Pre and Post Treatment Metabolomic Analysis of Leukemia: A Translational Clinical Trial of the Brown Cancer Center
PRE AND POST TREATMENT METABOLOMIC ANALYSIS OF LEUKEMIA: A Translational Clinical Trial of the Brown Cancer Center
To characterize the metabolism of glucose by the leukemic cells in patients with leukemia before and after initial chemotherapy.
To compare the metabolism of glucose by leukocytes in healthy volunteers and leukemic cells in leukemic patients.
Studieoversigt
Status
Betingelser
Detaljeret beskrivelse
To characterize glycolytic metabolism in patients as demonstrated in leukemic cells and serum metabolite analysis after C13-glucose administration at strategic time points of treatment.
To detect and measure 13C-labeled metabolic markers which may be present in the serum and urine of leukemic patients.
To characterize glycolytic metabolism in patients as demonstrated in leukemic cells and serum metabolite analysis after C13-glucose administration at strategic time points of treatment.
To detect and measure 13C-labeled metabolic markers which may be present in the serum and urine of leukemic patients.
Undersøgelsestype
Kontakter og lokationer
Studiesteder
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Kentucky
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Louisville, Kentucky, Forenede Stater, 40202
- James Graham Brown Cancer Center-University of Louisville
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria for Leukemia Subjects:
- Each of the criteria in the following section must be met in order for a patient to be eligible for enrollment.
- Only patients with clinically diagnosed or histologically diagnosed leukemia will be eligible to participate in this non-therapeutic study.
- All patients must have measurable quantities of leukemic blasts on peripheral blood detected with a CBC.
- No history of diabetes for the experimental group or the control group.
- Patients with known hepatitis C or HIV (AIDS) are excluded.
- Patients must be informed of the investigational nature of this study and sign and give written informed consent in accordance with institutional and federal guidelines.
Inclusion Criteria forHealthy Subjects:
- Subjects must have no known prior history of cancer or malignant blood disorders. -Where possible, follow up will be carried out to verify that no cancer has developed since the blood collection. This will be done by a phone call performed one month from sample to ask if new medical conditions have arisen.
- Subjects must have WBC, RBC, and platelet counts within normal range on CBC.
- Subjects with known hepatitis C or HIV (AIDS) are excluded.
- No history of Diabetes
- At least 30 years of age
- Preferably be fasting for 12 hours (minimum 8 hours) prior to enrollment
- Patients must be informed of the investigational nature of this study and sign and give written informed consent in accordance with institutional and federal guidelines.
Exclusion Criteria:
- None listed in protocol
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
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13C-glucose
experimental (13C-glucose)
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No glucose
control (no glucose)
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Metabolic characteristics of leukemic cells from blood and urine samples using nuclear magnetic resonance spectroscopy (NMR)
Tidsramme: Baseline up to 6 months post treatment
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Blood and urine samples will be taken before and after chemotherapy treatment for up to 6 months post treatment and analyzed for metabolic substances using nuclear magnetic resonance (NMR) spectroscopy with intergraded hyphenated mass spectrometry.
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Baseline up to 6 months post treatment
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Samarbejdspartnere og efterforskere
Sponsor
Samarbejdspartnere
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Forventet)
Studieafslutning (Forventet)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- BCC-BMT-13 Leuk Metabolomics
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