Table 2 Summary of included study intervention arm components
Arm name | Setting | Provider | Format | Duration (weeks) | Frequency intensity of active intervention | |
|---|---|---|---|---|---|---|
Aittasalo 2012 [27] Intervention | STEP | Individual + Group | Researcher + Other | Face to face + written self help + emails | 24 | 1 contact per 2 weeks |
Armitage 2011 [28] Intervention | Implementation Intention | Individual | Researcher | Written self help | 4 | 1 contact per 4 weeks |
Bamberg 2006 [29] Intervention | Intervention | Individual | Other | Written self help | 6 | 1 contact per 6 weeks |
Bamberg 2013 [30] Intervention | Dialog | Individual | Other | Written self help + calls | 2 | 2 contacts per week |
Bamberg 2013 [30] Alternative | Standardised | Individual | Other | Written self help | 1 | 1 contact per week |
Ben-Elia 2011 [31] Intervention | Yeti | Individual | Researcher | Online | 10 | 1 contact per week |
Ben-Elia 2011 [31] Alternative | Monetary | Individual | Researcher | Online | 11 | 1 contact per week |
Eriksson 2008 [32] Intervention | Intervention | Individual | Researcher | Face to face + written self help | 1 | 1 contact per week |
Fujii 2005 [33] Intervention | Plan | Individual | Researcher | Written self help | 1 | 1 contact per week |
Fujii 2005 [33] Alternative | Advice | Individual | Researcher | Written self help | 1 | 1 contact per week |
Garvill 2003 [34] Intervention | Intervention | Household | Other | Face to face + written self help + calls | 1 | 2 contacts per week |
Jakobsson 2002 [35] Intervention | Charge | Household | Researcher | Face to face | 2 | 1 contact per week |
Jakobsson 2002 [35] Alternative 1 | Charge + plan | Household | Researcher | Face to face | 2 | 1 contact per week |
Jakobsson 2002 [35] Alternative 2 | Extend charge + plan | Household | Researcher | Face to face | 4 | 1 contact per 2 weeks |
Matthies 2006 [36] Intervention | Commitment + free ticket | Individual | Researcher | Face to face + written self help | 4 | 1 contact per week |
Matthies 2006 [36] Alternative 1 | Free ticket | Individual | Researcher | Face to face + written self help | 4 | 1 contact per week |
Matthies 2006 [36] Alternative 2 | Commitment | Individual | Researcher | Face to face + written self help | 4 | 1 contact per week |
Mutrie 2002 [37] Intervention | Intervention | Individual | Researcher | Written self help | 24 | 1 contact per 24 weeks |
Tertoolen 1998 [38] Intervention | Environmental information | Individual | Researcher | Face to face | 8 | 1 contact per 2 weeks |
Tertoolen 1998 [38] Alternative 1 | Cost information | Individual | Researcher | Face to face | 8 | 1 contact per 2 weeks |
Tertoolen 1998 [38] Alternative 2 | Environment + Cost information | Individual | Researcher | Face to face | 8 | 1 contact per 2 weeks |
Tertoolen 1998 [38] Alternative 3 | No information | Individual | Researcher | Face to face | 1 | 1 contact per week |
Thøgersen 2008 Intervention [39] | Free travelcard | Individual | Other | Written self help + calls | 12 | 1 contact per 8 weeks |
Thøgersen 2008 Alternative 1 [39] | Customised Timetable | Individual | Other | Written self help + calls | 12 | 1 contact per 8 weeks |
Thøgersen 2008 Alternative 2 [39] | Free travelcard + customised timetable | Individual | Other | Written self help + calls | 12 | 1 contact per 8 weeks |
Thøgersen 2008 Alternative 3 [39] | Plan | Individual | Other | Written self help + calls | 12 | 1 contact per 8 weeks |
Thøgersen 2008 Alternative 4 [39] | Free travelcard + plan | Individual | Other | Written self help + calls | 12 | 1 contact per 8 weeks |