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Table 2 Transition probability of pain phenotype from baseline to 24-month follow-up

From: Phenotypes of osteoarthritis-related knee pain and their transition over time: data from the osteoarthritis initiative

Baseline phenotype

24-month follow-up phenotype

No Pain

Mild P-A

Mild P-R-A

Mod P-R-A

No Pain

0.829

0.132

0.030

0.009

Mild P-A

0.320

0.531

0.128

0.021

Mild P-R-A

0.174

0.287

0.449

0.090

Mod P-R-A

0.119

0.103

0.323

0.455

  1. Mild P-A mild pain during activity, Mild P-R-A mild pain during both rest and activity, Mod P-R-A moderate pain during both rest and activity
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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