1
|
Sulu A, Uner G, Kosger P, Ucar B. Does the ST2 Level in Pediatric Heart Failure Patients Correlate with Cardiovascular Events and Mortality? CHILDREN (BASEL, SWITZERLAND) 2024; 11:718. [PMID: 38929297 PMCID: PMC11201630 DOI: 10.3390/children11060718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 06/01/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024]
Abstract
INTRODUCTION The suppression of tumorigenicity 2 (ST2) is a receptor member belonging to the interleukin-1 (IL-1) family. The ligand and soluble versions are its two isoforms. The IL-33-ST2L ligand complex's development provides protection against heart fibrosis and hypertrophy. Investigations on heart failure in adults have demonstrated that it does not change by age, body mass index (BMI), creatinine, hemoglobin, and albumin levels, in contrast to NT pro BNP. In adult heart failure patients, it has been demonstrated to be an independent predictor of mortality and cardiovascular events. The most recent guideline recommends using it as class 2b in the diagnosis of adult heart failure. Studies on ST2 in children are rare. The purpose of this study is to assess the prognostic value of ST2 for cardiovascular events in young individuals suffering from heart failure. METHOD This study included pediatric patients (0-18 years old) with congenital heart disease or cardiomyopathy who needed medical care, as well as surgical or interventional treatment. Height, weight, gender, saturation, heart failure classification (Ross or NYHA), medications, the electrocardiogram, echocardiography, pro BNP, and sST2 values of the patients, as well as any hospitalization, lower respiratory tract infection, organ dysfunction, or need for angiography or surgery during follow-up data on arrhythmia and death were gathered during a 1-year follow-up. The SPSS software version 25 application was used to carry out the statistical analysis. RESULTS This study included 59 patients, of whom 27 (46.6%) were male. The average age of the patients was 55.5 months (1-228 months) and the average body weight was 16 kg (2.6-90 kg). Major cardiovascular events occurred in 45 of 59 patients (76.3%). Twenty-four patients experienced one MACE, while twenty-one patients experienced multiple MACEs. Pro BNP and sST2 levels were similar in the groups that developed MACE compared to those that did not. Pro BNP was discovered to be significantly higher in patients with hospitalization, growth retardation, lower respiratory tract infection, and organ failure, however, when assessing each situation (p = 0.001, p = 0.011, p = 0.001, p = 0.007, respectively). Soluble ST2 was found to be higher in patients with growth retardation than in those without (p = 0.037). Although the soluble ST2 level failed to demonstrate a correlation with pro BNP, it did show a positive correlation (r = 0.437) with the Ross score. When compared to other groups, it was discovered to be higher in patients with valvular insufficiency type heart disease. CONCLUSIONS In this study, higher sST2 levels were discovered, particularly in the group with valve insufficiency and children with growth retardation. It was associated with the Ross score, but not with the pro BNP level. Although it increases in correlation with clinical heart failure, its predictive value for MACE is low. Similarly, pro BNP is not proven to be predictive; nonetheless, its high levels in patients with hospitalization, growth retardation, lower respiratory tract infection, and organ failure demonstrate that pro BNP may increase for a variety of causes. Long-term studies with more patients are needed for ST2 to be suitable for clinical use in pediatric patients.
Collapse
Affiliation(s)
- Ayse Sulu
- Department of Pediatric Cardiology, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir 26040, Turkey; (G.U.); (P.K.); (B.U.)
| | | | | | | |
Collapse
|
2
|
Dabaj I, Ducatez F, Marret S, Bekri S, Tebani A. Neuromuscular disorders in the omics era. Clin Chim Acta 2024; 553:117691. [PMID: 38081447 DOI: 10.1016/j.cca.2023.117691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 11/30/2023] [Accepted: 12/02/2023] [Indexed: 12/18/2023]
Abstract
Neuromuscular disorders encompass a spectrum of conditions characterized by primary lesions within the peripheral nervous system, which include the anterior horn cell, peripheral nerve, neuromuscular junction, and muscle. In pediatrics, most of these disorders are linked to genetic causes. Despite the considerable progress, the diagnosis of these disorders remains a challenging due to wide clinical presentation, disease heterogeneity and rarity. It is noteworthy that certain neuromuscular disorders, once deemed untreatable, can now be effectively managed through novel therapies. Biomarkers emerge as indispensable tools, serving as objective measures that not only refine diagnostic accuracy but also provide guidance for therapeutic decision-making and the ongoing monitoring of long-term outcomes. Herein a comprehensive review of biomarkers in neuromuscular disorders is provided. We highlight the role of omics-based technologies that further characterize neuromuscular pathophysiology as well as identify potential therapeutic targets to guide treatment strategies.
