Energy Intake and Physical Activity in Pima Indians: Comparison with Energy Expenditure Measured by Doubly‐Labeled Water

Schulz, Leslie O.; Harper, Ingeborg T.; Smith, Cynthia; Kriska, Andrea M.; Ravussin, Éric

doi:10.1002/j.1550-8528.1994.tb00103.x

Cited by 80 publications

(70 citation statements)

References 28 publications

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“…The MAQ has shown good evidence of reliability and validity in studies using doubly labeled water and accelerometers [31,[33][34][35] and it has been widely used in studies of physical activity in the general population as well as special populations including pregnant women [36]. In a sample of pregnant women, the MAQ was significantly correlated (r=0.57-0.86) with a measure of energy expenditure, which is comparable with values reported in previous activity recall and MAQ validation studies [31,[33][34][35].…”

Section: Leisure-time Physical Activitymentioning

confidence: 98%

A Prospective Examination of Exercise and Barrier Self-efficacy to Engage in Leisure-Time Physical Activity During Pregnancy

2009

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Pregnant women face numerous barriers to LTPA during pregnancy, the nature of which may change substantially over the course of pregnancy. Higher levels of self-efficacy to exercise and to overcome exercise barriers are associated with greater LTPA during pregnancy. Research and interventions to understand and promote LTPA during pregnancy should explore the dynamic nature of exercise barriers and foster women's confidence to overcome physical activity barriers.

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Section: Leisure-time Physical Activitymentioning

confidence: 98%

A Prospective Examination of Exercise and Barrier Self-efficacy to Engage in Leisure-Time Physical Activity During Pregnancy

2009

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“…The MAQ designed by Kriska et al [28] assesses past-year PA during leisure-time and at work as well as time spent viewing TV/video as a proxy for sedentary behavior. Criterion validity of the MAQ has been assessed against doubly labelled water [29]. Eighteen individuals (12 employed) had total energy expenditure (TEE) measured with the doubly labelled water technique and also answered the MAQ.…”

Section: Modifiable Activity Questionnairementioning

confidence: 99%

Relationships of self-reported physical activity domains with accelerometry recordings in French adults

et al. 2009

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The objective was to examine the relationships of self-reported physical activity (PA) by domain (leisure, occupational, other) with PA and sedentary time as measured objectively by accelerometry. Subjects were adults with low habitual PA levels from a community in northern France. Among subjects in the lowest tertile of a PA score from a screening questionnaire, 160 (37% males, age: 41.0 +/- 10.8 years, BMI: 25.1 +/- 4.1 kg/m(2), mean +/- SD) completed a detailed instrument (Modifiable Activity Questionnaire), and wore an accelerometer (Actigraph) for seven consecutive days. Relationships between questionnaire domains (occupational, leisure, and "non-occupational non-leisure") and accelerometry measures (total activity and sedentary time) were assessed using Spearman correlation coefficients. In this population, the highest contributor to total reported PA (h/week) was occupational PA. Time spent in non-occupational non-leisure PA ranked second in women and third in men. The most frequent non-occupational non-leisure PA were shopping and household chores. In women, non-occupational non-leisure PA contributed more than occupational or leisure-time PA to total PA energy expenditure (median: 18.0, 9.1, and 4.9 MET-h/week, respectively). Total PA by accelerometry (count/day) was correlated to leisure-time PA in women (r = 0.22, P < 0.05) and to occupational (r = 0.43, P < 0.01) and total reported PA (r = 0.39, P < 0.01) in men (all in MET-h/week). There was an inverse relationship between accelerometry sedentary time (h/day) and non-occupational non-leisure PA (MET-h/week, r = -0.30, P < 0.001). These findings indicate the importance of assessing non-occupational non-leisure PA for a better understanding of how individuals partition their time between active or sedentary occupations.

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“…Results of the quantitative food frequency assessment were used in this study because they correlate most closely with the total energy expenditure measured with the doubly labeled water method (15). Interviews were conducted by trained Pima women and supervised by a research dietitian using standard methods recommended by the Nutrition Coordination Center of the University of Minnesota, Minneapolis, Minnesota (16).…”

Section: Research Design Andmentioning

confidence: 99%

The Effect of Indian or Anglo Dietary Preference on the Incidence of Diabetes in Pima Indians

et al. 2001

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OBJECTIVE -In short-term studies, adoption of a traditional diet is associated with reduction in metabolic abnormalities often found in populations experiencing rapid lifestyle changes. We examined the long-term effects of a self-assessed traditional or nontraditional dietary pattern on the development of type 2 diabetes in 165 nondiabetic Pima Indians.RESEARCH DESIGN AND METHODS -Dietary intake was assessed in 1988 by a quantitative food frequency method, and subjects were asked to classify their diet as "Indian," "Anglo," or "mixed." The Indian diet reflects a preference for Sonoran-style and traditional desert foods. The Anglo diet reflects a preference for non-Sonoran-style foods typical of the remaining regions of the U.S.RESULTS -In women, the intake of complex carbohydrates, dietary fiber, insoluble fiber, vegetable proteins, and the proportion of total calories from complex carbohydrate and vegetable proteins were significantly higher (P Ͻ 0.05) in the Indian than in the Anglo diet. The mixed diet was intermediate in of all these constituents. In men, the intake for these nutrients was also higher in the Indian than in the Anglo group, but not significantly. Diabetes developed in 36 subjects (8 men and 28 women) during 6.2 years of follow-up (range 0.9 -10.9). The crude incidence rates of diabetes were 23, 35, and 63 cases per 1,000 person-years in the Indian, mixed, and Anglo groups, respectively. After adjustment for age, sex, BMI, and total energy intake in a proportional hazards model, the risk of developing diabetes in the Anglo-diet group was 2.5 times as high (95% CI 0.9 -7.2) and the rate in the mixed-diet group was 1.3 times as high (0.6 -3.3) as in the Indian-diet group.CONCLUSIONS -This study suggests that the adoption of an Anglo diet may increase the risk of developing diabetes in Pima Indians, but it does not provide unequivocal evidence for or against this hypothesis.

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Energy Intake and Physical Activity in Pima Indians: Comparison with Energy Expenditure Measured by Doubly‐Labeled Water

Cited by 80 publications

References 28 publications

A Prospective Examination of Exercise and Barrier Self-efficacy to Engage in Leisure-Time Physical Activity During Pregnancy

A Prospective Examination of Exercise and Barrier Self-efficacy to Engage in Leisure-Time Physical Activity During Pregnancy

Relationships of self-reported physical activity domains with accelerometry recordings in French adults

The Effect of Indian or Anglo Dietary Preference on the Incidence of Diabetes in Pima Indians

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