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 @ 4:50 PM
Ignite Modification Date: 2025-12-25 @ 2:34 PM
NCT ID: NCT04661150
Description: Serious \& other adverse events reported based on safety population, which included patients who received any amount of any component of study treatment. All-cause mortality reported for deaths that occurred during study based on ITT, which included all randomized patients.
Frequency Threshold: 0
Time Frame: From the first study drug to the data cutoff date: 21 March 2022 (up to approximately 12 months)
Study: NCT04661150
Study Brief: A Study of Atezolizumab and Trastuzumab in Combination With Capecitabine and Oxaliplatin in Patients With HER2 Positive Locally Advanced Resectable Gastric Cancer of Adenocarcinoma of Gastroesophageal Junction
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Arm B: Trastuzumab With XELOX (Capecitabine + Oxaliplatin) Participants received trastuzumab + XELOX (Capecitabine + Oxaliplatin) for 3 treatment cycles prior to surgery, each cycle is 3 weeks. Following surgery, participants received 5 further cycles of this regimen. 0 None 0 21 5 21 View
Arm A: Atezolizumab Plus Trastuzumab With XELOX (Capecitabine + Oxaliplatin) Participants received atezolizumab + trastuzumab + XELOX (Capecitabine + Oxaliplatin) for 3 treatment cycles prior to surgery, each cycle is 3 weeks. Following surgery, participants received 5 further cycles of this regimen. 2 None 0 21 6 21 View
Serious Events(If Any):
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Nausea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Constipation SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Vomiting SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Abdominal pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Diarrhoea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Gingival bleeding SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Ileus SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Small intestinal obstruction SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Dyspepsia SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 26.1 View
Platelet count decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Weight decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Bilirubin conjugated increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood bilirubin increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Neutrophil count decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Alanine aminotransferase increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Aspartate aminotransferase increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood bilirubin unconjugated increased 2 SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
White blood cell count decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Amylase increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood albumin decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood creatinine increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood glucose increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood pressure increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood thyroid stimulating hormone increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood urea increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Haemoglobin decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Neutrophil count increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
PCO2 decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
PO2 decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Protein total decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
White blood cell count increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Blood lactate dehydrogenase increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Heart rate decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Lymphocyte count decreased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Weight increased SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Anaemia SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders MedDRA 26.1 View
Leukocytosis SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders MedDRA 26.1 View
Thrombocytopenia SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders MedDRA 26.1 View
Asthenia SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Pyrexia SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Chills SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Face oedema SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Oedema peripheral SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Malaise SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Peripheral swelling SYSTEMATIC_ASSESSMENT General disorders MedDRA 26.1 View
Hypokalaemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Hypocalcaemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Decreased appetite SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Hyperglycaemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Hyperuricaemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Hypoalbuminaemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Angina pectoris SYSTEMATIC_ASSESSMENT Cardiac disorders MedDRA 26.1 View
Coronary artery disease SYSTEMATIC_ASSESSMENT Cardiac disorders MedDRA 26.1 View
Sinus arrhythmia SYSTEMATIC_ASSESSMENT Cardiac disorders MedDRA 26.1 View
Pneumonia SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 26.1 View
Post procedural infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 26.1 View
Wound complication SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA 26.1 View
Incision site pain SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA 26.1 View
Paraesthesia SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA 26.1 View
Taste disorder SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA 26.1 View
Anaesthesia SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA 26.1 View
Hyperthyroidism SYSTEMATIC_ASSESSMENT Endocrine disorders MedDRA 26.1 View
Pain in extremity SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders MedDRA 26.1 View
Joint swelling SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders MedDRA 26.1 View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA 26.1 View
Cough SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders MedDRA 26.1 View
Productive cough SYSTEMATIC_ASSESSMENT Respiratory, thoracic and mediastinal disorders MedDRA 26.1 View
Skin fissures SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA 26.1 View
Skin hyperpigmentation SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA 26.1 View
Pruritus SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA 26.1 View
Rash SYSTEMATIC_ASSESSMENT Skin and subcutaneous tissue disorders MedDRA 26.1 View
Hypertension SYSTEMATIC_ASSESSMENT Vascular disorders MedDRA 26.1 View
Proteinuria SYSTEMATIC_ASSESSMENT Renal and urinary disorders MedDRA 26.1 View
Protein total decreased NON_SYSTEMATIC_ASSESSMENT Investigations MedDRA 26.1 View
Hypotension NON_SYSTEMATIC_ASSESSMENT Vascular disorders MedDRA 26.1 View
Hyponatraemia NON_SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View
Hypophosphataemia NON_SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 26.1 View