“…Autonomy was assessed by means of the Impact on Participation and Autonomy (IPA) instrument (Cardol, de Haan, van den Bos, de Jong, & de Groot, 1999); we used the Swedish version (IPA-S; Lund, Fisher, Lexell, & Bernspång, 2007), which has shown validity and reliability equivalent to those of the original version. Consistent with the aims of the study, we used only two of the five domains of the IPA-S: autonomy indoors (7 items) and autonomy outdoors (5 items).…”