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 |
|---|---|---|---|---|---|---|---|---|
| SLITone Birch | Birch pollen extract for sublingual administration | None | None | 4 | 113 | 81 | 113 | View |
| Placebo | Corresponding placebo for sublingual administration | None | None | 2 | 113 | 87 | 113 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Road traffic accident | None | Injury, poisoning and procedural complications | MedDRA | View |
| Nephrolithiasis | None | Renal and urinary disorders | MedDRA | View |
| Cholecystectomy | None | Surgical and medical procedures | MedDRA | View |
| Tonsillectomy | None | Surgical and medical procedures | MedDRA | View |
| Oesophagitis | None | Gastrointestinal disorders | MedDRA | View |
| Radius fracture | None | Injury, poisoning and procedural complications | MedDRA | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Eye irritation | None | Eye disorders | MedDRA | View |
| Eye pruritus | None | Eye disorders | MedDRA | View |
| Eye redness | None | Eye disorders | MedDRA | View |
| Eye swelling | None | Eye disorders | MedDRA | View |
| Lacrimation increased | None | Eye disorders | MedDRA | View |
| Abdominal discomfort | None | Gastrointestinal disorders | MedDRA | View |
| Abdominal pain | None | Gastrointestinal disorders | MedDRA | View |
| Abdominal pain upper | None | Gastrointestinal disorders | MedDRA | View |
| Aphthous stomatitis | None | Gastrointestinal disorders | MedDRA | View |
| Oedema mucosal | None | General disorders | MedDRA | View |
| Oedema peripheral | None | General disorders | MedDRA | View |
| Pyrexia | None | General disorders | MedDRA | View |
| Sensation of foreign body | None | General disorders | MedDRA | View |
| Biliary colic | None | Hepatobiliary disorders | MedDRA | View |
| Allergy to arthropod sting | None | Immune system disorders | MedDRA | View |
| Anaphylactic reaction | None | Immune system disorders | MedDRA | View |
| Hypersensitivity | None | Immune system disorders | MedDRA | View |
| Seasonal allergy | None | Immune system disorders | MedDRA | View |
| Rhinitis infective | None | Infections and infestations | MedDRA | View |
| Sinobronchitis | None | Infections and infestations | MedDRA | View |
| Sinusitis | None | Infections and infestations | MedDRA | View |
| Tinea pedis | None | Infections and infestations | MedDRA | View |
| Tinea versicolour | None | Infections and infestations | MedDRA | View |
| Tonsilitis | None | Infections and infestations | MedDRA | View |
| Joint surgery | None | Surgical and medical procedures | MedDRA | View |
| Lipoma excision | None | Surgical and medical procedures | MedDRA | View |
| Nausea | None | Gastrointestinal disorders | MedDRA | View |
| Oedema mouth | None | Gastrointestinal disorders | MedDRA | View |
| Oesophagitis | None | Gastrointestinal disorders | MedDRA | View |
| Oral discomfort | None | Gastrointestinal disorders | MedDRA | View |
| Oral pruritus | None | Gastrointestinal disorders | MedDRA | View |
| Toothache | None | Gastrointestinal disorders | MedDRA | View |
| Vomiting | None | Gastrointestinal disorders | MedDRA | View |
| Application site anaesthesia | None | General disorders | MedDRA | View |
| Application site eczema | None | General disorders | MedDRA | View |
| Application site papules | None | General disorders | MedDRA | View |
| Chest discomfort | None | General disorders | MedDRA | View |
| Fatigue | None | General disorders | MedDRA | View |
| Feeling cold | None | General disorders | MedDRA | View |
| Mucous membrane disorders | None | General disorders | MedDRA | View |
| Acute sinusitis | None | Infections and infestations | MedDRA | View |
| Bladder infection | None | Infections and infestations | MedDRA | View |
| Bronchitis | None | Infections and infestations | MedDRA | View |
| Cystitis | None | Infections and infestations | MedDRA | View |
| Folliculitis | None | Infections and infestations | MedDRA | View |
| Gastroenteritis | None | Infections and infestations | MedDRA | View |
| Gastrointestinal infection | None | Infections and infestations | MedDRA | View |
| Herpes simplex | None | Infections and infestations | MedDRA | View |
| Herpes soster | None | Infections and infestations | MedDRA | View |
| Hordeolum | None | Infections and infestations | MedDRA | View |
| Infected naevus | None | Infections and infestations | MedDRA | View |
| Influenza | None | Infections and infestations | MedDRA | View |
| Laryngitis | None | Infections and infestations | MedDRA | View |
| Laryngitis viral | None | Infections and infestations | MedDRA | View |
| Localised infection | None | Infections and infestations | MedDRA | View |
| Nasopharyngitis | None | Infections and infestations | MedDRA | View |
| Otitis media | None | Infections and infestations | MedDRA | View |
| Pharyngitis | None | Infections and infestations | MedDRA | View |
| Pneumonia | None | Infections and infestations | MedDRA | View |
| Respiratory tract infection | None | Infections and infestations | MedDRA | View |
| Upper respiratory tract infection | None | Infections and infestations | MedDRA | View |
| Vaginitis | None | Infections and infestations | MedDRA | View |
| Viral diarrhoea | None | Infections and infestations | MedDRA | View |
| Viral infection | None | Infections and infestations | MedDRA | View |
| Anaemia postoperative | None | Injury, poisoning and procedural complications | MedDRA | View |
| Contusion | None | Injury, poisoning and procedural complications | MedDRA | View |
| Eye injury | None | Injury, poisoning and procedural complications | MedDRA | View |
| facial bones fracture | None | Injury, poisoning and procedural complications | MedDRA | View |
| Injury corneal | None | Injury, poisoning and procedural complications | MedDRA | View |
| Joint injury | None | Injury, poisoning and procedural complications | MedDRA | View |
| Limb injury | None | Injury, poisoning and procedural complications | MedDRA | View |
| Meniscus lesion | None | Injury, poisoning and procedural complications | MedDRA | View |
| Muscle rupture | None | Injury, poisoning and procedural complications | MedDRA | View |
