[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100600245":3},{"organization":4,"armGroups":7,"interventions":24,"overallOfficials":50,"centralContacts":51,"locations":58,"responsibleParty":75,"collaborators":77,"id":84,"slug":85,"hasResults":86,"nctId":87,"briefTitle":88,"officialTitle":89,"acronym":90,"eligibilityCriteria":91,"healthyVolunteers":86,"sex":92,"minAge":93,"maxAge":50,"enrollmentInfo":94,"targetDuration":50,"studyType":97,"phases":98,"briefSummary":100,"conditions":101,"keywords":104,"overallStatus":61,"whyStopped":50,"lastUpdateSubmitDate":110,"lastUpdatePostDateStruct":111,"startDateStruct":114,"completionDateStruct":116,"leadSponsor":118,"locationsCount":119},{"fullName":5,"class":6},"Medical University of Warsaw","OTHER",[8,14,19],{"label":9,"type":10,"description":11,"interventionNames":12},"Fecal Microbiota Transplantation (FMT) group","EXPERIMENTAL","Participants in the Fecal Microbiota Transplantation (FMT) arm receive antibiotic pre-treatment for five days (days 1-5), followed by bowel cleansing on day 6. FMT is then administered either orally in capsule form on day 7 (full dose) and continued with a prolonged capsule intake regimen from days 9 to 14, or via colonoscopy on days 7 and 14 if capsules cannot be taken. The FMT material is provided by the Human Biome Institute and aims to restore a healthy gut microbiota to facilitate decolonization of antibiotic-resistant bacteria. Patients in this arm are hospitalized during the treatment phase for close monitoring.",[13],"Other: Fecal microbiota transplantation (FMT)",{"label":15,"type":10,"description":16,"interventionNames":17},"Probiotic therapy group","Participants in the probiotic therapy arm receive bowel cleansing on day 6, followed by oral administration of a multistrain probiotic preparation from days 7 to 26. The probiotic contains 8 bacterial strains, including 4 Lactobacillus, 3 Bifidobacterium, and 1 Streptococcus strain, with a total daily dose of 450 billion live lyophilized bacteria (administered twice daily). The goal is to support gut microbiota modulation and promote decolonization of antibiotic-resistant bacteria. Treatment and monitoring are conducted on an outpatient basis.",[18],"Dietary Supplement: Probiotic Therapy",{"label":20,"type":10,"description":21,"interventionNames":22},"Eubiotic gut microbiota boosting diet group","Participants in the diet arm receive a scientifically formulated, eubiotic gut microbiota boosting diet aimed at promoting the natural restoration of healthy intestinal flora and supporting spontaneous decolonization of antibiotic-resistant bacteria. The dietary intervention begins after bowel cleansing on day 6 and continues daily for 38 days. Meals are prepared and delivered by a specialized catering service according to a standardized nutritional plan developed by clinical dietitians. The intervention is conducted in an outpatient setting, with patients receiving instructions, materials, and monitoring tools at treatment initiation",[23],"Other: Gut Microbiota Boosting Diet",[25,34,42],{"type":6,"name":26,"description":27,"armGroupLabels":28,"otherNames":29},"Fecal microbiota transplantation (FMT)","FMT administered after antibiotic pre-treatment and bowel cleansing. Delivered either in capsule form or via colonoscopy to restore healthy gut microbiota and support decolonization of ARB.",[9],[30,31,32,33],"FMT","Fecal Microbiota Capsules","Stool Transplantation","Human Biome Institute FMT",{"type":35,"name":36,"description":37,"armGroupLabels":38,"otherNames":39},"DIETARY_SUPPLEMENT","Probiotic Therapy","Oral administration of a high-dose multistrain probiotic containing Lactobacillus, Bifidobacterium, and Streptococcus strains for 20 days following bowel cleansing.",[15],[40,41],"Multistrain Probiotic Supplement","Gut Microbiota Support