Kalorimetre bozukluğu

Aim: The purpose of this study was to specify the equations yielding the most accurate result for the determination of basal metabolic rate of outpatients with endocrine disorders by comparing the indirect calorimetry results with predictive equations.

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Kalorimetre bozukluğu

Your institution may have access to this item. Find your institution then sign in to continue. We found a match Your institution may have access to this item. As obese individuals having greater body weight and change in walking biomechanics compared to normal gait pattern may lead increased walking energy expenditure. In this study, we have aimed to explain increased energy expenditure of obese subjects in terms of possible differences in gait variables comparing with normal-weights. Material and Methods: There were 2 groups as normal-weight and obese subjects, each including 14 healthy male participants. The spatiotemporal variables and displacement of center of body mass COM were recorded simultaneously with walking energy expenditure measurement. While mediolateral displacement of COM was decreased, vertical displacement was increased significantly with each speed increment. Conclusion: The lateral balance is affected more in obese individuals; they prefer to walk in wider step width to keep mediolateral movement of COM in lateral limits; in turn use more energy compared to normal-weights.

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The purpose of this study is to evaluate the resting and walking energy expenditure at preferred walking speed PWS with different body mass index BMI and to determine the effect of normalization techniques to these data. Material and Methods: Four groups are formed as underweight, normal, overweight, and obese according to BMI of individuals. A total of 64 healthy young adults with no known gait disabilities were recruited. The gross resting energy expenditure REE was measured with indirect calorimeter method for 30 min and walking energy expenditure was measured during subjects' walk in their PWS on treadmill for 7 min. However, when REE was normalized to fat-free mass, it did not differ significantly between groups. Conclusion: In order to eliminate fat-mass effect on REE of obese individuals, REE normalized to fat-free mass should be used to acquire more accurate results. On the other hand, the fat-mass increment raises energy requirement while walking to retain the body balance.

By using our site, you agree to our collection of information through the use of cookies. To learn more, view our Privacy Policy. To browse Academia. Participants' basal metabolic rate and metabolic responses during exercise were measured by indirect calorimetry Quark B2. Exercises were performed with gradually increased test protocols on treadmill. Results: Body mass index of groups were significantly different than each other. Body weight normalized peak oxygen uptake value reduced significantly with weight gain. Fat oxidation rate at crossover point increased with weight gain and the difference between normal and class-I obese women was found to be significant.

Kalorimetre bozukluğu

Aim: The purpose of this study was to specify the equations yielding the most accurate result for the determination of basal metabolic rate of outpatients with endocrine disorders by comparing the indirect calorimetry results with predictive equations. Demographics and information related to individual lifestyles were obtained by a questionnaire. Anthropometric and body composition analysis were measured and recorded. Furthermore, BMR was calculated with 42 different predictive equations by using the anthropometric and body composition measurements. Results: Harris-Benedict HB equation was found to be the most accurate equation for determination of BMR in endocrine patients when the use of indirect calorimetry is not possible. None of the BMR equations showed similar results with IC in females, and in underweight or normal weight subjects. Conclusion: In cases where indirect calorimetry is not available, the HB equation can be used to estimate basal metabolic rates of endocrine patients. Tam Metin. Pekcan G. In: Gottschlich MM, editor.

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Jamaludin Jamaludin. Malone AM. As obese individuals having greater body weight and change in walking biomechanics compared to normal gait pattern may lead increased walking energy expenditure. By using www. J Physiol. Anthropometric and body composition analysis were measured and recorded. Reprod Nutr Dev. The information accessed through this " SITE " or provided by the users legally and all the elements including but not limited to design, text, image, html code and other codes of the " SITE " all of them will be called as studies tied to "Turkiye Klinikleri"s copyrights belongs to "Turkiye Klinikleri". Written, visual and audible materials of the website, including the code and the software are under protection by legal legislation. Download Free PDF. We recommend you to read the terms of use below before you visit our website. Remember me on this computer. New Registration.

Purpose: The aim of this study was to determine parameters affecting the energy consumption in intensive care patients, and the most reliable formulas for calculation of energy consumption. Total 71 patients above 18 years of age, with hemodynamical and respirational stability, and being followed up on a mechanical ventilator for more than 24 hours, were included to this study. We analyzed the correlation of calculated energy consumption values obtained from formulas, with the energy consumption values measured by indirect calorimeter.

If you do not accept these terms, please cease to use the " SITE. Ueber einen neuen Respirations apparat. In order to determine the equations to use as substitute for IC in this population, further studies should be conducted. See More Documents Like This. In this study, we have aimed to explain increased energy expenditure of obese subjects in terms of possible differences in gait variables comparing with normal-weights. J Am Diet Assoc. Basal metabolic rate studies in humans: measurement and development of new equations. Salah Zaher. Facebook Twitter. Prediction of resting energy expenditure from fat-free mass and fat mass. However, when REE was normalized to fat-free mass, it did not differ significantly between groups. When it was impossible to use IC for overweight patients having endocrine disorders on determination of BEE, it was determined that Henry equation would give the most accurate results. Bu Koleksiyon.