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Titolo:
EXERCISE ENHANCES DIETARY COMPLIANCE DURING MODERATE ENERGY RESTRICTION IN OBESE WOMEN
Autore:
RACETTE SB; SCHOELLER DA; KUSHNER RF; NEIL KM;
Indirizzi:
UNIV CHICAGO,DEPT MED,5841 S MARYLAND AVE,MC 4080 CHICAGO IL 60637 UNIV CHICAGO,DEPT MED CHICAGO IL 60637
Titolo Testata:
The American journal of clinical nutrition
fascicolo: 2, volume: 62, anno: 1995,
pagine: 345 - 349
SICI:
0002-9165(1995)62:2<345:EEDCDM>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
DOUBLY LABELED WATER; EATING PATTERNS; FOOD-INTAKE; WEIGHT-LOSS; ADOLESCENTS; CHILDREN; RECORD; HUMANS;
Keywords:
OBESITY TREATMENT; ENERGY EXPENDITURE; DOUBLY LABELED WATER; ENERGY INTAKE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
31
Recensione:
Indirizzi per estratti:
Citazione:
S.B. Racette et al., "EXERCISE ENHANCES DIETARY COMPLIANCE DURING MODERATE ENERGY RESTRICTION IN OBESE WOMEN", The American journal of clinical nutrition, 62(2), 1995, pp. 345-349

Abstract

The effect of aerobic exercise on dietary compliance was assessed in 13 obese women (44 +/- 3% fat) during a 12-wk weight-reduction program(EX group). Seventeen obese women (45 +/- 5% fat) not engaged in aerobic exercise (NX group) served as control subjects. The reducing dietswere designed to promote a weight loss of 1 kg/wk, with energy intakes individually prescribed (($) over bar x +/- SD: 4.9 +/- 0.6 MJ/d) toapproximate 75% of each subject's measured basal metabolic rate. The EX group completed of three 45-min sessions/wk of supervised aerobic exercise at 65% of maximal oxygen consumption (VO(2)max). Daily energy intakes were calculated by summing changes in body stores, measured bytotal body water isotope dilution, and total daily energy expenditure, measured by doubly labeled water (DLW). Dietary compliance was assessed by comparing calculated intakes with prescribed intakes. Both the EX and NX groups reported consuming close to their prescribed daily intakes, with differences of - 0.08 +/- 0.28 (EX group) and + 0.03 +/- 0.57 (NX group) MJ/d, respectively. However, expenditure/balance data determined by the DLW method indicated that the EX subjects exhibited better dietary compliance than the NX subjects, with intakes exceeding those prescribed by only 0.7 +/- 1.5 compared with 2.3 +/- 1.6 MJ/d for the NX subjects (P = 0.01). Therefore, an additional benefit of aerobic exercise during energy restriction is enhanced dietary compliance,which has important implications for the treatment of moderate obesity.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/11/20 alle ore 01:31:53