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 |
|---|---|---|---|---|---|---|---|---|
| Remdesivir + Placebo | 200-mg intravenous (IV) remdesivir loading dose on Day 1, followed by a 100-mg once-daily IV maintenance dose up to a 10-day total course while hospitalized and 600-mg IV lenzilumab placebo infusion every 8 hours starting on Day 1 for a total of 3 doses. | 38 | None | 81 | 250 | 54 | 250 | View |
| Remdesivir + Lenzilumab | 200-mg intravenous (IV) remdesivir loading dose on Day 1, followed by a 100-mg once-daily IV maintenance dose up to a 10-day total course while hospitalized and 600-mg IV lenzilumab infusion every 8 hours starting on Day 1 for a total of 3 doses. | 31 | None | 76 | 264 | 41 | 264 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (23.0) | View |
| Thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (23.0) | View |
| Acute left ventricular failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Acute myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Arrhythmia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Bradycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Cardiac arrest | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Cardiac failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Cardiac failure congestive | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Cardiopulmonary failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Intracardiac thrombus | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Pulseless electrical activity | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Right ventricular failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Supraventricular tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (23.0) | View |
| Abdominal wall haematoma | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (23.0) | View |
| Gastrointestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (23.0) | View |
| Oesophageal food impaction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (23.0) | View |
| Pneumoperitoneum | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (23.0) | View |
| Multiple organ dysfunction syndrome | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (23.0) | View |
| Non-cardiac chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (23.0) | View |
| Hepatic failure | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA (23.0) | View |
| Abdominal sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Bacterial sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Bacterial tracheitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| COVID-19 pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Empyema | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Endocarditis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Enterobacter infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Lung abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Pneumonia bacterial | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Pneumonia staphylococcal | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Septic shock | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Staphylococcal bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Streptococcal bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Tuberculosis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (23.0) | View |
| Overdose | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (23.0) | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Blood creatinine increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Glomerular filtration rate decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Lymphocyte count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Oxygen saturation decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Transaminases increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| White blood cell count increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Acidosis | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (23.0) | View |
| Lactic acidosis | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (23.0) | View |
| Ataxia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Brain injury | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Cerebral haemorrhage | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Dementia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Depressed level of consciousness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Guillain-Barre syndrome | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Haemorrhagic stroke | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Ischaemic stroke | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Leukoencephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Toxic encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (23.0) | View |
| Delirium | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA (23.0) | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (23.0) | View |
| Renal failure | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (23.0) | View |
| Renal tubular necrosis | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (23.0) | View |
| Acute respiratory distress syndrome | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Acute respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Pneumomediastinum | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Pneumothorax | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Pulmonary fibrosis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Respiratory arrest | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Respiratory distress | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Gastrectomy | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | MedDRA (23.0) | View |
| Aortic thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Deep vein thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Embolism venous | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Haemodynamic instability | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Haemorrhage | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Hypovolaemic shock | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Peripheral artery occlusion | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Shock | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Glomerular filtration rate decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Lymphocyte count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (23.0) | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (23.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (23.0) | View |