{"id":{"repo_id":"guelph","oai_identifier":"oai:atrium.lib.uoguelph.ca:10214/11560"},"canonical_url":"https://search.dev.ndltd.org/etd/guelph/oai:atrium.lib.uoguelph.ca:10214/11560","repository":{"repo_id":"guelph","name":"University of Guelph","base_url":"https://atrium.lib.uoguelph.ca/server/oai/request"},"display":{"title":"Investigating the Ergogenic Potential of Ischemic Preconditioning and Resisted Running on Sprint Performance","abstract":"Two pre-competition protocols were constructed based on physiological principles related to muscle contractile properties and ischemia-induced metabolic and neural changes. Sprint times over 0-20 m were used to assess the effectiveness of these protocols, which were designed to potentially provide an acute performance-enhancing effect. Highly-trained sprinters were recruited for both studies (Study 1, n = 20; Study 2, n = 18), as this cohort of athletes exhibits minimal inter-sprint variation, allowing changes in performance to be more confidently attributed to the intervention under examination. Neither the resisted sprinting (3, 20 m sprints running against a load equal to ~ 40 % body mass) or ischemic preconditioning protocol (3 x 5 min occlusion) acutely affected sprint performance. These findings indicate that the intensity of the resisted sprint protocol and manner in which the ischemic pre-conditioning protocol was performed provided an insufficient pre-competition stimulus to elicit improvements in sprint performance.","abstract_html":"Two pre-competition protocols were constructed based on physiological principles related to muscle contractile properties and ischemia-induced metabolic and neural changes. Sprint times over 0-20 m were used to assess the effectiveness of these protocols, which were designed to potentially provide an acute performance-enhancing effect. Highly-trained sprinters were recruited for both studies (Study 1, n = 20; Study 2, n = 18), as this cohort of athletes exhibits minimal inter-sprint variation, allowing changes in performance to be more confidently attributed to the intervention under examination. Neither the resisted sprinting (3, 20 m sprints running against a load equal to ~ 40 % body mass) or ischemic preconditioning protocol (3 x 5 min occlusion) acutely affected sprint performance. These findings indicate that the intensity of the resisted sprint protocol and manner in which the ischemic pre-conditioning protocol was performed provided an insufficient pre-competition stimulus to elicit improvements in sprint performance.","abstract_has_math":false,"creators":["Thompson, Kyle"],"institution":"University of Guelph","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Burr, Jamie","Spriet, Lawrence"],"committee_chairs":[],"committee_members":[],"year":2017,"date_issued":"2017-09-07","date_published":"2017-09-07","updated_at":"2026-08-21T16:45:07Z","subjects":["Sprinting","Running","Ischemic pre-conditioning","resisted running","1080 Sprint"],"languages":["en"],"rights":["Attribution-NoDerivs 2.5 Canada"],"rights_urls":["http://creativecommons.org/licenses/by-nd/2.5/ca/"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/10214/11560","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"source_record":{"url":"https://atrium.lib.uoguelph.ca/server/oai/request?verb=GetRecord&metadataPrefix=dim&identifier=oai%3Aatrium.lib.uoguelph.ca%3A10214%2F11560","prefix":"dim"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Burr, Jamie","Spriet, Lawrence"]},{"key":"dc:creator","label":"Author","values":["Thompson, Kyle"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2017-09-07T16:21:25Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2017-09-07T16:21:25Z"]},{"key":"dc:date.issued","label":"Date","values":["2017-09-07"]},{"key":"dc:publisher","label":"Institution","values":["University of Guelph"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Sprinting","Running","Ischemic pre-conditioning","resisted running","1080 Sprint"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["Attribution-NoDerivs 2.5 Canada"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://creativecommons.org/licenses/by-nd/2.5/ca/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10214/11560"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Two pre-competition protocols were constructed based on physiological principles related to muscle contractile properties and ischemia-induced metabolic and neural changes. Sprint times over 0-20 m were used to assess the effectiveness of these protocols, which were designed to potentially provide an acute performance-enhancing effect. Highly-trained sprinters were recruited for both studies (Study 1, n = 20; Study 2, n = 18), as this cohort of athletes exhibits minimal inter-sprint variation, allowing changes in performance to be more confidently attributed to the intervention under examination. Neither the resisted sprinting (3, 20 m sprints running against a load equal to ~ 40 % body mass) or ischemic preconditioning protocol (3 x 5 min occlusion) acutely affected sprint performance. These findings indicate that the intensity of the resisted sprint protocol and manner in which the ischemic pre-conditioning protocol was performed provided an insufficient pre-competition stimulus to elicit improvements in sprint performance."]},{"key":"dc:title","label":"Title","values":["Investigating the Ergogenic Potential of Ischemic Preconditioning and Resisted Running on Sprint Performance"]}]}],"canonical_facts":{"dc:contributor.advisor":["Burr, Jamie","Spriet, Lawrence"],"dc:creator":["Thompson, Kyle"],"dc:date.accessioned":["2017-09-07T16:21:25Z"],"dc:date.available":["2017-09-07T16:21:25Z"],"dc:date.issued":["2017-09-07"],"dc:description.abstract":["Two pre-competition protocols were constructed based on physiological principles related to muscle contractile properties and ischemia-induced metabolic and neural changes. Sprint times over 0-20 m were used to assess the effectiveness of these protocols, which were designed to potentially provide an acute performance-enhancing effect. Highly-trained sprinters were recruited for both studies (Study 1, n = 20; Study 2, n = 18), as this cohort of athletes exhibits minimal inter-sprint variation, allowing changes in performance to be more confidently attributed to the intervention under examination. Neither the resisted sprinting (3, 20 m sprints running against a load equal to ~ 40 % body mass) or ischemic preconditioning protocol (3 x 5 min occlusion) acutely affected sprint performance. These findings indicate that the intensity of the resisted sprint protocol and manner in which the ischemic pre-conditioning protocol was performed provided an insufficient pre-competition stimulus to elicit improvements in sprint performance."],"dc:identifier.uri":["http://hdl.handle.net/10214/11560"],"dc:language.iso":["en"],"dc:publisher":["University of Guelph"],"dc:rights":["Attribution-NoDerivs 2.5 Canada"],"dc:rights.uri":["http://creativecommons.org/licenses/by-nd/2.5/ca/"],"dc:subject":["Sprinting","Running","Ischemic pre-conditioning","resisted running","1080 Sprint"],"dc:title":["Investigating the Ergogenic Potential of Ischemic Preconditioning and Resisted Running on Sprint Performance"],"dc:type":["Thesis"]},"updated_at":"2026-08-21T16:45:07Z"}