[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Krzysztof Durkalec-Michalski\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":88},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,56],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":30,"overallStatus":43,"whyStopped":4,"lastUpdateSubmitDate":44,"lastUpdatePostDateStruct":45,"startDateStruct":48,"completionDateStruct":50,"leadSponsor":52,"locationsCount":55},"100649094","phase-3-acute-sodium-bicarbonate-supplementation-in-female-basketball-players-100649094",false,"NCT07730606","Acute Sodium Bicarbonate Supplementation in Female Basketball Players","Evaluation of the Effect of Acute Sodium Bicarbonate Supplementation on Physical Capacity and Blood Biochemical Marker Concentrations in Highly Trained Female Basketball Players","Inclusion Criteria:\n\n* female sex,\n* age 16 to 35 years,\n* good general health condition and well-being,\n* regular menstrual cycles,\n* written informed consent to participate in the study before its commencement,\n* at least a high level of training status,\n* at least 4 years of training experience in basketball,\n* participation in at least 3 basketball-specific training sessions per week,\n* participation in at least 1 basketball game per week.\n\nExclusion Criteria:\n\n* male sex,\n* use of hormonal contraceptives,\n* current injury or musculoskeletal condition limiting participation in training or competition,\n* health-related or medical contraindications, including menstrual disorders, planned pregnancy, or anemia,\n* use of supplements within 3 months before the study, except for regular use of protein supplements, carbohydrate supplements, or isotonic drinks,\n* failure to meet the study protocol assumptions or unwillingness to follow study procedures.",true,"FEMALE","16 Years","35 Years",{"count":21,"type":22},100,"ESTIMATED","INTERVENTIONAL",[25],"PHASE3","This randomized, double-blind, placebo-controlled crossover study aims to evaluate the effect of acute sodium bicarbonate supplementation, compared with placebo, on physical capacity and blood biochemical marker concentrations in highly trained female basketball players.",[28,29],"Supplementation","Sports",[31,32,33,34,35,36,37,38,39,40,41,42],"Acid-base balance","Acute supplementation","Anaerobic performance","Basketball","Blood biochemical markers","Ergogenic aids","Female athletes","Gastrointestinal symptoms","Physical capacity","Sodium bicarbonate","Sports nutrition","Team sports","RECRUITING","2026-07-22",{"date":46,"type":47},"2026-07-28","ACTUAL",{"date":49,"type":47},"2026-03-01",{"date":51,"type":22},"2027-12-01",{"name":53,"class":54},"Krzysztof Durkalec-Michalski","OTHER",1,{"id":57,"slug":58,"hasResults":11,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":4,"eligibilityCriteria":62,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":63,"enrollmentInfo":64,"targetDuration":4,"studyType":23,"phases":66,"briefSummary":68,"conditions":69,"keywords":74,"overallStatus":43,"whyStopped":4,"lastUpdateSubmitDate":80,"lastUpdatePostDateStruct":81,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":55},"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.","50 Years",{"count":65,"type":22},30,[67,25],"PHASE2","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.",[70,71,72,73,28],"Sports Nutrition","Biochemical Markers","Exercise Performance","Aerobic Capacity",[75,76,77,78,79],"Probiotics","Gastro-intestinal markers","Microbiota","Rowing","Females","2025-11-18",{"date":82,"type":47},"2025-11-28",{"date":84,"type":22},"2025-11-20",{"date":86,"type":22},"2027-06-30",{"name":53,"class":54},""]