A novel methodological approach for measuring symptomatic approach for measuring symptomatic change following total joint arthroplasty
A novel methodological approach for measuring symptomatic approach for measuring symptomatic change following total joint arthroplasty
The OHS/OKS are PROMs for assessing symptomatic pain and function following TJA. However, actual change in pre-operative/post-operative scores cannot distinguish patients of varying baseline symptom severity. The percentage of potential change (PoPC) is a simple method that accounts for this, expressing the actual change attained, as a percentage of the potential change possible. Measures are described using OHS/OKS at baseline and 6-months (1784 – TKA, 1523 – THA) from the Elective Orthopaedic Centre. Each method identified different proportions of patients as satisfied and importantly, the measures identified different patients. PoPC overcomes floor and ceiling effects and standardises measures to an easy to interpret ? 100 to + 100 scale. In addition to actual change, we recommend using PoPC to assess the overall outcome of patients.
popc, patient reported outcome measures, epidemiology, oxford hip score, oxford knee score, satisfaction
2140-2145
Kiran, A.
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Hunter, D.J.
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Judge, A.
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Field, R.E.
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Javaid, M.K.
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Cooper, C.
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Arden, N.K.
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November 2014
Kiran, A.
5c4f2210-4951-4226-a44b-e6ecfb9c5c71
Hunter, D.J.
858ea3f1-f56d-4a1f-bac3-a82ca68e89e7
Judge, A.
c6a83964-1d7c-4aa8-b2bf-9c264d1e487d
Field, R.E.
3aa1f63f-605c-42a4-a7e2-fc506f7fdd43
Javaid, M.K.
51d3310b-032e-4c15-83ac-b878bce090f3
Cooper, C.
e05f5612-b493-4273-9b71-9e0ce32bdad6
Arden, N.K.
23af958d-835c-4d79-be54-4bbe4c68077f
Kiran, A., Hunter, D.J., Judge, A., Field, R.E., Javaid, M.K., Cooper, C. and Arden, N.K.
(2014)
A novel methodological approach for measuring symptomatic approach for measuring symptomatic change following total joint arthroplasty.
The Journal of Arthroplasty, 29 (11), .
(doi:10.1016/j.arth.2014.06.008).
(PMID:25060561)
Abstract
The OHS/OKS are PROMs for assessing symptomatic pain and function following TJA. However, actual change in pre-operative/post-operative scores cannot distinguish patients of varying baseline symptom severity. The percentage of potential change (PoPC) is a simple method that accounts for this, expressing the actual change attained, as a percentage of the potential change possible. Measures are described using OHS/OKS at baseline and 6-months (1784 – TKA, 1523 – THA) from the Elective Orthopaedic Centre. Each method identified different proportions of patients as satisfied and importantly, the measures identified different patients. PoPC overcomes floor and ceiling effects and standardises measures to an easy to interpret ? 100 to + 100 scale. In addition to actual change, we recommend using PoPC to assess the overall outcome of patients.
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Accepted/In Press date: 12 June 2014
e-pub ahead of print date: 19 June 2014
Published date: November 2014
Keywords:
popc, patient reported outcome measures, epidemiology, oxford hip score, oxford knee score, satisfaction
Organisations:
Human Development & Health
Identifiers
Local EPrints ID: 373812
URI: http://eprints.soton.ac.uk/id/eprint/373812
ISSN: 0883-5403
PURE UUID: c372b577-ae43-42c3-bddb-9adf0e6b6def
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Date deposited: 02 Feb 2015 13:10
Last modified: 18 Mar 2024 02:45
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Contributors
Author:
A. Kiran
Author:
D.J. Hunter
Author:
A. Judge
Author:
R.E. Field
Author:
M.K. Javaid
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