{"eventGroups":[{"description":"Intended therapy consisted of 48 weeks of lenalidomide (25 mg/d for 3 weeks and then 1 week off) along with rituximab (375 mg/m(2)/wk) dosed on weeks 2 to 5 and 13 to 16.","id":"EG000","otherNumAffected":8,"otherNumAtRisk":16,"seriousNumAffected":11,"seriousNumAtRisk":16,"title":"Lenalidomide and Rituximab"}],"frequencyThreshold":"5","otherEvents":[{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient grade 3","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":8,"numAtRisk":16,"numEvents":8}],"term":"Anemia"}],"seriousEvents":[{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"5 patients developed grade 3 neutropenia","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":5,"numAtRisk":16,"numEvents":5}],"term":"Neutropenia"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"Anemia"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Cardiac disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"arrythmia"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Cardiac disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"chest pain"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Respiratory, thoracic and mediastinal disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"pulmonitis"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"Thrombocytopenia"},{"assessmentType":"SYSTEMATIC_ASSESSMENT","notes":"1 patient, grade 3","organSystem":"Respiratory, thoracic and mediastinal disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":16,"numEvents":1}],"term":"pleural effusion"}]}