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The effect of oral devices on thirst, compared with baseline (nasal cannula)
| OR (95% CI) | p | |
|---|---|---|
| Orotracheal intubation | 3.8 (1.2–12.1) | 0.019 |
| Venturi mask | 1.9 (0.99–3.7) | 0.05 |
| Humidified Venturi mask | 1.7 (1.1–2.4) | 0.007 |
| Tracheostomy | 1.6 (1.1–2.4) | 0.01 |
| NIV | 0.9 (0.4–1.8) | 0.6 |
