Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management
Background: Prolonged length of stay (LOS) following targeted temperature management (TTM) administered after cardiac arrest may affect healthcare plans and expenditures. This study identified risk factors for prolonged LOS in patients with cardiac arrest receiving TTM and explored the association b...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IMR Press
2023-02-01
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| Series: | Reviews in Cardiovascular Medicine |
| Subjects: | |
| Online Access: | https://www.imrpress.com/journal/RCM/24/2/10.31083/j.rcm2402055 |
| _version_ | 1797893387670519808 |
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| author | Wei-Ting Chiu Lung Chan Jakir Hossain Bhuiyan Masud Chien-Tai Hong Yu-San Chien Chih-Hsin Hsu Cheng-Hsueh Wu Chen-Hsu Wang Shennie Tan Chen-Chih Chung |
| author_facet | Wei-Ting Chiu Lung Chan Jakir Hossain Bhuiyan Masud Chien-Tai Hong Yu-San Chien Chih-Hsin Hsu Cheng-Hsueh Wu Chen-Hsu Wang Shennie Tan Chen-Chih Chung |
| author_sort | Wei-Ting Chiu |
| collection | DOAJ |
| description | Background: Prolonged length of stay (LOS) following targeted temperature management (TTM) administered after cardiac arrest may affect healthcare plans and expenditures. This study identified risk factors for prolonged LOS in patients with cardiac arrest receiving TTM and explored the association between LOS and neurological outcomes after TTM. Methods: The retrospective cohort consisted of 571 non-traumatic cardiac arrest patients aged 18 years or older, treated with cardiopulmonary resuscitation (CPR), had a Glasgow Coma Scale score <8, or were unable to comply with commands after the restoration of spontaneous circulation (ROSC), and received TTM less than 12 hours after ROSC. Prolonged LOS was defined as LOS beyond the 75th quartile of the entire cohort. We analyzed and compared relevant variables and neurological outcomes between the patients with and without prolonged LOS and established prediction models for estimating the risk of prolonged LOS. Results: The patients with in-hospital cardiac arrest had a longer LOS than those with out-of-hospital cardiac arrest (p = 0.0001). Duration of CPR (p = 0.02), underlying heart failure (p = 0.001), chronic obstructive pulmonary disease (p = 0.008), chronic kidney disease (p = 0.026), and post-TTM seizures (p = 0.003) were risk factors for prolonged LOS. LOS was associated with survival to hospital discharge, and patients with the lowest and highest Cerebral Performance Category scores at discharge had a shorter LOS. A logistic regression model based on parameters at discharge achieved an area under the curve of 0.840 to 0.896 for prolonged LOS prediction, indicating the favorable performance of this model in predicting LOS in patients receiving TTM. Conclusions: Our study identified clinically relevant risk factors for prolonged LOS following TTM and developed a prediction model that exhibited adequate predictive performance. The findings of this study broaden our understanding regarding factors associated with hospital stay and can be beneficial while making clinical decisions for patients with cardiac arrest who receive TTM. |
| first_indexed | 2024-04-10T06:52:04Z |
| format | Article |
| id | doaj.art-b1ad243daf11402eab980880aaa6ad21 |
| institution | Directory Open Access Journal |
| issn | 1530-6550 |
| language | English |
| last_indexed | 2024-04-10T06:52:04Z |
| publishDate | 2023-02-01 |
| publisher | IMR Press |
| record_format | Article |
| series | Reviews in Cardiovascular Medicine |
| spelling | doaj.art-b1ad243daf11402eab980880aaa6ad212023-02-28T08:09:00ZengIMR PressReviews in Cardiovascular Medicine1530-65502023-02-012425510.31083/j.rcm2402055S1530-6550(23)00853-0Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature ManagementWei-Ting Chiu0Lung Chan1Jakir Hossain Bhuiyan Masud2Chien-Tai Hong3Yu-San Chien4Chih-Hsin Hsu5Cheng-Hsueh Wu6Chen-Hsu Wang7Shennie Tan8Chen-Chih Chung9Department of Neurology, Taipei Medical University - Shuang Ho Hospital, 235 New Taipei City, TaiwanDepartment of Neurology, Taipei Medical University - Shuang Ho Hospital, 235 New Taipei City, TaiwanHealth Informatics Department, Public Health Informatics Foundation, 