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Table 3 Summary of demographic data at baseline by trial arm

From: A mixed methods study to assess the feasibility of a randomised controlled trial of invasive urodynamic testing versus clinical assessment and non-invasive tests prior to surgery for stress urinary incontinence in women: the INVESTIGATE-I study

  

IUT

no IUT

      
  

n

%

  

n

%

  

Ethnicity

         

Caucasian

110

99 %

  

106

97 %

   

Black

0

0 %

  

0

0 %

   

Asian

1

1 %

  

3

3 %

   

Other

0

0 %

  

0

0 %

   
  

IUT

no IUT

      
  

n

mean (SD)

median (IQR)

range

n

mean (SD)

median (IQR)

range

Age

 

112

47.1 (9.5)

46.5 (40–52)

29–75

110

46.8 (10.0)

46.5 (40–52)

24–77

BMI

 

106

29.3 (6.5)

28.3 (24.4–33.7)

20–55

102

27.4 (5.0)

26.8 (23.9–30.7)

18–45

  1. BMI, body mass index; SD, standard deviation; IQR, interquartile range; IUT, invasive urodynamic testing (intervention) arm; no IUT, no invasive urodynamic testing (control) arm
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ISSN: 1745-6215