Supplement",{"type":6,"name":43,"description":44,"armGroupLabels":45,"otherNames":46},"Gut Microbiota Boosting Diet","A structured 38-day diet designed to promote eubiosis and support spontaneous ARB decolonization. Meals are tailored and delivered to patients based on clinical nutrition protocols.",[20],[47,48,49],"Microbiota-Stimulating Diet","Dietary Modulation of Gut Flora","Eubiotic Diet",null,[52],{"name":53,"role":54,"phone":55,"phoneExt":56,"email":57},"Jaroslaw Bilinski, MD PhD, Assoc. Prof.","CONTACT","884 299 668","+48","jaroslaw.bilinski@human-biome.com",[59],{"facility":60,"status":61,"city":62,"state":50,"zip":50,"country":63,"countryCode":64,"cosmosGeoPoint":65,"geoPoint":70,"contacts":71},"Uniwersyteckie Centrum Kliniczne Warszawskiego Uniwersytetu Medycznego, Klinika Hematologii, Transplantologii i Chorób Wewnętrznych","RECRUITING","Warsaw","Poland","PL",{"type":66,"coordinates":67},"Point",[68,69],21.01178,52.22977,{"lat":69,"lon":68},[72],{"name":73,"role":54,"phone":55,"phoneExt":50,"email":74},"Jarosław Biliński, Dr hab. n. med.","jaroslaw.bilinski@wum.edu.pl",{"type":76,"investigatorFullName":50,"investigatorTitle":50,"investigatorAffiliation":50,"oldNameTitle":50,"oldOrganization":50},"SPONSOR",[78,81],{"name":79,"class":80},"Human Biome Institute S.A.","INDUSTRY",{"name":82,"class":83},"Medical Research Agency, Poland","OTHER_GOV","100600245","comparison-of-three-interventions-for-antibiotic-resistant-bacteria-arb-decolonization-from-the-gastrointestinal-tract-100600245",false,"NCT07094984","Comparison of Three Interventions for Antibiotic-Resistant Bacteria (ARB) Decolonization From the Gastrointestinal Tract","Multicenter, Randomized, Open-label, Three-arm Study on the Efficacy of Fecal Microbiota Transplantation vs Probiotic Therapy vs Eubiotic-gut-microbiota-boosting Diet in Order to Antibiotic-resistant Bacteria (ARB) Decolonization From the Gastrointestinal Tract of Patients Colonized With Clinically Most Significant ARBs. Looking for a Strategy to Overcome the WHO Alarm on the Antibiotic Resistance \"New Pandemic\" Threat. STOP-ARB Study","STOP-ARB3","Inclusion Criteria:\n\n* Age ≥ 18 years;\n* Documented intestinal colonization with antibiotic-resistant bacteria confirmed by at least two positive cultures (rectal swabs or, alternatively, stool cultures), with the last positive result obtained at least 28 days prior to the planned procedure;\n* Documented colonization by one or more of the following bacterial strains:\n\n  1. Carbapenem-resistant strains with confirmed resistance mechanisms, including MBL+ (NDM+, VIM+, or others), KPC+, OXA-48+, or phenotypic carbapenem resistance without identified genetic mechanism;\n  2. Multidrug-resistant Enterobacteriaceae resistant to beta-lactams and other antibiotics, especially ESBL-producing strains, including Escherichia, Enterobacter, Klebsiella spp., and\u002For P. aeruginosa, A. baumannii (commonly associated with the ESKAPE group);\n  3. Gram-positive bacteria such as Enterococcus faecalis, Enterococcus faecium, or other vancomycin-resistant enterococci (VRE), as well as Staphylococcus aureus strains resistant to methicillin (MRSA) and\u002For vancomycin;\n* Absolute neutrophil count (ANC) in peripheral blood \\>500\u002FμL within 3 days prior to FMT; In case of tandem or repeated FMTs and expected neutrophil decline, the ANC test should be repeated before each FMT if the interval exceeds 3 days.\n\nFor patients without expected neutropenia (\\\u003C500\u002FμL), the blood count remains valid for 28 days;\n\n* Estimated life expectancy of at least 12 months;\n* Ability to swallow large capsules (confirmed using a test capsule) or absence of contraindications to colonoscopy;\n* No history of anaphylactic shock due to food allergies and ability to tolerate probiotic supplementation;\n* Provision of written informed consent to participate in the study.