[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"respiratory-infections-acute\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:respiratory-infections-acute":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,47],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":4,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":30,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":35,"lastUpdatePostDateStruct":36,"startDateStruct":39,"completionDateStruct":41,"leadSponsor":43,"locationsCount":46},"100619727","volatile-organic-compounds-analysis-by-ptr-tof-ms-for-screening-respiratory-infections-using-exhaled-breath-100619727",false,"NCT07348380","Volatile Organic Compounds Analysis by PTR-TOF-MS for Screening Respiratory Infections Using Exhaled Breath.","Volatile Organic Compounds Analysis for Rapid Testing Using EXhaled Breath for Respiratory Infection","VORTEX 1","Eligibility Criteria \\*\n\n* Inclusion Criteria \\* :\n\n  * Age ≥ 18 years old\n  * Having signed a written informed consent\n  * With clinical signs of acute respiratory infection, or with a clinical presentation of acute community-acquired pneumonia, nasopharyngitis, angina or laryngitis (except for healthy patients)\n* Exclusion Criteria \\* :\n\n  * Healthy volunteers:\n  * Age: \\\u003C 18 years\n  * Alcohol consumption less than 12 hours\n  * Person with co-morbidities such as chronic respiratory failure, type II diabetes, cancerous processes, chronic liver disease, chronic kidney disease\n  * Clinical signs of acute respiratory infection\n  * Persons who are unable to blow into exhaled-air analysis devices (in accordance with instructions for use)\n  * Persons under legal protection\n  * Pregnant women, women in labor or nursing mothers\n  * Persons deprived of their liberty by judicial or administrative decision\n  * Persons under psychiatric care\n  * Persons admitted to a health or social institution for purposes other than research\n  * Adults under legal protection (guardianship, curatorship)\n  * Persons not affiliated to a social security scheme or beneficiaries of a similar scheme\n  * Patients with respiratory symptoms\n  * Age: \\\u003C 18 years\n  * Patients whose symptoms have been present for more than 7 days\n  * Persons unable to blow into the device for breath analysis (in accordance with the operating instructions)\n  * Patients suffering from cystic fibrosis\n  * Patients with severe chronic respiratory insufficiency requiring long-term oxygen therapy or NIV (non-invasive ventilation), excluding CPAP (Continuous Positive Airway Pressure) for sleep apnea\n  * Patients under legal protection\n  * Pregnant women, women in labor or nursing mothers\n  * Persons deprived of their liberty by judicial or administrative decision\n  * Persons under psychiatric care\n  * Persons admitted to a health or social institution for purposes other than research\n  * Adults under legal protection (guardianship, curatorship)\n  * Persons not affiliated to a social security scheme or beneficiaries of a similar scheme",true,"ALL","18 Years",{"count":21,"type":22},1665,"ESTIMATED","INTERVENTIONAL",[25],"NA","Emerging respiratory diseases are a global health threat. Viruses such as influenza and coronaviruses have been the main cause of pandemics over the last century. In general, the impact of these respiratory infections is not limited to pandemic risks. Indeed, some pathogens also induce seasonal epidemics with a significant medical and economic burden. It is therefore essential to strengthen global surveillance, warning systems and early diagnosis capabilities for pathogens responsible for respiratory infections.\n\nOne promising and recognized approach is the analysis of exhaled air, which contains a complex mixture of volatile organic compounds (VOCs), also known as the \"volatilome\".\n\nThe volatilome is influenced by the patient's metabolism, immune system and microbiome. It can be disturbed by the presence of a pathogen.\n\nA possible approach to study the human volatilome is called the \"on-line\" method. Among the technologies capable of performing online analysis, analyzers using TOF (time-of-flight) technology separate ions according to velocity differences after acceleration by a fixed potential, and then measure all mass\u002Fcharge ratios simultaneously. The data obtained takes the form of a mass spectrum composed of a multitude of peaks representing the abundance of each detected chemical species contained in the exhalation. The sensitivity and measurement speed of instruments using PTR-TOF-MS (Proton Transfer Reaction - Time of Flight - Mass spectrometer) technology enable real-time monitoring of the exhalation process, making it possible to analyze exhaled air as a function of time. PTR-TOF-MS instruments are usually compact in design, enabling them to be deployed in environments such as hospital emergency wards or mass screening centers.\n\nThe aim of the VORTEX-1 study is to include patients presenting with signssymptoms of respiratory infections, irrespective of microbiological etiology, to approximate a routine clinical context, thus including infections of various viral or bacterial origins. In addition, a so-called \"control\" group will also be sampled, made up ofcomposed by healthy subjects (with nowithout respiratory infections or serious or chronic pathologies at the time of sampling).