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Table 1 Baseline Characteristics of Patients

From: Efficacy of adjuvant radiotherapy for treatment of adrenocortical carcinoma: a retrospective study and an updated meta-analysis

 

ART (n = 12)

Control (n = 12)

P value

Sex, n (%)

 Male

5 (41.7)

5 (41.7)

1a,c

 Female

7 (58.3)

7 (58.3)

 

Mean age, y (range)

43.4 (19–70)

42.9 (22–62)

0.924b,c

Disease stage

 I

2 (16.7)

1 (8.3)

1a,c

 II

5 (41.7)

6 (50.0)

 

 III

3 (25.0)

4 (33.3)

 

 IV

2 (16.7)

1 (8.3)

 

Mitotane use

 Yes

4 (33.3)

3 (25.0)

1a,c

 No

8 (66.7)

9 (75.0)

 

Ki67 index

  < 20%

4 (33.3)

5 (41.7)

0.772a,c

  ≥ 20%

5 (41.7)

3 (25.0)

 

 Not reported

3 (25.0)

4 (33.3)

 

Tumor side

 Right

8 (66.7)

7 (58.3)

1a,c

 Left

4 (33.3)

5 (41.7)

 

Mean tumor size, cm (range)

7.9 (3–15.3)

8.4 (4.5–16.5)

0.688b,c

Surgical margins

 Negative

6 (50.0)

8 (66.7)

0.848a,c

 Positive

4 (33.3)

2 (16.7)

 

 Not reported

2 (16.7)

2 (16.7)

 
  1. aFisher’s exact test
  2. bPaired t test
  3. cAccounted for in the model calculating the propensity weights for adjuvant RT.
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Radiation Oncology

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