{"id":2748,"date":"2026-10-01T10:38:53","date_gmt":"2026-10-01T01:38:53","guid":{"rendered":"https:\/\/www.waseda.jp\/fsps\/rcsports\/?p=2748"},"modified":"2026-10-01T10:38:53","modified_gmt":"2026-10-01T01:38:53","slug":"%e6%b0%b4%e5%88%86%e8%a3%9c%e7%b5%a6%e3%80%81%e7%96%b2%e5%8a%b4%e8%bb%bd%e6%b8%9b%e3%80%81%e9%81%8b%e5%8b%95%e5%be%8c%e3%81%ae%e5%9b%9e%e5%be%a9%e3%81%ae%e3%81%9f%e3%82%81%e3%81%ae%e3%82%b9%e3%83%9d-4","status":"publish","type":"post","link":"https:\/\/www.waseda.jp\/fsps\/rcsports\/news\/2026\/10\/01\/2748\/","title":{"rendered":"\u968e\u5c64\u7684\u7d71\u5408\u30e2\u30c7\u30eb\u306b\u3088\u308b\u52aa\u529b\u77e5\u899a\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\uff1a\u8840\u6d41\u5236\u9650\u4e0b\u306b\u304a\u3051\u308b\u672b\u68a2\u30fb\u4e2d\u67a2\u30fb\u8a8d\u77e5\u30fb\u6642\u9593\u7684\u30fb\u5fdc\u7528\u7684\u76f8\u4e92\u4f5c\u7528\uff0fA Hierarchical Integration Model of Effort Perception: Peripheral, Central, Cognitive, Temporal, and Applied Mechanisms Revealed Through Blood Flow Restriction"},"content":{"rendered":"

\u6982\u8981\uff0fAbstract<\/span><\/span><\/span><\/h3>\n

\u8840\u6d41\u5236\u9650\u4e0b\u306e\u52aa\u529b\u77e5\u899a\u30e2\u30c7\u30eb<\/strong>
\n\u672c\u7814\u7a76\u306f\u3001\u8840\u6d41\u5236\u9650\u4e0b\u306b\u304a\u3051\u308b\u52aa\u529b\u77e5\u899a\u306e\u968e\u5c64\u7684\u7d71\u5408\u30e2\u30c7\u30eb\u3092\u63d0\u6848\u3059\u308b\u3002\u672b\u68a2\u5165\u529b\u304b\u3089\u4e2d\u67a2\u6291\u5236\u3001\u8a8d\u77e5\u518d\u6821\u6b63\u3001\u6642\u9593\u9069\u5fdc\u3001\u5fdc\u7528\u6210\u679c\u307e\u3067\u516d\u5c64\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u6574\u7406\u3057\u3001\u52aa\u529b\u77e5\u899a\u304c\u591a\u5c64\u7684\u7d71\u5408\u306b\u3088\u3063\u3066\u518d\u69cb\u7bc9\u3055\u308c\u308b\u3053\u3068\u3092\u793a\u3057\u305f\u3002
\n<\/span><\/p>\n

Hierarchical effort perception model under BFR<\/strong>
\nThis study introduces a hierarchical integration model explaining how effort perception is reconstructed under blood flow restriction (BFR). The model organizes evidence across six dynamically interacting levels, beginning with peripheral afferent signals and progressing through central inhibitory processes, cognitive recalibration mechanisms, temporal adaptation, and ultimately applied performance outcomes. By synthesizing these layers, the framework demonstrates that effort perception does not arise from any single physiological factor. Instead, it emerges as a dynamic construct shaped through continuous multilevel integration. This perspective highlights the importance of considering peripheral, central, and cognitive domains together when interpreting perceived effort under BFR and provides a structured foundation for future research and applied practice.<\/p>\n

\u00a0<\/span>\u3053\u308c\u307e\u3067\u306e\u7814\u7a76\u3067\u5206\u304b\u3063\u3066\u3044\u305f\u3053\u3068<\/span>\uff0f<\/span><\/span>Research Background<\/span><\/span><\/h3>\n

