{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"51"}]}],"title":"consented"},{"categories":[{"measurements":[{"groupId":"OG000","value":"27"}]}],"title":"started BWS instrument at baseline"},{"categories":[{"measurements":[{"groupId":"OG000","value":"26"}]}],"title":"completed BWS instrument at baseline"},{"categories":[{"measurements":[{"groupId":"OG000","value":"19"}]}],"title":"completed study-associated surveys after their treatment encounter at least 1 time"},{"categories":[{"measurements":[{"groupId":"OG000","value":"16"}]}],"title":"completed study-associated surveys after their treatment encounter more than 1 time (median 8 times)"}],"denoms":[{"counts":[{"groupId":"OG000","value":"51"}],"units":"Participants"}],"description":"The completion rate over time will be reported by the number of patients who complete the BWS survey at each time point, in 3 months intervals.","groups":[{"description":"Participants who consented to participate.","id":"OG000","title":"All Participants"}],"paramType":"COUNT_OF_PARTICIPANTS","populationDescription":"Subjects signed the consent form","reportingStatus":"POSTED","timeFrame":"Up to 1 year","title":"Completion Rate Over Time","type":"SECONDARY","unitOfMeasure":"Participants"}