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Table 9 Prevalence of clinical signs, symptoms and eventsa

From: The IMPACT survey: a mixed methods study to understand the experience of children, adolescents and adults with osteogenesis imperfecta and their caregivers

 n, (%)

Adults (n = 1,440)

Adolescents (n = 92)

Proxy children (n = 364)

Proxy adolescents (n = 136)

Proxy adults (n = 95)

Basilar invagination

157 (11)

10 (11)

12 (3)

9 (6)

4 (4)

Dental problems

626 (43)

33 (36)

166 (46)

52 (38)

35 (37)

Eye or vision problems

424 (29)

25 (27)

69 (19)

21 (15)

16 (17)

Fatigue

964 (67)

60 (65)

170 (47)

74 (54)

47 (49)

Fertility and reproductive problems

38 (3)

NA

NA

NA

NA

Fractures

394 (27)

38 (41)

243 (67)

74 (54)

26 (27)

Gynaecological and menstruation problemsb

174 (17)

12 (24)

2 (0.9)

7 (11)

7 (17)

Hearing problems

606 (42)

10 (11)

20 (5)

9 (7)

12 (13)

Heart problems

162 (11)

6 (7)

11 (3)

3 (2)

1 (1)

High blood pressure

344 (24)

1 (1)

1 (0.2)

0 (0)

7 (7)

Hypermobility

378 (26)

32 (35)

139 (38)

50 (37)

21 (22)

Joint problems

558 (39)

14 (15)

47 (13)

31 (23)

15 (16)

Kidney and bladder problems

190 (13)

7 (8)

18 (5)

6 (4)

4 (4)

Low and underweight

53 (4)

15 (16)

78 (21)

16 (12)

8 (8)

Lung or breathing problems

282 (20)

18 (20)

24 (7)

11 (8)

12 (13)

Mental health problems

584 (41)

42 (46)

86 (24)

37 (27)

31 (33)

Obesity and overweight

489 (34)

15 (16)

32 (9)

22 (16)

24 (25)

Pain

1,178 (82)

75 (82)

261 (72)

108 (79)

72 (76)

Problems with chewing, swallowing, and speaking

98 (7)

5 (5)

41 (11)

4 (3)

11 (12)

Scoliosis or other bone problems

672 (47)

55 (60)

105 (29)

82 (60)

38 (40)

Sexual problems

151 (11)

NA

NA

NA

NA

Sleep disturbance

655 (46)

27 (29)

73 (20)

29 (21)

30 (32)

Soft tissue problems or injuries

789 (55)

33 (36)

132 (36)

71 (52)

37 (39)

Stomach and bowel problems

501 (35)

30 (33)

122 (34)

34 (25)

21 (22)

None of the above

41 (3)

2 (2)

8 (2)

3 (2)

5 (5)

Prefer not to say

4 (0.3)

0 (0)

1 (0.2)

0 (0)

2 (2)

  1. aQuestions 113, 187, 251–253 “Over the past 12 months, have you/your child experienced any of the following signs, symptoms or events? Answer options included 24 options (see above) for adults and 22 options for care recipients and adolescents (excluding sexual health and fertility) and “I don’t know”, “prefer not to say” b Calculated as proportion of women and girls responding to the survey
  2. NA, not available