CYFRA 21-1 in patients with suspected cancer: evaluation of an optimal cutoff to assess the diagnostic efficacy and prognostic value
Chosen cutoff for cytokeratin 19 fragment antigen (CYFRA 21-1) as a tumor biomarker considerably influences its diagnostic and prognostic usefulness. The aim of the present study is to determine an optimal cutoff value for diagnostic validity of CYFRA 21-1 by Lumipulse® technology in patients with s...
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Autores principales: | , , , , , , , , , |
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Formato: | article |
Lenguaje: | EN ES |
Publicado: |
De Gruyter
2020
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Materias: | |
Acceso en línea: | https://doaj.org/article/982c08d81cda467fa39bf2018dbdc8d1 |
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Sumario: | Chosen cutoff for cytokeratin 19 fragment antigen (CYFRA 21-1) as a tumor biomarker considerably influences its diagnostic and prognostic usefulness. The aim of the present study is to determine an optimal cutoff value for diagnostic validity of CYFRA 21-1 by Lumipulse® technology in patients with suspected cancer and also to determine if CYFRA 21-1 levels provide prognostic value. |
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