Diagnostiske mål og døgnrytmer

Henriette P Sennels; Henrik L Jørgensen; Jan Fahrenkrug

Diagnostiske mål og døgnrytmer

Translated title of the contribution: Diagnostic measurements and diurnal rhythms

Henriette P Sennels, Henrik L Jørgensen, Jan Fahrenkrug

Department of Clinical Medicine

Abstract

Like the behaviour and physiology of the organism, biochemical parameters are subjected to diurnal variations through the daily 24-h light and dark cycle. Since blood sampling is carried out at all hours of the day and night, repeated blood testing from a patient throughout the day can be biased by diurnal variations, especially in parameters with high-amplitude 24-h rhythms. Concentration changes in biochemical parameters have thus to be interpreted in view of the 24-h rhythm, as only few recommendations regarding the optimal time of venipunctures and time-specific reference intervals exist.

Translated title of the contribution	Diagnostic measurements and diurnal rhythms
Original language	Danish
Article number	V04180274
Journal	Ugeskrift for Laeger
Volume	180
Issue number	36
Number of pages	4
ISSN	0041-5782
Publication status	Published - 2018

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Cite this

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title = "Diagnostiske m{\aa}l og d{\o}gnrytmer",

abstract = "Like the behaviour and physiology of the organism, biochemical parameters are subjected to diurnal variations through the daily 24-h light and dark cycle. Since blood sampling is carried out at all hours of the day and night, repeated blood testing from a patient throughout the day can be biased by diurnal variations, especially in parameters with high-amplitude 24-h rhythms. Concentration changes in biochemical parameters have thus to be interpreted in view of the 24-h rhythm, as only few recommendations regarding the optimal time of venipunctures and time-specific reference intervals exist.",

author = "Sennels, {Henriette P} and J{\o}rgensen, {Henrik L} and Jan Fahrenkrug",

year = "2018",

language = "Dansk",

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T1 - Diagnostiske mål og døgnrytmer

AU - Sennels, Henriette P

AU - Jørgensen, Henrik L

AU - Fahrenkrug, Jan

PY - 2018

Y1 - 2018

N2 - Like the behaviour and physiology of the organism, biochemical parameters are subjected to diurnal variations through the daily 24-h light and dark cycle. Since blood sampling is carried out at all hours of the day and night, repeated blood testing from a patient throughout the day can be biased by diurnal variations, especially in parameters with high-amplitude 24-h rhythms. Concentration changes in biochemical parameters have thus to be interpreted in view of the 24-h rhythm, as only few recommendations regarding the optimal time of venipunctures and time-specific reference intervals exist.

AB - Like the behaviour and physiology of the organism, biochemical parameters are subjected to diurnal variations through the daily 24-h light and dark cycle. Since blood sampling is carried out at all hours of the day and night, repeated blood testing from a patient throughout the day can be biased by diurnal variations, especially in parameters with high-amplitude 24-h rhythms. Concentration changes in biochemical parameters have thus to be interpreted in view of the 24-h rhythm, as only few recommendations regarding the optimal time of venipunctures and time-specific reference intervals exist.

M3 - Tidsskriftartikel

C2 - 30348257

SN - 0041-5782

VL - 180

JO - Ugeskrift for Laeger

JF - Ugeskrift for Laeger

IS - 36

M1 - V04180274

ER -

Diagnostiske mål og døgnrytmer

Abstract

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