“…In general, CV significantly increased smoking abstinence while the incentives were in place, but not for long after incentives were terminated (Alessi & Petry, 2014; Alessi, Petry & Urso, 2008; Dunn et al, 2008, 2010; Hunt et al, 2010; Robles et al, 2005; Shoptaw et al, 1996, 2002; Wiseman et al, 2005). Very few of these studies included behavioral counseling: these included brief smoking skills training (Robles et al, 2005), brief behavioral support (Alessi & Petry, 2014), and relapse prevention training (Shoptaw et al, 2002).…”