1
|
Chen C, Hsu YC, Chou KW, Chang KS, Hsu YH, Chiu WH, Lee CW, Yang PS, Chang WH, Huang YK, Chen PY, Chen CW, Su YJ. NT-proBNP point-of-care testing for predicting mortality in end-stage renal disease: A survival analysis. Heliyon 2024; 10:e30581. [PMID: 38742053 PMCID: PMC11089362 DOI: 10.1016/j.heliyon.2024.e30581] [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: 12/21/2023] [Revised: 04/29/2024] [Accepted: 04/29/2024] [Indexed: 05/16/2024] Open
Abstract
This study examines the predictive value of elevated N-terminal-pro brain natriuretic peptide (NT-pro BNP) levels for mortality among patients with end-stage renal disease (ESRD). Data from 768 ESRD patients, excluding those with cancer or lost follow-up, were analyzed using Kaplan-Meier curves and Cox proportional hazards models over three years. Results indicated that patients with very high NT-pro BNP levels had shorter average survival times and a significantly higher risk of mortality (hazard ratio 1.43). Advanced age, ICU admission, and comorbidities like cerebrovascular diseases and chronic obstructive pulmonary disease also contributed to increased mortality risks. Thus, elevated NT-pro BNP is an independent risk factor for mortality in ESRD patients.
Collapse
Affiliation(s)
- Chun Chen
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Yin-Chen Hsu
- Department of Diagnostic Radiology, Chang Gung Memorial Hospital Chiayi Branch, Chiayi, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Kuang-Wei Chou
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
- Department of Nursing, Yuanpei University of Medical Technology, Hsinchu, Taiwan
| | - Kuo-Song Chang
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
- Mackay Junior College of Medicine Nursing and Management, Taipei, Taiwan
| | - Ya-Hui Hsu
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Wei-Huai Chiu
- Graduate Institute of Automation and Control, National Taiwan University of Science and Technology, Taipei, Taiwan
| | - Chun-Wei Lee
- Mackay Junior College of Medicine Nursing and Management, Taipei, Taiwan
- Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Po-Sheng Yang
- Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Department of general surgery, MacKay Memorial Hospital, Taipei, Taiwan
| | - Wen-Han Chang
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
- Department of Nursing, Yuanpei University of Medical Technology, Hsinchu, Taiwan
- Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Graduate Institute of Injury Prevention and Control, Taipei Medical University, Taipei, Taiwan
- Institute of Mechatronic Engineering, National Taipei University of Technology, Taipei, Taiwan
- School of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yao-Kuang Huang
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Division of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital Chiayi Branch, Chiayi, Taiwan
- Division of Thoracic and Cardiovascular Surgery, Chia Yi Hospital, Ministry of Health and Welfare, Chiayi, Taiwan
| | - Pang-Yen Chen
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
- Department of Nursing, Yuanpei University of Medical Technology, Hsinchu, Taiwan
- Mackay Junior College of Medicine Nursing and Management, Taipei, Taiwan
| | - Chien-Wei Chen
- Department of Diagnostic Radiology, Chang Gung Memorial Hospital Chiayi Branch, Chiayi, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Department of Nursing, Yuanpei University of Medical Technology, Hsinchu, Taiwan
| | - Yu-Jang Su
- Department of Emergency Medicine, Mackay Memorial Hospital, Taipei, Taiwan
- Department of Nursing, Yuanpei University of Medical Technology, Hsinchu, Taiwan
- Mackay Junior College of Medicine Nursing and Management, Taipei, Taiwan
- Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Division of Toxicology, Mackay Memorial Hospital, Taipei, 10449, Taiwan
| |
Collapse
|
2
|
Chowdhury RR, Kaur S, Gera R. N-Terminal Pro-B-Type Natriuretic Peptide as a Marker of Severity of Heart Failure in Children with Congenital Heart Diseases. Pediatr Cardiol 2023; 44:1716-1720. [PMID: 37563318 DOI: 10.1007/s00246-023-03259-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 07/29/2023] [Indexed: 08/12/2023]
Abstract
