Thirst in patients admitted to intensive care units: an observational study.

Ir J Med Sci · 2022 · PMC8526093 · PMID 34668107

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showed a trendno p-value reported

Time elapsed from the last oral hygiene showed a trend toward higher NRS for increasing time (NRS 5 ± 3.8 for lower class vs 9 ± 1 for higher class), with poor correlation significance ( p = 0.4, r = 0.02) 4).

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