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New QHCV test schedule starts Oct. 6

05 Oct 2025

Update reduces reagent waste



By: Tish Gross, Salem Health Laboratories outreach supervisor

Salem Health Laboratories molecular section is modifying its schedule to perform quantitative HCV analysis.

Test affected:

  • Hepatitis C Virus (HCV) nucleic acid amplification tests (NAA) Quantitative (QNT) **synonym: QHCV
  • EPIC test code: LAB7135

Summary of changes:

  • Current schedule: QHCV is performed three times per week on Mondays, Thursdays, and Saturdays.
  • Updated schedule: Starting Oct. 6, QHCV will be performed two times per week on Tuesdays and Fridays.

Why are we making this change?

The reagents used for QHCV evaluation have a limited use life on the instrument. The laboratory routinely discards more than 50% of the reagent volume from each test kit. This test schedule update will result in a significant reduction of reagent waste and is not expected to negatively impact turnaround time.

Questions?

Contact Salem Health lab client services at 503-814-LABS (5227).

A list of all tests performed at Salem Health Laboratories, including test schedules and turnaround times, is available here.