Impact of Physical Activity Intervention Programs on Self-Efficacy in Youths: A Systematic Review

Table 2

Self-efficacy assessments.

Author	Self-efficacy assessment
Annesi 2006 [14], Annesi et al. 2007 [16], Annesi et al. 2008 [15]	Perceived barriers
Dishman et al. 2004 [17, 24]	Self-efficacy
Jamner et al. 2004 [18]	Overcoming internal and external barriers to exercise
Lubans et al. 2010 [19]	Resistance training self-efficacy and outcome expectancy
Stevens et al. 2003 [20]	Diet and exercise self-efficacy
Verstraete et al. 2007 [21]	Perceived barriers and benefits self-efficacy for physical activity
Wilson et al. 2002 [23]	Diet and exercise self-efficacy
Wilson et al. 2005 [22]	Exercise self-efficacy