Abstract: Objective: To systematically review the relevant studies on risk prediction models for Post-intensive Care Syndrome (PICS). Methods: We searched Chinese and English databases for the eligible studies, which included prediction models or tools about post-ICU physical, psychological and cognitive impairment. The literature retrieval date was limited from 1st January, 2010 to 8th March, 2022. Two researchers independently screened the literature and extracted information. Then risk of bias and applicability were assessed by using the Prediction Model Risk of Bias Assessment Tool. Results: Of 2336 screened studies, ten studies met inclusion. The AUC of ten models were 0.68-0.91. The applicability of all studies was good, but there was some risk of bias. Conclusion: The research on prediction for PICS is still in the preliminary stage of development. There are several suggestions for future studies, including externally verifying the existing model, introducing and localizing the risk prediction models in the domain of physical and psychological.

Key words: Intensive Care Unit; Post-intensive Care Syndrome; prediction; prediction model; systematic review