Skip to main content
. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Pain. 2017 Jun;158(6):1069–1082. doi: 10.1097/j.pain.0000000000000886

Table 1.

Clinical characteristics

Clinical Characteristics (mean ± std) Primary UCPPS cohort (n = 52) Secondary UCPPS cohort (n = 60) p-value
Age (years) 38.8 ± 11.9 40.4 ± 13.5 0.5037
Sex 34 F, 18 M 45 F, 15 M 0.2656
Age (years) of UCPPS symptom onset 32.2 ± 12.9 27.8 ± 12.2 0.0715
Body Mass Index 25.3 ± 5.7 26.7 ± 5.8 0.2056
Race and ethnicity
 Native American 2 0
 Asian 2 2
 African American 5 2
 Native Hawaiian 0 0
 Caucasian 44 54
 Other Race 2 3
 Hispanic or latino 5 2