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 @ 9:11 PM
Ignite Modification Date: 2025-12-25 @ 7:01 PM
NCT ID: NCT00470704
Description: Serious AEs (SAE) were defined as events with treatment-attribution of possibly, probably or definitely and grade 3 or higher. All remaining AEs are classified as Other AEs (OAE) including grade 3 or higher events with treatment-attribution of unlikely and unrelated plus all grade 1 and 2 events. Maximum grade toxicity by type was then calculated within SAE and OAE datasets. No further data is available to specify classification of other beyond the general term.
Frequency Threshold: 0
Time Frame: Up to 93 months
Study: NCT00470704
Study Brief: Lapatinib in Combination With Trastuzumab in Patients With HER2-Positive, Metastatic Breast Cancer
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Cohort 1 This cohort is made up of participants without prior trastuzumab for MBC. Adjuvant or neoadjuvant trastuzumab was allowed, if the interval from trastuzumab completion to recurrence exceeded 1 year. 1000 mg daily Lapatinib 2 mg/kg weekly or 6 mg/kg every 3 week dose of trastuzumab Lapatinib Herceptin 15 None 2 41 40 41 View
Cohort 2 This cohort is made up of participants with one to two lines of chemotherapy for metastatic disease with at least one trastuzumab-containing regimen or patients who recurred within 12 months of adjuvant or neoadjuvant trastuzumab with up to one line of metastatic trastuzumab-based therapy 1000 mg daily Lapatinib 2 mg/kg weekly or 6 mg/kg every 3 week dose of trastuzumab Lapatinib Herceptin 34 None 7 46 44 46 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Diarrhea w/o prior colostomy SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Hypokalemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Diarrhea w/o prior colostomy SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
GI-other SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Fatigue SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Abdomen, pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Alkaline phosphatase SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Alkalosis SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Allergic reaction SYSTEMATIC_ASSESSMENT Immune system disorders CTCAE (4.0) View
Allergic rhinitis SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Allergy-other SYSTEMATIC_ASSESSMENT Immune system disorders CTCAE (4.0) View
Alopecia SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
ALT, SGPT SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Anorexia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Anxiety SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Arachnoiditis/meningismus/radiculitis SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Arthritis SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
AST, SGOT SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Ataxia SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Back, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Bicarbonate SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Bilirubin SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Bone, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Brachial plexopathy SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Breast, pain SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Bronchospasm, wheezing SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Chemoradiation dermatitis SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications CTCAE (4.0) View
Chest wall, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Chest/thoracic pain NOS SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Cognitive disturbance SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Constipation SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Constitutional, other SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Cough SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
C-P arrest, non-fatal, cause unknown SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Creatinine SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Depression SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Diarrhea w/o prior colostomy SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Distention/bloating, abdominal SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Dizziness SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Dry eye syndrome SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Dry mouth SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Dry skin SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Dyspepsia SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Dyspnea SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Edema limb SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Edema trunk/genital SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Enteritis SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Erythema multiforme SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Extremity upper (function) SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Extremity-limb, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Extremity-lower (gait/walking) SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Fatigue SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Fever w/o neutropenia SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Flatulence SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Fracture SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications CTCAE (4.0) View
GI10 SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
gi111 SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
GI-other SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Hand-foot reaction SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Head/headache SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Hearing-other SYSTEMATIC_ASSESSMENT Ear and labyrinth disorders CTCAE (4.0) View
Hematologic-other SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders CTCAE (4.0) View
Hemoglobin SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders CTCAE (4.0) View
Hemolysis SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders CTCAE (4.0) View
Hemorrhage-other SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Hemorrhoids SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Hepatic-other SYSTEMATIC_ASSESSMENT Hepatobiliary disorders CTCAE (4.0) View
Hot flashes SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Hyopthyroidism SYSTEMATIC_ASSESSMENT Endocrine disorders CTCAE (4.0) View
Hypercalcemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypercholesterolemia SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Hyperglycemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypernatremia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypertension SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Hyperthyroidism, thyrotoxicosis SYSTEMATIC_ASSESSMENT Endocrine disorders CTCAE (4.0) View
Hypertriglyceridemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypoalbuminemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypocalcemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypoglycemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypokalemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hyponatremia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders CTCAE (4.0) View
Hypotension SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Infection Gr0-2 neut, lip/perioral SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection Gr0-2 neut, sinus SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection Gr0-2 neut, skin SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection Gr0-2 neut, upper airway SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ gr3-4 neut, urinary tract SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC bladder SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC lung SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC middle ear SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC sinus SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC ungual (nails) SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC upper airway NOS SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection w/ unk ANC upper airway NOS SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Infection-other SYSTEMATIC_ASSESSMENT Infections and infestations CTCAE (4.0) View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders CTCAE (4.0) View
Intra-op injury Other (Specify) SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications CTCAE (4.0) View
Joint, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Keratitis SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Left ventricular systolic dysfunction SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Leukocytes SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Liver, pain SYSTEMATIC_ASSESSMENT Hepatobiliary disorders CTCAE (4.0) View
Lymph node, pain SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders CTCAE (4.0) View
Lymphatics-other SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders CTCAE (4.0) View
Lymphopenia SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Memory impairment SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Metabolic/Laboratory-other SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Muco/stomatitis (symptom) oral cavity SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Muco/stomatitis by exam, larynx SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Muco/stomatitis by exam, oral cavity SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Muco/stomatitis by exam, oral cavity SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Muscle, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Musculoskeletal/soft tissue-other SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Nail changes SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Nasal cavity/paranasal sinus reaction SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Nausea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Neck, pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders CTCAE (4.0) View
Neurologic-other SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Neuropathy CN III pupil/eyelid/extraocul SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Neuropathy-motor SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Neuropathy-sensory SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Neutrophils SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Nose, hemorrhage SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Ocular-other SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Oral cavity, pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Pain NOS SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Pain-other SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Palpitations SYSTEMATIC_ASSESSMENT Cardiac disorders CTCAE (4.0) View
Pelvic, pain SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Platelets SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Portal vein flow SYSTEMATIC_ASSESSMENT Hepatobiliary disorders CTCAE (4.0) View
Pruritus/itching SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Pulmonary/Upper Respiratory-other SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Rash/desquamation SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Rash: acne/acneiform SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Rectum, hemorrhage SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Renal/GU-other SYSTEMATIC_ASSESSMENT Renal and urinary disorders CTCAE (4.0) View
Rigors/chills SYSTEMATIC_ASSESSMENT General disorders CTCAE (4.0) View
Sinus, pain SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Skin breakdown/decubitus ulcer SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Skin, pain SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Skin-other SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Stomach, pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Sweating SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders CTCAE (4.0) View
Taste disturbance SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Teeth SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Throat/pharynx/larynx, pain SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Thrombosis/thrombus/embolism SYSTEMATIC_ASSESSMENT Vascular disorders CTCAE (4.0) View
Tinnitus SYSTEMATIC_ASSESSMENT Ear and labyrinth disorders CTCAE (4.0) View
Tremor SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Vagina, hemorrhage SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Vaginal dryness SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders CTCAE (4.0) View
Vasovagal episode SYSTEMATIC_ASSESSMENT Nervous system disorders CTCAE (4.0) View
Vision-blurred SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Vision-flashing lights/floaters SYSTEMATIC_ASSESSMENT Eye disorders CTCAE (4.0) View
Voice changes/dysarthria SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders CTCAE (4.0) View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders CTCAE (4.0) View
Weight gain SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Weight loss SYSTEMATIC_ASSESSMENT Investigations CTCAE (4.0) View
Wound - non-infectious SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications CTCAE (4.0) View