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 |
|---|---|---|---|---|---|---|---|---|
| Cohort 1: V116 | Pneumococcal vaccine-naïve adult participants (≥50 years of age) receive a single dose of V116 on Day 1. | 4 | None | 19 | 1177 | 615 | 1177 | View |
| Cohort 1: PCV20 | Pneumococcal vaccine-naïve adult participants (≥50 years of age) receive a single dose of PCV20 on Day 1. | 2 | None | 24 | 1175 | 722 | 1175 | View |
| Cohort 2: V116 | Pneumococcal vaccine-naïve adult participants (18 to 49 years of age) receive a single dose of V116 on Day 1. | 0 | None | 1 | 200 | 161 | 200 | View |
| Cohort 2: PCV20 | Pneumococcal vaccine-naïve adult participants (18 to 49 years of age) receive a single dose of PCV20 on Day 1. | 0 | None | 3 | 100 | 78 | 100 | View |
| Unplanned Participants | Participants with unplanned randomization and unplanned treatment with both V116 and PCV20. | 0 | None | 0 | 2 | 0 | 2 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Cardiac arrest | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 26.0 | View |
| Coronary artery embolism | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 26.0 | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 26.0 | View |
| Vertigo | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | MedDRA 26.0 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Abdominal pain upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Colitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Duodenal ulcer perforation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Inguinal hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Jejunal perforation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Oral mucosa erosion | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Small intestinal obstruction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 26.0 | View |
| Non-cardiac chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 26.0 | View |
| Hepatic cirrhosis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 26.0 | View |
| Hepatic necrosis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 26.0 | View |
| Subcapsular hepatic haematoma | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 26.0 | View |
| Drug hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 26.0 | View |
| Abdominal abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Hepatic encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Ischaemic stroke | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Metabolic encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Radial nerve palsy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Device occlusion | SYSTEMATIC_ASSESSMENT | Product Issues | MedDRA 26.0 | View |
| Alcohol withdrawal syndrome | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 26.0 | View |
| Alcoholism | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 26.0 | View |
| Delirium tremens | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 26.0 | View |
| Acute kidney injury | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 26.0 | View |
| Nephrolithiasis | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 26.0 | View |
| Acute respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 26.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 26.0 | View |
| Abdominal wall abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Appendicitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Cellulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Diverticulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Encephalitis viral | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Peritonitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Pneumonia aspiration | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Septic shock | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Tooth abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 26.0 | View |
| Brain contusion | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 26.0 | View |
| Hip fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 26.0 | View |
| Lower limb fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 26.0 | View |
| Upper limb fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 26.0 | View |
| Diabetes mellitus inadequate control | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 26.0 | View |
| Hyponatraemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 26.0 | View |
| Lumbar spinal stenosis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 26.0 | View |
| Osteoarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 26.0 | View |
| Invasive ductal breast carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 26.0 | View |
| Prostate cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 26.0 | View |
| Rectal adenocarcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 26.0 | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 26.0 | View |
| Injection site erythema | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 26.0 | View |
| Injection site pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 26.0 | View |
| Injection site swelling | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 26.0 | View |
| Myalgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 26.0 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 26.0 | View |