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Wei Y, Zhao H, Kalionis B, Huai X, Hu X, Wu W, Jiang R, Gong S, Wang L, Liu J, Xia S, Yuan P, Zhao Q. The Impact of Abnormal Lipid Metabolism on the Occurrence Risk of Idiopathic Pulmonary Arterial Hypertension. Int J Mol Sci 2023; 24:14280. [PMID: 37762581 PMCID: PMC10532109 DOI: 10.3390/ijms241814280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 09/01/2023] [Accepted: 09/01/2023] [Indexed: 09/29/2023] Open
Abstract
The aim was to determine whether lipid molecules can be used as potential biomarkers for idiopathic pulmonary arterial hypertension (IPAH), providing important reference value for early diagnosis and treatment. Liquid chromatography-mass spectrometry-based lipidomic assays allow for the simultaneous detection of a large number of lipids. In this study, lipid profiling was performed on plasma samples from 69 IPAH patients and 30 healthy controls to compare the levels of lipid molecules in the 2 groups of patients, and Cox regression analysis was used to identify meaningful metrics, along with receiver operator characteristic curves to assess the ability of the lipid molecules to predict the risk of disease in patients. Among the 14 lipid subclasses tested, 12 lipid levels were significantly higher in IPAH patients than in healthy controls. Free fatty acids (FFA) and monoacylglycerol (MAG) were significantly different between IPAH patients and healthy controls. Logistic regression analysis showed that FFA (OR: 1.239, 95%CI: 1.101, 1.394, p < 0.0001) and MAG (OR: 3.711, 95%CI: 2.214, 6.221, p < 0.001) were independent predictors of IPAH development. Among the lipid subclasses, FFA and MAG have potential as biomarkers for predicting the pathogenesis of IPAH, which may improve the early diagnosis of IPAH.
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Affiliation(s)
- Yaqin Wei
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
- Department of Geriatrics, Shanghai Institute of Geriatrics, Huadong Hospital, Fudan University, Shanghai 200040, China;
| | - Hui Zhao
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Bill Kalionis
- Department of Maternal-Fetal Medicine Pregnancy Research Centre, Royal Women’s Hospital, Parkville 3052, Australia;
| | - Xu Huai
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Xiaoyi Hu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
- Institute of Bismuth Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Wenhui Wu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Rong Jiang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Sugang Gong
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Lan Wang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Jinming Liu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Shijin Xia
- Department of Geriatrics, Shanghai Institute of Geriatrics, Huadong Hospital, Fudan University, Shanghai 200040, China;
| | - Ping Yuan
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
| | - Qinhua Zhao
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China; (Y.W.); (H.Z.); (X.H.); (X.H.); (W.W.); (R.J.); (S.G.); (L.W.); (J.L.)
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Li J, Yang ZY, Wang S, Yuan P, Zhao QH, Gong SG, Qiu HL, Luo CJ, Li HT, Zhang R, Wu WH, Liu JM, Wang L, Liu SS, Jiang R. Efficacy and safety of switching from bosentan or ambrisentan to macitentan in pulmonary arterial hypertension: A systematic review and meta-analysis. Front Cardiovasc Med 2022; 9:977110. [PMID: 36568539 PMCID: PMC9767980 DOI: 10.3389/fcvm.2022.977110] [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: 06/29/2022] [Accepted: 11/23/2022] [Indexed: 12/12/2022] Open
Abstract
Background There is little evidence of the effectiveness of switching from the endothelin receptor antagonists (ERAs) bosentan and ambrisentan to a novel ERA, macitentan, in patients with pulmonary arterial hypertension (PAH). Therefore, a systematic review and meta-analysis was performed to evaluate the efficacy and safety of patients with PAH switching from other ERAs to macitentan. Methods We retrieved the relevant literature published before January 2022 for the meta-analysis from the PubMed, EMBASE, and Cochrane Library databases. Efficacy included changes in the 6-min walk distance (6MWD), World Health Organization functional class (WHO-FC), N-terminal pro-brain natriuretic peptide (NT-proBNP) levels, hemodynamics, echocardiography and survival. Results Nine studies, consisting of 408 PAH patients, that met the inclusion criteria were included. The switch from bosentan or ambrisentan to macitentan effectively increased the 6MWD by 20.71 m (95% CI: 10.35-31.07, P < 0.00001, I 2 = 0%). Six months after conversion, the tricuspid annular plane systolic excursion was found to improve from 19.0 ± 4.0 to 21.0 ± 5.0 mm in adults and from 16.00 ± 5.0 to 18.25 ± 4.8 mm in children. Ordinal logistic regression showed that the WHO-FC significantly improved by 0.412 (95% CI: 0.187-0.908, P = 0.028). The switch did not show significant improvement in NT-proBNP levels. In addition, the switch was well tolerated. Conclusion The switch from bosentan or ambrisentan to macitentan significantly increased the 6MWD in PAH patients, improved the WHO-FC, and exerted safety benefits. The effects of the switch on NT-proBNP levels, hemodynamics, and echocardiography still need to be further confirmed. Systematic review registration [https://www.crd.york.ac.uk/prospero/], identifier [CRD42021292554].
