Abstract
ABSTRACT: We hypothesize that changes in motor behavior in individuals with low-back pain are adaptations aimed at minimizing the real or perceived risk of further pain. Through reinforcement learning, pain and subsequent adaptions result in less dynamic motor behavior, leading to increased loading and impoverished sensory feedback, which contributes to cortical reorganization and proprioceptive impairments that reduce the ability to control lumbar movement in a robust manner.
| Original language | English |
|---|---|
| Pages (from-to) | 223-229 |
| Number of pages | 7 |
| Journal | Exercise and Sport Sciences Reviews |
| Volume | 45 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Oct 2017 |
Funding
The preparation of this article was facilitated by a Koselleck award by the Deutsche Forschungsgemeinschaft to Herta Flor. Paul Hodges is supported by a research fellowship (APP1102905) and program grant (APP1091302) from the National Health and Medical Research Council of Australia.
| Funders | Funder number |
|---|---|
| National Health and Medical Research Council | |
| Deutsche Forschungsgemeinschaft | APP1091302, APP1102905 |
Keywords
- reinforcement learning
- nociception
- postural control
- motor control
- sensory feedback
- perceived risk of pain