[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100468372":3},{"organization":4,"outcomesModule":7,"designInfo":19,"detailedDescription":25,"studyPopulation":18,"armGroups":26,"interventions":40,"overallOfficials":18,"centralContacts":58,"locations":64,"responsibleParty":100,"collaborators":18,"id":102,"slug":18,"hasResults":103,"nctId":104,"briefTitle":105,"officialTitle":106,"acronym":107,"eligibilityCriteria":108,"healthyVolunteers":103,"sex":109,"minAge":110,"maxAge":18,"enrollmentInfo":111,"targetDuration":18,"studyType":114,"phases":115,"briefSummary":117,"conditions":118,"keywords":18,"overallStatus":66,"whyStopped":18,"lastUpdateSubmitDate":120,"lastUpdatePostDateStruct":121,"startDateStruct":124,"completionDateStruct":126,"leadSponsor":128,"locationsCount":129},{"fullName":5,"class":6},"Lithuanian University of Health Sciences","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":18},[9],{"measure":10,"description":11,"timeFrame":12},"disease-free survival","To compare the 3-year disease-free survival between the investigational arm and the control arm.","3 year",[14],{"measure":15,"description":16,"timeFrame":17},"Overall survival","Overall survival will be defined as the time from randomisation to the time of occurrence of the first death regardless to its cause. Patients alive at the time of analysis will be censored at the date of the last follow up.","7 year",null,{"allocation":20,"interventionModel":21,"interventionModelDescription":18,"primaryPurpose":22,"observationalModel":18,"timePerspective":18,"maskingInfo":23},"RANDOMIZED","PARALLEL","TREATMENT",{"masking":24,"maskingDescription":18,"whoMasked":18},"NONE","This is a biomedical research, phase II, multicenter, open-label, randomized study, comparing neoadjuvant CT with FOLFOX4, versus immediate preoperative chemoradiotherapy (CRT), in patients with locally advanced rectal cancer. Randomization in a 1: 1 ratio, neoadjuvant chemotherapy or chemoradiation. The purpose of the study is to evaluate the efficacy, tolerability, and comparability of new standard preoperative chemotherapy with FOLFOX4 in patients with stage II and III colorectal cancer compared to routine chemoradiation.",[27,34],{"label":28,"type":29,"description":30,"interventionNames":31},"Arm A (Control): Radiotherapy + fluorouracil","ACTIVE_COMPARATOR","Chemoradiotherapy 5 weeks (50 Grays (Gy), 2 Gy\u002Fsession; 25 fractions) + fluorouracil\u002Fleucovorin 400 mg\u002Fm² 1-4 day the first and fifth weeks of radiotherapy) , then 6-8 weeks after chemoradiation, surgery, followed by adjuvant chemotherapy for 4-6 months, either Folfox4 or fluorouracil, depending on the center's choice.",[32,33],"Radiation: Radiotherapy 50 Gy","Drug: Fluorouracil\u002Ffolic acid",{"label":35,"type":36,"description":37,"interventionNames":38},"Arm B (Experimental): Chemotherapy with Oxaliplatin, fluorouracil, folinic acid (FOLFOX4) regimen","EXPERIMENTAL","Neoadjuvant CT FOLFOX4, 8 cycles (ca. 4 months; each cycle = 2 weeks):\n\noxaliplatin: 85 mg\u002Fm² in 2 hours at D1; folinic acid: 100 mg\u002Fm² simultaneously in 2 hours at D1 and D2 during the Oxaliplatin; bolus 5-fluorouracil (5-FU) 400mg\u002Fm² D1+D2; infusion 5-fluorouracil (5-FU): 600 mg\u002Fm² continuous infusion during 22hours at D1 and D2, every 14 days during 42 months (8 cycles).",[39,32],"Drug: Chemotherapy in regimen with Oxaliplatin, fluorouracil, folinic acid (FOLFOX4)",[41,46,51,55],{"type":42,"name":43,"description":44,"armGroupLabels":45,"otherNames":18},"RADIATION","Radiotherapy 50 Gy","Radiotherapy 50 Gy 5 radiations per week of 2 Gy for 5 weeks",[28],{"type":47,"name":48,"description":49,"armGroupLabels":50,"otherNames":18},"DRUG","Fluorouracil\u002Ffolic acid","Fluorouracil 400 mg\u002Fm² D1-4 and folic acid 20mg\u002Fm2 D1-4 the first and fifth weeks of radiotherapy",[28],{"type":47,"name":52,"description":53,"armGroupLabels":54,"otherNames":18},"Chemotherapy in regimen with Oxaliplatin, fluorouracil, folinic acid (FOLFOX4)","oxaliplatin: 85 mg\u002Fm² in 2 hours at D1; folinic acid: 100 mg\u002Fm² simultaneously in 2 hours at D1 and D2 during the Oxaliplatin; bolus 5-fluorouracil (5-FU) 400mg\u002Fm² D1+D2; infusion 5-fluorouracil (5-FU): 600 mg\u002Fm² continuous infusion during 22hours at D1 and D2, every 14 days during 42 months (8 cycles).",[35],{"type":42,"name":43,"description":56,"armGroupLabels":57,"otherNames":18},"Chemoradiotherapy 5 weeks (50 Grays (Gy), 2 Gy\u002Fsession; 25 fractions) + fluorouracil\u002Fleucovorin 400 mg\u002Fm² 1-4 day the first and fifth weeks of radiotherapy.