[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100630274":3},{"organization":4,"outcomesModule":7,"designInfo":37,"detailedDescription":44,"studyPopulation":40,"armGroups":45,"interventions":52,"overallOfficials":40,"centralContacts":60,"locations":67,"responsibleParty":83,"collaborators":40,"id":87,"slug":88,"hasResults":89,"nctId":90,"briefTitle":91,"officialTitle":92,"acronym":40,"eligibilityCriteria":93,"healthyVolunteers":89,"sex":94,"minAge":95,"maxAge":40,"enrollmentInfo":96,"targetDuration":40,"studyType":99,"phases":100,"briefSummary":102,"conditions":103,"keywords":40,"overallStatus":69,"whyStopped":40,"lastUpdateSubmitDate":105,"lastUpdatePostDateStruct":106,"startDateStruct":109,"completionDateStruct":111,"leadSponsor":113,"locationsCount":114},{"fullName":5,"class":6},"Peking Union Medical College Hospital","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":22},[9],{"measure":10,"description":11,"timeFrame":12},"Incidence of adverse events (AE) and serious adverse events (SAE) assessed by CTCAE 6.0","All adverse events (AEs) and serious adverse events (SAEs) will be monitored and recorded throughout the study. Severity will be graded using the NCI CTCAE version 6.0, and their relationship to the study drug will be evaluated at each study visit.","From first dose up to approximately 12 months",[14,18],{"measure":15,"description":16,"timeFrame":17},"Change in percent predicted forced expiratory volume in 1 second (ppFEV1) measured by spirometry","ppFEV1 will be measured by standardized spirometry at baseline and scheduled visits. The change from baseline will be calculated and analyzed.","Baseline, Week 1, Week 2, Week 4, Week 8, Week 12",{"measure":19,"description":20,"timeFrame":21},"Change in Cystic Fibrosis Questionnaire-Revised (CFQ-R) score","The CFQ-R will be completed by participants at baseline and follow-up visits. The change in total score from baseline will be evaluated.","Baseline, Week 2, Week 4, Week 8, Week 12",[23,27,31,34],{"measure":24,"description":25,"timeFrame":26},"Change in sweat chloride concentration measured by quantitative pilocarpine iontophoresis","Sweat chloride concentration will be measured at baseline and scheduled visits. The change from baseline will be evaluated.","Baseline, Week 4, Week 12",{"measure":28,"description":29,"timeFrame":30},"Change in daily sputum production volume","Daily sputum production will be collected and weighed by participants. The change from baseline will be assessed.","Baseline up to Week 12",{"measure":32,"description":33,"timeFrame":17},"Change in sputum solid content","Sputum solid content will be measured at baseline and scheduled visits. The change from baseline will be analyzed.",{"measure":35,"description":36,"timeFrame":12},"Incidence of treatment-related adverse events (TRAE) graded by CTCAE 6.0","Treatment-related adverse events will be monitored and graded using NCI CTCAE version 6.0 throughout the study.",{"allocation":38,"interventionModel":39,"interventionModelDescription":40,"primaryPurpose":41,"observationalModel":40,"timePerspective":40,"maskingInfo":42},"NA","SINGLE_GROUP",null,"TREATMENT",{"masking":43,"maskingDescription":40,"whoMasked":40},"NONE","This is a prospective, single-center, open-label, multiple-dose clinical study designed to evaluate the safety, tolerability, and preliminary efficacy of inhaled BMD003 (CFTR mRNA) administered repeatedly in Chinese patients with cystic fibrosis aged 12 years and older.\n\nBMD003 is an investigational nebulized mRNA therapy that expresses functional human CFTR protein in airway epithelial cells to address the underlying genetic defect of cystic fibrosis. Eligible patients will receive inhaled BMD003, followed by a long-term follow-up period to monitor safety, durability of effect, and clinical outcomes.\n\nThe primary objective is to evaluate the safety and tolerability of repeated inhaled BMD003 by assessing adverse events (AEs), serious adverse events (SAEs), clinical laboratory tests, vital signs, physical examinations, 12-lead ECG, pulmonary function, and other safety parameters throughout the study.\n\nThe secondary objective is to assess preliminary efficacy by measuring changes from baseline in percent predicted forced expiratory volume in 1 second (ppFEV1) and in the score of the Cystic Fibrosis Questionnaire-Revised (CFQ-R).\n\nExploratory objectives include characterization of pharmacokinetic (PK) profiles in blood and sputum, evaluation of immunogenicity, assessment of sputum properties, sweat chloride concentration, nasal epithelial cell biomarkers, daily sputum volume, and other exploratory endpoints related to disease status and treatment response.",[46],{"label":47,"type":48,"description":49,"interventionNames":50},"Inhaled BMD003 (CFTR mRNA) Multiple Administration Arm","EXPERIMENTAL","Subjects receive inhaled BMD003 (CFTR mRNA) via vibrating mesh nebulize. All safety evaluations, efficacy assessments, pharmacokinetic sampling, and follow-up procedures are conducted in accordance with the study protocol.",[51],"Drug: BMD003 (CFTR mRNA)",[53],{"type":54,"name":55,"description":56,"armGroupLabels":57,"otherNames":58},"DRUG","BMD003 (CFTR mRNA)","Nebulized inhalation of BMD003 (CFTR mRNA) lyophilized preparation. The drug is reconstituted with sterile water for injection to the required