Objectives Internet-facilitated physical activity interventions are becoming more common. A
better understanding about the barriers and facilitators experienced by participants is …

Background Accumulating evidence suggests that the built environment is associated with
physical activity. The extent to which the built environment may support adherence to …

Background Computer-tailored physical activity (PA) interventions delivered through the
Internet represent a promising and appealing method to promote PA at a population level …

Objective: Internet-based physical activity (PA) interventions have shown promise, although
findings remain equivocal. We used formative research to enhance a previously …

Background: We examined participant characteristics related to pedometer program
adherence and completion. Methods: Participants (n= 177, age= 43±9 y, BMI= 29.5±6.2 …

Background Pedometer-facilitated interventions encourage physical activity via the
accumulation of steps. Mixed evidence suggests that neighborhood walkability might …

Background: Limited process evaluation of pedometer-based interventions has been
reported. Methods: Feedback via focus groups (n= 38) and exit questionnaires (n= 68) was …

Background: Limited research has been done on the compliance and acceptability of
maintaining pedometer diaries for an extensive time frame in community-based …

Background: Despite Internet-based interventions that incorporate pedometers with
appropriate goal-setting processes and other theoretically-based behavior change …

OBJECTIVES: To examine if receiving a pedometer along with an intervention toolkit is
associated with increased physical activity, aerobic fitness and better self-rated health …