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 @ 12:22 AM
Ignite Modification Date: 2025-12-25 @ 10:26 PM
NCT ID: NCT03205358
Description: SR was an AR observed and reported under the conditions (symptom and onset) pre-listed in the case report form (CRF). An unsolicited AE was an observed AE that did not fulfill the conditions pre-listed in the CRF in terms of diagnosis and/or onset post-vaccination. Analysis was performed on safety analysis set population.
Frequency Threshold: 5
Time Frame: Unsolicited adverse events (AEs) data were collected from Day 0 up to Day 30 post-vaccination. The solicited reactions (SRs) were collected up to Day 7 after vaccination. Serious AEs were collected throughout the trial (up to 30 days after vaccination).
Study: NCT03205358
Study Brief: Immunogenicity and Safety of an Investigational Quadrivalent Meningococcal Conjugate Vaccine in Healthy Toddlers
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Group 2: NIMENRIX® Healthy, meningococcal-vaccine naive toddlers aged 12 to 23 months received a single dose of NIMENRIX® vaccine. 0 None 0 94 53 94 View
Group 1: MenACYW Conjugate Vaccine Healthy, meningococcal-vaccine naive toddlers aged 12 to 23 months received a single dose of MenACYW Conjugate vaccine. 0 None 1 94 49 94 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Ligament injury SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (17.0) View
Wrist fracture SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (17.0) View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Drowsiness SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA (17.0) View
Injection site Tenderness SYSTEMATIC_ASSESSMENT General disorders MedDRA (17.0) View
Loss of appetite SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA (17.0) View
Gastroenteritis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Nasopharyngitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Otitis media SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Respiratory tract infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Rhinitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Upper respiratory tract infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (17.0) View
Pyrexia SYSTEMATIC_ASSESSMENT General disorders MedDRA (17.0) View
Injection site Erythema SYSTEMATIC_ASSESSMENT General disorders MedDRA (17.0) View
Diarrhoea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (17.0) View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (17.0) View
Injection site Swelling SYSTEMATIC_ASSESSMENT General disorders MedDRA (17.0) View
Fever SYSTEMATIC_ASSESSMENT General disorders MedDRA (17.0) View
Abnormal crying SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (17.0) View
Irritability SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (17.0) View