effect of graded levels of exercise on energy intake and balance in free-living women
Aim: We assessed the effect of graded increases in exercised-induced energy expenditure (EE) on appetite, daily energy intake (EI), total daily EE and body weight in six lean women using a within-subject, repeated measures design. Method: Subjects were each studied three times during 7 day treatment...
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| Veröffentlicht in: | International Journal of Obesity 2002-06, Vol.26 (6), p.866-869 |
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| creator | Stubbs, R.J Sepp, A Hughes, D.A Johnstone, A.M King, N Horgan, G Blundell, J.E |
| description | Aim: We assessed the effect of graded increases in exercised-induced energy expenditure (EE) on appetite, daily energy intake (EI), total daily EE and body weight in six lean women using a within-subject, repeated measures design. Method: Subjects were each studied three times during 7 day treatments, corresponding to no-exercise (control; Nex; 0 MJ/day), medium exercise level (Mex; ~1.9 MJ/day) and high exercise level (Hex; ~3.4 MJ/day), with 2 day maintenance beforehand. Subjects self-weighed ad libitum food intake. EE was assessed by continual heart rate monitoring. During waking hours subjects recorded hourly sensations of hunger and appetite. Results: EE amounted to 9.2, 11.0 and 12.1 MJ/day (F (2, 10)=5.67; P=0.023 (s.e.d.=0.87)) on the Nex, Mex and Hex treatments, respectively. The corresponding values for EI were 8.9, 9.2 and 10.0 MJ/day (F (2, 10)=4.80; P=0.035 (s.e.d.=0.36)). There were very weak treatment effects on hunger. Weight loss was significantly different from zero on the Mex and Hex treatments. Conclusion: Markedly increasing EE through exercise produced significant but partial compensations in EI (~33% of EE due to exercise). Accurate adjustments of El to acute increases in EE are likely to take weeks rather than days. |
| doi_str_mv | 10.1038/sj.ijo.0801874 |
| format | Article |
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Method: Subjects were each studied three times during 7 day treatments, corresponding to no-exercise (control; Nex; 0 MJ/day), medium exercise level (Mex; ~1.9 MJ/day) and high exercise level (Hex; ~3.4 MJ/day), with 2 day maintenance beforehand. Subjects self-weighed ad libitum food intake. EE was assessed by continual heart rate monitoring. During waking hours subjects recorded hourly sensations of hunger and appetite. Results: EE amounted to 9.2, 11.0 and 12.1 MJ/day (F (2, 10)=5.67; P=0.023 (s.e.d.=0.87)) on the Nex, Mex and Hex treatments, respectively. The corresponding values for EI were 8.9, 9.2 and 10.0 MJ/day (F (2, 10)=4.80; P=0.035 (s.e.d.=0.36)). There were very weak treatment effects on hunger. Weight loss was significantly different from zero on the Mex and Hex treatments. Conclusion: Markedly increasing EE through exercise produced significant but partial compensations in EI (~33% of EE due to exercise). Accurate adjustments of El to acute increases in EE are likely to take weeks rather than days.</description><identifier>ISSN: 0307-0565</identifier><identifier>EISSN: 1476-5497</identifier><identifier>DOI: 10.1038/sj.ijo.0801874</identifier><identifier>CODEN: IJOBDP</identifier><language>eng</language><publisher>Basingstoke: Nature Publishing Group</publisher><subject>Appetite ; Biological and medical sciences ; Body weight ; Energy ; energy expenditure ; energy intake ; Exercise ; Food ; food intake ; Fundamental and applied biological sciences. Psychology ; Heart rate ; Human physiology applied to population studies and life conditions. Human ecophysiology ; Hunger ; Intermediate and energetic metabolism ; Medical sciences ; Metabolisms and neurohumoral controls ; monitoring ; Nutrition research ; Nutritional survey. Food supply and nutritional requirement ; Obesity ; Physical fitness ; Research centers ; Variance analysis ; Vertebrates: anatomy and physiology, studies on body, several organs or systems ; Weight control ; weight loss ; women</subject><ispartof>International Journal of Obesity, 2002-06, Vol.26 (6), p.866-869</ispartof><rights>2002 INIST-CNRS</rights><rights>Copyright Nature Publishing Group Jun 2002</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3044-250fede2b57e7ce98107897530d055b2f43fc791a6b6f8ee643552f1b4bec5a13</citedby><cites>FETCH-LOGICAL-c3044-250fede2b57e7ce98107897530d055b2f43fc791a6b6f8ee643552f1b4bec5a13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=13700900$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Stubbs, R.J</creatorcontrib><creatorcontrib>Sepp, A</creatorcontrib><creatorcontrib>Hughes, D.A</creatorcontrib><creatorcontrib>Johnstone, A.M</creatorcontrib><creatorcontrib>King, N</creatorcontrib><creatorcontrib>Horgan, G</creatorcontrib><creatorcontrib>Blundell, J.E</creatorcontrib><title>effect