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The database has received approval from the Institutional Review Board (IRB) and all data contained therein have undergone de-identification processes to safeguard the privacy and confidentiality of the patients involved. We have adhered strictly to all applicable ethical guidelines and legal regulations to ensure the protection of the rights and well-being of the subjects during the research process. We have obtained the necessary permissions to use the MIMIC-IV database and guarantee that all data are utilized in a secure and lawful manner. We pledge that the objective of our research is to foster advancements in medicine and science, not for any commercial or unlawful purposes. 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