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Table 2 Theoretical components, behaviour change techniques applied and examples from PA consultations

From: Application of objective physical activity measurement in an antenatal physical activity consultation intervention: a randomised controlled trial

HAPA stage

HAPA components

Behaviour change technique

Example

Pre-intender

Risk perceptions, Outcome expectancies, Task self-efficacy

Information from a credible source

Information from trained researcher

information about health and emotional consequences

Information regarding benefits of PA during pregnancy

pros and cons

Discussion of pros and cons of engaging in PA during pregnancy

focus on past success

Discussion of activities engaged in previously which were enjoyed (pre-pregnancy or last trimester)

Intenders

Action planning, Coping planning, Coping self-efficacy

goal setting: behaviour

Set a personalised goal for the engagement in PA per week (SMART goal)

action planning

Write a detailed plan of how, when and where the goal related PA will occur

problem solving

Look ahead for events which may hinder goal success and think of ways to reduce this being a problem

unspecified social support

Think about friends and family who can help with engagement in PA and achievement of goal

Actors

Recovery self-efficacy, Maintenance

review of behavioural goals

Discuss how well the participant met the previously set goal. Modify or continue with same goal.

Action planning

Write a detailed plan of how, when and where the modified or continued goal related PA will occur

goal setting: behaviour

Set a personalised goal for the engagement in PA per week (SMART goal)

focus on past success

Discussion of activities engaged in previously which were enjoyed and engaged in (pre-pregnancy or last trimester)