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 |
|---|---|---|---|---|---|---|---|---|
| MK-8266 1.3 mg BID | MK-8266 administered as 1.0 mg in the morning + 0.3 mg 8 hours later on Days 1, 2, and 3 | 0 | None | 0 | 25 | 9 | 25 | View |
| MK-8266 0.9 mg FDD | MK-8266 administered as 0.1 mg every 2 hours on Days 1, 2, and 3 | 0 | None | 0 | 26 | 16 | 26 | View |
| MK-8266 1 mg QD | MK-8266 administered a single 1 mg dose on Day 4 | 0 | None | 0 | 26 | 8 | 26 | View |
| Placebo | Placebo matching MK-8266 administered on Days 1, 2, 3 and 4 | 0 | None | 0 | 27 | 9 | 27 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Vision blurred | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 13.1 | View |
| Abdominal discomfort | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Abdominal distension | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Micturition urgency | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 13.1 | View |
| Accelerated idioventricular rhythm | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Palpitations | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Tachycardia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Dry mouth | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Epigastric discomfort | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Paraesthesia oral | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Vessel puncture site inflammation | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Oral herpes | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Rhinitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Open wound | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 13.1 | View |
| Blood pressure diastolic increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Blood pressure systolic increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Flank pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Musculoskeletal chest pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Musculoskeletal stiffness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Neck pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Sensation of heaviness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Disturbance in attention | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Hemicephalalgia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Hyperaesthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Migraine | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Paraesthesia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Presyncope | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Tremor | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Agitation | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Anxiety | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Nervousness | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Dry throat | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Nasal congestion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dry skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Skin irritation | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 13.1 | View |
| Orthostatic hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 13.1 | View |