of graded levels of exercise on energy intake and balance in free-living women</title><title>International Journal of Obesity</title><description>Aim: We assessed the effect of graded increases in exercised-induced energy expenditure (EE) on appetite, daily energy intake (EI), total daily EE and body weight in six lean women using a within-subject, repeated measures design. Method: Subjects were each studied three times during 7 day treatments, corresponding to no-exercise (control; Nex; 0 MJ/day), medium exercise level (Mex; ~1.9 MJ/day) and high exercise level (Hex; ~3.4 MJ/day), with 2 day maintenance beforehand. Subjects self-weighed ad libitum food intake. EE was assessed by continual heart rate monitoring. During waking hours subjects recorded hourly sensations of hunger and appetite. Results: EE amounted to 9.2, 11.0 and 12.1 MJ/day (F (2, 10)=5.67; P=0.023 (s.e.d.=0.87)) on the Nex, Mex and Hex treatments, respectively. The corresponding values for EI were 8.9, 9.2 and 10.0 MJ/day (F (2, 10)=4.80; P=0.035 (s.e.d.=0.36)). There were very weak treatment effects on hunger. Weight loss was significantly different from zero on the Mex and Hex treatments. Conclusion: Markedly increasing EE through exercise produced significant but partial compensations in EI (~33% of EE due to exercise). Accurate adjustments of El to acute increases in EE are likely to take weeks rather than days.</description><subject>Appetite</subject><subject>Biological and medical sciences</subject><subject>Body weight</subject><subject>Energy</subject><subject>energy expenditure</subject><subject>energy intake</subject><subject>Exercise</subject><subject>Food</subject><subject>food intake</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Heart rate</subject><subject>Human physiology applied to population studies and life conditions. Human ecophysiology</subject><subject>Hunger</subject><subject>Intermediate and energetic metabolism</subject><subject>Medical sciences</subject><subject>Metabolisms and neurohumoral controls</subject><subject>monitoring</subject><subject>Nutrition research</subject><subject>Nutritional survey. Food supply and nutritional requirement</subject><subject>Obesity</subject><subject>Physical fitness</subject><subject>Research centers</subject><subject>Variance analysis</subject><subject>Vertebrates: anatomy and physiology, studies on body, several organs or systems</subject><subject>Weight control</subject><subject>weight loss</subject><subject>women</subject><issn>0307-0565</issn><issn>1476-5497</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNpdkUtLAzEUhYMoWB9btwZBd1NvXpOZpYgvEFxo1yGTuSkzTic1aav-eyMtCK4uHL5zOJxLyBmDKQNRXad-2vVhChWwSss9MmFSl4WStd4nExCgC1ClOiRHKfUAoBTwCZmh9-hWNHg6j7bFlg64wSH9CviF0XUJaRgpjhjn37QbV_YdqR1b2tjBjg6zRH1ELIZu041z-hkWOJ6QA2-HhKe7e0xm93dvt4_F88vD0-3Nc-EESFlwBR5b5I3SqB3WFQNd1VoJaHO9hnspvNM1s2VT-gqxlEIp7lkjG3TKMnFMrra5yxg-1phWZtElh0NuhmGdDKuk4kzwDF78A_uwjmPuZjirBdR1WWVouoVcDClF9GYZu4WN34aB-Z3YpN7kic1u4my43KXa5OzgYx6kS38uoQFqgMydbzlvg7HzmJnZKwem8hu00IyJH_MChNw</recordid><startdate>20020601</startdate><enddate>20020601</enddate><creator>Stubbs, R.J</creator><creator>Sepp, A</creator><creator>Hughes, D.A</creator><creator>Johnstone, A.M</creator><creator>King, N</creator><creator>Horgan, G</creator><creator>Blundell, J.E</creator><general>Nature Publishing Group</general><general>Nature Publishing</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7T2</scope><scope>7TK</scope><scope>7TS</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88G</scope><scope>8AO</scope><scope>8C1</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M2M</scope><scope>M7P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PSYQQ</scope><scope>Q9U</scope></search><sort><creationdate>20020601</creationdate><title>effect of graded levels of exercise on energy intake and balance in free-living women</title><author>Stubbs, R.J ; Sepp, A ; Hughes, D.A ; Johnstone, A.M ; King, N ; Horgan, G ; Blundell, J.E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3044-250fede2b57e7ce98107897530d055b2f43fc791a6b6f8ee643552f1b4bec5a13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Appetite</topic><topic>Biological and medical sciences</topic><topic>Body weight</topic><topic>Energy</topic><topic>energy expenditure</topic><topic>energy