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Targeting Immune Modulation in High Grade Serous Carcinoma: Combined Effects of Chemotherapy and Atorvastatin

8. september 2026 oppdatert av: University of Colorado, Denver

The goal of this clinical trial is to learn how atorvastatin in patients with advanced high grade serous cancer of the ovary, fallopian tube, or peritoneum changes the tumor immune environment. The main question it aims to answer is:

  • Does atorvastatin combined with standard of care chemotherapy and surgery changes the number of tumor-promoting macrophages in the tumor microenvironment
  • Researchers will compare standard of care chemotherapy and surgery to see if there is a difference in tumor promoting macrophages.
  • Participants will take atorvastatin (daily pill) alongside their standard treatment.

Studieoversikt

Studietype

Intervensjonell

Registrering (Antatt)

40

Fase

  • Fase 2

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

    • Colorado
      • Aurora, Colorado, Forente stater, 80045
        • University of Colorado Anschutz

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

  • Voksen
  • Eldre voksen

Tar imot friske frivillige

Nei

Beskrivelse

Inclusion Criteria:

  • Be a patient with ovarian cancer aged 18-89
  • Diagnosed via tissue biopsy not ascites
  • For persons of reproductive potential, use of highly effective method(s) of contraception.
  • Patients with primary Stage III/IV high-grade serous ovarian/fallopian tube/primary peritoneal cancer not amenable to upfront cytoreductive surgery.
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0, 1 or 2.
  • Absolute Neutrophil Count 1500 cells/mL
  • Platelet count > 100,000 mL.
  • Hemoglobin 9.0 g/dL
  • Serum albumin ³ 2.5 g/dL.
  • Total bilirubin ≤ 1.5 x upper limit of normal (ULN).
  • aspartate aminotransferase (AST )and alanine aminotransferase (ALT) ≤ 3.0 x ULN.
  • Serum creatinine ≤ 1.5x ULN

Exclusion Criteria:

  • Inability to comply with study and follow-up procedures.
  • Significant cardiovascular disease, such as New York Heart Association cardiac disease (class II or greater), myocardial infarction within the past 3 months, unstable arrhythmia, or unstable angina.
  • Known clinically significant liver disease defined as AST and ALT > 3.0 x ULN and/or total bilirubin ≥ 1.5 x ULN, or documented history of active viral, alcoholic, or other hepatitis, cirrhosis, and inherited liver disease.
  • Participation in investigational clinical trial within last 30 days.
  • Medical history of untreated HIV infection. Patients with medical history of HIV infection are eligible provided they meet following criteria

    • Are stable on antiretroviral therapy for ≥4 weeks before randomization
    • Agree to adhere to antiretroviral therapy per World Health Organization (WHO) guidelines
    • Have no documented multi-drug resistance that would prevent effective antiretroviral therapy
    • Have a viral load of <400 copies per mL at screening
    • Have CD4+ T cell count at ≥ 350 cells per μL
    • Have no history of acquired immunodeficiency syndrome (AIDS) -defining opportunistic infection ≤ 12 months before randomization.
  • Inability to provide informed consent.
  • Known central nervous system (CNS) malignancy or CNS metastases.
  • Patients with previous malignancy within the past 2 years from cycle 1, day 1, except those with negligible risk of metastasis or death, such as adequately controlled basal cell carcinoma or squamous cell carcinoma of the skin or carcinoma in situ of the breast.
  • History of stroke or transient ischemic attack (TIA) within 3 months prior to cycle 1 day 1(C1D1).
  • Patients with prognosis for survival less than 6 months.
  • Patients deemed otherwise clinically unfit for clinical trial per Investigator's discretion.
  • Patients with duodenal stent or other gastrointestinal (GI) disorder/defect that would interfere with absorption of oral medication.

    o Includes patients unable to swallow orally administered medication and patients with GI disorders likely to interfere with absorption of the study medication

  • Female patients who maintain fertility potential and refuse to comply to use contraception and be followed for pregnancy by pregnancy testing.
  • Patients who are currently pregnant or lactating.
  • Prior or current statin use that would prohibit randomization into SOC arm.
  • Planned treatment with bevacizumab in the primary treatment setting.
  • Diagnosis based on ascites assessment only and not a tissue biopsy.
  • Patients deemed otherwise clinically unfit for clinical trial per investigators discretion

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Aktiv komparator: Standard of Care
neoadjuvant chemotherapy with 3-4 cycles of carboplatin/paclitaxel, interval debulking surgery, then 2-3 additional cycles of chemotherapy with carboplatin/paclitaxel
neoadjuvant chemotherapy with 3-4 cycles of carboplatin/paclitaxel, interval debulking surgery, then 2-3 additional cycles of chemotherapy with carboplatin/paclitaxel
Eksperimentell: Atorvastatin with Standard of Care
Patients in this arm will take atorvastatin daily alongside neoadjuvant chemotherapy with 3-4 cycles of carboplatin/paclitaxel, interval debulking surgery, then 2-3 additional cycles of chemotherapy with carboplatin/paclitaxel
Neoadjuvant chemotherapy with carboplatin and paclitaxel in addition to daily atorvastatin, interval debulking surgery, then 2-3 additional cycles of carboplatin and paclitaxel

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Change from baseline of CD163+ tumor associated macrophages in post-treatment specimens.
Tidsramme: 3 months
The primary efficacy endpoint is the change from baseline to the post-treatment surgical specimen in the mean CD163 H-score among CD68-positive tumor-associated macrophages. CD68 and CD163 expression will be assessed by multispectral immunohistochemistry in paired pre-treatment biopsy and post-treatment surgical samples.
3 months

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Progression free survival
Tidsramme: 5 years
Investigator-assessed progression-free survival will be defined as the time from randomization to the first documented occurrence of objective disease progression or death from any cause, whichever occurs first.
5 years
Overall Survival
Tidsramme: 5 years
Overall survival as defined by the time of randomization to time of death from any cause.
5 years

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Etterforskere

  • Hovedetterforsker: Nicole Marjon, MD, PhD, CU Anschutz

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Antatt)

1. september 2026

Primær fullføring (Antatt)

1. august 2028

Studiet fullført (Antatt)

1. august 2031

Datoer for studieregistrering

Først innsendt

31. august 2026

Først innsendt som oppfylte QC-kriteriene

8. september 2026

Først lagt ut (Faktiske)

11. september 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

11. september 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

8. september 2026

Sist bekreftet

1. september 2026

Mer informasjon

Begreper knyttet til denne studien

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

NEI

IPD-planbeskrivelse

All data will be de-identified prior to sharing with other researchers

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Ja

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

produkt produsert i og eksportert fra USA

Nei

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