Interviews
LBP, MM
Qualitative data from the MM intervention was obtained in sessions 4, 8 and 10 by means of a semi-structured interview that inquired on three aspects: (1) body sensations with the MM before and after session; (2) changes in the LBP and (3) perception of the treatment received overall. The interviews were conducted in a different setting than the MM sessions; the duration was 20–60 min; it was developed by a MLAM, who applied MM intervention; interviewer did not have previous relationship with the participants. Interviews were recorded and transcribed for analysis. Details are provided in the study protocol [