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 |
|---|---|---|---|---|---|---|---|---|
| Gemcitabine + Cisplatin + Nivolumab | Gemcitabine1000 mg/m2 IV and Cisplatin 25 mg/m2 IV on days 1 and 8 every 3 weeks + Nivolumab 360 mg IV on day 1 every 3 weeks for up to 8, 3-week cycles. Followed by Nivolumab alone at 240 mg IV every 2 weeks. Total duration no longer than 2 years of study treatment. | 22 | None | 25 | 35 | 34 | 35 | View |
| Nivolumab + Ipilimumab | Nivolumab 240 mg IV on day 1 every 2 weeks + Ipilimumab 1 mg/kg IV on day 1 every 6 weeks; for up to 2 years in absence of disease progression. | 23 | None | 23 | 33 | 28 | 33 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Paroxysmal atrial tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Abdominal distension | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Ascites | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Enterocolitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Upper gastrointestinal hemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Fever | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Bile duct stenosis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Cholecystitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Hepatobiliary disorders - Other | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Infections and infestations - Other | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Small intestine infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Blood bilirubin increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypercalcemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hyperkalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Neoplasms benign, malignant and unspecified (incl cysts and polyps) - Other | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | None | View |
| Nervous system disorders - Other, specify | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Syncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Confusion | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Dyspnea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Surgical and medical procedures - Other, specify | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Thromboembolic event | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Anemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Sinus tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Adrenal insufficiency | SYSTEMATIC_ASSESSMENT | Endocrine disorders | None | View |
| Colitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Colonic perforation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Leukocytosis | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Infusion related reaction | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Encephalitis infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Lung infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Fall | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Postoperative hemorrhage | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Investigations - Other | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Generalized muscle weakness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Pneumonitis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Sinus tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Tinnitus | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | None | View |
| Hypothyroidism | SYSTEMATIC_ASSESSMENT | Endocrine disorders | None | View |
| Papilledema | SYSTEMATIC_ASSESSMENT | Eye disorders | None | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Ascites | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Bloating | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Dyspepsia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Dysphagia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Flatulence | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Gastroesophageal reflux disease | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Mucositis oral | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Edema limbs | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Fever | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Flu like symptoms | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Infusion related reaction | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Non-cardiac chest pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Hepatobiliary disorders - Other, specify | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | None | View |
| Infections and infestations - Other, specify | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Fall | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Alkaline phosphatase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Lymphocyte count decreased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Neutrophil count decreased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Platelet count decreased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Weight gain | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Weight loss | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| White blood cell decreased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Anorexia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypercalcemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hyperglycemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypoalbuminemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypocalcemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypokalemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hypomagnesemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Hyponatremia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Dysgeusia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Peripheral sensory neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Dyspnea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Hiccups | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Hoarseness | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Respiratory, thoracic and mediastinal disorders - Other, specify | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Dry skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Phlebitis | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Thromboembolic event | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Blood bilirubin increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Creatinine increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Investigations - Other, specify | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Lipase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Musculoskeletal and connective tissue disorder - Other, specify | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Rash acneiform | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Rash maculo-papular | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Hot flashes | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |