Horm Metab Res 2020; 52(12): 861-868
DOI: 10.1055/a-1212-8759
Endocrine Care

Is There Really an Association of High Circulating Adiponectin Concentration and Mortality or Morbidity Risk in Stable Coronary Artery Disease?

1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
2   Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Czech Republic
,
Jitka Seidlerová
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
2   Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Czech Republic
,
Jan Bruthans
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
3   Centre for Cardiovascular Prevention of the First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
,
Julius Gelžinský
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
,
Martina Rychecká
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
,
Markéta Mateřánková
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
2   Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Czech Republic
,
Petra Karnosová
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
2   Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Czech Republic
,
Peter Wohlfahrt
3   Centre for Cardiovascular Prevention of the First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
,
Renata Cífková
3   Centre for Cardiovascular Prevention of the First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
,
Jan Filipovský
1   2nd Department of Internal Medicine, Faculty of Medicine in Pilsen, Charles University and University Hospital, Pilsen, Czech Republic
2   Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Czech Republic
› Institutsangaben

Funding Information The present analysis was supported by the Health Development Agency of the Czech Ministry of Health (project 17–29520A), Charles University Research Fund (PROGRES, project Q39), and by the Specific Academic Research Project of Charles University (project SVV–2020–2022, No 260 537).
Preview

Abstract

Adiponectin has several beneficial properties, namely, on the level of glucose metabolism, but paradoxically, its high concentrations were associated with increased mortality. We aimed to clarify the impact of high serum adiponectin on mortality and morbidity in patients with stable coronary artery heart disease (CAD). A total of 973 patients after myocardial infarction and/or coronary revascularization were followed in a prospective cohort study. All-cause and cardiovascular (CV) death, non-fatal cardiovascular events, and hospitalizations for heart failure (HF) were registered as outcomes. High serum adiponectin levels (≥8.58 ng/ml, i. e., above median) were independently associated with increased risk of 5-year all-cause, CV mortality or HF [with HRR 1.57 (95% CI: 1.07–2.30), 1.74 (95% CI: 1.08–2.81) or 1.94 (95% CI: 1.20–3.12), respectively] when adjusted just for conventional risk factors. However, its significance disappeared if brain natriuretic peptide (BNP) was included in a regression model. In line with this, we observed strong collinearity of adiponectin and BNP. Additionally, major adverse cardiovascular event (i. e., CV death, non-fatal myocardial infarction or stroke, coronary revascularization) incidence risk was not associated with high adiponectin. In conclusion, the observed inverse association between adiponectin concentrations and mortality risk seems to be attributable to concomitantly increased BNP, rather than high adiponectin being a causal factor.



Publikationsverlauf

Eingereicht: 10. Mai 2020

Angenommen nach Revision: 24. Juni 2020

Artikel online veröffentlicht:
03. August 2020

© 2020. Thieme. All rights reserved.

Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany