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Table 5 Logistic regression models for physiotherapists' interests in being a certified arthritis therapist, a physiotherapist specialist in rheumatology, or a physiotherapist practitioner in rheumatology

From: Canadian physiotherapists' views on certification, specialisation, extended role practice, and entry-level training in rheumatology

Variable

Odds Ratio (95% CI)

Predicting interest in being a Certified Arthritis Therapist (Max-rescaled R2 = 0.19, c = 0.73)

Current arthritis caseload

 

   ≥ 40% of patients with OA or RA

2.24 (1.17, 4.28)

   <40% of patients with OA or RA

1.00

"All patients referred to see an orthopaedic surgeon for consultation should be first triaged by a PT with advanced arthritis training"

 

   Strongly agree/agree

3.24 (1.31, 8.01)

   Not sure

2.53 (0.99, 6.49)

   Disagree/strongly disagree

1.00

"All PTs working in rheumatology should be certified as Arthritis/Rheumatology Therapists"

 

   Strongly agree/agree

2.22 (1.10, 4.51)

   Not sure

1.47 (0.65, 3.31)

   Disagree/strongly disagree

1.00

"I see no difference between "certification" and "specialisation" in physiotherapy"

 

   Strongly agree/agree

0.34 (0.14, 0.83)

   Not sure

0.41 (0.16, 1.02)

   Disagree/strongly disagree

1.00

Predicting interest in being a PT specializing in rheumatology (Max-rescaled R2 = 0.14, c = 0.70)

Current arthritis caseload

 

   ≥ 40% of patients with OA or RA

3.27 (1.69, 6.33)

   <40% of patients with OA or RA

1.00

"PT Practitioners should be allowed to adjust medications and order investigative tests under the supervision of a physician"

 

   Strongly agree/agree

2.23 (1.02, 4.88)

   Not sure

1.16 (0.46, 2.98)

   Disagree/strongly disagree

1.00

"In Canada, less than 20% of PTs in arthritis rehabilitation will be interested in being a specialist"

 

   Strongly agree/agree

0.27 (0.10, 0.78)

   Not sure

0.60 (0.28, 1.29)

   Disagree/strongly disagree

1.00

Predicting interest in being a PT Practitioner in rheumatology (Max-rescaled R2 = 0.12, c = 0.69)

"All patients referred to see an orthopaedic surgeon for consultation should be first triaged by a PT with advanced arthritis training"

 

   Strongly agree/agree

5.02 (1.65, 15.34)

   Not sure

3.50 (1.10, 11.09)

   Disagree/strongly disagree

1.00

"All PTs working in rheumatology should be certified as Arthritis/Rheumatology Therapists"

 

   Strongly agree/agree

1.40 (0.71, 2.77)

   Not sure

0.32 (0.11, 0.90)

   Disagree/strongly disagree

1.00

  1. PT = physiotherapist; OA = osteoarthritis; RA = rheumatoid arthritis; CI = confidence interval