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Marek-Iannucci S, Oliveros E, Brailovsky Y, Pirlamarla P, Roman A, Rajapreyar IN. Natriuretic peptide biomarkers in the imminent development of preeclampsia. Front Cardiovasc Med 2023; 10:1203516. [PMID: 37554369 PMCID: PMC10405731 DOI: 10.3389/fcvm.2023.1203516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 07/03/2023] [Indexed: 08/10/2023] Open
Abstract
Preeclampsia is the most common cause of morbidity and mortality in pregnancy, the incidence being significantly higher in low-income countries with reduced access to health care. Women with preeclampsia are at a higher risk of developing cardiovascular disease with a poorer long-term outcome. Early recognition and treatment are key to improving short- and long-term outcomes. Approximately 3%-5% of pregnant women will develop preeclampsia, with potentially fatal outcomes. Despite ongoing research, the exact pathophysiologic mechanism behind its development remains unclear. In this brief report, we describe the potential role of natriuretic peptides as biomarkers in the imminent development of preeclampsia. In a retrospective manner, we analyzed changes in the left ventricular ejection fraction and left atrial volume and increases in natriuretic peptide in correlation with the development of preeclampsia. We found that three out of four patients developed a significant increase in natriuretic peptide, which correlated with the development of preeclampsia and/or peripartum cardiomyopathy. Significant increases in natriuretic peptides around the time of delivery might be a marker for the imminent development of preeclampsia. Close monitoring of natriuretic peptide levels in the peripartum period could give important insight into the imminent development of preeclampsia in high-risk patients. Close follow-up in specialized cardio-obstetric clinics is highly recommended.
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Affiliation(s)
- Stefanie Marek-Iannucci
- Advanced Heart Failure and Transplant Cardiology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Estefania Oliveros
- Temple Heart and Vascular Institute, Temple University, Philadelphia, PA, United States
| | - Yevgeniy Brailovsky
- Advanced Heart Failure and Transplant Cardiology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Preethi Pirlamarla
- Advanced Heart Failure and Transplant Cardiology, Mount Sinai Hospital, New York, NY, United States
| | - Amanda Roman
- Obstetrics and Gynecology, Maternal and Fetal Medicine, Thomas Jefferson University, Philadelphia, United States
| | - Indranee N. Rajapreyar
- Advanced Heart Failure and Transplant Cardiology, Thomas Jefferson University, Philadelphia, PA, United States
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Gan L, Lyu X, Yang X, Zhao Z, Tang Y, Chen Y, Yao Y, Hong F, Xu Z, Chen J, Gu L, Mao H, Liu Y, Sun J, Zhou Z, Du X, Jiang H, Li Y, Sun N, Liang X, Zuo L. Application of Angiotensin Receptor–Neprilysin Inhibitor in Chronic Kidney Disease Patients: Chinese Expert Consensus. Front Med (Lausanne) 2022; 9:877237. [PMID: 35928297 PMCID: PMC9343998 DOI: 10.3389/fmed.2022.877237] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 06/20/2022] [Indexed: 11/13/2022] Open
Abstract
Chronic kidney disease (CKD) is a global public health problem, and cardiovascular disease is the most common cause of death in patients with CKD. The incidence and prevalence of cardiovascular events during the early stages of CKD increases significantly with a decline in renal function. More than 50% of dialysis patients die from cardiovascular disease, including coronary heart disease, heart failure, arrhythmia, and sudden cardiac death. Therefore, developing effective methods to control risk factors and improve prognosis is the primary focus during the diagnosis and treatment of CKD. For example, the SPRINT study demonstrated that CKD drugs are effective in reducing cardiovascular and cerebrovascular events by controlling blood pressure. Uncontrolled blood pressure not only increases the risk of these events but also accelerates the progression of CKD. A co-crystal complex of sacubitril, which is a neprilysin inhibitor, and valsartan, which is an angiotensin receptor blockade, has the potential to be widely used against CKD. Sacubitril inhibits neprilysin, which further reduces the degradation of natriuretic peptides and enhances the beneficial effects of the natriuretic peptide system. In contrast, valsartan alone can block the angiotensin II-1 (AT1) receptor and therefore inhibit the renin–angiotensin–aldosterone system. These two components can act synergistically to relax blood vessels, prevent and reverse cardiovascular remodeling, and promote natriuresis. Recent studies have repeatedly confirmed that the first and so far the only angiotensin receptor–neprilysin inhibitor (ARNI) sacubitril/valsartan can reduce blood pressure more effectively than renin–angiotensin system inhibitors and improve the prognosis of heart failure in patients with CKD. Here, we propose clinical recommendations based on an expert consensus to guide ARNI-based therapeutics and reduce the occurrence of cardiovascular events in patients with CKD.
