{"groups":[{"description":"After a fasting period of 4 hours, participants first received oral administration of 12.7 g of food grade MSG dissolved in 300 mL low sodium tomato juice, prior to receiving the 18F-DCFPyL radio-tracer administration for their PET/CT scan.\n\nWithin 1 week, participants returned and after having fasted for 4 hours, then received oral administration of the Placebo (300 mL regular sodium tomato juice) prior to receiving the 18F-DCFPyL radio-tracer administration for their PET/CT scan.","id":"FG000","title":"MSG, Then Placebo"},{"description":"After a fasting period of 4 hours, participants first received oral administration of the Placebo (300 mL regular sodium tomato juice) prior to receiving the 18F-DCFPyL radio-tracer administration for their PET/CT scan.\n\nWithin 1 week, participants returned and after having fasted for 4 hours, then received oral administration of 12.7 g of food grade MSG dissolved in 300 mL low sodium tomato juice, prior to receiving the 18F-DCFPyL radio-tracer administration for their PET/CT scan.","id":"FG001","title":"Placebo, Then MSG"}],"periods":[{"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"7"},{"groupId":"FG001","numSubjects":"3"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"7"},{"groupId":"FG001","numSubjects":"3"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}],"preAssignmentDetails":"10 of 10 participants were randomized.","recruitmentDetails":"Biochemically recurrent prostate cancer patients were screened from a PSMA study wait list, for eligibility between November 1, 2019 and December 1, 2019 at BC Cancer, Vancouver BC. 10 participants were enrolled between November 4th 2019, and December 5th 2019."}