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Cotter G, Davison B, Freund Y, Mebazaa A, Voors A, Edwards C, Novosadova M, Takagi K, Hayrapetyan H, Mshetsyan A, Mayranush D, Cohen-Solal A, Ter Maaten JM, Biegus J, Ponikowski P, Filippatos G, Chioncel O, Pagnesi M, Simon T, Metra M, Mann DL. Corticosteroid burst therapy in patients with acute heart failure: Design of the CORTAHF pilot study. ESC Heart Fail 2024. [PMID: 38943232 DOI: 10.1002/ehf2.14930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 06/07/2024] [Accepted: 06/14/2024] [Indexed: 07/01/2024] Open
Abstract
AIMS Inflammation has emerged as a potential key pathophysiological mechanism in heart failure (HF) in general and acute HF (AHF) specifically, with inflammatory biomarkers shown to be highly predictive of adverse outcomes in these patients. The CORTAHF study builds on both these data and the fact that steroid burst therapy has been shown to be effective in the treatment of respiratory diseases and COVID-19. Our hypothesis is that in patients with AHF and elevated C-reactive protein (CRP) levels without symptoms or signs of infection, a 7-day course of steroid therapy will lead to reduced inflammation and short-term improvement in quality of life and a reduced risk of worsening HF (WHF) events. METHODS AND RESULTS The study, which is currently ongoing, will include 100 patients with AHF ages 18-85, regardless of ejection fraction, screened within 12 h of presentation. Patients will be included who have NT-proBNP > 1500 pg/mL and CRP > 20 mg/L at screening. Exclusion criteria include haemodynamic instability and symptoms and signs of infection. After signed consent, eligible patients will be randomized according to a central randomization scheme stratified by centre 1:1 to either treatment once daily for 7 days with 40 mg prednisone orally or to standard care. Patients will be assessed at study day 2, day 4 or at discharge if earlier, and at days 7 and 31 at the hospital; and at day 91 through a telephone follow-up. The primary endpoint is the change in CRP level from baseline to day 7, estimated from a mixed model for repeated measures (MMRM) including all measured timepoints, in patients without a major protocol violation. Secondary endpoints include the time to the first event of WHF adverse event, readmission for HF, or death through day 91; and changes to day 7 in EQ-5D visual analogue scale score and utility index. Additional clinical and laboratory measures will be assessed. CONCLUSIONS The results of the study will add to the knowledge of the role of inflammation in AHF and potentially inform the design of larger studies with possibly longer duration of anti-inflammatory therapies in AHF.
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Affiliation(s)
- Gad Cotter
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
- Heart Initiative, Durham, NC, USA
- Momentum Research, Inc., Durham, NC, USA
| | - Beth Davison
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
- Heart Initiative, Durham, NC, USA
- Momentum Research, Inc., Durham, NC, USA
| | - Yonathan Freund
- IMProving Emergency Care FHU, Sorbonne Université, Paris, France
- Emergency Department and Service Mobile d'Urgence et de Réanimation (SMUR), Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Alexandre Mebazaa
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
- Department of Anesthesiology and Critical Care and Burn Unit, Saint-Louis and Lariboisière Hospitals, FHU PROMICE, DMU Parabol, APHP Nord, Paris, France
| | - Adriaan Voors
- Department of Cardiology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | | | | | | | | | | | | | - Alain Cohen-Solal
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
- Department of Cardiology, APHP Nord, Lariboisière University Hospital, Paris, France
| | - Jozine M Ter Maaten
- Department of Cardiology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Jan Biegus
- Institute of Heart Diseases, Wroclaw Medical University, Wroclawa, Poland
| | - Piotr Ponikowski
- Institute of Heart Diseases, Wroclaw Medical University, Wroclawa, Poland
| | - Gerasimos Filippatos
- National and Kapodistrian University of Athens, School of Medicine, Attikon University Hospital, Haidari, Greece
| | - Ovidiu Chioncel
- Emergency Institute for Cardiovascular Diseases 'Prof. C.C. Iliescu', University of Medicine 'Carol Davila', Bucharest, Romania
| | - Matteo Pagnesi
- Department of Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Tabassome Simon
- IMProving Emergency Care FHU, Sorbonne Université, Paris, France
- Department of Clinical Pharmacology and Clinical Research Platform Paris-East (URCEST-CRC-CRB), St Antoine Hospital, APHP, Paris, France
| | - Marco Metra
- Department of Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Douglas L Mann
- Department of Medicine, Division of Cardiovascular, Center for Cardiovascular Research, Washington University School of Medicine, St. Louis, MO, USA
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2
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Covino M, Gallo A, Macerola N, Pero E, Ibba F, Camilli S, Riccardi L, Sarlo F, De Ninno G, Baroni S, Landi F, Montalto M. Role of Intestinal Inflammation and Permeability in Patients with Acute Heart Failure. MEDICINA (KAUNAS, LITHUANIA) 2023; 60:8. [PMID: 38276042 PMCID: PMC10821136 DOI: 10.3390/medicina60010008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 12/02/2023] [Accepted: 12/15/2023] [Indexed: 01/27/2024]
Abstract
Background and Objectives: Heart failure (HF) represents a major health burden. Although several treatment regimens are available, their effectiveness is often unsatisfactory. Growing evidence suggests a pivotal role of the gut in HF. Our study evaluated the prognostic role of intestinal inflammation and permeability in older patients with acute HF (AHF), and their correlation with the common parameters traditionally used in the diagnostic-therapeutic management of HF. Materials and Methods: In a single-center observational, prospective, longitudinal study, we enrolled 59 patients admitted to the Emergency Department (ED) and then hospitalized with a diagnosis of AHF, from April 2022 to April 2023. Serum routine laboratory parameters and transthoracic echocardiogram were assayed within the first 48 h of ED admission. Fecal calprotectin (FC) and both serum and fecal levels of zonulin were measured, respectively, as markers of intestinal inflammation and intestinal permeability. The combined clinical outcome included rehospitalizations for AHF and/or death within 90 days. Results: Patients with increased FC values (>50 µg/g) showed significantly worse clinical outcomes (p < 0.001) and higher median levels of NT-proBNP (p < 0.05). No significant correlation was found between the values of fecal and serum zonulin and the clinical outcome. Median values of TAPSE were lower in those patients with higher values of fecal calprotectin (p < 0.05). After multivariate analysis, NT-proBNP and FC values > 50 µg/g resulted as independent predictors of a worse clinical outcome. Conclusions: Our preliminary finding supports the hypothesis of a close relationship between the gut and heart, recognizing in a specific marker of intestinal inflammation such as FC, an independent predictive prognostic role in patients admitted for AHF. Further studies are needed to confirm these results, as well as investigate the reliability of new strategies targeted at modulation of the intestinal inflammatory response, and which are able to significantly impact the course of diseases, mainly in older and frail patients.
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Affiliation(s)
- Marcello Covino
- Department of Emergency Medicine, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy;
| | - Antonella Gallo
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
| | - Noemi Macerola
- Division of Internal Medicine, San Carlo di Nancy Hospital, GVM Care and Research, Via Aurelia, 275, 00165 Rome, Italy;
| | - Erika Pero
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
| | - Francesca Ibba
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
| | - Sara Camilli
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
| | - Laura Riccardi
- Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy;
| | - Francesca Sarlo
- Department of Chemistry, Biochemistry and Clinical Molecular Biology, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (F.S.); (S.B.)
| | - Grazia De Ninno
- Department of Chemistry, Biochemistry and Clinical Molecular Biology, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy;
| | - Silvia Baroni
- Department of Chemistry, Biochemistry and Clinical Molecular Biology, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (F.S.); (S.B.)
- Faculty of Medicine, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy
| | - Francesco Landi
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
- Faculty of Medicine, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy
| | - Massimo Montalto
- Department of Geriatrics and Orthopedics, Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo A. Gemelli, 8, 00168 Rome, Italy; (E.P.); (F.I.); (S.C.); (F.L.); (M.M.)
- Faculty of Medicine, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8, 00168 Rome, Italy
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Dasari TW, Chakraborty P, Mukli P, Akhtar K, Yabluchanskiy A, Cunningham MW, Csiszar A, Po SS. Noninvasive low-level tragus stimulation attenuates inflammation and oxidative stress in acute heart failure. Clin Auton Res 2023; 33:767-775. [PMID: 37943335 DOI: 10.1007/s10286-023-00997-z] [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: 09/04/2023] [Accepted: 10/24/2023] [Indexed: 11/10/2023]
Abstract
PURPOSE Acute decompensated heart failure (ADHF) is associated with inflammation, oxidative stress, and excess sympathetic drive. It is unknown whether neuromodulation would improve inflammation and oxidative stress in acute heart failure. We, therefore, performed this proof-of-concept study to evaluate the effects of neuromodulation using noninvasive low-level tragus stimulation on inflammation and oxidative stress in ADHF. METHODS Nineteen patients with ejection fraction < 40% were randomized to neuromodulation 4 h twice daily (6-10 a.m. and 6-10 p.m.) (n = 8) or sham stimulation (n = 11) during hospital admission. All patients received standard-of-care treatment. Blood samples were collected at admission and discharge. Serum cytokines were assayed using standard immunosorbent techniques. Reactive oxygen species inducibility from cultured coronary endothelial cells exposed to patient sera was determined using a dihydrodichlorofluorescein probe test (expressed as fluorescein units). RESULTS Compared to sham stimulation, neuromodulation was associated with a significant reduction of circulating serum interleukin-6 levels (-78% vs. -9%; p = 0.012). Similarly, neuromodulation led to a reduction of endothelial cell oxidative stress in the neuromodulation group (1363 units to 978 units, p = 0.003) compared to sham stimulation (1146 units to 1083 units, p = 0.094). No significant differences in heart rate, blood pressure, or renal function were noted between the two groups. CONCLUSION In this proof-of-concept pilot study, in acute decompensated heart failure, neuromodulation was feasible and safe and was associated with a reduction in systemic inflammation and attenuation of coronary endothelial cellular oxidative stress. CLINICAL TRIAL REGISTRATION NCT02898181.
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Affiliation(s)
- Tarun W Dasari
- Cardiovascular Section, Department of Internal Medicine, Heart Rhythm Institute, University of Oklahoma Health Sciences Center, 800 SL Young Blvd, COM 5400, Oklahoma City, OK, 73104, USA.
| | - Praloy Chakraborty
- Cardiovascular Section, Department of Internal Medicine, Heart Rhythm Institute, University of Oklahoma Health Sciences Center, 800 SL Young Blvd, COM 5400, Oklahoma City, OK, 73104, USA
| | - Peter Mukli
- Department of Neurosurgery, University of Oklahoma HSC, Oklahoma City, OK, USA
| | - Khawaja Akhtar
- Cardiovascular Section, Department of Internal Medicine, Heart Rhythm Institute, University of Oklahoma Health Sciences Center, 800 SL Young Blvd, COM 5400, Oklahoma City, OK, 73104, USA
| | | | - Madeleine W Cunningham
- Department of Microbiology and Immunology, University of Oklahoma HSC, Oklahoma City, OK, USA
| | - Anna Csiszar
- Department of Neurosurgery, University of Oklahoma HSC, Oklahoma City, OK, USA
| | - Sunny S Po
- Cardiovascular Section, Department of Internal Medicine, Heart Rhythm Institute, University of Oklahoma Health Sciences Center, 800 SL Young Blvd, COM 5400, Oklahoma City, OK, 73104, USA
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Garofalo M, Corso R, Tomasoni D, Adamo M, Lombardi CM, Inciardi RM, Gussago C, Di Mario C, Metra M, Pagnesi M. Inflammation in acute heart failure. Front Cardiovasc Med 2023; 10:1235178. [PMID: 38045909 PMCID: PMC10690826 DOI: 10.3389/fcvm.2023.1235178] [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: 06/05/2023] [Accepted: 10/30/2023] [Indexed: 12/05/2023] Open
Abstract
Acute heart failure (AHF) represents a common clinical scenario that requires prompt evaluation and therapy and that is characterized by a high risk of mortality or subsequent rehospitalizations. The pathophysiology leading to AHF decompensation is still not fully understood. Significant activation of inflammatory pathways has been identified in patients with AHF, particularly in its most severe forms, and it has been hypothesized that systemic inflammation has a role in AHF pathogenesis. Several inflammatory mediators and cytokines, such as high sensitivity C-reactive protein, tumor necrosis factor-α, interleukin-6, interleukin-1, soluble suppression of tumorigenicity 2 and galectin-3, have been shown to play a role in the pathogenesis, development and worsening of this condition with an independent prediction of adverse outcomes. This manuscript reviews the prevalence and prognostic value of systemic inflammation in AHF, as well as the potential role of anti-inflammatory therapies, focusing on available evidence from clinical trials and ongoing studies.
