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Table 3 Meta-regression analysis for influence of dependent variables on overall survival

From: Fertility sparing surgery vs radical surgery for epithelial ovarian cancer: a meta-analysis of overall survival and disease-free survival

VariableCoefficientSE−95% CI+ 95% CIp-value
Mucinous tumors−0.00770.0098−0.02690.01150.43
Endometroid tumors−0.00760.0213−0.04940.03410.72
Serous tumors0.01860.0166−0.01400.05110.26
Clear cell tumors0.00650.0199−0.03250.04550.74
Adjuvant Chemotherapy/radiotherapy−0.00630.0033−0.01270.00010.05
Stage 1A/1B tumors−0.00670.0066−0.01960.00620.30
Stage 1C tumors0.00270.0100−0.01690.02220.78
Grade 1 and 20.01020.0087−0.00670.02720.23
Grade 30.02630.0275−0.02760.08010.33
  1. SE Standard Error, CI Confidence interval