Ischemic stroke or transient ischemic attack

1. Nitrogen dioxide is associated with ischemic stroke or transient ischemic attack in humans (OR 1.057, 95% CI 1.034–1.081).

   “Cumulative NO 2 exposure was associated with increased odds of ischemic stroke or TIA”

   HumansNationwide Israeli case-crossover study; adjusted for PM 2.5 and temperature0–5 lag daysabout 54% malesn = 85,162

   The association between short-term nitrogen dioxide (NO2) exposure and ischemic stroke or transient ischemic attacks (TIA): a national study in Israel

   Scientific reports·15 Oct 2026

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