- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00243490
Photodynamic Therapy in the Treatment of Malignant Intracranial Tumors
January 11, 2010 updated by: National Taiwan University Hospital
Prospective, Open-labeled, Clinical Trial in Compassionate Use to Evaluate the Efficacy and Safety of Photodynamic Therapy in the Treatment of Malignant Intracranial Tumors
Primary Objective:
- The primary objective is to evaluate the efficacy of photodynamic therapy in the treatment of malignant intracranial tumors.
Secondary Objective:
- The secondary objective is to evaluate the safety of photodynamic therapy in the treatment of malignant intracranial tumors.
Study Overview
Status
Withdrawn
Conditions
Intervention / Treatment
Detailed Description
After passing Photosan® allergic test, the patients will be injected intravenously with Photosan® (2mg/kg) during 15~30 minutes, 48 hours prior to a standard craniotomy.
Precautions are taken not to expose the patient in the operating room to direct room or operating light and to shield the skin of the flap during operation.
Steroids are withdrawn 2-3 days prior to sensitization.
After maximal resection, the surface of the tumor bed will be calculated and the generated cavity kept with a balloon containing intralipid (0.1%) or saline and/or artificial spinal fluid in it.
A fiber with a spherical diffuser will be centered in the cavity and the surface irradiated with red (625~635nm) Halogen light.
The dose of light irradiation depends on individual condition of the patient, usually with an energy density of 100 J/cm2 at a power density of 500 mW/cm2 to 600 mW/cm2.
Study Type
Interventional
Enrollment (Anticipated)
5
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Taipei, Taiwan
- National Taiwan University Hospital
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
20 years to 75 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Hospital inpatients over the age of 20 years and under the age of 75 years, male or female.
- Patients who are diagnosed as primary or recurrent malignant intracranial tumors (Grade III or Grade IV gliomas defined by the World Health Organization [WHO] classification), including anaplastic astrocytomas, anaplastic oligodendrogliomas, anaplastic ependymal tumors or glioblastoma multiforme.
- Suitable for gross total resection on the basis of imaging studies from doctor's point of view
- Karnofsky Performance Scale (KPS) ≥ 60 for newly diagnosed tumor
- KPS ≥ 70 for recurrent tumor
- Life expectancy at least 3 months
- Not pregnant or lactating.
- Patients willing to participate in the trial and sign written informed consent
Exclusion Criteria:
- Subject is known, suspected or has history of intolerance or allergy to porphyrin.
- Renal dysfunction (serum creatinine > 1.5 mg/dL)
- PT/PTT greater than 1.5 times upper limit of normal (ULN)
- Bilirubin and liver function tests (LFTs) greater than 2 times ULN
- Alkaline phosphatase greater than 3 times ULN
- γ-GT greater than 3 times ULN
- Severe cardiac disease, e.g. angina pectoris, myocardial infarction, cardiac arrhythmia, congestive heart failure (New York Heart Association Functional Classification III and IV).
- Febrile illness and total leukocyte count < 3,000/µL and/or platelet count < 80,000/µL.
- Implantable electronic medical device such as a pacemaker, life-sustaining electronic medical device such as an artificial heart-lung machine, contact type electronic medical device such as an electrocardiograph, others such as an artificial middle ear, artificial inner ear, metal artificial cardiac valve and gold haemostatic clip.
- Organ transplant.
- History or evidence of severe illness or any other condition which would make the patient, in the opinion of the investigator unsuitable for the study.
- Significant alcohol, drug or medication abuse as judged by the investigator.
- History of treatment with any investigational drug within four weeks before the start of study.
- Tumors located within the cerebellum or brainstem
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
---|
The addition of photodynamic therapy to standard brain tumor treatments will result in a significant prolongation of time to recurrence and survival in newly diagnosed malignant intracranial tumors.
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Principal Investigator: Jui-Chang Tsai, M.D. Ph.D., National Taiwan University College of Medicine
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Completion
January 1, 2009
Study Registration Dates
First Submitted
October 20, 2005
First Submitted That Met QC Criteria
October 20, 2005
First Posted (Estimate)
October 24, 2005
Study Record Updates
Last Update Posted (Estimate)
January 12, 2010
Last Update Submitted That Met QC Criteria
January 11, 2010
Last Verified
January 1, 2010
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Brain Diseases
- Central Nervous System Diseases
- Nervous System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Neoplasms by Site
- Neoplasms, Glandular and Epithelial
- Glioma
- Neoplasms, Neuroepithelial
- Neuroectodermal Tumors
- Neoplasms, Germ Cell and Embryonal
- Neoplasms, Nerve Tissue
- Central Nervous System Neoplasms
- Nervous System Neoplasms
- Glioblastoma
- Brain Neoplasms
- Ependymoma
- Astrocytoma
- Oligodendroglioma
Other Study ID Numbers
- 33MD01
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Glioblastoma Multiforme
-
Jasper GerritsenMassachusetts General Hospital; Universitaire Ziekenhuizen KU Leuven; University... and other collaboratorsRecruitingGlioblastoma | Glioblastoma Multiforme | Glioblastoma, IDH-wildtype | Glioblastoma Multiforme, Adult | Glioblastoma Multiforme of BrainUnited States, Belgium, Switzerland, Germany, Netherlands
-
Milton S. Hershey Medical CenterRecruitingGlioblastoma | Glioblastoma Multiforme | Glioblastoma Multiforme, Adult | Glioblastoma Multiforme of BrainUnited States
-
Milton S. Hershey Medical CenterNational Cancer Institute (NCI)RecruitingGlioblastoma | Glioblastoma Multiforme | Glioblastoma Multiforme, Adult | Glioblastoma Multiforme of BrainUnited States
-
Jasper GerritsenMassachusetts General Hospital; Universitaire Ziekenhuizen KU Leuven; University... and other collaboratorsRecruitingGlioblastoma | Glioblastoma Multiforme | Recurrent Glioblastoma | Glioblastoma, IDH-wildtype | Glioblastoma Multiforme, Adult | Glioblastoma Multiforme of Brain | Astrocytoma of Brain | Astrocytoma, MalignantUnited States, Germany, Netherlands, Switzerland, Belgium
-
Leland MethenyNational Cancer Institute (NCI)RecruitingGlioblastoma Multiforme | Supratentorial Gliosarcoma | Glioblastoma Multiforme, Adult | Supratentorial GlioblastomaUnited States
-
Sunnybrook Health Sciences CentreRecruitingGlioblastoma Multiforme, AdultCanada
-
Hebei Senlang Biotechnology Inc., Ltd.RecruitingGlioblastoma Multiforme, AdultChina
-
Polaris GroupRecruitingGlioblastoma Multiforme (GBM)Taiwan
-
University of IowaEisai Inc.TerminatedPrimary Glioblastoma MultiformeUnited States
-
TVAX BiomedicalFDA Office of Orphan Products DevelopmentRecruitingGlioblastoma Multiforme of BrainUnited States