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Affiliation(s)
- Jie Li
- Department of School of Medicine, Tongji University, Shanghai, China
| | - Zu-Yuan Yang
- Department of School of Medicine, Tongji University, Shanghai, China
| | - Shang Wang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Ping Yuan
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Qin-Hua Zhao
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Su-Gang Gong
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Hong-Ling Qiu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Ci-Jun Luo
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Hui-Ting Li
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Rui Zhang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Wen-Hui Wu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jin-Ming Liu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Lan Wang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Shan-Shan Liu
- Department of Hematology, The Affiliated Hospital of Qingdao University, Qingdao, China,Shan-Shan Liu,
| | - Rong Jiang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China,*Correspondence: Rong Jiang, ,
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Aldalaan AM, Saleemi SA, Weheba I, Abdelsayed A, Aleid MM, ALzubi F, Zaytoun H, Alharbi N. Prospective clinical assessment of patients with pulmonary arterial hypertension switched from bosentan to macitentan (POTENT). Pulm Circ 2022; 12:e12083. [PMID: 35514768 PMCID: PMC9063971 DOI: 10.1002/pul2.12083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 04/11/2022] [Accepted: 04/13/2022] [Indexed: 11/17/2022] Open
Abstract
Even though pulmonary arterial hypertension (PAH) remains an incurable disease, the combination of PAH‐specific therapies allowed evolving from symptom‐based strategies to others aiming to move patients to low‐risk conditions. Endothelin‐1 (ET‐1) receptor antagonists emerged as specific‐PAH drugs that can be used in combination with other specific therapies. This work aimed to perform a prospective clinical assessment of patients with PAH that switched from bosentan to macitentan (POTENT), due to inadequate response. POTENT is a prospective, open‐label, single‐arm, uncontrolled study including PAH patients from our ongoing SAUDIPH registry. It enrolled 50 PAH patients divided as follows: idiopathic/heritable pulmonary arterial hypertension (I/HPAH); n = 24; PAH associated with congenital heart disease, n = 19; PAH associated with connective tissue diseases, n = 5; and pulmonary veno‐occlusive disease and/or pulmonary capillary haemangiomatosis (PVOD/PCH), n = 2. At baseline, most patients were in World Health Organization Functional Class (WHO FC) II/III (52.0%). After switching to macitentan, patients were more likely to be in WHO FC I/II (78%) and 22% of the overall cohort moved to a lower risk condition, with three low risk stratification parameters. Mean 6‐min walking distance increased about 34 m after 12 months, with a significant mean change over time (12.63 ± 11.69 at month 3 vs. 40.75 ± 12.57 at month 12, p = 0.002). Most haemodynamic parameters decreased over time, with corresponding negative mean changes (p < 0.001). The safety of macitentan was confirmed by the absence of anaemia and liver injury; clinical worsening was observed only in a small group of patients. In general, macitentan might be a valid alternative to bosentan in PAH stable patients on combination therapy with insufficient clinical response, and presenting intermediate and high‐risk parameters. We anticipate that studying this strategy in PAH subgroups would further clarify its potential and limitations.
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Affiliation(s)
- Abdullah M Aldalaan
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Sarfraz A Saleemi
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Ihab Weheba
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Abeer Abdelsayed
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Maha M Aleid
- Department of Biostatistics, Epidemiology & Scientific Computing, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Fatima ALzubi
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Hamdeia Zaytoun
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
| | - Nadeen Alharbi
- Pulmonary Hypertension Program, Department of Medicine, King Faisal Specialist Hospital & Research Center Riyadh Saudi Arabia
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Schweintzger S, Koestenberger M, Schlagenhauf A, Grangl G, Burmas A, Kurath-Koller S, Pocivalnik M, Sallmon H, Baumgartner D, Hansmann G, Gamillscheg A. Safety and efficacy of the endothelin receptor antagonist macitentan in pediatric pulmonary hypertension. Cardiovasc Diagn Ther 2020; 10:1675-1685. [PMID: 33224780 DOI: 10.21037/cdt.2020.04.01] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Macitentan, a dual endothelin receptor antagonist (ERA), was approved in 2014 for the treatment of adults with idiopathic pulmonary arterial hypertension (PAH). Once-per-day dosing and low potential hepatic toxicity make macitentan an appealing therapeutic option for children with PAH, but reports on its use in pediatric patients are still lacking. Methods Prospective observational study of 18 children [10 male; median age: 8.5, minimum (min.): 0.6, maximum (max.): 16.8 years] with pulmonary hypertension (PH). Four of these 18 patients were treatment-naïve and started on a de