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Table 1 Core demographic information

From: The presentation, course and outcome of COVID-19 infection in people with Prader-Willi syndrome: unexpected findings from an international survey

Country of residence

N

Sex M/F

Genetics*

Del/Dis/IC/nk

Mean age (range)

Mean BMI (range)

Number ow/ob

Argentina

2

0/2

1/1/0/0

14 (11─17)

25 (22─28)

1/0

Australia

1

0/1

1/0/0/0

22

nk

nk

Belgium

1

0/1

1/0/0/0

26

36

0/1

Canada

2

1/1

0/2/0/0

23 (12─34)

26 (26, nk)

1/0

Chile

1

1/0

0/1/0/0

21

53

0/1

France

12

9/3

4/7/0/1

27∙25 (2─51)

31 (17─50)

2/6

Germany

1

1/0

0/0/1/0

9

nk

nk

Hungary

1

0/1

0/0/0/1

41

29

1/0

Israel

2

0/2

1/1/0/0

16∙5 (15─18)

23∙5 (21─26)

1/0

Mexico

1

0/1

1/0/0/0

7

16

0/0

Netherlands

2

0/2

2/0/0/0

11∙5 (3─20)

16 (12─20)

0/0

Norway

1

0/1

0/0/0/1

6

17

0/0

Spain

2

1/1

2/0/0/0

15∙5 (15─16)

26 (19─33)

0/1

Sweden

5

4/1

2/1/0/2

32 (3─48)

24 (15─37)

0/1

Switzerland

1

0/1

0/0/0/1

36

32

0/1

United Kingdom

21

11/10

8/3/0/10

31∙86 (2─57)

29 (2─45)

5/11

United States

16

10/6

10/2/0/4

22∙31 (5─58)

27 (13─37) lePara>

5/7

Total^

72

38/34

33/18/1/20

25∙58 (2─58)

28 (2─53)

16/28

  1. N = number; nk = not known; M = male; F = female; Del = deletion; Dis = disomy; IC = imprinting centre defect; BMI = body mass index; ow = overweight (BMI 25–30; children 80–95%); ob = obese (BMI > 30; children > 95%). ^47 adults, 25 children
  2. *All specified genetics said to have been confirmed by a genetic test. Carers (of 5 children aged 5–8 and 6 adults, all of whom were said to have genetic confirmation) did not know genetic type. 9 carers did not know how diagnosed or genetic subtype