- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01351519
A Study of Aminolevulinic Acid Used to Enhance Visualization and Surgical Removal of Brain Tumors
A Phase 2 Study of Aminolevulinic Acid (ALA) to Enhance Visualization and Resection of Malignant Glial Tumors of the Brain
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
-
-
Washington
-
Tacoma, Washington, Forenede Stater, 98405
- MultiCare Health System Research Institute
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Clinically documented primary brain tumor for which surgical resection is indicated.
- Age 18 years and older.
- ECOG Performance status less than or equal to 2.
- Laboratory values as follows:
Leukocytes greater than or equal to 3,000. ANC greater than or equal to 1,500. Platelets greater than or equal to 100,000. Total Bilirubin WNL. AST/ALT less than or equal to 2.5 times ULN. Creatinine WNL. or Creatinine Clearance greater than or equal to 60ml/min/1.73m2 if SCr above institutional normal.
-Ability to provide informed consent or consent from a Legally Authorized Representative.
Exclusion Criteria:
- Receipt of an investigational agent within 30 days.
- Allergy to ALA or similar compounds.
- Personal or family history of porphyria.
- Uncontrolled intercurrent illness.
- Inability to comply with the protocol.
- Pregnancy, breastfeeding.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Aminolevulinic Acid (AL)
|
Aminolevulinic Acid will be administered as a single oral dose of 20mg/kg given in 50ml of water three hours before surgery.
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Time to disease progression after initial surgery.
Tidsramme: Up to 2 years
|
Determine time-to-progression compared to that in comparable cases performed without the aid of ALA.
|
Up to 2 years
|
|
Complete Resection
Tidsramme: Day 2
|
Determine the percentage of patients with complete resections of contrast-enhancing tumor, compared to historical controls
|
Day 2
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Determine the number of subjects with adverse events due to ALA in this dosage and indication.
Tidsramme: Through 45 days
|
Subjects will be followed closely for adverse events including biochemical abnormalities through laboratory monitoring and for clinically evident adverse events including possible skin reactions that may occur.
|
Through 45 days
|
|
Overall Survival
Tidsramme: Up to three years
|
Determine the overall survival compared to historical controls.
|
Up to three years
|
Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: William Morris, MD, MultiCare Health System
- Studieleder: Richard Shine, PharmD, BCPS, MultiCare Health System Research Institute
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- ALA 11.07
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