\n\nIn parallel with the study of the chemical composition of the exhaled air of these patients, and to further our understanding of the factors influencing the volatilome, a combined exploratory analysis of the respiratory microbiota, the host response at the time of infection, and the pathogen(s) responsible for the infectious episode is required. To date, no such analysis exists in the scientific literature, probably due to the technical and logistical complexity of integrating data from multiple sources and the lack of a multidisciplinary consortium with the necessary expertise.In parallel with the study of the chemical composition of the exhaled air of these patients, and in order to go further in understanding the factors influencing the volatilome, a combined exploratory analysis of the respiratory microbiota, the host response at the time of infection and the pathogen(s) responsible for the infectious episode is required. To date, no such analysis exists in the scientific literature, probably due to the technical and logistical complexity of integrating data from multiple sources, but also to the absence of a multidisciplinary consortium capable of bringing together all the necessary expertise within the same project.\n\nThe detection of specific VOCs could considerably improve and facilitate the diagnosis of these respiratory diseasesinfections.\n\nThis research could revolutionize the diagnosis of respiratory infections by offering a rapid, non-invasive and easily scalable alternative to conventional diagnostic methods such as PCR tests, which require nasopharyngeal sampling. In parallel with the study of the chemical composition of the exhaled air of these patients, and to further our understanding of the factors influencing the volatilome, a combined exploratory analysis of the respiratory microbiota, the host response at the time of infection, and the pathogen(s) responsible for the infectious episode is required. To date, no such analysis exists in the scientific literature, probably due to the technical and logistical complexity of integrating data from multiple sources and the lack of a multidisciplinary consortium with the necessary expertise.\n\nThe detection of specific VOCs could considerably improve and facilitate the diagnosis of these respiratory infections. by offering a rapid, non-invasive and easily scalable alternative to conventional diagnostic methods such as PCR tests.",[28,29],"COVID-19 Infections","Respiratory Infections, Acute",[31,32,33],"Pandemic preparedness","Volatilome","Breath research","NOT_YET_RECRUITING","2026-01-12",{"date":37,"type":38},"2026-01-16","ACTUAL",{"date":40,"type":22},"2026-01-02",{"date":42,"type":22},"2029-06-02",{"name":44,"class":45},"Hospices Civils de Lyon","OTHER",3,{"id":48,"slug":49,"hasResults":11,"nctId":50,"briefTitle":51,"officialTitle":52,"acronym":4,"eligibilityCriteria":53,"healthyVolunteers":11,"sex":18,"minAge":54,"maxAge":55,"enrollmentInfo":56,"targetDuration":4,"studyType":23,"phases":58,"briefSummary":59,"conditions":60,"keywords":62,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":68,"lastUpdatePostDateStruct":69,"startDateStruct":71,"completionDateStruct":73,"leadSponsor":75,"locationsCount":4},"100584736","the-effect-of-virtual-reality-goggles-and-distraction-cards-applied-to-children-aged-6-12-years-during-inhaler-therapy-on-physiological-parameters-and-anxiety-100584736","NCT06893237","The Effect of Virtual Reality Goggles and Distraction Cards Applied to Children Aged 6-12 Years During Inhaler Therapy on Physiological Parameters and Anxiety","The Effect of Virtual Reality Goggles and Distraction Cards Applied to Children Aged 6-12 Years During Inhaler Therapy on Physiological Parameters and Anxiety: a Randomised Controlled Study","Inclusion Criteria:\n\n* The child is receiving inhalation (salbutamol) treatment in the pediatric intensive care unit.\n* The child must be between 6-12 years old\n* The child must not have any vision or hearing problems.\n* Being conscious and being able to communicate verbally\n* After being informed, the child and parent agree to participate in the study in writing and verbally\n* No genetic, congenital, chronic or metabolic disease\n* The child has no signs of respiratory failure\n\nExclusion Criteria:\n\n* The child's clinical treatment is due to a history of surgery,\n* The child is taking a sedative medication,\n* The child has a fever over 37°C,\n* The child has applied with a severe asthma attack,\n* The child's saturation value is below 92% at the time of application.","6 Years","12 Years",{"count":57,"type":22},108,[25],"In the literature, studies examining the effect of virtual reality application on physiological parameters and anxiety during inhalation therapy, which is frequently used in children, are quite limited. Therefore, this study will be conducted to determine the effect of virtual reality goggles and distraction cards on physiological parameters and anxiety in patients receiving inhalation therapy.",[29,61],"Respiratory Tract Diseases",[63,64,65,66,67],"inhalation therapy","child","virtual reality glasses","anxiety","distraction of attention","2025-03-25",{"date":70,"type":38},"2025-03-30",{"date":72,"type":22},"2025-04",{"date":74,"type":22},"2026-04",{"name":76,"class":45},"Uskudar University"]