{"eventGroups":[{"deathsNumAffected":0,"deathsNumAtRisk":10,"description":"Food grade MSG will be dissolved in low sodium tomato juice, and administered orally before 18F-DCFPyL administration.\n\n18F-DCFPyL PET/CT scan: Participants will have their weight recorded and baseline vital signs (blood pressure, heart rate, and oxygen saturation level) measured prior to the tomato juice ingestion, immediately prior to 18F-DCFPyL injection and 5 to 15 minutes after injection.\n\nThe participant will receive a bolus intravenous dose of 18F-DCFPyL.\n\nAfter 60 min, the vital signs will be recorded and again two hours after 18F-DCFPyL. Immediately before scanning, the participants will be taken to a designated washroom and asked to void.\n\nThe PET/CT image acquisition time will be approximately 30 minutes.\n\nMSG drink: Participants will consume 300mL of tomato juice with MSG 30 minutes prior to 18F-DCFPyL injection.","id":"EG000","otherNumAffected":0,"otherNumAtRisk":10,"seriousNumAffected":0,"seriousNumAtRisk":10,"title":"18F-DCFPyL PET/CT Scan With MSG Drink"},{"deathsNumAffected":0,"deathsNumAtRisk":10,"description":"Regular tomato juice will be used, and administered orally before 18F-DCFPyL administration.\n\n18F-DCFPyL PET/CT scan: Participants will have their weight recorded and baseline vital signs (blood pressure, heart rate, and oxygen saturation level) measured prior to the tomato juice ingestion, immediately prior to 18F-DCFPyL injection and 5 to 15 minutes after injection.\n\nThe participant will receive a bolus intravenous dose of 18F-DCFPyL.\n\nAfter 60 min, the vital signs will be recorded and again two hours after 18F-DCFPyL. Immediately before scanning, the participants will be taken to a designated washroom and asked to void.\n\nThe PET/CT image acquisition time will be approximately 30 minutes.\n\nPlacebo drink: Participants will consume 300mL of tomato juice 30 minutes prior to 18F-DCFPyL injection.","id":"EG001","otherNumAffected":0,"otherNumAtRisk":10,"seriousNumAffected":0,"seriousNumAtRisk":10,"title":"18F-DCFPyL PET/CT Scan With Placebo Drink"}],"frequencyThreshold":"0","timeFrame":"24 hours"}