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Affiliation(s)
- Manuel Garofalo
- Department of Cardiology, Careggi University Hospital, Florence, Italy
| | - Rossana Corso
- Department of Internal Medicine, ASST Sette Laghi, Varese, Italy
| | - Daniela Tomasoni
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Marianna Adamo
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Carlo M. Lombardi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Riccardo M. Inciardi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Cristina Gussago
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Carlo Di Mario
- Department of Cardiology, Careggi University Hospital, Florence, Italy
| | - Marco Metra
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Matteo Pagnesi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
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5
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Zhang L, He G, Huo X, Tian A, Ji R, Pu B, Peng Y. Long-Term Cumulative High-Sensitivity C-Reactive Protein and Mortality Among Patients With Acute Heart Failure. J Am Heart Assoc 2023; 12:e029386. [PMID: 37776214 PMCID: PMC10727254 DOI: 10.1161/jaha.123.029386] [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: 01/03/2023] [Accepted: 07/10/2023] [Indexed: 10/02/2023]
Abstract
Background Elevated hsCRP (high-sensitivity C-reactive protein) level is associated with worse prognosis among patients hospitalized for heart failure. However, the prognostic value of the long-term cumulative hsCRP remains unknown. Methods and Results We consecutively enrolled patients hospitalized for heart failure and collected their hsCRP data at admission and 1 and 12 months after discharge. Long-term cumulative hsCRP was evaluated using 2 approaches, cumulative hsCRP level quartiles and cumulative times of high hsCRP levels. Patients were classified into 4 groups by cumulative hsCRP level quartiles and cumulative times of high hsCRP levels (0- to 3-times: number of times that hsCRP levels were higher than cutoff values at admission or 1 or 12 months), respectively. Multivariable Cox models were used to assess the association of mortality with cumulative hsCRP. A total of 1281 patients were included; the median age was 64 (interquartile range, 54-73) years, and 35.4% were women. Over a 4.8-year (interquartile range, 4.2-5.1) follow-up, 374 (29.2%) patients died. Elevated long-term cumulative hsCRP level was related to higher mortality. Specifically, taking the quartile 1 as the reference, the hazard ratios (HRs) were 1.29 (95% CI, 0.92-1.81) for quartile 2, 1.62 (95% CI, 1.16-2.25) for quartile 3, and 2.38 (95% CI, 1.75-3.23) for quartile 4. Similarly, compared with the patients with 0-times (hsCRP level lower than the cutoff values in all 3 time points) of high hsCRP level, the HRs were 1.36 for 1-time (hsCRP level higher than the cutoff value in one of the 3 time points) (95% CI, 0.92-2.01), 1.95 for 2-times (hsCRP levels higher than the cutoff values in 2 of the 3 time points) (95% CI, 1.34-2.82), and 2.80 for 3-times (hsCRP levels higher than the cutoff values in the 3 time points) (95% CI, 1.97-4.00). Conclusions Increasing long-term cumulative hsCRP level was associated with worse outcomes in patients hospitalized for acute heart failure. Repeated hsCRP measurements could assist physicians in identifying patients with a high risk of death. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT02878811.
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Affiliation(s)
- Lihua Zhang
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Guangda He
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Xiqian Huo
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Aoxi Tian
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Runqing Ji
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Boxuan Pu
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
| | - Yue Peng
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingPeople’s Republic of China
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6
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Dasari T, Chakraborty P, Mukli P, Akhtar K, Yabluchanskiy A, Cunningham MW, Csiszar A, Po SS. Noninvasive low-level tragus stimulation attenuates inflammation and oxidative stress in acute heart failure. RESEARCH SQUARE 2023:rs.3.rs-3323086. [PMID: 37790298 PMCID: PMC10543293 DOI: 10.21203/rs.3.rs-3323086/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Purpose Acute decompensated heart failure is associated with inflammation, oxidative stress, and excess sympathetic drive. It is unknown if neuromodulation would improve inflammation and oxidative stress in acute heart failure. We, therefore, performed this proof-of-concept study to evaluate the effects of neuromodulation using noninvasive low-level Tragus stimulation on inflammation and oxidative stress in ADHF. Methods 19 patients with ejection fraction < 40% were randomized to neuromodulation- 4 hours twice daily (6 AM-10 AM and 6 PM-10 PM) (n = 8) or sham stimulation (n = 11) during hospital admission. All patients received standard-of-care treatment. Blood samples were collected at admission and discharge. Serum cytokines were assayed using standard immunosorbent techniques. Reactive oxygen species inducibility from cultured coronary endothelial cells exposed to patient sera was determined using dihydrodichlorofluorescein probe test (expressed as fluorescein units). Results Compared to sham stimulation, neuromodulation was associated with a significant reduction of circulating serum Interleukin-6 levels (-78% vs -9%; p = 0.012). Similarly, neuromodulation led to reduction of endothelial cell oxidative stress, in the neuromodulation group (1363 units to 978 units, p = 0.003) compared to sham stimulation (1146 units to 1083 units, p = 0.094). No significant difference in heart rate, blood pressure or renal function were noted between the two groups. Conclusion In this proof-of-concept pilot study, in acute systolic heart failure, neuromodulation was feasible and safe and was associated with a reduction in systemic inflammation and attenuation of cellular oxidative stress. Clinical trial NCT02898181.
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Affiliation(s)
- Tarun Dasari
- University of Oklahoma: The University of Oklahoma
| | | | - Peter Mukli
- University of Oklahoma: The University of Oklahoma
| | | | | | | | - Anna Csiszar
- University of Oklahoma: The University of Oklahoma
| | - Sunny S Po
- University of Oklahoma: The University of Oklahoma
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Takagi K, Barros M, Davison BA, Cotter G. Inflammation and corticosteroids in acute heart failure. Eur J Emerg Med 2023; 30:65-66. [PMID: 36787237 DOI: 10.1097/mej.0000000000001015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Affiliation(s)
- Koji Takagi
- Momentum Research, Inc., Durham, North Carolina, USA
| | | | - Beth A Davison
- Momentum Research, Inc., Durham, North Carolina, USA
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
| | - Gad Cotter
- Momentum Research, Inc., Durham, North Carolina, USA
- Université Paris Cité, INSERM UMR-S 942 (MASCOT), Paris, France
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8
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Bezati S, Velliou M, Ventoulis I, Simitsis P, Parissis J, Polyzogopoulou E. Infection as an under-recognized precipitant of acute heart failure: prognostic and therapeutic implications. Heart Fail Rev 2023:10.1007/s10741-023-10303-8. [PMID: 36897491 PMCID: PMC9999079 DOI: 10.1007/s10741-023-10303-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/20/2023] [Indexed: 03/11/2023]
Abstract
As the prevalence of heart failure (HF) continues to rise, prompt diagnosis and management of various medical conditions, which may lead to HF exacerbation and result in poor patient outcomes, are of paramount importance. Infection has been identified as a common, though under-recognized, precipitating factor of acute heart failure (AHF), which can cause rapid development or deterioration of HF signs and symptoms. Available evidence indicates that infection-related hospitalizations of patients with AHF are associated with higher mortality, protracted length of stay, and increased readmission rates. Understanding the intricate interaction of both clinical entities may provide further therapeutic strategies to prevent the occurrence of cardiac complications and improve prognosis of patients with AHF triggered by infection. The purpose of this review is to investigate the incidence of infection as a causative factor in AHF, explore its prognostic implications, elucidate the underlying pathophysiological mechanisms, and highlight the basic principles of the initial diagnostic and therapeutic interventions in the emergency department.
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Affiliation(s)
- Sofia Bezati
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, Chaidari, 12462, Athens, Greece.
| | - Maria Velliou
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, Chaidari, 12462, Athens, Greece
| | - Ioannis Ventoulis
- Department of Occupational Therapy, University of Western Macedonia, Keptse Area, Ptolemaida, 50200, Greece
| | - Panagiotis Simitsis
- National and Kapodistrian University of Athens, 2nd Department of Cardiology, Heart Failure Unit, Attikon University Hospital, Athens, Greece
| | - John Parissis
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, Chaidari, 12462, Athens, Greece.,Emergency Medicine Department, National and Kapodistrian University of Athens, Athens, Greece
| | - Effie Polyzogopoulou
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, Chaidari, 12462, Athens, Greece.,Emergency Medicine Department, National and Kapodistrian University of Athens, Athens, Greece
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9
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He G, Ji R, Huo X, Su X, Ge J, Li W, Lei L, Pu B, Tian A, Liu J, Zhang L, Wu Y. Long-Term Trajectories of High-Sensitivity C-Reactive Protein Level Among Patients with Acute Heart Failure. J Inflamm Res 2023; 16:359-371. [PMID: 36741288 PMCID: PMC9891160 DOI: 10.2147/jir.s387534] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 12/24/2022] [Indexed: 01/29/2023] Open
Abstract
Background Inflammation contributes to the progression of heart failure (HF). However, long-term inflammatory trajectories and their associations with outcomes in patients with acute HF remain unclear. Methods Data was obtained from the China Patient-Centered Evaluative Assessment of Cardiac Events Prospective Heart Failure Study, and high-sensitivity C-reactive protein (hsCRP) was used to reflect the inflammatory level. Only patients who survived over 12-month and had hsCRP data at admission, 1-, and 12-month after discharge were included. The latent class trajectory modeling was used to characterize hsCRP trajectories. Multivariable Cox regression models were used to explore the association between hsCRP trajectories and following mortality. Results Totally, 1281 patients with a median 4.77 (interquartile range [IQR]: 4.24-5.07) years follow-up were included. The median age was 64 years (IQR: 54-73 years); 453 (35.4%) were female. Four distinct inflammatory trajectories were characterized: persistently low (n = 419, 32.7%), very high-marked decrease (n = 99, 7.7%), persistently high (n = 649, 50.7%), and persistently very high (n = 114, 8.9%). Compared with the persistently low trajectory, the all-cause mortality was increased in a graded pattern in the persistently high (hazard ratio [HR]: 1.59, 95% confidence interval [CI]: 1.23-2.07) and persistently very high (HR: 2.56, 95% CI: 1.83-3.70) trajectories; nevertheless, the mortality was not significantly increased in very high-marked decrease trajectory (HR: 0.94, 95% CI: 0.57-1.54). Conclusion Four distinct inflammatory trajectories were identified among patients with acute HF who survived over 12-month. Patients with persistently high and very high trajectories had significantly higher mortality than those with the persistently low trajectory.