\n\nFOLOFX4 will be administrated for 8 cycles over a 16 week period. Patients will undergo re-staging within 6 weeks of their 8th cycle of FOLFOX. This will include MRI of the pelvis. If the reassessment reveals that there has been no disease progression compared to the pre-treatment evaluation and the patient remains a candidate for an R0 resection, the patient will proceed to definitive rectal cancer surgery within 8 weeks from the last chemotherapy dose. If the surgical oncologist's reassessment reveals that the patient is not a candidate for an R0 resection, the patient will proceed to standard pre-operative radiation with synchronous fluorouracil.",[35],[59],{"name":60,"role":61,"phone":62,"phoneExt":18,"email":63},"Rita Ambraziene","CONTACT","+37037326196","rita.ambraziene@gmail.com",[65],{"facility":60,"status":66,"city":67,"state":18,"zip":68,"country":69,"countryCode":70,"cosmosGeoPoint":71,"geoPoint":76,"contacts":77},"RECRUITING","Kaunas","45304","Lithuania","LT",{"type":72,"coordinates":73},"Point",[74,75],23.90909,54.90156,{"lat":75,"lon":74},[78,80,82,85,87,90,92,94,96,98],{"name":60,"role":61,"phone":79,"phoneExt":18,"email":63},"837326196",{"name":18,"role":61,"phone":18,"phoneExt":81,"email":63},"Ambraziene",{"name":83,"role":84,"phone":18,"phoneExt":18,"email":18},"Rita Ambraziene, MD","PRINCIPAL_INVESTIGATOR",{"name":86,"role":84,"phone":18,"phoneExt":18,"email":18},"Rasa Jančiauskienė, prof",{"name":88,"role":89,"phone":18,"phoneExt":18,"email":18},"Tadas Latkauskas, prof","SUB_INVESTIGATOR",{"name":91,"role":89,"phone":18,"phoneExt":18,"email":18},"Laimonas Jaruševičius, assoc.prof",{"name":93,"role":89,"phone":18,"phoneExt":18,"email":18},"Algimantas Tamelis, prof",{"name":95,"role":89,"phone":18,"phoneExt":18,"email":18},"Žilvinas Saladžinskas, prof",{"name":97,"role":89,"phone":18,"phoneExt":18,"email":18},"Irina Gineikienė, phd",{"name":99,"role":89,"phone":18,"phoneExt":18,"email":18},"Ingrida Pikūnienė, MD",{"type":84,"investigatorFullName":60,"investigatorTitle":101,"investigatorAffiliation":5,"oldNameTitle":18,"oldOrganization":18},"Sub-Investigator","100468372",false,"NCT05378919","Neoadjuvant Therapy vs Standard Therapy in Locally Advanced Rectal Cancer","Evaluation and Comparison of the Efficacy of a New Standard Pre-operative Chemotherapy for Stage II and III Colorectal Cancer According to the FOLFOX4 Regimen With Routine Chemoradiation Therapy","RECTUM2015","Inclusion Criteria:\n\n* diagnosed with rectal adenocarcinoma;\n* radiologically measurable tumor size;\n* general condition (ECOG 0-2 points);\n* stage II or III rectal tumor clinically (pelvic MRI and endorectal ultrasound),\n* in the absence of long-term spread of the disease (confirmed by radiological examinations (computed tomography of the thorax and abdomen));\n* during preoperative proctoscopy, the tumor is detected 0 -15 cm from the anus;\n* Blood tests 28 days before the start of treatment:\n\nand general blood count: neutrophils greater than 1.5x10 9 \u002F l, platelets greater than 100 x 10 9 \u002F l, Hemoglobin greater than 80 g \u002F l, liver enzymes (Aspartate aminotransferase (AST\u002FGOT), alanine aminotransferase (ALT\u002FGPT) not more than 3 times upper limit), and renal function (creatinine up to 1.5 times the upper limit of normal) is normal; women of childbearing potential - negative pregnancy test;\n\n• A signed informed consent form.\n\nExclusion Criteria:\n\n* patients with signs of intestinal obstruction at the start of treatment;\n* previous lower abdominal radiation therapy;\n* other tumors over a five-year period;\n* pregnant or breastfeeding women;\n* men and women of childbearing potential who do not agree to use adequate contraception;\n* Patient co-morbidities that would make the patient unsuitable for this study or significantly interfere with the assessment of safety and toxicity.","ALL","18 Years",{"count":112,"type":113},250,"ESTIMATED","INTERVENTIONAL",[116],"PHASE2","Phase II, Multicenter, Open-label, Randomized Study evaluating neoadjuvant chemotherapy (FOLFOX4) in patients with stage II and III colorectal cancer with standard chemoradiation Defined by Magnetic Resonance Imaging",[119],"Neoadjuvant Therapy in Rectal Cancer, Radiotherapy, FOLFOX","2022-05-12",{"date":122,"type":123},"2022-05-18","ACTUAL",{"date":125,"type":123},"2015-06-01",{"date":127,"type":113},"2027-06-01",{"name":5,"class":6},1]