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Table 3 Multivariate analyses for non-compliance of overall treatment sequence, therapeutic indications and radiotherapy (926 patients)

From: Breast cancer care compared with clinical Guidelines: an observational study in France

  Compliance (C/J) Non-compliance (NC) Logistic model Logistic mixed model
Variables No of patients % No of patients % OR 95% CI OR 95% CI
Clinical decisions for treatment (n = 856)
Age (years)         
   < 50 82 (33) 168 (67)     
   50 - 69 148 (32) 320 (68) 1.0 0.7-1.4 1.1 0.8-1.7
   > 70 39 (19) 169 (81) 1.9 1.2-3.0 2.1 1.3-3.6
Surgical hospital         
   Teaching 86 (39) 137 (61)     
   Not teaching 183 (26) 520 (74) 1.4 1.02-2.0 1.7 0.9-3.3
Region         
   Region 1 199 (36) 359 (64)     
   Region 2 62 (19) 264 (81) 2.1 1.5-3.0 3.0 1.2-7.4
Radiotherapy (clinical decision and procedure) (n = 817)
Peritumoural vascular invasion         
   No 211 (55) 174 (45)     
   Yes 97 (42) 132 (58) 1.6 1.1-2.3 1.5 1.01-2.3
   Unknown 134 (43) 178 (57) 1.4 0.99-1.9 1.3 0.9-1.9
Histological grade         
   Grade I 113 (54) 98 (46)     
   Grade II 211 (50) 211 (50) 1.0 0.7-1.4 1.0 0.7-1.5
   Grade III 104 (41) 150 (59) 1.6 1.1-2.3 1.5 0.97-2.4
Region         
   Region 1 285 (51) 273 (49)     
   Region 2 143 (44) 183 (56) 1.5 1.1-2.0 1.3 0.7-2.3
Overall treatment sequence (n = 805)
Nodal status         
   Negative 88 (16) 478 (84)     
   Positive 26 (8) 310 (92) 2.0 1.2-3.2 2.0 1.2-3.3
Histological grade         
   Grade I 33 (16) 178 (84)     
   Grade II 65 (15) 357 (85) 0.9 0.5-1.4 0.9 0.5-1.5
   Grade III 15 (6) 239 (94) 2.9 1.5-5.7 2.9 1.4-6.2
Region         
   Region 1 90 (16) 468 (84)     
   Region 2 22 (7) 304 (93) 3.5 1.9-5.2 3.5 1.7-7.1