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A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease
Predicting aggressive Crohn’s disease is crucial for determining therapeutic strategies. OBJECTIVE: We aimed to develop a prognostic model to predict complications leading to surgery within 1 year after diagnosis of Crohn’s disease and to create a nomogram to facilitate clinical decision making. DES...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Lippincott Williams & Wilkins
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8096309/ https://www.ncbi.nlm.nih.gov/pubmed/33315712 http://dx.doi.org/10.1097/DCR.0000000000001881 |
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author | Yao, Jiayin Jiang, Yi Ke, Jia Lu, Yi Hu, Jun Zhi, Min |
author_facet | Yao, Jiayin Jiang, Yi Ke, Jia Lu, Yi Hu, Jun Zhi, Min |
author_sort | Yao, Jiayin |
collection | PubMed |
description | Predicting aggressive Crohn’s disease is crucial for determining therapeutic strategies. OBJECTIVE: We aimed to develop a prognostic model to predict complications leading to surgery within 1 year after diagnosis of Crohn’s disease and to create a nomogram to facilitate clinical decision making. DESIGN: This is a retrospective study. SETTING: This study was conducted from January 2012 to December 2016 in a single tertiary IBD center. PATIENTS: Patients diagnosed with Crohn’s disease showing B1 behavior according to the Montreal classification were included. MAIN OUTCOME MEASURES: We measured the occurrence of complications that would ultimately lead to surgery, including severe GI bleeding (Glasgow-Blatchford score ≥6), stenosis, and perforations, confirmed by endoscopy, CT scan, and/or interventional radiology. RESULTS: The mean follow-up period was 54 months (SD 13 months). Of the 614 eligible patients, 13.5% developed complications leading to surgery. Multivariable logistic regression revealed the independent predictors of early-onset complications to be age (adjusted odds ratio per 10-year increase in age = 0.4; 95% CI, 0.2–0.8; p = 0.004), disease duration (adjusted odds ratio = 2.7, 95% CI, 1.9–3.8; p < 0.001), perianal disease (adjusted odds ratio = 16.0; 95% CI, 4.3–59.9; p < 0.001), previous surgery (adjusted odds ratio = 3.7; 95% CI, 1.6–8.6; p = 0.003), and extraintestinal manifestations (adjusted odds ratio = 7.6; 95% CI, 2.3–24.9; p = 0.001). The specificity and sensitivity of the prognostic model were 88.3% (95% CI, 84.8%–91.2%) and 96.6% (95% CI, 88.1%–99.6%), and the area under the curve was 0.97 (95% CI, 0.95–0.98). This model was validated with good discrimination and excellent calibration using the Hosmer-Lemeshow goodness-of-fit test. A nomogram was created to facilitate clinical bedside practice. LIMITATIONS: This was a retrospective design and included a small sample size from 1 center. CONCLUSIONS: Our validated prognostic model effectively predicted early-onset complications leading to surgery and screened aggressive Crohn’s disease, which will enable physicians to customize therapeutic strategies and monitor disease. See Video Abstract at http://links.lww.com/DCR/B442. Registered at Chinese Clinical Trial Registry (ChiCTR1900025751). UN MODELO DE PRONÓSTICO VALIDADO Y UN NOMOGRAMA PARA PREDECIR COMPLICACIONES PRECOCES QUE REQUIRAN CIRUGÍA EN PACIENTES CON ENFERMEDAD DE CROHN: ANTECEDENTES: Predecir una enfermedad de Crohn muy agresiva es fundamental para determinar la estrategia terapéutica. OBJETIVO: Desarrollar un modelo de pronóstico para predecir las complicaciones que requieran cirugía dentro el primer año al diagnóstico de enfermedad de Crohn y crear un nomograma para facilitar la toma de decisiones clínicas. DISEÑO: El presente etudio es retrospectivo. AJUSTE: Estudio realizado entre Enero 2012 y Diciembre 2016, en un único centro terciario de tratamiento de enfermedad inflamatoria intestinal. PACIENTES: Se incluyeron todos aquellos pacientes diagnosticados de enfermedad de Crohn que mostraban manifestaciones tipo B1 según la clasificación de Montreal. PRINCIPALES MEDIDAS DE RESULTADO: Medimos la aparición de complicaciones que finalmente conducirían a una cirugía, incluida la hemorragia digestiva grave (puntuación de Glasgow-Blatchford ≥ 6), estenosis y perforaciones, confirmadas por endoscopía, tomografía computarizada y / o radiología intervencionista. RESULTADOS: El período medio de seguimiento fue de 54 meses (desviación estándar 13 meses). De los 614 pacientes elegibles, el 13,5% desarrolló complicaciones que llevaron a cirugía. La regresión logística multivariable reveló que los predictores independientes de complicaciones de inicio temprano eran la edad (razón de probabilidades ajustada [ORa] por aumento de 10 años en la edad = 0,4; intervalos de confianza del 95% [IC del 95%]: 0,2-0,8, p = 0,004), duración de la enfermedad (ORa = 2,7, IC del 95%: 1,9-3,8, p <0,001), enfermedad perianal (ORa = 16,0, IC del 95%: 4,3-59,9, p <0,001), cirugía previa (ORa = 3,7, 95% IC: 1,6-8,6, p = 0,003) y manifestaciones extraintestinales (ORa = 7,6, IC del 95%: 2,3-24,9, p = 0,001). La especificidad y sensibilidad del modelo pronóstico fueron 88,3% (IC 95%: 84,8% -91,2%) y 96,6% (IC 95%: 88,1% -99,6%), respectivamente, y el área bajo la curva fue 0,97 (95% % CI: 0,95-0,98). Este modelo fue validado con buena discriminación y excelente calibración utilizando la prueba de bondad de ajuste de Hosmer-Lemeshow. Se creó un nomograma para facilitar la práctica clínica al pié de la cama. LIMITACIONES: Diseño retrospectivo que incluyó un tamaño de muestra pequeña en un solo centro. CONCLUSIONES: Nuestro modelo de pronóstico validado predijo eficazmente las complicaciones precoces que conllevaron a cirugía y la detección de enfermedad de Crohn agresiva, lo que permitió a los médicos personalizar las estrategias terapéuticas y controlar la enfermedad. Consulte Video Resumen en http://links.lww.com/DCR/B442. Registrado en el Registro de Ensayos Clínicos de China (ChiCTR1900025751). |
format | Online Article Text |
id | pubmed-8096309 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-80963092021-05-12 A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease Yao, Jiayin Jiang, Yi Ke, Jia Lu, Yi Hu, Jun Zhi, Min Dis Colon Rectum Original Contributions Predicting aggressive Crohn’s disease is crucial for determining therapeutic strategies. OBJECTIVE: We aimed to develop a prognostic model to predict complications leading to surgery within 1 year after diagnosis of Crohn’s disease and to create a nomogram to facilitate clinical decision making. DESIGN: This is a retrospective study. SETTING: This study was conducted from January 2012 to December 2016 in a single tertiary IBD center. PATIENTS: Patients diagnosed with Crohn’s disease showing B1 behavior according to the Montreal classification were included. MAIN OUTCOME MEASURES: We measured the occurrence of complications that would ultimately lead to surgery, including severe GI bleeding (Glasgow-Blatchford score ≥6), stenosis, and perforations, confirmed by endoscopy, CT scan, and/or interventional radiology. RESULTS: The mean follow-up period was 54 months (SD 13 months). Of the 614 eligible patients, 13.5% developed complications leading to surgery. Multivariable logistic regression revealed the independent predictors of early-onset complications to be age (adjusted odds ratio per 10-year increase in age = 0.4; 95% CI, 0.2–0.8; p = 0.004), disease duration (adjusted odds ratio = 2.7, 95% CI, 1.9–3.8; p < 0.001), perianal disease (adjusted odds ratio = 16.0; 95% CI, 4.3–59.9; p < 0.001), previous surgery (adjusted odds ratio = 3.7; 95% CI, 1.6–8.6; p = 0.003), and extraintestinal manifestations (adjusted odds ratio = 7.6; 95% CI, 2.3–24.9; p = 0.001). The specificity and sensitivity of the prognostic model were 88.3% (95% CI, 84.8%–91.2%) and 96.6% (95% CI, 88.1%–99.6%), and the area under the curve was 0.97 (95% CI, 0.95–0.98). This model was validated with good discrimination and excellent calibration using the Hosmer-Lemeshow goodness-of-fit test. A nomogram was created to facilitate clinical bedside practice. LIMITATIONS: This was a retrospective design and included a small sample size from 1 center. CONCLUSIONS: Our validated prognostic model effectively predicted early-onset complications leading to surgery and screened aggressive Crohn’s disease, which will enable physicians to customize therapeutic strategies and monitor disease. See Video Abstract at http://links.lww.com/DCR/B442. Registered