[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100654287":3},{"organization":4,"outcomesModule":7,"designInfo":60,"detailedDescription":63,"studyPopulation":63,"armGroups":67,"interventions":82,"overallOfficials":63,"centralContacts":88,"locations":63,"responsibleParty":94,"collaborators":63,"id":96,"slug":97,"hasResults":98,"nctId":99,"briefTitle":100,"officialTitle":101,"acronym":63,"eligibilityCriteria":102,"healthyVolunteers":98,"sex":103,"minAge":104,"maxAge":63,"enrollmentInfo":105,"targetDuration":63,"studyType":108,"phases":109,"briefSummary":112,"conditions":113,"keywords":63,"overallStatus":115,"whyStopped":63,"lastUpdateSubmitDate":116,"lastUpdatePostDateStruct":117,"startDateStruct":120,"completionDateStruct":122,"leadSponsor":124,"locationsCount":63},{"fullName":5,"class":6},"Shanghai Ruotuo Biosciences Co., Ltd.","INDUSTRY",{"primaryOutcomes":8,"secondaryOutcomes":29,"otherOutcomes":56},[9,13,17,20,23,26],{"measure":10,"description":11,"timeFrame":12},"DLT","Incidence of dose-limiting toxicities (DLTs)","Up to 12 months",{"measure":14,"description":15,"timeFrame":16},"Adverse Events","Incidence and severity of adverse events AEs","Up to 36 months",{"measure":18,"description":19,"timeFrame":12},"MTD","Maximum tolerated dose",{"measure":21,"description":22,"timeFrame":12},"RP2D","Recommended phase 2 dose",{"measure":24,"description":25,"timeFrame":16},"ORR","Objective response rate (ORR) as assessed by the investigator per RECIST v1.1.",{"measure":27,"description":28,"timeFrame":16},"SAEs","incidence and severity of serious adverse events (SAEs)",[30,33,36,39,42,46,49,53],{"measure":31,"description":32,"timeFrame":16},"DoR","Duration of response (DoR) as assessed by investigator per RECIST v1.1",{"measure":34,"description":35,"timeFrame":16},"DCR","Disease control rate (DCR) as assessed by investigator per RECIST v1.1",{"measure":37,"description":38,"timeFrame":16},"PFS","Progression-free survival (PFS) as assessed by the investigator per RECIST v1.1.",{"measure":40,"description":41,"timeFrame":16},"OS","Overall survival (OS)",{"measure":43,"description":44,"timeFrame":45},"Cmax","maximum observed concentration (Cmax)","About 6 months after first dosing",{"measure":47,"description":48,"timeFrame":45},"Immunogenicity","Anti-drug antibodies (ADA) and titers",{"measure":50,"description":51,"timeFrame":52},"AUC0-t","area under the concentration time curve","about 6 months after first dosing",{"measure":54,"description":55,"timeFrame":52},"t1\u002F2","terminal half life (t1\u002F2)",[57],{"measure":58,"description":59,"timeFrame":16},"Biomarkers in tumor tissue","To explore the correlation between biomarkers and the efficacy.",{"allocation":61,"interventionModel":62,"interventionModelDescription":63,"primaryPurpose":64,"observationalModel":63,"timePerspective":63,"maskingInfo":65},"NON_RANDOMIZED","SEQUENTIAL",null,"TREATMENT",{"masking":66,"maskingDescription":63,"whoMasked":63},"NONE",[68,74,78],{"label":69,"type":70,"description":71,"interventionNames":72},"dose escalation","EXPERIMENTAL","Participants with advanced solid tumors will receive escalating doses of RT023.",[73],"Drug: RT023",{"label":75,"type":70,"description":76,"interventionNames":77},"dose expansion","Participants with advanced solid tumors will receive RT023 at doses which are expected to be efficacious and have completed dose escalation.",[73],{"label":79,"type":70,"description":80,"interventionNames":81},"clinical expansion","Participants with target tumors will receive RT023 at the Recommended Phase 2 dose (RP2D).",[73],[83],{"type":84,"name":85,"description":86,"armGroupLabels":87,"otherNames":63},"DRUG","RT023","Intravenous (IV) Infusion",[79,69,75],[89],{"name":90,"role":91,"phone":92,"phoneExt":63,"email":93},"Caicun Zhou","CONTACT","+8613301825532","caicunzhoudr@163.com",{"type":95,"investigatorFullName":63,"investigatorTitle":63,"investigatorAffiliation":63,"oldNameTitle":63,"oldOrganization":63},"SPONSOR","100654287","phase-1-a-study-of-rt023-in-patients-with-advanced-solid-tumors-100654287",false,"NCT07797426","A