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Emodialisi

Dietary intake of trace elements, minerals and vitamins in patients on chronic hemodialysis

Questo Abstract è stato accettato come Poster.

Razionale

Little is known about the daily dietary intake of  trace elements, minerals and  vitamins in adult hemodialysis patients (HDP).  The available data are relative to populations of small size and to single or to a small group of micronutrients . Aim of the present study is to measure the actual dietary intakes of trace elements, minerals  and vitamins in HDP of three centers of  one  metropolitan and two urban areas of  Italy.

Casistica e Metodi

The study was performed at the Hemodialysis Units of the Catholic University of Rome, Hospital A.Murri of Jesi  and   Hospital Principe di Piemonte of Senigallia. Daily dietary intake was assessed through a 3-day diet diary.

Risultati

We studied 128 HDP. The mean daily  intake  of trace elements was: zinc  7.6±5.4 mg; copper  14.3±11.8 mg; selenium 28.3±18.1 µg; iron 7.2±4.1 mg (7.8±2.6 mg  in women, 6.9±2.4 mg in men). The mean daily  intake  of minerals  was:  magnesium,  174.4±94.3 mg;  phosphorus,  842.6±576.8 mg; calcium,  371.8±363.7 mg;  potassium, 1616.2±897.3 mg;  sodium,  1350±1281 mg.  The mean daily  intake of vitamins was: vitamin A  486.1±544.6 µg; vitamin B1 0.86±0.7 mg;  vitamin B2  1.1±0.7 mg; vitamin B3  13.3±8.1 mg; vitamin C  47.8±50.3 mg; vitamin E  9.5±3.6 mg. Distribution of  patients according to the daily intake of trace elements and vitamins shows that most were under the recommended values with the exception of copper intake that was much higher..

Conclusioni

Many HPD have daily dietary intake of trace elements and vitamins below the recommended values whereas the intake of copper is much higher

M. Bossola1, A. Viola2, A. Leo2, G. Carlomagno2, T. Monteburini3, S. Cenerelli4, S. Santarelli3, R. Boggi4, G. Miggiano2, C. Vulpio1, C. Mele2, L. Tazza1
(1 Servizio Emodialisi, Istituto di Clinica Chirurgica, Università Cattolica del Sacro Cuore, Roma; 2 Servizio Nutrizione Clinica, Università Cattolica del Sacro Cuore, Roma; 3Unità Operativa Nefrologia ed Emodialisi, Jesi; 4Unità Operativa Nefrologia ed Emodialisi, Senigallia)
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Realizzazione: Tesi S.p.A.

Per assistenza contattare: Lucia Piumetto, Tesi S.p.A.
0172 476301 — lucia.piumetto@gruppotesi.com