prevalence of NTDs and define the workup for newborn infants with an open neural tube in Al-Qadissiyah, Iraq. This 18-year descriptive retrospective analysis included all babies with NTD diagnoses at the Maternity and Child Teaching Hospital in Al-Qadissiyah Governorate, Iraq. Over the research period, 187 cases of NTDs were evaluated. NTDs presented a male predominance and an incidence rate of 9.4 per 1,000 births, with spina bifida (67.9%), encephalocele (24.02%), and anencephaly (8.02%) being the most prevalent defects. The typical gestational age was 36±5, whereas the typical maternal age was 30±5. It should be noted that 29.9% of women did not take folic acid supplements during the first trimester, while one-third of moms did not benefit from medical supervision during pregnancy. In 65.2% of instances, an antenatal diagnosis was made, and cesarean section was the mode of delivery in 87,8% of cases. Other than that, 64.7% of women lived in low socioeconomic conditions, and 67.9% were from rural areas. The relevance of reinforcing and maximizing folic acid measures throughout the periconceptional phase is emphasized by the fact that NTDs require high intensity and advanced care.
Collapse
Affiliation(s)
- Wissam Saleh Hakim
- Department of Surgery, College of Medicine, University of Al-Qadisiyah, Iraq
| | - Ali Saleh Aljanabi
- Department of Surgery, College of Medicine, University of Al-Qadisiyah, Iraq
| |
Collapse
|
9
|
Wakoya R, Afework M. Burden of Neural Tube Defects and Their Associated Factors in Africa: A Systematic Review and Meta-Analysis. Int J Pediatr 2023; 2023:9635827. [PMID: 37388625 PMCID: PMC10307122 DOI: 10.1155/2023/9635827] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 05/21/2023] [Accepted: 06/03/2023] [Indexed: 07/01/2023] Open
Abstract
Background Neural tube defects are a type of congenital anomaly caused by an abnormality in the development of the brain and spinal cord during embryogenesis. They cause high rates of mortality, morbidity, and lifelong disability. There are several studies carried out worldwide reporting different findings on the burden and associated factors. The aim of this study is to carry out a systematic review and meta-analysis of the burden of neural tube defects and their associated factors in Africa. Methods A total of 58 eligible articles were identified systematically using databases such as PubMed, Embase, African Journal Online Library, ProQuest, Cochrane, Google Scopus, Google Scholar, and Grey literature. Extracted data were analyzed using STATA 16.0 statistical software. The heterogeneity of studies was determined using the Cochrane Q test statistic and I2 test statistics with forest plots. A random effects model was used to examine the pooled burden of neural tube defects, subgroups of the region, subtypes of NTDs, sensitivity analysis, and publication bias. The association between NTDs and associated factors was studied using a fixed-effect model. Results Fifty-eight studies with a total of 7,150,654 participants in 16 African countries revealed that the pooled burden of neural tube defects was 32.95 per 10,000 births (95% CI: 29.77-36.13). The Eastern African region had the highest burden in the subgroup analysis, with 111.13 per 10,000 births (95% CI: 91.85-130.42). South African countries had the lowest burden, at 11.43 per 10,000 births (95% CI: 7.51-15.34). In subtype analysis, spina bifida had the highest pooled burden at 17.01 per 10,000 births (95 percent CI: 15.00-19.00), while encephalocele had the lowest at 1.66 per 10,000 births (95% CI: 1.12-2.20). Maternal folic acid supplementation (AOR: 0.38; 95% CI: 0.16-0.94), alcohol consumption (AOR: 2.54; 95% CI: 1.08-5.96), maternal age (AOR: 3.54; 95% CI: 1.67-7.47), pesticide exposure (AOR: 2.69; 95% CI: 1.62-4.46), X-ray radiation (AOR: 2.67; 95% CI: 1.05-6.78), and history of stillbirth (AOR: 3.18; 95% CI: 1.11-9.12) were significantly associated with NTDs. Conclusion The pooled burden of NTDs in Africa was found to be high. Maternal age, alcohol consumption, pesticide and X-ray radiation exposure, history of stillbirth, and folic acid supplementation were significantly associated with NTDs.
