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 |
|---|---|---|---|---|---|---|---|---|
| Bendamustine and Rituximab (BR) | Participants received the investigational bendamustine and rituximab regimen for 6 to 8 28-day cycles: bendamustine 90 mg/m\^2 intravenous (IV) on Days 1 and 2; rituximab 375 mg/m\^2 IV on Day 1. | None | None | 60 | 221 | 216 | 221 | View |
| R-CHOP/CVP | Participants received the standard regimen (R-CHOP or R-CVP) for 6 to 8 21-days cycles. R-CHOP: rituximab 375 mg/m\^2 IV on Day 1; vincristine 1.4 mg/m\^2 (up to 2 mg/m\^2 maximum dose) IV on Day 1; doxorubicin 50 mg/m\^2 IV Day 1; cyclophosphamide 750 mg/m\^2 IV Day 1; prednisone 100 mg oral on Days 1 to 5 R-CVP: rituximab 375 mg/m\^2 IV on Day 1; cyclophosphamide 750 mg/m\^2 IV on Day 1 or cyclophosphamide 1000 mg/m\^2 IV on Day 1; vincristine 1.4 mg/m\^2 (up to 2 mg/m\^2 maximum dose) IV on Day 1; prednisone 100 mg oral on Days 1 to 5 | None | None | 49 | 215 | 211 | 215 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Aplasia pure red cell | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Lymphadenopathy | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Splenomegaly | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Atrioventricular block first degree | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Bundle branch block left | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Cardiac arrest | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Cardiac failure congestive | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Left ventricular dysfunction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Pericardial effusion | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Supraventricular tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 15.0 | View |
| Vitreous floaters | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 15.0 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Ascites | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Diverticular perforation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Gastrooesophageal reflux disease | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Ileus | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Rectal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Small intestinal obstruction | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Non-cardiac chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Cholelithiasis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 15.0 | View |
| Portal vein thrombosis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 15.0 | View |
| Anaphylactic shock | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 15.0 | View |
| Drug hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 15.0 | View |
| Abscess limb | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Anal infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Bacteraemia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Clostridium difficile colitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Diverticulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Gastrointestinal infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Infective exacerbation of chronic obstructive airways disease | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Lower respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Pharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Pneumocystis jiroveci infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Pneumocystis jiroveci pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Postoperative wound infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Septic shock | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Tooth abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Tooth infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Tracheobronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Viral infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Ankle fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Cervical vertebral fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Clavicle fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Fall | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Infusion related reaction | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Procedural complication | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Rib fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Spinal compression fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Toxicity to various agents | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Electrocardiogram QT prolonged | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 15.0 | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 15.0 | View |
| Hyperglycaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 15.0 | View |
| Tumour lysis syndrome | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 15.0 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Lung neoplasm malignant | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 15.0 | View |
| Renal cell carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 15.0 | View |
| Sarcoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 15.0 | View |
| Dystonia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Intracranial aneurysm | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Neuropathy peripheral | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Syncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Confusional state | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 15.0 | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 15.0 | View |
| Haematuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 15.0 | View |
| Renal failure acute | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 15.0 | View |
| Renal tubular necrosis | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 15.0 | View |
| Urinary retention | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 15.0 | View |
| Prostatitis | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA 15.0 | View |
| Acute respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Chronic obstructive pulmonary disease | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Interstitial lung disease | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Rash maculo-papular | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 15.0 | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 15.0 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Leukopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Lymphopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 15.0 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Abdominal pain upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Dyspepsia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Gastrooesophageal reflux disease | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Stomatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 15.0 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Chest discomfort | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Mucosal inflammation | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Oedema peripheral | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 15.0 | View |
| Drug hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 15.0 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 15.0 | View |
| Infusion related reaction | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 15.0 | View |
| Neutrophil count decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 15.0 | View |
| Weight decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 15.0 | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 15.0 | View |
| Hyperglycaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 15.0 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Bone pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Muscle spasms | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Musculoskeletal pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Myalgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 15.0 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Dysgeusia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Neuropathy peripheral | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Paraesthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Peripheral sensory neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 15.0 | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 15.0 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 15.0 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Oropharyngeal pain | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 15.0 | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Dry skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Night sweats | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 15.0 | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 15.0 | View |