Restrained eating and leptin levels in overweight preadolescent girls
Identifieur interne : 001F22 ( Main/Exploration ); précédent : 001F21; suivant : 001F23Restrained eating and leptin levels in overweight preadolescent girls
Auteurs : R. G Laessle [Allemagne] ; H. Wurmser [Allemagne] ; K. M Pirke [Allemagne]Source :
- Physiology & Behavior [ 0031-9384 ] ; 2000.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Bilan énergétique, Consommation alimentaire, Enfant.
English descriptors
- KwdEn :
Abstract
The relationship between restrained eating and leptin levels 6 months later was investigated. Twenty obese girls, ages 8–12 years, were studied. Degree of restrained eating was assessed with the Three-Factor Eating Questionnaire. Serum leptin levels were determined 6 months after the measurement of cognitive restraint. Restraint score and leptin levels showed a significant negative correlation (r = −0.43) The correlation was also significant when controlling for fat mass (r = −0.61), which is the strongest biological predictor of leptin levels. If lower leptin levels cause a diminished energy expenditure, then paradoxically, restrained eating might be responsible for weight gain in obese individuals because of its promotion of a positive energy balance.
Url:
DOI: 10.1016/S0031-9384(00)00243-2
Affiliations:
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Le document en format XML
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Wurmser</name><affiliation wicri:level="4"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Center for Psychobiological and Psychosomatic Research, University of Trier, 54286 Trier</wicri:regionArea><orgName type="university">Université de Trèves</orgName><placeName><settlement type="city">Trèves (Allemagne)</settlement><region type="land" nuts="1">Rhénanie-Palatinat</region></placeName></affiliation></author><author><name sortKey="Pirke, K M" sort="Pirke, K M" uniqKey="Pirke K" first="K. M" last="Pirke">K. M Pirke</name><affiliation wicri:level="4"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Center for Psychobiological and Psychosomatic Research, University of Trier, 54286 Trier</wicri:regionArea><orgName type="university">Université de Trèves</orgName><placeName><settlement type="city">Trèves (Allemagne)</settlement><region type="land" nuts="1">Rhénanie-Palatinat</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j">Physiology & Behavior</title><title level="j" type="abbrev">PHB</title><idno type="ISSN">0031-9384</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="2000">2000</date><biblScope unit="volume">70</biblScope><biblScope unit="issue">1–2</biblScope><biblScope unit="page" from="45">45</biblScope><biblScope unit="page" to="47">47</biblScope></imprint><idno type="ISSN">0031-9384</idno></series><idno type="istex">AED462FB754911E3A32D6791867E7A309A91FFA9</idno><idno type="DOI">10.1016/S0031-9384(00)00243-2</idno><idno type="PII">S0031-9384(00)00243-2</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0031-9384</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Child</term><term>Energetic cost</term><term>Energy balance</term><term>Female</term><term>Food intake</term><term>Leptin</term><term>Obesity</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Bilan énergétique</term><term>Consommation alimentaire</term><term>Dépense énergétique</term><term>Enfant</term><term>Femelle</term><term>Leptine</term><term>Obésité</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Bilan énergétique</term><term>Consommation alimentaire</term><term>Enfant</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The relationship between restrained eating and leptin levels 6 months later was investigated. Twenty obese girls, ages 8–12 years, were studied. Degree of restrained eating was assessed with the Three-Factor Eating Questionnaire. Serum leptin levels were determined 6 months after the measurement of cognitive restraint. Restraint score and leptin levels showed a significant negative correlation (r = −0.43) The correlation was also significant when controlling for fat mass (r = −0.61), which is the strongest biological predictor of leptin levels. If lower leptin levels cause a diminished energy expenditure, then paradoxically, restrained eating might be responsible for weight gain in obese individuals because of its promotion of a positive energy balance.</div></front></TEI><affiliations><list><country><li>Allemagne</li></country><region><li>Rhénanie-Palatinat</li></region><settlement><li>Trèves (Allemagne)</li></settlement><orgName><li>Université de Trèves</li></orgName></list><tree><country name="Allemagne"><region name="Rhénanie-Palatinat"><name sortKey="Laessle, R G" sort="Laessle, R G" uniqKey="Laessle R" first="R. G" last="Laessle">R. G Laessle</name></region><name sortKey="Laessle, R G" sort="Laessle, R G" uniqKey="Laessle R" first="R. G" last="Laessle">R. G Laessle</name><name sortKey="Pirke, K M" sort="Pirke, K M" uniqKey="Pirke K" first="K. M" last="Pirke">K. M Pirke</name><name sortKey="Wurmser, H" sort="Wurmser, H" uniqKey="Wurmser H" first="H" last="Wurmser">H. Wurmser</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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