FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2981476311> ?p ?o ?g. }

• W2981476311 abstract "Abstract Background LDL-C represents the primary lipoprotein target for reducing cardiovascular risk. LDL-C can either be calculated or measured directly. Friedewald equation has certain limitations especially with high triglyceride and low LDL-C levels. Although a number of automated direct LDL-C assays are commercially available, non of them is considered to be equivalent to the “gold standard” of direct LDL-C, beta quantitation, a complex and expensive process that is unavailable in routine clinical practice. In atherogenic dyslipidemia condition (ADC) (triglycerides≥2.3 mmol/L and HDL-C<1.0 mmol/L) non-HDL-C and remnant cholesterol are proven additional risk factors. Purpose We compared one of the direct homogeneous assays with the widely used Friedewald's and the new Martin/Hopkins methods of estimation of LDL-C to see the differences in average LDL-C, remnant cholesterol and non-HDL-C levels and in availability of less than 1.8 mmol/L of LDL-C in atherogenic dyslipidemia condition. Methods We investigated 14 906 lipid profiles from fasting blood samples of Hungarian individuals with triglycerides <4.5 mmol/L. Total cholesterol (TC), HDL-C, triglycerides (TG) and direct LDL-C (D-LDL-C) were measured directly by the enzimatic assays. We also estimated calculated LDL-C by the Friedewald's formula (F-LDL-C) and by using the new Martin/Hopkins estimation (MH-LDL-C). We have now prepared first a variant of Martin/Hopkins table in mmol/L, in which the modified adjustable factors of 2.2 are included. We determined also non-HDL-C and remnant cholesterol (RC) as a difference of non-HDL-C and F-LDL-C (F-RC), MH-LDL-C (MH-RC), D-LDL-C (D-RC). Results In the investigated population 19.25% was F-LDL-C, 15.48% MH-LDL-C and 7.92% D-LDL-C below 1.8 mmol/L. ADC occurred at 8.12%. For ADC, when F-LDL-C<1.8 mmol/L (A), mean values for F-LDL-C, MH-LDL-C, D-LDL-C and non-HDL-C were 1.23±0.4; 1.65±0.39; 2.06±0.4 and 2.46±0.5 mmol/L respectively. These mean levels were 1.01±0.36; 1.4±0.3; 1.83±0.3 and 2.15±0.34 mmol/L for MH-LDL-C<1.8 mmol/L (B). For D-LDL-C<1.8 mmol/L (C), mean values were 0.79±0.35; 1.13±0.26; 1.54±0.19 and 1.83±0.25 mmol/L respectively. The average RC values (in mmol/L) for A were F-RC: 1.23±0.36; MH-RC: 0.81±0.18; D-RC: 0.4±0.17, for B 1.14±0.33; 0.74±0.14; 0.32±0.13, and for C 1.04±0.27; 0.70±0.1; 0.29±0.12 respectively. Conclusions The Friedewald equation tends to underestimate and the homogeneous enzimatic direct LDL-C assays to overestimate the LDL-C levels compared to the new, accurate, calculated LDL-C values in atherogenic dyslipidemia condition. Based on the data presented in our investigation we should like to propose that more realistic vasculo-protective lipid status can be attained if we calculate LDL-C using the Martin/Hopkins estimation." @default.
• W2981476311 created "2019-11-01" @default.
• W2981476311 creator A5024795186 @default.
• W2981476311 creator A5031115503 @default.
• W2981476311 creator A5040337000 @default.
• W2981476311 date "2019-10-01" @default.
• W2981476311 modified "2023-10-05" @default.
• W2981476311 title "P5332Magic mirror on the wall, can we reach our LDL-C goal? Comparison of calculated LDL-C and direct measured LDL-C levels in atherogenic dyslipidemia condition" @default.
• W2981476311 doi "https://doi.org/10.1093/eurheartj/ehz746.0301" @default.
• W2981476311 hasPublicationYear "2019" @default.
• W2981476311 type Work @default.
• W2981476311 sameAs 2981476311 @default.
• W2981476311 citedByCount "0" @default.
• W2981476311 crossrefType "journal-article" @default.
• W2981476311 hasAuthorship W2981476311A5024795186 @default.
• W2981476311 hasAuthorship W2981476311A5031115503 @default.
• W2981476311 hasAuthorship W2981476311A5040337000 @default.
• W2981476311 hasConcept C126322002 @default.
• W2981476311 hasConcept C164705383 @default.
• W2981476311 hasConcept C2778096610 @default.
• W2981476311 hasConcept C2778163477 @default.
• W2981476311 hasConcept C2779134260 @default.
• W2981476311 hasConcept C3019550498 @default.
• W2981476311 hasConcept C71924100 @default.
• W2981476311 hasConceptScore W2981476311C126322002 @default.
• W2981476311 hasConceptScore W2981476311C164705383 @default.
• W2981476311 hasConceptScore W2981476311C2778096610 @default.
• W2981476311 hasConceptScore W2981476311C2778163477 @default.
• W2981476311 hasConceptScore W2981476311C2779134260 @default.
• W2981476311 hasConceptScore W2981476311C3019550498 @default.
• W2981476311 hasConceptScore W2981476311C71924100 @default.
• W2981476311 hasLocation W29814763111 @default.
• W2981476311 hasOpenAccess W2981476311 @default.
• W2981476311 hasPrimaryLocation W29814763111 @default.
• W2981476311 hasRelatedWork W1986571152 @default.
• W2981476311 hasRelatedWork W2011438622 @default.
• W2981476311 hasRelatedWork W2012344261 @default.
• W2981476311 hasRelatedWork W2024507684 @default.
• W2981476311 hasRelatedWork W205199259 @default.
• W2981476311 hasRelatedWork W2092464439 @default.
• W2981476311 hasRelatedWork W2149499484 @default.
• W2981476311 hasRelatedWork W2167414527 @default.
• W2981476311 hasRelatedWork W2327934303 @default.
• W2981476311 hasRelatedWork W2396173483 @default.
• W2981476311 hasRelatedWork W2409206379 @default.
• W2981476311 hasRelatedWork W2418489039 @default.
• W2981476311 hasRelatedWork W2778434911 @default.
• W2981476311 hasRelatedWork W2793114706 @default.
• W2981476311 hasRelatedWork W2803832152 @default.
• W2981476311 hasRelatedWork W2809624198 @default.
• W2981476311 hasRelatedWork W2912947473 @default.
• W2981476311 hasRelatedWork W3123585094 @default.
• W2981476311 hasRelatedWork W3135274426 @default.
• W2981476311 hasRelatedWork W1997310706 @default.
• W2981476311 isParatext "false" @default.
• W2981476311 isRetracted "false" @default.
• W2981476311 magId "2981476311" @default.
• W2981476311 workType "article" @default.