Table 5 Outcomes in patients with hyponatremia during the first 7 days of hospitalization
Hyponatremia during the first 7 days of admission | ||||
|---|---|---|---|---|
Absent | Present | P-value | OR(95% CI) | |
In-hospital mortality | 1.1%(1) | 9.9%(14) | 0.006 | 9.953(1.286–77.043)* |
30-day mortality | 2.2%(2) | 12.7%(18) | 0.004 | 6.532(1.478–28.865)* |
ICU or CCU admission | 54.3%(50) | 69.7%(99) | 0.019 | 1.934(1.122–3.333)* |
New heart failure diagnosis | 17.9%(14) | 31.5%(35) | 0.043 | 2.105(1.042–4.254)* |
EF < 50% | 28.9%(24) | 50.7%(70) | 0.002 | 2.531(1.417–4.52)* |