[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100642536":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":24,"locations":29,"responsibleParty":49,"collaborators":19,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":57,"eligibilityCriteria":58,"healthyVolunteers":59,"sex":60,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":19,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":73,"overallStatus":32,"whyStopped":19,"lastUpdateSubmitDate":77,"lastUpdatePostDateStruct":78,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},{"fullName":5,"class":6},"European Institute of Oncology","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"vegetarian study population","EXPERIMENTAL","The study population comprises 150 women (18-64 years) adhering to plant-based diets (vegan, vegetarian, or semi-vegetarian), including both healthy individuals and those with a history or high risk of cancer recruited at the European Institute of Oncology (Milan, IT)",[13],"Other: personalized nutritional counseling",[15],{"type":6,"name":16,"description":17,"armGroupLabels":18,"otherNames":19},"personalized nutritional counseling","Participants will receive personalized nutritional counseling by registered dietitians based on blood tests and 3-day food records, focusing on improving diet variety and optimizing intake of critical nutrients. Additionally, lifestyle advice will be provided to increase physical activity and reduce sedentary behavior.",[9],null,[21],{"name":22,"affiliation":5,"role":23},"Patrizia Gnagnarella, PhD","PRINCIPAL_INVESTIGATOR",[25],{"name":22,"role":26,"phone":27,"phoneExt":19,"email":28},"CONTACT","+39 0257489823","patrizia.gnagnarella@ieo.it",[30],{"facility":31,"status":32,"city":33,"state":19,"zip":34,"country":35,"countryCode":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"European Institute of Oncology, Milan, Recruiting","RECRUITING","Milan","20141","Italy","IT",{"type":38,"coordinates":39},"Point",[40,41],12.59836,42.78235,{"lat":41,"lon":40},[44,46],{"name":45,"role":26,"phone":27,"phoneExt":19,"email":28},"Patrizia Gnagnarella",{"name":47,"role":26,"phone":19,"phoneExt":19,"email":48},"Davide Serrano","davide.serrano@ieo.it",{"type":50,"investigatorFullName":19,"investigatorTitle":19,"investigatorAffiliation":19,"oldNameTitle":19,"oldOrganization":19},"SPONSOR","100642536","dietary-quality-and-nutritional-adequacy-among-vegetarians-attending-the-european-institute-of-oncology-100642536",false,"NCT07638839","Dietary Quality and Nutritional Adequacy Among Vegetarians Attending the European Institute of Oncology","Survey on Dietary Quality and Nutritional Adequacy Among Vegetarians Attending the European Institute of Oncology","VEGETARIANS","Inclusion Criteria:\n\n* pre or post-menopausal women, aged between 18 and 64;\n* healthy participants or high-risk cancer patients or patients with previous diagnosis of neoplasia\n* self-identifying as vegan (defined as excluding all animal products), or vegetarian (defined as excluding all animal products besides eggs and\u002For dairy) or semi-vegetarian (defined as excluding no animal products but limiting meat to \\\u003C 1× per week);\n* ability to understand and the willingness to sign a written informed consent document;\n\nExclusion Criteria:\n\n* any condition which, in the opinion of the investigator, may impede testing of the study hypothesis or make it unsafe to engage in the study (e.g., ulcerative colitis, Crohn's disease etc.);\n* any diagnosis of invasive neoplasia, within the previous 1 years, except non-melanoma skin cancer;\n* currently receiving chemotherapy, radiation, or immunotherapy as cancer treatment;\n* patients dependent on enteral or parental nutrition;\n* pregnancy or lactation;",true,"FEMALE","18 Years","64 Years",{"count":64,"type":65},150,"ESTIMATED","INTERVENTIONAL",[68],"NA","Despite their health benefits, vegetarian dietary patterns can lead to malnutrition and micronutrient deficiencies if improperly managed, especially in oncological settings. This survey assesses dietary quality and adequacy in 150 women (18-64 years), further examining how a threemonth nutritional counseling intervention influences body composition, physical activity, and quality of life.",[71,72],"Nutritional Deficiencies","Quality of Life",[74,75,76],"vegan","vegetarian","semivegetarian diet","2026-06-09",{"date":79,"type":80},"2026-06-10","ACTUAL",{"date":82,"type":80},"2026-03-26",{"date":84,"type":65},"2028-01-26",{"name":5,"class":6},1]