[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"oxydative-stress\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:oxydative-stress":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":31,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":5},"100591474","physical-activity-oxidative-stress-and-inflammation-with-ageing-100591474",false,"NCT06980896","Physical Activity Oxidative Stress and Inflammation With Ageing","Exploratory Pathophysiological Study on the Association Between Physical Performance and Biomarkers of Oxidative Stress and Low-Grade Inflammation in Elderly Patients","POXI-AGEING","Inclusion Criteria:\n\n* Male or female, aged 70 to 90, consulting the Nantes CHU CANGC (Bellier Hospital) and who has an indication for a blood test scheduled as part of routine care within 4 months according to the clinician.\n* Clinical Frailty Scale (CFS) score less than or equal to 4 (i.e. threshold for identifying frail elderly people).\n\nExclusion Criteria:\n\n* Opposition to participation in the study\n* Indication for emergency blood sampling in the city\n* Use of a wheelchair or with a proven disability\n* Criteria for undernutrition: weight loss of more than 5% in the last month or more than 10% in the last 6 months and\u002For BMI strictly less than 22 kg\u002Fm2.\n* Tobacco consumption\n* Diabetes\n* Any type of active and\u002For treated cancer less than 5 years old\n* Chronic inflammation pathology\n* Clinically significant infectious or inflammatory episode ended at least one month ago\n* Long-term or last-month corticosteroid therapy\n* Antioxidants or trace elements taken in the last 3 months\n* Patient not affiliated to a Social Security system\n* Patient deprived of liberty by judicial or administrative decision\n* Patients under guardianship or trusteeship","ALL","70 Years","90 Years",{"count":21,"type":22},30,"ESTIMATED","OBSERVATIONAL","Sarcopenia, an age-related decline in muscle function, are thought to be influenced by oxidative stress and low-grade inflammation, resulting in significant muscle mass reduction and altered physical performance. Indeed, oxidative stress and chronic inflammation in older adults are key factors contributing to metabolic protein disturbances, DNA mutations, and skeletal muscle decline during aging. Additionally, reduced food intake can lead to malnutrition, exacerbating muscle protein loss, oxidative stress and chronic inflammation.\n\nRecent research has shown that a nutritional intervention, i.e. antioxidant supplementation (e.g., vitamins C, E, zinc, selenium) can reduce muscle damage in Facioscapulohumeral Dystrophy (FSHD) by correcting mitochondrial dysfunction and inflammation with a beneficial effect on physical performance and have led to the development of a personalized antioxidant supplementation model, supported by clinical trials (NCT02622438).\n\nAlthough antioxidant supplementation appears beneficial for FSHD patients, its effects on age-related muscle decline remain unclear. This study aims to explore correlation between oxidative stress, inflammation, nutritional status and physical performance in older individuals. The findings will help establish the physiological basis for a potential antioxidant therapy for age-related muscle deterioration.",[26,27,28,29,30],"Inflammation","Oxydative Stress","Sarcopenia","Older Patient","Ageing",[32,33,34,35,36],"inflammation","oxydative stress","sarcopenia","older patient","ageing","NOT_YET_RECRUITING","2025-05-12",{"date":40,"type":41},"2025-05-20","ACTUAL",{"date":43,"type":22},"2025-09-01",{"date":45,"type":22},"2027-05-01",{"name":47,"class":48},"Nantes University Hospital","OTHER"]