N-terminal pro-B-type natriuretic peptide (NT-proBNP) has been used as a tool for diagnosis, severity assessment and prognostication of congestive heart failure (CHF) in adults, with specific cut off values for diagnosis and denoting points of intervention. However, there is scarcity of paediatric literature regarding role of NT-proBNP as a marker of heart failure severity and prognostication. So, this study was done to assess the utility of NT-proBNP as a marker of severity of heart failure in children with congenital heart diseases. Single centre, prospective observational study. Children (1 month to 5 years), with congenital heart disease, admitted in the paediatric wards with varying severity of CHF were enrolled. Heart failure severity grading was done according to Laer modification of Ross Classification at the time of presentation to hospital and children were classified as having no/grade I CHF (score: 0-2); mild/grade II CHF (score 3-6); moderate/grade III CHF (score 7-9) or severe/grade IV CHF (score 10-12). NT-proBNP levels were measured within 24 h of admission. Eighty children with congenital heart disease were enrolled in this study. As per modified Ross Classification, 11 had grade I/No heart failure (13.7%), 32 children had grade II/mild heart failure (40%), 36 had grade III/moderate heart failure (45%) and only 1 had grade IV/severe heart failure (1.25%). The median NT-proBNP levels (IQR) in the above mentioned grades of heart failure were found to be 321.11 (211.1-411.78 pg/ml), 750.62 (474.62-995.2 pg/ml), 4159.61 (1440.59-11,857 pg/ml) and 11,320.34 pg/ml, respectively. Seven children (8.75%) expired. Median NT-proBNP value in seven children who died was significantly higher than those who survived [median (IQR): 11,681.01 pg/ml (10,092.72-14,754 pg/ml) vs 839.4 pg/ml (456.67-3288.09 pg/ml), p value < 0.001]. NT-proBNP level of 520.2 pg/ml predicted grade II (mild heart failure) or more severe grades of heart failure with Sensitivity, Specificity, Negative Predictive Value and Positive Predictive Value of 83%, 91%, 57.1% and 98%, respectively. NT-proBNP levels increase progressively with increasing severity of CHF and can be used as a marker of severity of heart failure in children with congenital heart disease presenting with CHF.
Collapse
Affiliation(s)
- Ritabrata Roy Chowdhury
- Department of Pediatrics, Vardhman Mahavir Medical College & Safdarjang Hospital, New Delhi, India
| | - Satnam Kaur
- Department of Pediatrics, Vardhman Mahavir Medical College & Safdarjang Hospital, New Delhi, India
| | - Rani Gera
- Department of Pediatrics, Vardhman Mahavir Medical College & Safdarjang Hospital, New Delhi, India.
| |
Collapse
|
3
|
Erolu E, Akalin F. Mitral Regurgitation and Serum N-Terminal Pro-Brain Natriuretic Peptide Levels in Children: A Modification of Adult Criteria. Tex Heart Inst J 2022; 49:485450. [PMID: 36037436 DOI: 10.14503/thij-20-7285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Mitral regurgitation can result from congenital heart disease, rheumatic valve disease, or other congenital malformations of the mitral valve. Faulty valves require surgical repair or replacement. However, echocardiographic and biochemical parameters that inform surgical decision-making for adults may not be appropriate for children. To investigate whether adult parameters can be used in children, we correlated echocardiographic parameters with serum N-terminal pro-brain natriuretic peptide (NT-proBNP) levels in children with chronic mitral regurgitation. Our sample comprised 45 patients and 38 healthy children. M-mode measurements, left atrial and left ventricular volumes, and Doppler and tissue Doppler echocardiograms were collected. We graded mitral regurgitation according to European Association of Echocardiography recommendations and indexed effective regurgitant area, vena contracta, and regurgitant volume to body surface area. Patients were grouped by regurgitation severity (mild vs moderate or severe) and left ventricular end-systolic dimension (normal vs enlarged). The NT-proBNP level was higher in patients than in controls (P=0.003), higher in patients with moderate or severe regurgitation (P=0.02), and higher in patients with an enlarged left ventricle (P=0.003). Serum NT-proBNP levels correlated with effective regurgitant area (r=0.47; P=0.002), vena contracta width (r=0.46; P=0.003), regurgitant volume (r=0.32; P=0.04), left ventricular end-systolic diameter (r=0.58; P <0.001), and left atrial diameter (r=0.62; P <0.001). An NT-proBNP value of 66 pg/mL differentiated the mild regurgitation group from the moderate or severe regurgitation group. Our results correlating NT-proBNP and echocardiographic parameters indexed to body surface area indicate that these adult criteria can be used in children to grade mitral regurgitation and inform surgical decision-making.
