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 |
|---|---|---|---|---|---|---|---|---|
| Nadroparin | 2850 anti-Xa International Units (IU) nadroparin calcium (in 0.3 milliliters \[ml\] in disposable prefilled syringes) was injected once daily subcutaneously after randomization (Day 1) until the end of immobilization and treatment period Day 45 (Visit 3) | None | None | 9 | 670 | 95 | 670 | View |
| Fondaparinux | 2.5 milligrams (mg) fondaparinux sodium (in 0.5 ml) or 1.5 mg fondaparinux (in 0.3 ml) (in participants with creatinine clearance between 30 and 50 ml per minute) was injected once daily subcutaneously from Day 1 until Day 45 (Visit 3) | None | None | 6 | 674 | 93 | 674 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Appendicitis | None | Infections and infestations | None | View |
| Haematoma infection | None | Infections and infestations | None | View |
| Subcutaneous abscess | None | Infections and infestations | None | View |
| Joint dislocation | None | Injury, poisoning and procedural complications | None | View |
| Ankle fracture | None | Injury, poisoning and procedural complications | None | View |
| Abdominal wall haematoma | None | Gastrointestinal disorders | None | View |
| Faecaloma | None | Gastrointestinal disorders | None | View |
| Fracture malunion | None | Musculoskeletal and connective tissue disorders | None | View |
| Haemarthrosis | None | Musculoskeletal and connective tissue disorders | None | View |
| Presyncope | None | Nervous system disorders | None | View |
| Transient ischaemic attack | None | Nervous system disorders | None | View |
| Angioedema | None | Skin and subcutaneous tissue disorders | None | View |
| Blister | None | Skin and subcutaneous tissue disorders | None | View |
| Cardiac failure | None | Cardiac disorders | None | View |
| Pyrexia | None | General disorders | None | View |
| Prostate cancer | None | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Arthralgia | None | Musculoskeletal and connective tissue disorders | None | View |
| Lymphadenopathy | None | Blood and lymphatic system disorders | None | View |
| Oedema peripheral | None | General disorders | None | View |
| Dizziness | None | Nervous system disorders | None | View |
| Hypertension | None | Vascular disorders | None | View |
| Pruritus | None | Skin and subcutaneous tissue disorders | None | View |
| Haematoma | None | Vascular disorders | None | View |
| Injection site haematoma | None | General disorders | None | View |
| Pain in extremity | None | Musculoskeletal and connective tissue disorders | None | View |
| Nausea | None | Gastrointestinal disorders | None | View |
| Headache | None | Nervous system disorders | None | View |