Physiotherapy treatment of musculoskeletal injuries should be performed following the main clinical guidelines of person-centered care. Patients' perception of the abilities and facilities provided by physiotherapists boost a convenient therapeutic relationship. This relation is linked with more satisfaction and adherence during the treatment, as well as credibility and expectancy of the patient related to the treatment. Thus, Credibility and Expectancy questionnaire is normally used to assess that point. CEQ presents good psychometric properties when used in Physisiotherapy interventions, but there is not a spanish version of this questionaire.
Study Type
OBSERVATIONAL
Enrollment
76
In initial assessment, EQ-5D-5L and HADS questionnaires were completed. After sessions 1 and 2, CEQ and WAI-S were filled. Finally, EQ-5D-5L was completed before the fourth session.
Silvia Lahuerta Martín
Soria, Spain
Content validity
Credibility and Expectancy questionnaire (CEQ) must be completed, while registering the time used and the quality and the reading comprehension.
Time frame: During the intervention: Session 1
Structural validity
Exploratory factor analysis (EFA) and confirmatory factorial analysis (CFA) were performed. For EFA Kaiser criterion \>0.70 will be acceptable. For CFA, goodness of fit index and comparative fit index were calculated, where values up to 0.90 were acceptable.
Time frame: During the intervention: session 1 and 2 treatment
Reliability
Credibility and Expectancy questionnaire (CEQ) reliability will be analised through internal consistency (alpha Cronbach \> 0.70 recomended)) and test-retest (intraclass correlation coeficient \>0.70 acceptable).
Time frame: During the intervention.
Hypotheses testing for construct validity
Comparing CEQ with other measurement instruments.
Time frame: During the intervention.
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