concentration before use.",[47],[59],"BMD003",[61],{"name":62,"role":63,"phone":64,"phoneExt":65,"email":66},"Xin-Lun Tian, M.D.","CONTACT","+86-10-69155039","86","xinlun_t@sina.com",[68],{"facility":5,"status":69,"city":70,"state":71,"zip":72,"country":73,"countryCode":74,"cosmosGeoPoint":75,"geoPoint":80,"contacts":81},"RECRUITING","Beijing","Beijing Municipality","100730","China","CN",{"type":76,"coordinates":77},"Point",[78,79],116.39723,39.9075,{"lat":79,"lon":78},[82],{"name":62,"role":63,"phone":64,"phoneExt":65,"email":66},{"type":84,"investigatorFullName":85,"investigatorTitle":86,"investigatorAffiliation":5,"oldNameTitle":40,"oldOrganization":40},"PRINCIPAL_INVESTIGATOR","Xinlun Tian","Chief physician, professor","100630274","early-phase-1-safety-and-efficacy-of-inhaled-bmd003-cftr-mrna-in-chinese-cystic-fibrosis-patients-aged-12-years-100630274",false,"NCT07485543","Safety and Efficacy of Inhaled BMD003 (CFTR mRNA) in Chinese Cystic Fibrosis Patients Aged ≥12 Years","A Prospective, Single-center, Open-label Clinical Study to Evaluate the Safety and Efficacy of Inhaled BMD003(CFTR mRNA) in Chinese Patients Aged 12 Years and Above With Cystic Fibrosis","Inclusion Criteria:\n\n1. Aged 12 years and above (inclusive), regardless of gender.\n2. Voluntarily sign the informed consent form (legal guardians sign for minors \\\u003C18 years old, with minor assent if needed).\n3. Confirmed diagnosis of cystic fibrosis (CF) with clinically stable condition.\n4. Weight ≥40 kg (≥18 years old) or ≥30 kg (\\\u003C18 years old), or deemed eligible by the investigator.\n5. Predicted FEV1 ≥40% of the normal value and resting SpO2 ≥92% at screening.\n6. SAD trial participants: ≥3 months after last dose, no residual CFTR protein\u002FmRNA in nasal epithelial cells (confirmed by lab tests).\n7. Quit smoking for at least 2 years.\n8. Willing and able to comply with all study procedures and follow-up plans.\n\nExclusion Criteria:\n\n1. Acute respiratory\u002Fpulmonary events, significant hemoptysis, or changed CF respiratory medications within 1 month before the first dose.\n2. Infected with highly virulent bacteria (e.g., \\*Burkholderia cepacia\\*, \\*Mycobacterium abscessus\\*), except for controllable colonization without clinical symptoms.\n3. Clinically significant ECG abnormalities (e.g., prolonged QTcF: male \\>450ms, female \\>460ms) at screening.\n4. Abnormal liver\u002Fkidney function at screening (TBIL \\>ULN, ALT\u002FAST \\>3×ULN, CRE ≥1.5×ULN).\n5. History of solid organ\u002Fbone marrow transplantation or on transplant waiting list.\n6. Positive HIV, syphilis, HBsAg or HCV antibodies at screening.\n7. Participated in inhaled drug\u002Fdevice studies or used CFTR modulators within 30 days before screening.\n8. Pregnant or lactating females.\n9. A history of allergies to inhaled drug components or other allergies deemed contraindicated by the investigator.\n10. Any other medical conditions\u002Fcircumstances that may interfere with the trial (judged by the investigator)","ALL","12 Years",{"count":97,"type":98},24,"ESTIMATED","INTERVENTIONAL",[101],"EARLY_PHASE1","This is a prospective, single-center, open-label clinical study designed to evaluate the safety, tolerability, and preliminary efficacy of inhaled BMD003 (CFTR mRNA) in Chinese patients aged 12 years and above with cystic fibrosis (CF) following multiple administrations. Additionally, the study aims to explore the pharmacokinetic characteristics, immunogenicity, and relevant biomarkers of the drug.\n\nThe study adopts a multiple-dose escalation design. Eligible patients will be sequentially enrolled into different cohorts, and the next cohort may receive a higher dose only after the safety data review of the previous dose cohort is completed. The entire study consists of four phases: screening period, safety observation period, continuous treatment period, and long-term follow-up period. Participants will receive nebulized inhalation of the study drug at the specified frequency. During the study, blood, sputum samples, and nasal swabs will be collected at designated time points for pharmacokinetic, immunogenicity, cytokine, and other related detections. Moreover, lung function tests, chest imaging, electrocardiograms, sweat chloride concentration tests, and other examinations will be performed at each visit. Meanwhile, the Cystic Fibrosis Questionnaire-Revised (CFQ-R) will be used to assess the patients' health-related quality of life, so as to comprehensively evaluate the safety and efficacy of the study drug.\n\nAdverse events will be closely monitored and recorded throughout the study. The safety of the study drug will be comprehensively evaluated by summarizing various safety indicators such as adverse events and laboratory tests. All statistical analyses will be performed using professional statistical software, and descriptive statistical methods will be employed to analyze the safety, efficacy, pharmacokinetic, and other related data of the study drug. The total duration of this study is 1 year, which is intended to provide a basis for the selection of the recommended dose for Phase Ⅱ clinical trials.",[104],"Cystic Fibrosis","2026-09-28",{"date":107,"type":108},"2026-10-01","ACTUAL",{"date":110,"type":108},"2026-04-03",{"date":112,"type":98},"2027-12",{"name":5,"class":6},1]