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Affiliation(s)
- Guangda He
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Runqing Ji
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Xiqian Huo
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Xiaoming Su
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Jinzhuo Ge
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Wei Li
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Lubi Lei
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Boxuan Pu
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Aoxi Tian
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Jiamin Liu
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China
| | - Lihua Zhang
- National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, People’s Republic of China,Correspondence: Lihua Zhang, National Clinical Research Center for Cardiovascular Diseases, NHC Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, 167 Beilishi Road, Beijing, 100037, People’s Republic of China, Email
| | - Yongjian Wu
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People’s Republic of China,Yongjian Wu, Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, People’s Republic of China, Email
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10
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Kiziltunc E, Sabanoglu C, Felekoglu MA, Eyerci N, Karayigit O, Ates O. Association between inflammation and cigarette smoking in cardiac remodeling after acute myocardial infarction. HEART, VESSELS AND TRANSPLANTATION 2022. [DOI: 10.24969/hvt.2022.361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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11
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Wang J, Xie L, Lyu P, Zhou F, Cai HL, Qi RX, Zhang Q. Short-Term Prognostic Efficacy of mGPS and LCS in Patients With Acute Heart Failure. Front Cardiovasc Med 2022; 9:944424. [PMID: 35865381 PMCID: PMC9295910 DOI: 10.3389/fcvm.2022.944424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 06/15/2022] [Indexed: 11/13/2022] Open
Abstract
Aim Systemic inflammation plays an important role in the occurrence and development of acute heart failure. The modified Glasgow Prognostic Score (mGPS) and “lymphocyte C-reactive protein score” (LCS) are used to assess the inflammation levels in cancer patients. The purpose of this study was to assess the prognostic value of these two inflammation-related scoring systems in patients with acute heart failure. Methods Two hundred and fifty patients with acute heart failure were enrolled in this study. The mGPS and LCS scores were recorded after admission. All patients were divided into 2 groups: the death group and the survival group according to the 3-month follow-up results. The predictive values of mGPS and LCS were assessed using receiver-operating characteristic (ROC) analyses. Univariate and multivariate logistic analyses were used to evaluate the relationships between variables and endpoint. Results The levels of mGPS and LCS in the death group were significantly higher than those in the survival group (P < 0.05). The areas under the ROC curve of the mGPS and LCS for predicting death were 0.695 (95%CI: 0.567~0.823) and 0.736 (95%CI: 0.616~0.856), respectively. Multivariate analysis demonstrated that both LCS, LVEF and serum direct bilirubin were independent predictors of all-cause death, excluding mGPS. Conclusions Compared with mGPS, LCS is independently associated with short-term outcomes in patients with acute heart failure. LCS was a clinically promising and feasible prognostic scoring system for patients with acute heart failure.
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Affiliation(s)
- Jing Wang
- Department of Cardiology, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Ling Xie
- Department of Cardiology, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Ping Lyu
- Department of Cardiology, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Feng Zhou
- Department of Clinical Laboratory, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Hong-Li Cai
- Department of General Practice, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Rong-Xing Qi
- Department of Image, Affiliated Hospital 2 of Nantong University, Nantong, China
- Rong-Xing Qi
| | - Qing Zhang
- Department of General Practice, Affiliated Hospital 2 of Nantong University, Nantong, China
- *Correspondence: Qing Zhang
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12
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Huynh K, Ayers C, Butler J, Neeland I, Kritchevsky S, Pandey A, Barton G, Berry JD. Association Between Thigh Muscle Fat Infiltration and Incident Heart Failure: The Health ABC Study. JACC. HEART FAILURE 2022; 10:485-493. [PMID: 35772859 DOI: 10.1016/j.jchf.2022.04.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 03/25/2022] [Accepted: 04/12/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Excess adiposity is a well-known risk factor for heart failure (HF). Fat accumulation in and around the peripheral skeletal muscle may further inform risk for HF. OBJECTIVES The purpose of this study was to evaluate the association between intramuscular and intermuscular fat deposition and incident HF in a longitudinal cohort of community-dwelling older adults. METHODS The associations of intramuscular and intermuscular fat with incident HF were assessed using Cox models among 2,399 participants from the Health ABC (Health, Aging and Body Composition) study (70-79 years of age, 48% male, 40.2% Black) without baseline HF. Intramuscular fat was determined by bilateral thigh muscle density on computed tomography and intermuscular fat area was determined with computed tomography. RESULTS After a median follow-up of 12.2 years, there were 485 incident HF events. Higher sex-specific tertiles of intramuscular and intermuscular fat were each associated with HF risk. After multivariable adjustment for age, sex, race, education, blood pressure, fasting blood sugar, current smoking, prevalent coronary disease, and creatinine, higher intramuscular fat, but not intermuscular fat, was associated with higher risk for HF (HR: 1.34 [95% CI: 1.06-1.69]; P = 0.012, tertile 3 vs tertile 1). This association remained significant after additional adjustment for body mass index (HR: 1.32 [95% CI: 1.03-1.69]), total percent fat (HR: 1.33 [95% CI: 1.03-1.72]), visceral fat (HR: 1.30 [95% CI: 1.01-1.65]), and indexed thigh muscle strength (HR: 1.30 [95% CI: 1.03-1.64]). The association between higher intramuscular fat and HF appeared specific to higher risk of incident HF with reduced ejection fraction (HR: 1.53 [95% CI: 1.03-2.29]), but not with HF with preserved ejection fraction (HR: 1.28 [95% CI: 0.82-1.98]). CONCLUSIONS Intramuscular, but not intermuscular, thigh muscle fat is independently associated with HF after adjustment for cardiometabolic risk factors and other measurements of adiposity.
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Affiliation(s)
- Kevin Huynh
- Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Colby Ayers
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Javed Butler
- Baylor Scott and White Health, Dallas, Texas, USA
| | - Ian Neeland
- University Hospitals Harrington Heart and Vascular Institute, Case Western Reserve University, Cleveland, Ohio, USA
| | - Stephen Kritchevsky
- Section of Gerontology and Geriatric Medicine, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Gregory Barton
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Jarett D Berry
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA.
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13
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Diaz-Riera E, García-Arguinzonis M, López L, Garcia-Moll X, Badimon L, Padro T. Urinary Proteomic Signature in Acute Decompensated Heart Failure: Advances into Molecular Pathophysiology. Int J Mol Sci 2022; 23:2344. [PMID: 35216460 PMCID: PMC8875709 DOI: 10.3390/ijms23042344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 02/17/2022] [Accepted: 02/18/2022] [Indexed: 11/16/2022] Open
Abstract
Acute decompensated heart failure (ADHF) is a life-threatening clinical syndrome involving multi-organ function deterioration. ADHF results from multifaceted, dysregulated pathways that remain poorly understood. Better characterization of proteins associated with heart failure decompensation is needed to gain understanding of the disease pathophysiology and support a more accurate disease phenotyping. In this study, we used an untargeted mass spectrometry (MS) proteomic approach to identify the differential urine protein signature in ADHF patients and examine its pathophysiological link to disease evolution. Urine samples were collected at hospital admission and compared with a group of healthy subjects by two-dimensional electrophoresis coupled to MALDI-TOF/TOF mass spectrometry. A differential pattern of 26 proteins (>1.5-fold change, p < 0.005), mostly of hepatic origin, was identified. The top four biological pathways (p < 0.0001; in silico analysis) were associated to the differential ADHF proteome including retinol metabolism and transport, immune response/inflammation, extracellular matrix organization, and platelet degranulation. Transthyretin (TTR) was the protein most widely represented among them. Quantitative analysis by ELISA of TTR and its binding protein, retinol-binding protein 4 (RBP4), validated the proteomic results. ROC analysis evidenced that combining RBP4 and TTR urine levels highly discriminated ADHF patients with renal dysfunction (AUC: 0.826, p < 0.001) and significantly predicted poor disease evolution over 18-month follow-up. In conclusion, the MS proteomic approach enabled identification of a specific urine protein signature in ADHF at hospitalization, highlighting changes in hepatic proteins such as TTR and RBP4.
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Affiliation(s)
- Elisa Diaz-Riera
- Cardiovascular-Program ICCC, Research Institute—Hospital Santa Creu i Sant Pau, IIB-Sant Pau, 08041 Barcelona, Spain; (E.D.-R.); (M.G.-A.); (L.B.)
- Faculty of Medicine, Universtitat de Barcelona, 08036 Barcelona, Spain
| | - Maísa García-Arguinzonis
- Cardiovascular-Program ICCC, Research Institute—Hospital Santa Creu i Sant Pau, IIB-Sant Pau, 08041 Barcelona, Spain; (E.D.-R.); (M.G.-A.); (L.B.)
| | - Laura López
- Cardiology Department, Hospital Santa Creu i Sant Pau, 08025 Barcelona, Spain; (L.L.); (X.G.-M.)
| | - Xavier Garcia-Moll
- Cardiology Department, Hospital Santa Creu i Sant Pau, 08025 Barcelona, Spain; (L.L.); (X.G.-M.)
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Lina Badimon
- Cardiovascular-Program ICCC, Research Institute—Hospital Santa Creu i Sant Pau, IIB-Sant Pau, 08041 Barcelona, Spain; (E.D.-R.); (M.G.-A.); (L.B.)
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Cardiovascular Research Chair, UAB, 08025 Barcelona, Spain
| | - Teresa Padro
- Cardiovascular-Program ICCC, Research Institute—Hospital Santa Creu i Sant Pau, IIB-Sant Pau, 08041 Barcelona, Spain; (E.D.-R.); (M.G.-A.); (L.B.)
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain
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Cooper LB, Bruce S, Psotka M, Mentz R, Bell R, Seliger SL, O'Connor C, deFilippi C. Proteomic differences among patients with heart failure taking furosemide or torsemide. Clin Cardiol 2022; 45:265-272. [PMID: 35014074 PMCID: PMC8922525 DOI: 10.1002/clc.23733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 09/13/2021] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Loop diuretics are commonly used for patients with heart failure (HF) but it remains unknown if one loop diuretic is clinically superior. HYPOTHESIS Biomarkers and proteomics provide insight to how different loop diuretics may differentially affect outcomes. METHODS Blood and urine were collected from outpatients with HF who were taking torsemide or furosemide for >30 days. Differences were assessed in cardiac, renal, and inflammatory biomarkers and soluble protein panels using the Olink Cardiovascular III and inflammation panels. RESULTS Of 78 subjects, 55 (71%) were treated with furosemide and 23 (29%) with torsemide, and 25 provided a urine sample (15 treated with furosemide, 10 with torsemide). Patients taking torsemide were older (68 vs 64 years) with a lower mean eGFR (46 vs 54 ml/min/1.73 m2 ), a higher proportion were women (39% vs 24%) and Black (43% vs 27%). In plasma, levels of hs-cTnT, NT-proBNP, and hsCRP were not significantly different between groups. In urine, there were significant differences in urinary albumin, β-2M, and NGAL, with higher levels in the torsemide-treated patients. Of 184 proteins testing in Olink panels, in plasma, 156 (85%) were higher in patients taking torsemide but none were significantly different after correcting for false discovery. CONCLUSIONS We show differences in urinary biomarkers but few differences in plasma biomarkers among HF patients on different loop diuretics. Olink technology can detect differences in plasma protein levels from multiple biologic domains. These findings raise the importance of defining differences in mechanisms of action of each diuretic in an appropriately powered study.
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Affiliation(s)
- Lauren B Cooper
- Department of Cardiology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Manhasset, New York, USA.,Inova Heart & Vascular Institute, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Scott Bruce
- Department of Statistics, Volgenau School of Engineering, George Mason University, Fairfax, Virginia, USA
| | - Mitchell Psotka
- Inova Heart & Vascular Institute, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Robert Mentz
- Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - Rachel Bell
- Inova Heart & Vascular Institute, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Stephen L Seliger
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Christopher O'Connor
- Inova Heart & Vascular Institute, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Christopher deFilippi
- Inova Heart & Vascular Institute, Inova Fairfax Hospital, Falls Church, Virginia, USA
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Abstract
Acute decompensated heart failure (ADHF) is one of the leading admission diagnoses worldwide, yet it is an entity with incompletely understood pathophysiology and limited therapeutic options. Patients admitted for ADHF have high in-hospital morbidity and mortality, as well as frequent rehospitalizations and subsequent cardiovascular death. This devastating clinical course is partly due to suboptimal medical management of ADHF with persistent congestion upon hospital discharge and inadequate predischarge initiation of life-saving guideline-directed therapies. While new drugs for the treatment of chronic HF continue to be approved, there has been no new therapy approved for ADHF in decades. This review will focus on the current limited understanding of ADHF pathophysiology, possible therapeutic targets, and current limitations in expanding available therapies in light of the unmet need among these high-risk patients.