Study of RT023 in Patients With Advanced Solid Tumors","A Phase I\u002FII Clinical Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Preliminary Efficacy of RT023 in Patients With Advanced Solid Tumors","Inclusion Criteria:\n\n1. Male or female participants aged 18 years or older at the time of signing the informed consent form (ICF);\n2. Participants with histologically or cytologically confirmed advanced malignant solid tumors;\n3. Participants with an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1;\n4. Participants with an expected survival ≥ 12 weeks;\n5. Participants must have at least one measurable lesion based on RECIST v1.1; In dose escalation phase, participants without measurable lesions are permitted.\n\nExclusion Criteria:\n\n1. Participants with active central nervous system (CNS) metastases are excluded. However, participants are eligible if they have previously received radiotherapy or surgery, and imaging within 4 weeks prior to the first dose shows stable brain metastases without progression or new neurological symptoms, and corticosteroids have been withheld for at least 2 weeks prior to first dose. Participants with leptomeningeal or brainstem metastasis are not eligible regardless of treatment status;\n2. Participants with clinically symptomatic pleural effusion, ascites, or pericardial effusion requiring repeated intervention;\n3. Participants with poorly controlled hypertension, or with a history of hypertensive crisis or hypertensive encephalopathy;\n4. Participants with a history of (non-infectious) interstitial lung disease (ILD)\u002Fpneumonitis that requiring corticosteroid therapy (e.g., idiopathic pulmonary fibrosis, organizing pneumonia, drug-induced pneumonitis, radiation pneumonitis, idiopathic pneumonitis, etc.), or participants with current ILD\u002Fnon-infectious pneumonitis;\n5. Participants with clinically significant intercurrent lung-specific illnesses, including but not limited to any underlying pulmonary diseases diagnosed within 3 months prior to the first dose (e.g., pulmonary embolism, severe asthma, severe chronic obstructive pulmonary disease \\[COPD\\], restrictive lung disease, etc.), any autoimmune, connective tissue, inflammatory disorders with pulmonary involvement (e.g., rheumatoid arthritis, Sjögren's syndrome, sarcoidosis, etc.), or prior pneumonectomy;\n6. Participants with a history of immunodeficiency, including a positive test for human immunodeficiency virus (HIV), or a known history of allogeneic organ transplantation or allogeneic hematopoietic stem cell transplantation;\n7. Participants with any other conditions that may lead to premature discontinuation from the study, such as severe physical or psychiatric illness or laboratory abnormalities, which may increase the risk of study participation, affect treatment compliance, or interfere with the interpretation of study results, and who are deemed unsuitable for enrollment by the investigator.","ALL","18 Years",{"count":106,"type":107},318,"ESTIMATED","INTERVENTIONAL",[110,111],"PHASE1","PHASE2","This study is a Phase I\u002FII Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Initial Efficacy of RT023 in Subjects with Advanced Malignant Solid Tumour.\n\nIn dose escalation and dose expasion phase, the safety, tolerability of RT023 in patients with advanced malignant solid tumors will be investigated to determine the dose-limiting toxicity (DLT), maximum tolerated dose (MTD), recommended phase 2 dose (RP2D) of RT023.\n\nIn clinical expansion phase, the preliminary antitumor activity of RT023 in target solid tumors will be evaluated.\n\nIn addition, the pharmacokinetic characteristics, and immunogenicity of RT023 in patients with advanced malignant solid tumors will be evaluated.",[114],"Advanced Malignant Solid Tumours","NOT_YET_RECRUITING","2026-08-27",{"date":118,"type":119},"2026-09-01","ACTUAL",{"date":121,"type":107},"2026-09-12",{"date":123,"type":107},"2029-06-30",{"name":5,"class":6}]