[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"mineral-deficiency\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:mineral-deficiency":33},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,71],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":34,"overallStatus":58,"whyStopped":4,"lastUpdateSubmitDate":59,"lastUpdatePostDateStruct":60,"startDateStruct":63,"completionDateStruct":65,"leadSponsor":67,"locationsCount":70},"100540952","cohort-study-on-plant-based-diets-coplant-study-100540952",false,"NCT06323538","Cohort Study on Plant-based Diets (COPLANT Study)","COPLANT","Inclusion Criteria:\n\n* age between 18 and 69 years at recruitment (age-stratified recruitment in four age groups (18 to 29, 30 to 39, 40 to 49 and 50 to 69 years) which should be equally distributed across the four diets)\n* following their current diet for at least one year\n* health insured\n* are willing to have blood taken (adults)\n* are willing and able to complete questionnaires\n* only at Berlin, Jena, Giessen and Karlsruhe sites: pregnant and breastfeeding women were recruited (shortened examination programm)\n* only at the Regensburg, Heidelberg, Bonn and Vienna sites: are neither pregnant nor breastfeeding at the time of recruitment\n* only at Berlin and Karlsruhe sites: children of adult participants (shortened examination programm without collection of blood, urine, and stool)\n* are able to give informed consent to participate in the study\n* have given their consent to participate in the COPLANT study\n\nExclusion Criteria:\n\n* who can no longer be contacted\n* who withdraw their consent to participate in the study","ALL","18 Years","69 Years",{"count":20,"type":21},6000,"ESTIMATED","OBSERVATIONAL","The Cohort on Plant-based Diets (COPLANT) study is a multi-centre cohort study that starts baseline recruitment from 2024 to 2027 with approximately 6,000 participants in Germany and Austria. The COPLANT study focuses on vegan (no animal products), vegetarian (no meat and fish, but dairy products and eggs), pescetarian (no meat, but fish) and omnivorous (mixed diet including all possible animal products) diets. The aim of the COPLANT study is to gain new insights on health benefits and risks as well as social, ecological and economic effects of different plant-based diets in comparison to a mixed diet. In addition to a detailed dietary survey using an app adapted to the needs of this study, the baseline examination includes measurements of body composition, bone health, cardiovascular risk factors, diabetes risk, contaminants and lifestyle. For the basic laboratory program, fasting blood, 24-hour urine collection and a stool sample are taken from all study participants. Furthermore, specific aspects of dietary behavior, physical activity and other lifestyle factors are collected via questionnaires. Follow-up studies are planned at intervals of 5, 10 and 20 years after the baseline visit.",[25,26,27,28,29,30,31,32,33],"Dietary Exposure","Diabetes Mellitus, Type 2","Cardiovascular Diseases","Bone Loss","Sustainability","Exposure","Obesity","Vitamin Deficiency","Mineral Deficiency",[35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57],"vegan","vegetarian","pescetarian","omnivor","multicenter cohort","biomarker","vitamins","minerals","bone health","cardiovascular risk","body composition","inflammation","contaminants","diabetes type 2","thyroid gland health","microbiota","metabolomics","adults","children","pregnancy","breast feeding time","mental health","sustainability","RECRUITING","2025-02-13",{"date":61,"type":62},"2025-02-14","ACTUAL",{"date":64,"type":62},"2024-04-09",{"date":66,"type":21},"2047-03-31",{"name":68,"class":69},"German Federal Institute for Risk Assessment","OTHER",8,{"id":72,"slug":73,"hasResults":11,"nctId":74,"briefTitle":75,"officialTitle":76,"acronym":4,"eligibilityCriteria":77,"healthyVolunteers":11,"sex":16,"minAge":78,"maxAge":17,"enrollmentInfo":79,"targetDuration":81,"studyType":22,"phases":4,"briefSummary":82,"conditions":83,"keywords":4,"overallStatus":84,"whyStopped":4,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":88,"completionDateStruct":90,"leadSponsor":92,"locationsCount":94},"100550575","minerals-status-in-relation-to-overweight-and-obese-adolescent-100550575","NCT06448858","Minerals Status in Relation to Overweight and Obese Adolescent","Effect of Body Composition on Some Blood Minerals Status in Obese and Overweight Adolescent; Cross Sectional Study","Inclusion Criteria:\n\n1. Patients in adolescent age (12-18 years old)\n2. Patients with BMI over 25.\n\nExclusion Criteria:\n\n1. Patients younger than 12 years old or older than 18 years old.\n2. Patients with history of chronic use of mineral and \u002For vitamin supplements .\n3. Patients with syndromal obesity , endocrine disorder and history of any chronic diseases ,\n4. Patients under special diets or chronic use of medication .","12 Years",{"count":80,"type":21},84,"1 Year","Evaluation of the concentration of serum Mn, Se, iron, Cu \\& Zn levels in obese and overweight adolescents, Correlate the body composition parameters with these minerals' concentration, Study the association between the metabolic risk factors and the disturbance in minerals levels in these patients.",[33],"NOT_YET_RECRUITING","2024-06-03",{"date":87,"type":62},"2024-06-07",{"date":89,"type":21},"2024-06",{"date":91,"type":21},"2025-06",{"name":93,"class":69},"Assiut University",1]