Research and analysis

Annex 2: Table 3

Updated 28 June 2021

Study Includes erythromycin, azithromycin or clarithromycin Includes outcome of interest (MCM, CVM or miscarriage) Comparator Included or excluded Reason for exclusion
Muanda FT, Sheehy O, Berard A. Use of antibiotics during pregnancy and the risk of major congenital malformations: a population based cohort study. Br J Clin Pharmacol. 2017;83(11):2557바카라 사이트71. https://doi.org/10.1111/bcp.13364 yes (erythromycin, azithromycin and clarithromycin) MCM, CVM unexposed included N/A
Romoren M, Lindbaek M, Nordeng H. Pregnancy outcome after gestational exposure to erythromycin바카라 사이트a population바카라 사이트based register study from Norway. Br J Clin Pharmacol. 2012;74(6):1053바카라 사이트62. https ://doi.org/10.1111/j.1365바카라 사이트2125.2012.04286 .x. yes (erythromycin, azithromycin and clarithromycin) MCM, CVM unexposed included N/A
Cooper WO, Hernandez바카라 사이트Diaz S, Arbogast PG, Dudley JA, Dyer SM, Gideon PS, et al. Antibiotics potentially used in response to bioterrorism and the risk of major congenital malformations. Paediatr Perinat Epidemiol. 2008;23(1):18바카라 사이트28. https ://doi.org/10.1111/j.1365바카라 사이트3016.2008.00978 .x yes (azithromycin, erythromycin) MCM unexposed included N/A
Lund M, Pasternak B, Davidsen RB, Feenstra B, Krogh C, Diaz LJ, et al. Use of macrolides in mother and child and risk of infantile hypertrophic pyloric stenosis: nationwide cohort study. BMJ. 2014;348:g1908. https://doi.org/10.1136/bmj.g1908 any macrolide no (pyloric stenosis) N/A (case-control) excluded did not study outcome of interest
Lê Nguyên T, Araujo M, Hurault바카라 사이트Delarue C, Lacroix I, Damase바카라 사이트Michel C, Sommet A. Teratogenic risk of macrolides during the first trimester of pregnancy: a study with two complementary approaches within the EFEMERIS database. Clin Ther. 2017;39(8):e11바카라 사이트2. any macrolide congenital malformations unexposed women and women exposed to penicillin excluded no individual analysis per macrolide (also could only find an abstract so limited detail)
Einarson A, Phillips E, Mawji F, D바카라 사이트Alimonte D, Schick B, Addis A, et al. A prospective controlled multicentre study of clarithromycin in pregnancy. Am J Perinatol. 1998;15(9):523바카라 사이트5. https ://doi.org/10.1055/s바카라 사이트2007바카라 사이트99405 3. yes (clarithromycin) MCM, miscarriage (spontaneous abortion) women exposed to a nonteratogen with a similar indication to clarithromycin excluded mixed comparator group, only event rates presented