Effect of weight reduction on resting energy expenditure, substrate utilization, and the thermic effect of food in moderately obese women
It is not known whether the decrease in the thermic effect of food (TEF) in obesity is a consequence of obesity or a factor contributing to the development of obesity. The resting energy expenditure (REE) of 24 obese, nondiabetic, postmenopausal women was 5481 ± 110 kJ/24 h (1310 ± 26.4 kcal/24 h)....
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Veröffentlicht in: | The American journal of clinical nutrition 1992-05, Vol.55 (5), p.924-933 |
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description | It is not known whether the decrease in the thermic effect of food (TEF) in obesity is a consequence of obesity or a factor contributing to the development of obesity. The resting energy expenditure (REE) of 24 obese, nondiabetic, postmenopausal women was 5481 ± 110 kJ/24 h (1310 ± 26.4 kcal/24 h). After weight loss (12.7 ± 0.45 kg) the REE was significantly decreased (4858 ± 94 kJ/24 h, or 1161 ± 22.4 kcal/24 h) and equivalent to the REE of 4866 ± 119 kJ/24 h (1163 ± 28.5 kcal/ 24 h) in 24 never-obese, postmenopausal women. The TEF, expressed as a percentage of the calories ingested, was 8.2 ± 0.50% for obese subjects, 8.7 ± 0.57% for postobese subjects, and 9.8 ± 0.54% for never-obese subjects. Compared with never-obese subjects, the TEF was significantly reduced in obese subjects (P = 0.043) and remained unchanged after weight loss (P = 0.341). These findings indicate that the lower TEF in the obese subjects is uncorrected by weight loss, and thus it is a contributor to obesity rather than a consequence of obesity. |
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The resting energy expenditure (REE) of 24 obese, nondiabetic, postmenopausal women was 5481 ± 110 kJ/24 h (1310 ± 26.4 kcal/24 h). After weight loss (12.7 ± 0.45 kg) the REE was significantly decreased (4858 ± 94 kJ/24 h, or 1161 ± 22.4 kcal/24 h) and equivalent to the REE of 4866 ± 119 kJ/24 h (1163 ± 28.5 kcal/ 24 h) in 24 never-obese, postmenopausal women. The TEF, expressed as a percentage of the calories ingested, was 8.2 ± 0.50% for obese subjects, 8.7 ± 0.57% for postobese subjects, and 9.8 ± 0.54% for never-obese subjects. Compared with never-obese subjects, the TEF was significantly reduced in obese subjects (P = 0.043) and remained unchanged after weight loss (P = 0.341). These findings indicate that the lower TEF in the obese subjects is uncorrected by weight loss, and thus it is a contributor to obesity rather than a consequence of obesity.</description><identifier>ISSN: 0002-9165</identifier><identifier>EISSN: 1938-3207</identifier><identifier>DOI: 10.1093/ajcn/55.5.924</identifier><identifier>PMID: 1570799</identifier><identifier>CODEN: AJCNAC</identifier><language>eng</language><publisher>Bethesda, MD: Elsevier Inc</publisher><subject>Aged ; Analysis of Variance ; Basal Metabolism ; Biological and medical sciences ; Blood Glucose - analysis ; Body Composition ; Body Temperature Regulation ; Carbohydrate Metabolism ; Eating - physiology ; ENERGIA ; ENERGIE ; Energy Intake ; Epinephrine - blood ; Female ; FEMME ; FISIOLOGIA DE LA NUTRICION ; GLICEMIA ; GLYCEMIE ; HORMONAS ; HORMONE ; Humans ; Insulin - blood ; LIPEMIA ; LIPEMIE ; Lipid Metabolism ; Medical sciences ; Metabolic diseases ; Middle Aged ; MUJERES ; Obesity ; Obesity - metabolism ; Oxidation-Reduction ; PESO ; PHYSIOLOGIE DE LA NUTRITION ; PLASMA SANGUIN ; PLASMA SANGUINEO ; POIDS ; Proteins - metabolism ; REDUCCION DEL PESO ; REGIME POUR REDUCTION DE POIDS ; resting energy expenditure ; SOBREPESO ; substrate utilization ; SURPOIDS ; TEJIDO ADIPOSO ; TERMORREGULACION ; Thermic effect of food ; THERMOREGULATION ; TISSU ADIPEUX ; Weight Loss - physiology</subject><ispartof>The American journal of clinical nutrition, 1992-05, Vol.55 (5), p.924-933</ispartof><rights>1992 American Society for Nutrition.