Interactive effects of diurnal temperature range and air pollution on myocardial infarction incidence: an individual-level case-crossover study.

Sci Rep · 2026 · PMC13039387 · PMID 41906011

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a decreasing trendno p-value reported

The results showed that low DTR exerted a protective effect against MI: with an increase in lag days, the impact on MI risk exhibited a decreasing trend, reaching the strongest effect at lag05 [− 0.36% (95% CI: −0.59%, − 0.13%)].

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