For researchers submitting trial data to ClinicalTrials.gov, the Adverse Events module is one of four mandatory results sections. It requires reporting in three primary categories: All-Cause Mortality: A table tracking all deaths that occurred during the study, regardless of cause. Serious Adverse Events (SAEs): A tabular summary of events resulting in death, life-threatening conditions, hospitalization, or significant disability. Other Adverse Events: A table for non-serious events that exceed a specific frequency threshold, such as 5% within any study arm.
Adverse Events Module path is as follows:
Study -> Results Section -> Adverse Events Module -> Event Groups
Study -> Results Section -> Adverse Events Module -> Serious Events
Study -> Results Section -> Adverse Events Module -> Other Events
| Title | Description | Deaths # Affected | Deaths # At Risk | Serious # Affected | Serious # At Risk | Other # Affected | Other # At Risk | View |
|---|---|---|---|---|---|---|---|---|
| Treatment (R2-ICE) | Rituximab: Given IV | 12 | None | 16 | 30 | 30 | 30 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE 4 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE 4 | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | CTCAE 4 | View |
| Cardiac disorders - Other, specify | SYSTEMATIC_ASSESSMENT | Cardiac disorders | CTCAE 4 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Death NOS | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE 4 | View |
| Lung infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE 4 | View |
| Soft tissue infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE 4 | View |
| Lymphocyte count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Neutrophil count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Platelet count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| White blood cell decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypoglycemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypokalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Syncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE 4 | View |
| Adult respiratory distress syndrome | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE 4 | View |
| Atelectasis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE 4 | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE 4 | View |
| Thromboembolic event | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE 4 | View |
| Upper respiratory infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE 4 | View |
| Encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Pneumothorax | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE 4 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE 4 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE 4 | View |
| Tinnitus | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | CTCAE 4 | View |
| Blurred vision | SYSTEMATIC_ASSESSMENT | Eye disorders | CTCAE 4 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Dyspepsia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Mucositis oral | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE 4 | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE 4 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE 4 | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE 4 | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE 4 | View |
| Upper respiratory infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE 4 | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| CD4 lymphocytes decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Creatinine increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Lymphocyte count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Neutrophil count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Platelet count decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Weight loss | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| White blood cell decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE 4 | View |
| Hyperglycemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hyperkalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypoalbuminemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypokalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypomagnesemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hyponatremia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Hypophosphatemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE 4 | View |
| Generalized muscle weakness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE 4 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Dysgeusia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Peripheral sensory neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Presyncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Syncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE 4 | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE 4 | View |
| Confusion | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE 4 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE 4 | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE 4 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE 4 | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE 4 | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE 4 | View |
| Photosensitivity | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE 4 | View |
| Rash maculo-papular | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE 4 | View |
| Flushing | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE 4 | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE 4 | View |
| Thromboembolic event | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE 4 | View |
| Acidosis | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Anorexia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE 4 | View |