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 @ 2:40 AM
Ignite Modification Date: 2025-12-26 @ 1:19 AM
NCT ID: NCT01967433
Description: Hypoxia (defined as O 2 saturation less than 89% lasting for more than 30 seconds), hypertension (20 mm Hg increase in blood pressure from baseline, provided this is \>140 mm Hg systolic and 90 mm Hg diastolic), hypotension (20 mmHg decrease in blood pressure from baseline, provided this is \<100 mm Hg systolic or 60 mm Hg diastolic), bradycardia (a decrease in heart rate of \>20 bpm, provided this is less than 60), tachycardia (an increase in heart rate of \>20 bpm, provided this \>100 bpm)
Frequency Threshold: 0
Time Frame: Preprocedure, procedural, post procedure and 24 hr follow up
Study: NCT01967433
Study Brief: Diphenhydramine as an Adjunctive Sedative in Patients on Chronic Opioids
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Placebo 0.9% sodium chloride 10 ml IV 3 minuted prior to administration of other sedatives 0 None 0 58 25 58 View
Diphenhydramine Diphenhydramine 50 mg IV 3 minutes prior to administration of other sedatives 0 None 0 61 17 61 View
Serious Events(If Any):
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Hypotension SYSTEMATIC_ASSESSMENT Cardiac disorders None View
Hypoxia SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders None View
Apnea SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders None View
Arrhythmia SYSTEMATIC_ASSESSMENT Cardiac disorders None View
Reversal Agent SYSTEMATIC_ASSESSMENT General disorders None View
Tachypnea SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders None View
Bradycardia SYSTEMATIC_ASSESSMENT Cardiac disorders None View
Hypertension SYSTEMATIC_ASSESSMENT General disorders None View