1216 Dhaka, BangladeshDepartment of Neurology, Taipei Medical University - Shuang Ho Hospital, 235 New Taipei City, TaiwanDepartment of Critical Care Medicine, MacKay Memorial Hospital, 104 Taipei Branch, TaiwanDepartment of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, 704 Tainan, TaiwanDepartment of Critical Care Medicine, Taipei Veterans General Hospital, National Yang-Ming University, 112 Taipei, TaiwanCoronary Care Unit, Cardiovascular Center, Cathay General Hospital, 106 Taipei, TaiwanDepartment of Neurology, Taipei Medical University - Shuang Ho Hospital, 235 New Taipei City, TaiwanDepartment of Neurology, Taipei Medical University - Shuang Ho Hospital, 235 New Taipei City, TaiwanBackground: Prolonged length of stay (LOS) following targeted temperature management (TTM) administered after cardiac arrest may affect healthcare plans and expenditures. This study identified risk factors for prolonged LOS in patients with cardiac arrest receiving TTM and explored the association between LOS and neurological outcomes after TTM. Methods: The retrospective cohort consisted of 571 non-traumatic cardiac arrest patients aged 18 years or older, treated with cardiopulmonary resuscitation (CPR), had a Glasgow Coma Scale score <8, or were unable to comply with commands after the restoration of spontaneous circulation (ROSC), and received TTM less than 12 hours after ROSC. Prolonged LOS was defined as LOS beyond the 75th quartile of the entire cohort. We analyzed and compared relevant variables and neurological outcomes between the patients with and without prolonged LOS and established prediction models for estimating the risk of prolonged LOS. Results: The patients with in-hospital cardiac arrest had a longer LOS than those with out-of-hospital cardiac arrest (p = 0.0001). Duration of CPR (p = 0.02), underlying heart failure (p = 0.001), chronic obstructive pulmonary disease (p = 0.008), chronic kidney disease (p = 0.026), and post-TTM seizures (p = 0.003) were risk factors for prolonged LOS. LOS was associated with survival to hospital discharge, and patients with the lowest and highest Cerebral Performance Category scores at discharge had a shorter LOS. A logistic regression model based on parameters at discharge achieved an area under the curve of 0.840 to 0.896 for prolonged LOS prediction, indicating the favorable performance of this model in predicting LOS in patients receiving TTM. Conclusions: Our study identified clinically relevant risk factors for prolonged LOS following TTM and developed a prediction model that exhibited adequate predictive performance. The findings of this study broaden our understanding regarding factors associated with hospital stay and can be beneficial while making clinical decisions for patients with cardiac arrest who receive TTM.https://www.imrpress.com/journal/RCM/24/2/10.31083/j.rcm2402055cardiac arresthypothermiaihcalength of stayohcaoutcomepredictiontargeted temperature management |
| spellingShingle | Wei-Ting Chiu Lung Chan Jakir Hossain Bhuiyan Masud Chien-Tai Hong Yu-San Chien Chih-Hsin Hsu Cheng-Hsueh Wu Chen-Hsu Wang Shennie Tan Chen-Chih Chung Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management Reviews in Cardiovascular Medicine cardiac arrest hypothermia ihca length of stay ohca outcome prediction targeted temperature management |
| title | Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management |
| title_full | Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management |
| title_fullStr | Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management |
| title_full_unstemmed | Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management |
| title_short | Identifying Risk Factors for Prolonged Length of Stay in Hospital and Developing Prediction Models for Patients with Cardiac Arrest Receiving Targeted Temperature Management |
| title_sort | identifying risk factors for prolonged length of stay in hospital and developing prediction models for patients with cardiac arrest receiving targeted temperature management |
| topic | cardiac arrest hypothermia ihca length of stay ohca outcome prediction targeted temperature management |
| url | https://www.imrpress.com/journal/RCM/24/2/10.31083/j.rcm2402055 |
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