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. 2016 Oct 29;4:597–600. doi: 10.1016/j.pmedr.2016.10.010

Table 1.

Baseline demographic characteristics.

Age in years, mean ± SD		41.7 ± 14.3
Gender	Male	123 (33.4%)
Gender	Female	245 (66.6%)
Stage of change	Precontemplation	6 (1.6%)
	Contemplation	219 (59.5%)
	Preparation	100 (27.2%)
	Action	43 (11.7%)