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Table 2 Clinical characteristics of the patients in the training and testing sets

From: Reduced field-of-view DWI‑derived clinical–radiomics model for the prediction of stage in cervical cancer

Characteristics

Training set (n = 61)

Testing set (n = 33)

p value

Age (years)*

52 ± 9 (29–71)

53 ± 11 (29–74)

0.720

Menarche age (years)*

14 ± 2 (10–20)

14 ± 1 (13–17)

0.425

Tumor size (mm)*

53 ± 21 (24–120)

52 ± 13 (35–79)

0.848

Histological type

  

0.708

SCC

55 (90)

31 (94)

 

ACA

6 (10)

2 (6)

 

Menopause

  

0.730

Yes

31 (51)

15 (45)

 

No

30 (49)

18 (55)

 

Number of gestation

  

0.226

≤ 3

32 (52)

13 (39)

 

> 3

29 (48)

20 (61)

 

Number of production

  

0.474

≤ 3

50 (82)

25 (76)

 

> 3

11 (18)

8 (24)

 

Number of abortion

  

0.206

≤ 3

54 (89)

26 (79)

 

> 3

7 (11)

7 (21)

 

FIGO stage

  

0.215

IB

16 (26)

6 (18)

 

IIA

12 (20)

8 (24)

 

IIB

13 (21)

6 (18)

 

III

15 (25)

5 (16)

 

IV

5 (8)

8 (24)

 
  1. Numbers in parentheses are percentages except where otherwise indicated
  2. SCC Squamous cell carcinoma, ACA Adenocarcinoma
  3. *Numbers are means ± standard deviations, with ranges in parentheses