Collapse
Affiliation(s)
- Elif Erolu
- Division of Pediatric Cardiology, Department of Pediatrics, University of Health Sciences Istanbul Ümraniye Training and Research Hospital, Istanbul, Turkey
| | - Figen Akalin
- Division of Pediatric Cardiology, Department of Pediatrics, Marmara University Faculty of Medicine, Istanbul, Turkey
| |
Collapse
|
4
|
Lin YL, Hung YL, Shen CM, Chen YC, Hsieh WS. Can NT-proBNP Levels Be an Early Biomarker of Reduced Left Ventricular Ejection Fraction in Preterm Infants? CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9071002. [PMID: 35883986 PMCID: PMC9320069 DOI: 10.3390/children9071002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/06/2022] [Accepted: 06/30/2022] [Indexed: 11/16/2022]
Abstract
Background/Objective: N-terminal pro-B-type natriuretic peptide (NT-proBNP) is a cardiac natriuretic hormone that cardiomyocytes release in response to ventricular stretch. It helps with the diagnosis of heart failure in adults, but this application in preterm infants has rarely been reported. This study aimed to evaluate whether NT-proBNP could be used for the early detection of reduced cardiac ejection fraction in preterm infants and the optimal timing for NT-proBNP assessment. Design/Methods: This prospective, single-center, observational study enrolled all preterm infants with NT-proBNP measurements from October 2014 to February 2022. They underwent echocardiographic examinations within 48 h of the NT-proBNP measurements. Reduced left ventricular ejection fraction was defined as below 60%. Receiver operator characteristic (ROC) curves were generated to assess the optimal NT-proBNP cutoff point for the early prediction of reduced cardiac ejection fraction. Results: A total of 68 preterm infants were enrolled, with a total of 134 NT-proBNP measurements being available for analysis. Reduced left ventricular ejection fraction was present in seven infants (10.3%) due to various underlying diseases. The NT-proBNP cutoff level for detecting reduced left ventricular ejection fraction was 9248 pg/mL, with 71.4% sensitivity and 60.8% specificity; the area under the curve was 0.623 (95% CI: 0.487~0.760). The threshold for the optimal postnatal age for applying NT-proBNP to detect reduced left ventricular ejection fraction was >2 days of life (AUC: 0.682; 95% CI: 0.518~0.845), with 70% sensitivity and 67.1% specificity. Conclusions: Although the NT-proBNP levels declined dramatically after birth, a NT-proBNP serum level of 9248 pg/mL might be helpful for the early detection of reduced ejection fraction in preterm infants, and the optimal age for detection was after 2 days of life.
Collapse
Affiliation(s)
- Ya-Lan Lin
- Department of Pediatrics, Cathay General Hospital, Taipei 106, Taiwan; (Y.-L.L.); (Y.-L.H.); (C.-M.S.); (Y.-C.C.)
| | - Yi-Li Hung
- Department of Pediatrics, Cathay General Hospital, Taipei 106, Taiwan; (Y.-L.L.); (Y.-L.H.); (C.-M.S.); (Y.-C.C.)
- School of Medicine, Fu Jen Catholic University, New Taipei City 24205, Taiwan
- School of Medicine, National Tsing-Hua University, Hsinchu 30013, Taiwan
| | - Chung-Min Shen
- Department of Pediatrics, Cathay General Hospital, Taipei 106, Taiwan; (Y.-L.L.); (Y.-L.H.); (C.-M.S.); (Y.-C.C.)
- School of Medicine, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - Yung-Chuan Chen
- Department of Pediatrics, Cathay General Hospital, Taipei 106, Taiwan; (Y.-L.L.); (Y.-L.H.); (C.-M.S.); (Y.-C.C.)
| | - Wu-Shiun Hsieh
- Department of Pediatrics, Cathay General Hospital, Taipei 106, Taiwan; (Y.-L.L.); (Y.-L.H.); (C.-M.S.); (Y.-C.C.)