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Affiliation(s)
- Liangying Gan
- Department of Nephrology, Peking University People's Hospital, Beijing, China
| | - Xiaoxi Lyu
- Institute of Materia Medica, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | | | - Zhanzheng Zhao
- First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Ying Tang
- The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Yuanhan Chen
- Guangdong Provincial People's Hospital, Guangzhou, China
| | - Ying Yao
- Tongji Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | | | - Zhonghao Xu
- Bethune First Hospital of Jilin University, Changchun, China
| | - Jihong Chen
- Shenzhen Bao'an People's Hospital, Shenzhen, China
| | - Leyi Gu
- Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | | | - Ying Liu
- First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Jing Sun
- Shandong Provincial Hospital, Jinan, China
| | - Zhu Zhou
- First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Xuanyi Du
- The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Hong Jiang
- People's Hospital of Xinjiang, Urumqi, China
| | - Yong Li
- Huashan Hospital, Fudan University, Shanghai, China
| | - Ningling Sun
- Peking University People's Hospital, Beijing, China
| | - Xinling Liang
- Guangdong Provincial People's Hospital, Guangzhou, China
| | - Li Zuo
- Department of Nephrology, Peking University People's Hospital, Beijing, China
- *Correspondence: Li Zuo
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Yarlagadda RD, Johnson J, Vårtun Å, Flo K, Acharya G. Maternal plasma pro-atrial and C-type natriuretic peptide levels and their associations with cardiovascular and renal function in the second half of normal pregnancy: a longitudinal study. BMC Pregnancy Childbirth 2021; 21:358. [PMID: 33952207 PMCID: PMC8097896 DOI: 10.1186/s12884-021-03824-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 04/21/2021] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND Physiological adaptation in pregnancy is characterized by remodeling of endocrine, cardiovascular and renal functions leading to fluid retention, volume expansion, altered cardiac loading conditions and hyperdynamic circulation. Natriuretic peptides have been used as biomarkers of cardiovascular function, but their associations with gestational age-related changes in maternal cardiac, endothelial and renal function have not been elucidated. The aim of this study was to establish longitudinal reference values for maternal plasma atrial natriuretic peptide (proANP) and C-type natriuretic peptide (CNP) and investigate their temporal association with cardiovascular and renal function in the second half of pregnancy. METHODS This study was a prospective longitudinal study of 53 low-risk pregnancies. Women were examined every 3-5 weeks during 22-40 weeks of gestation (252 observations). Fasting maternal blood samples were obtained to measure proANP, CNP, creatinine, cystatin C, uric acid, and fibrinogen levels. Cardiac function and systemic hemodynamics were assessed noninvasively by impedance cardiography (ICG) and vascular endothelial function by flow-mediated vasodilation of brachial artery (FMD). RESULTS The plasma proANP (R2adj = 0.79; P = 0.007), CNP (R2adj = 0.54; P = 0.005) decreased between 22 and 40 weeks. The creatinine (R2adj = 0.90; P < 0.001), cystatin C (R2adj = 0.93; P = < 0.001) and uric acid (R2adj = 0.83; P < 0.001) increased significantly, whereas the estimated glomerular filtration rate (R2adj = 0.93; P < 0.001) decreased with gestational age. The FMD did not change significantly but fibrinogen (R2adj = 0.79; P < 0.001) increased with advancing gestation. The maternal systemic vascular resistance index (R2adj = 0.50; P < 0.001) increased, stroke index (R2adj = 0.62; P < 0.001) decreased, whereas the cardiac index (R2adj = 0.62; P = 0.438) and thoracic fluid content (R2adj = 0.72; P = 0.132) did not change significantly with gestation. The proANP was associated with thoracic fluid content (R2adj = 0.74; P < 0.001) and fibrinogen (R2adj = 0.78; P = 0.034) but not with other variables of systemic hemodynamics, endothelial function, or renal function. The CNP was not associated significantly with parameters of cardiovascular or renal function. CONCLUSION Longitudinal reference values for maternal plasma proANP and CNP were established. These natriuretic peptides decreased slightly with advancing gestation, but they did not reflect the temporal physiological changes in maternal systemic hemodynamics, vascular endothelial function and renal function during the second half of pregnancy. The proANP correlated with the thoracic fluid content reflecting volume load in pregnancy.
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Affiliation(s)
- Rima D Yarlagadda
- Department of Clinical Medicine, Women's Health and Perinatology Research Group, UiT-The Arctic University of Norway, Tromsø, Norway.,The University of Virginia, College of Arts and Science, Charlottesville, VA, USA
| | - Jonas Johnson
- Division of Obstetrics and Gynecology, CLINTEC, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Åse Vårtun
- Department of Clinical Medicine, Women's Health and Perinatology Research Group, UiT-The Arctic University of Norway, Tromsø, Norway
| | - Kari Flo
- Department of Clinical Medicine, Women's Health and Perinatology Research Group, UiT-The Arctic University of Norway, Tromsø, Norway.,University Hospital of North Norway, Tromsø, Norway.,Department of Obstetrics and Gynecology, Akershus University Hospital, Lørenskog, Norway
| | - Ganesh Acharya
- Department of Clinical Medicine, Women's Health and Perinatology Research Group, UiT-The Arctic University of Norway, Tromsø, Norway. .,Division of Obstetrics and Gynecology, CLINTEC, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden. .,University Hospital of North Norway, Tromsø, Norway.
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