protocolSection identificationModule nctId: NCT06370143, orgStudyIdInfo id: 24-083, briefTitle: A Study Collecting Health Information to Understand and Prevent Gastric Cancer, statusModule overallStatus: RECRUITING, startDateStruct date: 2024-04-11, primaryCompletionDateStruct date: 2036-04-11, completionDateStruct date: 2036-04-11, studyFirstPostDateStruct date: 2024-04-17, lastUpdatePostDateStruct date: 2024-04-17, sponsorCollaboratorsModule leadSponsor name: Memorial Sloan Kettering Cancer Center, class: OTHER, descriptionModule briefSummary: The purpose of this study is to create a registry of participants with precursor lesions for gastric cancer, including gastric atrophy, intestinal metaplasia, and dysplasia. Normal controls and individuals with gastric cancer for comparison of baseline characteristics will also be enrolled., conditionsModule conditions: Gastric Atrophy, conditions: Gastric Intestinal Metaplasia, conditions: Dysplasia, conditions: Gastric Adenocarcinoma, conditions: Gastric Cancer, designModule studyType: OBSERVATIONAL, designInfo observationalModel: COHORT, timePerspective: PROSPECTIVE, enrollmentInfo count: 3200, type: ESTIMATED, armsInterventionsModule interventions name: Questionnaire, outcomesModule primaryOutcomes measure: Creation of participant registry, eligibilityModule sex: ALL, minimumAge: 18 Years, stdAges: ADULT, stdAges: OLDER_ADULT, contactsLocationsModule locations facility: Memorial Sloan Kettering at Basking Ridge (Limited Protocol Activities), status: RECRUITING, city: Basking Ridge, state: New Jersey, zip: 07920, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.70621, lon: -74.54932, locations facility: Memorial Sloan Kettering Monmouth (All Protocol Activities), status: RECRUITING, city: Middletown, state: New Jersey, zip: 07748, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.39652, lon: -74.09211, locations facility: Memorial Sloan Kettering Bergen (Limited Protocol Activities), status: RECRUITING, city: Montvale, state: New Jersey, zip: 07645, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 41.04676, lon: -74.02292, locations facility: Memorial Sloan Kettering Suffolk-Commack (Limited protocol activity), status: RECRUITING, city: Commack, state: New York, zip: 11725, country: United States, contacts name: Monika Laszkowska, PhD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.84288, lon: -73.29289, locations facility: Memorial Sloan Kettering Westchester (Limited Protocol Activities), status: RECRUITING, city: Harrison, state: New York, zip: 10604, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.96899, lon: -73.71263, locations facility: Memorial Sloan Kettering Cancer Center (All protocol activites), status: RECRUITING, city: New York, state: New York, zip: 10065, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.71427, lon: -74.00597, locations facility: Memorial Sloan Kettering Nassau (Limited Protocol Activites), status: RECRUITING, city: Rockville Centre, state: New York, zip: 11553, country: United States, contacts name: Monika Laszkowska, MD, role: CONTACT, phone: 212-639-6857, geoPoint lat: 40.65871, lon: -73.64124, hasResults: False