Table 1.
Description of the patients.
Fig 1.
Diagnoses distribution in the three samples used.
Fig 2.
PDI-Mx structure pre and post-factorial analysis.
Table 2.
Strength of the association between the PDI-Mx score, the DASS21 score, the HAQ-DI score, the family APGAR score, and the brief resilient coping scale score.
Table 3.
PDI-Mx internal consistency, reliability/temporal stability, and floor and ceiling effects.
Table 4.
PDI-Mx global and domains scores in the whole population and their comparison between SLE and RA patients.