\n\nExclusion Criteria:\n\n* Lack of consent to participate in the study or inability to establish logical contact and obtain consent from an authorized representative;\n* Absolute neutrophil count (ANC) \\\u003C 500 cells\u002FμL on the day of FMT (within 3 days prior) or predicted decline to this level within the next 2 days;\n* Diagnosed HIV infection with CD4 lymphocyte count \\\u003C 250 cells\u002FμL;\n* Active infection requiring antibiotic therapy on the day of FMT or planned antibiotic use during the first 7 days following FMT;\n* Symptoms or radiological\u002Fendoscopic evidence of gastrointestinal mucosal damage within 7 days prior to FMT (e.g., ulceration, perforation, gastrointestinal bleeding) posing a risk of serious adverse events;\n* Contraindications for FMT administration via upper or lower gastrointestinal tract routes (e.g., gastrointestinal perforation, anal atresia, lack of intestinal continuity, or other);\n* Inability to undergo preparatory therapy (oral antibiotics: colistin, vancomycin, gentamicin and\u002For bowel cleansing agents) prior to FMT;\n* Inability to swallow large capsules (confirmed with test capsules) or contraindications for colonoscopy;\n* Severe food allergy with history of anaphylactic shock or inability to tolerate probiotics;\n* Pregnancy or breastfeeding;\n* Severe medical conditions contraindicating study protocol adherence as determined by the treating physician (e.g., severe heart failure precluding bowel cleansing due to risk of fluid overload or dehydration);\n* Participation in another clinical trial and administration of an investigational drug or device within 3 months prior to randomization;\n* Reluctance or inability to comply with protocol requirements, including any physical, mental, or social condition that may impair the participant's ability to adhere to the protocol.","ALL","18 Years",{"count":95,"type":96},360,"ESTIMATED","INTERVENTIONAL",[99],"NA","The aim of this research experiment is to evaluate the effectiveness of fecal microbiota transplantation (FMT) preceded by antibiotic pre-treatment versus probiotic therapy and a standard-of-care equivalent diet designed to stimulate the growth of eubiotic gut microbiota (an active comparator enhancing the ethical value of the study and increasing the chances of spontaneous decolonization of antibiotic-resistant bacteria (ARB) in the absence of any active intervention recommended by Scientific Societies) in the decolonization of bacteria with the most clinically significant antibiotic resistance mechanisms from the gastrointestinal tract of colonized patients.\n\nThis study addresses the urgent need highlighted by the World Health Organization (WHO) for new strategies to combat antibiotic resistance, aiming to prevent its progression into a global pandemic that could undermine the achievements of modern civilization.\n\nStudy Hypotheses:\n\n* The decolonization rate of ARB bacteria in patients undergoing the intervention (FMT or probiotic therapy) is the same as in patients treated with standard-of-care (SoC) alone.\n* The decolonization rate of ARB bacteria in the intervention groups (FMT or probiotic therapy) is at least 20 percentage points higher than in patients treated with the standard approach (diet).\n\nThe findings from this study may contribute to developing innovative microbiota-based therapies for the decolonization of antibiotic-resistant bacteria and help reduce the global burden of antibiotic resistance.",[102,103],"Drug Resistance, Bacterial","Antimicrobial Drug Resistance",[105,30,106,107,108,109],"Fecal Microbiota Transplantation","Antibiotic-resistant bacteria decolonization","Eradication procedure","probiotic therapy","eubiotic diet","2025-08-26",{"date":112,"type":113},"2025-09-03","ACTUAL",{"date":115,"type":113},"2024-12-31",{"date":117,"type":96},"2027-04-30",{"name":5,"class":6},1]