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 |
|---|---|---|---|---|---|---|---|---|
| OROS Hydromorphone HCl | Initial dose 8 mg (minimum dose), 16 mg, or 32 mg (maximum dose), oral administration, once-daily, 4 weeks (titration phase), 20 weeks (maintenance phase), 28 weeks (extension phase) | None | None | 25 | 254 | 206 | 254 | View |
| Oxycodone | Initial dose 10 mg (minimum dose), 20 mg, and 40 mg, oral administration, twice daily, 4 weeks (titration phase), 20 weeks (maintenance phase), and 28 weeks (extension phase) | None | None | 21 | 250 | 212 | 250 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Angina unstable | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Mitral valve incompetence | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Vertigo | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | None | View |
| Abdominal pain upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Colonic stenosis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastric ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastritis haemorrhagic | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastrointestinal disorder | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Ileus | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Inguinal hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Mechanical ileus | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Peritonitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Rectocele | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Reflux oesophagitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Condition aggravated | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Drug withdrawal syndrome | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Withdrawal syndrome | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Cholecystitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Herpes zoster | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Paronychia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Contusion | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Multiple fractures | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Overdose | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Post procedural complication | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Postoperative fever | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Biopsy liver | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Hypercholesterolaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Arthralgia | 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 |
| Spondyloarthropathy | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Prostate cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Cerebral ischaemia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Neuralgia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Parkinson's disease | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Sedation | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Somnolence | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Syncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Vertebrobasilar insufficiency | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Renal impairment | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Benign prostatic hyperplasia | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | None | View |
| Menorrhagia | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | None | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | None | View |
| Angioplasty | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Hip arthroplasty | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Inguinal hernia repair | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Knee arthroplasty | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Pain management | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Prosthesis implantation | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Rehabilitation therapy | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Spinal operation | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Umbilical hernia repair | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Vertigo | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | None | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Anorexia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Somnolence | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Hyperhidrosis | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Pruritis | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |