Recovery from Acute Kidney Injury and Long-Term Prognosis following Acute Myocardial Infarction

Autor: Keren Skalsky, Arthur Shiyovich, Alon Shechter, Harel Gilutz, Ygal Plakht
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Biomedicines, Vol 12, Iss 7, p 1490 (2024)
Druh dokumentu: article
ISSN: 2227-9059
DOI: 10.3390/biomedicines12071490
Popis: We investigated the recovery pattern from acute kidney injury (AKI) following acute myocardial infarction (AMI) and its association with long-term mortality. The retrospective study included AMI patients (2002–2027), who developed AKI during hospitalization. Creatinine (Cr) measurements were collected and categorized into 24 h timeframes up to 7 days from AKI diagnosis. The following groups of recovery patterns were defined: rapid (24–48 h)/no rapid and early (72–144 h)/no early recovery. Specific cut-off points for recovery at each AKI stage and timeframe were determined through receiver operating characteristic (ROC) curves. The probability of long-term (up to 10 years) mortality as a post-AKI recovery was investigated using a survival approach. Out of 17,610 AMI patients, 1069 developed AKI. For stage 1 AKI, patients with a Cr ratio p = 0.010. Among stages 2–3 AKI patients, the risk for long-term mortality was higher among patients who did not recover in the early period: AdjHR = 1.742; 95% CI: 1.085–2.797; p = 0.022. The absence of rapid recovery in stage 1 AKI and lack of early recovery in stages 2–3 AKI are associated with higher long-term mortality.
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