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: 2025-12-24 @ 5:47 PM
Ignite Modification Date: 2025-12-25 @ 3:14 PM
NCT ID: NCT00754468
Description: None
Frequency Threshold: 5
Time Frame: 72 hours post cryotherapy intervention
Study: NCT00754468
Study Brief: Study of CryoSpray Ablation(TM)to Determine Treatment Effect, Depth of Injury, and Side Effects in the Esophagus.
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 1 Subjects in Group 1 will receive a cryospray applied to healthy tissue for 10 seconds, as measured by the device integrated timer beginning at the point when a sustained cryofrost appears. The cryospray will be repeated four (4) times in sequential fashion for a total of 40 seconds of cryospray therapy. CryoSpray Ablation(TM): CSA Medical, Inc. (formerly CryMed Technologies, Inc.) received FDA market clearance for the CSA System (CryoSpray AblationTM System, formally Cryo Ablator System) on April 21, 2006. It is a Class II device "intended to be used as a cryosurgical tool for the destruction of unwanted tissue in the field of general surgery, specifically for endoscopic applications." (K070893) As defined by the FDA, the CSA System is a cryosurgical unit with a liquid nitrogen cooled cryocatheter and accessories used to destroy tissue during surgical procedures by applying extreme cold. None None 0 4 2 4 View
Group 2 Subjects in Group 2 will receive a cryospray applied to healthy tissue for 20 seconds, as measured by the device integrated timer beginning at the point when a sustained cryofrost appears. The cryospray will be repeated two (2) times in sequential fashion for a total of 40 seconds of cryospray therapy. CryoSpray Ablation(TM): CSA Medical, Inc. (formerly CryMed Technologies, Inc.) received FDA market clearance for the CSA System (CryoSpray AblationTM System, formally Cryo Ablator System) on April 21, 2006. It is a Class II device "intended to be used as a cryosurgical tool for the destruction of unwanted tissue in the field of general surgery, specifically for endoscopic applications." (K070893) As defined by the FDA, the CSA System is a cryosurgical unit with a liquid nitrogen cooled cryocatheter and accessories used to destroy tissue during surgical procedures by applying extreme cold. None None 0 3 1 3 View
Serious Events(If Any):
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
pain NON_SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (3.0) View
odynophagia NON_SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (3.0) View