Primary study · included by 1 review

Cheng et al. 2005

ProbableThe reviews cited this study without a PMID, DOI or NCT, so it is matched by first author and year. Two different studies by the same author in the same year could be merged here.

Included by

Diagnostic Efficacy of Serum Biomarkers for Oral Cancer: An Updated Systematic Review and Meta-Analysis.

Non-Cochrane · DTA · 2026 · cited as Cheng 2005 · Table 1; Table 2

Outcome this study informs	Pooled effect	Evidence	Certainty
Sensitivity Serum Protein peaks (index test) vs Biopsy with histopathology (reference standard)	Sensitivity 0.46 [0.03, 0.95]	3 studies	GRADE not reported

1 including review in total.