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Table 3 Content and component BCTs of the four VBIs evaluated in the feasibility study

From: Development and feasibility study of very brief interventions for physical activity in primary care

General VBI content

Face-to-face discussion content

Practitioner:

• Asks the participant if they are aware of the current PA recommendations.

• Informs the participant that the recommendations are for a minimum of 30 minutes of moderate-intensity activity on 5 or more days of the week, and emphasises that moderate PA is any activity that raises heart rate, breathing or sweating and includes the activities of daily living.

• Gives feedback on current PA and informs the participant of whether they are meeting the PA recommendations.

VBI-specific content

 

VBI 1 Motivational

VBI 2 Action planning

VBI 3 Pedometer

VBI 4 PA diary

Face-to-face discussion content

Practitioner:

Practitioner:

Practitioner:

Practitioner:

 

• Asks the participant if they can think of any benefits of increasing their PA.

• Asks the participant if they can think of any easy and/or enjoyable ways of increasing their PA;

• Gives information about the 10,000 steps per day recommendation.

• Asks the participant if they can think of any easy and/or enjoyable ways of increasing their PA.

 

• Asks the participant if they can think of any easy and/or enjoyable ways of increasing their PA.

• Encourages the participant to write an action plan for increasing their PA on the Action Planning sheet.

• Shows the participant how to use the pedometer.

• Explains how to use the diary to self-monitor PA.

   

• Encourages the participant to monitor the number of steps walked each day.

• Encourages the participant to write a PA goal for the coming week.

Participant materials

Motivational booklet containing:

Action planning sheet containing:

Pedometer booklet containing:

PA diary containing:

 

• Information PA recommendations.

• Information on the UK government PA recommendations.

• Information on the UK government PA recommendations.

• Information on the UK government PA recommendations.

 

• Information about the health, social, environmental and emotional benefits of PA.

• Instructions on how to write an action plan.

• Instructions on how to use the pedometer and how to self-monitor daily steps.

• Instructions on how to use the diary.

 

• Questions about importance and confidence for increasing PA.

• An example of an action plan for PA.

Pedometer:

• An example of a completed diary.

 

• Tips for increasing PA (e.g. positive self-talk, social support, information on local PA resources).

• Three blank templates for creating an action plan.

• A Yamax Digiwalker SW200.

• A four week diary.

Component BCTs*

1.1, 1.4, 2.2, 3.1, 5.1, 5.3, 5.6, 15.4

1.1, 1.4, 2.2

1.1, 1.4, 2.2, 2.3, 4.1, 12.5

1.1, 1.4, 2.2, 2.3, 5.4

  1. *Numbering refers to BCTTv1: 1.1 Goal setting (behaviour); 1.4 Action Planning; 2.2 Feedback on behaviour; 2.3 Self-monitoring of behaviour; 3.1 Social support (unspecified); 4.1 Instruction on how to perform the behaviour; 5.1 Information about health consequences; 5.3 Information about social and environmental consequences; 5.6 Information about emotional consequences; 12.5 Adding objects to the environment; 15.4 Self-talk.