- Department of Pediatrics, National Taiwan University Children’s Hospital, Taipei 100, Taiwan
- Department of Pediatrics, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Correspondence: ; Tel.: +886-2-2708-2121 (ext. 6565); Fax: +886-2-6636-5967
| |
Collapse
|
5
|
Zeng X, Lin C, Sun Y, Zhang J. Serum TP53 Protein Level as a Sensitive Biomarker for the Diagnosis of Myocardial Damage in Children. MEDICAL SCIENCE MONITOR : INTERNATIONAL MEDICAL JOURNAL OF EXPERIMENTAL AND CLINICAL RESEARCH 2022; 28:e936248. [PMID: 35751366 PMCID: PMC9241449 DOI: 10.12659/msm.936248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND High levels of TP53 protein can lead to apoptosis of myocardial cells. However, TP53 protein influence of myocardial damage remains unclear. This prospective study investigated the involvement of TP53 protein in secondary myocardial damage in children up to 18 years of age. MATERIAL AND METHODS Serum TP53 protein, N-terminal prohormone B-type natriuretic peptide (NT-ProBNP), cardiac troponin-I (cTnI), and creatine kinase isoenzyme MB (CK-MB) concentrations were measured in 50 hospitalized patients with secondary myocardial damage, 50 hospitalized patients without myocardial damage, and 50 healthy individuals (control). Cardiac damage was diagnosed based on cTnI, NT-ProBNP, and CK-MB levels, with electrocardiographic evidence as the reference. The appropriate cut-off value of TP53 protein for secondary myocardial damage was analyzed by receiver operating characteristic (ROC) curves. RESULTS The serum TP53 protein, NT-ProBNP, cTnI, and CK-MB concentrations of the patients with and without myocardial damage were 10.20±1.20 and 0.30±0.10 ng/L, 505.30 and 107.8 ng/L, 0.23±0.13 and 0.02±0.01 μg/L, and 28.30±5.13 and 12.24±4.29 IU/L, respectively. For the 50 patients with myocardial damage, the area under the ROC curve for serum TP53 protein, NT-ProBNP, cTnI, and CK-MB concentrations were 0.89 (95% CI: 0.81-0.95), 0.83 (95% CI: 0.77-0.91), 0.92 (95% CI: 0.84-0.97), and 0.85 (95% CI: 0.78-0.93), respectively, and the diagnostic cut-off values were 12.00 ng/L, 500.00 ng/L, 0.16 μg/L, and 27.00 IU/L, respectively, with positive likelihood ratios of 20.8, 13.2, 24.6, and 15.6. CONCLUSIONS TP53 protein is a valid biomarker of secondary myocardial damage in pediatric patients and can be diagnostic.
Collapse
Affiliation(s)
- Xianglin Zeng
- Department of Pediatrics, Shunde Women's and Children's Hospital of Guangdong Medical University, Foshan, Guangdong, China (mainland)
| | - Chunwang Lin
- Department of Pediatrics, Shunde Women's and Children's Hospital of Guangdong Medical University, Foshan, Guangdong, China (mainland)
| | - Yanna Sun
- Department of Pediatrics, Shunde Women's and Children's Hospital of Guangdong Medical University, Foshan, Guangdong, China (mainland)
| | - Jianping Zhang
- Department of Pediatrics, Shunde Women's and Children's Hospital of Guangdong Medical University, Foshan, Guangdong, China (mainland)
| |
Collapse
|
6
|
Lima-Setta F, Magalhães-Barbosa MCD, Rodrigues-Santos G, Figueiredo EADN, Jacques MDL, Zeitel RDS, Sapolnik R, Borges CTDS, Lanziotti VS, Castro REVD, Bellinat APN, Silva TPD, Oliveira FRCD, Reis BCSD, Castro NADASR, Macedo JHGC, Scarlato ACCP, Riveiro PM, Mota ICFD, Lorenzo VB, Lucena NMLD, Azevedo ZMAD, Cunha AJLA, Prata-Barbosa A. Multisystem inflammatory syndrome in children (MIS-C) during SARS-CoV-2 pandemic in Brazil: a multicenter, prospective cohort study. J Pediatr (Rio J) 2021; 97:354-361. [PMID: 33186512 PMCID: PMC7649656 DOI: 10.1016/j.jped.2020.10.008] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/15/2020] [Accepted: 10/21/2020] [Indexed: 01/17/2023] Open
Abstract
OBJECTIVE To describe the clinical, laboratory, and radiological characteristics, as well as the outcomes of children with MIS-C. METHOD Multicenter, prospective cohort study, conducted in 17 pediatric intensive care units in five states in Brazil, from March to July 2020. Patients from 1 month to 19 years who met the MIS-C diagnostic criteria were included consecutively. RESULTS Fifty-six patients were included, with the following conditions: Kawasaki-like disease (n = 26), incomplete Kawasaki disease (n = 16), acute cardiac dysfunction (n = 10), toxic shock syndrome (n = 3), and macrophage activation syndrome (n = 1). Median age was 6.2 years (IQR 2.4-10.3), 70% were boys, 59% were non-whites, 20% had comorbidities, 48% reported a contact with COVID-19 cases, and 55% had a recent SARS-CoV-2 infection confirmed by RT-PCR and/or serology. Gastrointestinal symptoms were present in 71%, shock symptoms in 59%, and severe respiratory symptoms in less than 20%. d-Dimer was increased in 80% and cardiac dysfunction markers in more than 75%. Treatment included immunoglobulin (89%); corticosteroids, antibiotics, and enoxaparin in about 50%; and oseltamivir and antifungal therapy in less than 10%. Only 11% needed invasive mechanical ventilation, with a median duration of five days (IQR 5-6.5). The median length of PICU stay was six days (IQR 5-11), and one death occurred (1.8%). CONCLUSIONS Most characteristics of the present MIS-C patients were similar to that of other cohorts. The present results may contribute to a broader understanding of SARS-CoV-2 infection in children and its short-term consequences. Long-term multidisciplinary follow-up is needed, since it is not known whether these patients will have chronic cardiac impairment or other sequelae.
