Phase I/II Study of Vaccination With Antigen Loaded Dendritic Cells (DCs) in Patients With Inoperable Stage III and Stage IV Melanoma
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Fase 2
- Fase 1
Kontakter og plasseringer
Studiesteder
-
-
-
St.Gallen, Sveits, 9007
- Cantonal Hospital St.Gallen
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Histologically confirmed melanoma
- Inoperable Stage III or Stage IV melanoma
- Tumor expression of Melan-A and/or NY-Eso-1 by immunohistochemistry
- Human leukocyte antigen (HLA)-A0201 positivity (flow cytometry and PCR)
- Life expectancy more than three months
- Full recovery from surgery
- Karnofsky scale performance status of 70% or more (App II)
- One prior chemo- or cytokine based therapy is allowed
- Age > 18 years
- No uncontrolled infections
- Neutrophile count >1500/ul and thrombocytes >100 000/ul
- Creatinine <1.5 of upper normal level
- Adequate liver function with bilirubin <2 of upper normal level, alanine aminotransferase (ALAT) and aspartate aminotransaminase (ASAT) < 3 x upper normal level
- Clinically significant (i.e. active) cardiovascular disease: Cardiovascular accident (CVA)/stroke (< 6 months prior to enrolment), myocardial infarction (< 6 months prior to enrolment), unstable angina, congestive heart failure or serious cardiac arrythmia requiring medication
- absence of any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be discussed with the patient before registration in the trial
- before patient registration, informed consent must be given according to International Conference on Harmonization (ICH)- Good Clinical Practice (GCP), and national/local regulations
Exclusion Criteria:
- Presently clinically significant heart disease (NYHA Class III or IV)
- Other serious illnesses, eg, serious infections requiring antibiotics, bleeding disorders or uncontrolled peptic ulcer, or seizure or central nervous system disorders
- History of immunodeficiency disease or severe autoimmune disease
- Metastatic disease to the central nervous system
- HIV, hepatitis B virus (HBV), hepatitis C virus (HCV) (test required) or any other severe uncontrolled infection
- Chemotherapy, radiation therapy, or immunotherapy within 4 weeks before study entry
- Concomitant treatment with steroids or antihistamine drugs. Topical or inhalational steroids are permitted
- Participation in any other clinical trial involving another investigational agent within 6 weeks prior to enrollment
- Pregnancy or lactation
- Women of childbearing potential not using a medically acceptable means of contraception
- Lack of availability of the patient for immunological and clinical follow-up assessment.
- Coagulation or bleeding disorders
- Rapidly progressing disease
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Toxicity as defined by NCI Common Toxicity Criteria Version 3.0 (App I)
Tidsramme: 24 hours
|
If any grade III or IV toxicity occurs within 24 hours of the vaccine treatment, no further vaccinations will be given.
Grade III or IV toxicities arising later will only lead to treatment termination if the toxicity is clinically significant and can be attributed to the vaccination.
|
24 hours
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Response rates in case of measurable disease
Tidsramme: 12 weeks, 20 weeks, 28 weeks
|
Three indicator lesions that are measurable in 2 diameters will be assessed radiologically.
If there are not three measurable lesions, only the measurable lesions will be assessed.
|
12 weeks, 20 weeks, 28 weeks
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Peptide specific cellular immunity: Analyses of peptide specific peripheral blood lymphocytes (PBL) by - tetramer method (flow cytometry) - interferon-gamma ELISPOT
Tidsramme: 6 weeks, 12 weeks, 20 weeks, 28 weeks
|
Monitoring of immune responses in peripheral blood mononuclear cells (PBMC) via enzyme-linked immunospot (ELISPOT) and Tetramer-staining.
|
6 weeks, 12 weeks, 20 weeks, 28 weeks
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Etterforskere
Etterforskere
- Hovedetterforsker: Silke Gillessen, MD, Cantonal Hospital St. Gallen, Dept. Oncology
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- SG269/06
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