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Table 6 Multivariable model assessing association between selected variables and PFDI-201, UDI-62 PFIQ-73 scores

From: A cross-sectional study on pelvic floor symptoms in women living with Female Genital Mutilation/Cutting

Variables

PFDI-201

UDI-62

PFIQ-73

Mean ± SD (95% CI)

p-value

Mean ± SD (95% CI)

p-value

Mean ± SD (95% CI)

p-value

Type of FGM/C

      

 III

49.4 ± 8.4 (37.8 to 61.1)

19.8 ± 2.7 (14.3 to 25.2)

43.6 ± 5.8 (32.2 to 55.1)

 I, II

49.6 ± 6.8 (35.1 to 64.1)

0.985

19.2 ± 3.4 (12.4 to 26.0)

0.901

36.4 ± 7.2 (22.1 to 50.7)

0.461

Age at FGM/C

 

0.276

 

0.589

 

0.058

  < 1 year old

42.2 ± 8.8 (24.8 to 59.6)

17.0 ± 4.1 (8.9 to 25.1)

28.6 ± 8.7 (11.4 to 45.7)

 1–5 years old

63.8 ± 12.4 (39.2 to 88.4)

0.170

22.5 ± 5.8 (11.0 to 34.0)

0.456

32.7 ± 12.3 (8.4 to 57.0)

0.791

 6–10 years old

46.3 ± 8.0 (30.3 to 62.2)

0.743

17.6 ± 3.8 (10.2 to 25.1)

0.915

41.2 ± 7.9 (25.5 to 56.9)

0.309

  > 10 years old

75.3 ± 15.1 (45.3 to 105.2)

0.063

29.3 ± 7.1 (15.3 to 43.3)

0.140

79.2 ± 14.9 (49.7 to 108.8)

0.004

 Unknown/no answer

43.8 ± 10.8 (22.4 to 65.1)

0.908

20.1 ± 5.0 (10.1 to 30.1)

0.628

45.8 ± 10.6 (24.7 to 66.9)

0.207

Past violent events

      

 Yes

61.4 ± 6.7 (48.2 to 74.7)

24.2 ± 3.1 (18.0 to 30.3)

55.1 ± 6.6 (42.0 to 68.1)

 None/no answer

39.7 ± 6.0 (27.8 to 51.6)

0.021

15.8 ± 2.8 (10.2 to 21.3)

0.057

28.9 ± 6.0 (17.1 to 40.7)

0.005

Time in Switzerland

 

0.108

 

0.507

 

0.013

  < 6 months

84.5 ± 16.0 (52.9 to 116.1)

-

28.8 ± 7.5 (14.0 to 43.6)

85.0 ± 15.7 (53.8 to 116.2)

 6–12 months

56.7 ± 11.9 (33.0 to 80.3)

0.166

20.0 ± 5.6 (9.0 to 31.0)

0.347

40.5 ± 11.8 (17.2 to 63.9)

0.026

 12–60 months

46.9 ± 7.0 (33.0 to 60.8)

0.034

20.4 ± 3.3 (13.9 to 26.9)

0.307

44.5 ± 7.0 (30.7 to 58.2)

0.021

  > 5 years

42.0 ± 7.3 (27.5 to 56.6)

0.018

16.5 ± 3.4 (9.8 to 23.3)

0.140

27.5 ± 7.2 (13.2 to 41.8)

0.001

Age in categories

 

0.035

 

0.140

 

0.283

  < 25

38.6 ± 11.1 (16.5 to 60.7)

14.7 ± 5.2 (4.4 to 25.0)

31.6 ± 11.0 (9.8 to 53.4)

 25–35

42.5 ± 6.1 (30.4 to 54.7)

0.762

17.5 ± 2.9 (11.8 to 23.2)

0.652

47.6 ± 6.1 (35.6 to 59.6)

0.214

  ≥ 35

70.6 ± 9.1 (52.5 to 88.7)

0.036

27.0 ± 4.3 (18.5 to 35.4)

0.085

33.4 ± 9.0 (15.5 to 51.2)

0.906

Dichotomized BMI

     

  < 25.0

44.9 ± 5.9 (33.2 to 56.7)

17.6 ± 2.8 (12.1 to 23.0)

38.7 ± 5.8 (27.1 to 50.3)

  ≥ 25.0

56.7 ± 7.7 (41.4 to 72.1)

0.265

22.7 ± 3.6 (15.6 to 29.9)

0.293

44.0 ± 7.6 (28.8 to 59.1)

0.609

Ongoing pregnancy

      

 Yes

46.0 ± 7.9 (30.4 to 61.6)

21.5 ± 2.6 (16.3 to 26.6)

32.5 ± 7.8 (17.1 to 47.9)

 No

51.4 ± 5.5 (40.4 to 62.4)

0.595

15.9 ± 3.7 (8.6 to 23.2)

0.240

45.1 ± 5.5 (34.3 to 56.0)

0.206

Parity

 

0.609

 

0.452

 

0.021

 Nulliparous

55.4 ± 8.5 (38.6 to 72.3)

22.5 ± 4.0 (14.7 to 30.4)

60.5 ± 8.4 (43.9 to 77.1)

 Primiparous

51.0 ± 9.1 (33.0 to 69.0)

0.729

21.3 ± 4.2 (12.9 to 29.7)

0.841

36.6 ± 8.9 (18.9 to 54.3)

0.062

 Multiparous

42.7 ± 8.1 (26.6 to 58.1)

0.335

15.5 ± 3.8 (8.0 to 23.0)

0.255

24.1 ± 8.0 (8.2 to 40.0)

0.006

Previous episiotomy

 

0.584

 

0.412

 

0.348

 Yes

57.8 ± 9.0 (39.8 to 75.7)

23.6 ± 4.2 (15.3 to 32.0)

51.9 ± 8.9 (34.2 to 69.6)

 No

45.5 ± 5.8 (34.1 to 57.0)

0.301

17.3 ± 2.7 (12.0 to 22.7)

0.251

35.2 ± 5.7 (23.9 to 46.5)

0.151

 Unknown

52.9 ± 37.2 (− 20.8 to 126.7)

0.899

32.8 ± 17.4 (− 1.6 to 67.3)

0.385

52.6 ± 36.7 (− 20.2 to 125.4)

0.644

  1. p-values from linear regression models (multivariable analysis)
  2. Adjusted R2 of the model = 0.1513 (PFDI-20), 010,830 (UDI-6), 0.2134 (PFIQ-7)
  3. Residuals were reasonably normally distributed (visual inspection)
  4. 1Pelvic Floor Distress Inventory
  5. 2Urinary Distress Inventory
  6. 3Pelvic Floor Impact Questionnaire