Collapse
Affiliation(s)
- Ivana Dabaj
- Normandie Univ, UNIROUEN, INSERM U1245, Nord/Est/Ile de France Neuromuscular Reference Center CHU Rouen, Department of Neonatalogy, Pediatric Intensive Care, and Neuropediatrics, F-76000 Rouen, France.
| | - Franklin Ducatez
- Normandie Univ, UNIROUEN, INSERM U1245, Nord/Est/Ile de France Neuromuscular Reference Center CHU Rouen, Department of Neonatalogy, Pediatric Intensive Care, and Neuropediatrics, F-76000 Rouen, France
| | - Stéphane Marret
- Normandie Univ, UNIROUEN, INSERM U1245, Nord/Est/Ile de France Neuromuscular Reference Center CHU Rouen, Department of Neonatalogy, Pediatric Intensive Care, and Neuropediatrics, F-76000 Rouen, France
| | - Soumeya Bekri
- Normandie Univ, UNIROUEN, INSERM U1245, CHU Rouen, Department of Metabolic Biochemistry, F-76000 Rouen, France
| | - Abdellah Tebani
- Normandie Univ, UNIROUEN, INSERM U1245, CHU Rouen, Department of Metabolic Biochemistry, F-76000 Rouen, France
| |
Collapse
|
3
|
Molinaro M, Torrente Y, Villa C, Farini A. Advancing Biomarker Discovery and Therapeutic Targets in Duchenne Muscular Dystrophy: A Comprehensive Review. Int J Mol Sci 2024; 25:631. [PMID: 38203802 PMCID: PMC10778889 DOI: 10.3390/ijms25010631] [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: 11/23/2023] [Revised: 12/25/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Mounting evidence underscores the intricate interplay between the immune system and skeletal muscles in Duchenne muscular dystrophy (DMD), as well as during regular muscle regeneration. While immune cell infiltration into skeletal muscles stands out as a prominent feature in the disease pathophysiology, a myriad of secondary defects involving metabolic and inflammatory pathways persist, with the key players yet to be fully elucidated. Steroids, currently the sole effective therapy for delaying onset and symptom control, come with adverse side effects, limiting their widespread use. Preliminary evidence spotlighting the distinctive features of T cell profiling in DMD prompts the immuno-characterization of circulating cells. A molecular analysis of their transcriptome and secretome holds the promise of identifying a subpopulation of cells suitable as disease biomarkers. Furthermore, it provides a gateway to unraveling new pathological pathways and pinpointing potential therapeutic targets. Simultaneously, the last decade has witnessed the emergence of novel approaches. The development and equilibrium of both innate and adaptive immune systems are intricately linked to the gut microbiota. Modulating microbiota-derived metabolites could potentially exacerbate muscle damage through immune system activation. Concurrently, genome sequencing has conferred clinical utility for rare disease diagnosis since innovative methodologies have been deployed to interpret the functional consequences of genomic variations. Despite numerous genes falling short as clinical targets for MD, the exploration of Tdark genes holds promise for unearthing novel and uncharted therapeutic insights. In the quest to expedite the translation of fundamental knowledge into clinical applications, the identification of novel biomarkers and disease targets is paramount. This initiative not only advances our understanding but also paves the way for the design of innovative therapeutic strategies, contributing to enhanced care for individuals grappling with these incapacitating diseases.
Collapse
Affiliation(s)
- Monica Molinaro
- Neurology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122 Milan, Italy; (M.M.); (Y.T.)
| | - Yvan Torrente
- Neurology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122 Milan, Italy; (M.M.); (Y.T.)
