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A Prospective Study of Concurrent Hyperthermia, Chemotherapy and Radiotherapy in Borderline and Locally Advanced Pancreatic Cancer (PANHEAT) (PANHEAT)

23. september 2026 opdateret af: Pedro C Lara, Fernando Pessoa Canarias University

A Prospective Study of Concurrent Hyperthermia Plus Standard of Care in Borderline and Locally Advanced Pancreatic Cancer (PANHEAT)

The project proposes a prospective multicenter study to evaluate the incorporation of deep regional hyperthermia into the standard of care neoadjuvant chemotherapy (mFOLFIRINOX/NABPACLITAXEL) followed by radiotherapy in borderline and locally advanced ductal adenocarcinoma pancreatic cancer. Although current treatments, based on induction chemotherapy followed by surgery or radiotherapy in selected patients, have improved survival and resection rates, overall survival remains poor.

Hyperthermia is a therapeutic intensification strategy with a solid biological basis. By controlling tumor heating (39-43°C), it enhances the efficacy of chemotherapy and radiation therapy by improving tumor oxygenation, increasing perfusion, and inhibiting DNA damage repair, without adding significant systemic toxicity. The available clinical evidence, although based mainly on retrospective and small studies, suggests that the combination of HRP with multimodal treatments improves local control, favors conversion to surgery, and may prolong survival while maintaining a favorable safety profile.

The protocol contemplates the initial administration of induction chemotherapy (preferably mFOLFIRINOX or, alternatively, gemcitabine with nab-paclitaxel)plus hyperthermia followed by multidisciplinary reevaluation. Patients who deemed resectable will undergo surgery and adjuvant chemoradiotherapy and hyperthermia. Patients without metastatic progression who remain unresectable will receive SBRT in five fractions along with sessions of deep regional hyperthermia. Subsequently, the possibility of surgery will be assessed again and a standardized follow-up will be carried out with clinical, radiological, biochemical and pathological evaluation when appropriate.

The main objective of the study is to determine the impact of this strategy on overall survival. Secondary objectives will be to evaluate progression-free survival, local control, conversion rate to surgery, proportion of R0 resections, tumor response, safety, tolerability, and feasibility of treatment. With this, the study aims to provide prospective evidence on the role of hyperthermia as a therapeutic intensification strategy in localized pancreatic cancer.

Studieoversigt

Status

Ikke rekrutterer endnu

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

60

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiekontakt

Studiesteder

    • Las Palmas
      • Las Palmas de Gran Canaria, Las Palmas, Spanien, 35010
        • Hospital Universitario de Gran Canaria Dr Negrín
        • Kontakt:
    • Malaga
      • Málaga, Malaga, Spanien

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

18 år til 80 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

Patients of borderline or Locally advanced pancreatic cancer

Histopathologically proven ductal adenocarcinoma of the pancreas (biopsy/cytology).

ECOG performance scale 0 and 1.

Age between 18 and 80 years.

Adequate kidney functionality defined as creatinine clearance >50 ml/min.

Adequate liver functionality defined as total bilirubin ≤2 times of the upper limit of normal.

Adequate bone marrow reserves: WBC count ≥2.5 × 109/L, platelet count ≥100 × 109/L, hemoglobin ≥8.0 g/L.

Women of child-bearing age must secure sufficient contraception control (dual protection with condoms and pills) during the clinical trial and 6 months after the clinical trial is completed.

For females of child bearing potential, pregnancy test within 2 week prior to randomization should be negative.

Absence of psychological, familial, sociological or geographical condition that could potentially hamper compliance with the study protocol and follow-up schedule.

Exclusion criteria

Absence of distant metastasis or gross peritoneal carcinomatosis.

Prior or concurrent malignancies.

Patients having metal implants, pacemakers or clustered markers.

Patients with metallic endobiliary stent would need to be replaced with plastic stents.

Any history of myocardial infarction within the past 12 months.

Any connective tissue disorder that contraindicate RT, e.g., scleroderma.

Pre-existing grade 2 peripheral neuropathy.

Any known contraindication or hypersensitivity to the chemotherapeutic agents used in the study as decided by the medical oncologists.

Pregnancy, lactation period or lack of reliable contraception.

Any other disease or therapy, which, according to the investigator, present a risk to the patient or which are not compatible with the aims of the clinical trial.

Indications that the person concerned will possibly not keep to the clinical trial plan because of unwillingness to cooperate or difficulties in keeping the check-up appointments.

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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: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Hyperthermia plus neoadjuvant chemotherapy/radiotherapy

Hyperthermia plus neoadjuvant chemotherapy (mFOLFIRINOX/nab Paclitaxel) followed by a) surgically resectable: Hyperthermia plus adjuvant chenmotherapy+/-radiotherapy b) surgically non-resectable: hyperthermia plus SBRT

Hyperthermia plus neoadjuvant chemotherapy/radiotherapy Arm Description: Hyperthermia plus neoadjuvant chemotherapy (mFOLFIRINOX/nab Paclitaxel) followed by a) surgically resectable: Hyperthermia plus adjuvant chenmotherapy+/-radiotherapy b) surgically non-resectable: hyperthermia plus SBRT

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
overall survival
Tidsramme: one year

Time from included in the study to death for any cause

one year

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Progression Free Survival
Tidsramme: one year

Time from included in the study to disease progression

one year
Objective response rate (ORR)
Tidsramme: 6 months

according to RECIST 1.1.

6 months
disease control rate (DCR),
Tidsramme: 6 months

according to RECIST 1.1.

6 months
Biochemical response using CEA and CA 19-9.
Tidsramme: 6 months

Modifications CEA and CA19.9 values

6 months
Conversion rate to surgery.
Tidsramme: 6 months

Resectabiity after neoadjuvant treatment

6 months
R0 resection rate
Tidsramme: 7 months

Rate of complete resection in surgically treated patients

7 months
Pathological response, including ypTNM and GRT.
Tidsramme: 7 months

Pathological confirmed response after neoadjuvant treatment

7 months
Local progression-free survival as first cause of failure
Tidsramme: one year

Time from included in the study to local progression after treatment as first site of failure

one year
Acute and late toxicity chemotherapy and radiotherapy
Tidsramme: Acute: one month. Late: 12 months

Acute and late toxicity of treatment according to CTCAE v5.0.

Acute: one month. Late: 12 months

Samarbejdspartnere og efterforskere

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

Sponsor

Efterforskere

  • Ledende efterforsker: Pedro C Lara, Md, PhD, Universidad Fernando Pessoa Canarias

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

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)

31. marts 2027

Primær færdiggørelse (Anslået)

31. marts 2032

Studieafslutning (Anslået)

31. marts 2032

Datoer for studieregistrering

Først indsendt

13. september 2026

Først indsendt, der opfyldte QC-kriterier

23. september 2026

Først opslået (Faktiske)

24. september 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

24. september 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

23. september 2026

Sidst verificeret

1. september 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • UFPC-26-01

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Data will be sharing under request due to ethic limitations

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Studerer et amerikansk FDA-reguleret enhedsprodukt

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