A methodological critique identifies errors in analyzing low back pain burden linked to aging populations, suggesting implications for policy.
The authors used decomposition analysis to quantify the contributions of population aging, population growth, and epidemiological rate changes to the global burden of ergonomic low back pain.While the study addresses an important topic, we identified two critical methodological errors in their interpretation of the attributable fraction (aging percentage) and the ratio R, which could mislead readers and potentially influence regional health policies.
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Zhao et al. (2026) studied this question.
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