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A clinical study of adenovirus mediated Reduced Expression in Immortalized Cells/Dickkopf-3(REIC/Dkk-3)gene therapy for prostate cancer

A clinical study of adenovirus mediated Reduced Expression in Immortalized Cells/Dickkopf-3(REIC/Dkk-3)gene therapy for prostate cancer - Prostate cancer gene therapy using REIC

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000004929
Enrollment
24
Registered
2011-01-24
Start date
2011-01-01
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

prostate cancer

Interventions

1.0x10E10 virus particle 1.0x10E11 virus particle 1.0x10E12 virus particle

Sponsors

Okayama University hospital
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: A)Hormone refractory prostate cancer Patient with non metastatica case. PSA rising after definitive hormonal therapy Patinet with metastatic case Patients who are diagnosed asmetastatic disease at the time of initial diagnosis. Patient who become metastatic disease after radical prostatectomy in spite of hormonal therapy. B)Newly diagnosed localized prostate cancer who will receive prostatectomy Patient with high risk of reccurrence after operation

Exclusion criteria

Exclusion criteria: 1 Uncontrolled infectious disease 2 Patient who received clinical trial 3 Concomitant malingant disese. Interval of NED is exceptional 4 Patient who had a histor of withdrawal from this trial 5 Patient who are considered by investigator as unappropriate for this trial

Design outcomes

Primary

MeasureTime frame
Tolerability: Performance Status CBC (including platelets, fibrinogen, SGPT, lactic dehydrogenase) Adverse events (AEs) Physical examination (PE) Vital signs (VS) Clinical laboratory values

Secondary

MeasureTime frame
Post-radical prostatectomy evaluation PSA lymphocyte analysis using FCM(3days, 1,2,4 week)

Countries

Japan,North America

Contacts

Public ContactYasutomo Nasu

Okayama University Department of Urology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences

ynasu@md.okayama-u.ac.jp086-235-7287

Outcome results

None listed

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