- Stem Cell Laboratory, Dino Ferrari Center, Department of Pathophysiology and Transplantation, University of Milan, 20100 Milan, Italy;
| | - Chiara Villa
- Stem Cell Laboratory, Dino Ferrari Center, Department of Pathophysiology and Transplantation, University of Milan, 20100 Milan, Italy;
| | - Andrea Farini
- Neurology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122 Milan, Italy; (M.M.); (Y.T.)
| |
Collapse
|
4
|
Wang Y. Immune-related biomarkers in myocardial infarction; diagnostic/prognostic value and therapeutic potential. J Biochem Mol Toxicol 2023; 37:e23489. [PMID: 37574886 DOI: 10.1002/jbt.23489] [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: 01/22/2023] [Revised: 05/24/2023] [Accepted: 07/31/2023] [Indexed: 08/15/2023]
Abstract
The incidence of myocardial infarction (MI) is increasing worldwide on an annual basis. The incorporation of circulating biomarkers, along with electrocardiography, echocardiography, coronary angiograms, and other diagnostic techniques, is essential in the evaluation, prediction, and therapeutic efficacy assessment of patients afflicted with MI. Biomarker evaluation has been employed in the diagnosis of MI for over five decades. Further biomarker research can be carried out as newer biomarkers have been discovered in pathways such as inflammatory response, neurohormonal stimulation, or myocardial stress that initiate significantly earlier than myocyte necrosis and the diagnostic establishment of cardiac troponins. The assessment of biomarkers for MI is on the brink of a significant transformation due to advancements in comprehending the intricate pathophysiology of the condition. This has led to a pursuit of innovative biomarkers that could potentially overcome the limitations of current biomarkers. For individuals with a high-risk profile, this may facilitate tailoring of appropriate treatment. This review places emphasis on a diverse array of biomarkers that have the potential to offer diagnostic and prognostic information, as well as the latest clinical and preclinical evidence that is driving theoretical advancements in cardiovascular immunotherapy.
Collapse
Affiliation(s)
- Yanhai Wang
- Clinical Laboratory Department, Hohhot First Hospital, Hohhot, China
| |
Collapse
|
5
|
Brunetti G, Barile B, Nicchia GP, Onorati F, Luciani GB, Galeone A. The ST2/IL-33 Pathway in Adult and Paediatric Heart Disease and Transplantation. Biomedicines 2023; 11:1676. [PMID: 37371771 DOI: 10.3390/biomedicines11061676] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 05/29/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
ST2 is a member of interleukin 1 receptor family with soluble sST2 and transmembrane ST2L isoforms. The ligand of ST2 is IL-33, which determines the activation of numerous intracytoplasmic mediators following the binding with ST2L and IL-1RAcP, leading to nuclear signal and cardiovascular effect. Differently, sST2 is released in the blood and works as a decoy receptor, binding IL-33 and blocking IL-33/ST2L interaction. sST2 is mainly involved in maintaining homeostasis and/or alterations of different tissues, as counterbalance/activation of IL-33/ST2L axis is typically involved in the development of fibrosis, tissue damage, inflammation and remodeling. sST2 has been described in different clinical reports as a fundamental prognostic marker in patients with cardiovascular disease, as well as marker for the treatment monitoring of patients with heart failure; however, further studies are needed to better elucidate its role. In this review we reported the current knowledge about its role in coronary artery disease, heart failure, heart transplantation, heart valve disease, pulmonary arterial hypertension, and cardiovascular interventions.
