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 |
|---|---|---|---|---|---|---|---|---|
| NanoFlu | NanoFlu will be administered as a single dose (0.5 mL) in the arm muscle on Day 0. NanoFlu: Investigational quadrivalent seasonal influenza vaccine for the 2019-20 Northern hemisphere influenza season. | 8 | None | 136 | 1333 | 0 | 1333 | View |
| Fluzone Quadrivalent | Fluzone Quadrivalent will be administered as a single dose (0.5 mL) in the arm muscle on Day 0. Fluzone Quadrivalent: Licensed quadrivalent seasonal influenza vaccine for the 2019-20 Northern hemisphere influenza season. | 8 | None | 125 | 1319 | 0 | 1319 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Blood loss anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Leukocytosis | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Acute coronary syndrome | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Acute myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Angina pectoris | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Angina unstable | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Cardiac failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Cardiac failure congestive | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Coronary artery disease | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Sinus node dysfunction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Goitre | SYSTEMATIC_ASSESSMENT | Endocrine disorders | None | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Colitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Colonic fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Diverticulum | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Diverticulum intestinal haemorrhagic | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Duodenitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Enterocutaneous fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Enterovesical fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastric ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastritis erosive | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastrointestinal fistula | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastrointestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Haematochezia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Hiatus hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Intestinal obstruction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Pancreatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Rectal prolapse | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Small intestinal obstruction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Complication associated with device | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Death | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Non-cardiac chest pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Bile duct stone | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Hepatic cirrhosis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Ischaemic hepatitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | None | View |
| Appendicitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Arthritis infective | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| COVID-19 | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| COVID-19 pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Cellulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Cellulitis staphylococcal | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Cholecystitis infective | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Diverticulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Gastroenteritis viral | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Infected skin ulcer | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Localised infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Osteomyelitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Pelvic abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Pneumonia bacterial | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Postoperative abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Renal abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Respiratory syncytial virus bronchiolitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Septic shock | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Staphylococcal bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Streptococcal bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Urosepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Wound infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Accidental overdose | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Ankle fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Cartilage injury | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Face injury | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Fall | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Femoral neck fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Femur fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Hip fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Incisional hernia | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Injury | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Lower limb fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Multiple fractures | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Periprosthetic fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Procedural pain | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Pulmonary contusion | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Rib fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Road traffic accident | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Skin laceration | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Spinal fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Subdural haematoma | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Tendon rupture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Tibia fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Traumatic haemothorax | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Wrist fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Electrolyte imbalance | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Fluid overload | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hyponatraemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Arthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Intervertebral disc protrusion | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Osteoarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Rhabdomyolysis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Benign ovarian tumour | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Breast cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Endometrial cancer stage I | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Follicular thyroid cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Hormone receptor positive breast cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Leiomyosarcoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Lung carcinoma cell type unspecified stage IV | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Lung neoplasm malignant | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Metastatic neoplasm | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Prostate cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Renal cell carcinoma recurrent | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Small cell lung cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Transitional cell carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Ataxia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Carotid artery disease | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Carotid artery stenosis | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Cerebral infarction | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Haemorrhage intracranial | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Hemiparesis | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Intracranial aneurysm | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Ischaemic stroke | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Metabolic encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Subarachnoid haemorrhage | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Transient aphasia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Transient global amnesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Transient ischaemic attack | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Hallucination, visual | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Mental status changes | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Anuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Renal failure | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Ureterolithiasis | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Prostatomegaly | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | None | View |
| Acute respiratory distress syndrome | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Acute respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Chronic obstructive pulmonary disease | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pneumonia aspiration | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Respiratory acidosis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Accelerated hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Aortic aneurysm | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Aortic stenosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Arterial spasm | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Deep vein thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypertensive urgency | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Shock haemorrhagic | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |