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 |
|---|---|---|---|---|---|---|---|---|
| MCI-196 (Open-label Period) | 3, 6, 9, 12, or 15g/day as titrated | None | None | 26 | 162 | 126 | 162 | View |
| MCI-196 (Placebo-Controlled Period) | dose level at the end of dose titration in the flexible dose period | None | None | 2 | 50 | 20 | 50 | View |
| Placebo (Placebo-Controlled Period) | dose level at the end of dose titration in the flexible dose period | None | None | 3 | 53 | 23 | 53 | View |
| Sevelamer (Open-label Period) | 2.4, 4.8, 7.2, 9.6, or 12.0g/day as titrated | None | None | 25 | 169 | 113 | 169 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | None | Blood and lymphatic system disorders | None | View |
| Acute coronary syndrome | None | Cardiac disorders | None | View |
| Angina pectoris | None | Cardiac disorders | None | View |
| Atrial fibrillation | None | Cardiac disorders | None | View |
| Atrioventricular block complete | None | Cardiac disorders | None | View |
| Cardiac arrest | None | Cardiac disorders | None | View |
| Cardiovascular insufficiency | None | Cardiac disorders | None | View |
| Congestive cardiomyopathy | None | Cardiac disorders | None | View |
| Coronary artery disease | None | Cardiac disorders | None | View |
| Coronary artery insufficiency | None | Cardiac disorders | None | View |
| Coronary artery stenosis | None | Cardiac disorders | None | View |
| Ischaemic cardiomyopathy | None | Cardiac disorders | None | View |
| Myocardial infarction | None | Cardiac disorders | None | View |
| Diverticulum intestinal | None | Gastrointestinal disorders | None | View |
| Duodenal ulcer haemorrhage | None | Gastrointestinal disorders | None | View |
| Catheter sepsis | None | Infections and infestations | None | View |
| Cellulitis | None | Infections and infestations | None | View |
| Genital haemorrhage | None | Reproductive system and breast disorders | None | View |
| Testicular pain | None | Reproductive system and breast disorders | None | View |
| Acute pulmonary oedema | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Dyspnoea | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Septic shock | None | Infections and infestations | None | View |
| Urinary tract infection | None | Infections and infestations | None | View |
| Arteriovenous fistula site complication | None | Injury, poisoning and procedural complications | None | View |
| Arteriovenous fistula site haemorrhage | None | Injury, poisoning and procedural complications | None | View |
| Arteriovenous fistula thrombosis | None | Injury, poisoning and procedural complications | None | View |
| Arteriogram coronary | None | Investigations | None | View |
| Hepatic enzyme increased | None | Investigations | None | View |
| Fluid overload | None | Metabolism and nutrition disorders | None | View |
| Fluid retention | None | Metabolism and nutrition disorders | None | View |
| Carotid artery stenosis | None | Nervous system disorders | None | View |
| Cerebrovascular disorder | None | Nervous system disorders | None | View |
| Benign prostatic hyperplasia | None | Reproductive system and breast disorders | None | View |
| Epistaxis | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Cataract operation | None | Surgical and medical procedures | None | View |
| Coronary arterial stent insertion | None | Surgical and medical procedures | None | View |
| Renal transplant | None | Surgical and medical procedures | None | View |
| Toe amputation | None | Surgical and medical procedures | None | View |
| Circulatory collapse | None | Vascular disorders | None | View |
| Hypovolaemic shock | None | Vascular disorders | None | View |
| Peripheral vascular disorder | None | Vascular disorders | None | View |
| Pneumonia | None | Infections and infestations | None | View |
| Dialysis device complication | None | Injury, poisoning and procedural complications | None | View |
| Respiratory distress | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Haemorrhoids | None | Gastrointestinal disorders | None | View |
| Nausea | None | Gastrointestinal disorders | None | View |
| Peritonitis | None | Gastrointestinal disorders | None | View |
| Vomiting | None | Gastrointestinal disorders | None | View |
| Hernia | None | General disorders | None | View |
| Impaired healing | None | General disorders | None | View |
| Pyrexia | None | General disorders | None | View |
| Biliary colic | None | Hepatobiliary disorders | None | View |
| Cholelithiasis | None | Hepatobiliary disorders | None | View |
| Anaphylactic reaction | None | Immune system disorders | None | View |
| Bronchopneumonia | None | Infections and infestations | None | View |
| Diverticulitis | None | Infections and infestations | None | View |
| Fungal infection | None | Infections and infestations | None | View |
| Pyelonephritis acute | None | Infections and infestations | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Oropharyngeal pain | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Anaemia | None | Blood and lymphatic system disorders | None | View |
| Angina pectoris | None | Cardiac disorders | None | View |
| Hyperparathyroidism | None | Endocrine disorders | None | View |
| Hyperparathyroidism secondary | None | Endocrine disorders | None | View |
| Eye haemorrhage | None | Eye disorders | None | View |
| Abdominal distension | None | Gastrointestinal disorders | None | View |
| Abdominal pain | None | Gastrointestinal disorders | None | View |
| Abdominal pain upper | None | Gastrointestinal disorders | None | View |
| Constipation | None | Gastrointestinal disorders | None | View |
| Diarrhoea | None | Gastrointestinal disorders | None | View |
| Duodenitis | None | Gastrointestinal disorders | None | View |
| Dyspepsia | None | Gastrointestinal disorders | None | View |
| Eructation | None | Gastrointestinal disorders | None | View |
| Faeces discoloured | None | Gastrointestinal disorders | None | View |
| Flatulence | None | Gastrointestinal disorders | None | View |
| Frequent bowel movements | None | Gastrointestinal disorders | None | View |
| Gastritis | None | Gastrointestinal disorders | None | View |
| Haemorrhoids | None | Gastrointestinal disorders | None | View |
| Nausea | None | Gastrointestinal disorders | None | View |
| Vomiting | None | Gastrointestinal disorders | None | View |
| Asthenia | None | General disorders | None | View |
| Catheter site erythema | None | General disorders | None | View |
| Catheter site pain | None | General disorders | None | View |
| Chest pain | None | General disorders | None | View |
| Fatigue | None | General disorders | None | View |
| Non-cardiac chest pain | None | General disorders | None | View |
| Oedema peripheral | None | General disorders | None | View |
| Pyrexia | None | General disorders | None | View |
| Bronchitis | None | Infections and infestations | None | View |
| Bronchopneumonia | None | Infections and infestations | None | View |
| Cellulitis | None | Infections and infestations | None | View |
| Cystitis | None | Infections and infestations | None | View |
| Gastroenteritis | None | Infections and infestations | None | View |
| Influenza | None | Infections and infestations | None | View |
| Nasopharyngitis | None | Infections and infestations | None | View |
| Pharyngitis | None | Infections and infestations | None | View |
| Respiratory tract infection | None | Infections and infestations | None | View |
| Upper respiratory tract infection | None | Infections and infestations | None | View |
| Urinary tract infection | None | Infections and infestations | None | View |
| Arteriovenous fistula site complication | None | Injury, poisoning and procedural complications | None | View |
| Arteriovenous fistula thrombosis | None | Injury, poisoning and procedural complications | None | View |
| Haemodialysis-induced symptom | None | Injury, poisoning and procedural complications | None | View |
| Limb injury | None | Injury, poisoning and procedural complications | None | View |
| Procedural hypertension | None | Injury, poisoning and procedural complications | None | View |
| Procedural hypotension | None | Injury, poisoning and procedural complications | None | View |
| Blood parathyroid hormone increased | None | Investigations | None | View |
| C-reactive protein increased | None | Investigations | None | View |
| Electrocardiogram QT interval abnormal | None | Investigations | None | View |
| Haemoglobin decreased | None | Investigations | None | View |
| Decreased appetite | None | Metabolism and nutrition disorders | None | View |
| Fluid overload | None | Metabolism and nutrition disorders | None | View |
| Fluid retention | None | Metabolism and nutrition disorders | None | View |
| Hyperkalaemia | None | Metabolism and nutrition disorders | None | View |
| Hyperphosphataemia | None | Metabolism and nutrition disorders | None | View |
| Hypocalcaemia | None | Metabolism and nutrition disorders | None | View |
| Hypoglycaemia | None | Metabolism and nutrition disorders | None | View |
| Arthralgia | None | Musculoskeletal and connective tissue disorders | None | View |
| Back pain | None | Musculoskeletal and connective tissue disorders | None | View |
| Muscle spasms | None | Musculoskeletal and connective tissue disorders | None | View |
| Musculoskeletal pain | None | Musculoskeletal and connective tissue disorders | None | View |
| Pain in extremity | None | Musculoskeletal and connective tissue disorders | None | View |
| Headache | None | Nervous system disorders | None | View |
| Hypotonia | None | Nervous system disorders | None | View |
| Anxiety | None | Psychiatric disorders | None | View |
| Insomnia | None | Psychiatric disorders | None | View |
| Sleep disorder | None | Psychiatric disorders | None | View |
| Cough | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Dyspnoea | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Pleural effusion | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Eczema | None | Skin and subcutaneous tissue disorders | None | View |
| Erythema | None | Skin and subcutaneous tissue disorders | None | View |
| Pruritus | None | Skin and subcutaneous tissue disorders | None | View |
| Skin ulcer | None | Skin and subcutaneous tissue disorders | None | View |
| Renal transplant | None | Surgical and medical procedures | None | View |
| Hypertension | None | Vascular disorders | None | View |
| Hypotension | None | Vascular disorders | None | View |
| Lymphadenopathy | None | Blood and lymphatic system disorders | None | View |
| Spontaneous haematoma | None | Blood and lymphatic system disorders | None | View |
| Cardiac failure | None | Cardiac disorders | None | View |
| Sinus bradycardia | None | Cardiac disorders | None | View |
| Toothache | None | Gastrointestinal disorders | None | View |
| Bacteraemia | None | Infections and infestations | None | View |
| Catheter site infection | None | Infections and infestations | None | View |
| Rhinitis | None | Infections and infestations | None | View |
| Tonsillitis | None | Infections and infestations | None | View |
| Arteriovenous fistula site haemorrhage | None | Injury, poisoning and procedural complications | None | View |
| Eschar | None | Injury, poisoning and procedural complications | None | View |
| Blood phosphorus decreased | None | Investigations | None | View |
| Gamma-glutamyltransferase increased | None | Investigations | None | View |
| Vitamin D decreased | None | Investigations | None | View |
| Weight increased | None | Investigations | None | View |
| Acidosis | None | Metabolism and nutrition disorders | None | View |
| Metabolic acidosis | None | Metabolism and nutrition disorders | None | View |
| Cervical spinal stenosis | None | Musculoskeletal and connective tissue disorders | None | View |
| Osteoarthritis | None | Musculoskeletal and connective tissue disorders | None | View |
| Osteonecrosis | None | Musculoskeletal and connective tissue disorders | None | View |
| Restless legs syndrome | None | Nervous system disorders | None | View |
| Haematuria | None | Renal and urinary disorders | None | View |
| Chronic obstructive pulmonary disease | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Pharyngeal erythema | None | Respiratory, thoracic and mediastinal disorders | None | View |
| Dry skin | None | Skin and subcutaneous tissue disorders | None | View |