2026-06-14T06:44:14Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/87082025-06-11T11:02:29Zcom_20.500.12105_2052com_20.500.12105_2051com_20.500.12105_15322col_20.500.12105_19612col_20.500.12105_16938col_20.500.12105_16980
Repisalud
author
García-Olmos, Luis
author
Aguilar, Río
author
Lora, David
author
Carmona, Montserrat
author
Alberquilla, Angel
author
García-Caballero, Rebeca
author
Sanchez-Gomez, Luis Maria
funder
Instituto de Salud Carlos III
funder
Unión Europea. Fondo Europeo de Desarrollo Regional (FEDER/ERDF)
2019-11-25T12:59:21Z
2019-11-25T12:59:21Z
2019
PLoS One. 2019 Aug 16;14(8):e0221434.
10.1371/journal.pone.0221434
1932-6203
1932-6203
PloS one
31419267
http://hdl.handle.net/20.500.12105/8708
Background: Heart failure (HF) is the leading cause of hospitalization in people over age 65. Predictive hospital admission models have been developed to help reduce the number of these patients. Aim: To develop and internally validate a model to predict hospital admission in one-year for any non-programmed cause in heart failure patients receiving primary care treatment. Design and setting: Cohort study, prospective. Patients treated in family medicine clinics. Methods: Logistic regression analysis was used to estimate the association between the predictors and the outcome, i.e. unplanned hospitalization over a 12-month period. The predictive model was built in several steps. The initial examination included a set of 31 predictors. Bootstrapping was used for internal validation. Results: The study included 251 patients, 64 (25.5%) of whom were admitted to hospital for some unplanned cause over the 12 months following their date of inclusion in the study. Four predictive variables of hospitalization were identified: NYHA class III-IV, OR (95% CI) 2.46 (1.23-4.91); diabetes OR (95% CI) 1.94 (1.05-3.58); COPD OR (95% CI) 3.17 (1.45-6.94); MLHFQ Emotional OR (95% CI) 1.07 (1.02-1.12). AUC 0.723; R2N 0.17; Hosmer-Lemeshow 0.815. Internal validation AUC 0.706.; R2N 0.134. Conclusion: This is a simple model to predict hospitalization over a 12-month period based on four variables: NYHA functional class, diabetes, COPD and the emotional dimension of the MLHFQ scale. It has an acceptable discriminative capacity enabling the identification of patients at risk of hospitalization.
eng
Development of a predictive model of hospitalization in primary care patients with heart failure
research article
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URL
https://repisalud.isciii.es/bitstreams/14881313-a87e-46b2-9000-061977b20f0b/download
File
MD5
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application/pdf
DevelopmentOfAPredictive_2019.pdf
URL
https://repisalud.isciii.es/bitstreams/c03f06ac-9b7e-4ed8-beec-916ec7a8d8b3/download
File
MD5
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text/plain
DevelopmentOfAPredictive_2019.pdf.txt