| Study |
Coping |
Self-efficacy |
Self-control |
Self-management |
| Poleshuck et al. (2014) |
No |
No |
No |
No |
| Fullen et al. (2013) |
Yes |
No |
No |
Yes* |
| Lattie et al. (2013) |
Yes |
No |
No |
No |
| Nash et al. (2013) |
No |
Yes |
No |
No |
| McCracken, Sato & Taylor (2013) |
No |
No |
No |
No |
| Taloyan, Alinaghizadeh & Löfvander (2013) |
No |
Yes |
No |
No |
| Tan et al. (2013) |
Yes |
No |
No |
No |
| Tse, Vong & Tang (2013) |
Yes |
Yes |
No |
Yes* |
| Dear et al. (2013) |
Yes |
Yes |
No |
Yes |
| Frich et al. (2012) |
Yes |
No |
No |
No |
| Nicholas et al. (2011) |
Yes* |
No |
No |
Yes |
| Bremander, Holmström & Bergman (2010) |
Yes* |
No |
No |
No |
| Chen & Francis (2010) |
No |
Yes* |
No |
No |
| Darchuk et al. (2010) |
No |
No |
No |
Yes* |
| Samwel et al. (2009) |
Yes |
No |
No |
Yes* |
| Unützer et al. (2008) |
No |
Yes |
No |
Yes |
| Field et al. (2007) |
No |
No |
No |
No |
| Total references |
9 |
6 |
0 |
7 |
| *Concept referred to only by way of theoretical contextualization. |