Collapse
Affiliation(s)
- Giacomina Brunetti
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, 70125 Bari, Italy
| | - Barbara Barile
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, 70125 Bari, Italy
| | - Grazia Paola Nicchia
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, 70125 Bari, Italy
| | - Francesco Onorati
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Division of Cardiac Surgery, University of Verona, 37129 Verona, Italy
| | - Giovanni Battista Luciani
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Division of Cardiac Surgery, University of Verona, 37129 Verona, Italy
| | - Antonella Galeone
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Division of Cardiac Surgery, University of Verona, 37129 Verona, Italy
| |
Collapse
|
6
|
Fortunato F, Ferlini A. Biomarkers in Duchenne Muscular Dystrophy: Current Status and Future Directions. J Neuromuscul Dis 2023; 10:987-1002. [PMID: 37545256 PMCID: PMC10657716 DOI: 10.3233/jnd-221666] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2023] [Indexed: 08/08/2023]
Abstract
Duchenne muscular dystrophy is a severe, X-linked disease characterized by decreased muscle mass and function in children. Genetic and biochemical research over the years has led to the characterization of the cause and the pathophysiology of the disease. Moreover, the elucidation of genetic mechanisms underlining Duchenne muscular dystrophy has allowed for the design of innovative personalized therapies.The identification of specific, accurate, and sensitive biomarkers is becoming crucial for evaluating muscle disease progression and response to therapies, disease monitoring, and the acceleration of drug development and related regulatory processes.This review illustrated the up-to-date progress in the development of candidate biomarkers in DMD at the level of proteins, metabolites, micro-RNAs (miRNAs) and genetic modifiers also highlighting the complexity of translating research results to clinical practice.We highlighted the challenges encountered in translating biomarkers into the clinical context and the existing bottlenecks hampering the adoption of biomarkers as surrogate endpoints. These challenges could be overcome by national and international collaborative efforts, multicenter data sharing, definition of public biobanks and patients' registries, and creation of large cohorts of patients. Novel statistical tools/ models suitable to analyze small patient numbers are also required.Finally, collaborations with pharmaceutical companies would greatly benefit biomarker discovery and their translation in clinical trials.
Collapse
Affiliation(s)
- Fernanda Fortunato
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Alessandra Ferlini
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| |
Collapse
|
7
|
Duchenne muscular dystrophy patients: troponin leak in asymptomatic and implications for drug toxicity studies. Pediatr Res 2022; 92:1613-1620. [PMID: 34429516 PMCID: PMC8866537 DOI: 10.1038/s41390-021-01682-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 07/20/2021] [Accepted: 07/27/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Cardiomyopathy is the leading cause of death in Duchenne muscular dystrophy (DMD), but studies suggest heart failure biomarkers correlate poorly with cardiomyopathy severity. DMD clinical trials have used troponin I (cTnI) as a biomarker of toxicity, but it is unclear if asymptomatic DMD patients have elevated cTnI. We longitudinally evaluated cTnI, brain natriuretic peptide (BNP), and N-terminal pro-BNP (NT-proBNP) in a DMD cohort. METHODS DMD patients were prospectively enrolled and followed for 3 years. Serum was drawn at the time of cardiac magnetic resonance (CMR). Normal biomarker values were derived from healthy subjects. Biomarkers were correlated with CMR markers. RESULTS All subjects were asymptomatic at the time of enrollment. Several DMD subjects had transiently elevated cTnI. Those with elevated cTnI were more likely to have late gadolinium enhancement on baseline CMR. NT-proBNP correlated with indexed left ventricular end diastolic and maximum left atrial volumes. Otherwise, standard cardiac biomarkers did not correlate with CMR markers of cardiomyopathy. CONCLUSIONS CTnI, BNP, and NT-proBNP do not correlate with CMR assessment of cardiomyopathy progression. A subset of DMD patients have asymptomatic cTnI leak of uncertain clinical significance, though of critical importance if cTnI is used to assess for cardiac toxicity in future drug trials. IMPACT Asymptomatic patients with Duchenne muscular dystrophy (DMD) exhibit transient troponin I leak. NT-proBNP correlated with indexed left ventricular end diastolic volume and indexed maximum left atrial volume. Other cardiac biomarkers did not correlate with cardiac magnetic resonance (CMR) markers of cardiomyopathy.
Collapse
|
8
|
Abstract
PURPOSE OF REVIEW This review highlights the key studies investigating various types of biomarkers in Duchenne muscular dystrophy (DMD). RECENT FINDINGS Several proteomic and metabolomic studies have been undertaken in both human DMD patients and animal models of DMD that have identified potential biomarkers in DMD. Although there have been a number of proteomic and metabolomic studies that have identified various potential biomarkers in DMD, more definitive studies still need to be undertaken in DMD patients to firmly correlate these biomarkers with diagnosis, disease progression, and monitoring the effects of novel treatment strategies being developed.
