Healthy volunteers
Conditions
Interventions
Group 1: Intervention group: Participants receive access to the web-based intervention, comprising 4 modules (plus an introduction module and a final module). Subsequent modules are available after 3-
Sponsors
Abt. für Rehabilitationspsychologie und Psychotherapie, Institut für Psychologie, Universität Freiburg
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: student
Exclusion criteria
Exclusion criteria: Exercising more than 2 times a week
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary outcome is the change of physical activity, measured by the International Physical Activity Questionnaire (IPAQ-SF), between baseline (t1) and post-intervention (t2, four weeks after randomization). | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes are amount of exercise (BSA questionnaire), motivational determinants of exercise (intention strength, outcome expectations, motivational self-efficacy, risk perception), volitional determinants of exercise (action planning, coping planning, situational barriers, volitional self-efficacy, action control), social support, depression (CES-D scale), quality of life (WHOQOL-BREF). Additionally, sociodemographic data, self-regulatory competencies (VCQ, subscale planning and spontaneity) and stage of change will be assessed at t1. | — |
Countries
Germany
Contacts
Public ContactLena Krämer
Abteilung für Rehabilitationspsychologie und Psychotherapie, Institut für Psychologie, Universität Freiburg
Outcome results
None listed