{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"NA","upperLimit":"NA","value":"251"},{"groupId":"OG001","lowerLimit":"NA","upperLimit":"NA","value":"244"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"254"},{"groupId":"OG001","value":"249"}],"units":"Participants"}],"description":"An Adverse event (AE) is any untoward medical occurrence in a participant administered a study drug, and which does not have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom or disease (new or exacerbated) temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.TEAE defined as an AE observed after starting administration of the study drug through 30 days after the last dose.","groups":[{"description":"Participants received an intravenous (IV) infusion (as a minimum of 2-hour infusion) of zolbetuximab at a loading dose of 800 milligrams per square meter (mg/m\\^2) on cycle 1 day 1 (C1D1) followed by subsequent doses of 600 mg/m\\^2 every 3 weeks starting from C2D1 until participant met study treatment discontinuation criteria. Participants also received up to 8 treatments of capecitabine and oxaliplatin (CAPOX) treatment. Oxaliplatin was administered 130 mg/m\\^2 IV on day 1 of each cycle over 2 hours for a maximum of 8 treatments; Capecitabine was administered orally at 1000 mg/m\\^2 twice daily (bid) on days 1 through 14 of each cycle until the participant met study treatment discontinuation criteria. After a maximum of 8 treatments of oxaliplatin, participants may have continued to receive capecitabine taken twice daily on days 1 through 14 of each cycle at the investigator's discretion until the participant met study treatment discontinuation criteria. Each cycle was approximately 21","id":"OG000","title":"CAPOX+ Zolbetuximab"},{"description":"Participants received an IV infusion (as a minimum of 2-hour infusion) of placebo matched to zolbetuximab on C1D1 followed by subsequent doses every 3 weeks starting from C2D1 until participant met study treatment discontinuation criteria. Participants also received up to 8 treatments of CAPOX. Oxaliplatin was administered 130 mg/m\\^2 IV on day 1 of each cycle over 2 hours for a maximum of 8 treatments; Capecitabine was administered orally at 1000 mg/m\\^2 bid on days 1 through 14 of each cycle until the participant met study treatment discontinuation criteria. After a maximum of 8 treatments of oxaliplatin, participants may have continued to receive capecitabine taken twice daily on days 1 through 14 of each cycle at the investigator's discretion until the participant met study treatment discontinuation criteria. Each cycle was approximately 21 days.","id":"OG001","title":"CAPOX+ Placebo"}],"paramType":"NUMBER","populationDescription":"FAS","reportingStatus":"POSTED","timeFrame":"From first dose until 61 months and 12 days","title":"Number of Participants With Treatment Emergent Adverse Events (TEAEs)","type":"SECONDARY","unitOfMeasure":"Participants"}