Collapse
Affiliation(s)
- Theo Lee-Gannon
- Division of Cardiology, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
- Department of Internal Medicine, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
| | - Xuan Jiang
- Division of Cardiology, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
- Department of Internal Medicine, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
- UT Southwestern Senator Paul D. Wellstone Muscular Dystrophy Specialized Research Center, UT Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Tara C Tassin
- Division of Cardiology, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
- Department of Internal Medicine, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA
- UT Southwestern Senator Paul D. Wellstone Muscular Dystrophy Specialized Research Center, UT Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Pradeep P A Mammen
- Division of Cardiology, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
- Department of Internal Medicine, UT Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
- UT Southwestern Senator Paul D. Wellstone Muscular Dystrophy Specialized Research Center, UT Southwestern Medical Center, Dallas, TX, 75390, USA.
- Heart Failure, Ventricular Assist Device & Heart Transplant Program, UT Southwestern Medical Center, Dallas, TX, 75390, USA.
- Hamon Center for Regenerative Science and Medicine, UT Southwestern Medical Center, Dallas, TX, 75390, USA.
| |
Collapse
|
9
|
Bourke JP, Watson G, Spinty S, Bryant A, Roper H, Chadwick T, Wood R, McColl E, Bushby K, Muntoni F, Guglieri M. Preventing Cardiomyopathy in DMD: A Randomized Placebo-Controlled Drug Trial. Neurol Clin Pract 2021; 11:e661-e668. [PMID: 34840880 DOI: 10.1212/cpj.0000000000001023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Accepted: 11/06/2020] [Indexed: 12/28/2022]
Abstract
Objective To determine whether a combination of 2 heart medications would be tolerated and could prevent/delay the onset of cardiomyopathy in boys with Duchenne muscular dystrophy (DMD) compared with placebo. Methods This multicenter, parallel group, 1:1 patient randomized, placebo-controlled study of prophylactic perindopril and bisoprolol recruited boys with DMD aged 5-13 years, with normal ventricular function. Repeat assessments of left ventricular (LV) function, electrocardiogram, and adverse event reporting were performed 6 monthly. The primary outcome was change in ejection fraction between arms after 36 months. The study was approved by the National Research Ethics Service Committee East Midlands-Derby. Results Eighty-five boys were recruited (76% on steroid therapy) and randomized to combination heart drugs or matched placebo. Group change in left ventricular ejection fraction (LVEF%) at 36 months from baseline was -2.2% ± 6.0% and -2.9% ± 6.1% in active and placebo arms (adjusted mean difference: -2.1, 95% CI -5.2 to 1.1). There was no difference between treatment arms over repeated assessments (analysis of variance) up to 36 months (trial arms p = 0.53); arm-over-time (p = 0.44). Four participants on placebo but none on active therapy were withdrawn due to deteriorations in LV function. Secondary outcomes did not differ between arms either. Thirty-six serious adverse events occurred none due to cardiac events or trial medication. Conclusions Combination therapy was well tolerated. Consistent with the previous prophylactic perindopril heart study, there was no evidence of group benefit after 36-month treatment. Classification of Evidence This study provides Class I evidence that combination perindopril-bisoprolol therapy was well tolerated but did not change decline in LVEF significantly in boys with DMD.
