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. Author manuscript; available in PMC: 2020 Apr 22.
Published in final edited form as: Pain. 2017 Mar;158(3):391–399. doi: 10.1097/j.pain.0000000000000768

Table 1. Sample Characteristics (N = 89).

Characteristic
Gender (% female) 62.9%
Race:
 Caucasian 60.7%
 African-American 32.6%
Ethnicity:
 Non-Hispanic 95.5%
Age (years) 36.9 ± 10.7
Past Month VAS Chronic Pain Intensity (0-100) 55.1 ± 22.8
Mean Pain Duration (months) 116.5 (104.3)