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 |
|---|---|---|---|---|---|---|---|---|
| Tadalafil | 5 mg tadalafil tablet taken by mouth once a day for 12 weeks | None | None | 3 | None | 77 | None | View |
| Placebo | Placebo tablet taken by mouth once a day for 12 weeks | None | None | 1 | None | 21 | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Pancreatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 8.0 | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 8.0 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Hypogonadism | SYSTEMATIC_ASSESSMENT | Endocrine disorders | MedDRA 8.0 | View |
| Blepharitis | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 8.0 | View |
| Conjunctivitis | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 8.0 | View |
| Abdominal pain upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Dry mouth | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Dyspepsia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Dysphagia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Gastritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Gastrooesophageal reflux disease | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Toothache | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 8.0 | View |
| Discomfort | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 8.0 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 8.0 | View |
| Oedema mucosal | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 8.0 | View |
| Drug hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 8.0 | View |
| Bronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Herpes simplex | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Herpes zoster | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Onychomycosis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 8.0 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 8.0 | View |
| Hypoaesthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 8.0 | View |
| Sciatica | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 8.0 | View |
| Pregnancy | SYSTEMATIC_ASSESSMENT | Pregnancy, puerperium and perinatal conditions | MedDRA 8.0 | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 8.0 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 8.0 | View |
| Libido decreased | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 8.0 | View |
| Pollakiuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 8.0 | View |
| Ejaculation delayed | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Gynaecomastia | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Hypoaesthesia of genital male | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Painful erection | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Testicular pain | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Varicocele | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 8.0 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 8.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 8.0 | View |
| Hiccups | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 8.0 | View |
| Nasal congestion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 8.0 | View |
| Erythema | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 8.0 | View |
| Hyperhidrosis | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 8.0 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 8.0 | View |
| Dental prosthesis placement | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | MedDRA 8.0 | View |
| Hot flush | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 8.0 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 8.0 | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 8.0 | View |
| Oral herpes | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Pharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Rhinitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Tonsillitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Tooth infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Wound | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 8.0 | View |
| Diabetes mellitus | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 8.0 | View |
| Diabetes mellitus non-insulin-dependent | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 8.0 | View |
| Gout | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 8.0 | View |
| Hypertriglyceridaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 8.0 | View |
| Obesity | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 8.0 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Muscle spasms | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Musculoskeletal pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Myalgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Osteoarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 8.0 | View |
| Hiatus hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 8.0 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 8.0 | View |
| Amoebic dysentery | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Anogenital warts | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 8.0 | View |
| Hypoacusis | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | MedDRA 8.0 | View |