Initial Development and Validation of Physical Therapy-Patient Education Questionnaire (PT-PEQ).

BACKGROUND: Patient education can increase patient engagement and positive outcomes with physical therapy treatment. This study aimed to develop and evaluate the psychometric properties of a physical therapy patient education questionnaire. METHODS: Candidate items were developed and evaluated by an expert panel for content validity. The resulting items were administered to 350 patients in physical therapy treatment, and the reliability and validity of the scale's subscales were evaluated. RESULTS: The final version of the questionnaire consists of 36 items that assess six education domains for patients receiving physical therapy: 1) assessment and information provision (10 items), 2) hygiene and safety (9 items), 3) patient empowerment (8 items), 4) emergency and infection control (3 items), 5) adverse event prevention (4 items), and 6) identity confirmation (2 items). The internal consistency of the subscales ranged from 0.69 to 0.92, and support for the six-domain structure of the items was supported via factor analysis. CONCLUSIONS: The questionnaire was successfully developed and evidenced good psychometric properties for the assessment of the perceived importance of six physical therapy education domains. Research is needed to evaluate potential gaps between patients' perceived education needs and therapist education activities during physical therapy treatment.

Thai version of the foot function index: a cross-cultural adaptation with reliability and validity evaluation.

BACKGROUND: The study aimed to translate the foot function index (FFI) questionnaire to Thai and to determine psychometric properties of the questionnaire among individuals with plantar foot complaints. METHODS: The Thai version of the FFI (FFI-Th) was adapted according to a forward and backward translation protocol by two independent translators and analyzed by a linguist and a committee. The FFI-Th was administered among 49 individuals with plantar foot complaints to determine internal consistency, reliability, and validity. Cronbach's alpha and the Intraclass Correlation Coefficient (ICC3,1) were used to test the internal consistency and test-retest reliability. The Principal Component Analysis with varimax rotation method was used to test the factor structure and construct validity. Furthermore, the criterion validity was tested using Pearson's correlation coefficient (rp) between the FFI-Th and the visual analogue pain scale (pain-VAS) as well as the EuroQol five-dimensional questionnaire (EQ-5D-5L). RESULTS: The FFI-Th showed good to excellent internal consistency and test-retest reliability in the total score, pain, disability, and activity limitation subscales. The Principal Component Analysis produced 4 principal factors from the FFI-Th items. Criterion validity of the FFI-Th total score showed moderate to strong correlations with pain-VAS and EQ-5D-5L, and EQ-VAS scores. CONCLUSION: The FFI-Th was a reliable and valid questionnaire to assess the foot function in a Thai population. TRIAL REGISTRATION: NCT03161314 (08/05/2017).

Alteration of the multi-segment foot motion during gait in individuals with plantar fasciitis: a matched case-control study.

PURPOSE: The objective of this study was to compare the ground reaction forces (GRFs) and the multi-segment foot motion between individuals with plantar fasciitis (PF) and healthy controls. METHODS: Twenty-one individuals with PF and 21 matched-case healthy controls who passed the criteria participated in the study. Gait data were assessed during their self-selected comfortable speeds by the 3D motion analysis system. The multi-segment foot motions were determined by the Oxford Foot Model. Outcome measures included the vertical and antero-posterior ground reaction forces (GRFs) and the multi-segment foot motions [the dorsiflexion (DF), plantarflexion (PF), inversion (Inv), eversion (Eve), adduction (Add), and abduction (Abd) peak angles for the forefoot with respect to hindfoot (FFHF) and the DF, PF, Inv, Eve, internal rotation (IR), and external rotation (ER) peak angles for the hindfoot with respect to tibia (HFTB) as well as their ranges (R)]. RESULTS: Comparisons between individuals with PF and healthy controls showed no significant differences in any of the GRFs. Significant reductions were found in the FFHF-DF, FFHF-DF-R, FFHF-Inv, and HFTB-Inv/Eve-R in individuals with PF. In addition, there were tendencies of the increased angles of the FFHF-PF, HFTB-DF, HFTB-Inv, and HFTB-ER, but not significantly for individuals with PF, compared to healthy controls. CONCLUSIONS: Adaptations of the intra-foot motion showed the reduction of some angles but no change for the GRFs in individuals with PF compared to the healthy controls when both groups walked at a similar gait speed.

Effects of Strengthening and Stretching Exercises on the Temporospatial Gait Parameters in Patients With Plantar Fasciitis: A Randomized Controlled Trial.

OBJECTIVE: To investigate the effects of physical therapy interventions using strengthening and stretching exercise programs on pain and temporospatial gait parameters in patients with plantar fasciitis (PF). METHODS: Eighty-four patients with PF participated in the study and were randomly assigned to the strengthening or stretching exercise groups. All patients received 8 physical therapy interventions two times per week in the first 4 weeks and performed daily strengthening or stretching exercises three times per day. After 4 weeks, they continued the assigned exercise programs every day for 8 weeks. Pain visual analogue scale (VAS) scores at the worst and in the morning and temporospatial gait parameters were evaluated at the baseline, intermediate of the intervention, end of the intervention, and the first and second month follow-up. RESULTS: There were significant effects of the time on the worst pain, morning pain, cadence, stride time, stride length, total double support, and gait speed, but there was no effect on step width. In addition, the main effect of the group and the interaction effects of the time and the group were not found in any parameters. For intra-group comparisons, there were significant differences in worst pain, morning pain, cadence, and stride time among the assessment times in both groups. For inter-group comparisons, there were no significant differences in all parameters. CONCLUSION: Both strengthening and stretching exercise programs significantly reduced pain and improved gait in patients with PF.