Status:

COMPLETED

Tenofovir Pharmacology in Older HIV Infected Individuals

Lead Sponsor:

University of Colorado, Denver

Collaborating Sponsors:

University of California, San Francisco

Conditions:

HIV

Aging

Eligibility:

All Genders

18+ years

Brief Summary

Tenofovir continues to play a vital role in the treatment of the human immunodeficiency virus (HIV) and as the age of the HIV-infected population increases in the United States and worldwide, there is...

Detailed Description

Despite a growing population of older HIV infected persons world-wide, major knowledge gaps exist with regards to the pharmacokinetics and pharmacodynamics of antiretroviral drugs in older persons. In...

Eligibility Criteria

Inclusion

  • Participants must be between either 18-30 years or \>60 years of age
  • Participants must be HIV-positive and receive care from the Infectious Disease (IDGP) Clinic at the University of Colorado Hospital
  • Participants must have a history of consistent antiretroviral therapy with a qualifying regimen that includes TFV for at least one year
  • Participants must have a suppressed HIV-RNA load (\<48 copies/mL on consecutive visits) while on a TFV-based regimen

Exclusion

  • eGFR \< 50 ml/min/1.73 m2
  • Use of concomitant nephrotoxic agents (aminoglycosides, amphotericin, cyclosporine, etc.)
  • Allergy to iodine and/or iohexol
  • Uncontrolled, un-medicated hyperthyroidism
  • Plans to relocate out of state in the next year
  • Currently pregnant or plans to become pregnant in the next year, currently breastfeeding
  • Weight ≥ 300 lbs
  • Bilateral hip replacements, bilateral hip pins or screws, metallic rods or spinal fusion devices in the lumbar spine
  • Any medical, social, or mental-health issue(s) that, in the opinion of the investigators, could interfere with the study outcomes

Key Trial Info

Start Date :

February 1 2015

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

September 1 2016

Estimated Enrollment :

45 Patients enrolled

Trial Details

Trial ID

NCT02304263

Start Date

February 1 2015

End Date

September 1 2016

Last Update

September 26 2016

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