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Table 7 Univariate and multivariate analysis predictive factors for late radiation induced skin toxicity

From: Toxicity and cosmetic outcome of hypofractionated whole-breast radiotherapy: predictive clinical and dosimetric factors

Variables

Univariate analysis

Multivariate analysis

 

p value

p value [OR]

Chemotherapy

0.118

0.232

Hypertension

0.949

0.898

Age

0.603

0.087

Breast volume

0.620

0.692

Diabetes

0.196

0.139

Surgical deficits

0.323

0.890

Boost administration

= 0.007174

= 0.0119 [OR 3.056 (1.280 - 7.297)]

V > 100%

-

0.642

V > 104%

-

0.466

V > 107%

-

0.908

Boost V > 100%

-

0.981

Boost V > 104%

-

0.684

Boost V > 107%

-

0.615