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Pregled bibliografske jedinice broj: 818981

Časopis

Autori: Jerončić, Ana; Gunjaca, Grgo; Mrsic Dudimir, Danijela; Mudnić, Ivana; Brizic, Ivica; Polašek, Ozren; Boban, Mladen
Naslov: Normative equations for central augmentation index: assessment of inter-population applicability and how it could be improved
( Normative equations for central augmentation index: assessment of inter-population applicability and how it could be improved )
Izvornik: Scientific reports (2045-2322) 6 (2016); 27016-27016
Vrsta rada: članak
Ključne riječi: tonometry ; pulse ; analysis
( tonometry ; pulse ; analysis )
Sažetak:
Common reference values of arterial stiffness indices could be effective screening tool in detecting vascular phenotypes at risk. However, populations of the same ethnicity may differ in vascular phenotype due to different environmental pressure. We examined applicability of normative equations for central augmentation index (cAIx) derived from Danish population with low cardiovascular risk on the corresponding Croatian population from the Mediterranean area. Disagreement between measured and predicted cAIx was assessed by Bland-Altman analysis. Both, cAIx- age distribution and normative equation fitted on Croatian data were highly comparable to Danish low-risk sample. Contrarily, Bland-Altman analysis of cAIx disagreement revealed a curvilinear deviation from the line of full agreement indicating that the equations were not equally applicable across age ranges. Stratification of individual data into age decades eliminated curvilinearity in all but the 30–39 (men) and 40– 49 (women) decades. In other decades, linear disagreement independent of age persisted indicating that cAIx determinants other than age were not envisaged/compensated for by proposed equations. Therefore, established normative equations are equally applicable to both Nordic and Mediterranean populations but are of limited use. If designed for narrower age ranges, the equations’ sensitivity in detecting vascular phenotypes at risk and applicability to different populations could be improved.
Projekt / tema: HRZZ-IP-2013-11-8652, HRZZ-IP-2013-11-8875, 216-1080315-0302
Izvorni jezik: eng
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
MEDLINE
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Temeljne medicinske znanosti,Kliničke medicinske znanosti,Javno zdravstvo i zdravstvena zaštita
Puni text rada: 818981.srep27016_1.pdf (tekst priložen 7. Pro. 2017. u 06:59 sati)
URL Internet adrese: https://www.nature.com/articles/srep27016
https://www.researchgate.net/publication/303595639_Normative_equations_for_central_augmentation_index_Assessment_of_inter-population_applicability_and_how_it_could_be_improved
Broj citata:
Altmetric:
DOI: 10.1038/srep27016
URL cjelovitog teksta: https://www.nature.com/articles/srep27016
Google Scholar: Normative equations for central augmentation index: assessment of inter-population applicability and how it could be improved
Upisao u CROSBI: Ozren Polašek (ozren.polasek@mefst.hr), 31. Svi. 2016. u 17:49 sati



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