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 @ 12:19 PM
Ignite Modification Date: 2025-12-25 @ 12:02 PM
NCT ID: NCT01675661
Description: Participants were asked once a week
Frequency Threshold: 0
Time Frame: Evaluation of adverse events began after informed consent and continued at each weekly visit until the final 13 week follow up visit for all participants.
Study: NCT01675661
Study Brief: Achieving Cannabis Cessation-Evaluating N-Acetylcysteine Treatment
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
NAC Plus CM N-acetylcysteine (NAC) plus Contingency Management (CM) N-Acetylcysteine: Study participants randomly assigned to the NAC arm will receive a 12-week course of N-Acetylcysteine (1200mg) twice daily. All participants will concurrently participate in weekly medication management sessions and twice-weekly contingency management interventions. None None 1 153 40 153 View
Placebo Plus CM Placebo plus Contingency Management (CM) Placebo: Study participants randomly assigned to the placebo arm will receive a matched placebo twice daily. All participants will concurrently participate in weekly medication management sessions and twice-weekly contingency management interventions. None None 6 149 45 149 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Cellulitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Irregular Heart Rate SYSTEMATIC_ASSESSMENT Cardiac disorders MedDRA (18.1) View
Dysfunctional Uterine Bleeding SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders MedDRA (18.1) View
Road Traffic Accident SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Asthma SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders MedDRA (18.1) View
Intervertebral disc protrusion SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders MedDRA (18.1) View
Suicidal ideation SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Nausea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Diarrhea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Abdominal discomfort SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Dyspepsia SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Flatulence SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Gastrointestinal disorder SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Frequent Bowel Movements SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Dry mouth SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Abdominal pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Toothache SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Reflux disease SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Hemorrhoids SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA (18.1) View
Headache SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA (18.1) View
Dizziness SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA (18.1) View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Suicidal Ideation SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Panic attack SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Alcohol abuse SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Road traffic accident SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Ligament rupture SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Human bite SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Hand Fracture SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Fall SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Back Injury SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Arthropod bite SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA (18.1) View
Fatigue SYSTEMATIC_ASSESSMENT General disorders MedDRA (18.1) View
Chest pain SYSTEMATIC_ASSESSMENT General disorders MedDRA (18.1) View
Urinary tract infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Localized infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Groin Abscess SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Gastroenteritis viral SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Acute sinusitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA (18.1) View
Pruritis SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA (18.1) View
Rash SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA (18.1) View
Hypertension SYSTEMATIC_ASSESSMENT Vascular disorders MedDRA (18.1) View
Flushing SYSTEMATIC_ASSESSMENT Vascular disorders MedDRA (18.1) View
Back pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders MedDRA (18.1) View
Failure to thrive SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA (18.1) View
Dehydration SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA (18.1) View
Blood pressure increased SYSTEMATIC_ASSESSMENT Investigations MedDRA (18.1) View
Hypersensitivity SYSTEMATIC_ASSESSMENT Immune system disorders MedDRA (18.1) View
Elevated mood SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Depression SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA (18.1) View
Feeling abnormal SYSTEMATIC_ASSESSMENT General disorders MedDRA (18.1) View
Energy increased SYSTEMATIC_ASSESSMENT General disorders MedDRA (18.1) View