A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses

The association between poor performance and respiratory disease in Thoroughbred racehorses that do not have a structural abnormality of the respiratory tract, is often based on anecdotal evidence. The objective of this scoping review was to examine the scientific evidence for such associations. Pub...

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Main Authors: Ann Cullinane, Marie Garvey, Cathal Walsh, James Gibbons, Alan Creighton
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Animals
Subjects:
Online Access:https://www.mdpi.com/2076-2615/13/3/429
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author Ann Cullinane
Marie Garvey
Cathal Walsh
James Gibbons
Alan Creighton
author_facet Ann Cullinane
Marie Garvey
Cathal Walsh
James Gibbons
Alan Creighton
author_sort Ann Cullinane
collection DOAJ
description The association between poor performance and respiratory disease in Thoroughbred racehorses that do not have a structural abnormality of the respiratory tract, is often based on anecdotal evidence. The objective of this scoping review was to examine the scientific evidence for such associations. Publications were selected based on a search of three databases (PubMed, Scopus, and CAB Direct), in English and without date restriction, followed by a screening process to exclude non-relevant papers, duplicates, and reviews. This process identified 996 publications of which 20 were analysed using the Quality in Prognosis Studies (QUIPS) tool. The results indicated that the evidence supporting the relationship between proposed diagnostic indicators and poor performance is variable. There is a need for better quality evidence. In particular, there are conflicting reports relating to the impact of equine asthma and EIPH on athletic performance. Furthermore, a lack of standardisation in the measurement of racehorse performance makes it difficult to compare findings from different studies. The industry would benefit from high-level guidance concerning the design of controlled performance studies in Thoroughbred racehorses to collect comprehensive data and facilitate targeted interventions.
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spelling doaj.art-773634c1669349528561fb9bacc075c02023-11-16T16:00:45ZengMDPI AGAnimals2076-26152023-01-0113342910.3390/ani13030429A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in RacehorsesAnn Cullinane0Marie Garvey1Cathal Walsh2James Gibbons3Alan Creighton4The Irish Equine Centre, Johnstown, Naas, Co., W91 RH93 Kildare, IrelandThe Irish Equine Centre, Johnstown, Naas, Co., W91 RH93 Kildare, IrelandDepartment of Mathematics and Statistics, University of Limerick, V94 T9PX Limerick, IrelandThe Irish Equine Centre, Johnstown, Naas, Co., W91 RH93 Kildare, IrelandThe Irish Equine Centre, Johnstown, Naas, Co., W91 RH93 Kildare, IrelandThe association between poor performance and respiratory disease in Thoroughbred racehorses that do not have a structural abnormality of the respiratory tract, is often based on anecdotal evidence. The objective of this scoping review was to examine the scientific evidence for such associations. Publications were selected based on a search of three databases (PubMed, Scopus, and CAB Direct), in English and without date restriction, followed by a screening process to exclude non-relevant papers, duplicates, and reviews. This process identified 996 publications of which 20 were analysed using the Quality in Prognosis Studies (QUIPS) tool. The results indicated that the evidence supporting the relationship between proposed diagnostic indicators and poor performance is variable. There is a need for better quality evidence. In particular, there are conflicting reports relating to the impact of equine asthma and EIPH on athletic performance. Furthermore, a lack of standardisation in the measurement of racehorse performance makes it difficult to compare findings from different studies. The industry would benefit from high-level guidance concerning the design of controlled performance studies in Thoroughbred racehorses to collect comprehensive data and facilitate targeted interventions.https://www.mdpi.com/2076-2615/13/3/429racehorseThoroughbredpoor performancerespiratory diseasereviewequine asthma
spellingShingle Ann Cullinane
Marie Garvey
Cathal Walsh
James Gibbons
Alan Creighton
A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
Animals
racehorse
Thoroughbred
poor performance
respiratory disease
review
equine asthma
title A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
title_full A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
title_fullStr A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
title_full_unstemmed A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
title_short A Scoping Review of Non-Structural Airway Disease as a Cause of Poor Performance in Racehorses
title_sort scoping review of non structural airway disease as a cause of poor performance in racehorses
topic racehorse
Thoroughbred
poor performance
respiratory disease
review
equine asthma
url https://www.mdpi.com/2076-2615/13/3/429
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