Frecuencia de uso de los servicios médicos de urgencias en pacientes con anemia falciforme en Brasil

Autores/as

DOI:

https://doi.org/10.15517/2tyfhj56

Palabras clave:

Anemia falciforme, Servicios médicos de emergencia, Hospitalización

Resumen

La enfermedad de células falciformes (ECF) es una afección genética con complicaciones graves que frecuentemente requieren atención médica de urgencia. Este estudio tuvo como objetivo analizar la frecuencia de visitas a urgencias entre pacientes con ECF en Brasil. Materiales y Métodos: Este estudio cuantitativo retrospectivo analizó 116.199 registros médicos de urgencias de 18.381 pacientes con ECF entre 2006 y 2022. Se empleó un modelo de regresión de Poisson truncado en cero para evaluar la heterogeneidad regional en la búsqueda de estos servicios. Resultados: Los hallazgos indicaron que los pacientes de las regiones Noreste, Norte y Sureste presentaron una menor frecuencia de hospitalizaciones de urgencia en comparación con los de la región Centro-Oeste. No se observaron diferencias significativas en la región Sur. Además, los pacientes varones y de edad avanzada buscaron atención de urgencia con mayor frecuencia. Conclusiones: Estos resultados resaltan importantes disparidades regionales y la influencia del sexo y la edad en la utilización de los servicios de urgencias entre los pacientes con ECF en Brasil. Esta información es crucial para la planificación de estrategias de salud pública y la mejora de la atención a esta población vulnerable, facilitando la implementación de medidas preventivas y políticas de salud más efectivas.

Descargas

Los datos de descarga aún no están disponibles.

Referencias

Adam, S. S., Flahiff, C. M., Kamble, S., Telen, M. J., Reed, S. D., & De Castro, L. M. (2017). Depression, quality of life, and medical resource utilization in sickle cell disease. Blood Advances, 1(23), 1983–1992. https://doi.org/10.1182/bloodadvances.2017006940 DOI: https://doi.org/10.1182/bloodadvances.2017006940

Agência Nacional de Vigilância Sanitária. (2002). Manual de diagnóstico e tratamento de doenças falciformes. ANVISA. https://bvsms.saude.gov.br/bvs/publicacoes/anvisa/diagnostico.pdf

Amrhein, V., Greenland, S., & McShane, B. (2019). Scientists rise up against statistical significance. Nature, 567(7748), 305–307. https://doi.org/10.1038/d41586-019-00857-9 DOI: https://doi.org/10.1038/d41586-019-00857-9

Badawy, S. M., Beg, U., Liem, R. I., Chaudhury, S., & Thompson, A. A. (2021). A systematic review of quality of life in sickle cell disease and thalassemia after stem cell transplant or gene therapy. Blood Advances, 5(2), 570–583. https://doi.org/10.1182/bloodadvances.2020002948 DOI: https://doi.org/10.1182/bloodadvances.2020002948

Bailey, M., Abioye, A., Morgan, G., Burke, T., Disher, T., Brown, S., Bonner, A., Herquelot, E., Lamarsalle, L., & Raguideau, F. (2019). Relationship between Vaso-Occlusive Crises and Important Complications in Sickle Cell Disease Patients. Blood, 134(Supplement 1), 2167. https://doi.org/10.1182/blood-2019-131721 DOI: https://doi.org/10.1182/blood-2019-131721

Barros, G. dos S., Leal, C. V. F., Leite, L. A. C., Fujimoto, D. E., & Cançado, R. D. (2024). Real-world evidence of the burden of sickle cell disease: a 5-year longitudinal study at a Brazilian reference center. Hematology, Transfusion and Cell Therapy, 46(2), 161–166. https://doi.org/10.1016/j.htct.2023.10.001 DOI: https://doi.org/10.1016/j.htct.2023.10.001

Cameron, B. F., Christian, E., Lobel, J. S., & Gaston, M. H. (1983). Evaluation of clinical severity in sickle cell disease. Journal of the National Medical Association, 75(5), 483. https://pmc.ncbi.nlm.nih.gov/articles/PMC2561539/

Cançado, R. D., Costa, F. F., Lobo, C., Migliavaca, C. B., Falavigna, M., Souza Filho, H. C. R., Bueno, C. T., & Silva-Pinto, A. C. (2023). Estimated mortality rates of individuals with sickle cell disease in Brazil: real-world evidence. Blood Advances, 7(15), 3783–3792. https://doi.org/10.1182/bloodadvances.2022008938 DOI: https://doi.org/10.1182/bloodadvances.2022008938