Collapse
Affiliation(s)
- Fernanda Lima-Setta
- Instituto D'Or de Pesquisa e Ensino (IDOR), Departamento de Pediatria, Rio de Janeiro, RJ, Brazil; Instituto Fernandes Figueira, Unidade de Pacientes Graves, Fiocruz, Rio de Janeiro, RJ, Brazil
| | | | - Gustavo Rodrigues-Santos
- Instituto D'Or de Pesquisa e Ensino (IDOR), Departamento de Pediatria, Rio de Janeiro, RJ, Brazil
| | | | - Melissa de Lorena Jacques
- Pediatric ICU, Hospital Quinta D'Or, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Antonio José L A Cunha
- Instituto D'Or de Pesquisa e Ensino (IDOR), Departamento de Pediatria, Rio de Janeiro, RJ, Brazil; Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Arnaldo Prata-Barbosa
- Instituto D'Or de Pesquisa e Ensino (IDOR), Departamento de Pediatria, Rio de Janeiro, RJ, Brazil; Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil.
| |
Collapse
|
7
|
Shao S, Luo C, Zhou K, Hua Y, Wu M, Liu L, Liu X, Wang C. The role of age-specific N-terminal pro-brain natriuretic peptide cutoff values in predicting intravenous immunoglobulin resistance in Kawasaki disease: a prospective cohort study. Pediatr Rheumatol Online J 2019; 17:65. [PMID: 31533770 PMCID: PMC6751871 DOI: 10.1186/s12969-019-0368-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 09/09/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The prediction of resistance to intravenous immunoglobulins (IVIG) is currently still one of the main research areas in Kawasaki disease (KD). Several studies have reported on the use of N-terminal pro-brain natriuretic peptide (NT-ProBNP) to this end. However, considering the age-dependency of NT-ProBNP levels, age- specific NT-ProBNP cutoff levels to predict IVIG resistance in KD might be more precise and should be evaluated. METHODS A prospective cohort study with standardized data collection involving 393 KD patients aged 1 month to 125 months was conducted between June 2015 and April 2018. The demographic characteristics, clinical manifestations and laboratory data were compared between the patients responding to initial intravenous immunoglobulin (IVIG-response group) and those who did not (IVIG-resistance group). We further distinguished four subgroups according to patients' age (< 1 year, 1-2 years, 2-6 years, > 6 years). The cutoff values of NT-ProBNP for the prediction of IVIG resistance overall and in the subgroups were obtained using receiver operating characteristic (ROC) analysis. RESULTS In all KD patients, the level of NT-ProBNP was significantly higher in the IVIG-resistance compared to the IVIG-response group (P = 0.006). This findings was similar in the subgroups except for patients older than six years. The best cutoff values of NT-ProBNP to predict IVIG resistance were 3755 pg/ml for all KD patients, 3710 pg/ml, 2800 pg/ml, 2480 pg/ml for those aged 2-6 years, 1-2 years and < 1 year, respectively. The corresponding sensitivities were 44.0, 52.2, 50.0 and 75.0%, while the specifities were 84.1, 86.3, 77.9 and 71.8%, respectively. CONCLUSIONS NT-proBNP is a complementary laboratory marker for the prediction of IVIG resistance in KD patients, particularly for those younger than one year. Applying age-specific cutoff values is more precise than one value for all ages.
