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 |
|---|---|---|---|---|---|---|---|---|
| Osimertinib Till Progression | Osimertinib until PD according to RECIST 1.1 Osimertinib: Osimertinib 60 or 40 mg daily until progression | 19 | None | 9 | 53 | 52 | 53 | View |
| Gefitinib Till + Blood Test/Progression Than Osimertinib | Gefitinib until emergence of positive T790M status ("cfDNA T790M positive progression") followed by Osimertinib until second PD according to RECIST 1.1 Osimertinib: Osimertinib 60 or 40 mg daily until progression Gefitinib: Gefitinib 250mg daily until progression | 20 | None | 6 | 52 | 51 | 52 | View |
| Gefitinib Till Progression Than Osimertinib | Gefitinib until PD according to RECIST 1.1 followed by Osimertinib until PD according to RECIST 1.1 Osimertinib: Osimertinib 60 or 40 mg daily until progression Gefitinib: Gefitinib 250mg daily until progression | 18 | None | 13 | 51 | 50 | 51 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| ACUTE RESPIRATORY INSUFFICIENCY | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| BILATERAL RENAL INFARCTS | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE (4.0) | View |
| COVID-19 | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| DECREASE ORAL INTAKE | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| DETERIORATION OF HEALTH STATUS | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| DYSPHAGIA | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| INFECTED SKIN ULCER IN THE RIGHT LEG | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| LOSS OF CONSCIOUSNESS | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| LUMBAR SPINAL STENOSIS | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| LUNG INFECTION (PNEUMONIA) | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| ORAL MUCOSITIS | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| ACUTE RESPIRATORY INSUFFICIENCY | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| PNEUMONITIS | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| SPLENIC INFARCT | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE (4.0) | View |
| UROSEPSIS | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| INTRAEPITHELIAL CECAL ADENOCARCINOMA | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | CTCAE (4.0) | View |
| PULMONARY INFECTION (PNEUMOCOCCAL PNEUMONIA) | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| ACUTE GASTROENTERITIS | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| DIVERTICULITIS | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| DYSPNEA | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| GAIT DISTURBANCE | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| HIP FRACTURE | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | CTCAE (4.0) | View |
| LEPTOMENINGEAL CARCINOMATOSIS | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | CTCAE (4.0) | View |
| MULTIORGAN FAIL | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| RENAL INSUFFICIENCY | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE (4.0) | View |
| SEGMENTAL KINETIC DISORDERS OF THE LEFT VENTRICULE | SYSTEMATIC_ASSESSMENT | Cardiac disorders | CTCAE (4.0) | View |
| SEPTIC SHOCK (URINARY INFECTION) | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| SEVERE SEPSIS | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| URINARY TRACT INFECTION | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| SEPTIC SHOCK | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| RIGHT PLEURAL SPILL | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| RESPIRATORY DISTRESS SYNDROME | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| NEUROLOGICAL TROUBLES | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| DECREASE LEVEL OF CONSCIOUSNESS | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| SEPSIS | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE (4.0) | View |
| Sinus Tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | CTCAE (4.0) | View |
| Conjunctivitis | SYSTEMATIC_ASSESSMENT | Eye disorders | CTCAE (4.0) | View |
| Dry Eye | SYSTEMATIC_ASSESSMENT | Eye disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Eye disorders | CTCAE (4.0) | View |
| Abdominal Pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Dry Mouth | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Dysphagia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Gastroesophageal Reflux Disease | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Edema Limbs | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Fever | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Flu Like Symptoms | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Non-Cardiac Chest Pain | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | CTCAE (4.0) | View |
| Lung Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Nail Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Papulopustular Rash | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Paronychia | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Pharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Rhinitis Infective | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Skin Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Upper Respiratory Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Urinary Tract Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Infections and infestations | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | CTCAE (4.0) | View |
| Alanine Aminotransferase Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Alkaline Phosphatase Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Aspartate Aminotransferase Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Blood Bilirubin Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Cholesterol High | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Cpk Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Creatinine Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Electrocardiogram Qt Corrected Interval | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Ggt Increased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Neutrophil Count Decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Platelet Count Decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Weight Gain | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Weight Loss | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| White Blood Cell Decreased | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Investigations | CTCAE (4.0) | View |
| Anorexia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Hyperglycemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Hyperuricemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Hypokalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Hypomagnesemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Hypophosphatemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | CTCAE (4.0) | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Back Pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Bone Pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Flank Pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Myalgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Neck Pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Pain In Extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | CTCAE (4.0) | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Dysgeusia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Paresthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE (4.0) | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE (4.0) | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | CTCAE (4.0) | View |
| Acute Kidney Injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE (4.0) | View |
| Cystitis Noninfective | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE (4.0) | View |
| Urinary Tract Pain | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | CTCAE (4.0) | View |
| Allergic Rhinitis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| Dyspnea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | CTCAE (4.0) | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Dry Skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Erythema Multiforme | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Hypertrichosis | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Nail Loss | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Rash Acneiform | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Rash Maculo-Papular | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | CTCAE (4.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE (4.0) | View |
| Thromboembolic Event | SYSTEMATIC_ASSESSMENT | Vascular disorders | CTCAE (4.0) | View |
| Mucositis Oral | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Other adverse events | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Hemorrhoids | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |