Fasting conditions: Influence of water intake on clinical chemistry analytes
نویسندگان
چکیده
منابع مشابه
Fasting conditions: Influence of water intake on clinical chemistry analytes
Introduction Currently available recommendations regarding fasting requirements before phlebotomy do not specify any maximum water intake volume permitted during the fasting period. The aim was to study the effects of 300 mL water intake 1 h before phlebotomy on specific analytes. Materials and methods Blood was collected from 20 women (median age (min-max): 24 (22 - 50) years) in basal state...
متن کاملInfluence of a Regular, Standardized Meal on Clinical Chemistry Analytes
BACKGROUND Preanalytical variability, including biological variability and patient preparation, is an important source of variability in laboratory testing. In this study, we assessed whether a regular light meal might bias the results of routine clinical chemistry testing. METHODS We studied 17 healthy volunteers who consumed light meals containing a standardized amount of carbohydrates, pro...
متن کاملBiological variability of 26 clinical chemistry analytes in elderly people.
Analytical, within-subject, and between-subject components of variation were estimated for 26 clinical chemistry analytes from duplicate analyses of 10 specimens collected from 27 healthy elderly subjects over a period of 20 weeks. Within-subject variations were similar to those generated previously by us in younger subjects. We conclude, therefore, that homeostasis is not compromised by age al...
متن کاملPopulation-based genomewide genetic analysis of common clinical chemistry analytes.
BACKGROUND Recent technologies enable genetic association studies of common clinical analytes on a genomewide basis in populations numbering thousands of individuals. The first publications using these technologies are already revealing novel biological functions for both genic and nongenic loci, and are promising to transform knowledge about the biological networks underlying disease pathophys...
متن کاملInfluence of centrifugation conditions on the results of 77 routine clinical chemistry analytes using standard vacuum blood collection tubes and the new BD-Barricor tubes
Introduction Although centrifugation is performed in almost every blood sample, recommendations on duration and g-force are heterogeneous and mostly based on expert opinions. In order to unify this step in a fully automated laboratory, we aimed to evaluate different centrifugation settings and their influence on the results of routine clinical chemistry analytes. Materials and methods We coll...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biochemia Medica
سال: 2017
ISSN: 1330-0962,1846-7482
DOI: 10.11613/bm.2018.010702