Autologous Dendritic Cell Vaccine in Patients With Soft Tissue Sarcoma (ADCVCTAST)

N.N. Petrov National Medical Research Center of Oncology

Status and phase

Unknown

Phase 2

Phase 1

Conditions

Sarcoma

Neoplasms, Connective and Soft Tissue

Treatments

Biological: Autologous dendritic cell vaccine

Study type

Interventional

Funder types

Other

Identifiers

NCT01883518

MC-01-2013

Details and patient eligibility

About

The purpose of this study is to achieving a six-month progression free survival (PFS) of patients receiving autologous dendritic cell vaccine (ADKV) loaded with allogeneic tumor lysate expression of cancer-testis antigens (CTA) in patients with soft tissue sarcomas

Full description

Vaccination is carried out on the planned days ± 3 days

All examinations must be performed before the vaccine is administered.
- Full physical examination.
- Assessment of vital signs (blood pressure, temperature, heart rate), the general condition of the patient and physical activity.
- Evaluation of concomitant therapy.
- Assessment of vital signs.
- Laboratory safety and immunological indicators
- Assessment of adverse events, symptoms and syndromes of the disease.
Introduction of CV in accordance with the dose determined for a given vaccination (see section 9.2. - procedures for delivery and use)
After administration, patients are observed for at least 1 hour. An assessment of vital indicators. Undesirable effects detected at the introduction are recorded.

Enrollment

48 estimated patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

age of 18 or older
ECOG performance score 0 or 1
Histologically proven soft tissue sarcoma
Unresectable or metastatic soft tissue sarcoma
Ability to give written informed consent
Objective measured and measurable tumor lesions
The failure of standard therapy
Adequate amount of material for genetic research
No active or chronic infection with HIV, Hepatitis B or Hepatitis C
Men/Women of childbearing potential must use adequate contraception
Hematology, liver function and renal function lab tests within required parameters

Exclusion criteria

Untreated or uncontrolled brain metastases.
History of other active malignancy within last 2 years, except adequately treated other soft tissue sarcoma.
Autoimmune disease (vitiligo is not a basis for exclusion).
Serious uncontrolled medical disorder or active infection that would impede treatment.
Underlying medical or psychiatric condition that would cause administration vaccine
Any non-oncology vaccine therapy up to 1 month before or after any dose of vaccine
Concomitant therapy with IL-2, interferon, other non-study immunotherapy, or cytotoxic chemotherapy; immune-suppressive agents within 30 days of registration; other investigational therapies; chronic use of systemic corticosteroids (however, a low stable dose steroid for mild brain edema or adrenal insufficiency is allowed; topical and inhaled standard dose corticosteroids are allowed).
Dementia or significantly altered mental status that would prohibit understanding or rendering of informed consent and compliance with protocol requirements.
Pregnant or breastfeeding women.
Prisoners or subjects who are compulsorily detained (involuntarily incarcerated) for treatment of either a psychiatric or physical (e.g. infectious) illness.