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 @ 3:02 PM
Ignite Modification Date: 2025-12-25 @ 1:25 PM
NCT ID: NCT01700959
Description: None
Frequency Threshold: 5
Time Frame: Participants were contacted at the end of the first week on study drug then biweekly for the duration of the study, up to 7 months later. Adverse event information was collected by participant reporting and direct questioning.
Study: NCT01700959
Study Brief: Melatonin Intervention For Neurocognitive Deficits in the St. Jude Lifetime Cohort
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Melatonin: NI Without DSOL Participants receive 3 mgs of time-release melatonin 1-2 hours prior to bedtime for 6 months. melatonin: Melatonin 3mg time release will be given. Participants will be instructed to take one 3mg time released tablet by mouth approximately 1-2 hours before initiating sleep onset, preferably at the same time each night. 0 None 2 58 37 58 View
Placebo: NI Without DSOL Participants receive a placebo identical to the time-release melatonin and are instructed to take it 1-2 hours prior to bedtime for 6 months. placebo: Placebo tablets to match the melatonin will be comprised of inert substances. 0 None 2 58 37 58 View
Melatonin: NI With DSOL Participants receive 3 mgs of time-release melatonin 1-2 hours prior to bedtime for 6 months. melatonin: Melatonin 3mg time release will be given. Participants will be instructed to take one 3mg time released tablet by mouth approximately 1-2 hours before initiating sleep onset, preferably at the same time each night. 0 None 9 62 52 62 View
Melatonin: No NI With DSOL Participants receive 3 mgs of time-release melatonin 1-2 hours prior to bedtime for 6 months. melatonin: Melatonin 3mg time release will be given. Participants will be instructed to take one 3mg time released tablet by mouth approximately 1-2 hours before initiating sleep onset, preferably at the same time each night. 0 None 2 66 57 66 View
Placebo: NI With DSOL Participants receive a placebo identical to the time-release melatonin and are instructed to take it 1-2 hours prior to bedtime for 6 months. placebo: Placebo tablets to match the melatonin will be comprised of inert substances. 0 None 6 68 60 68 View
Placebo: No NI With DSOL Participants receive a placebo identical to the time-release melatonin and are instructed to take it 1-2 hours prior to bedtime for 6 months. placebo: Placebo tablets to match the melatonin will be comprised of inert substances. 0 None 10 68 58 68 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Tooth infection SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Chest pain SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Blurred vision SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Esophageal perforation SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Diarrhea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Nausea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Gallstones SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Stomach pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Fatigue SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Urinary tract infection SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Bacterial infection SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Dehydration SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Ankle fracture SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Back pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Thyroid cancer SYSTEMATIC_ASSESSMENT Neoplasms benign, malignant and unspecified (incl cysts and polyps) CTCAE (4.0) View
Cervical cancer SYSTEMATIC_ASSESSMENT Neoplasms benign, malignant and unspecified (incl cysts and polyps) CTCAE (4.0) View
Trabecular cancer in lungs SYSTEMATIC_ASSESSMENT Neoplasms benign, malignant and unspecified (incl cysts and polyps) CTCAE (4.0) View
Parotid tumor SYSTEMATIC_ASSESSMENT Neoplasms benign, malignant and unspecified (incl cysts and polyps) CTCAE (4.0) View
Headache SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Somnolence SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Dizziness SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Hypersomnia SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Unintended pregnancy SYSTEMATIC_ASSESSMENT Pregnancy, puerperium and perinatal conditions CTCAE (4.0) View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Anxiety SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Concentration impairment SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Hydronephrosis SYSTEMATIC_ASSESSMENT Renal and urinary disorders CTCAE (4.0) View
Kidney infection SYSTEMATIC_ASSESSMENT Renal and urinary disorders CTCAE (4.0) View
Bladder perforation SYSTEMATIC_ASSESSMENT Renal and urinary disorders CTCAE (4.0) View
Flu-like symptoms SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Pulmonary embolism SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Maculo-papular rash SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Esophageal dilation SYSTEMATIC_ASSESSMENT Surgical and medical procedures CTCAE (4.0) View
Hypertension SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Chest pain SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Tinnitus SYSTEMATIC_ASSESSMENT Ear and labyrinth disorders CTCAE (4.0) View
Blurred vision SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Constipation SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Diarrhea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Nausea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Dry mouth SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Fatigue SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Malaise SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Sinusitis SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Dizziness SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Headache SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Hypersomnia SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Nightmares SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Pain SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Somnolence SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Anxiety SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Delayed orgasm SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Incomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Libido decreased SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Restlessness SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Urinary frequency SYSTEMATIC_ASSESSMENT Renal and urinary disorders CTCAE (4.0) View
Erectile dysfunction SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Irregular menstruation SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Cough SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Dry skin SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Hyperhidrosis SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Pruritus SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Maculo=papular rash SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Concentration impairment SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Palpitation SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Sinus tachycardia SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View