Back to Search
Start Over
Comparison of Kinematic Movement Patterns Between 2 Subgroups of Females With Low Back Pain and Healthy Women During Sit-to-Stand and Stand-to-Sit.
- Source :
- Journal of Applied Biomechanics; Oct2022, Vol. 38 Issue 5, p346-354, 9p, 5 Charts, 1 Graph
- Publication Year :
- 2022
-
Abstract
- The purpose of study was to compare the kinematic patterns of the thoracic, lumbar, and pelvis segments and hip joints between 2 low back pain subgroups and healthy women during sit-to-stand and stand-to-sit. Kinematic data of 44 healthy women and 2 subgroups of females with low back pain in 2 subgroups of movement system impairment model (rotation-extension [Rot.Ext] and rotation-flexion [Rot.Flex]) were recorded. Participants performed sit-to-stand and stand-to-sit at a preferred speed. Each task was divided into a pre buttock lifted off/on (pre-BO<subscript>ff/n</subscript>) phase and a post-BO<subscript>ff/n</subscript> phase. The Rot.Ext subgroup showed greater range of motion in the thoracic during pre-BO<subscript>ff</subscript> phase of sit-to-stand (P <.001) and pre-BO<subscript>n</subscript> phase of stand-to-sit (P =.01) compared to the other 2 groups. The Rot.Flex subgroup displayed limited left hip joint excursion during sit-to-stand pre-BO<subscript>ff</subscript> (P =.04) and stand-to-sit post-BO<subscript>n</subscript> phases (P =.02). The Rot.Flex subgroup showed greater pelvis tilt excursion during sit-to-stand post-BO<subscript>ff</subscript> (P =.04) and stand-to-sit pre-BO<subscript>n</subscript> (P =.01) and post-BO<subscript>n</subscript> phases (P =.01). In subgroups of women with chronic low back pain, there were kinematic changes in adjacent body segments/joints of lumbar spine during sit-to-stand and stand-to-sit tasks. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10658483
- Volume :
- 38
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Journal of Applied Biomechanics
- Publication Type :
- Academic Journal
- Accession number :
- 159271497
- Full Text :
- https://doi.org/10.1123/jab.2022-0064