{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Anemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hemoglobin increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"1"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Lymphocyte count decreased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Lymphocyte count increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"2"},{"groupId":"OG001","value":"1"},{"groupId":"OG002","value":"0"}]}],"title":"Neutrophil count decreased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Platelet count decreased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"2"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"White blood cell decreased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Alanine aminotransferase increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Alkaline phosphatase increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"1"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Aspartate aminotransferase increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Blood bilirubin increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Creatinine increased"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypercalcemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hyperglycemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hyperkalemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypermagnesemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypernatremia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypoalbuminemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypocalcemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"1"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypoglycemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypokalemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypomagnesemia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hyponatremia"},{"categories":[{"measurements":[{"groupId":"OG000","value":"1"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}]}],"title":"Hypophosphatemia"}],"denoms":[{"counts":[{"groupId":"OG000","value":"3"},{"groupId":"OG001","value":"2"},{"groupId":"OG002","value":"0"}],"units":"Participants"}],"description":"Baseline assessment was defined as the last assessment performed on or prior to the date of the first dose of study treatment. Both hematology and chemistry laboratory assessments were analyzed. Grades of severity were defined by CTCAE v4.0. Grade 1 = mild adverse event; Grade 2 = moderate adverse event; Grade 3= severe adverse event; Grade 4 = life-threatening consequences; urgent intervention indicated. Unplanned laboratory test results were also included.","groups":[{"description":"In ALK genetic event positive participants with ALCL, crizotinib 250 mg twice daily (BID) was administered orally at approximately the same time each day on a continuous daily dosing schedule. Crizotinib was allowed to be taken without regard to meals. Cycles were defined in 21 day periods. Participants could have continued treatment with crizotinib on this study as long as there was evidence of clinical benefit in the judgment of the Investigator.","id":"OG000","title":"ALCL Arm"},{"description":"In ALK genetic event positive participants with IMT, crizotinib 250 mg twice daily (BID) was administered orally at approximately the same time each day on a continuous daily dosing schedule. Crizotinib was allowed to be taken without regard to meals. Cycles were defined in 21 day periods. Participants could have continued treatment with crizotinib on this study as long as there was evidence of clinical benefit in the judgment of the Investigator.","id":"OG001","title":"IMT Arm"},{"description":"In ALK genetic event positive participants with other tumors (excluding non-small cell lung cancer), crizotinib 250 mg twice daily (BID) was administered orally at approximately the same time each day on a continuous daily dosing schedule. Crizotinib was allowed to be taken without regard to meals. Cycles were defined in 21 day periods. Participants could have continued treatment with crizotinib on this study as long as there was evidence of clinical benefit in the judgment of the Investigator.","id":"OG002","title":"Other Tumors"}],"paramType":"COUNT_OF_PARTICIPANTS","populationDescription":"Enrolled pediatric (\\<18 years old) participants who received at least 1 dose of study treatment and had both baseline and post-baseline values.","reportingStatus":"POSTED","timeFrame":"From the first dose of study treatment up to 28 days after the last dose of study treatment (maximum 342 weeks)","title":"Number of Participants With Laboratory Test Results Shifted From Grade <=2 At Baseline to Grade 3 or 4 Postbaseline (Hematology and Chemistries) in the Pediatric Population","type":"PRIMARY","unitOfMeasure":"Participants"}