Table Info

Table 2.

Treatment-related changes in recovery outcomes

Variable	Admission T1	Mid-treatment T2	Termination T3	%Change T1 – T3	d
Variable	Means (SD)	Means (SD)	Means (SD)	%Change T1 – T3	d
Pain (NRS)
Women	5.4 (1.5)	4.8 (1.4)	4.3 (2.2)	20%	0.58
Men	4.8 (1.7)	3.8 (1.9)	3.1 (2.0)	35%	0.91
Total	5.1 (1.6)	4.3 (1.7)	3.8 (2.1)	25%	0.69
Disability (PDI)
Women	36.8 (8.6)	33.6 (8.9)	29.1 (9.4)	21%	0.85
Men	36.3 (11.9)	29.6 (11.1)	22.7 (10.6)	37%	1.25
Total	36.5 (10.3)	31.6 (10.2)	25.9 (10.5)	29%	1.01

N = 137. PDI: Pain Disability Index; NRS: numerical rating scale; SD: standard deviation

Declarations

Author contributions

ADSP: Conceptualization, Methodology, Formal analysis, Investigation, Writing—original draft, Writing—review & editing. VV: Conceptualization, Methodology, Writing—original draft, Writing—review & editing. HA: Conceptualization, Methodology, Writing—review & editing. MJLS: Conceptualization, Methodology, Formal analysis, Investigation, Writing—review & editing, Funding acquisition, Resources, Supervision.

Conflicts of interest

The authors declare that they have no conflicts of interest.

Ethical approval

This study was approved by the Institutional Review Board of McGill University.

Consent to participate

Informed consent to participate in the study was obtained from all participants.

Consent to publication

Not applicable.

Availability of data and materials

The data are available from the corresponding author upon reasonable request.

Funding

This research was supported by funds from the Institut de recherche Robert-Sauvé en santé et en sécurité du travail (IRSST) [2017-0024] and the Canada Research Chairs (CRC) Program [246330]. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Copyright

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