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 |
|---|---|---|---|---|---|---|---|---|
| Phase 1b: Placebo | Matching placebo administered via subcutaneous injection for a total of up to 12 weeks. Participants received placebo in 1 of 2 dosing schedules (i.e. dosing schedule A \[less frequent\] or schedule B \[more frequent\]). | 0 | None | 0 | 8 | 3 | 8 | View |
| Phase 1b: Efavaleukin Alfa Cohort 1 | A low dose of Efavaleukin alfa administered via subcutaneous injection using dosing schedule A (less frequent than schedule B) for a total of up to 12 weeks. | 0 | None | 0 | 6 | 5 | 6 | View |
| Phase 1b: Efavaleukin Alfa Cohort 2 | A high dose of Efavaleukin alfa administered via subcutaneous injection using dosing schedule A (less frequent than schedule B) for a total of up to 12 weeks. | 0 | None | 1 | 11 | 11 | 11 | View |
| Phase 1b: Efavaleukin Alfa Cohort 3 | A medium dose of Efavaleukin alfa administered via subcutaneous injection using dosing schedule B (more frequent than schedule A) for a total of up to 12 weeks. | 0 | None | 0 | 11 | 11 | 11 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 22.1 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Eosinophilia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 22.1 | View |
| Tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 22.1 | View |
| Cataract | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 22.1 | View |
| Conjunctival haemorrhage | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 22.1 | View |
| Swelling of eyelid | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 22.1 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Abdominal pain upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Dyspepsia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Gastritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Large intestine polyp | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Lower gastrointestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Swollen tongue | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 22.1 | View |
| Administration site reaction | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Influenza like illness | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site erythema | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site hypersensitivity | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site pruritus | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site reaction | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Injection site swelling | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Peripheral swelling | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 22.1 | View |
| Hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 22.1 | View |
| Gingivitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Otitis media | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Rhinitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 22.1 | View |
| Administration related reaction | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 22.1 | View |
| Arthropod bite | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 22.1 | View |
| Blood pressure increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 22.1 | View |
| Body temperature increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 22.1 | View |
| Eosinophil count increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 22.1 | View |
| Transaminases increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 22.1 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Bursitis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Joint stiffness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Joint swelling | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Musculoskeletal stiffness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Rheumatoid arthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 22.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 22.1 | View |
| Dizziness postural | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 22.1 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 22.1 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 22.1 | View |
| Pollakiuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 22.1 | View |
| Dysmenorrhoea | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 22.1 | View |
| Asthma | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 22.1 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 22.1 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 22.1 | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 22.1 | View |
| Oropharyngeal pain | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 22.1 | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Blister | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Drug eruption | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Erythema | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Skin burning sensation | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Skin lesion | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Skin swelling | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 22.1 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 22.1 | View |