Rehabilitation management of low back pain, it's time to pull it all together!

Key points

1. 01Five domains are proposed: nociceptive pain drivers, nervous system dysfunction drivers, comorbidity drivers, cognitive-emotional drivers, and contextual drivers.
2. 02Each domain is divided into a more modifiable category (A) and a more complex or less modifiable category (B) that may require interdisciplinary care.
3. 03The model is grounded in the WHO International Classification of Functioning, Disability and Health (ICF) biopsychosocial framework.
4. 04Existing classification systems and guidelines mainly address nociceptive, biomechanical pain and do not adequately cover nervous system sensitization, mental health, or contextual factors.
5. 05The authors use two hypothetical patient cases to show how domain profiling would lead to different treatment priorities for each patient.

How it was conducted

Design

Perspective and commentary paper proposing a theoretical clinical model

Framework

ICF (International Classification of Functioning, Disability and Health)

Model structure

Five domains, each with two sub-categories (A: more modifiable; B: more complex or less modifiable)

Clinical illustration

Two hypothetical patient case examples used to demonstrate domain-based profiling

Evidence basis

Narrative synthesis of existing classification systems, guidelines, and pain science literature

What they found

• No empirical data or statistical results are reported; the paper is a theoretical framework proposal.
• Two hypothetical cases illustrate contrasting domain profiles: Patient A is driven mainly by nociceptive pain (centralization, radiculopathy, high BMI, scores 6/9 on StartBack), while Patient B is driven mainly by nervous system dysfunction and cognitive-emotional factors (neuropathic PainDetect score, CSI score of 42, StartBack 8/9, sleep disturbance 5-6 times per night, migraines, guarding behaviors).

Limitations

• The model is theoretical and has not been validated in clinical trials; relative weighting of each domain is not yet determined.
• No empirical data on inter-rater reliability, feasibility in practice, or patient outcomes using this approach are provided.
• The model is intended for adults; applicability to pediatric or older populations with more complex comorbidities is not addressed.
• The paper acknowledges that distinguishing peripheral from spinal or supra-spinal neuropathic components remains clinically challenging.

Why it matters

For patients

Patients with low back pain may benefit from clinicians using this structured approach to address all factors driving their pain, not just physical or structural ones, including emotional, psychological, and work-related contributors.

For clinicians

This model gives rehabilitation professionals a structured five-domain checklist to profile each patient, decide which factors are driving pain and disability, and target interventions accordingly, including when to escalate to interdisciplinary or psychological care.

For readers

This paper offers a conceptual synthesis of the current gaps in low back pain classification systems and proposes a practical, ICF-anchored framework to organize multi-domain assessment and treatment planning in routine clinical practice.