Collapse
Affiliation(s)
- Shuran Shao
- 0000 0001 0807 1581grid.13291.38Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041 Sichuan China ,0000 0001 0807 1581grid.13291.38The Cardiac development and early intervention unit, West China Institute of Women and Children’s Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China
| | - Chunyan Luo
- 0000 0001 0807 1581grid.13291.38Department of Radiology, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Kaiyu Zhou
- Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041, Sichuan, China. .,The Cardiac development and early intervention unit, West China Institute of Women and Children's Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China. .,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China. .,Key Laboratory of Development and Diseases of Women and Children of Sichuan Province, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China.
| | - Yimin Hua
- 0000 0001 0807 1581grid.13291.38Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041 Sichuan China ,0000 0001 0807 1581grid.13291.38The Cardiac development and early intervention unit, West China Institute of Women and Children’s Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China ,0000 0004 0369 313Xgrid.419897.aKey Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan China ,0000 0001 0807 1581grid.13291.38Key Laboratory of Development and Diseases of Women and Children of Sichuan Province, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China
| | - Mei Wu
- 0000 0001 0807 1581grid.13291.38Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041 Sichuan China ,0000 0001 0807 1581grid.13291.38The Cardiac development and early intervention unit, West China Institute of Women and Children’s Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China
| | - Lei Liu
- 0000 0001 0807 1581grid.13291.38Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041 Sichuan China ,0000 0001 0807 1581grid.13291.38The Cardiac development and early intervention unit, West China Institute of Women and Children’s Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China
| | - Xiaoliang Liu
- 0000 0001 0807 1581grid.13291.38Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041 Sichuan China ,0000 0001 0807 1581grid.13291.38The Cardiac development and early intervention unit, West China Institute of Women and Children’s Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan China ,0000 0004 0369 313Xgrid.419897.aKey Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan China
| | - Chuan Wang
- Department of Pediatric Cardiology, West China Second University Hospital, Sichuan University, No. 20, 3rd section, South Renmin Road Chengdu, Chengdu, 610041, Sichuan, China. .,The Cardiac development and early intervention unit, West China Institute of Women and Children's Health, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China. .,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China. .,Key Laboratory of Development and Diseases of Women and Children of Sichuan Province, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China.
| |
Collapse
|
8
|
Wu Y, Si F, Luo L, Yi Q. Serum levels of melatonin may contribute to the pathogenesis of heart failure in children with median age of 1 year. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2018. [DOI: 10.1016/j.jpedp.2017.10.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
9
|
Wu Y, Si F, Luo L, Yi Q. Serum levels of melatonin may contribute to the pathogenesis of heart failure in children with median age of 1 year. J Pediatr (Rio J) 2018; 94:446-452. [PMID: 29111293 DOI: 10.1016/j.jped.2017.06.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 05/13/2017] [Accepted: 06/14/2017] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE Melatonin has a protective role in adults with cardiovascular disease, but the effects of melatonin in children with cardiac dysfunction are not well understood. This study was designed to explore the variations in melatonin, myeloperoxidase, and caspase-3 levels in children suffering from heart failure. METHODS Seventy-two pediatric patients with heart failure and twelve healthy children were enrolled in this study. A modified Ross scoring system was used to evaluate clinical cardiac function. Patients with a score of >2 points were included in the study and were divided into three groups according to severity of heart failure: mild (score: 3-6), moderate (score: 7-9), and severe (score: 10-12). Echocardiographic parameters, laboratory data, and serum levels of melatonin, myeloperoxidase, and caspase-3 were measured and analyzed in all patients. RESULTS Compared with patients with mild and moderate heart failure, patients in the severe heart failure group had significantly decreased left ventricular ejection fraction (p<0.001), and significantly increased serum melatonin levels (p=0.013) and myeloperoxidase levels (p<0.001). Serum melatonin levels were positively correlated with serum caspase-3 levels (p<0.001). The optimal cutoff values of serum melatonin levels for the diagnosis of severe heart failure and primary cardiomyopathy in pediatric patients with heart failure were 54.14pg/mL and 32.88pg/mL, respectively. CONCLUSIONS Serum melatonin and myeloperoxidase levels were increased in children with severe heart failure. It is likely that increasing melatonin levels may act as a compensatory mechanism in pediatric children with heart failure.
