Subsequent hospital-treated infection

Disease1 paper1 finding

  • Humans1

Associations

1

General cognition

downin humans1HR 0.64

1 study

  1. General cognition lowers the risk of subsequent hospital-treated infection in humans (HR 0.64, 95% CI 0.53 to 0.78).

    Humans4.8 yearsn = 1,159

    Severe infections and poor cognition link bidirectionally · Brain, behavior, & immunity - health · 20 Sep 2026

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Brain, Behavior, & Immunity - HealthHumans

Severe infections and poor cognition link bidirectionally

Prior hospital-treated infection linked to lower general cognition (β = -0.11 SD), while each 1-SD higher cognitive score predicted a 36% lower risk…Prior hospital-treated infection linked to lower general cognition (β = -0.11 SD), while each 1-SD higher cognitive score predicted a 36% lower risk of future infection.

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