Effort perception research history<\/strong>: \u52aa\u529b\u77e5\u899a\u306f\u3001\u672b\u68a2\u306e\u4fe1\u53f7\u3084\u8133\u306e\u30b3\u30d4\u30fc\u4fe1\u53f7\u3092\u4f7f\u3063\u305f\u5358\u5c64\u30e2\u30c7\u30eb\u3067\u8aac\u660e\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002
\nBlood flow restriction context<\/strong>: \u8840\u6d41\u5236\u9650\uff08BFR\uff09\u3067\u306f\u8efd\u3044\u8ca0\u8377\u3067\u3082\u5f37\u3044\u52aa\u529b\u611f\u304c\u751f\u3058\u308b\u305f\u3081\u3001\u4f53\u306e\u53cd\u5fdc\u3068\u611f\u3058\u65b9\u306e\u305a\u308c\u3092\u8abf\u3079\u308b\u6761\u4ef6\u3068\u3057\u3066\u91cd\u8996\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002
\n<\/span><\/p>\n

\u00a0<\/span>\u4eca\u56de\u306e\u7814\u7a76\u3067\u65b0\u305f\u306b\u5b9f\u73fe\u3057\u3088\u3046\u3068\u3057\u305f\u3053\u3068\u3001\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u3053\u3068\uff0fFindings<\/span><\/span>\u00a0<\/span><\/h3>\n

\u52aa\u529b\u77e5\u899a\u306f\u672b\u68a2\u5165\u529b\u306b\u5f37\u304f\u5f71\u97ff\u3055\u308c\u307e\u3059\u304c\u3001\u305d\u308c\u3060\u3051\u3067\u6c7a\u307e\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002
\n\u4e2d\u67a2\u306e\u6291\u5236\u3084\u9ad8\u6b21\u306e\u904b\u52d5\u88dc\u511f\u306b\u3088\u3063\u3066\u3001\u52aa\u529b\u611f\u3068\u884c\u52d5\u306e\u95a2\u4fc2\u304c\u518d\u69cb\u6210\u3055\u308c\u307e\u3059\u3002
\n\u8a8d\u77e5\u30fb\u52d5\u6a5f\u3065\u3051\u30ec\u30d9\u30eb\u3067\u306e\u518d\u6821\u6b63\u304c\u52aa\u529b\u8a55\u4fa1\u306e\u57fa\u6e96\u67a0\u3092\u5909\u5316\u3055\u305b\u307e\u3059\u3002
\n<\/span><\/span><\/span><\/p>\n

\u305d\u306e\u305f\u3081\u306b\u65b0\u3057\u304f\u958b\u767a\u3057\u305f\u624b\u6cd5\uff0fMethods developed<\/h3>\n

\u795e\u7d4c\u751f\u7406\u5b66\u30fb\u5fc3\u7406\u5b66\u30fb\u904b\u52d5\u79d1\u5b66\u3092\u307e\u3068\u3081\u308b \u968e\u5c64\u7684\u7d71\u5408\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af \u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002
\n\u8840\u6d41\u5236\u9650\uff08BFR\uff09\u3092\u4f7f\u3044\u3001\u52aa\u529b\u77e5\u899a\u306e\u591a\u5c64\u7684\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u691c\u8a3c\u3059\u308b\u5b9f\u9a13\u6761\u4ef6\u3092\u6574\u3048\u307e\u3057\u305f\u3002
\n<\/span><\/span><\/span><\/p>\n

\u7814\u7a76\u306e\u6ce2\u53ca\u52b9\u679c\u3084\u793e\u4f1a\u7684\u5f71\u97ff\uff0fResearch implications to the society<\/h3>\n

