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. Author manuscript; available in PMC: 2017 Jul 10.
Published in final edited form as: Am J Med. 2017 Jan 5;130(6):744.e9–744.e15. doi: 10.1016/j.amjmed.2016.11.044

Table 1.

Descriptive characteristics of the study population by gender.

Men Women p-value


n=201 n=234
Age, years 48.46 (5.75) 49.83 (5.64) 0.01
Body Mass Index (BMI), kg/m2 25.61 (7.38) 28.71 (9.30) <0.001
 Obesity (BMI >30), % 15.2 34.8 <0.001
Smoker, % 11.0 12.0 0.74
GMFCS Level
 Level I, % 13.5 12.4 0.91
 Level II, % 18.1 16.8 0.89
 Level III, % 23.4 24.4 0.63
 Level IV, % 23.9 21.1 0.22
 Level V, % 21.1 25.3 0.88
CP Subtype
 Quadriplegia, % 58.9 51.1 0.22
 Hemiplegia, % 26.8 24.8 0.73
 Diplegia, % 14.3 24.1 0.04