Caselli, P. F. B., Di Lorenzo Oliveira, C., Gomes, I., Salomon, T., Sabino, E. C., Capuani, L., et al. (2025). Mortality from sickle cell disease in Brazil. PLOS Global Public Health, 5(7), e0002066. https://doi.org/10.1371/journal.pgph.0002066 DOI: https://doi.org/10.1371/journal.pgph.0002066

Colombatti, R. (2023). Standardizing elements of care in pediatric sickle cell disease centers: The road toward health equity. Pediatric Blood & Cancer, 70(1), e30078. https://doi.org/10.1002/pbc.30078 DOI: https://doi.org/10.1002/pbc.30078

Cordovil, K., Tassinari, W., Oliveira, R. de V. C. de, & Hökerberg, Y. (2023). Social inequalities in the temporal trend of mortality from sickle cell disease in Brazil, 1996–2019. Cadernos de Saúde Pública, 39, e00256421. https://doi.org/10.1590/0102-311xen256421 DOI: https://doi.org/10.1590/0102-311xen256421

Costa, F. F., Conran, N., & Fertrin, K. Y. (2001). Anemia falciforme. In M. A. Zago, R. P. Falcão, & R. Pasquini (Eds.), Hematologia. Fundamentos e Prática (1a ed., pp. 195–216). Rio de Janeiro. https://edisciplinas.usp.br/pluginfile.php/2823593/mod_resource/content/1/Anemia%20falciforme.pdf

DeBaun, M. R., Jordan, L. C., King, A. A., Schatz, J., Vichinsky, E., Fox, C. K., McKinstry, R. C., Telfer, P., Kraut, M. A., Daraz, L., Kirkham, F. J., & Murad, M. H. (2020). American Society of Hematology 2020 guidelines for sickle cell disease: Prevention, diagnosis, and treatment of cerebrovascular disease in children and adults. Blood Advances, 4(8), 1554–1588. https://doi.org/10.1182/bloodadvances.2019001142 DOI: https://doi.org/10.1182/bloodadvances.2019001142

Dély, N. S. V., Alvarez, O. A., Dor, V. J., & Lerebours, E. (2019). Comparison of Clinical Evolution of Children with Sickle Cell Disease before and after Treatment with Hydroxyurea at Saint Damien Hospital, Tabarre-Haiti, 2013-2018. Blood, 134(Supplement 1), 2306–2306. https://doi.org/10.1182/blood-2019-124105 DOI: https://doi.org/10.1182/blood-2019-124105

Dexter, D., & McGann, P. T. (2023). Hydroxyurea for children with sickle cell disease in sub‐Saharan Africa: A summary of the evidence, opportunities, and challenges. Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, 43(5), 430–441. https://doi.org/10.1002/phar.2792 DOI: https://doi.org/10.1002/phar.2792

Jiao, B., Johnson, K. M., Ramsey, S. D., Bender, M. A., Devine, B., & Basu, A. (2023). Long-term survival with sickle cell disease: A nationwide cohort study of Medicare and Medicaid beneficiaries. Blood Advances, 7(13), 3276–3283. https://doi.org/10.1182/bloodadvances.2022009202 DOI: https://doi.org/10.1182/bloodadvances.2022009202

Kato, G. J., Steinberg, M. H., & Gladwin, M. T. (2017). Intravascular hemolysis and the pathophysiology of sickle cell disease. Journal of Clinical Investigation, 127(3), 750–760. https://doi.org/10.1172/JCI89741 DOI: https://doi.org/10.1172/JCI89741

Manwani, D., & Frenette, P. S. (2013). Vaso-occlusion in sickle cell disease: Pathophysiology and novel targeted therapies. Blood, 122(24), 3892–3898. https://doi.org/10.1182/blood-2013-05-498311 DOI: https://doi.org/10.1182/blood-2013-05-498311

Menezes Neto, O. A. de. (2019). Aspectos imunohematológicos dos pacientes com anemia falciforme e a influência da hemoglobina S na distribuição linfocitária [Dissertação de Mestrado]. Universidade Federal de Sergipe. https://ri.ufs.br/handle/riufs/13080