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Affiliation(s)
- Joyce N. Njoroge
- Division of Cardiology, School of Medicine, University of California San Francisco (J.N.N., J.R.T.), San Francisco, CA
| | - John R. Teerlink
- Division of Cardiology, School of Medicine, University of California San Francisco (J.N.N., J.R.T.), San Francisco, CA
- Section of Cardiology, San Francisco Veterans Affairs Medical Center (J.R.T.), San Francisco, CA
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16
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Abstract
PURPOSE OF REVIEW Inflammation has been shown to be an important factor in the development and progression of heart failure (HF), regardless of the etiology. There have been many studies that demonstrated roles of inflammatory biomarkers in diagnosis, prognosis of chronic and acute HF patients, and also markers of cardiotoxicity from chemotherapy. These cytokines are high-sensitivity C-reactive protein (hsCRP), myeloperoxidase (MPO), soluble growth stimulation expressed gene 2 (sST2), interleukin-6 (IL-6), tumor necrosis factor-alpha (TNFα), growth differentiation factor-15 (GDF-15), endothelin-1 (ET-1), and galectin-3. In this review, we discuss the past and present insights of those inflammatory biomarkers in order to gain more understanding in pathogenesis of HF, risk stratification of HF patients, and early detection of cardiotoxicity from cancer therapy. RECENT FINDINGS Many inflammatory cytokines have been shown to be associated with mortality of both chronic and acute HF patients, and some of them are able to track treatment responses, especially sST2 and galectin-3, which are the only two inflammatory biomarkers recommended to use in clinical setting by the recent standard HF guidelines, while some studies described ET-1 and MPO as potential predictors of cardiotoxicity from cancer drugs. The prognostic implications of inflammatory biomarkers in HF patients have been demonstrated more consistently in chronic than acute HF, with some suggestions of ET-1 and MPO in patients receiving chemotherapy. However, further studies are necessary for the use of inflammatory biomarkers in routine clinical practice.
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Affiliation(s)
- Thanat Chaikijurajai
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, 9500 Euclid Avenue, Desk J3-4, Cleveland, OH, 44195, USA
- Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - W H Wilson Tang
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, 9500 Euclid Avenue, Desk J3-4, Cleveland, OH, 44195, USA.
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17
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Perez AL, Grodin JL, Chaikijurajai T, Wu Y, Hernandez AF, Butler J, Metra M, Felker GM, Voors AA, McMurray JJ, Armstrong PW, O'Connor C, Starling RC, Tang WHW. Interleukin-6 and Outcomes in Acute Heart Failure: An ASCEND-HF Substudy. J Card Fail 2021; 27:670-676. [PMID: 33497809 DOI: 10.1016/j.cardfail.2021.01.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 12/21/2020] [Accepted: 01/07/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND The inflammatory cytokine IL-6 has been previously implicated in the pathophysiology of acute decompensated heart failure (HF). Prior observations in acute HF patients have suggested that IL-6 may be associated with outcomes and modulated by nesiritide. We aimed to evaluate the associations between serial IL-6 measurements, mortality and rehospitalization in acute HF. METHODS AND RESULTS We analyzed the associations between IL-6 in acute HF, readmission, and mortality (30 and 180 days) using a cohort of 883 hospitalized patients from the ASCEND-HF trial (nesiritide vs placebo). Plasma IL-6 was measured at randomization (baseline), 48-72 hours, and 30 days. The median IL-6 was highest at baseline (14.1 pg/mL) and decreased at subsequent time points (7.6 pg/mL at 30 days). In a univariable Cox regression analysis, the baseline IL-6 was associated with 30- and 180-day mortality (hazard ratio per log 1.74, 95% confidence interval 1.09-2.78, P = .021; hazard ratio 3.23, confidence interval 1.18-8.86, P = .022, respectively). However, there was no association after multivariable adjustment. IL-6 at 48-72 hours was found to be independently associated with 30-day mortality (hazard ratio 8.2, confidence interval 1.2-57.5, P= .03), but not 180-day mortality in multivariable analysis that included the ASCEND-HF risk model and amino terminal pro-B-type natriuretic peptide as covariates. In comparison with placebo, nesiritide therapy was not associated with differences in serial IL-6 levels. CONCLUSIONS Although elevated IL-6 levels were associated with higher all-cause mortality in acute HF, no independent association with this outcome was identified at baseline or 30-day measurements. In contrast with prior reports, we did not observe any impact of nesiritide over placebo on serial IL-6 levels.
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Affiliation(s)
- Antonio L Perez
- Kaufman Center for Heart Failure Treatment and Recovery, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Justin L Grodin
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Thanat Chaikijurajai
- Kaufman Center for Heart Failure Treatment and Recovery, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Yuping Wu
- Department of Mathematics & Statistics, Cleveland State University, Cleveland, Ohio
| | | | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Marco Metra
- Department of Cardiology, University of Brescia, Brescia, Italy
| | | | - Adriaan A Voors
- University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | | | - Paul W Armstrong
- Department of Cardiology, University of Alberta, Edmonton, Canada
| | | | - Randall C Starling
- Kaufman Center for Heart Failure Treatment and Recovery, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - W H Wilson Tang
- Kaufman Center for Heart Failure Treatment and Recovery, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio.
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Adverse Cardiac Remodelling after Acute Myocardial Infarction: Old and New Biomarkers. DISEASE MARKERS 2020; 2020:1215802. [PMID: 32626540 PMCID: PMC7306098 DOI: 10.1155/2020/1215802] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 01/06/2020] [Accepted: 05/22/2020] [Indexed: 12/15/2022]
Abstract
The prevalence of heart failure (HF) due to cardiac remodelling after acute myocardial infarction (AMI) does not decrease regardless of implementation of new technologies supporting opening culprit coronary artery and solving of ischemia-relating stenosis with primary percutaneous coronary intervention (PCI). Numerous studies have examined the diagnostic and prognostic potencies of circulating cardiac biomarkers in acute coronary syndrome/AMI and heart failure after AMI, and even fewer have depicted the utility of biomarkers in AMI patients undergoing primary PCI. Although complete revascularization at early period of acute coronary syndrome/AMI is an established factor for improved short-term and long-term prognosis and lowered risk of cardiovascular (CV) complications, late adverse cardiac remodelling may be a major risk factor for one-year mortality and postponded heart failure manifestation after PCI with subsequent blood flow resolving in culprit coronary artery. The aim of the review was to focus an attention on circulating biomarker as a promising tool to stratify AMI patients at high risk of poor cardiac recovery and developing HF after successful PCI. The main consideration affects biomarkers of inflammation, biomechanical myocardial stress, cardiac injury and necrosis, fibrosis, endothelial dysfunction, and vascular reparation. Clinical utilities and predictive modalities of natriuretic peptides, cardiac troponins, galectin 3, soluble suppressor tumorogenicity-2, high-sensitive C-reactive protein, growth differential factor-15, midregional proadrenomedullin, noncoding RNAs, and other biomarkers for adverse cardiac remodelling are discussed in the review.
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Yang S, Liu Z, Hu Y, Jing R, Gu M, Niu H, Ding L, Xing A, Zhang S, Hua W. A novel risk model for mortality and hospitalization following cardiac resynchronization therapy in patients with non-ischemic cardiomyopathy: the alpha-score. BMC Cardiovasc Disord 2020; 20:205. [PMID: 32345229 PMCID: PMC7189497 DOI: 10.1186/s12872-020-01460-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 04/01/2020] [Indexed: 02/07/2023] Open
Abstract
Background Non-ischemic cardiomyopathy (NICM) has been associated with a better left ventricle reverse remodeling response and improved clinical outcomes after cardiac resynchronization therapy (CRT). The aims of our study were to identify the predictors of mortality and heart failure hospitalization in patients treated with CRT and design a risk score for prognosis. Methods A cohort of 422 consecutive NICM patients with CRT was retrospectively enrolled between January 2010 and December 2017. The primary endpoint was all-cause mortality and heart transplantation. Results In a multivariate analysis, the predictors of all-cause death were left atrial diameter [Hazard ratio (HR): 1.056, 95% confidence interval (CI): 1.020–1.093, P = 0.002]; non-left bundle branch block [HR: 1.793, 95% CI: 1.131–2.844, P = 0.013]; high sensitivity C-reactive protein [HR: 1.081, 95% CI: 1.029–1.134 P = 0.002]; and N-terminal pro-B-type natriuretic peptide [HR: 1.018, 95% CI: 1.007–1.030, P = 0.002]; and New York Heart Association class IV [HR: 1.018, 95% CI: 1.007–1.030, P = 0.002]. The Alpha-score (Atrial diameter, non-LBBB, Pro-BNP, Hs-CRP, NYHA class IV) was derived from each independent risk factor. The novel score had good calibration (Hosmer-Lemeshow test, P > 0.05) and discrimination for both primary endpoints [c-statistics: 0.749 (95% CI: 0.694–0.804), P < 0.001] or heart failure hospitalization [c-statistics: 0.692 (95% CI: 0.639–0.745), P < 0.001]. Conclusion The Alpha-score may enable improved discrimination and accurate prediction of long-term outcomes among NICM patients with CRT.
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Affiliation(s)
- Shengwen Yang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Zhimin Liu
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China.
| | - Yiran Hu
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Ran Jing
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Min Gu
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Hongxia Niu
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Ligang Ding
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | | | - Shu Zhang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China
| | - Wei Hua
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No.167 Beilishi Road, Xicheng District, Beijing, 100037, China.
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20
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The role of splanchnic congestion and the intestinal microenvironment in the pathogenesis of advanced heart failure. Curr Opin Support Palliat Care 2019; 13:24-30. [PMID: 30640740 DOI: 10.1097/spc.0000000000000414] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
PURPOSE OF REVIEW Right-sided heart failure, which is often present in the setting of advanced heart failure, is associated with cardiac cachexia, the cardiorenal syndrome, and adverse outcomes. Improved understanding of venous congestion of the splanchnic circulation, which may play a key role in the pathogenesis of right-sided heart failure, could lead to novel therapeutics to ameliorate heart failure. Here we provide an overview of right-sided heart failure, splanchnic hemodynamics, fluid homeostasis, and the intestinal microenvironment. We review recent literature to describe pathophysiologic mechanisms and possible therapeutics. RECENT FINDINGS Several possible mechanisms centered around upregulation of sodium-hydrogen exchanger-3 (NHE3) may form a causal link between right ventricular dysfunction, splanchnic congestion, and worsening heart failure. These include an anaerobic environment in enterocytes, resulting in reduced intracellular pH; increased sodium absorption by the gut via NHE3; decreased pH at the intestinal brush border thus altering the gut microbiome profile; increased bacterial synthesis of trimethylamine N-oxide; and decreased bacterial synthesis of short-chain fatty acids causing abnormal intestinal barrier function. SUMMARY Splanchnic congestion in the setting of right-sided heart failure may serve an important role in the pathogenesis of advanced heart failure, and further exploration of these mechanisms may lead to new therapeutic advances.
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21
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Potential benefits of yoga in patients with heart failure: A meta-analysis of controlled trials. Eur J Integr Med 2019. [DOI: 10.1016/j.eujim.2019.100948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Lourenço P, Pereira J, Ribeiro A, Ferreira-Coimbra J, Barroso I, Guimarães JT, Leite-Moreira A, Bettencourt P. C-reactive protein decrease associates with mortality reduction only in heart failure with preserved ejection fraction. J Cardiovasc Med (Hagerstown) 2019; 20:23-29. [PMID: 30407267 DOI: 10.2459/jcm.0000000000000726] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
AIMS The prognostic role of high-sensitivity C-reactive protein (hsCRP) in acute heart failure is less well established than for chronic heart failure and the impact of its variation is unknown. We studied the impact of hsCRP variation in acute heart failure and whether it differed according to left ventricular function. METHODS We analyzed patients prospectively included in an acute heart failure registry. Admission and discharge hsCRP were evaluated as part of the registry's protocol and its relative variation (ΔhsCRP) was assessed. ΔhsCRP during hospitalization = [(admission hsCRP - discharge hsCRP)/admission hsCRP] × 100. Endpoint: all-cause death; follow-up: 3 years. A multivariate Cox-regression model was used to assess the prognostic value of ΔhsCRP (continuous and categorical variable: cut-off 40% decrease); analysis was stratified according to ventricular function. RESULTS We studied 439 patients: mean age 75 years, 50.1% men and 69.2% had heart failure with reduced ejection fraction (HFrEF). Median discharge hsCRP was 12.4 mg/l and median ΔhsCRP was ∼40%. During follow-up 247 patients (56.3%) died: 73 (54.1%) heart failure with preserved ejection fraction (HFpEF) patients and 174 (57.2%) HFrEF patients. The multivariate-adjusted hazard ratio of 3-year mortality in HFpEF patients with hsCRP decrease of at least 40% during hospitalization was 0.56 (95% CI 0.32-0.99). A decrease of at least 40% in hsCRP was not mortality-associated in HFrEF patients. There was interaction between ΔhsCRP and left ventricular ejection fraction. CONCLUSION A decrease of at least 40% in hsCRP in acute heart failure was associated with a 44% decrease in 3-year death risk in HFpEF patients. No association between ΔhsCRP and prognosis existed in HFrEF patients. Inflammation appears to play a different role according to left ventricular function.
