Table 2.

Frequency of studies that reported barriers and facilitators in implementing physical activity in Primary Health Care through the 14 domains of the Theoretical Domains Framework (TDF). Systematic review study (n = 16).

TDF Domain	Barriers		Facilitators
	Number of studies [ref]	Number of reports	Number of studies [ref]	Number of reports
1. Knowledge	6 (Helmink et al., 2012, Beighton et al., 2015, Berendsen et al., 2015, Long et al., 1996, Belizan et al., 2019, Laws et al., 2016)	7	2 (Gustavsson et al., 2018, Wozniak et al., 2015)	2
2. Skills	5 (Beighton et al., 2015, Berendsen et al., 2015, Gustavsson et al., 2018, Long et al., 1996, Jayaprakash et al., 2016)	5	4 (Helmink et al., 2012, Berendsen et al., 2015, Gustavsson et al., 2018, Belizan et al., 2019)	3
3. Social/professional role and identity	3 (Berendsen et al., 2015, Plaete et al., 2015, Laws et al., 2016)	3	3 (Helmink et al., 2012, Plaete et al., 2015, Laws et al., 2016)	3
4. Beliefs about capabilities	3 (Beighton et al., 2015, Gustavsson et al., 2018, Plaete et al., 2015)	3	1 (Laws et al., 2016)	1
5. Pessimism or optimism	2 (Vermunt et al., 2012, Gustavsson et al., 2018)	2	3 (Helmink et al., 2012, Beighton et al., 2015, Belizan et al., 2019)	3
6. Beliefs about consequences	2 (Berendsen et al., 2015, Costa-Pinel et al., 2018)	4	4 (Plaete et al., 2015, Long et al., 1996, Wozniak et al., 2015, Simmavong et al., 2019)	4
7. Reinforcement	1 (Vermunt et al., 2012)	1	–	–
8. Intentions	–	–	–	–
9. Goals	–	–	1 (Laws et al., 2016)	1
10. Memory, attention, and decision processes	1 (Long et al., 1996)	1	–	–
11. Environment context and resources
Organizational culture and climate	7 (Helmink et al., 2012, Vermunt et al., 2012, Berendsen et al., 2015, Gustavsson et al., 2018, Weiner et al., 2011, Simmavong et al., 2019, Jayaprakash et al., 2016)	7	7 (Beighton et al., 2015, Berendsen et al., 2015, Long et al., 1996, Weiner et al., 2011, Simmavong et al., 2019, Belizan et al., 2019, Laws et al., 2016)	8
Technical resources	4 (Beighton et al., 2015, Blonstein et al., 2013, Simmavong et al., 2019, Belizan et al., 2019)	4	2 (Blonstein et al., 2013, Belizan et al., 2019)	3
Funding or costs	3 (Gustavsson et al., 2018, Belizan et al., 2019, Laws et al., 2016)	3	4 (Helmink et al., 2012, Berendsen et al., 2015, Long et al., 1996, Laws et al., 2016)	4
Human resources	2 (Belizan et al., 2019, Laws et al., 2016)	5	3 (Berendsen et al., 2015, Wozniak et al., 2015, Laws et al., 2016)	5
Material resources	3 (Gustavsson et al., 2018, Plaete et al., 2015, Belizan et al., 2019)	3	1 (Plaete et al., 2015)	2
Management support	2 (Weiner et al., 2011, Belizan et al., 2019)	1	3 (Gustavsson et al., 2018, Belizan et al., 2019, Laws et al., 2016)	2
Person × environment interaction	2 (Middleton et al., 2014, Belizan et al., 2019)	2	1 (Helmink et al., 2012)	2
Physical resources	–	–	1 (Wozniak et al., 2015)	1
Critical events or incidents	1 (Laws et al., 2016)	2	–	–
12. Social influences	1 (Belizan et al., 2019)	1	4 (Berendsen et al., 2015, Gustavsson et al., 2018, Belizan et al., 2019, Jayaprakash et al., 2016)	4
13. Emotion	–	–	–	–
14. Behavioural regulation	–	–	–	–
Total	–	54	–	48

Abbrevaitions: TDF: Theoretical Domains Framework. [ref]: study as numbered in the reference list. (-): no studies or reports identified.