</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c299t-c9333980843ab62d4b201d4b0e0e221958fbbab5b89349e4b03f7a0d3e3a33b83</citedby><cites>FETCH-LOGICAL-c299t-c9333980843ab62d4b201d4b0e0e221958fbbab5b89349e4b03f7a0d3e3a33b83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5308956$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/1570799$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Nelson, KM</creatorcontrib><creatorcontrib>Weinsier, RL</creatorcontrib><creatorcontrib>James, LD</creatorcontrib><creatorcontrib>Darnell, B</creatorcontrib><creatorcontrib>Hunter, G</creatorcontrib><creatorcontrib>Long, CL</creatorcontrib><title>Effect of weight reduction on resting energy expenditure, substrate utilization, and the thermic effect of food in moderately obese women</title><title>The American journal of clinical nutrition</title><addtitle>Am J Clin Nutr</addtitle><description>It is not known whether the decrease in the thermic effect of food (TEF) in obesity is a consequence of obesity or a factor contributing to the development of obesity. The resting energy expenditure (REE) of 24 obese, nondiabetic, postmenopausal women was 5481 ± 110 kJ/24 h (1310 ± 26.4 kcal/24 h). After weight loss (12.7 ± 0.45 kg) the REE was significantly decreased (4858 ± 94 kJ/24 h, or 1161 ± 22.4 kcal/24 h) and equivalent to the REE of 4866 ± 119 kJ/24 h (1163 ± 28.5 kcal/ 24 h) in 24 never-obese, postmenopausal women. The TEF, expressed as a percentage of the calories ingested, was 8.2 ± 0.50% for obese subjects, 8.7 ± 0.57% for postobese subjects, and 9.8 ± 0.54% for never-obese subjects. Compared with never-obese subjects, the TEF was significantly reduced in obese subjects (P = 0.043) and remained unchanged after weight loss (P = 0.341). These findings indicate that the lower TEF in the obese subjects is uncorrected by weight loss, and thus it is a contributor to obesity rather than a consequence of obesity.</description><subject>Aged</subject><subject>Analysis of Variance</subject><subject>Basal Metabolism</subject><subject>Biological and medical sciences</subject><subject>Blood Glucose - analysis</subject><subject>Body Composition</subject><subject>Body Temperature Regulation</subject><subject>Carbohydrate Metabolism</subject><subject>Eating - physiology</subject><subject>ENERGIA</subject><subject>ENERGIE</subject><subject>Energy Intake</subject><subject>Epinephrine - blood</subject><subject>Female</subject><subject>FEMME</subject><subject>FISIOLOGIA DE LA NUTRICION</subject><subject>GLICEMIA</subject><subject>GLYCEMIE</subject><subject>HORMONAS</subject><subject>HORMONE</subject><subject>Humans</subject><subject>Insulin - blood</subject><subject>LIPEMIA</subject><subject>LIPEMIE</subject><subject>Lipid Metabolism</subject><subject>Medical sciences</subject><subject>Metabolic diseases</subject><subject>Middle Aged</subject><subject>MUJERES</subject><subject>Obesity</subject><subject>Obesity - metabolism</subject><subject>Oxidation-Reduction</subject><subject>PESO</subject><subject>PHYSIOLOGIE DE LA NUTRITION</subject><subject>PLASMA SANGUIN</subject><subject>PLASMA SANGUINEO</subject><subject>POIDS</subject><subject>Proteins - metabolism</subject><subject>REDUCCION DEL PESO</subject><subject>REGIME POUR REDUCTION DE POIDS</subject><subject>resting energy expenditure</subject><subject>SOBREPESO</subject><subject>substrate utilization</subject><subject>SURPOIDS</subject><subject>TEJIDO ADIPOSO</subject><subject>TERMORREGULACION</subject><subject>Thermic effect of food</subject><subject>THERMOREGULATION</subject><subject>TISSU ADIPEUX</subject><subject>Weight Loss - physiology</subject><issn>0002-9165</issn><issn>1938-3207</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1992</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kEtv1DAURi0EKkNhyQYJyQvEqpn6EU_iJarKQ6rEArq2_LieukrswU4owz_gX-Moo7JC8mPxnXuvfRB6TcmWEskv9b2Nl0JsxVay9gnaUMn7hjPSPUUbQghrJN2J5-hFKfeEUNb2uzN0RkVHOik36M-192AnnDx-gLC_m3AGN9sppIjrylCmEPcYIuT9EcOvA0QXpjnDBS6zKVPWE-B5CkP4rZeiC6yjw9MdLDuPwWJ4HOBTcjhEPCYHS91wxMlAAfyQRogv0TOvhwKvTvc5uv14_f3qc3Pz9dOXqw83jWVSTo2VnHPZk77l2uyYaw0jtJ4ECDBGpei9MdoI00veSqgB950mjgPXnJuen6P3a99DTj_m-j81hmJhGHSENBfVMVn77HgFmxW0OZWSwatDDqPOR0WJWtSrRb0SQglV1Vf-7anxbEZw_-jVdc3fnXJdrB581tGG8ogJTnopdhV7s2JeJ6X3uSK33yTtadfRGnZrCNXQzwBZFRsgWnAhV8vKpfCf1_0FxRep_Q</recordid><startdate>199205</startdate><enddate>199205</enddate><creator>Nelson, KM</creator><creator>Weinsier, RL</creator><creator>James, LD</creator><creator>Darnell, B</creator><creator>Hunter, G</creator><creator>Long, CL</creator><general>Elsevier Inc</general><general>American Society for Clinical Nutrition</general><scope>6I.</scope><scope>AAFTH</scope><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>199205</creationdate><title>Effect of weight reduction on resting energy expenditure, substrate utilization, and the thermic effect of food in moderately obese women</title><author>Nelson, KM ; Weinsier, RL ; James, LD ; Darnell, B ; Hunter, G ; Long, CL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c299t-c9333980843ab62d4b201d4b0e0e221958fbbab5b89349e4b03f7a0d3e3a33b83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1992</creationdate><topic>Aged</topic><topic>Analysis of Variance</topic><topic>Basal Metabolism</topic><topic>Biological and medical sciences</topic><topic>Blood Glucose - analysis</topic><topic>Body Composition</topic><topic>Body Temperature Regulation</topic><topic>Carbohydrate Metabolism</topic><topic>Eating - physiology</topic><topic>ENERGIA</topic><topic>ENERGIE</topic><topic>Energy Intake</topic><topic>Epinephrine - blood</topic><topic>Female</topic><topic>FEMME</topic><topic>FISIOLOGIA DE LA NUTRICION</topic><topic>GLICEMIA</topic><topic>GLYCEMIE</topic><topic>HORMONAS</topic><topic>HORMONE</topic><topic>Humans</topic><topic>Insulin - blood</topic><topic>LIPEMIA</topic><topic>LIPEMIE</topic><topic>Lipid Metabolism</topic><topic>Medical sciences</topic><topic>Metabolic diseases</topic><topic>Middle Aged</topic><topic>MUJERES</topic><topic>Obesity</topic><topic>Obesity - metabolism</topic><topic>Oxidation-Reduction</topic><topic>PESO</topic><topic>PHYSIOLOGIE DE LA NUTRITION</topic><topic>PLASMA SANGUIN</topic><topic>PLASMA SANGUINEO</topic><topic>POIDS</topic><topic>Proteins - metabolism</topic><topic>REDUCCION DEL PESO</topic><topic>REGIME POUR REDUCTION DE POIDS</topic><topic>resting energy expenditure</topic><topic>SOBREPESO</topic><topic>substrate