Modeling of PACU adult high-activity delirium prediction

Abstract

The invention provides modeling of PACU adult high-activity delirium prediction. Patients who enter a hospital for surgical treatment in the same time period and then enter a PACU for observation areselected; according to the diagnosis standard of PDHA, the patients are set into two groups: a PDHA group and a non-PDHA group; the observation time is from the period when each patient enters the PACU to the period when the patient leaves the PACU after the operation, and two sets of patient data are collected in a retrospective mode through an Access database; the sorted and collected research data are randomly matched by stata15 software according to a ratio of 2:1, and the research data is divided into training set data and verification set data; statistics and analysis are carried out byusing an R language, and risk factors are screened by using step-by-step logistic regression, so that an adult postoperative early-stage high-activity delirium prediction model is constructed. The method has the advantages that the constructed PACU adult high-activity delirium prediction model is good in prediction efficiency, and visual and graphical screening of adult high-activity delirium after PACU operation can be achieved.

Description

technical field [0001] The present invention relates to a model for prediction of hyperactive delirium in PACU adults. Background technique [0002] Delirium, defined as: An organic brain syndrome of nonspecific etiology characterized by disturbances in simultaneous consciousness and attention, perception, thinking, memory, psychomotor behavior, mood, and sleep-wake schedule; is Variable, ranging in severity from mild to very severe disturbances in attention (ie, decreased ability to direct, concentrate, sustain, and shift attention) and awareness (decreased orientation to the environment). Delirium has attracted the attention of many researchers worldwide over the past decade and is the most common neuropsychiatric syndrome found in acute care settings, currently published in the 2013 fifth edition of the Association of American Psychiatric Association's Diagnosis and Statistics of Mental Disorders The manual is generally considered the gold standard for the definition and...

AI Technical Summary

Problems solved by technology

[0004] Hyperactive delirium (PDHA) in the anesthesia recovery unit (PACU), that is, early postoperative hyperactive delirium, is a common and serious complication after major surgery. PDHA patients are often restless, destructive, and compliant. Low, leading to more difficult postoperative treatment and care, which is positively related to prolonged hospital stay, morbidity, mortality and increased need for hospitalization, and increases the chance of injury to patients or medical teams

Images