evidencegaps
Primary study · included by 1 review

Prognostic Roles of SCC Antigen, CRP and CYFRA 21-1 in Oral Cavity Squamous Cell Carcinoma.

De Paz 2019 · DE Paz Dante, Young Chi-Kuang, Chien Huei-Tzu, et al. · Anticancer research · 2019

Included by

Prognostic Value and Stage/Nodal Correlates of Serum and Salivary CRP, CYFRA 21-1, and SCC-Ag Biomarkers in Oral Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis.
Non-Cochrane · prognostic · 2026 · cited as De Paz 2019 · Table 1; reference 21; Figure 3
Outcome this study informsPooled effectEvidenceCertainty
Disease-free survival
Serum CYFRA 21-1 alone, elevated vs Normal serum CYFRA 21-1
HR 1.61 [0.39, 6.61]2 studiesVery low

1 including review in total.