Collapse
Affiliation(s)
- Reta Wakoya
- Department of Biomedical Science, Menelik II Medical and Health Science College, Addis Ababa, Ethiopia
- Department of Anatomy, School of Medicine, College of Health Science, Addis Ababa University, Addis Ababa, Ethiopia
| | - Mekbeb Afework
- Department of Anatomy, School of Medicine, College of Health Science, Addis Ababa University, Addis Ababa, Ethiopia
| |
Collapse
|
10
|
Yang X, Zeng J, Gu Y, Fang Y, Wei C, Tan S, Zhang X. Birth defects data from hospital-based birth defect surveillance in Guilin, China, 2018-2020. Front Public Health 2022; 10:961613. [PMID: 36091541 PMCID: PMC9449144 DOI: 10.3389/fpubh.2022.961613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 08/08/2022] [Indexed: 01/24/2023] Open
Abstract
Objectives Birth defects (BDs) are a major contributor to perinatal and infant mortality, morbidity and lifelong disability worldwide. A hospital-based study on birth defects was designed in Guilin city in the Guangxi province of Southwestern China aiming to determine the prevalence of BDs in the studied region, and the classify the BDs based on clinical presentation and causation. Methods The study involved BDs among all pregnancy outcomes (live births, stillbirths, death within 7 days, and pregnancy terminations) born in the 42 registered hospitals of Guilin between 2018 and 2020. The epidemiological characteristics of BDs and the etiologic profile of BDs were evaluated in this study. Results Of the total 147,817 births recorded during the study period, 2,003 infants with BDs were detected, giving a total prevalence rate of 13.55 per 1,000 births. The top five BD types were congenital heart defects, polydactyly, syndactyly, malformations of the external ear, and talipes equinovarus, whereas, neural tube defects, congential esophageal atresia, gastroschisis, extrophy of urinary bladder, were the least common BD types in these 3 years. Only 8.84% of cases were assigned a known etiology, while most cases (91.16%) could not be conclusively assigned a specific cause. Conclusion This study provides an epidemiological description of BDs in Guilin, which may be helpful for understanding the overall situation in Southwest China of BDs and aid in more comprehensive studies of BDs in future healthcare systems, including funding investment, policy-making, monitor, prevention. Strong prevention strategies should be the priority to reduce BDs and improve the birth quality.
Collapse
Affiliation(s)
- Xingdi Yang
- Public Health, Guilin Medical University, Guilin, China,The Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Heath, Guilin, China,Guangxi Health Commission Key Laboratory of Entire Lifecycle Health and Care, Guilin, China
| | - Jianjuan Zeng
- Department of Child Health Care, Guilin Maternal and Child Health Hospital, Guilin, China
| | - Yiping Gu
- Public Health, Guilin Medical University, Guilin, China,The Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Heath, Guilin, China,Guangxi Health Commission Key Laboratory of Entire Lifecycle Health and Care, Guilin, China
| | - Yiming Fang
- Public Health, Guilin Medical University, Guilin, China,The Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Heath, Guilin, China,Guangxi Health Commission Key Laboratory of Entire Lifecycle Health and Care, Guilin, China
| | - Caiyun Wei
- Public Health, Guilin Medical University, Guilin, China
| | - Shengkui Tan
- Public Health, Guilin Medical University, Guilin, China,The Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Heath, Guilin, China,Guangxi Health Commission Key Laboratory of Entire Lifecycle Health and Care, Guilin, China,*Correspondence: Shengkui Tan
| | - Xiaoying Zhang
- Public Health, Guilin Medical University, Guilin, China,The Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Heath, Guilin, China,Guangxi Health Commission Key Laboratory of Entire Lifecycle Health and Care, Guilin, China,Xiaoying Zhang
| |
Collapse
|
11
|
Trend and burden of neural tube defects among cohort of pregnant women in Ethiopia: Where are we in the prevention and what is the way forward? PLoS One 2022; 17:e0264005. [PMID: 35180245 PMCID: PMC8856542 DOI: 10.1371/journal.pone.0264005] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 02/01/2022] [Indexed: 11/19/2022] Open
Abstract
Introduction Neural tube defect is one of the top five most serious birth defects in the world. In Ethiopia an accurate estimate of the trend and burden of neural tube defects is still unknown. There hasn’t been much research done on the prevalence and trend of neural tube defects in Eastern Ethiopia. To complement previous efforts of studies, the purpose of this study is to estimate the trend and burden of neural tube defects in Eastern Ethiopia as well as to investigate the epidemiological implications of the findings. Methods A facility-based retrospective cohort study was carried out from cohort pregnant women who delivered in selected hospitals. File records of all babies who were found to have neural tube defects could be reached between 2017 and 2019. A structured checklist was used to collect data. The incidence of each case was calculated by dividing the