Table 3. Meta-regression analysis of endoglin-assessed MVD in cancer patients.

		OS			DFS
	Coef	Std.Err	P	Coef	Std.Err	P
Publication year	0.437	0.284	0.141	–0.123	0.430	0.781
Country	–0.368	0.314	0.255	0.124	0.444	0.786
No. of patient	–0.019	0.327	0.953	–0.361	0.468	0.460
Multivariate	0.470	0.306	0.141	0.939	0.309	0.014

Abbreviations: Coef, coefficient; DFS, disease-free survival; No, number; OS, overall survival; P, a value of probability; Std.Err, standard error.