Lean body mass estimation by creatinine kinetics.
نویسندگان
چکیده
منابع مشابه
Serum creatinine and fat-free mass (lean body mass).
using this multiplex-PCR assay, suggests that the 22 and 22 alleles are much less common than the 22 allele in these populations (data not shown). These results are in agreement with the findings of Eng et al. (4 ). With the exception of the 22 total deletion spanning .300 kb of the a-globin cluster that was described in a Chinese family (3, 9), this multiplex-PCR assay detects all described So...
متن کاملEstimation of lean body mass in children.
BACKGROUND In adults, dosages of some anaesthetic agents are based on lean body mass (LBM) rather than body weight. Our aim was to derive an equation for estimating LBM in children. METHODS Patients comprised three groups: prospective kidney transplant donors from two separate centres (centres 1 and 3) and children referred to a further centre (centre 2) for the routine clinical measurement o...
متن کاملAssessment of total body water and lean body mass from anthropometry, Watson formula, creatinine kinetics, and body electrical impedance compared with antipyrine kinetics in peritoneal dialysis patients.
BACKGROUND Indirect methods such as anthropometry (A), Watson formula (W), creatinine kinetics (CK), and body electrical impedance (BEI) are increasingly applied to determine total body water (TBW) and lean body mass (LBM) in dialysis patients. These methods share the disadvantage that they have been validated for healthy men only. We studied which of these four commonly applied methods can bes...
متن کاملCreatinine index and lean body mass are excellent predictors of long-term survival in haemodiafiltration patients.
BACKGROUND No single measurement adequately defines protein-energy malnutrition. In the dialysis population, somatic protein mass, a useful marker of protein malnutrition, is estimated using the creatinine index (CI), lean body mass (LBM) or both, but the clinical usefulness of these indices remains uncertain. Moreover, calculating these indices requires formal creatinine kinetics or urine and ...
متن کاملThe role of lean body mass as a nutritional index in Chinese peritoneal dialysis patients--comparison of creatinine kinetics method and anthropometric method.
OBJECTIVE To compare, in Chinese continuous ambulatory peritoneal dialysis (CAPD) patients, the creatinine kinetics method (LBM-CK) and the anthropometric method (LBM-AM) for determining lean body mass (LBM). DESIGN Single-center cross-sectional study. PATIENTS AND METHODS We studied 151 unselected CAPD patients (78 males, 73 females). We calculated LBM-CK and LBM-AM using standard formulas...
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ژورنال
عنوان ژورنال: Journal of the American Society of Nephrology
سال: 1994
ISSN: 1046-6673,1533-3450
DOI: 10.1681/asn.v471475