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Demographic characteristics of the study participants
| Characteristic | Number (n=174), n (%) |
|---|---|
| Mean age | 47.6 |
| Age range | 18-78 |
| Sex | |
| Females | 83 (47.70) |
| Males | 91 (52.29) |
| Smoking status | |
| Positive | 71 (40.80) |
| Negative | 103 (59.19) |
| Mean BMI | 29.6 |
BMI: Body mass index
