Status:

RECRUITING

In Vivo Metabolic Profiling of CLL (Chronic Lymphocytic Leukemia)

Lead Sponsor:

University of Wisconsin, Madison

Conditions:

Chronic Lymphocytic Leukemia

Eligibility:

All Genders

18+ years

Brief Summary

Metabolic reprogramming has been identified as a hallmark of cancer. Almost a century after Otto Warburg initially discovered increased glycolytic activity in tumor tissue ("Warburg effect"), therapeu...

Eligibility Criteria

Inclusion

  • Group A
  • Adult (18 years of age or older)
  • No previous history of cancer
  • Routine history of normal blood counts and vital signs
  • Documented Informed Consent
  • Group B
  • Adult (18 years of age or older)
  • Diagnosis of CLL with low disease burden defined as Rai stage 0 ((Lymphocytosis; no enlargement of the lymph nodes, spleen, or liver; red blood cell and platelet counts are near normal.)
  • Treatment naïve
  • Documented Informed Consent
  • Group C
  • Adult (18 years of age or older)
  • Diagnosis of CLL with high systemic disease burden defined as infiltration of bone marrow causing cytopenia
  • Treatment naïve
  • Able/willing to have bone marrow aspiration
  • Documented Informed Consent

Exclusion

  • For all participants
  • Prisoners
  • Psychiatric inpatients or people who are institutionalized
  • Minor (Less than 18 years of age)
  • History of diabetes
  • Cannot be on antihyperglycemic therapy
  • Carbohydrate restricting diets: Atkins, Vegan, Ketogenic, etc.
  • Females of child bearing potential
  • Persons without decision-making capacity
  • Person who cannot read/write English
  • Not meeting inclusion criteria defined above

Key Trial Info

Start Date :

June 13 2022

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

October 1 2026

Estimated Enrollment :

16 Patients enrolled

Trial Details

Trial ID

NCT04785989

Start Date

June 13 2022

End Date

October 1 2026

Last Update

November 26 2025

Active Locations (1)

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1

University of Wisconsin

Madison, Wisconsin, United States, 53705