novo macitentan therapy. The remaining 14/18 children were already on a PH-targeted pharmacotherapy (sildenafil or bosentan as monotherapy or in combination). Nine children who were on bosentan were switched to macitentan. We analyzed the 6-minute walking distance (6MWD), NYHA functional class (FC)/modified ROSS score, invasive hemodynamics, echocardiographic variables and the biomarker N-terminal pro-brain natriuretic peptide (NT-proBNP). Results The median follow up was 6 months (min.: 0.5, max.: 30). Macitentan treatment was associated with improvement of invasive hemodynamics, e.g., the ratio of mean pulmonary arterial pressure/mean systemic arterial pressure decreased from a median of 62% (min.: 30%, max.: 87%) to 49% (min.: 30%, max.: 69%), P<0.05; pulmonary vascular resistance index (PVRi) decreased from a median of 7.6 (min.: 3.3, max.: 11.5) to 4.8 Wood units × m2 body surface area (min.: 2.5, max.: 10), P<0.05. The tricuspid annular plane systolic excursion (TAPSE) increased from a median of 1.4 (min.: 0.8, max.: 2.8) to 1.9 (min.: 0.8, max.: 2.7) cm, (P<0.05). NT-proBNP values decreased from a median of 272 (min.: 27, max.: 2,010) to 229 (min.: 23, max.: 814) pg/mL under macitentan therapy (P<0.05). The 6MWD and NYHA FC/modified ROSS score did not change significantly. Conclusions This is the first prospective study of macitentan pharmacotherapy in infants and children with PH <12 years of age. Except in one patient, macitentan treatment was well tolerated and was associated with improvements in invasive hemodynamics, longitudinal systolic RV function (TAPSE) and serum NT-proBNP values.
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Affiliation(s)
- Sabrina Schweintzger
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria.,European Pediatric Pulmonary Vascular Disease Network, Berlin, Germany
| | - Martin Koestenberger
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria.,European Pediatric Pulmonary Vascular Disease Network, Berlin, Germany
| | - Axel Schlagenhauf
- Division of General Pediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria
| | - Gernot Grangl
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria
| | - Ante Burmas
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria
| | - Stefan Kurath-Koller
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria
| | - Mirjam Pocivalnik
- Pediatric Intensive Care Unit, Department of Pediatrics, Medical University of Graz, Graz, Austria
| | - Hannes Sallmon
- European Pediatric Pulmonary Vascular Disease Network, Berlin, Germany.,Department of Pediatric Cardiology, Charité University Medical Center, Berlin, Germany
| | - Daniela Baumgartner
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria
| | - Georg Hansmann
- European Pediatric Pulmonary Vascular Disease Network, Berlin, Germany.,Department of Pediatric Cardiology and Critical Care, Hannover Medical School, Hannover, Germany
| | - Andreas Gamillscheg
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of Graz, Austria
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Spaczyńska M, Rocha SF, Oliver E. Pharmacology of Pulmonary Arterial Hypertension: An Overview of Current and Emerging Therapies. ACS Pharmacol Transl Sci 2020; 3:598-612. [PMID: 32832865 DOI: 10.1021/acsptsci.0c00048] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Indexed: 12/21/2022]
Abstract
Pulmonary arterial hypertension is a rare and devastating disease characterized by an abnormal chronic increase in pulmonary arterial pressure above 20 mmHg at rest, with a poor prognosis if not treated. Currently, there is not a single fully effective therapy, even though a dozen of drugs have been developed in the last decades. Pulmonary arterial hypertension is a multifactorial disease, meaning that several molecular mechanisms are implicated in its pathology. The main molecular pathways regulating the pulmonary vasomotor tone-endothelin, nitric oxide, and prostacyclin-are the most biologically and therapeutically explored to date. However, drugs targeting these pathways have already found their limitations. In the last years, translational research and clinical trials have made a strong effort in suggesting and testing novel therapeutic strategies for this disease. These approaches involve targeting the main molecular pathways with novel drugs, drug repurposing for novel targets, and also using combinatorial therapies. In this review, we summarize current strategies and drugs targeting the endothelin, nitric oxide, and prostacyclin pathways, as well as, the emerging new drugs proposed to cope with vascular remodelling, metabolic switch, perivascular inflammation, epigenetic modifications, estrogen deregulation, serotonin, and other neurohumoral mechanisms characteristic of this disease. Nowadays, pulmonary arterial hypertension remains an incurable disease; however, the incoming new knowledge makes us believe that new promising therapies are coming to the clinical arena soon.
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Affiliation(s)
- Monika Spaczyńska
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, 28029, Spain
| | - Susana F Rocha
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, 28029, Spain
| | - Eduardo Oliver
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, 28029, Spain.,Centro de Investigaciones Biomédicas en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, 28029, Spain
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