13 documents found, page 1 of 2
Maternal age and the prevalence of congenital heart defects in Europe, 1995–201...
Mamasoula, Chrysovalanto; Bigirumurame, Theophile; Chadwick, Thomas; Addor, Marie‐Claude; Cavero‐Carbonell, Clara; Matias Dias, CarlosBackground: Evidence on the direction and strength of association between maternal age and the prevalence of congenital heart defects (CHD) in different age group categories is conflicting. Some studies have illustrated different trends with an increase in prevalence in younger and older age groups while other studies have reported a linear relationship. Given the increase in maternal age over recent years, it ...
Ethics and legal requirements for data linkage in 14 European countries for chi...
Claridge, Hugh; Tan, Joachim; Loane, Maria; Garne, Ester; Barisic, Ingeborg; Cavero-Carbonell, Clara; Matias Dias, Carlos; Gatt, Miriam; Jordan, SusanIntroduction: Linking healthcare data sets can create valuable resources for research, particularly when investigating rare exposures or outcomes. However, across Europe, the permissions processes required to access data can be complex. This paper documents the processes required by the EUROlinkCAT study investigators to research the health and survival of children with congenital anomalies in Europe. Methods: ...
Prevalence of congenital heart defects in Europe, 2008-2015: A registry‐based s...
Mamasoula, Chrysovalanto; Addor, Marie‐Claude; Carbonell, Clara Cavero; Matias Dias, Carlos; Echevarría‐González‐de‐Garibay, Luis‐Javier; Gatt, MiriamBackground: The total prevalence of congenital heart defects (CHDs) varies by populations and over time. Studies that examine trends in the prevalence of CHD in different regions may shed light on our understanding of the occurrence of CHD and the impact of different risk factors. Objectives: To examine trends in total and live birth prevalence of nonsyndromic CHD in Europe between the years 2008 and 2015 and t...
Prevalence of vascular disruption anomalies and association with young maternal...
Morris, Joan K.; Wellesley, Diana; Limb, Elizabeth; Bergman, Jorieke E.H.; Kinsner‐Ovaskainen, Agnieszka; Addor, Marie Claude; Broughan, Jennifer M.Background: Younger mothers are at a greater risk of having a pregnancy with gastroschisis and the risk is higher in the United Kingdom than other European countries. Gastroschisis is thought to be a vascular disruption anomaly and the aim of this study was to analyze the prevalence of other possible vascular disruption anomalies to determine whether both the younger maternal age and the UK associations also oc...
Prevention of Neural Tube Defects in Europe: A Public Health Failure
Morris, Joan K.; Addor, Marie-Claude; Ballardini, Elisa; Barisic, Ingeborg; Barrachina-Bonet, Laia; Braz, Paula; Cavero-Carbonell, Clara; Den Hond, EllyObjective: Thirty years ago it was demonstrated that folic acid taken before pregnancy and in early pregnancy reduced the risk of a neural tube defect (NTD). Despite Public Health Initiatives across Europe recommending that women take 0.4 mg folic acid before becoming pregnant and during the first trimester, the prevalence of NTD pregnancies has not materially decreased in the EU since 1998, in contrast to the ...
Methadone, Pierre Robin sequence and other congenital anomalies: case-control s...
Cleary, Brian; Loane, Maria; Addor, Marie-Claude; Barisic, Ingeborg; de Walle, Hermien E.K.; Matias Dias, Carlos; Gatt, Miriam; Klungsoyr, KariObjective: Methadone is a vital treatment for women with opioid use disorder in pregnancy. Previous reports suggested an association between methadone exposure and Pierre Robin sequence (PRS), a rare craniofacial anomaly. We assessed the association between gestational methadone exposure and PRS. Design/setting: This case-malformed control study used European Surveillance of Congenital Anomalies population-base...
Maternal risk factors for the VACTERL association: a EUROCAT case-control study
van de Putte, Romy; van Rooij, Iris A.L.M.; Haanappel, Cynthia P.; Marcelis, Carlo L.M.; Brunner, Han G.; Addor, Marie‐Claude; Cavero‐Carbonell, ClaraBackground: The VACTERL association (VACTERL) is the nonrandom occurrence of at least three of these congenital anomalies: vertebral, anal, cardiac, tracheoesophageal, renal, and limb anomalies. Despite suggestions for involvement of several genes and nongenetic risk factors from small studies, the etiology of VACTERL remains largely unknown. Objective: To identify maternal risk factors for VACTERL in offspring...
Epidemiology of congenital cerebral anomalies in Europe: a multicentre, populat...
Morris, Joan K.; Wellesley, Diana G.; Barisic, Ingeborg; Addor, Marie-Claude; Bergman, Jorieke E.H.; Braz, Paula; Cavero-Carbonell, ClaraObjectives: To describe the epidemiology and geographical differences in prevalence of congenital cerebral anomalies in Europe. Design and setting: Congenital cerebral anomalies (International Classification of Diseases, 10th Revision code Q04) recorded in 29 population-based EUROCAT registries conducting surveillance of 1.7 million births per annum (29% of all European births). Participants: All birth outcomes...
Spectrum of congenital anomalies among VACTERL cases: a EUROCAT population-base...
van de Putte, Romy; van Rooij, Iris A.L.M.; Marcelis, Carlo L.M.; Guo, Michel; Brunner, Han G.; Addor, Marie-Claude; Cavero-Carbonell, ClaraBackground: The VACTERL (Vertebral anomalies, Anal atresia, Cardiac malformations, Tracheo-Esophageal fistula, Renal anomalies, Limb abnormalities) association is the non-random occurrence of at least three of these congenital anomalies: vertebral, anal, cardiac, tracheo-esophageal, renal, and limb anomalies. Diagnosing VACTERL patients is difficult, as many disorders have multiple features in common with VACTE...
Epidemiology of septo-optic dysplasia with focus on prevalence and maternal age...
Garne, Ester; Rissmann, Anke; Addor, Marie-Claude; Barisic, Ingeborg; Bergman, Jorieke; Braz, Paula; Cavero-Carbonell, Clara; Draper, ElisabethSepto-optic nerve dysplasia is a rare congenital anomaly with optic nerve hypoplasia, pituitary hormone deficiencies and midline developmental defects of the brain. The clinical findings are visual impairment, hypopituitarism and developmental delays. The aim of this study was to report prevalence, associated anomalies, maternal age and other epidemiological factors from a large European population based networ...