| Radius fracture | None | Injury, poisoning and procedural complications | MedDRA | View |
| Road traffic accident | None | Injury, poisoning and procedural complications | MedDRA | View |
| Gout | None | Metabolism and nutrition disorders | MedDRA | View |
| Hyperuricaemia | None | Metabolism and nutrition disorders | MedDRA | View |
| Arthralgia | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Back pain | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Bone spur | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Intervertebral disc protrusion | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Pain in extremity | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Rheumatoid arthritis | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Tenosynovitis | None | Musculoskeletal and connective tissue disorders | MedDRA | View |
| Basal cell carcinoma | None | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | View |
| Lung neoplasm malignant | None | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | View |
| Polyp | None | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | View |
| Burning sensation | None | Nervous system disorders | MedDRA | View |
| Disturbance in attention | None | Nervous system disorders | MedDRA | View |
| Dizziness | None | Nervous system disorders | MedDRA | View |
| Headache | None | Nervous system disorders | MedDRA | View |
| Oral dysaesthesia | None | Nervous system disorders | MedDRA | View |
| Paraesthesia oral | None | Nervous system disorders | MedDRA | View |
| Insomnia | None | Psychiatric disorders | MedDRA | View |
| Haematuria | None | Renal and urinary disorders | MedDRA | View |
| Nephrolithiasis | None | Renal and urinary disorders | MedDRA | View |
| Gynaecomastia | None | Reproductive system and breast disorders | MedDRA | View |
| Menopausal symptoms | None | Reproductive system and breast disorders | MedDRA | View |
| Pelvic pain | None | Reproductive system and breast disorders | MedDRA | View |
| Uterine cyst | None | Reproductive system and breast disorders | MedDRA | View |
| Asthma | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Asthma exercise induced | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Cough | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Dyspnoea | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Epistaxis | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Maxillary sinusitis | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Nasal congestion | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Nasal mucosal disorder | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Nasal passage irritation | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Oropharyngeal swelling | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Pharyngeal oedema | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Pharyngolaryngeal pain | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Rhinitis | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Rhinitis allergic | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Rhinitis seasonal | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Rhinorrhoea | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Sneezing | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Throat irritation | None | Respiratory, thoracic and mediastinal disorders | MedDRA | View |
| Angioneurotic oedema | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Dermal cyst | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Dermatitis | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Dermatitis allergic | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Dermatitis atopic | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Dermatitis medicamentosa | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Eczema | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Erythema | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Exanthem | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Leukocytoclastic vasculitis | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Neurodermatitis | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Panniculitis | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Pruritus | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Swelling face | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Urticaria | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Urticaria papular | None | Skin and subcutaneous tissue disorders | MedDRA | View |
| Cholecystectomy | None | Surgical and medical procedures | MedDRA | View |
| Colon polypectomy | None | Surgical and medical procedures | MedDRA | View |
| Dental operation | None | Surgical and medical procedures | MedDRA | View |
| Sinus operation | None | Surgical and medical procedures | MedDRA | View |
| Skin neoplasm excision | None | Surgical and medical procedures | MedDRA | View |
| Tonsillectomy | None | Surgical and medical procedures | MedDRA | View |
| Tooth extraction | None | Surgical and medical procedures | MedDRA | View |
| Flushing | None | Vascular disorders | MedDRA | View |
| Thrombosis | None | Vascular disorders | MedDRA | View |
| Lymphadenopathy | None | Blood and lymphatic system disorders | MedDRA | View |
| Arrhytmia | None | Cardiac disorders | MedDRA | View |
| Tachycardia | None | Cardiac disorders | MedDRA | View |
| Ear pain | None | Ear and labyrinth disorders | MedDRA | View |
| Ear pruritus | None | Ear and labyrinth disorders | MedDRA | View |
| Tinnitus | None | Ear and labyrinth disorders | MedDRA | View |
| Abnormal sensation in eye | None | Eye disorders | MedDRA | View |
| Conjunctivitis | None | Eye disorders | MedDRA | View |
| Conjunctivitis allergic | None | Eye disorders | MedDRA | View |
| Cheilitis | None | Gastrointestinal disorders | MedDRA | View |
| Diarrhoea | None | Gastrointestinal disorders | MedDRA | View |
| Gastritis | None | Gastrointestinal disorders | MedDRA | View |
| Glossodynia | None | Gastrointestinal disorders | MedDRA | View |
| Hypoaesthesia oral | None | Gastrointestinal disorders | MedDRA | View |
| Intestinal polyp | None | Gastrointestinal disorders | MedDRA | View |