\u30ea\u30cf\u30d3\u30ea\u30c6\u30fc\u30b7\u30e7\u30f3\u3084\u9ad8\u9f62\u8005\u904b\u52d5\u306b\u304a\u3051\u308b\u5b89\u5168\u306a\u7b4b\u529b\u5897\u5f37\u6cd5\u306e\u7406\u8ad6\u7684\u57fa\u76e4\u306b\u306a\u308a\u307e\u3059\u3002
\n\u52aa\u529b\u77e5\u899a\u306e\u5ba2\u89b3\u7684\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u6280\u8853\uff08AI\u30fb\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\uff09\u3078\u306e\u5fdc\u7528\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002
\n<\/span><\/span><\/span><\/p>\n

\u4eca\u5f8c\u306e\u8ab2\u984c\uff0fFuture issues<\/h3>\n

\u795e\u7d4c\u5185\u5206\u6ccc\u30fb\u81ea\u5f8b\u795e\u7d4c\u30fb\u8a8d\u77e5\u518d\u6821\u6b63\u306e\u904e\u7a0b\u3092\u7d71\u5408\u7684\u306b\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002
\n\u5927\u898f\u6a21\u306a\u795e\u7d4c\u753b\u50cf\u7814\u7a76\u306b\u3088\u3063\u3066\u3001\u968e\u5c64\u7684\u306a\u518d\u69cb\u6210\u306e\u56e0\u679c\u95a2\u4fc2\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002
\n<\/span><\/span><\/span><\/p>\n

\u7814\u7a76\u8005\u306e\u30b3\u30e1\u30f3\u30c8\uff0fResearcher\u2019s Comment<\/h3>\n

\u52aa\u529b\u77e5\u899a\u306f\u5358\u306a\u308b\u300c\u304d\u3064\u3055\u300d\u3067\u306f\u306a\u304f\u3001\u4eba\u9593\u306e\u884c\u52d5\u5236\u5fa1\u3092\u652f\u3048\u308b\u591a\u5c64\u7684\u306a\u77e5\u899a\u69cb\u9020\u3067\u3059\u3002\u672c\u7814\u7a76\u306f\u305d\u306e\u8907\u96d1\u3055\u3092\u6574\u7406\u3057\u3001\u30ea\u30cf\u30d3\u30ea\u3084\u30b9\u30dd\u30fc\u30c4\u73fe\u5834\u3067\u306e\u5fdc\u7528\u3092\u898b\u636e\u3048\u305f\u7406\u8ad6\u7684\u67a0\u7d44\u307f\u3092\u63d0\u793a\u3057\u307e\u3057\u305f\u3002
\n<\/span><\/span><\/span>Effort perception is not merely a sense of exertion but a multilayered construct shaping human performance and self-regulation. This framework aims to bridge neurophysiological mechanisms with practical applications in rehabilitation and sport.\u00a0<\/span><\/span><\/span><\/p>\n

\u7528\u8a9e\u89e3\u8aac\uff0fTerminology<\/h3>\n

\u203b1\u3000Group III\/IV afferents
\n\u7b4b\u8089\u306e\u4ee3\u8b1d\u30fb\u6a5f\u68b0\u7684\u72b6\u614b\u3092\u4f1d\u3048\u308b\u672b\u68a2\u611f\u899a\u7dda\u7dad\u7fa4\u3002\u52aa\u529b\u77e5\u899a\u306e\u4e3b\u8981\u306a\u751f\u7406\u7684\u57fa\u76e4\u3002
\n\u203b2\u3000Motor inhibition
\n\u8840\u6d41\u5236\u9650\u4e0b\u3067\u4e00\u6b21\u904b\u52d5\u91ce\uff08M1\uff09\u306e\u8208\u596e\u6027\u304c\u4f4e\u4e0b\u3057\u3001\u904b\u52d5\u51fa\u529b\u304c\u6291\u5236\u3055\u308c\u308b\u73fe\u8c61\u3002
\n\u203b3\u3000Cognitive recalibration
\n\u8a8d\u77e5\u7684\u30fb\u52d5\u6a5f\u3065\u3051\u7684\u8981\u56e0\u306b\u3088\u3063\u3066\u52aa\u529b\u8a55\u4fa1\u306e\u57fa\u6e96\u304c\u518d\u8a2d\u5b9a\u3055\u308c\u308b\u904e\u7a0b\u3002<\/p>\n

