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A Phase 1 Study of Single-Dose BW-50218 in Healthy Chinese Participants

2 giugno 2026 aggiornato da: Shanghai Argo Biopharmaceutical Co., Ltd.

A Phase 1 Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of A Single Dose of BW-50218 in Healthy Chinese Participants

A Phase 1 Study of Single-Dose BW-50218 in Healthy Chinese Participants

Panoramica dello studio

Stato

Reclutamento

Condizioni

Intervento / Trattamento

Descrizione dettagliata

A Phase 1 Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of A Single Dose of BW-50218 in Healthy Chinese Participants

Tipo di studio

Interventistico

Iscrizione (Stimato)

24

Fase

  • Fase 1

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Contatto studio

Luoghi di studio

  • Cina
      • Shanghai, Cina
        • Reclutamento
        • Argo Investigative Site

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

  • Adulto

Accetta volontari sani

Sì

Descrizione

Inclusion Criteria:

  • Capable of providing written informed consent and complying with all study procedures for the duration of the study.
  • Body weight > 50 kg for males and > 45 kg for females; body mass index (BMI) within a range considered appropriate for study participation by the investigator.
  • Female participants must be non-pregnant, non-lactating, and either of non-childbearing potential or using highly effective contraception.
  • Male participants with partners of childbearing potential must agree to use effective contraception.

Exclusion Criteria:

  • Any clinically significant chronic medical condition or clinically significant abnormality in physical examination that, in the opinion of the Investigator, makes the participant unsuitable for participation in the study.
  • Recent hospitalization or a significant acute medical event.
  • History of cancer or any long-term medical condition that the study doctor considers clinically relevant.
  • Clinical laboratory findings outside of range which are deemed clinically significant by the investigator at screening or Day -1.
  • Positive test for hepatitis B, hepatitis C, or HIV.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Doppio

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Comparatore placebo: Placebo Salino
Dose singola di Placebo Salino
Droga: Soluzione salina (0,9% NaCl)
Soluzione per iniezione
Sperimentale: BW-50218 Dose1
Single dose of BW-50218 injection (Dose 1)
Droga: Iniezione di BW-50218
Soluzione per iniezione
Sperimentale: BW-50218 Dose 2
Single dose of BW-50218 injection (Dose 2)
Droga: Iniezione di BW-50218
Soluzione per iniezione
Sperimentale: BW-50218 Dose 3
Single dose of BW-50218 injection (Dose 3)
Droga: Iniezione di BW-50218
Soluzione per iniezione

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Incidence and Severity of Adverse Events (AEs) and Serious Adverse Events (SAES)
Lasso di tempo: From baseline up to Day 360 (End of Study)
Evaluation of the number of participants with treatment-emergent adverse events and serious adverse events. The severity of AEs will be assessed and categorized according to the "Guidance for industry: Toxicity Grading Scale for Healthy Adultand Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials" (FDA, 2007).
From baseline up to Day 360 (End of Study)
Hematology results (Platelets, 10^9/L) at each time point, including changes from baseline to Day 360 post dose will be summarized by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)
Hematology results (concentration of Hemoglobin, g/L) at each time point, including changes from baseline to Day 360 post dose will be summarized by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)
Chemistry results (Albumin, g/L) at each time point from baseline to Day 360 will be summarized bytreatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)
Chemistry results (Alkaline Phosphatase, U/L; Alanine Aminotransferase, U/L; Aspartate Aminotransferase, U/L) at each time point from baseline to Day 360 will be summarized bytreatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)
Chemistry results (Direct Bilirubin, umol/L) at each time point from baseline to Day 360 will be summarized bytreatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)
Urinalysis results (Epithelial cells, crystals, casts, bilirubin) at each time point,including change from baseline to Day 360 post dose will be summarized in thetable by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be fagged.
From baseline up to Day 360 (End of Study)
Vital signs (Blood pressures, millimeters of mercury) changes from Baselinevalues to Day 360 post dose will be summarized in the table by treatment group
Lasso di tempo: From baseline up to Day 360 (End of Study)
Abnormal physical examination findings will be listed.
From baseline up to Day 360 (End of Study)
Vital signs (Heart rate, beats per minute) changes from Baseline values to Day 360 post dose will be summarized in the table by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
Abnormal physical examination findings will be listed.
From baseline up to Day 360 (End of Study)
Vital signs (Respiratory rate, times per minute) changes from Baseline values to Day 360 post dose will be summarized in the table by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
Abnormal physical examination findings will be listed.
From baseline up to Day 360 (End of Study)
Vital signs (Temperature,degrees Celsius) changes from Baseline values to Day 360 post dose will be summarized in the table by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
Abnormal physical examination findings will be listed.
From baseline up to Day 360 (End of Study)
Changes in ECG (PR Interval, msec; QRs Duration, msec;QT interval, msec; RR interval, msec; QTcF Interval, msec; ) from Baseline to Day 360 post-dose will be summarized.
Lasso di tempo: From baseline up to Day 360 (End of Study)
12-lead ECGs will be summarized by visit and by treatment group, along with the changes from baseline.The summary of overall interpretation findings table presented counts and percentages for the reported results at Baseline and Day 360/time point. Result categories were ordered as "Normal", "Abnormal Not Clinically Significant (NCS)" and "Abnormal Clinically Significant (CS)"(categorical descriptive analysis).
From baseline up to Day 360 (End of Study)
Changes in ECG (Mean heart rate, bpm ) from Baseline to Day 360 post-dose will be summarized.
Lasso di tempo: From baseline up to Day 360 (End of Study)
12-lead ECGs will be summarized by visit and by treatment group, along with the changes from baseline.The summary of overall interpretation findings table presented counts and percentages for the reported results at Baseline and Day 360/time point. Result categories were ordered as "Normal", "Abnormal Not Clinically Significant (NCS)" and "Abnormal Clinically Significant (CS)"(categorical descriptive analysis).
From baseline up to Day 360 (End of Study)
Change from Baseline in Physical Examination Findings
Lasso di tempo: From baseline up to Day 360 (End of Study)
Assessment of clinically significant changes in physical examination findings
From baseline up to Day 360 (End of Study)
Hematology results (Red blood cell count, 10^12/L) at each time point, including changes from baseline to Day 360 post dose will be summarized by treatment group.
Lasso di tempo: From baseline up to Day 360 (End of Study)
The safety laboratory data will be summarized by visit and by treatment group, along with changes from baseline. The values that are below the lower limit or above the upper limit ofthe reference range will be flagged for safety. Those values or changes in values that are identified as being clinically significant will be flagged.
From baseline up to Day 360 (End of Study)