at Chinese Clinical Trial Registry (ChiCTR1900025751). UN MODELO DE PRONÓSTICO VALIDADO Y UN NOMOGRAMA PARA PREDECIR COMPLICACIONES PRECOCES QUE REQUIRAN CIRUGÍA EN PACIENTES CON ENFERMEDAD DE CROHN: ANTECEDENTES: Predecir una enfermedad de Crohn muy agresiva es fundamental para determinar la estrategia terapéutica. OBJETIVO: Desarrollar un modelo de pronóstico para predecir las complicaciones que requieran cirugía dentro el primer año al diagnóstico de enfermedad de Crohn y crear un nomograma para facilitar la toma de decisiones clínicas. DISEÑO: El presente etudio es retrospectivo. AJUSTE: Estudio realizado entre Enero 2012 y Diciembre 2016, en un único centro terciario de tratamiento de enfermedad inflamatoria intestinal. PACIENTES: Se incluyeron todos aquellos pacientes diagnosticados de enfermedad de Crohn que mostraban manifestaciones tipo B1 según la clasificación de Montreal. PRINCIPALES MEDIDAS DE RESULTADO: Medimos la aparición de complicaciones que finalmente conducirían a una cirugía, incluida la hemorragia digestiva grave (puntuación de Glasgow-Blatchford ≥ 6), estenosis y perforaciones, confirmadas por endoscopía, tomografía computarizada y / o radiología intervencionista. RESULTADOS: El período medio de seguimiento fue de 54 meses (desviación estándar 13 meses). De los 614 pacientes elegibles, el 13,5% desarrolló complicaciones que llevaron a cirugía. La regresión logística multivariable reveló que los predictores independientes de complicaciones de inicio temprano eran la edad (razón de probabilidades ajustada [ORa] por aumento de 10 años en la edad = 0,4; intervalos de confianza del 95% [IC del 95%]: 0,2-0,8, p = 0,004), duración de la enfermedad (ORa = 2,7, IC del 95%: 1,9-3,8, p <0,001), enfermedad perianal (ORa = 16,0, IC del 95%: 4,3-59,9, p <0,001), cirugía previa (ORa = 3,7, 95% IC: 1,6-8,6, p = 0,003) y manifestaciones extraintestinales (ORa = 7,6, IC del 95%: 2,3-24,9, p = 0,001). La especificidad y sensibilidad del modelo pronóstico fueron 88,3% (IC 95%: 84,8% -91,2%) y 96,6% (IC 95%: 88,1% -99,6%), respectivamente, y el área bajo la curva fue 0,97 (95% % CI: 0,95-0,98). Este modelo fue validado con buena discriminación y excelente calibración utilizando la prueba de bondad de ajuste de Hosmer-Lemeshow. Se creó un nomograma para facilitar la práctica clínica al pié de la cama. LIMITACIONES: Diseño retrospectivo que incluyó un tamaño de muestra pequeña en un solo centro. CONCLUSIONES: Nuestro modelo de pronóstico validado predijo eficazmente las complicaciones precoces que conllevaron a cirugía y la detección de enfermedad de Crohn agresiva, lo que permitió a los médicos personalizar las estrategias terapéuticas y controlar la enfermedad. Consulte Video Resumen en http://links.lww.com/DCR/B442. Registrado en el Registro de Ensayos Clínicos de China (ChiCTR1900025751). Lippincott Williams & Wilkins 2020-12-07 2021-06 /pmc/articles/PMC8096309/ /pubmed/33315712 http://dx.doi.org/10.1097/DCR.0000000000001881 Text en Copyright © 2020 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Society of Colon and Rectal Surgeons. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND) (https://creativecommons.org/licenses/by-nc-nd/4.0/) , where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal. |
spellingShingle | Original Contributions Yao, Jiayin Jiang, Yi Ke, Jia Lu, Yi Hu, Jun Zhi, Min A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title | A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title_full | A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title_fullStr | A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title_full_unstemmed | A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title_short | A Validated Prognostic Model and Nomogram to Predict Early-Onset Complications Leading to Surgery in Patients With Crohn’s Disease |
title_sort | validated prognostic model and nomogram to predict early-onset complications leading to surgery in patients with crohn’s disease |
topic | Original Contributions |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8096309/ https://www.ncbi.nlm.nih.gov/pubmed/33315712 http://dx.doi.org/10.1097/DCR.0000000000001881 |
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