Table 1.
Age and sex characteristics of understudy subjects
| Variables | Case N=84 | Control N=85 | Total | P-value |
|---|---|---|---|---|
| Age (Yrs.) | 64.33±10.04 | 65.06±10.04 | 64.70±10.02 | 0.693 |
| Sex | ||||
| Male | 68 (81.0%) | 69 (81.2%) | 137 (81.1%) | 0.970 |
| Female | 16 (19.0%) | 16 (18.8%) | 32 (18.9%) | |
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