Ministério da Saúde, Secretaria de Atenção à Saúde, & Departamento de Atenção Hospitalar. (2015). Doença falciforme: Diretrizes básicas da linha de cuidado. Ministério da Saúde. Governo do Brasil https://bvsms.saude.gov.br/bvs/publicacoes/doenca_falciforme_diretrizes_basicas_linha_cuidado.pdf

Ministério da Saúde. (2023). Boletim Epidemiológico Saúde da População Negra, Número Especial (Vol. 1). Governo do Brasil. https://www.gov.br/saude/pt-br/centrais-de-conteudo/publicacoes/boletins/epidemiologicos/especiais/2023/boletim-epidemiologico-saude-da-populacao-negra-numero-especial-vol-1-out.2023/view

Nasiri, A., & Alahmari, A. D. (2023). The Quality of Life of Sickle Cell Disease Patients in Saudi Arabia 2023. Blood, 142(Supplement 1), 5310–5310. https://doi.org/10.1182/blood-2023-188614 DOI: https://doi.org/10.1182/blood-2023-188614

Obeagu, E. I. (2024). Influence of Hemoglobin Variants on Vaso-Occlusive Phenomena in Sickle Cell Anemia: A Review. International Journal of Medical Sciences and Pharma Research, 10(2), 54–59. https://doi.org/10.22270/ijmspr.v10i2.104 DOI: https://doi.org/10.22270/ijmspr.v10i2.104

Ohara, D. G., Ruas, G., Castro, S. S., Martins, P. R. J., & Walsh, I. A. P. (2012). Musculoskeletal pain, profile and quality of life of individuals with sickle cell disease. Brazilian Journal of Physical Therapy, 16(5), 431–438. https://doi.org/10.1590/S1413-35552012005000043 DOI: https://doi.org/10.1590/S1413-35552012005000043

R Core Team. (2024). R: The R Project for Statistical Computing. R Foundation for Statistical Computing. https://www.r-project.org/

Riley, C., Kraft, W. K., & Miller, R. (2024). Hydroxyurea in the sickle cell disease modern era. Expert Review of Clinical Pharmacology, 17(9), 777–791. https://doi.org/10.1080/17512433.2024.2390915 DOI: https://doi.org/10.1080/17512433.2024.2390915

Sundd, P., Gladwin, M. T., & Novelli, E. M. (2019). Pathophysiology of Sickle Cell Disease. Annual Review of Pathology: Mechanisms of Disease, 14(1), 263–292. https://doi.org/10.1146/annurev-pathmechdis-012418-012838 DOI: https://doi.org/10.1146/annurev-pathmechdis-012418-012838

Tewari, S., Brousse, V., Piel, F. B., Menzel, S., & Rees, D. C. (2015). Environmental determinants of severity in sickle cell disease. Haematologica, 100(9), 1108–1116. https://doi.org/10.3324/haematol.2014.120030 DOI: https://doi.org/10.3324/haematol.2014.120030

Udeze, C., Maruszczyk, K., Atter, M., & Lopez, A. (2022). P1704: Projected lifetime economic burden of severe sickle cell disease in the United States. HemaSphere, 6(S5), 1585–1586. https://doi.org/10.1097/01.HS9.0000849672.40887.0f DOI: https://doi.org/10.1097/01.HS9.0000849672.40887.0f

Visão geral da anemia hemolítica—Hematologia e oncologia. (2024). Manuais MSD Edição para Profissionais. https://www.msdmanuals.com/pt-br/profissional/hematologia-e-oncologia/anemias-causadas-por-hem%C3%B3lise/vis%C3%A3o-geral-da-anemia-hemol%C3%ADtica.

Yee, T. W., Stoklosa, J., & Huggins, R. M. (2015). The VGAM Package for Capture-Recapture Data Using the Conditional Likelihood. Journal of Statistical Software, 65(5). https://doi.org/10.18637/jss.v065.i05 DOI: https://doi.org/10.18637/jss.v065.i05

Zago, M., Gualandro, S., Domingos, C., Saad, S., Alberto, F., Costa, F., & Ramalho, A. (2002). Manual de diagnóstico e tratamento de doenças falciformes. ANVISA. https://bvsms.saude.gov.br/bvs/publicacoes/anvisa/diagnostico.pdf

Publicado

2026-05-20

Número

Sección

Artículos Científicos