Energy balance in haemodialysis and peritoneal dialysis patients assessed by a 7-day weighed food diary and a portable armband device
| Autor: | G. Bovio, V. Piazza, Silvia Brazzo, Giovanni Montagna, S. Segagni, Hellas Cena |
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| Rok vydání: | 2012 |
| Předmět: |
Male
medicine.medical_specialty Cross-sectional study medicine.medical_treatment Food diary Energy balance Medicine (miscellaneous) Nutritional Status Gastroenterology Peritoneal dialysis Renal Dialysis Internal medicine medicine Electric Impedance Humans Aged Nutrition and Dietetics biology Anthropometry business.industry C-reactive protein Malnutrition Middle Aged Diet Records Endocrinology C-Reactive Protein Cross-Sectional Studies Nutrition Assessment biology.protein Kidney Failure Chronic Patient Compliance Female business Energy Intake Energy Metabolism human activities Body mass index Bioelectrical impedance analysis Peritoneal Dialysis |
| Zdroj: | Journal of human nutrition and dietetics : the official journal of the British Dietetic Association. 26(3) |
| ISSN: | 1365-277X |
| Popis: | Background Energy balance (EB) is important when assessing nutritional status. EB has never been assessed in haemodialysis (HD) and peritoneal dialysis (PD) patients. The present study aimed to assess weekly EB in these patients. Methods This clinical cross-sectional study was conducted for 7 days in eight HD and eight PD patients. Nutritional status was assessed by anthropometry, bioelectrical impedance analysis and biochemical markers. Energy intake (EI per day) and total energy expenditure (TEE per day) were determined by a 7-day weighed food diary and a portable armband device, respectively. Results No significant differences in age, body mass index, fat free mass (FFM), parathyroid hormone were found between the two groups. EB was calculated by subtracting TEE per day from EI per day. EB was negative in HD {−1347 (1276) kJ day−1 [−322 (305) kcal day−1]}, as well as in PD patients {−427 (5338) kJ day−1 [−102 (395) kcal day−1]}. TEE per day was positively correlated with EI per day, prealbumin, FFM. EI per day was positively correlated with prealbumin. C-reactive protein was negatively correlated with TEE and FFM (P |
| Databáze: | OpenAIRE |
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