Adverse Events Module

Adverse Events Module

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

Adverse Events Module


Ignite Creation Date: 2025-12-25 @ 5:01 AM
Ignite Modification Date: 2025-12-26 @ 4:02 AM
NCT ID: NCT00827918
Description: None
Frequency Threshold: 5.0
Time Frame: Up to 6 Weeks
Study: NCT00827918
Study Brief: A Study to Test the Safety and Efficacy of MK-8998 in Acutely Psychotic Participants With Schizophrenia (MK-8998-004)
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
MK-8998 MK-8998, 6 mg twice a day (BID) on Days 1 to 7, and 8 mg BID thereafter for a 4-week total treatment period None None 0 86 19 86 View
Olanzapine Olanzapine, 5 mg BID on Day 1 to 7, and 15 mg (5 mg in the morning and 10 mg in the evening) thereafter for a 4-week total treatment period None None 0 47 14 47 View
Placebo Comparator Placebo Comparator to MK-8998 or olanzapine None None 1 83 11 83 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Erysipelas SYSTEMATIC_ASSESSMENT Infections and infestations None View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Headache SYSTEMATIC_ASSESSMENT Nervous system disorders None View
Somnolence SYSTEMATIC_ASSESSMENT Nervous system disorders None View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders None View
Sinus tachycardia SYSTEMATIC_ASSESSMENT Cardiac disorders None View