number of cases per year by the total number of live births in each hospital. To determine the linear trend of neural tube defects over time, linear trend of Extended Mantel-Haenszel chi-square was performed. Data were presented using frequencies and percentages. Data were analyzed using SPSS for windows version 25. Results A total of 48,750 deliveries were recorded during the three years of the study considered for analyses with 522 women having neural tube defect giving an incidence rate of 107.5 per 10,000 live births in the three years. The most common types of neural tube defects found in the area were anencephaly and spina bifida accounting for 48.1% and 22.6%, respectively. The distribution of neural tube defects varied across the study hospitals, with Adama Medical College Hospital having the highest proportion (46.6%). Over half of the mothers (56.7%) live in cities. Mothers in the age group 25–34 (46.9%) and multigravida mothers had higher proportions (64.4%).of neural tube defects. None of the mothers took folic acid before conception, and only 19% took iron folic acid supplementation during their pregnancy. Conclusion and recommendation The findings showed that an increasing trend and burden of neural tube defects and preconception folic acid supplementation is insignificant in the region which showed that where we are in the prevention of neural tube defects. The finding suggests that preconception folic acid supplementation in conjunction with health care services should be considered to reduce the risk of neural tube defects in the region. Aside from that, intensive prevention efforts for long-term folate intake through dietary diversification and appropriate public health interventions are required. Furthermore, data must be properly recorded in order to address disparities in neonatal death due to neural tube defects, and the determinants of neural tube defects should be investigated using large scale prospective studies with biomarkers.
Collapse
|
12
|
Al Arifi MN, Alqahtani AM, Alotaibi AN, Babelghaith SD, Alwhaibi A, Alsanea S, Alghadeer SM, Al-Arifi NM. Knowledge and Practice of Childbearing Women in Saudi Arabia towards Folic Acid Supplement-Evidence from a Cross-Sectional Study. Nutrients 2022; 14:357. [PMID: 35057537 PMCID: PMC8781302 DOI: 10.3390/nu14020357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/11/2022] [Accepted: 01/13/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Neural tube defects are congenital anomalies which canlead to infant death and serious disability. They are initiated during embryogenesis, between the 23rd and 27th day of fetal life, and can be prevented by the administration of folic acid. Therefore, this study aims to evaluate the knowledge and practice of Saudi women at childbearing age regarding NTDs and FA supplementation. METHODOLOGY This is a cross-sectional study on Saudi women of reproductive age who were asked to complete an online survey to examine their knowledge and practice regarding folic acid supplementation and neural tube defects. Descriptive and simple linear regression analyses were conducted using SPSS v.26 (SPSS Inc., Chicago, IL, USA). RESULTS A total of 613 women have completed the questionnaire, from which the majority (46.7%) were aged between 36 and 40 years. About 94% of women heard about folic acid and 80% indicated that its deficiency has some relation to neural tube defects. Approximately 37%, 25.3%, and 23.2% of women reported the proper time for folic acid intake to be during first trimester of pregnancy, before pregnancy, or throughout pregnancy, respectively. Linear regression analysis revealed that increase age and education were significantly correlated with a decrease in folic acid administration (p = 0.008) and (p = 0.001), respectively. However, there was no association between time of folic acid administration and income or number of parities. CONCLUSION Despite the acceptable level of awareness about the relation of folic acid and neural tube defects, our results revealed that more education is required towards the proper time of supplementation among Saudi childbearing women.
Collapse
Affiliation(s)
- Mohamed N. Al Arifi
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.N.A.); (S.D.B.); (A.A.); (S.M.A.)
| | - Ali M. Alqahtani
- Department of Pharmacy Services, Security Forces Hospital, Riyadh 11481, Saudi Arabia;
| | - Abdulaziz Naif Alotaibi
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.N.A.); (S.D.B.); (A.A.); (S.M.A.)
| | - Salmeen D. Babelghaith
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.N.A.); (S.D.B.); (A.A.); (S.M.A.)
| | - Abdulrahman Alwhaibi
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.N.A.); (S.D.B.); (A.A.); (S.M.A.)
| | - Sary Alsanea
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Sultan M. Alghadeer
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.N.A.); (S.D.B.); (A.A.); (S.M.A.)
| | | |
Collapse
|
13
|
Pandurangam G, Nagajyothi D, Saritha S, Anjum A. Case series of cranial and spinal dysraphism. NATIONAL JOURNAL OF CLINICAL ANATOMY 2022. [DOI: 10.4103/njca.njca_120_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|