Collapse
Affiliation(s)
- John P Bourke
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Gillian Watson
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Stefan Spinty
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Andrew Bryant
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Helen Roper
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Thomas Chadwick
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Ruth Wood
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Elaine McColl
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Kate Bushby
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Francesco Muntoni
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | - Michela Guglieri
- Department of Cardiology (JPB), Freeman Hospital, NUTH NHS Hospitals Foundation Trust; Clinical Trials Unit (MC, RW), Newcastle University, Newcastle upon Tyne; Department of Paediatric Neurology (SS), Alder Hey Children's NHS Foundation Trust, Liverpool; Population Health Sciences Institute (AB, TC, EM), Newcastle University, Newcastle upon Tyne; Department of Paediatrics (HR), Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust; John Walton Muscular Dystrophy Research Centre (KB, MG), Newcastle University and Newcastle upon Tyne, NHS Hospitals Foundation Trust, Newcastle upon Tyne; and NIHR Great Ormond Street Hospital Biomedical Research Centre (FM), Great Ormond Street Institute of Child Health, University College London, & Great Ormond Street Hospital Trust, UK
| | | |
Collapse
|
10
|
Spurney CF, Ascheim D, Charnas L, Cripe L, Hor K, King N, Kinnett K, McNally EM, Sauer JM, Sweeney L, Villa C, Markham LW. Current state of cardiac troponin testing in Duchenne muscular dystrophy cardiomyopathy: review and recommendations from the Parent Project Muscular Dystrophy expert panel. Open Heart 2021; 8:openhrt-2021-001592. [PMID: 33762424 PMCID: PMC7993361 DOI: 10.1136/openhrt-2021-001592] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/17/2021] [Accepted: 03/05/2021] [Indexed: 01/06/2023] Open
Abstract
Cardiac disease is now the leading cause of death in Duchenne muscular dystrophy (DMD). Clinical evaluations over time have demonstrated asymptomatic cardiac troponin elevations and acute elevations are associated with symptoms and cardiac dysfunction in DMD. Clinicians require a better understanding of the relationship of symptoms, troponin levels and progression of cardiac disease in DMD. As clinical trials begin to assess novel cardiac therapeutics in DMD, troponin levels in DMD are important for safety monitoring and outcome measures. The Parent Project Muscular Dystrophy convened an expert panel of cardiologists, scientists, and regulatory and industry specialists on 16 December 2019 in Silver Spring, Maryland and reviewed published and unpublished data from their institutions. The panel recommended retrospective troponin data analyses, prospective longitudinal troponin collection using high-sensitivity cardiac troponin I assays, inclusion of troponin in future clinical trial outcomes and future development of clinical guidelines for monitoring and treating troponin elevations in DMD.
Collapse
Affiliation(s)
- Christopher F Spurney
- Children's National Heart Institute, Children's National Hospital, Washington, District of Columbia, USA
| | | | - Lawrence Charnas
- Clinical Research Rare Neurology Disease, Pfizer, Cambridge, Massachusetts, USA
| | - Linda Cripe
- The Heart Center, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Kan Hor
- The Heart Center, Nationwide Children's Hospital, Columbus, Ohio, USA
| | | | - Kathi Kinnett
- Parent Project Muscular Dystrophy, Hackensack, New Jersey, USA
| | | | | | - Lee Sweeney
- Department of Pharmacology and Therapeutics, University of Florida, Gainesville, Florida, USA
| | - Chet Villa
- Cardiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Larry W Markham
- Pediatrics, Division of Pediatric Cardiology, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana, USA
| |
Collapse
|
11
|
Mokshagundam D, Olivieri LJ, McCarter R, Kim A, Sable CA, Spurney CF, Dham N. Cardiac changes in pediatric cancer survivors. J Investig Med 2020; 68:1364-1369. [PMID: 32868378 DOI: 10.1136/jim-2020-001373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2020] [Indexed: 11/03/2022]
Abstract
Cardiac damage from chemotherapy is a known phenomenon leading to significant morbidity and mortality in the cancer surviving population, and identifying high-risk pediatric patients early is challenging. The purpose of this pilot study was to evaluate whether echo strain, cardiac MRI (CMR), and serum biomarkers are more sensitive methods for detecting cardiac toxicity than standard echo and to examine the relationship between biomarkers in patients without decreased systolic function as determined by standard echo. In this pilot study, we prospectively enrolled pediatric subjects after completion of anthracycline inclusive chemotherapy. Each subject underwent a post-treatment echocardiogram (standard with strain), serum biomarkers (N-terminal brain natriuretic peptide (NT-pro-BNP) and interleukin 1 receptor-like 1 protein (ST2)), and CMR (standard and extracellular volumes (ECVs)). We correlated the markers using Pearson correlation. We enrolled 30 subjects, 11F/19M, aged 8-21 years. Cumulative anthracycline dose (CAD) correlated with BNP (p=0.06), CMR ECV 4-chamber (p=0.05) and sagittal (p=0.01), and mitral valve E/A (p=0.02). BNP correlated with CMR ECV 4-chamber (p=0.001) and sagittal (p=0.001) and with echo average longitudinal strain (ALS) (p=0.05). This study demonstrated a significant correlation of CAD with BNP and CMR ECV. There was also a significant correlation of NT-pro-BNP with CMR ECV and ALS. Combining these parameters with standard echo has the potential to identify high-risk patients early. Further studies are needed for long-term follow-up and management in this vulnerable population.
