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 |
|---|---|---|---|---|---|---|---|---|
| Palbociclib + Cetuximab | Participants received Palbociclib, 125 mg, orally once daily (QD) with food on Day 1 to Day 21 followed by 7 days off treatment in a 28-day cycle in combination with Cetuximab, 400 mg/m\^2 initial dose as a 120-minute intravenous (IV) infusion followed by 250 mg/m\^2 weekly infused over 60 minutes. | 52 | None | 25 | 64 | 55 | 64 | View |
| Placebo + Cetuximab | Participants received Placebo orally QD with food on Day 1 to Day 21 followed by 7 days off treatment in a 28-day cycle in combination with Cetuximab, 400 mg/m\^2 initial dose as a 120-minute IV infusion followed by 250 mg/m\^2 weekly infused over 60 minutes. | 43 | None | 19 | 60 | 53 | 60 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Febrile neutropenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Neutropenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Cardiac arrest | NON_SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 25.0 | View |
| Dysphagia | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Nausea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Disease progression | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| General physical health deterioration | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Pyrexia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Anaphylactic reaction | NON_SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 25.0 | View |
| Abscess | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Pneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Pneumonia bacterial | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Pulmonary tuberculosis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Sepsis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Femoral neck fracture | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 25.0 | View |
| Hip fracture | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 25.0 | View |
| Infusion related reaction | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 25.0 | View |
| Neutrophil count decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Dehydration | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hypoalbuminaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Back pain | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 25.0 | View |
| Tumour haemorrhage | NON_SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 25.0 | View |
| Coma | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 25.0 | View |
| Seizure | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 25.0 | View |
| Laryngeal obstruction | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Pneumonitis | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Pneumothorax | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Pulmonary embolism | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Pulmonary haemorrhage | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Respiratory failure | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Pneumonia aspiration | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Cardio-respiratory arrest | NON_SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 25.0 | View |
| Duodenal ulcer haemorrhage | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Large intestine perforation | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Mouth haemorrhage | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Death | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Lung abscess | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Leukopenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Neutropenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Constipation | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Diarrhoea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Dysphagia | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Nausea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Vomiting | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Asthenia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Pyrexia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Paronychia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Pneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 25.0 | View |
| Alanine aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Aspartate aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Blood creatinine increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Neutrophil count decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Platelet count decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Weight decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| White blood cell count decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 25.0 | View |
| Hypoalbuminaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hypocalcaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hypokalaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hyponatraemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Dizziness | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 25.0 | View |
| Cough | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Hypotension | NON_SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 25.0 | View |
| Lymphopenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Thrombocytopenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 25.0 | View |
| Stomatitis | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 25.0 | View |
| Fatigue | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 25.0 | View |
| Decreased appetite | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hyperglycaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Hypomagnesaemia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 25.0 | View |
| Neck pain | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 25.0 | View |
| Headache | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 25.0 | View |
| Dyspnoea | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Productive cough | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 25.0 | View |
| Dermatitis acneiform | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 25.0 | View |
| Dry skin | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 25.0 | View |
| Pruritus | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 25.0 | View |
| Rash | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 25.0 | View |
| Hypertension | NON_SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 25.0 | View |