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 |
|---|---|---|---|---|---|---|---|---|
| Fondaparinux Sodium (FPX) | The dose of FPX was determined based on a participant's body weight (\<50 kg, 5 mg; 50 to 100 kg, 7.5 mg; \>100 kg, 10 mg) and was administered once daily by subcutaneous (SC) injection for 5-10 days as a general rule. Concomitant warfarin therapy (administered no later than 72 hours after the first dose of FPX) was continued up to Day 90 (±7) at a dose adjusted to maintain the prothrombin time international normalized ratio (PT-INR) between 1.5 and 3.0. | None | None | 1 | 29 | 18 | 29 | View |
| Unfractionated Heparin (UFH) | The dose of UFH was adjusted to maintain activated partial thromboplastin time (APTT) at 1.5-2.5 times control and was administered by intravenous (IV) drip bolus injection followed by IV infusion for 5-10 days as a general rule. Concomitant warfarin therapy (administered no later than 72 hours after the first dose of UFH) was continued up to Day 90 (±7) at a dose adjusted to maintain the PT-INR between 1.5 and 3.0. | None | None | 1 | 10 | 6 | 10 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Haematochezia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Enteritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.1) | View |
| Blood alkaline phosphatase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| Blood pressure decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| Blood urea increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| Coagulation time prolonged | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| Oxygen saturation decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| White blood cell count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (12.1) | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (12.1) | View |
| Injection site haemorrhage | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (12.1) | View |
| Xerosis | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (12.1) | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.1) | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.1) | View |
| Pseudomembranous colitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.1) | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.1) | View |
| Hepatic function abnormal | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA (12.1) | View |
| Haemorrhage subcutaneous | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (12.1) | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (12.1) | View |
| Skin haemorrhage | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (12.1) | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.1) | View |
| Periarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.1) | View |
| Delirium | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA (12.1) | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA (12.1) | View |
| Heparin-induced thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (12.1) | View |
| Operative haemorrhage | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (12.1) | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (12.1) | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (12.1) | View |
| Arteriosclerosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (12.1) | View |