Collapse
Affiliation(s)
| | - Laura J Olivieri
- Cardiology, Children's National Health System, Washington, DC, USA
| | - Robert McCarter
- Biostatistics and Study Methodology, Children's National Health System, Washington, DC, USA
| | - Aerang Kim
- Oncology, Children's National Health System, Washington, DC, USA
| | - Craig A Sable
- Cardiology, Children's National Health System, Washington, DC, USA
| | | | - Niti Dham
- Cardiology, Children's National Health System, Washington, DC, USA
| |
Collapse
|
12
|
Al-Khalili Szigyarto C. Duchenne Muscular Dystrophy: recent advances in protein biomarkers and the clinical application. Expert Rev Proteomics 2020; 17:365-375. [PMID: 32713262 DOI: 10.1080/14789450.2020.1773806] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Early biomarker discovery studies have praised the value of their emerging results, predicting an unprecedented impact on health care. Biomarkers are expected to provide tests with increased specificity and sensitivity compared to existing measures, improve the decision-making process, and accelerate the development of therapies. For rare disorders, like Duchenne Muscular Dystrophy (DMD) such biomarkers can assist the development of therapies, therefore also helping to find a cure for the disease. AREA COVERED State-of-the-art technologies have been used to identify blood biomarkers for DMD and efforts have been coordinated to develop and promote translation of biomarkers for clinical practice. Biomarker translation to clinical practice is however, adjoined by challenges related to the complexity of the disease, involving numerous biological processes, and the limited sample resources. This review highlights the current progress on the development of biomarkers, describing the proteomics technologies used, the most promising findings and the challenges encountered. EXPERT OPINION Strategies for effective use of samples combined with orthogonal proteomics methods for protein quantification are essential for translating biomarkers to the patient's bed side. Progress is achieved only if strong evidence is provided that the biomarker constitutes a reliable indicator of the patient's health status for a specific context of use.
Collapse
Affiliation(s)
- Cristina Al-Khalili Szigyarto
- Science for Life Laboratory, KTH - Royal Institute of Technology , Solna, Sweden.,School of Chemistry, Biotechnology and Health, KTH - Royal Institute of Technology , Stockholm, Sweden
| |
Collapse
|
13
|
Soslow JH, Xu M, Slaughter JC, Crum K, Chew JD, Burnette WB, Su YR, Tomasek K, Parra DA, Markham LW. The Role of Matrix Metalloproteinases and Tissue Inhibitors of Metalloproteinases in Duchenne Muscular Dystrophy Cardiomyopathy. J Card Fail 2019; 25:259-267. [PMID: 30763738 DOI: 10.1016/j.cardfail.2019.02.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 01/30/2019] [Accepted: 02/05/2019] [Indexed: 01/16/2023]
Abstract
BACKGROUND Cardiomyopathy is the leading cause of death in Duchenne muscular dystrophy (DMD). Standard cardiac biomarkers are poor indicators of DMD cardiovascular disease. Matrix metalloproteinases (MMPs) and tissue inhibitors of metalloproteinases (TIMPs) regulate collagen turnover. Given the cardiac fibrosis seen in DMD, we hypothesized that MMPs and TIMPs correlate with severity of DMD cardiomyopathy. METHODS AND RESULTS Prospectively enrolled DMD subjects (n = 42) underwent cardiac magnetic resonance imaging for function and late gadolinium enhancement (LGE), including LGE severity from 0 (no LGE) to 4 (severe). Serum from DMD and healthy male control subjects (n = 15) analyzed for MMPs 1, 2, 3, 7, 9, and 10 and TIMPs 1-4. MMP1, MMP7, and MMP10 were higher in DMD than in control (respectively, median 5080 pg/mL vs 2120 pg/mL [P = .007], 2170 pg/mL vs 1420 pg/mL [P < .001], and 216 pg/mL vs 140pg/mL [P = .040]); TIMP4 was lower in DMD (124 pg/mL vs 263 pg/mL; P = .046). Within DMD, MMP7 correlated inversely with left ventricular ejection fraction (r = -0.40; P = .012) and directly with strain (r = 0.54; P = .001) and LGE severity (r = 0.47; P = .003). MMP7 was higher in DMD patients with LGE compared with those without LGE and control subjects (P < .001). CONCLUSIONS Multiple MMPs are elevated in DMD compared with control subjects. MMP7 is related to DMD cardiac dysfunction and myocardial fibrosis, possibly through remodeling of the extracellular matrix.
