Predicting pain outcomes after digital care in chronic spinal pain: the roles of disability, work impairment, and occupation in a secondary analysis of a prospective clinical study - Summary - MDSpire

Predicting pain outcomes after digital care in chronic spinal pain: the roles of disability, work impairment, and occupation in a secondary analysis of a prospective clinical study

  • By

  • Dora Janela

  • Xin Tong

  • Diogo Pires

  • Hélder Fonseca

  • Fabíola Costa

  • February 2, 2026

  • 0 min

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Objective:

To evaluate whether baseline disability, work impairment, and job occupation predicted post-treatment pain levels of a digital care program (DCP) for chronic spinal pain.

Key Findings:
  • Baseline disability and occupation significantly predicted post-treatment pain.
  • Greater disability was associated with higher last pain scores (β = 0.30, SE 0.02, P<.001).
  • Business-related occupations showed higher last pain scores compared to goods-producing and healthcare/education jobs (β=−0.18, SE 0.07, P=.015; β=−0.14, SE 0.04, P=.001).
  • Work impairment was not a significant predictor after adjustment.
  • Final model explained 21.3% of variance.
Interpretation:

Integrating baseline disability and occupation into routine screening may enhance predictive accuracy and facilitate personalized care pathways for chronic spinal pain.

Limitations:
  • Study focused on a specific population (employer-sponsored health plans) which may limit generalizability and applicability to other settings.
  • Work impairment was not a significant predictor, suggesting potential gaps in understanding its impact on treatment outcomes.
Conclusion:

Baseline disability and occupation are important predictors of outcomes post-digital rehabilitation for chronic spinal pain, warranting further confirmatory studies to validate these findings.

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