Collapse
Affiliation(s)
- Yao Wu
- Key Laboratory of Pediatrics in Chongqing, Chongqing, China; Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing, China; Children's Hospital of Chongqing Medical University, Department of Cardiovascular Medicine, Chongqing, China
| | - Feifei Si
- Key Laboratory of Pediatrics in Chongqing, Chongqing, China; Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing, China; Children's Hospital of Chongqing Medical University, Department of Cardiovascular Medicine, Chongqing, China
| | - Li Luo
- Key Laboratory of Pediatrics in Chongqing, Chongqing, China; Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing, China; Children's Hospital of Chongqing Medical University, Department of Cardiovascular Medicine, Chongqing, China
| | - Qijian Yi
- Key Laboratory of Pediatrics in Chongqing, Chongqing, China; Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing, China; Children's Hospital of Chongqing Medical University, Department of Cardiovascular Medicine, Chongqing, China.
| |
Collapse
|
10
|
Zinn MD, Wallendorf MJ, Simpson KE, Osborne AD, Kirklin JK, Canter CE. Impact of routine surveillance biopsy intensity on the diagnosis of moderate to severe cellular rejection and survival after pediatric heart transplantation. Pediatr Transplant 2018; 22:e13131. [PMID: 29377465 PMCID: PMC5903932 DOI: 10.1111/petr.13131] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/21/2017] [Indexed: 11/29/2022]
Abstract
Data are lacking on RSB intensity and outcomes after pediatric heart transplantation. PHTS centers received a survey on RSB practices from 2005 to present. PHTS data were obtained for 2010-2013 and integrated with center-matched survey responses for analysis. Survey response rate was 82.6% (38/46). Centers were classified as low-, moderate-, and high-intensity programs based on RSB frequency (0-more than 8 RSB/y). RSB intensity decreased with increasing time from HT. Age at HT impacted RSB intensity mostly in year 1, with little to no impact in later years. Most centers have not replaced RSB with non-invasive methods, but many added ECHO and biomarker monitoring. Higher RSB intensity was not associated with decreased 4-year mortality (P=.63) or earlier detection of moderate to severe (ISHLT grade 2R/3R) cellular rejection (RSBMSR) in the first year (P=.87). First-year RSBMSR incidence did not differ with intensity or age at HT. Significant variability exists in RSB intensity, but with no impact on timing and incidence of RSBMSR or 4-year mortality. Reduction in RSB frequency may be safe in certain patients after pediatric HT.
Collapse
Affiliation(s)
- Matthew D. Zinn
- Division of Cardiology; Department of Pediatrics; The University of Pittsburgh Medical Center; Pittsburgh PA USA
- Children's Hospital of Pittsburgh of UPMC; Pittsburgh PA USA
| | - Michael J. Wallendorf
- Division of Biostatistics; Washington University School of Medicine; St. Louis MO USA
| | - Kathleen E. Simpson
- Saint Louis Children's Hospital; St. Louis MO USA
- Division of Cardiology; Department of Pediatrics; Washington University School of Medicine; St. Louis MO USA
| | - Ashley D. Osborne
- Division of Cardiology; Department of Pediatrics; Washington University School of Medicine; St. Louis MO USA
| | - James K. Kirklin
- Division of Cardiothoracic Surgery; Department of Surgery; The University of Alabama at Birmingham; Birmingham AL USA
| | - Charles E. Canter
- Saint Louis Children's Hospital; St. Louis MO USA
- Division of Cardiology; Department of Pediatrics; Washington University School of Medicine; St. Louis MO USA
| |
Collapse
|
11
|
Qiu J, Lu X, Liu P, Zhang X, Zuo C, Xiao Z. N-terminal pro-B-type natriuretic peptide for the prognostic prediction of severe enterovirus 71-associated hand, foot, and mouth disease. Int J Infect Dis 2017; 54:64-71. [DOI: 10.1016/j.ijid.2016.10.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 09/18/2016] [Accepted: 10/15/2016] [Indexed: 11/17/2022] Open
|
12
|
Abstract
OBJECTIVE The aim of this article is to evaluate the clinical utility of brain natriuretic peptide in pediatric patients, examining the diagnostic value, management, and prognostic relevance, by critical assessment of the literature. DATA SOURCES In December 2015, a literature search was performed (PubMed access to MEDLINE citations; http://www.ncbi.nlm.nih.gov/PubMed/) and included these Medical Subject Headings and text terms for the key words: "brain natriuretic peptide," "amino-terminal pro-brain natriuretic peptide," "children," "neonate/s," "newborn/s," "infant/s," and "echocardiography." STUDY SELECTION Each article title and abstract was screened to identify relevant studies. The search strategy was limited to published studies in English language concerning brain natriuretic peptide/amino-terminal pro-brain natriuretic peptide in pediatric patients. DATA EXTRACTION Data on age, gender, type of clinical condition, brain natriuretic peptide assay method, cardiac function variables evaluated by echocardiography, and prognosis were extracted. DATA SYNTHESIS Brain natriuretic peptide reference values in healthy newborns, infants, and children are presented. Brain natriuretic peptide diagnostic accuracy in newborns, infants, and children suspected to have congenital heart defects is discussed, and brain natriuretic peptide prognostic value reviewed. The data suggest that the determination of brain natriuretic peptide levels improves the diagnostic accuracy in the assessment of heart disease in the pediatric population. Brain natriuretic peptide assay may increase the accuracy of neonatal screening programs for diagnosing congenital heart defects. Echocardiographic variables correlated to brain natriuretic peptide levels. Additionally, brain natriuretic peptide levels predicted adverse outcomes in the postoperative period. CONCLUSIONS Brain natriuretic peptide assessment is a reliable test to diagnose significant structural or functional cardiovascular disease in children. In the integrated follow-up of these cases, several physiologic and clinical variables must be considered; brain natriuretic peptide may be an additional helpful marker. Nevertheless, larger prospective studies are warranted to elucidate the true prognostic value of brain natriuretic peptide in pediatric patients.