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Affiliation(s)
| | | | | | | | - Isaac Barroso
- Serviço de Patologia Clínica, Centro Hospitalar São João
| | - João-Tiago Guimarães
- Serviço de Patologia Clínica, Centro Hospitalar São João.,Faculdade de Medicina da Universidade do Porto, Unidade I&D Cardiovascular do Porto
| | - Adelino Leite-Moreira
- Faculdade de Medicina da Universidade do Porto, Unidade I&D Cardiovascular do Porto.,Serviço de Cirurgia Cardiotorácica, Centro Hospitalar São João
| | - Paulo Bettencourt
- Faculdade de Medicina da Universidade do Porto, Unidade I&D Cardiovascular do Porto.,Serviço de Medicina Interna, Hospital CUF Porto, Porto, Portugal
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Alehagen U, Alexander J, Aaseth J, Larsson A. Decrease in inflammatory biomarker concentration by intervention with selenium and coenzyme Q10: a subanalysis of osteopontin, osteoprotergerin, TNFr1, TNFr2 and TWEAK. JOURNAL OF INFLAMMATION-LONDON 2019; 16:5. [PMID: 30923464 PMCID: PMC6421641 DOI: 10.1186/s12950-019-0210-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 03/12/2019] [Indexed: 01/21/2023]
Abstract
Background Inflammation is central to the pathogenesis of many diseases. Supplementation with selenium and coenzyme Q10 has been shown to reduce cardiovascular mortality, and increase cardiac function in elderly persons with a low intake of selenium. There are indications that one of the mechanisms of this positive effect is a decrease in inflammation. Methods Osteopontin, osteoprotegerin, sTNF receptor 1, sTNF receptor 2 and the tumor necrosis factor-like weak inducer of apoptosis called TWEAK, were determined in plasma after 6 months and 42 months in 219 community-living elderly persons, of whom 119 received supplements of selenium (200 μg/day) and coenzyme Q10 (200 mg/day), and 101 received a placebo. Repeated measures of variance were used to evaluate the levels, and the results were validated through ANCOVA analyses with adjustments for important covariates. Results Significantly lower concentrations of four of the five biomarkers for inflammation were observed as a result of the intervention with the supplements. Only TWEAK did not show significant differences. Conclusion In this sub-analysis of the intervention with selenium and coenzyme Q10 or placebo in an elderly community-living population, biomarkers for inflammation were evaluated. A significantly lower concentration in four of the five biomarkers tested could be demonstrated as a result of the supplementation, indicating a robust effect on the inflammatory system. The decrease in inflammation could be one of the mechanisms behind the positive clinical results on reduced cardiovascular morbidity and mortality reported earlier as a result of the intervention. The study is small and should be regarded as hypothesis-generating, but nonetheless adds important data about mechanisms presently known to increase the risk of clinical effects such as reduced cardiovascular mortality, increased cardiac function and better health-related quality of life scoring, as previously demonstrated in the active treatment group . Trial registration The intervention study was registered at Clinicaltrials.gov, and has the identifier NCT01443780 and registered on 09/30/2011.
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Affiliation(s)
- Urban Alehagen
- 1Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Linköping University, SE-581 85 Linköping, Sweden
| | - Jan Alexander
- 2Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Jan Aaseth
- 3Research Department, Innlandet Hospital Trust, Brumunddal, Norway.,4Inland Norway University of Applied Sciences, N-2411 Elverum, Norway
| | - Anders Larsson
- 5Department of Medical Sciences, Uppsala University, SE-751 85 Uppsala, Sweden
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Chivite D, Franco J, Formiga F, Salamanca-Bautista P, Manzano L, Conde-Martel A, Arévalo-Lorido J, Suárez-Pedreira I, Casado-Cerrada J, Montero-Pérez-Barquero M. The short-term prognostic value of C-reactive protein in elderly patients with acute heart failure. Rev Clin Esp 2019. [DOI: 10.1016/j.rceng.2018.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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25
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Valor pronóstico a corto plazo de la proteína C reactiva en ancianos con insuficiencia cardíaca aguda. Rev Clin Esp 2019; 219:10-17. [DOI: 10.1016/j.rce.2018.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 04/27/2018] [Accepted: 04/30/2018] [Indexed: 11/20/2022]
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26
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Bettencourt P, Ferreira-Coimbra J, Rodrigues P, Marques P, Moreira H, Pinto MJ, Guimarães JT, Lourenço P. Towards a multi-marker prognostic strategy in acute heart failure: a role for GDF-15. ESC Heart Fail 2018; 5:1017-1022. [PMID: 30144302 PMCID: PMC6301153 DOI: 10.1002/ehf2.12301] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2017] [Revised: 02/22/2018] [Accepted: 04/08/2018] [Indexed: 01/05/2023] Open
Abstract
Aims Growth differentiation factor (GDF)‐15 mirrors inflammation and oxidative stress in cardiovascular diseases. Brain natriuretic peptide (BNP) is associated with cardiomyocyte stretch in heart failure (HF). The objective of this study was to evaluate the prognostic impact of plasma GDF‐15 and BNP in acute HF. Methods and results We studied a subgroup of patients prospectively recruited in an acute HF registry (follow‐up: 2 years; endpoint: all‐cause mortality). Cox regression multivariate models were built to study the association of GDF‐15 and mortality. Further cross‐classification according to discharge GDF‐15 (mean) and BNP (mean) and association with mortality was studied. We studied 158 patients: seventy‐nine were male, mean age was 75 years, 55.1% had left ventricular ejection fraction < 40%, mean discharge BNP was 1000 pg/mL, and mean GDF‐15 was 3013 ng/mL. Higher BNP and GDF‐15 predicted 2‐year mortality. Patients with GDF‐15 ≥ 3000 ng/mL had a multivariate adjusted 2‐year death risk of 1.86 (1.08–3.18). Patients discharged with both BNP and GDF‐15 above the mean had an adjusted hazard ratio of 4.33 (2.07–9.06) when compared with those with both <mean. Conclusions Higher GDF‐15 associated with worse prognosis in acute HF independently of BNP. When both biomarkers GDF‐15 and BNP were elevated at discharge, the 2‐year mortality risk increased over four‐fold. Biomarkers related to different pathophysiological pathways can provide incremental prognostic information in acute HF.
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Affiliation(s)
- Paulo Bettencourt
- Faculty of Medicine, University of Porto, Porto, Portugal.,Internal Medicine Department, Hospital CUF, Porto, Portugal
| | | | - Pedro Rodrigues
- Internal Medicine Department, São João Hospital Center, Porto, Portugal
| | - Pedo Marques
- Internal Medicine Department, São João Hospital Center, Porto, Portugal
| | - Helena Moreira
- Internal Medicine Department, São João Hospital Center, Porto, Portugal
| | - Maria João Pinto
- Faculty of Medicine, University of Porto, Porto, Portugal.,Clinical Pathology Department, São João Hospital Center, Porto, Portugal
| | - João Tiago Guimarães
- Faculty of Medicine, University of Porto, Porto, Portugal.,Clinical Pathology Department, São João Hospital Center, Porto, Portugal
| | - Patrícia Lourenço
- Faculty of Medicine, University of Porto, Porto, Portugal.,Internal Medicine Department, São João Hospital Center, Porto, Portugal
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27
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Berge K, Lyngbakken MN, Einvik G, Winther JA, Brynildsen J, Røysland R, Strand H, Christensen G, Høiseth AD, Omland T, Røsjø H. Diagnostic and prognostic properties of procalcitonin in patients with acute dyspnea: Data from the ACE 2 Study. Clin Biochem 2018; 59:62-68. [PMID: 30028971 DOI: 10.1016/j.clinbiochem.2018.07.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 07/06/2018] [Accepted: 07/16/2018] [Indexed: 12/28/2022]
Abstract
BACKGROUND Procalcitonin (PCT) concentrations increase during bacterial infections and could improve diagnosis of pneumonia and risk stratification in patients with acute dyspnea. METHODS PCT concentrations were measured <24 h of admission in 310 patients with acute dyspnea and compared to C-reactive protein (CRP) and white blood cells (WBC) in the total cohort and the subset of patients with concomitant acute heart failure (HF). RESULTS We diagnosed pneumonia in 16 out of 140 patients with acute HF (11%) and in 45 out of 170 patients with non-HF-related dyspnea (27%). PCT concentrations were higher in patients with pneumonia vs. patients without pneumonia, both among acute HF patients (median 2.79 [Q1-3 0.18-5.80] vs. 0.10 [0.07-0.14] ng/mL, p < .001) and non-HF patients (0.22 [Q1-3 0.13-0.77] vs. 0.07 [0.05-0.10] ng/mL, p < .001). CRP and WBC were also higher in patients with pneumonia in both groups, but among acute HF patients, only PCT concentrations were associated with pneumonia in multivariate analysis. In patients with acute HF, receiver-operating statistics area under the curve (ROC-AUC) to diagnose pneumonia was 0.90 (95% CI 0.81-0.98) for PCT, 0.84 (0.73-0.94) for CRP, and 0.72 (0.57-0.87) for WBC. The corresponding ROC-AUCs among patients with non-HF-related dyspnea were 0.88 (0.82-0.93), 0.94 (0.90-0.98), and 0.79 (0.72-0.87), respectively. During a median follow-up of 823 days (Q1-3 471-998) 114 patients died, and PCT and CRP, but not WBC concentrations were associated with all-cause mortality. CONCLUSION In acute HF patients, PCT concentrations were superior to CRP and WBC to diagnose concurrent pneumonia.
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Affiliation(s)
- Kristian Berge
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Magnus Nakrem Lyngbakken
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Gunnar Einvik
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Jacob A Winther
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
| | - Jon Brynildsen
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ragnhild Røysland
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Heidi Strand
- Multidiciplinary Laboratory Medicine and Medical Biochemistry, Akershus University Hospital, Lørenskog, Norway
| | - Geir Christensen
- Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Arne Didrik Høiseth
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Torbjørn Omland
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Helge Røsjø
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway; Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
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28
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Pereira J, Ribeiro A, Ferreira-Coimbra J, Barroso I, Guimarães JT, Bettencourt P, Lourenço P. Is there a C-reactive protein value beyond which one should consider infection as the cause of acute heart failure? BMC Cardiovasc Disord 2018; 18:40. [PMID: 29482547 PMCID: PMC5827981 DOI: 10.1186/s12872-018-0778-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 02/15/2018] [Indexed: 01/06/2023] Open
Abstract
Background Heart Failure (HF) is a low grade inflammatory condition. High sensitivity C-reactive protein (hsCRP) is an established marker of inflammation. A cut-off value of hsCRP beyond which an infection should be sought has never been studied in HF. We aimed to determine the best hsCRP cut-off for infection prediction in acute HF. Methods We analyzed patients included in an acute HF registry – EDIFICA (Estratificação de Doentes com InsuFIciência Cardíaca Aguda). Admission hsCRP measurement was available as part of the registry’s protocol. Patients with acute coronary syndrome as the cause of acute HF were excluded from the registry. Infection was considered according to the diagnosis registered in the discharge record. A receiver-operating characteristic (ROC) curve was used to determine the best hsCRP cut-off for infection prediction. Results We studied 615 patients. Mean age was 76 years, 45.2% were male, 60.3% had systolic dysfunction. Median admission hsCRP was 20.3 (9.5–55.5)mg/L; in 41.6% the cause of decompensation was an infection. The area under the ROC curve for admission hsCRP in the prediction of infection was 0.79 (0.76–0.83); the best hsCRP cut-off was 25 mg/L with a sensitivity of 72.7%, specificity 77.2%, positive predictive value 69.4% and negative predictive value 79.9%. Age and elevated hsCRP independently associated with an infection as the precipitant of acute HF. Conclusions We suggest 25 mg/L as a cut-off beyond which an infection should be sought underlying acute HF. Almost 80% of the patients with hsCRP< 25 mg/L are not infected and 69.4% of those with higher hsCRP have a concomitant infection.
