WHO issues guidance on evidence for new tuberculosis diagnostics
WHO published its first guidance on generating evidence for new tuberculosis diagnostic tests, sample types and testing strategies. It advises researchers, developers and funders on studies that can inform WHO guidelines.
Event / data period: 2026-10-21
Published: · Updated:

It covers diagnostic accuracy study design, participant selection, sample size, reporting and outcomes important to patients. WHO says earlier research often lacked information on feasibility, equity and cost-effectiveness.
Data
Source event
Event reported by the primary source.
- · Occurred
Guidance publication
Guidance on evidence for new tuberculosis diagnostics was published.
Methodology
Event date and details as stated in the source; no additional calculation.
Updated:
Subjects and places
Subject proposals
- Communicable diseaseSuggested
- Subject suggested from the title or summary: tuberculosiswww.who.int ↗