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Assisted reproductive techniques and the risk of anorectal malformations: a German case-control study
Zitieren Sie bitte immer diese URN: urn:nbn:de:bvb:20-opus-134036
- Background: The use of assisted reproductive techniques (ART) for treatment of infertility is increasing rapidly worldwide. However, various health effects have been reported including a higher risk of congenital malformations. Therefore, we assessed the risk of anorectal malformations (ARM) after in-vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). Methods: Data of the German Network for Congenital Uro-REctal malformations (CURE-Net) were compared to nationwide data of the German IVF register and the Federal StatisticalBackground: The use of assisted reproductive techniques (ART) for treatment of infertility is increasing rapidly worldwide. However, various health effects have been reported including a higher risk of congenital malformations. Therefore, we assessed the risk of anorectal malformations (ARM) after in-vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). Methods: Data of the German Network for Congenital Uro-REctal malformations (CURE-Net) were compared to nationwide data of the German IVF register and the Federal Statistical Office (DESTATIS). Odds ratios (95% confidence intervals) were determined to quantify associations using multivariable logistic regression accounting for potential confounding or interaction by plurality of births. Results: In total, 295 ARM patients born between 1997 and 2011 in Germany, who were recruited through participating pediatric surgeries from all over Germany and the German self-help organisation SoMA, were included. Controls were all German live-births (n = 10,069,986) born between 1997 and 2010. Overall, 30 cases (10%) and 129,982 controls (1%) were born after IVF or ICSI, which translates to an odds ratio (95% confidence interval) of 8.7 (5.9-12.6) between ART and ARM in bivariate analyses. Separate analyses showed a significantly increased risk for ARM after IVF (OR, 10.9; 95% CI, 6.2-19.0; P < 0.0001) as well as after ICSI (OR, 7.5; 95% CI, 4.6-12.2; P < 0.0001). Furthermore, separate analyses of patients with isolated ARM, ARM with associated anomalies and those with a VATER/VACTERL association showed strong associations with ART (ORs 4.9, 11.9 and 7.9, respectively). After stratification for plurality of birth, the corresponding odds ratios (95% confidence intervals) were 7.7 (4.6-12.7) for singletons and 4.9 (2.4-10.1) for multiple births. Conclusions: There is a strongly increased risk for ARM among children born after ART. Elevations of risk were seen after both IVF and ICSI. Further, separate analyses of patients with isolated ARM, ARM with associated anomalies and those with a VATER/VACTERL association showed increased risks in each group. An increased risk of ARM was also seen among both singletons and multiple births.…
Autor(en): | Nadine Zwink, Ekkehart Jenetzky, Eberhard Schmiedeke, Dominik Schmidt, Schmidt Märzheuser, Sabine Grasshoff-Derr, Stefan Holland-Cunz, Sandra Weih, Stuart Hosie, Peter Reifferscheid, Helen Ameis, Christina Kujath, Anke Rissmann, Florian Obermayr, Nicole Schwarzer, Enrika Bartels, Heiko Reutter, Hermann Brenner |
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URN: | urn:nbn:de:bvb:20-opus-134036 |
Dokumentart: | Artikel / Aufsatz in einer Zeitschrift |
Institute der Universität: | Medizinische Fakultät / Klinik und Poliklinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) |
Sprache der Veröffentlichung: | Englisch |
Titel des übergeordneten Werkes / der Zeitschrift (Englisch): | Orphanet Journal of Rare Diseases |
Erscheinungsjahr: | 2012 |
Band / Jahrgang: | 7 |
Heft / Ausgabe: | 65 |
Originalveröffentlichung / Quelle: | Orphanet Journal of Rare Diseases 2012, 7:65. doi:10.1186/1750-1172-7-65 |
DOI: | https://doi.org/10.1186/1750-1172-7-65 |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 6 Technik, Medizin, angewandte Wissenschaften / 61 Medizin und Gesundheit / 610 Medizin und Gesundheit |
Freie Schlagwort(e): | IVF-methods; anal atresia; anorectal malformation; assisted reproductive techniques; birth defects; children born; congenital malformations; descriptive epidemiology; imperforate anus; in-vitro fertilization; infants born; metaanalysis; prevalence; reproductive medicine; technology |
Datum der Freischaltung: | 13.06.2017 |
Urhebende Körperschaft: | CURE-Net Consortium |
Lizenz (Deutsch): | CC BY: Creative-Commons-Lizenz: Namensnennung |