Collapse
Affiliation(s)
- Jonathan H Soslow
- Thomas P Graham Division of Pediatric Cardiology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee.
| | - Meng Xu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - James C Slaughter
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Kimberly Crum
- Thomas P Graham Division of Pediatric Cardiology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Joshua D Chew
- Thomas P Graham Division of Pediatric Cardiology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - W Bryan Burnette
- Division of Neurology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Yan Ru Su
- Division of Cardiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Kelsey Tomasek
- Division of Cardiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - David A Parra
- Thomas P Graham Division of Pediatric Cardiology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Larry W Markham
- Thomas P Graham Division of Pediatric Cardiology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee; Division of Cardiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| |
Collapse
|
14
|
Szigyarto CAK, Spitali P. Biomarkers of Duchenne muscular dystrophy: current findings. Degener Neurol Neuromuscul Dis 2018; 8:1-13. [PMID: 30050384 PMCID: PMC6053903 DOI: 10.2147/dnnd.s121099] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Numerous biomarkers have been unveiled in the rapidly evolving biomarker discovery field, with an aim to improve the clinical management of disorders. In rare diseases, such as Duchenne muscular dystrophy, this endeavor has created a wealth of knowledge that, if effectively exploited, will benefit affected individuals, with respect to health care, therapy, improved quality of life and increased life expectancy. The most promising findings and molecular biomarkers are inspected in this review, with an aim to provide an overview of currently known biomarkers and the technological developments used. Biomarkers as cells, genetic variations, miRNAs, proteins, lipids and/or metabolites indicative of disease severity, progression and treatment response have the potential to improve development and approval of therapies, clinical management of DMD and patients’ life quality. We highlight the complexity of translating research results to clinical use, emphasizing the need for biomarkers, fit for purpose and describe the challenges associated with qualifying biomarkers for clinical applications.
Collapse
Affiliation(s)
- Cristina Al-Khalili Szigyarto
- Division of Proteomics, School of Biotechnology, AlbaNova University Center, KTH-Royal Institute of Technology, Stockholm, Sweden, .,Science for Life Laboratory, KTH-Royal Institute of Technology, Stockholm, Sweden,
| | - Pietro Spitali
- Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands,
| |
Collapse
|
15
|
Murphy S, Zweyer M, Mundegar RR, Swandulla D, Ohlendieck K. Proteomic serum biomarkers for neuromuscular diseases. Expert Rev Proteomics 2018; 15:277-291. [DOI: 10.1080/14789450.2018.1429923] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Sandra Murphy
- Department of Biology, Maynooth University, National University of Ireland, Maynooth, Ireland
| | - Margit Zweyer
- Department of Physiology II, University of Bonn, Bonn, Germany
| | | | | | - Kay Ohlendieck
- Department of Biology, Maynooth University, National University of Ireland, Maynooth, Ireland
| |
Collapse
|
16
|
Stöllberger C, Finsterer J. Biomarkers of Cardiac Disease in Duchenne Muscular Dystrophy are Insufficient in the Absence of Clinical Cardiologic and Neurologic Assessment. Pediatr Cardiol 2018; 39:202-203. [PMID: 29247335 DOI: 10.1007/s00246-017-1790-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 12/01/2017] [Indexed: 11/24/2022]
Affiliation(s)
- Claudia Stöllberger
- Krankenanstalt Rudolfstiftung, Juchgasse 25, 1030, Vienna, Austria. .,, Vienna, Austria.
| | - Josef Finsterer
- Krankenanstalt Rudolfstiftung, Juchgasse 25, 1030, Vienna, Austria
| |
Collapse
|