Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos

Background: Malnutrition has been strongly associated with morbidity and mortality in hemodialysis patients. In the other hand, dialysis allows a nutritional improvement in patients with more than 12 months in dialysis. Aim: To study the prevalence of malnutrition among patients in hemodialysis. Pat...

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Autores principales:	Huidobro M,Andrea, Velasco,Nicolás, Rojas M,Teresa
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2001
Materias:	Hemodialysis Nutrition disorders Nutritional and metabolic diseases
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872001000500004
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spelling	oai:scielo:S0034-988720010005000042005-11-24Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicosHuidobro M,AndreaVelasco,NicolásRojas M,Teresa Hemodialysis Nutrition disorders Nutritional and metabolic diseases Background: Malnutrition has been strongly associated with morbidity and mortality in hemodialysis patients. In the other hand, dialysis allows a nutritional improvement in patients with more than 12 months in dialysis. Aim: To study the prevalence of malnutrition among patients in hemodialysis. Patients and methods: We measured clinical, anthropometric and biochemical parameters of nutritional status in chronic hemodialysed patients. Results were related to individual time in dialysis. Patients with more and less than 12 months in dialysis were compared. Results: Twenty nine patients (18 male) aged 14 to 65 years old, were studied. Mean caloric intake was 23,8 Cal/Kg and protein intake was 0,7 g/Kg. Mean body mass index was 21.7±3.7 kg/m² Thirty eight percent of patients had a body mass index of less than 20 kg/m². Mean serum albumin was 4.1±0.7 g/L; mean prealbumin was 33.5±7.9 mg% and creatinine was 9.6±2.8 mg%. Serum cholesterol was 182 mg% and triacylglycerol 129 mg%. PCR was 42.2±18.8 and Kt/V was 1.45±0.3. We did not find a correlation between nutritional markers and time in dialysis or a difference in nutritional parameters between patients with less or more than 12 months in dialysis. Conclusions: These patients in chronic dialysis have a high prevalence of caloric malnutrition, which may be due to a poor caloric intake. Protein malnutrition parameters were normal in most patients. The absence of abnormal lipid levels, common in chronic renal failure, is noticeable. (Rev Méd Chile 2001; 129: 495-502).info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.129 n.5 20012001-05-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872001000500004es10.4067/S0034-98872001000500004
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Hemodialysis Nutrition disorders Nutritional and metabolic diseases
spellingShingle	Hemodialysis Nutrition disorders Nutritional and metabolic diseases Huidobro M,Andrea Velasco,Nicolás Rojas M,Teresa Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
description	Background: Malnutrition has been strongly associated with morbidity and mortality in hemodialysis patients. In the other hand, dialysis allows a nutritional improvement in patients with more than 12 months in dialysis. Aim: To study the prevalence of malnutrition among patients in hemodialysis. Patients and methods: We measured clinical, anthropometric and biochemical parameters of nutritional status in chronic hemodialysed patients. Results were related to individual time in dialysis. Patients with more and less than 12 months in dialysis were compared. Results: Twenty nine patients (18 male) aged 14 to 65 years old, were studied. Mean caloric intake was 23,8 Cal/Kg and protein intake was 0,7 g/Kg. Mean body mass index was 21.7±3.7 kg/m² Thirty eight percent of patients had a body mass index of less than 20 kg/m². Mean serum albumin was 4.1±0.7 g/L; mean prealbumin was 33.5±7.9 mg% and creatinine was 9.6±2.8 mg%. Serum cholesterol was 182 mg% and triacylglycerol 129 mg%. PCR was 42.2±18.8 and Kt/V was 1.45±0.3. We did not find a correlation between nutritional markers and time in dialysis or a difference in nutritional parameters between patients with less or more than 12 months in dialysis. Conclusions: These patients in chronic dialysis have a high prevalence of caloric malnutrition, which may be due to a poor caloric intake. Protein malnutrition parameters were normal in most patients. The absence of abnormal lipid levels, common in chronic renal failure, is noticeable. (Rev Méd Chile 2001; 129: 495-502).
author	Huidobro M,Andrea Velasco,Nicolás Rojas M,Teresa
author_facet	Huidobro M,Andrea Velasco,Nicolás Rojas M,Teresa
author_sort	Huidobro M,Andrea
title	Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
title_short	Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
title_full	Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
title_fullStr	Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
title_full_unstemmed	Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
title_sort	prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos
publisher	Sociedad Médica de Santiago
publishDate	2001
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872001000500004
work_keys_str_mv	AT huidobromandrea prevalenciadedesnutricioncaloricoproteicaenpacienteshemodializadoscronicos AT velasconicolas prevalenciadedesnutricioncaloricoproteicaenpacienteshemodializadoscronicos AT rojasmteresa prevalenciadedesnutricioncaloricoproteicaenpacienteshemodializadoscronicos
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Prevalencia de desnutrición calórico proteica en pacientes hemodializados crónicos

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