Granisetron

Study	Country Study period	Population source	Exposure definition	Non-exposure definition	Sample size	Rmk
Shapira, 2020	Israel 2013 - 2015	Patients treated for Nausea and vomiting in pregnancy (NVP) admitted in emergency room at 1st and/ or 2nd trimester.	Patients who were exposed to granisetron.	unexposed, sick Patients without exposure to granisetron.	100 / 108	Cases diagnosed with chromosomal aberrations and cases of pregestational diabetes were excluded from the study.

Study	Country Study period	Case	Control	Sample size	Rmk
Fejzo, 2015	USA 2007 - 2011	Children exposed to hyperemesis gravidarum (HG) with neurodevelopmental delay.	Children exposed to hyperemesis gravidarum (HG) with a good outcome.	138 / 174	Main analysis: case control related to the impact of the HG illness (treated or not) on child outcomes. Then impact of 37 medications/treatments (1st and/or 2nd trimester) on child outcome was investigated (none was significantly associated with delay).
Fejzo, 2013	USA 2007 - 2011	Pregnant women with hyperemesis gravidarum (HG) who have negative outcomes (birth weight less than 10%, perinatal mortality, and/or preterm birth (<37 weeks)).	Pregnant women with hyperemesis gravidarum (HG) who have positive outcomes.	43 / 211	Comparison of use of various medications/treatments in the two groups (43 HG participants with an adverse outcome compared to 211 HG participants with a good outcome).