Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study

Abstract Background Febrile Neutropenia (FN) is a common and serious condition related to cancer chemotherapy. Human recombinant Granulocyte-Colony Stimulating Factor (G-CSF) prevents and attenuates the severity and duration of FN. We evaluated the use and predictors of G-CSF adherence among women w...

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Main Authors: Yarixabeth Jiménez Nieves, Karen J. Ortiz-Ortiz, Ruth E. Ríos Motta, Maira A. Castañeda-Avila, Guillermo Tortolero-Luna
Format: Article
Language:English
Published: BMC 2022-07-01
Series:BMC Health Services Research
Subjects:
Online Access:https://doi.org/10.1186/s12913-022-08325-3
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author Yarixabeth Jiménez Nieves
Karen J. Ortiz-Ortiz
Ruth E. Ríos Motta
Maira A. Castañeda-Avila
Guillermo Tortolero-Luna
author_facet Yarixabeth Jiménez Nieves
Karen J. Ortiz-Ortiz
Ruth E. Ríos Motta
Maira A. Castañeda-Avila
Guillermo Tortolero-Luna
author_sort Yarixabeth Jiménez Nieves
collection DOAJ
description Abstract Background Febrile Neutropenia (FN) is a common and serious condition related to cancer chemotherapy. Human recombinant Granulocyte-Colony Stimulating Factor (G-CSF) prevents and attenuates the severity and duration of FN. We evaluated the use and predictors of G-CSF adherence among women with breast cancer with a high risk of FN in Puerto Rico. Methods This retrospective cohort study used the Puerto Rico Central Cancer Registry-Health Insurance Linkage Database. Women with invasive breast cancer diagnosed during 2009-2015 who received selected chemotherapy regimens (n = 816) were included. The risk of FN was categorized as high and low risk based on the chemotherapy regimens according to the National Comprehensive Cancer Network guidelines and literature. Adherence was defined as the use or no use of G-CSF at the start of the first chemotherapy cycle among women with breast cancer based on the risk of developing FN. We used a multivariate logistic model to identify factors associated with G-CSF use in women classified at high risk for FN. Results Adherence to G-CSF clinical practice guidelines was low (38.2%) among women with a high risk of FN. Women at high risk of FN with Medicaid (aOR: 0.14; CI 95%: 0.08, 0.24) and Medicare/Medicaid (aOR: 0.33; CI 95%: 0.15, 0.73) were less likely to receive G-CSF than women with private health insurance. Women with regional stage (aOR: 1.82; CI 95%: 1.15, 2.88) were more likely to receive G-CSF than women with localized cancers. Conclusions Adherence to clinical practice guidelines was poor among women with a high risk of FN. Furthermore, disparities in the adherence to G-CSF use in terms of health insurance, health region, and cancer stage granted the opportunity to implement strategies to follow the recommended guidelines for using G-CSF as part of cancer treatment.
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spelling doaj.art-b694fd22aa16486a9d0503700fafc9352022-12-22T02:31:26ZengBMCBMC Health Services Research1472-69632022-07-012211810.1186/s12913-022-08325-3Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based studyYarixabeth Jiménez Nieves0Karen J. Ortiz-Ortiz1Ruth E. Ríos Motta2Maira A. Castañeda-Avila3Guillermo Tortolero-Luna4Department of Health Services Administration, Graduate School of Public Health, Medical Sciences Campus, University of Puerto RicoDepartment of Health Services Administration, Graduate School of Public Health, Medical Sciences Campus, University of Puerto RicoDepartment of Health Services Administration, Graduate School of Public Health, Medical Sciences Campus, University of Puerto RicoDepartment of Population and Quantitative Health Sciences, University of Massachusetts Chan Medical SchoolDivision of Cancer Control and Population Sciences, University of Puerto Rico Comprehensive Cancer CenterAbstract Background Febrile Neutropenia (FN) is a common and serious condition related to cancer chemotherapy. Human recombinant Granulocyte-Colony Stimulating Factor (G-CSF) prevents and attenuates the severity and duration of FN. We evaluated the use and predictors of G-CSF adherence among women with breast cancer with a high risk of FN in Puerto Rico. Methods This retrospective cohort study used the Puerto Rico Central Cancer Registry-Health Insurance Linkage Database. Women with invasive breast cancer diagnosed during 2009-2015 who received selected chemotherapy regimens (n = 816) were included. The risk of FN was categorized as high and low risk based on the chemotherapy regimens according to the National Comprehensive Cancer Network guidelines and literature. Adherence was defined as the use or no use of G-CSF at the start of the first chemotherapy cycle among women with breast cancer based on the risk of developing FN. We used a multivariate logistic model to identify factors associated with G-CSF use in women classified at high risk for FN. Results Adherence to G-CSF clinical practice guidelines was low (38.2%) among women with a high risk of FN. Women at high risk of FN with Medicaid (aOR: 0.14; CI 95%: 0.08, 0.24) and Medicare/Medicaid (aOR: 0.33; CI 95%: 0.15, 0.73) were less likely to receive G-CSF than women with private health insurance. Women with regional stage (aOR: 1.82; CI 95%: 1.15, 2.88) were more likely to receive G-CSF than women with localized cancers. Conclusions Adherence to clinical practice guidelines was poor among women with a high risk of FN. Furthermore, disparities in the adherence to G-CSF use in terms of health insurance, health region, and cancer stage granted the opportunity to implement strategies to follow the recommended guidelines for using G-CSF as part of cancer treatment.https://doi.org/10.1186/s12913-022-08325-3Febrile neutropeniaGranulocyte colony stimulating factorBreast cancerHealth insuranceClinical practice guidelines
spellingShingle Yarixabeth Jiménez Nieves
Karen J. Ortiz-Ortiz
Ruth E. Ríos Motta
Maira A. Castañeda-Avila
Guillermo Tortolero-Luna
Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
BMC Health Services Research
Febrile neutropenia
Granulocyte colony stimulating factor
Breast cancer
Health insurance
Clinical practice guidelines
title Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
title_full Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
title_fullStr Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
title_full_unstemmed Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
title_short Granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in Puerto Rico: a population-based study
title_sort granulocyte colony stimulating factor use and adherence to clinical practice guidelines among women with breast cancer living in puerto rico a population based study
topic Febrile neutropenia
Granulocyte colony stimulating factor
Breast cancer
Health insurance
Clinical practice guidelines
url https://doi.org/10.1186/s12913-022-08325-3
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