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Phase II trial of Survivin-responsive oncolytic adenovirus (Surv.m-CRA-1) by repeated intratumoral injection in advanced bone tumor patients.

Phase II trial of Survivin-responsive conditionally replicating adenovirus (Surv.m-CRA-1) by repeated local administration in patients with advanced primary malignant bone tumor. - SURV-B-study

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2073210118
Enrollment
20
Registered
2022-01-22
Start date
2022-01-22
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Advanced primary malignant bone tumor Bone tumor

Interventions

Repeated local administration Survivin-responsive conditionally replicating adenovirus (Surv.m-CRA-1)

Sponsors

Nagano Satoshi
Lead Sponsor
Japan Agency for Medical Research and Development
Collaborator
Surv BioPharma Inc.
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Pathologically diagnosed as primary malignant bone tumor 2)If standard treatment is preceded, More than 4 weeks has passed since prior standard treatment. 3)Not eligible for generally-accepted standard treatment that may achieve life-lengthening or palliative effect. 4)With a lesion measurable disease of short, long diameters and height and the lesion can be to be intratumorally injected with Surv.m-CRA-1. 5)Aged 10 years or older and younger than 85 years at the time of the consent. 6)ECOG performance status of 0-2. 7)Life expectancy for longer than 3 months. 8)Adequate organ function as defined below (Most recent test result in two weeks from registration) Hb >= 7 g/dL WBC >= 2,000 /microL Plt >= 50,000 /microL AST (GOT) =< 100 U/L ALT (GPT) =< 100U/L Total BIl. =< 2.0 mg/dL Serum Cr. =< 2.0 mg/dL 9) Use of effective contraception, if procreative potential exists. 10) Provide written informed consent Written consent for participation for the trial is obtained from the patient or proxy.

Exclusion criteria

Exclusion criteria: 1) Patients with the following illness with any comorbidity Severe heart disease, respiratory disease, digestive disease or liver disease. Uncontrolled diabetes Infectious disease that needs continuous treatment 2) A history of allergic reactions History of allergy to penicillin, pork or beef (including milk) 3) Ongoing illness that needs requires immunosuppressant or corticosteroid administration 4) Active double cancer (Excluding resected basal cell carcinoma, intraepithelial carcinoma, superficial bladder carcinoma, or malignant tumor relapse-free for more than 5 years) 5) Uncontrollable fever or pain from the tumor 6) Pregnant, breast-feeding or woman with positive for pregnancy test woman before or less than within 1 year from after menopause. 7) Treated with non-approved drug in less than within 4 weeks before consent of study entry.

Design outcomes

Primary

MeasureTime frame
Overall response rate by the central data review committee (RECIST)

Secondary

MeasureTime frame
Response rate by the central data review committee (Choi criteria), Response rate by the principal investigator or subinvestigator (RECIST, Choi criteria, iRECIST), Tumor diameter reduction rate, Progression free survival rate, Overall survival rate, Performance status and Pain (Visual analogue scale), Evaluation of affected limb function, Adverse event

Contacts

Public ContactToshitaka Futagatwa

Kagoshima University Hospital

toshi27@m3.kufm.kagoshima-u.ac.jp+81-99-275-5553

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026