\u8ad6\u6587\u60c5\u5831\uff0fJournal Information<\/h3>\n

\u96d1\u8a8c\u540d\uff0fJournal\uff1aFrontiers in Neuroergonomics
\n\u8ad6\u6587\u540d\uff0fTitle\uff1aA Hierarchical Integration Model of Effort Perception: Peripheral, Central, Cognitive, Temporal, and Applied Mechanisms Revealed Through Blood Flow Restriction
\n\u57f7\u7b46\u8005\u540d\u30fb\u6240\u5c5e\u6a5f\u95a2\u540d\uff0fAuthors and Affiliated Organisation\uff1aYudai Takarada<\/a>, Faculty of Sports Sciences, Waseda University, Japan
\nPublishment Date\uff08Local Time\uff09\uff1aJuly 23, 2026
\nPublishment Date\uff08Japan Time\uff09\uff1aJuly 23, 2026
\n\uff08\u30aa\u30f3\u30e9\u30a4\u30f3\u63b2\u8f09\u306e\u5834\u5408\uff0fFor online publication\uff09
\nURL\uff1ahttps:\/\/www.frontiersin.org\/journals\/neuroergonomics\/articles\/10.3389\/fnrgo.2026.1811504\/full
\nDOI\uff1a10.3389\/fnrgo.2026.1811504<\/p>\n

\u7814\u7a76\u52a9\u6210\uff0fResearch Grant<\/h3>\n

\u7814\u7a76\u8cbb\u540d\uff0fResearch Fund\uff1aJSPS KAKENHI Grant Number JP25K14752
\n\u7814\u7a76\u8ab2\u984c\u540d\uff0fResearch Subject\uff1a\u5c40\u6240\u7684\u306a\u8840\u6d41\u5236\u9650\u4e0b\u306e\u7b4b\u53ce\u7e2e\u4e2d\u306e\u904b\u52d5\u30b7\u30b9\u30c6\u30e0\u306e\u6d3b\u52d5\u72b6\u614b\u3068\u306f\u4f55\u304b
\n\u7814\u7a76\u4ee3\u8868\u8005\u540d\u30fb\u6240\u5c5e\u6a5f\u95a2\u540d\uff0fResearch Representative and Affiliated Organisation\uff1aYudai Takarada, Waseda University<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6982\u8981\uff0fAbstract \u8840\u6d41\u5236\u9650\u4e0b\u306e\u52aa\u529b\u77e5\u899a\u30e2\u30c7\u30eb \u672c\u7814\u7a76\u306f\u3001\u8840\u6d41\u5236\u9650\u4e0b\u306b\u304a\u3051\u308b\u52aa\u529b\u77e5\u899a\u306e\u968e\u5c64\u7684\u7d71\u5408\u30e2\u30c7\u30eb\u3092\u63d0\u6848\u3059\u308b\u3002\u672b\u68a2\u5165\u529b\u304b\u3089\u4e2d\u67a2\u6291\u5236\u3001\u8a8d\u77e5\u518d\u6821\u6b63\u3001\u6642\u9593\u9069\u5fdc\u3001\u5fdc\u7528\u6210\u679c\u307e\u3067\u516d\u5c64\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u6574\u7406\u3057\u3001\u52aa\u529b\u77e5\u899a\u304c\u591a\u5c64\u7684\u7d71\u5408\u306b […]<\/p>\n","protected":false},"author":4,"featured_media":2751,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[30,51],"class_list":["post-2748","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-general","tag-research"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/posts\/2748","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/comments?post=2748"}],"version-history":[{"count":1,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/posts\/2748\/revisions"}],"predecessor-version":[{"id":2750,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/posts\/2748\/revisions\/2750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/media\/2751"}],"wp:attachment":[{"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/media?parent=2748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/categories?post=2748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.waseda.jp\/fsps\/rcsports\/wp-json\/wp\/v2\/tags?post=2748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}