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Affiliation(s)
- Joana Pereira
- Department of Internal Medicine, São João Hospital, Porto, Portugal. .,Serviço de Medicina Interna, Hospital S. João, Alameda Professor Hernâni Monteiro, 4202-451, Porto, Portugal.
| | - Ana Ribeiro
- Department of Internal Medicine, São João Hospital, Porto, Portugal
| | | | - Isaac Barroso
- Department of Biochemistry, São João Hospital, Porto, Portugal
| | - João-Tiago Guimarães
- Department of Clinical Pathology, São João Hospital, Porto, Portugal.,Unidade de Investigação e Desenvolvimento Cardiovascular do Porto, Faculty of Medicine of University of Porto, Porto, Portugal
| | - Paulo Bettencourt
- Unidade de Investigação e Desenvolvimento Cardiovascular do Porto, Faculty of Medicine of University of Porto, Porto, Portugal.,Hospital da CUF, Porto, Portugal
| | - Patrícia Lourenço
- Department of Internal Medicine, São João Hospital, Porto, Portugal.,Unidade de Investigação e Desenvolvimento Cardiovascular do Porto, Faculty of Medicine of University of Porto, Porto, Portugal
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Visceral Congestion in Heart Failure: Right Ventricular Dysfunction, Splanchnic Hemodynamics, and the Intestinal Microenvironment. Curr Heart Fail Rep 2018; 14:519-528. [PMID: 29075956 DOI: 10.1007/s11897-017-0370-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Visceral venous congestion of the gut may play a key role in the pathogenesis of right-sided heart failure (HF) and cardiorenal syndromes. Here, we review the role of right ventricular (RV) dysfunction, visceral congestion, splanchnic hemodynamics, and the intestinal microenvironment in the setting of right-sided HF. We review recent literature on this topic, outline possible mechanisms of disease pathogenesis, and discuss potential therapeutics. RECENT FINDINGS There are several mechanisms linking RV-gut interactions via visceral venous congestion which could result in (1) hypoxia and acidosis in enterocytes, which may lead to enhanced sodium-hydrogen exchanger 3 (NHE3) expression with increased sodium and fluid retention; (2) decreased luminal pH in the intestines, which could lead to alteration of the gut microbiome which could increase gut permeability and inflammation; (3) alteration of renal hemodynamics with triggering of the cardiorenal syndrome; and (4) altered phosphate metabolism resulting in increased pulmonary artery stiffening, thereby increasing RV afterload. A wide variety of therapeutic interventions that act on the RV, pulmonary vasculature, intestinal microenvironment, and the kidney could alter these pathways and should be tested in patients with right-sided HF. The RV-gut axis is an important aspect of HF pathogenesis that deserves more attention. Modulation of the pathways interconnecting the right heart, visceral congestion, and the intestinal microenvironment could be a novel avenue of intervention for right-sided HF.
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Huang WM, Cheng HM, Huang CJ, Guo CY, Lu DY, Lee CW, Hsu PF, Yu WC, Chen CH, Sung SH. Hemographic indices are associated with mortality in acute heart failure. Sci Rep 2017; 7:17828. [PMID: 29259209 PMCID: PMC5736628 DOI: 10.1038/s41598-017-17754-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Accepted: 11/21/2017] [Indexed: 01/01/2023] Open
Abstract
Hemographic indices have been associated with clinical outcomes in patients with chronic heart failure. We therefore investigated the prognostic values of hemographic indices in patients hospitalized for acute heart failure (AHF). Patients hospitalized primarily for AHF were drawn from an intramural registry. Hemographic indices, including white blood cell counts, neutrophil counts, neutrophil-to-lymphocyte ratio, reciprocal of lymphocyte (RL) and platelet-to-lymphocyte ratio were recorded. Among a total of 1923 participants (mean age 76 ± 12 years, 68% men), 875 patients died during a mean follow-up of 28.6 ± 20.7 months. Except for white blood cell counts, all the other hemographic indices were related to mortality, independently. In a forward stepwise Cox regression analysis among hemographic indices, RL was the strongest predictor (HR and 95% CI per-1SD:1.166,1.097-1.240) for mortality, after accounting for confounders. However, conditioned on the survivals, the hemographic indices were independently related to mortality within 3 years of follow-up, rather than beyond. Hemographic indices were independent risk factors of mortality in patients hospitalized for AHF, especially in patients with impaired left ventricular systolic function. As an acute presentation of inflammation, hemographic indices might be useful to identify subjects at risk of mortality soon after the index hospitalization.
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Affiliation(s)
- Wei-Ming Huang
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Hao-Min Cheng
- Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chi-Jung Huang
- Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chao-Yu Guo
- Department of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Dai-Yin Lu
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ching-Wei Lee
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Pai-Feng Hsu
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Wen-Chung Yu
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chen-Huan Chen
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Shih-Hsien Sung
- Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan. .,Department of Medicine, National Yang-Ming University, Taipei, Taiwan. .,Department of Public Health, National Yang-Ming University, Taipei, Taiwan.
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Gu Z, Zhang C, Wei A, Cui M, Pu J, Lin H, Liu X. Incidence and risk of respiratory tract infection associated with specific drug therapy in pulmonary arterial hypertension: a systematic review. Sci Rep 2017; 7:16218. [PMID: 29176655 PMCID: PMC5701205 DOI: 10.1038/s41598-017-16349-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 11/10/2017] [Indexed: 12/19/2022] Open
Abstract
Specific drug therapy has been proven to improve functional capacity and slow disease progression in pulmonary arterial hypertension (PAH), regretfully with the data on the risk of respiratory tract infection (RTI) associated with specific drug therapy being limited. Databases of Medline, Embase, Cochrane Library and the ClinicalTrials.gov Website were searched for randomized controlled trials (RCTs) that reported the RTI data of PAH-specific drug therapy in patients. The primacy outcome was assessed by employing a fixed-effects model. Totally, 24 trials involving 6307 patients were included in the analysis. PAH-specific drug therapy was not significantly associated with the increased risk of both RTI (19.4% vs. 21.1% RR 1.02, 95%CI 0.92-1.14, P = 0.69) and serious RTI (4.3% vs. 5.0% RR 0.99, 95%CI 0.77-1.26, P = 0.93) compared to placebo. The results were consistent across the key subgroups. No heterogeneity between the studies (I2 = 35.8% for RTI, and I2 = 0.0% for serious RTI) and no publication bias was identified. In conclusion, no significant increase in RTI had been found in PAH-specific drug therapy when compared with placebo. Whereas, RTI in PAH patients is still worthy of clinical attention.
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Affiliation(s)
- Zhichun Gu
- Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China
| | - Chi Zhang
- Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China
| | - Anhua Wei
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Min Cui
- Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China
| | - Jun Pu
- Department of Cardiology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China
| | - Houwen Lin
- Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China.
| | - Xiaoyan Liu
- Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China.
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Jobs A, Simon R, de Waha S, Rogacev K, Katalinic A, Babaev V, Thiele H. Pneumonia and inflammation in acute decompensated heart failure: a registry-based analysis of 1939 patients. EUROPEAN HEART JOURNAL-ACUTE CARDIOVASCULAR CARE 2017; 7:362-370. [DOI: 10.1177/2048872617700874] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: The prognostic impact of pneumonia and signs of systemic inflammation in patients with acute decompensated heart failure (ADHF) has not been fully elucidated yet. The aim of the present study was thus to investigate the association of pneumonia and the inflammation surrogate C-reactive protein with all-cause mortality in patients admitted for ADHF. Methods: We analysed data of 1939 patients admitted for ADHF. Patients were dichotomised according to the presence or absence of pneumonia. The primary endpoint of all-cause mortality was determined by death registry linkage. Results: In total, 412 (21.2%) patients had concomitant pneumonia. Median C-reactive protein levels were higher in patients with compared to patients without pneumonia (24.9 versus 9.8 mg/l, respectively; P<0.001). All-cause mortality was significantly higher in patients with pneumonia ( P<0.001). In adjusted Cox regression models, pneumonia as well as C-reactive protein were independently associated with in-hospital mortality. Only C-reactive protein remained as independent predictor for long-term mortality. Conclusion: Pneumonia is relatively common in ADHF and a predictor for in-hospital mortality. However, inflammation in general seems to be more important than pneumonia itself for long-term prognosis. Compared to community-acquired pneumonia studies, C-reactive protein levels were rather low and therefore pneumonia might be over-diagnosed in ADHF patients.
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Affiliation(s)
- Alexander Jobs
- University Heart Center Lübeck, Department of Cardiology, Angiology and Intensive Care Medicine, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Germany
| | - Ronja Simon
- University Heart Center Lübeck, Department of Cardiology, Angiology and Intensive Care Medicine, Germany
| | - Suzanne de Waha
- University Heart Center Lübeck, Department of Cardiology, Angiology and Intensive Care Medicine, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Germany
| | - Kyrill Rogacev
- University Heart Center Lübeck, Department of Cardiology, Angiology and Intensive Care Medicine, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Germany
| | | | - Valentin Babaev
- Institute for Cancer Epidemiology eV, University of Lübeck, Germany
| | - Holger Thiele
- University Heart Center Lübeck, Department of Cardiology, Angiology and Intensive Care Medicine, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Germany
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Maternal serum markers in predicting successful outcome in expectant management of missed miscarriage. Reprod Biomed Online 2017; 34:98-103. [DOI: 10.1016/j.rbmo.2016.09.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 09/01/2016] [Accepted: 09/12/2016] [Indexed: 01/28/2023]
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Ticinesi A, Lauretani F, Nouvenne A, Porro E, Fanelli G, Maggio M, Meschi T. C-reactive protein (CRP) measurement in geriatric patients hospitalized for acute infection. Eur J Intern Med 2017; 37:7-12. [PMID: 27594414 DOI: 10.1016/j.ejim.2016.08.026] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/31/2016] [Accepted: 08/21/2016] [Indexed: 11/19/2022]
Abstract
The physiology of inflammatory response is modified by the aging process and is substantially affected by multimorbidity and disability. Infection is the most frequent cause of acute inflammation in both adult and older subjects. C-reactive protein (CRP) is the most used biomarker of inflammation, and a substantial amount of literature has demonstrated its importance and clinical usefulness in adult subjects. However, the clinical significance of serum CRP determination has not been completely clarified in older subjects with acute infection, especially in the light of the age-related rearrangements in immunity and cytokine production. Thus, in the present review, we focus on the existing knowledge about serum CRP level interpretation in geriatric patients hospitalized with acute infection. Our aims were to determine the significance of CRP measurement at hospital admission for establishing a diagnosis of infection and/or a prognosis and to evaluate whether it is indicated to repeat hs-CRP measurements during hospital stay for monitoring disease course and, possibly, guiding the discharge timing. We concluded that CRP dosage at hospital admission is helpful to detect acute infection, and particularly sepsis, in geriatric patients, and that CRP elevation may provide valuable short-term prognostic information. At the current state of art, serial CRP measurements are instead not indicated to monitor disease course and plan hospital discharge in this setting.
