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Table 4 Summary of studies examining SIR as prognostic factors in OCCC patients

From: Serum D-dimer, albumin and systemic inflammatory response markers in ovarian clear cell carcinoma and their prognostic implications

  Kim 2016 [19] Zhang 2017 [20] Kwon 2018 [12] Yoshida 2019 [13] The present study
Sample size 109 155 109 83 84
Advanced-stage % 37.5 29 41.3 0 44
platinum resistance % 18.3 12.9 22 NA 28.6
Prognostic factor for PFS NLR, PLR NLR None None None
Prognostic factor for OS None NLR LMR NLR None
Cut-off value 4.44 for resistance
2.8 for survival
NA NA 3.26 for OS 2.28 for resistance
  1. Abbreviations: SIR Systemic inflammatory response, NLR neutrophil to lymphocyte ratio, PLR platelet to lymphocyte ratio, LMR lymphocyte to monocyte ratio, PFS progression-free survival, OS overall survival, NA not available