Rehabilitation

Rehabilitation is the multidisciplinary process of restoring or optimising function and participation for individuals affected by injury, illness or disability. Grounded in principles of neuroplasticity and motor learning, it spans preventive, restorative and supportive strategies across the life span. Core modalities include therapeutic exercise to rebuild strength, endurance and coordination; manual therapies to address soft-tissue and joint impairments; and task-specific training to relearn activities of daily living. Technological innovations—such as robotics, virtual reality and bioelectronic interfaces—enhance precision and motivation, while telehealth platforms expand access and continuity of care. Rehabilitation addresses not only physical impairments but also cognitive, emotional and social barriers to participation. Delivery is tailored to individual goals, comorbidities and environmental contexts, and is increasingly informed by objective outcome measures and real-world data. Globally, the growth of chronic disease and ageing populations has driven demand for scalable, evidence-based rehabilitation models that promote independence, reduce healthcare costs and improve quality of life.

Research from Nature Portfolio

A fully implanted brain–spine interface has been shown to restore natural walking in a person with chronic tetraplegia. Cortical signals are decoded to modulate epidural stimulation of spinal locomotor networks, enabling standing, walking and stair negotiation; notably, functional gains persisted even when the interface was switched off, indicating lasting neurorehabilitation effects.

A randomised clinical trial compared dry needling applied to active versus latent myofascial trigger points in chronic neck pain. Needling of active trigger points produced greater reductions in pain intensity and disability at one week and one month, and increased pressure-pain thresholds, underlining the value of targeted intervention in myofascial rehabilitation.

Quantitative ultrasound metrics have been developed to distinguish the size, depth and stiffness of lumbar myofascial trigger points in patients with back pain. These non-invasive measurements correlate with pain reports and palpation findings, offering an objective tool to guide and monitor manual and needling therapies in soft-tissue rehabilitation.

Rehabilitation publication trend

The graph below shows the total number of articles in rehabilitation across all publications each year (not limited to Nature Index journals).

Technical terms

Neuroplasticity: The nervous system’s capacity to reorganise neural connections in response to training or injury, underpinning functional recovery.

Brain–spine interface: A bioelectronic system that links decoded cortical activity to spinal cord stimulation, enabling volitional movement after paralysis.

Myofascial trigger point: A hyperirritable spot within a taut band of skeletal muscle that elicits local or referred pain and impairs movement patterns.

Telerehabilitation: Delivery of rehabilitation services remotely via digital communication technologies, supporting assessment, guidance and monitoring.

Virtual reality therapy: Immersive, computer-generated environments that engage patients in task-oriented exercises with real-time feedback.

Early mobilisation: Initiation of physical activity—such as sitting, standing or walking—shortly after acute illness or surgery to preserve muscle function and prevent complications.

References

1. Walking naturally after spinal cord injury using a brain–spine interface. Nature (2023).
2. Dry needling in active or latent trigger point in patients with neck pain: a randomized clinical trial. Scientific Reports (2022).
3. Myofascial trigger point (MTrP) size and elasticity properties can be used to differentiate characteristics of MTrPs in lower back skeletal muscle. Scientific Reports (2024).
4. Virtual reality-based therapy improves balance and reduces fear of falling in patients with multiple sclerosis. a systematic review and meta-analysis of randomized controlled trials. Journal of NeuroEngineering and Rehabilitation (2023).
5. STORMS: A Pilot Feasibility Study for Occupational TeleRehabilitation in Multiple Sclerosis. Sensors (2024).
6. Mobilisation in the EveNing to prevent and TreAt deLirium (MENTAL): a mixed-methods, randomised controlled feasibility trial. EClinicalMedicine (2023).