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Table 3 Prognostic markers involved in suppressing growth of ESCC as reported in original studies

From: Immunohistochemical prognostic markers of esophageal squamous cell carcinoma: a systematic review

Marker

References

Sample size

Clinical stage

OS

DFS

Analytic methods

HR

95% CI

P value

HR

95% CI

P value

Rb

Mathew et al. [11]

50

I–IV

–

–

>0.05

–

–

–

Log-rank test

Takeuchi et al. [44]

90

I–III

0.218

–

0.11

–

–

–

Log-rank test

Guner et al. [45]

53

I–IV

0.588

0.255–1.344

0.207

–

–

–

Cox proportional hazards model (univariate)

Ikeguchi et al. [47]

191

I–IV

0.730

0.472–1.126

0.155

–

–

–

Cox proportional hazards model

Ikeguchi et al. [48]

107

I–IV

–

–

–

0.769

0.471–1.222

0.257

Cox proportional hazards model

Nam et al. [49]

51

I–IV

–

–

>0.05

–

–

–

Log-rank test

Nita et al. [50]

62

I–III

–

–

0.6811

–

–

–

Log-rank test

Wang et al. [51]

100

I–IV

–

–

>0.05

–

–

–

Log-rank test

P53

Okamoto et al. [20]

86

I–IV

–

–

0.30

–

–

0.55

Log-rank test

Shang et al. [30]

590

I–III

1.556

1.063–2.277

0.0229

–

–

–

Cox proportional hazards model

Huang et al. [52]

106

I–IV

0.732

0.531–1.010

0.060

–

–

–

Cox proportional hazards model

Murata et al. [53]

266

I–IV

–

–

0.62

–

–

0.73

Log-rank test

Wang et al. [54]

114

II–III

0.800

0.254–3.182

0.597

–

–

–

Cox proportional hazards model

  1. ESCC esophageal squamous cell carcinoma, Rb retinoblastoma-associated protein, OS overall survival, DFS disease-free survival, HR hazard ratio, CI confidence interval, – no data