[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"biochemical-markers\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:biochemical-markers":22},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,35],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":15,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":4,"targetDuration":4,"studyType":19,"phases":4,"briefSummary":20,"conditions":21,"keywords":23,"overallStatus":27,"whyStopped":4,"lastUpdateSubmitDate":28,"lastUpdatePostDateStruct":29,"startDateStruct":4,"completionDateStruct":4,"leadSponsor":32,"locationsCount":5},"100574316","evaluation-of-different-serum-cartilage-biomarkers-in-the-acute-response-to-walking-and-cycling-in-healthy-male-subjects-100574316",false,"NCT06757699","Evaluation of Different Serum Cartilage Biomarkers in the Acute Response to Walking and Cycling in Healthy Male Subjects","Inclusion Criteria:\n\n* Healthy male volunteers between the ages of 20-35\n* Those who do physical activity for at least 30 minutes two to three days a week\n* 17 healthy male individuals without any health problems will be included.\n\nExclusion Criteria:\n\n* Those with acute or chronic injuries in their lower extremities\n* Those with musculoskeletal disorders in their lower extremities\n* Those who have undergone hip and\u002For knee surgery\n* Those with cardio-pulmonary problems that prevent them from exercising",true,"MALE","20 Years","35 Years","EXPANDED_ACCESS","The effect of physical activity on serum cartilage biomarkers is largely unknown. This study is critical to increase our knowledge of the physiological cartilage response to activities of daily living and dynamic tasks by focusing on healthy recreationally active individuals, thus improving our understanding of the complex relationship between cartilage health and the loading that occurs during different types of loading.",[22],"Biochemical Markers",[24,25,26],"serum cartilage","Osteoblastic activity","Osteoclastic activity","AVAILABLE","2026-06-08",{"date":30,"type":31},"2026-06-10","ACTUAL",{"name":33,"class":34},"Kocaeli University","OTHER",{"id":36,"slug":37,"hasResults":11,"nctId":38,"briefTitle":39,"officialTitle":40,"acronym":4,"eligibilityCriteria":41,"healthyVolunteers":15,"sex":42,"minAge":43,"maxAge":44,"enrollmentInfo":45,"targetDuration":4,"studyType":48,"phases":49,"briefSummary":52,"conditions":53,"keywords":58,"overallStatus":64,"whyStopped":4,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":74},"100612376","phase-2-effect-of-a-short-term-multi-strain-probiotic-supplementation-in-endurance-athletes-100612376","NCT07252778","Effect of a Short-term Multi-strain Probiotic Supplementation in Endurance Athletes","Effect of a Short-term Multi-strain Probiotic Supplementation on the Exercise- Associated Gastrointestinal Disturbances in Trained Female Athletes Under Controlled Conditions During Professional Training Cycle","Inclusion Criteria:\n\n* belonging to the national rowing team;\n* training experience ≥5 years;\n* a currently issued medical certificate confirming\n* good health and capacity to practice sports;\n* good health without chronic health disorders;\n* written informed consent to participate.\n\nExclusion Criteria:\n\n* injury, any health contraindication or failure to perform exercise procedures;\n* gastrointestinal infections, diseases, disorders;\n* past history of gastrointestinal surgery, and\n* other self-reported gastrointestinal issues;\n* reporting symptoms of infection or taking any medication (e.g. antibiotics) for 4 weeks before the study protocol;\n* current supplementation of prebiotics,\n* probiotics, synbiotics (last 4 weeks);\n* current intake of pharmaceutical agents (e.g., nonsteroidal anti-inflammatory drugs, laxatives, antidiarrhea agents, antacids, and\u002For antiemetics) (last 4 weeks);\n* failure to follow the study protocol;\n* declared general feeling of being unwell;\n* pregnancy or current pregnancy planning.","FEMALE","16 Years","50 Years",{"count":46,"type":47},30,"ESTIMATED","INTERVENTIONAL",[50,51],"PHASE2","PHASE3","The aim of this project is to evaluate and identify the effect of a short-term 2-week multi-strain probiotic (MPRO) supplementation on the exercise-associated gastrointestinal (GI) symptoms and perturbations in high level female athletes of the Polish national team during strictly controlled conditions of a training camp, based on recommendations for best practices for probiotic (PRO) research in athletes and assessment of EX-associated GI perturbations.",[54,22,55,56,57],"Sports Nutrition","Exercise Performance","Aerobic Capacity","Supplementation",[59,60,61,62,63],"Probiotics","Gastro-intestinal markers","Microbiota","Rowing","Females","RECRUITING","2025-11-18",{"date":67,"type":31},"2025-11-28",{"date":69,"type":47},"2025-11-20",{"date":71,"type":47},"2027-06-30",{"name":73,"class":34},"Krzysztof Durkalec-Michalski",1]