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 |
|---|---|---|---|---|---|---|---|---|
| Bevacizumab | Bevacizumab (5 mg/kg intravenously every 2 weeks or 7.5 mg/kg intravenously every 3 weeks) was administered in combination with fluoropyrimidine-based chemotherapy as first line treatment in participants with metastatic cancer of the colon or rectum until disease progression or study completion. | None | None | 50 | 162 | 153 | 162 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Intestinal perforation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Large intestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Venous thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Cachexia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Hyperglycaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Dysarthria | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Abdominal wall abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Cystitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Device related infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Genitourinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Pharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Pyelonephritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Tonsillitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Hypokalaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Tumour lysis syndrome | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Mucosal inflammation | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Disease progression | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Seizure | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Loss of consciousness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Neurological symptom | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Hydronephrosis | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (18.0) | View |
| Renal colic | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (18.0) | View |
| Vesical fistula | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (18.0) | View |
| Angina pectoris | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (18.0) | View |
| Metastatic neoplasm | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA (18.0) | View |
| Pancreatic carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA (18.0) | View |
| Bronchospasm | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (18.0) | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (18.0) | View |
| Immunodeficiency | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA (18.0) | View |
| Vascular access complication | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (18.0) | View |
| Vaginal fistula | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA (18.0) | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Anal fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Ascites | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Gastrointestinal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Intestinal fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Intestinal obstruction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (18.0) | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (18.0) | View |
| Bone marrow failure | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (18.0) | View |
| Deep vein thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Haemorrhage | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Stomatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Rectal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Influenza like illness | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Oedema peripheral | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (18.0) | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (18.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (18.0) | View |
| Peripheral sensory neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (18.0) | View |
| Proteinuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (18.0) | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (18.0) | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (18.0) | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (18.0) | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (18.0) | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (18.0) | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (18.0) | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (18.0) | View |
| Weight decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (18.0) | View |
| Weight increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (18.0) | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (18.0) | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA (18.0) | View |