utilization</topic><topic>SURPOIDS</topic><topic>TEJIDO ADIPOSO</topic><topic>TERMORREGULACION</topic><topic>Thermic effect of food</topic><topic>THERMOREGULATION</topic><topic>TISSU ADIPEUX</topic><topic>Weight Loss - physiology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nelson, KM</creatorcontrib><creatorcontrib>Weinsier, RL</creatorcontrib><creatorcontrib>James, LD</creatorcontrib><creatorcontrib>Darnell, B</creatorcontrib><creatorcontrib>Hunter, G</creatorcontrib><creatorcontrib>Long, CL</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>The American journal of clinical nutrition</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nelson, KM</au><au>Weinsier, RL</au><au>James, LD</au><au>Darnell, B</au><au>Hunter, G</au><au>Long, CL</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of weight reduction on resting energy expenditure, substrate utilization, and the thermic effect of food in moderately obese women</atitle><jtitle>The American journal of clinical nutrition</jtitle><addtitle>Am J Clin Nutr</addtitle><date>1992-05</date><risdate>1992</risdate><volume>55</volume><issue>5</issue><spage>924</spage><epage>933</epage><pages>924-933</pages><issn>0002-9165</issn><eissn>1938-3207</eissn><coden>AJCNAC</coden><abstract>It is not known whether the decrease in the thermic effect of food (TEF) in obesity is a consequence of obesity or a factor contributing to the development of obesity. The resting energy expenditure (REE) of 24 obese, nondiabetic, postmenopausal women was 5481 ± 110 kJ/24 h (1310 ± 26.4 kcal/24 h). After weight loss (12.7 ± 0.45 kg) the REE was significantly decreased (4858 ± 94 kJ/24 h, or 1161 ± 22.4 kcal/24 h) and equivalent to the REE of 4866 ± 119 kJ/24 h (1163 ± 28.5 kcal/ 24 h) in 24 never-obese, postmenopausal women. The TEF, expressed as a percentage of the calories ingested, was 8.2 ± 0.50% for obese subjects, 8.7 ± 0.57% for postobese subjects, and 9.8 ± 0.54% for never-obese subjects. Compared with never-obese subjects, the TEF was significantly reduced in obese subjects (P = 0.043) and remained unchanged after weight loss (P = 0.341). These findings indicate that the lower TEF in the obese subjects is uncorrected by weight loss, and thus it is a contributor to obesity rather than a consequence of obesity.</abstract><cop>Bethesda, MD</cop><pub>Elsevier Inc</pub><pmid>1570799</pmid><doi>10.1093/ajcn/55.5.924</doi><tpages>10</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Aged Analysis of Variance Basal Metabolism Biological and medical sciences Blood Glucose - analysis Body Composition Body Temperature Regulation Carbohydrate Metabolism Eating - physiology ENERGIA ENERGIE Energy Intake Epinephrine - blood Female FEMME FISIOLOGIA DE LA NUTRICION GLICEMIA GLYCEMIE HORMONAS HORMONE Humans Insulin - blood LIPEMIA LIPEMIE Lipid Metabolism Medical sciences Metabolic diseases Middle Aged MUJERES Obesity Obesity - metabolism Oxidation-Reduction PESO PHYSIOLOGIE DE LA NUTRITION PLASMA SANGUIN PLASMA SANGUINEO POIDS Proteins - metabolism REDUCCION DEL PESO REGIME POUR REDUCTION DE POIDS resting energy expenditure SOBREPESO substrate utilization SURPOIDS TEJIDO ADIPOSO TERMORREGULACION Thermic effect of food THERMOREGULATION TISSU ADIPEUX Weight Loss - physiology |
title | Effect of weight reduction on resting energy expenditure, substrate utilization, and the thermic effect of food in moderately obese women |
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