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Affiliation(s)
- Andrea Ticinesi
- Department of Clinical and Experimental Medicine, University of Parma, Italy; Internal Medicine and Critical Subacute Care Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy.
| | - Fulvio Lauretani
- Department of Clinical and Experimental Medicine, University of Parma, Italy; Internal Medicine and Critical Subacute Care Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy
| | - Antonio Nouvenne
- Department of Clinical and Experimental Medicine, University of Parma, Italy; Internal Medicine and Critical Subacute Care Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy
| | - Emanuela Porro
- Internal Medicine and Critical Subacute Care Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy
| | - Guido Fanelli
- Department of Surgical Sciences, University of Parma, Italy; Anesthesia, Intensive Care and Pain Therapy Unit, Azienda Ospedaliero-Universitaria di Parma, Italy
| | - Marcello Maggio
- Department of Clinical and Experimental Medicine, University of Parma, Italy; Clinical Geriatrics Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy
| | - Tiziana Meschi
- Department of Clinical and Experimental Medicine, University of Parma, Italy; Internal Medicine and Critical Subacute Care Unit, Medicine Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Italy
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Epoxyeicosatrienoic Acid as Therapy for Diabetic and Ischemic Cardiomyopathy. Trends Pharmacol Sci 2016; 37:945-962. [DOI: 10.1016/j.tips.2016.08.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Revised: 08/12/2016] [Accepted: 08/17/2016] [Indexed: 12/19/2022]
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Jackson CE, Haig C, Welsh P, Dalzell JR, Tsorlalis IK, McConnachie A, Preiss D, Anker SD, Sattar N, Petrie MC, Gardner RS, McMurray JJV. The incremental prognostic and clinical value of multiple novel biomarkers in heart failure. Eur J Heart Fail 2016; 18:1491-1498. [PMID: 27114189 DOI: 10.1002/ejhf.543] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Revised: 02/07/2016] [Accepted: 03/10/2016] [Indexed: 11/07/2022] Open
Abstract
AIMS In recent years there has been an increase in the number of biomarkers in heart failure (HF). The clinical role for these novel biomarkers in combination is not clear. METHODS AND RESULTS The following novel biomarkers were measured from 628 patients recently hospitalized with decompensated HF; mid-regional pro-adrenomedullin (MR-proADM), mid-regional pro-atrial natriuretic peptide (MR-proANP), copeptin, high-sensitivity cardiac troponin T (hs-cTnT), ST2, galectin-3, cystatin C, combined free light chains (cFLC) and high sensitivity C-reactive protein (hsCRP). The incremental prognostic value of these novel biomarkers was evaluated within an extensive model containing established predictors of mortality. During a mean (SD) follow-up of 3.2 (1.5) years, 290 (46%) patients died. Elevated concentrations of all novel biomarkers were associated with an increased unadjusted risk of mortality but only two-thirds were independent predictors following multivariable analysis. Using dichotomized cut-points from receiver operating characteristic analysis, MR-proADM, hs-cTnT, cFLC, hsCRP, and ST2 remained independent predictors of mortality. Further dichotomization into low (0-2 elevated biomarkers) or high (at least three of the five biomarkers elevated) risk groups provided greatest incremental prognostic value (hazard ratio 2.20, 95% confidence interval 1.37-3.54; P = 0.001) and improved the performance of the model (C-statistic 0.730 from 0.721, net reclassification index 32.5%). CONCLUSION The novel biomarkers included in this study added little, if any, incremental prognostic value on their own to a model containing established predictors of mortality. However, following dichotomization, five of the novel biomarkers provided incremental prognostic value. There was a clear gradient in the risk of death with increasing numbers of elevated novel biomarkers, with the presence of at least three identifying patients at greatest risk of mortality.
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Affiliation(s)
- Colette E Jackson
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Caroline Haig
- Robertson Centre for Biostatistics, University of Glasgow, Glasgow, UK
| | - Paul Welsh
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Jonathan R Dalzell
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Ioannis K Tsorlalis
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Alex McConnachie
- Robertson Centre for Biostatistics, University of Glasgow, Glasgow, UK
| | - David Preiss
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Stefan D Anker
- Innovative Clinical Trials, Department of Cardiology and Pneumology, University Medical Centre Göttingen, Germany
| | - Naveed Sattar
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
| | - Mark C Petrie
- Scottish National Advanced Heart Failure Service, Golden Jubilee National Hospital, Glasgow, UK
| | - Roy S Gardner
- Scottish National Advanced Heart Failure Service, Golden Jubilee National Hospital, Glasgow, UK
| | - John J V McMurray
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow, G12 8TA, UK
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Perez AL, Grodin JL, Wu Y, Hernandez AF, Butler J, Metra M, Felker GM, Voors AA, McMurray JJ, Armstrong PW, Starling RC, O'Connor CM, Tang WHW. Increased mortality with elevated plasma endothelin-1 in acute heart failure: an ASCEND-HF biomarker substudy. Eur J Heart Fail 2015; 18:290-7. [PMID: 26663359 DOI: 10.1002/ejhf.456] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Revised: 10/09/2015] [Accepted: 10/24/2015] [Indexed: 12/16/2022] Open
Abstract
AIMS Endothelin-1 (ET-1) is an endogenous vasoconstrictor implicated in pulmonary and systemic hypertension, as well as ventricular dysfunction, through effects on vascular smooth muscle, the kidneys, and cardiomyocytes. We aimed to determine the association between serial ET-1 levels and acute heart failure patient outcomes. METHODS AND RESULTS We measured plasma ET-1 at baseline, 48-72 h, and 30 days in a cohort of 872 patients hospitalized with acute heart failure from the ASCEND-HF trial (randomized to nesiritide vs. placebo), and its association with 30-day mortality, 180-day mortality, in-hospital death or worsening heart failure, and 30-day mortality or rehospitalization. Median ET-1 was 7.6 [interquartile range (IQR) 5.9-10] pg/mL at baseline, 6.3 (IQR 4.9-8.1) pg/mL at 48-72 h, and 5.9 (IQR 4.7-7.9) pg/mL at 30 days (P < 0.001). Baseline and 48-72 h ET-1 were found to be independently associated with 180-day mortality in a multivariable analysis [hazard ratio (HR) 1.6, 95% confidence interval (CI) 1.3-2.0, P < 0.001 and HR 1.5, 95% CI 1.2-1.9, P = 0.001, respectively, log-transformed]. ET-1 that was measured at 48-72 h was also independently associated with death or worsening heart failure prior to discharge [odds ratio (OR) 1.6, 95% CI 1.03-2.4, P = 0.03]. These independent associations remained significant after including NT-proBNP in the multivariable analysis. CONCLUSIONS We observed an independent association between elevated ET-1 and short-term in-hospital clinical outcomes and 180-day mortality in hospitalized patients with acute heart failure ET-1 provided additional prognostic information which was incremental to that yielded by NT-proBNP.
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Affiliation(s)
- Antonio L Perez
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Justin L Grodin
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Yuping Wu
- Cleveland State University, Department of Mathematics, Cleveland, OH, USA
| | - Adrian F Hernandez
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC, USA
| | - Javed Butler
- Cardiovascular Division, Stony Brook University, Stony Brook, NY, USA
| | - Marco Metra
- Institute of Cardiology, University of Brescia, Brescia, Italy
| | - G Michael Felker
- Duke University Medical Center, Duke Clinical Research Institute, Durham, NC, USA
| | - Adriaan A Voors
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - John J McMurray
- Department of Cardiology, University of Glasgow, Glasgow, UK
| | - Paul W Armstrong
- Department of Cardiology, University of Alberta, Edmonton, Canada
| | | | | | - W H Wilson Tang
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
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Demissei BG, Cleland JG, O'Connor CM, Metra M, Ponikowski P, Teerlink JR, Davison B, Givertz MM, Bloomfield DM, Dittrich H, van Veldhuisen DJ, Hillege HL, Voors AA, Cotter G. Procalcitonin-based indication of bacterial infection identifies high risk acute heart failure patients. Int J Cardiol 2015; 204:164-71. [PMID: 26666342 DOI: 10.1016/j.ijcard.2015.11.141] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Revised: 11/16/2015] [Accepted: 11/22/2015] [Indexed: 11/30/2022]
Abstract
BACKGROUND Bacterial infections in patients hospitalized with acute heart failure are related to worse prognosis, but they can be difficult to diagnose. In this study we evaluated the prevalence, clinical correlates and association with outcomes of significantly elevated procalcitonin levels in patients hospitalized for acute heart failure without clear signs of bacterial infection. METHODS 1781 patients from the PROTECT trial were included. Patients with a body temperature >38°C, sepsis or active infection requiring IV antibiotics were excluded. Significant elevation of procalcitonin was considered present when levels exceeded 0.20 ng/mL. In-hospital and post-discharge outcomes were compared between groups of patients with and without elevated procalcitonin levels. RESULTS Procalcitonin ≥ 0.20 ng/mL was seen in 6.0% of patients (N=104). This group of patients had lower serum albumin, lower hemoglobin, higher leukocyte count, higher C-reactive protein, higher blood urea nitrogen, higher heart rate and more pulmonary rales. Interestingly, no significant differences were observed between the two groups in terms of severity of heart failure evidenced by left ventricular ejection fraction (LVEF) or B-type natriuretic peptide (BNP) levels. Patients with significantly elevated procalcitonin levels were more often classified as treatment failure or unchanged status, and had an increased risk of 30-day all-cause mortality even after adjustment for established prognosticators; HR=2.3 (95% CI, 1.3-4.2), (P=0.005). CONCLUSION Patients with acute heart failure and significantly elevated procalcitonin levels, indicating probable undiagnosed/untreated bacterial infection, had poorer in-hospital and post-discharge outcomes, despite similar severity of heart failure.
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Affiliation(s)
- Biniyam G Demissei
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands; Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | | | | | | | | | - John R Teerlink
- University of California at San Francisco, San Francisco Veterans Affairs Medical Center, San Francisco, CA, USA
| | | | | | | | - Howard Dittrich
- Abboud Cardiovascular Research Center, University of Iowa Carver College of Medicine, IA, USA
| | - Dirk J van Veldhuisen
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Hans L Hillege
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands; Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Adriaan A Voors
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
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Meredith AJ, Dai DLY, Chen V, Hollander Z, Ng R, Kaan A, Tebbutt S, Ramanathan K, Cheung A, McManus BM. Circulating biomarker responses to medical management vs. mechanical circulatory support in severe inotrope-dependent acute heart failure. ESC Heart Fail 2015; 3:86-96. [PMID: 27774271 PMCID: PMC5063158 DOI: 10.1002/ehf2.12076] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2015] [Revised: 07/28/2015] [Accepted: 10/16/2015] [Indexed: 11/23/2022] Open
Abstract
Background Severe inotrope‐dependent acute heart failure (AHF) is associated with poor clinical outcomes. There are currently no well‐defined blood biomarkers of response to treatment that can guide management or identify recovery in this patient population. In the present study, we characterized the levels of novel and emerging circulating biomarkers of heart failure in patients with AHF over the first 30 days of medical management or mechanical circulatory support (MCS). We hypothesized a shared a plasma proteomic treatment response would be identifiable in both patient groups, representing reversal of the AHF phenotype. Methods and results Time course plasma samples of the first 30 days of therapy, obtained from patients managed medically (n = 8) or with implantable MCS (n = 5), underwent semi‐targeted and candidate biomarker analyses, using multiple reaction monitoring (MRM) mass spectrometry, antibody arrays, and enzyme‐linked immunosorbent assays. Differentially expressed proteins were identified using robust limma for MRM and antibody array data. Patients managed medically or with implantable MCS had a shared proteomic signature of six plasma proteins: circulating cardiotrophin 1, cardiac troponin T, clusterin, and dickopff 1 increased, while levels of C‐reactive protein and growth differentiation factor 15 decreased in both groups over the 30 day time course. Conclusions We have characterized the temporal proteomic signature of clinical recovery in AHF patients managed medically or with MCS, over the first 30 days of treatment. Changes in biomarker expression over the time course of treatment may provide a basis for understanding the biological basis of AHF, potentially identifying novel markers and pathophysiologic mechanisms of recovery.
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Affiliation(s)
- Anna J Meredith
- Department of Pathology and Laboratory MedicineUniversity of British ColumbiaVancouverCanada; PROOF Centre of ExcellenceVancouverCanada
| | | | | | | | - Raymond Ng
- PROOF Centre of ExcellenceVancouverCanada; Department of Computer ScienceUniversity of British ColumbiaVancouverCanada
| | - Annemarie Kaan
- School of Nursing University of British Columbia - Heart Centre at St Paul's Hospital Vancouver Canada
| | - Scott Tebbutt
- PROOF Centre of ExcellenceVancouverCanada; Department of MedicineUniversity of British ColumbiaVancouverCanada
| | | | - Anson Cheung
- Division of Surgery University of British Columbia Vancouver Canada
| | - Bruce M McManus
- Department of Pathology and Laboratory MedicineUniversity of British ColumbiaVancouverCanada; PROOF Centre of ExcellenceVancouverCanada
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Abstract
Osteoarthritis (OA) is highly prevalent and a leading cause of disability worldwide. Despite the global burden of OA, diagnostic tests and treatments for the molecular or early subclinical stages are still not available for clinical use. In recent years, there has been a large shift in the understanding of OA as a "wear and tear" disease to an inflammatory disease. This has been demonstrated through various studies using MRI, ultrasound, histochemistry, and biomarkers. It would of great value to be able to readily identify subclinical and/or sub-acute inflammation, particularly in such a way as to be appropriate for a clinical setting. Here we review several types of biomarkers associated with OA in human studies that point to a role of inflammation in OA.
