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. 2011 Jun 1;2011:619128. doi: 10.5402/2011/619128

Table 3.

Logistic regression analysis of factors associated with nondiagnostic yield of EUS-FNA.

Univariate Analysis Multivariate Analysis
Hazard Ratio (95% confidence interval) P value Hazard Ratio (95% confidence interval) P value
Sex (Male) 0.564 (0.149–2.137) .564
Age (<60 years) 9.167 (1.720–48.85) .009 11.91 (1.761–80.48) .011
Location (Lower) 8.000 (1.238–51.69) .029 10.62 (1.290–87.42) .028
Tumor Size (>29 mm) 0.564 (0.149–2.137) .564
Pattern of growth (Intragastric) 2.956 (0.732–11.93) .128
Pattern of echography (Homo) 5.739 (0.660–49.91) .113

The thresholds of age and tumor size were their average values.