Status:

COMPLETED

Pharmacokinetics of Ethionamide and Ethionamide Sulfoxide in Patients Established on Treatment for Tuberculosis.

Lead Sponsor:

BioVersys AG

Collaborating Sponsors:

TASK Applied Science

Conditions:

Tuberculosis, Pulmonary

Eligibility:

All Genders

18-65 years

Brief Summary

To determine the pharmacokinetics of ethionamide (Eto) and ethionamide-sulfoxide (Eto-SO) in participants with tuberculosis (TB) when Eto is dosed under programmatic conditions.

Detailed Description

A single-centre, open-label, exploratory pharmacokinetic study. This study is designed to collect blood samples from participants established on a TB treatment regimen which includes Eto. These sample...

Eligibility Criteria

Inclusion

  • Provide written, informed consent prior to all trial-related procedures.
  • Male or female, aged between 18 and 65 years, inclusive.
  • Receiving Eto as a component of a treatment regimen for tuberculosis for at least one month at the time of enrolment.
  • Ability and willingness of participant or legally authorized representative to provide informed consent.

Exclusion

  • Evidence of clinically significant conditions or findings, other than TB, that might compromise safety of the participant or the interpretation of trial endpoints, per discretion of the Investigator.
  • Receiving prohibited concomitant medications (see Prior and Concomitant Medications)
  • Evidence of illicit substance use (cannabis, methamphetamines, opiates)
  • Pregnant or breastfeeding or planning to become pregnant during the study period.
  • Laboratory values: participants with the following laboratory values at screening
  • creatinine \>1.5 times upper limit of normal \[ULN\];
  • haemoglobin \<8.5 g/dL;
  • Alanine aminotransferase (ALT) ≥2.0 x ULN;

Key Trial Info

Start Date :

June 10 2022

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

September 30 2023

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT05258877

Start Date

June 10 2022

End Date

September 30 2023

Last Update

November 21 2023

Active Locations (1)

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TASK Applied Sciences

Cape Town, South Africa, 7500