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A Study of NWRD09 in Participants With Persistent HPV16 Infection in the Anal Region

13. juli 2026 opdateret af: Newish Biotech (Wuxi) Co., Ltd.

An Exploratory Clinical Study of NWRD09 in Participants With Persistent HPV16 Infection in the Anal Region: Safety and Preliminary Efficacy Observation

This is an open-label, single-center, investigator-initiated exploratory trial evaluating NWRD09 in 10 participants with persistent HPV16 infection in the anal region.

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

This is an open-label, single-center, investigator-initiated clinical trial (IIT) designed to evaluate the efficacy, safety, and immunogenicity of NWRD09 in patients with persistent HPV16 infection localized to the anal region. A total of 10 participants will be enrolled and allocated to two parallel treatment groups. Participants are assigned to two parallel treatment groups, with one sentinel participant per group. Sentinel safety observation over 7 days post-first dose precedes enrollment of subsequent participants. Objectives include assessment of safety/tolerability, HPV16 DNA clearance, cytological regression, histopathological improvement (for baseline AIN1), and cellular immune responses through Week 28.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

10

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Studiesteder

      • Beijing, Kina
        • Rekruttering
        • Peking University First Hospital
        • Kontakt:

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inclusion Criteria:

  1. Female and male, aged 18 to 60 years (inclusive).
  2. HPV DNA genotyping of anal specimens demonstrates positivity for HPV16, with documented persistence for at least 12 months (≥12 months).
  3. Histopathological findings show low-grade lesion, inflammation, or no abnormality.
  4. Adequate organ function within 4 week before the first dose.
  5. For premenopausal women of childbearing potential: a negative serum pregnancy test within 4 weeks before the first dose. Eligible participants of childbearing potential and their partners must agree to use highly effective contraception throughout the trial and for 6 months after the last study dose.
  6. Ability to understand the study and voluntarily provide written informed consent (ICF), willingness and ability to communicate effectively with the investigator, and to comply with all protocol-required treatment, examinations, and visits.

Key Exclusion Criteria:

  1. Any histopathologically confirmed adenocarcinoma/adenocarcinoma in situ (AIS), high-grade cervical, vulvar, vaginal, or anal intraepithelial neoplasia, or invasive cancer.
  2. Pregnant or breastfeeding women, or those planning to become pregnant during the study period.
  3. Participation in another clinical trial within 30 days prior to screening, or currently being in the follow-up period of another clinical trial.
  4. Continuous use (for >1 week) of systemic corticosteroids at a dose equivalent to >10 mg/day of prednisone within 30 days prior to screening, with the exception of hormone replacement therapy and topical administration (e.g., intratracheal, ophthalmic).
  5. Continuous use (for >1 week) of immunosuppressants (e.g., cyclosporine, tacrolimus, azathioprine, 6-mercaptopurine, antilymphocyte globulin) within 30 days prior to screening.
  6. Receipt of any inactivated or live vaccine within 4 weeks prior to the first dose of study drug.
  7. Receipt of any AIN-related drug or physical therapy within 4 weeks prior to the first dose.
  8. History of any therapeutic HPV vaccination (prior receipt of licensed prophylactic HPV vaccines is acceptable).
  9. Use of blood or blood-related products (including immunoglobulins) within 3 months prior to the first dose, or planned use during the study period.
  10. History of immunodeficiency or autoimmune disease (e.g., rheumatoid arthritis, systemic lupus erythematosus, multiple sclerosis, etc.).

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Intensive treatment group
Each participant will be administered NWRD09 by IM injection
Eksperimentel: Sparse treatment group
Each participant will be administered NWRD09 by IM injection

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Incidence and severity of local and systemic adverse events (AEs).
Tidsramme: Up to 28 weeks
Based on the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) V6.0, adverse events (AEs) and serious adverse events (SAEs) will be monitored.
Up to 28 weeks

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Proportion of participants with virologically-proven clearance of HPV 16 at week 16.
Tidsramme: Week 16
The number of participants with virologically-proven clearance of HPV 16 at week 16.
Week 16
Proportion of participants with virologically-proven clearance of HPV 16 at week 28.
Tidsramme: Week 28
The number of participants with virologically-proven clearance of HPV 16 at week 28.
Week 28
Proportion of participants with virologically-proven clearance of HPV 16 at weeks 16 and 28.
Tidsramme: Weeks 16、28
The number of participants with virologically-proven clearance of HPV 16 at weeks 16 and 28.
Weeks 16、28
Levels of cellular immune responses.
Tidsramme: Weeks 6, 16 , 28
Levels of cellular immune responses measured by interferon-gamma enzyme-linked immunospot (IFN-γ ELISPOT) assay in peripheral blood mononuclear cells (PBMCs) of participants at baseline and at weeks 6, 16, 28.
Weeks 6, 16 , 28
Proportion of participants with baseline AIN1 showing histopathological regression to no lesions at 28 weeks after the first dose.
Tidsramme: Week 28
The number of participants with AIN1 showing histopathological regression to no lesions at week 28.
Week 28

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Pengyuan Wang, MD, Peking University First Hospital
  • Ledende efterforsker: Zeyang Chen, MD, Peking University First Hospital

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Anslået)

20. juli 2026

Primær færdiggørelse (Anslået)

30. december 2026

Studieafslutning (Anslået)

30. juni 2027

Datoer for studieregistrering

Først indsendt

13. juli 2026

Først indsendt, der opfyldte QC-kriterier

13. juli 2026

Først opslået (Faktiske)

17. juli 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

17. juli 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

13. juli 2026

Sidst verificeret

1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • NWRD09-104

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Ingen

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Ingen

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Ingen

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