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Immunotherapy by autologous peripheral blood mononuclear cells and GM-CSF for hepatocellular carcinoma undergoing radiofrequency thermal ablation - HCC thermal ablation and immunotherapy combined treatment

Immunotherapy by autologous peripheral blood mononuclear cells and GM-CSF for hepatocellular carcinoma undergoing radiofrequency thermal ablation - HCC thermal ablation and immunotherapy combined treatment

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-003925-17-IT
Enrollment
Unknown
Registered
2009-02-06
Start date
2008-10-20
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

patients with hepatocellular carcinoma MedDRA version: 9.1 Level: LLT Classification code 10059319 Term: Hepatic cancer stage II

Interventions

Trade Name: LEUKINE Pharmaceutical Form: Solution for infusion INN or Proposed INN: Sargramostim Concentration unit: µg/ml microgram(s)/millilitre Concentration type: equal Concentration number: 500-

Sponsors

AZIENDA OSPEDALIERA DI PARMA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Multifocal HCC diagnosed by two concordant radiological examinations (US- CT scan) or by a single radiological examination and alpha-fetoprotein serum levels above 400 ng/ml, or histological diagnosis. Multifocal HCC with more than 3 liver nodules, 3 cm in diameter or total diameter of 2 nodules above 9 cm. Tumoral mass not exceeding 30% of the whole liver volume. Liver functionality evaluated according Child-Pugh score, within A5 and B8. Clinical conditions compatible with RF execution: Child-Pugh score as above defined, platelets >50.000/microL, prothrombin activity >50%, no severe portal hypertension (oesophageal varices > F2 or severe congestive gatropathy). Stage B according to Barcelona Clinic Liver Cancer Group (BCLC) staging system. That means HCC not suitable for curative treatments by liver resection or percutaneus ablative treatments and no symptoms and without a clear indication of chemoembolization (TAE or TACE) because of the multifocality of the tumor disease. Chronic HCV infection, HBsAg negative, ALT and AST 50% evaluated by bidimensional US. Normal lung function (PaO2>90 mmHg, PaCO2=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Lack to fulfill the above described inclusion criteria Contraindication for RF treatment Less than 6 moths life expectancy Uncontrolled ongoing systemic infections Severe pharmacological intolerance (i.e. previous anaphylaxis) Pregnancy or breast feeding Severe immunosuppression or HIV infection Severe autoimmune disease undergoing immunosuppressive treatment Recent (last 3 months) or ongoing chemotherapy with the exception of the multikinase inhibitor sorafenib started by at least 3 month, without any significant toxic effect (CTC grade III and IV). Concomitant malignant neoplasia of different origin (with the exception of cutaneous basalioma) Any other clinical condition that could represent an impediment for enrolment as judged by the medical doctors involved in the study protocol.

Design outcomes

Primary

MeasureTime frame
Main Objective: Feasibility and safety of a combined treatment consisting of RF and intralesional administration of autologous lymphomononuclear cells and GM-CSF for HCC patients not candidate for curative treatment;Secondary Objective: Evaluation of correlation between cell-mediated immune response and clinical response;Primary end point(s): Feasibility and safety of a combined treatment consisting of RF and intralesional administration of autologous lymphomononuclear cells and GM-CSF for HCC patients not candidate for curative treatment

Countries

Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026