Collapse
|
13
|
Abstract
OBJECTIVES In this review, we discuss the physiology, pathophysiology, and clinical role of troponin, lactate, and B-type natriuretic peptide in the assessment and management of children with critical cardiac disease. DATA SOURCE MEDLINE, PubMed. CONCLUSION Lactate, troponin, and B-type natriuretic peptide continue to be valuable biomarkers in the assessment and management of critically ill children with cardiac disease. However, the use of these markers as a single measurement is handicapped by the wide variety of clinical scenarios in which they may be increased. The overall trend may be more useful than any single level with a persistent or rising value of more importance than an elevated initial value.
Collapse
|
14
|
Lin CW, Tang W, Wen F, Chen JJ, Zeng XL, Chen ZG. Diagnostic Accuracy of NT-ProBNP for Heart Failure with Sepsis in Patients Younger than 18 Years. PLoS One 2016; 11:e0147930. [PMID: 26812689 PMCID: PMC4728113 DOI: 10.1371/journal.pone.0147930] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Accepted: 01/11/2016] [Indexed: 11/29/2022] Open
Abstract
This clinical study investigated plasma NT-proBNP levels as a potential predictor of heart failure in pediatric patients with sepsis. Plasma NT-ProBNP levels of 211 pediatric patients with sepsis and 126 healthy children were measured. Patients were stratified as with heart failure (HF) or without heart failure (non-HF). Patients were graded as having sepsis, severe sepsis, or septic shock. The optimal cut-off values of plasma NT-ProBNP for heart failure were determined by analyzing the receiver operating characteristic (ROC). In the HF, non-HF and control groups, the median plasma NT-proBNP levels were 3640, 656, and 226 ng/L, respectively. For all patients with sepsis, the optimal diagnostic cut-off value was 1268 ng/L for differentiating heart failure. In the severe sepsis patients and septic shock patients, the optimal diagnostic cut-off values were 1368 ng/L and 1525 ng/L, respectively. This report is the first one to reveal that NT-proBNP may predict heart failure in children with sepsis. It provides an important clinical reference for the diagnosis of heart failure in pediatric patients with sepsis, and enables monitoring septic children for cardiac involvement.
Collapse
Affiliation(s)
- Chun-wang Lin
- Affiliated Shunde Women and Children’s Hospital of Jinan University, Shunde, Guangdong, 528300, P. R. China
- * E-mail: (CL); (WT)
| | - Wen Tang
- First Affiliated Hospital of Zhongshan University, Guangzhou, Guangdong, 510632, P. R. China
- * E-mail: (CL); (WT)
| | - Fang Wen
- Affiliated Shunde Women and Children’s Hospital of Jinan University, Shunde, Guangdong, 528300, P. R. China
| | - Jin-jin Chen
- Affiliated Shunde Women and Children’s Hospital of Jinan University, Shunde, Guangdong, 528300, P. R. China
| | - Xiang-lin Zeng
- Affiliated Shunde Women and Children’s Hospital of Jinan University, Shunde, Guangdong, 528300, P. R. China
| | - Zong-geng Chen
- First Affiliated Hospital of Zhongshan University, Guangzhou, Guangdong, 510632, P. R. China
| |
Collapse
|