The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study

Objectives: Despite the importance of congenital heart disease (CHD) in the population, the risk factors predisposing infants to be born with non-syndromic CHD are not well understood yet. Materials and Methods: In a case-control study, we recruited consecutive 109 infants with non-syndromic CHD who...

Full description

Bibliographic Details
Main Authors: Shamsi Ghaffari, Shirin Forooghifar, Mohammad Naghavi Behzad, Nazila Karzad, Khazar Ghasempour Dabaghi, Reza Piri, Maryam Moradian, Roghaye Nasiri, Razieh Parizad, Arezou Tajlil
Format: Article
Language:English
Published: Aras Part Medical International Press 2022-07-01
Series:Crescent Journal of Medical and Biological Sciences
Subjects:
Online Access:http://www.cjmb.org/pdf.php?id=513
_version_ 1818016829819322368
author Shamsi Ghaffari
Shirin Forooghifar
Mohammad Naghavi Behzad
Nazila Karzad
Khazar Ghasempour Dabaghi
Reza Piri
Maryam Moradian
Roghaye Nasiri
Razieh Parizad
Arezou Tajlil
author_facet Shamsi Ghaffari
Shirin Forooghifar
Mohammad Naghavi Behzad
Nazila Karzad
Khazar Ghasempour Dabaghi
Reza Piri
Maryam Moradian
Roghaye Nasiri
Razieh Parizad
Arezou Tajlil
author_sort Shamsi Ghaffari
collection DOAJ
description Objectives: Despite the importance of congenital heart disease (CHD) in the population, the risk factors predisposing infants to be born with non-syndromic CHD are not well understood yet. Materials and Methods: In a case-control study, we recruited consecutive 109 infants with non-syndromic CHD who were referred to our pediatric cardiac care clinic and then compared them with 117 infants without CHD (2015-2016). Paternal, maternal, and neonatal demographic information, maternal past medical history, and antenatal history were recorded for each child. To investigate the potential risk factors for developing CHD, infants with and without CHD were compared in terms of study variables. In a second analysis, preterm infants were excluded and term infants were compared regarding the study variables. Results: The findings revealed that higher maternal and paternal education were both associated with a lower risk of CHD (odds ratio [OR]: 0.47, 95% confidence interval [CI]: 0.24-0.93, P=0.031, and OR: 0.45, 95% CI: 0.23-0.89, P=0.023, respectively). The family history of CHD in the first- or second-degree relatives of infants was significantly associated with CHD (OR: 3.56, 95% CI: 1.35-9.40, P=0.007). Several parameters were more prevalent in the CHD group, including having lower birth weight, having preterm birth, being the fourth birth order or higher, and not receiving maternity care under the supervision of a gynecologist. However, higher birth order and lower birth weight were not associated with CHD in exclusively term infants. Finally, a higher maternal educational level was related to lower CHD in term infants even after adjusting for a family history of CHD and preconception diabetes mellitus (OR: 5.45, 95% CI: 1.71-17.37, P=0.004). Conclusions: Our study findings demonstrate the need for a more enhanced primary care program, especially in patients with poor financial status and a family history of CHD.
first_indexed 2024-04-14T07:18:39Z
format Article
id doaj.art-705f558e63654eb2898ad379026920c2
institution Directory Open Access Journal
issn 2148-9696
language English
last_indexed 2024-04-14T07:18:39Z
publishDate 2022-07-01
publisher Aras Part Medical International Press
record_format Article
series Crescent Journal of Medical and Biological Sciences
spelling doaj.art-705f558e63654eb2898ad379026920c22022-12-22T02:06:14ZengAras Part Medical International PressCrescent Journal of Medical and Biological Sciences2148-96962022-07-019315316010.34172/cjmb.2022.26cjmb-6079The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control StudyShamsi Ghaffari0Shirin Forooghifar1Mohammad Naghavi Behzad2Nazila Karzad3Khazar Ghasempour Dabaghi4Reza Piri5Maryam Moradian6Roghaye Nasiri7Razieh Parizad8Arezou Tajlil9Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Department of Nuclear Medicine, Odense University Hospital, Odense, Denmark.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Department of Clinical Research, University of Southern Denmark, Odense, Denmark.Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.Objectives: Despite the importance of congenital heart disease (CHD) in the population, the risk factors predisposing infants to be born with non-syndromic CHD are not well understood yet. Materials and Methods: In a case-control study, we recruited consecutive 109 infants with non-syndromic CHD who were referred to our pediatric cardiac care clinic and then compared them with 117 infants without CHD (2015-2016). Paternal, maternal, and neonatal demographic information, maternal past medical history, and antenatal history were recorded for each child. To investigate the potential risk factors for developing CHD, infants with and without CHD were compared in terms of study variables. In a second analysis, preterm infants were excluded and term infants were compared regarding the study variables. Results: The findings revealed that higher maternal and paternal education were both associated with a lower risk of CHD (odds ratio [OR]: 0.47, 95% confidence interval [CI]: 0.24-0.93, P=0.031, and OR: 0.45, 95% CI: 0.23-0.89, P=0.023, respectively). The family history of CHD in the first- or second-degree relatives of infants was significantly associated with CHD (OR: 3.56, 95% CI: 1.35-9.40, P=0.007). Several parameters were more prevalent in the CHD group, including having lower birth weight, having preterm birth, being the fourth birth order or higher, and not receiving maternity care under the supervision of a gynecologist. However, higher birth order and lower birth weight were not associated with CHD in exclusively term infants. Finally, a higher maternal educational level was related to lower CHD in term infants even after adjusting for a family history of CHD and preconception diabetes mellitus (OR: 5.45, 95% CI: 1.71-17.37, P=0.004). Conclusions: Our study findings demonstrate the need for a more enhanced primary care program, especially in patients with poor financial status and a family history of CHD.http://www.cjmb.org/pdf.php?id=513congenital heart diseaserisk factorsageantenatal history
spellingShingle Shamsi Ghaffari
Shirin Forooghifar
Mohammad Naghavi Behzad
Nazila Karzad
Khazar Ghasempour Dabaghi
Reza Piri
Maryam Moradian
Roghaye Nasiri
Razieh Parizad
Arezou Tajlil
The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
Crescent Journal of Medical and Biological Sciences
congenital heart disease
risk factors
age
antenatal history
title The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
title_full The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
title_fullStr The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
title_full_unstemmed The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
title_short The Predisposing Risk Factors for Non-syndromic Congenital Heart Disease: A Case-Control Study
title_sort predisposing risk factors for non syndromic congenital heart disease a case control study
topic congenital heart disease
risk factors
age
antenatal history
url http://www.cjmb.org/pdf.php?id=513
work_keys_str_mv AT shamsighaffari thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT shirinforooghifar thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT mohammadnaghavibehzad thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT nazilakarzad thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT khazarghasempourdabaghi thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT rezapiri thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT maryammoradian thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT roghayenasiri thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT raziehparizad thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT arezoutajlil thepredisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT shamsighaffari predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT shirinforooghifar predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT mohammadnaghavibehzad predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT nazilakarzad predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT khazarghasempourdabaghi predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT rezapiri predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT maryammoradian predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT roghayenasiri predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT raziehparizad predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy
AT arezoutajlil predisposingriskfactorsfornonsyndromiccongenitalheartdiseaseacasecontrolstudy