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 |
|---|---|---|---|---|---|---|---|---|
| Placebo | Core treatment period: Placebo matched to teriflunomide tablet once daily orally. | None | None | 18 | 191 | 117 | 191 | View |
| Teriflunomide 7 mg | Core treatment period: Teriflunomide 7 mg tablet once daily orally. | None | None | 18 | 207 | 129 | 207 | View |
| Teriflunomide 14 mg | Core treatment period: Teriflunomide 14 mg tablet once daily orally. | None | None | 24 | 216 | 135 | 216 | View |
| Placebo/Teriflunomide 7 mg | Core treatment period: Placebo matched to teriflunomide tablet once daily orally. Extension treatment period: Teriflunomide 7 mg tablet once daily orally. | None | None | 8 | 62 | 33 | 62 | View |
| Teriflunomide 7 mg/7 mg | Core treatment period: Teriflunomide 7 mg tablet once daily orally. Extension treatment period: Teriflunomide 7 mg tablet once daily orally. | None | None | 17 | 145 | 66 | 145 | View |
| Placebo/Teriflunomide 14 mg | Core treatment period: Placebo matched to teriflunomide tablet once daily orally. Extension treatment period: Teriflunomide 14 mg tablet once daily orally. | None | None | 8 | 66 | 38 | 66 | View |
| Teriflunomide 14 mg/14 mg | Core treatment period: Teriflunomide 14 mg tablet once daily orally. Extension treatment period: Teriflunomide 14 mg tablet once daily orally. | None | None | 24 | 150 | 70 | 150 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Blood creatine phosphokinase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Lipase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Transaminases increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Weight decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Facial bones fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Upper limb fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Ankle fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Craniocerebral injury | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Foot fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Intentional overdose | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Ligament sprain | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Overdose | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Tibia fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Wound dehiscence | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA-18.1 | View |
| Abdominal wall abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Acute sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Dengue fever | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Gastroenteritis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Abdominal abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Appendicitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Appendicitis perforated | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Bronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Clostridium difficile colitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Cystitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Genital infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Infectious mononucleosis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Pharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Pilonidal cyst | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Pulmonary tuberculosis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Pyelonephritis acute | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Rectal abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Cervix carcinoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Uterine leiomyoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Breast cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Liposarcoma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Meningioma | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Spinal meningioma benign | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Thyroid cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA-18.1 | View |
| Iron deficiency anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA-18.1 | View |
| Lymphadenitis | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA-18.1 | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA-18.1 | View |
| Goitre | SYSTEMATIC_ASSESSMENT | Endocrine disorders | MedDRA-18.1 | View |
| Adjustment disorder | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Completed suicide | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Psychiatric decompensation | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Suicide attempt | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Carpal tunnel syndrome | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Radicular syndrome | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Axonal neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Loss of consciousness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Speech disorder | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Conjunctivitis allergic | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA-18.1 | View |
| Vertigo | SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | MedDRA-18.1 | View |
| Supraventricular tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA-18.1 | View |
| Tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA-18.1 | View |
| Circulatory collapse | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA-18.1 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA-18.1 | View |
| Orthostatic hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA-18.1 | View |
| Deep vein thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA-18.1 | View |
| Nasal septum deviation | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA-18.1 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA-18.1 | View |
| Chronic gastritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Duodenitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Mallory-Weiss syndrome | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Dental cyst | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Gastroduodenal ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Inguinal hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Pancreatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Pancreatitis acute | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Peptic ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Radicular cyst | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Cholelithiasis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA-18.1 | View |
| Cholecystitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA-18.1 | View |
| Cholecystitis acute | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA-18.1 | View |
| Hepatocellular injury | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA-18.1 | View |
| Diffuse alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA-18.1 | View |
| Erythema nodosum | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA-18.1 | View |
| Intervertebral disc protrusion | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Synovial cyst | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Intervertebral disc disorder | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Osteochondrosis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Rheumatoid arthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Abortion spontaneous | SYSTEMATIC_ASSESSMENT | Pregnancy, puerperium and perinatal conditions | MedDRA-18.1 | View |
| Abortion threatened | SYSTEMATIC_ASSESSMENT | Pregnancy, puerperium and perinatal conditions | MedDRA-18.1 | View |
| Pregnancy | SYSTEMATIC_ASSESSMENT | Pregnancy, puerperium and perinatal conditions | MedDRA-18.1 | View |
| Cervical cyst | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Endometrial hyperplasia | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Fallopian tube cyst | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Menorrhagia | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Ovarian cyst | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Testicular torsion | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Uterine haemorrhage | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA-18.1 | View |
| Hernia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA-18.1 | View |
| Amylase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Bronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA-18.1 | View |
| Depression | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA-18.1 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Paraesthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA-18.1 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA-18.1 | View |
| Oropharyngeal pain | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA-18.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA-18.1 | View |
| Alopecia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA-18.1 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA-18.1 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA-18.1 | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |
| Blood creatine phosphokinase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA-18.1 | View |