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 |
|---|---|---|---|---|---|---|---|---|
| 3-Day Posology | Decitabine 15 milligram per meter\^2 (mg/m\^2) administered by continuous intravenous infusion over a 3-hour period, repeated every 8 hours for 3 consecutive days. Cycles repeated every 6 weeks. | None | None | 8 | 34 | 33 | 34 | View |
| 5-Day Posology | Decitabine 20 mg/m\^2 administered by a 1-hour intravenous infusion once daily, on Days 1 through 5. Cycles repeated every 4 weeks. | None | None | 26 | 98 | 97 | 98 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Lung infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Septic Shock | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Appendicitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Oral infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA Version 14.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA Version 14.1 | View |
| Respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA Version 14.1 | View |
| Cerebral haemorrhage | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA Version 1.4 | View |
| Hypoxic-ischaemic encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA Version 14.1 | View |
| Epilepsy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA Version 14.1 | View |
| Oesophageal carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA Version 14.1 | View |
| Gastrointestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA Version 14.1 | View |
| Bone marrow failure | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA Version 14.1 | View |
| Cardiac failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA Version 14.1 | View |
| Hepatosplenomegaly | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA Version 14.1 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA Version 14.1 | View |
| Mental disorder | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA Version 14.1 | View |
| Malignant tumour excision | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | MedDRA Version 14.1 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA Version 14.1 | View |
| Vaginal haemorrhage | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA version 14.1 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA version 14.1 | View |
| Anal abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Anal infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Gastrointestinal infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Respiratory tract infection fungal | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Rhinitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Joint swelling | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA version 14.1 | View |
| Pulmonary haemorrhage | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA Version 14.1 | View |
| Lung neoplasm malignant | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA Version 14.1 | View |
| Oesophageal carcinoma recurrent | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA Version 14.1 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Chest discomfort | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA version 14.1 | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA version 14.1 | View |
| Liver disorder | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA version 14.1 | View |
| Anal infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Blood potassium decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Blood urea increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Transaminases increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA version 14.1 | View |
| Blood albumin decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Blood creatinine increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Gingival swelling | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Gingival infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA version 14.1 | View |
| Hypoproteinaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA version 14.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA version 14.1 | View |
| Gingival bleeding | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| White blood cell count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Platelet count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Neutrophil count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Haemoglobin decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Blood bilirubin increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA version 14.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA version 14.1 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA version 14.1 | View |
| Abdominal distension | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Mouth ulceration | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Abdominal discomfort | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Haemorrhoids | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Proctalgia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Lung infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Skin infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA version 14.1 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA version 14.1 | View |
| Oropharyngeal pain | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA version 14.1 | View |
| Throat irritation | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA version 14.1 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA version 14.1 | View |
| Haemorrhage subcutaneous | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA version 14.1 | View |
| Hypokalaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA version 14.1 | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA version 14.1 | View |
| Hypoalbuminaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA version 14.1 | View |
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA version 14.1 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA version 14.1 | View |
| Myalgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA version 14.1 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA version 14.1 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA version 14.1 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA version 14.1 | View |
| Hepatic function abnormal | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA version 14.1 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA version 14.1 | View |
| Conjunctival hyperaemia | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA version 14.1 | View |
| Cardiac failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA version 14.1 | View |
| Haematuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA version 14.1 | View |
| Agranulocytosis | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA version 14.1 | View |
| Palpitations | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA version 14.1 | View |
| Gingival pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Tongue ulceration | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA version 14.1 | View |
| Oedema peripheral | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA version 14.1 | View |
| Productive cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA version 14.1 | View |