Evidence map›Paper›PMID 37484703›Full record

ArticleRisk management and healthcare policy2023

Development and Validation Nomogram for Predicting the Survival of Patients with Thrombocytopenia in Intensive Care Units.

Zhen-Hong Jiang, Guo-Hu Zhang, Jin-Ming Xia, Shi-Jin Lv

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Article in Risk management and healthcare policy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Zhen-Hong JiangEmergency Department, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, People's Republic of China.
Guo-Hu ZhangEmergency Department, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, People's Republic of China.
Jin-Ming XiaEmergency Department, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, People's Republic of China.
Shi-Jin LvEmergency Department, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The number of patients with thrombocytopenia (TCP) is relatively high in intensive care units (ICUs). It is therefore necessary to evaluate the prognostic risk of such patients. Aim: This study investigated the risk factors affecting the survival of patients with TCP in the ICU. Using the findings of this investigation, we developed and validated a risk prediction model. Methods: We evaluated patients admitted to the ICU who presented with TCP. We used LASSO regression to identify important clinical indicators. Based on these indicators, we developed a prediction model complete with a nomogram for the development cohort set. We then evaluated the mode's accuracy using a receiver operating characteristic (ROC) curve, calibration curves, and decision curve analysis (DCA) in a validation cohort. Results: A total of 141 cases of ICU TCP were included in the sample, of which 47 involved death of the patient. Clinical results were as follows: N (HR 0.91, 95% CI 0.86-0.97, Conclusion: The individualized nomogram developed through our analysis demonstrated effective prognostic prediction for patients with TCP in ICUs. Use of this prediction metric may reduce TCP-related morbidity and mortality in ICUs.

Indexed as

intensive care unitnomogramprediction modelthrombocytopenia

Identifiers

PMID37484703
PMCPMC10361286

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