intake</topic><topic>Exercise</topic><topic>Food</topic><topic>food intake</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Heart rate</topic><topic>Human physiology applied to population studies and life conditions. Human ecophysiology</topic><topic>Hunger</topic><topic>Intermediate and energetic metabolism</topic><topic>Medical sciences</topic><topic>Metabolisms and neurohumoral controls</topic><topic>monitoring</topic><topic>Nutrition research</topic><topic>Nutritional survey. Food supply and nutritional requirement</topic><topic>Obesity</topic><topic>Physical fitness</topic><topic>Research centers</topic><topic>Variance analysis</topic><topic>Vertebrates: anatomy and physiology, studies on body, several organs or systems</topic><topic>Weight control</topic><topic>weight loss</topic><topic>women</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Stubbs, R.J</creatorcontrib><creatorcontrib>Sepp, A</creatorcontrib><creatorcontrib>Hughes, D.A</creatorcontrib><creatorcontrib>Johnstone, A.M</creatorcontrib><creatorcontrib>King, N</creatorcontrib><creatorcontrib>Horgan, G</creatorcontrib><creatorcontrib>Blundell, J.E</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Neurosciences Abstracts</collection><collection>Physical Education Index</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Psychology Database (Alumni)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Psychology Database</collection><collection>Biological Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest One Psychology</collection><collection>ProQuest Central Basic</collection><jtitle>International Journal of Obesity</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Stubbs, R.J</au><au>Sepp, A</au><au>Hughes, D.A</au><au>Johnstone, A.M</au><au>King, N</au><au>Horgan, G</au><au>Blundell, J.E</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>effect of graded levels of exercise on energy intake and balance in free-living women</atitle><jtitle>International Journal of Obesity</jtitle><date>2002-06-01</date><risdate>2002</risdate><volume>26</volume><issue>6</issue><spage>866</spage><epage>869</epage><pages>866-869</pages><issn>0307-0565</issn><eissn>1476-5497</eissn><coden>IJOBDP</coden><abstract>Aim: We assessed the effect of graded increases in exercised-induced energy expenditure (EE) on appetite, daily energy intake (EI), total daily EE and body weight in six lean women using a within-subject, repeated measures design. Method: Subjects were each studied three times during 7 day treatments, corresponding to no-exercise (control; Nex; 0 MJ/day), medium exercise level (Mex; ~1.9 MJ/day) and high exercise level (Hex; ~3.4 MJ/day), with 2 day maintenance beforehand. Subjects self-weighed ad libitum food intake. EE was assessed by continual heart rate monitoring. During waking hours subjects recorded hourly sensations of hunger and appetite. Results: EE amounted to 9.2, 11.0 and 12.1 MJ/day (F (2, 10)=5.67; P=0.023 (s.e.d.=0.87)) on the Nex, Mex and Hex treatments, respectively. The corresponding values for EI were 8.9, 9.2 and 10.0 MJ/day (F (2, 10)=4.80; P=0.035 (s.e.d.=0.36)). There were very weak treatment effects on hunger. Weight loss was significantly different from zero on the Mex and Hex treatments. Conclusion: Markedly increasing EE through exercise produced significant but partial compensations in EI (~33% of EE due to exercise). Accurate adjustments of El to acute increases in EE are likely to take weeks rather than days.</abstract><cop>Basingstoke</cop><pub>Nature Publishing Group</pub><doi>10.1038/sj.ijo.0801874</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
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| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Nature Journals Online; SpringerLink Journals - AutoHoldings |
| subjects | Appetite Biological and medical sciences Body weight Energy energy expenditure energy intake Exercise Food food intake Fundamental and applied biological sciences. Psychology Heart rate Human physiology applied to population studies and life conditions. Human ecophysiology Hunger Intermediate and energetic metabolism Medical sciences Metabolisms and neurohumoral controls monitoring Nutrition research Nutritional survey. Food supply and nutritional requirement Obesity Physical fitness Research centers Variance analysis Vertebrates: anatomy and physiology, studies on body, several organs or systems Weight control weight loss women |
| title | effect of graded levels of exercise on energy intake and balance in free-living women |
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