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Concentrazione plasmatica massima osservata (Cmax)
Lasso di tempo: Dal pre-somministrazione fino al Giorno 8
Valutazione della concentrazione plasmatica massima di BW-50218.
Dal pre-somministrazione fino al Giorno 8
Tempo per la Concentrazione Plasmatica Massima (Tmax)
Lasso di tempo: Da prima della somministrazione fino al Giorno 8
Valutazione del tempo necessario per raggiungere la concentrazione plasmatica massima.
Da prima della somministrazione fino al Giorno 8
Area Under the Plasma Concentration-Time Curve (AUC)
Lasso di tempo: From pre-dose up to Day 8
Evaluation of AUc from time zero to 24 hours (AUC0-24), to 48 hours (AUC0-48), and to infinity (AUC0-inf)
From pre-dose up to Day 8
Terminal Elimination Half-Life (t1/2)
Lasso di tempo: From pre-dose up to Day 8
Evaluation of the elimination half-life of BW-50218
From pre-dose up to Day 8
Urine Pharmacokinetic Parameters (Renal Clearance, CLr)
Lasso di tempo: From pre-dose up to 24 hours post-dose
Renal clearance calculated as CLr = CAe/Plasma AUC 0-24. Ae=cumulative amount excreted in urine (mg). AUC 0-24 = Area under the plasma concentration - time curve from 0 to 24 hours(e.g.mg*h/mL)
From pre-dose up to 24 hours post-dose

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Shanghai Argo Biopharmaceutical Co., Ltd.

Investigatori

  • Direttore dello studio: Yuqiong Li, Shanghai Argo Biopharmaceutical Co., Ltd.

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

18 maggio 2026

Completamento primario (Stimato)

30 giugno 2027

Completamento dello studio (Stimato)

30 aprile 2028

Date di iscrizione allo studio

Primo inviato

13 aprile 2026

Primo inviato che soddisfa i criteri di controllo qualità

5 maggio 2026

Primo Inserito (Effettivo)

11 maggio 2026

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

4 giugno 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

2 giugno 2026

Ultimo verificato

1 maggio 2026

Maggiori informazioni

Termini relativi a questo studio

Termini MeSH pertinenti aggiuntivi

Altri numeri di identificazione dello studio

  • BW-50218-1002

Piano per i dati dei singoli partecipanti (IPD)

Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?

NO

Descrizione del piano IPD

A decision regarding sharing of de-identified IPD will be made by the Sponsor after study completion and will consider scientific merit, participant privacy, and regulatory requirements.

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

No

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .

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Sponsor e collaboratori

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Condizioni

Malattie rare

Interventi farmacologici

Supplementi dietetici

Sponsor / Collaboratori

Sedi

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