Anaemia and its severity by haemoglobin (WHO 2024) who2024_anaemia@1.0
1
Draft · pending review draft — pending clinical and coding review
- Status
- draft — pending clinical and coding review (draft — requires clinical and coding review)
- Condition
- Anaemia
- Tier
- 1
- Use here
- default set (haemoglobin)
- Edition
- 2024 (2024)
- Second source
- National Cancer Institute, Cancer Therapy Evaluation Program (U.S. Department of Health and Human Services) 2025 · partly agrees: CTCAE v6.0 also uses 80 g/L as a severity boundary (grade 3 <80 g/L, WHO severe <80 g/L for adults) but defines the start of anaemia by the laboratory LLN, not fixed WHO cut-offs. No independent source repeating the WHO 2024 table was opened.
- Contested
- yes: Cut-offs are 5th percentiles of mostly higher-income populations (WHO's own remark); the men's 130 g/L cut-off and severity percentages were debated by the guideline group; CTCAE and laboratory reference ranges use other limits; older adults (>65) are not covered.
World Health Organization, Guideline on haemoglobin cutoffs to define anaemia in individuals and populations
who2024_anaemia@1.0Table 3: Adults, 15–65 years, nonpregnant women: No anaemia ≥120; Mild 110–119; Moderate 80–109; Severe <80. Adults, 15–65, years men: ≥130; 110–129; 80–109; <80 (g/L)
2024 (2024) · Executive summary: Table 2 (PDF page 12), Table 3 (PDF page 13), Table 4 (PDF page 14), Table 5 (PDF page 15) · source
Review
No review recorded yet.