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. 2010 Mar 15;8(3):162–166. doi: 10.4321/s1886-36552010000300002

Table 2.

Patient Demographic Data

Pre-Intervention Post-Intervention
Sex- no. (%)
Male 9 (40%) 7 (39%)
Female 14 (60%) 11 (61%)
Age- yr
>/= 65- no. 17 (74%) 11 (61%)
(%) <65- no. (%) 6 (26%) 7 (39%)
Ethnicity- no. (%)
Caucasian 23 (100%) 18 (100%)
African American 0 (0%) 0 (0%)
Hispanic 0 (0%) 0 (0%)
Other 0 (0%) 0 (0%)