A Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Efficacy of VG2025 Intravenous Injection in Subjects With Advanced Solid Tumors
An Open-label, Multicenter Phase I/IIa Clinical Study Evaluating the Safety, Tolerability, Pharmacokinetic Profile, and Preliminary Efficacy of VG2025 Intravenous Treatment in Subjects With Advanced Solid Tumors
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
- Fase 1
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Jia bin Jin
- Telefonnummer: +86 18101870031
- E-mail: jjb11501@rjh.com.cn
Studiesteder
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Shanghai, Kina, 200025
- Ruijin Hospital affiliated to Shanghai Jiao Tong University School of Medicine
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Kontakt:
- Bai yong Shen
- Telefonnummer: 13967159109
- E-mail: shenby@shsmu.edu.cn
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Kontakt:
- E-mail: ziwei.zheng@virogin.com
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Age 18 to 75 years (inclusive); Open to all genders.
- Phase I: Participants with advanced solid tumors who have failed standard therapy (due to intolerance or disease progression following treatment) as confirmed by histopathology and/or cytology, or for whom no standard therapy is currently approved.
- Participants must test positive for Herpes Simplex Virus Type 1 (HSV-1) antibodies (HSV-1 IgG or HSV-1 IgM).
- Within 7 days prior to the first administration of the study drug, female participants of childbearing potential must confirm a negative serum pregnancy test. Participants of childbearing potential and their partners must agree to use effective contraception during the study drug administration period and for 90 days after the last dose.
Exclusion Criteria:
- Participants experiencing an active herpes simplex virus (HSV) recurrence with corresponding clinical manifestations, such as cold sores, herpetic keratitis, herpetic dermatitis, or genital herpes; or those requiring anti-HSV treatment.
- Participants who have received anticancer therapy or radiation therapy within 4 weeks or 5 half-lives (whichever is shorter) prior to enrollment.
- Underwent major surgery (excluding needle biopsy or intravenous catheterization) or interventional/ablation therapy within 4 weeks prior to the first dose.
- Individuals with addiction to alcohol, drugs, or other substances; participants who have been abstinent for more than 2 years are eligible for en.
- Any other serious underlying medical conditions, or mental or psychological disorders, hereditary diseases, etc., that, in the investigator's judgment, may interfere with disease staging, treatment, or follow-up; affect the participant's compliance; or place the participant at high risk.
- Any other circumstances that, in the investigator's judgment, render the participant unsuitable for participation in the clinical trial.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: 3+3 design
This is an open label, single-arm trial using standard 3+3 design, in up to 42 HSV seropositive subjects.
This rule-based design proceeds with cohorts of three patients
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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MTD/RP2D
Tidsramme: I løbet af den 28 dages DLT-observationsperiode
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Maksimal tolerabel dosis (MTD) / Anbefalet dosis for fase II (RP2D)
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I løbet af den 28 dages DLT-observationsperiode
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Safety:Adverse Events (AEs) and Serious Adverse Events (SAEs)
Tidsramme: 12 months
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The assessment is conducted by monitoring the severity of AEs and SAEs during the study, including performing protocol-specified vital signs checks, physical examinations, 12-lead ECGs, laboratory tests, DLTs, and so on.
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12 months
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Niveau af deoxyribonukleinsyre (DNA)
Tidsramme: 12 måneder
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Udskillelsesprofil af påviselig VG2025 deoxyribonukleinsyre (DNA)
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12 måneder
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Interleukin niveau
Tidsramme: 12 måneder
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Evaluer niveauerne af interleukin-12 (IL-12) og interleukin-12 (IL-15)
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12 måneder
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DCR
Tidsramme: 12 måneder
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Disease Control Rate (DCR)
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12 måneder
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PFS
Tidsramme: 12 måneder
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Progressionsfri overlevelse (PFS)
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12 måneder
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ORR
Tidsramme: 12 måneder
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Objektiv responsrate (ORR)
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12 måneder
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Duration of relief(DOR)
Tidsramme: 12 months
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Duration of relief(DOR)
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12 months
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Immunogenicity Parameters
Tidsramme: 12 months
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Incidence of antibodies against VG2025, anti-drug antibodies (ADA) and neutralizing antibodies (NAb)
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12 months
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Efficacy and Safety of VG2025 and Its Correlation with CEA Levels
Tidsramme: 12 months
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A preliminary analysis of the correlation between the efficacy and safety of VG2025 and peripheral blood carcinoembryonic antigen (CEA) levels.
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12 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- VG201-IV-C101
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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