evidencegaps
Primary study · included by 1 review

Significance of molecular markers in survival prediction of oral squamous cell carcinoma.

Kim 2011 · Kim Ki-Yeol, Li ShengJin, Cha Jeong-Dan, et al. · Head & neck · 2012

Included by

Cyclooxygenase-2 (COX-2) as a Potential Prognostic Marker in Oral Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis.
Non-Cochrane · prognostic · 2026 · cited as Kim 2011 · Figure 2
Outcome this study informsPooled effectEvidenceCertainty
Overall survival
High COX-2 expression (immunohistochemistry) vs Low COX-2 expression
HR 1.49 [1.06, 2.1]8 studiesGRADE not reported

1 including review in total.