An objective study into the effects of an incline on naturally occurring lameness in horses
Abstract Background The clinical examination of lame horses in real world settings often requires the use of sloped surfaces. Objectives This pilot study aimed to evaluate the effects of uphill and downhill locomotion on asymmetry in horses with naturally occurring lameness affecting forelimbs and h...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-11-01
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| Series: | Veterinary Medicine and Science |
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| Online Access: | https://doi.org/10.1002/vms3.900 |
| _version_ | 1827803478028713984 |
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| author | James Bailey Adam Redpath Gayle Hallowell Mark Bowen |
| author_facet | James Bailey Adam Redpath Gayle Hallowell Mark Bowen |
| author_sort | James Bailey |
| collection | DOAJ |
| description | Abstract Background The clinical examination of lame horses in real world settings often requires the use of sloped surfaces. Objectives This pilot study aimed to evaluate the effects of uphill and downhill locomotion on asymmetry in horses with naturally occurring lameness affecting forelimbs and hindlimbs. Methods Ten horses (8–19 years) with forelimb lameness and eight horses (7–16 years) with hindlimb lameness were fitted with inertial sensors at the poll, withers, sacrum and both tuber coxae. Data were collected whilst the horses were trotted in hand on a level surface (<0.7%), as well as up and down a minor slope of 2.4%. Data were collected for a minimum of 25 strides at each incline type. Effect of incline was compared using a repeated measures ANOVA and, where significant, a subsequent Bonferroni's multiple comparisons. Results Of the horses with hindlimb lameness, there were reductions in asymmetry seen during downhill locomotion when compared with trotting on the flat (flat: 6.6 ± 4.4 mm to downhill: 1.9 ± 2.9 mm; p = 0.015) and when compared with uphill locomotion (8.4 ± 4.3 mm; p = 0.007). Horses with forelimb lameness showed no significant difference in asymmetry. However, there were considerable changes in poll asymmetry (>20 mm) among conditions in individual horses. Two horses with hindlimb lameness and two horses with forelimb lameness switched asymmetry between left and right by changing incline. Conclusions These results confirm that incline can be an influential factor in the assessment of lame horses. Further work is justified to elucidate the types of pathology associated with the most relevant changes in asymmetry which would allow the use of an incline to prioritise a list of differential diagnoses. |
| first_indexed | 2024-03-11T20:55:53Z |
| format | Article |
| id | doaj.art-81ceb4ba458d48548d68a15a46f99e4e |
| institution | Directory Open Access Journal |
| issn | 2053-1095 |
| language | English |
| last_indexed | 2024-03-11T20:55:53Z |
| publishDate | 2022-11-01 |
| publisher | Wiley |
| record_format | Article |
| series | Veterinary Medicine and Science |
| spelling | doaj.art-81ceb4ba458d48548d68a15a46f99e4e2023-09-30T12:10:55ZengWileyVeterinary Medicine and Science2053-10952022-11-01862390239510.1002/vms3.900An objective study into the effects of an incline on naturally occurring lameness in horsesJames Bailey0Adam Redpath1Gayle Hallowell2Mark Bowen3School of Veterinary Medicine and Science University of Nottingham Nottingham UKSchool of Veterinary Medicine and Science University of Nottingham Nottingham UKSchool of Veterinary Medicine and Science University of Nottingham Nottingham UKmedicine.vet, Veterinary Referrals, Nottinghamshire Nottingham UKAbstract Background The clinical examination of lame horses in real world settings often requires the use of sloped surfaces. Objectives This pilot study aimed to evaluate the effects of uphill and downhill locomotion on asymmetry in horses with naturally occurring lameness affecting forelimbs and hindlimbs. Methods Ten horses (8–19 years) with forelimb lameness and eight horses (7–16 years) with hindlimb lameness were fitted with inertial sensors at the poll, withers, sacrum and both tuber coxae. Data were collected whilst the horses were trotted in hand on a level surface (<0.7%), as well as up and down a minor slope of 2.4%. Data were collected for a minimum of 25 strides at each incline type. Effect of incline was compared using a repeated measures ANOVA and, where significant, a subsequent Bonferroni's multiple comparisons. Results Of the horses with hindlimb lameness, there were reductions in asymmetry seen during downhill locomotion when compared with trotting on the flat (flat: 6.6 ± 4.4 mm to downhill: 1.9 ± 2.9 mm; p = 0.015) and when compared with uphill locomotion (8.4 ± 4.3 mm; p = 0.007). Horses with forelimb lameness showed no significant difference in asymmetry. However, there were considerable changes in poll asymmetry (>20 mm) among conditions in individual horses. Two horses with hindlimb lameness and two horses with forelimb lameness switched asymmetry between left and right by changing incline. Conclusions These results confirm that incline can be an influential factor in the assessment of lame horses. Further work is justified to elucidate the types of pathology associated with the most relevant changes in asymmetry which would allow the use of an incline to prioritise a list of differential diagnoses.https://doi.org/10.1002/vms3.900equinebiomechanicslamenessincline |
| spellingShingle | James Bailey Adam Redpath Gayle Hallowell Mark Bowen An objective study into the effects of an incline on naturally occurring lameness in horses Veterinary Medicine and Science equine biomechanics lameness incline |
| title | An objective study into the effects of an incline on naturally occurring lameness in horses |
| title_full | An objective study into the effects of an incline on naturally occurring lameness in horses |
| title_fullStr | An objective study into the effects of an incline on naturally occurring lameness in horses |
| title_full_unstemmed | An objective study into the effects of an incline on naturally occurring lameness in horses |
| title_short | An objective study into the effects of an incline on naturally occurring lameness in horses |
| title_sort | objective study into the effects of an incline on naturally occurring lameness in horses |
| topic | equine biomechanics lameness incline |
| url | https://doi.org/10.1002/vms3.900 |
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