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Affiliation(s)
- H N Daghestani
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, USA
| | - V B Kraus
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, USA; Department of Medicine, Duke University School of Medicine, Durham, NC, USA.
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Alehagen U, Lindahl TL, Aaseth J, Svensson E, Johansson P. Levels of sP-selectin and hs-CRP Decrease with Dietary Intervention with Selenium and Coenzyme Q10 Combined: A Secondary Analysis of a Randomized Clinical Trial. PLoS One 2015; 10:e0137680. [PMID: 26375288 PMCID: PMC4574282 DOI: 10.1371/journal.pone.0137680] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Accepted: 08/10/2015] [Indexed: 02/07/2023] Open
Abstract
Background/Objectives Inflammation and oxidative stress are central in many disease states. The major anti-oxidative enzymes contain selenium. The selenium intake in Europe is low, and supplementation with selenium and coenzyme Q10, important anti-oxidants, was evaluated in a previous study. The aim of this study was to evaluate response on the inflammatory biomarkers C-reactive protein, and sP-selectin, and their possible impact on cardiovascular mortality. Subjects/Methods 437 elderly individuals were included in the study. Clinical examination, echocardiography, electrocardiography and blood samples were drawn. The intervention time was 48 months, and median follow-up was 5.2 years. The effects on inflammation/atherosclerosis were evaluated through analyses of CRP and sP-selectin. Evaluations of the effect of the intervention was performed using repeated measures of variance. All mortality was registered, and endpoints of mortality were assessed by Kaplan-Meier plots. Results The placebo group showed a CRP level of 4.8 ng/mL at the start, and 5.1 ng/mL at the study end. The active supplementation group showed a CRP level of 4.1 ng/mL at the start, and 2.1 ng/mL at the study end. SP-selectin exhibited a level of 56.6 mg/mL at the start in the placebo group and 72.3 mg/mL at the study end, and in the active group the corresponding figures were 55.9 mg/mL and 58.0 mg/mL. A significantly smaller increase was demonstrated through repeated measurements of the two biomarkers in those on active supplementation. Active supplementation showed an effect on the CRP and sP-selectin levels, irrespective of the biomarker levels. Reduced cardiovascular mortality was demonstrated in both those with high and low levels of CRP and sP-selectin in the active supplementation group. Conclusion CRP and sP-selectin showed significant changes reflecting effects on inflammation and atherosclerosis in those given selenium and coenzyme Q10 combined. A reduced cardiovascular mortality could be demonstrated in the active group, irrespective of biomarker level. This result should be regarded as hypothesis-generating, and it is hoped it will stimulate more research in the area.
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Affiliation(s)
- Urban Alehagen
- Department of Cardiology and, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
- * E-mail:
| | - Tomas L. Lindahl
- Dept. of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
- Dept. of Clinical Chemistry, County Council of Östergötlan, Linköping, Sweden
| | - Jan Aaseth
- Research Department, Innlandet Hospital Trust and Hedmark University College, Tromsø, Norway
| | | | - Peter Johansson
- Department of Cardiology and, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
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Uemura Y, Shibata R, Takemoto K, Uchikawa T, Koyasu M, Watanabe H, Mitsuda T, Miura A, Imai R, Watarai M, Murohara T. Elevation of red blood cell distribution width during hospitalization predicts mortality in patients with acute decompensated heart failure. J Cardiol 2015; 67:268-73. [PMID: 26140955 DOI: 10.1016/j.jjcc.2015.05.011] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Revised: 04/27/2015] [Accepted: 05/05/2015] [Indexed: 01/12/2023]
Abstract
BACKGROUND Increased red blood cell distribution width (RDW) is associated with adverse outcomes in heart failure. In the present study, we assessed the association between changes in RDW values during hospitalization and long-term prognosis in patients with acute decompensated heart failure (ADHF). METHODS We measured the RDW value in 229 consecutive patients with ADHF. Blood samples were obtained at the time of hospital admission and at discharge. Changes in RDW were calculated as the mean difference between RDW values on admission and those at the time of hospital discharge. RESULTS Patients were followed up for a median of 692 days. A Kaplan-Meier survival analysis demonstrated that patients whose RDW levels increased during hospitalization had significantly higher all-cause and cardiac-based mortality following heart failure than did patients whose RDW levels decreased during hospitalization. A multivariate Cox regression analysis revealed that change in RDW values during hospitalization, but not the values of RDW and hemoglobin on admission, was independently correlated with all-cause and cardiac-based mortality after adjusting for other risk factors in patients with ADHF. CONCLUSIONS These data document that the change in RDW values during hospitalization independently predicts poor outcomes in patients with ADHF. Continuous follow-up of RDW values could provide useful information for long-term prognosis after heart failure.
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Affiliation(s)
- Yusuke Uemura
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan.
| | - Rei Shibata
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kenji Takemoto
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Tomohiro Uchikawa
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Masayoshi Koyasu
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Hiroki Watanabe
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Takayuki Mitsuda
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Ayako Miura
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Ryo Imai
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Masato Watarai
- Division of Cardiology, Cardiovascular Center, Anjo Kosei Hospital, Anjo, Japan
| | - Toyoaki Murohara
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Mentz RJ. Is there a role for albumin and C-reactive protein levels for prognostication in acute heart failure? J Cardiovasc Med (Hagerstown) 2015; 16:401-3. [DOI: 10.2459/jcm.0000000000000194] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Abstract
Risk prediction in patients admitted with acute decompensated heart failure (ADHF) remains a challenge. Biomarkers may improve risk prediction, which in turn may help to better inform patients regarding short-term and long-term prognosis, therapy and care. Most data on biomarkers have been derived from patient cohorts with chronic heart failure. In ADHF, currently, risk tools largely rely on common clinical and biochemical parameters. However, ADHF is not a single disease. It presents in various manners and different etiologies may underlie ADHF, which are reflected by different biomarkers. In the last decade, many studies have reported the prognostic value of these biomarkers. These studies have attempted to describe a value for statistical modeling, e.g., reclassification indices, in an effort to report incremental value over a clinical model or the "gold standard". However, the overall incremental predictive value of biomarkers has been modest compared to already existing clinical models. Natriuretic peptides, e.g., (NTpro-)BNP, are the benchmark, but head-to-head comparisons show that there are novel biomarkers with comparable prognostic value. Multimarker strategies may provide superior risk stratification. Future studies should elucidate cost-effectiveness of single or combined biomarker testing. The purpose of this review was to provide an update on current biomarkers and to identify new promising biomarkers than can be used in prognostication of acute heart failure.
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Berezin AE, Kremzer AA, Samura TA, Martovitskaya YV, Malinovskiy YV, Oleshko SV, Berezina TA. Predictive value of apoptotic microparticles to mononuclear progenitor cells ratio in advanced chronic heart failure patients. J Cardiol 2015; 65:403-11. [PMID: 25123603 DOI: 10.1016/j.jjcc.2014.06.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Revised: 06/19/2014] [Accepted: 06/25/2014] [Indexed: 10/24/2022]
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Villanueva MP, Mollar A, Palau P, Carratalá A, Núñez E, Santas E, Bodí V, Chorro FJ, Miñana G, Blasco ML, Sanchis J, Núñez J. Procalcitonin and long-term prognosis after an admission for acute heart failure. Eur J Intern Med 2015; 26:42-8. [PMID: 25592074 DOI: 10.1016/j.ejim.2014.12.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Revised: 12/09/2014] [Accepted: 12/25/2014] [Indexed: 12/20/2022]
Abstract
BACKGROUND Traditionally, procalcitonin (PCT) is considered a diagnostic marker of bacterial infections. However, slightly elevated levels of PCT have also been found in patients with heart failure. In this context, it has been suggested that PCT may serve as a proxy for underrecognized infection, endotoxemia, or heightened proinflammatory activity. Nevertheless, the clinical utility of PCT in this setting is scarce. We aimed to evaluate the association between PCT and the risk of long-term outcomes. METHODS AND RESULTS We measured at admission PCT of 261 consecutive patients admitted for acute heart failure (AHF) after excluding active infection. Cox and negative binomial regression methods were used to evaluate the association between PCT and the risk of death and recurrent rehospitalizations, respectively. At a median follow-up of 2years (IQR: 1.0-2.8), 108 deaths, 170 all-cause rehospitalizations and 96 AHF-rehospitalizations were registered. In an adjusted analysis, including well-established risk factors such as natriuretic peptides and indices of renal function, the logarithm of PCT was associated with a higher risk of death (HR=1.43, CI 95%: 1.12-1.82; p=0.004), all-cause rehospitalizations (IRR=1.22, CI 95% 1.02-1.44; p=0.025) and AHF-rehospitalizations (IRR=1.28, CI 95%: 1.02-1.61; p=0.032). The association with these endpoints persisted after adjustment for other inflammatory biomarkers such as white blood cells, C-reactive protein and interleukins. CONCLUSION In patients with AHF and no evidence of infection, PCT was independently and positively associated with the risk of long-term death and recurrent rehospitalizations.
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Affiliation(s)
| | - Anna Mollar
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Patricia Palau
- Servicio de Cardiología, Hospital de la Plana, Villarreal, Spain
| | - Arturo Carratalá
- Servicio de Bioquímica Clínica, Hospital Clínico Universitario, Valencia, Spain
| | - Eduardo Núñez
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Enrique Santas
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Vicent Bodí
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Francisco J Chorro
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Gema Miñana
- Servicio de Cardiología, Hospital de Manises, Valencia, Spain
| | - Maria L Blasco
- Servicio de Medicina Intensiva, Hospital Clínico Universitario, Valencia, Spain
| | - Juan Sanchis
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
| | - Julio Núñez
- Servicio de Cardiología, Hospital Clínico Universitario, Universitat de Valencia, Valencia, Spain
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Cao J, Tsenovoy PL, Thompson EA, Falck JR, Touchon R, Sodhi K, Rezzani R, Shapiro JI, Abraham NG. Agonists of epoxyeicosatrienoic acids reduce infarct size and ameliorate cardiac dysfunction via activation of HO-1 and Wnt1 canonical pathway. Prostaglandins Other Lipid Mediat 2015; 116-117:76-86. [PMID: 25677507 PMCID: PMC5553685 DOI: 10.1016/j.prostaglandins.2015.01.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Revised: 01/15/2015] [Accepted: 01/16/2015] [Indexed: 12/27/2022]
Abstract
Myocardial infarction (MI) is complicated by ventricular fibrosis and associated diastolic and systolic failure. Emerging studies implicate Wnt1 signaling in the formation of new blood vessels. Epoxyeicosatrienoic acids (EETs)-mediated up-regulation of heme oxygenase-1 (HO-1) protects against the detrimental consequences of MI in several animal models, however, the mechanism(s) by which this occurs remains unclear. The aim of this study was to examine these mechanisms in the LAD ligation animal model of post infarcted heart failure. Specifically, we sought to clarify the mechanistic basis of the interactions of the Wnt1 canonical pathway, HO-1 and associated angiogenesis. Human microvascular endothelial cells (HMECs) were exposed to anoxia and treated with the EET agonist, NUDSA, in the presence and absence of tin mesoporphyrin (SnMP). Increased capillary density, and Wnt1 and HO-1 expression occurred in cells treated with NUDSA. Anoxic HMECs treated with NUDSA and Wnt1 siRNA, exhibited decreased in the expression of β-catenin and the Wnt1 target gene, PPARδ (p<0.05 vs. NUDSA). Furthermore, blocking the Wnt 1 antagonist, Dickkopf 1, by siRNA increased β-catenin and PPARδ expression, and this effect was further enhanced by the concurrent administration of NUDSA. In in vivo experiments, C57B16 mice were divided into 4 groups: sham, mice with MI via LAD ligation and mice with MI treated with NUDSA, with and without SnMP. Increased fractional area change (FAC) and myocardial angiogenesis were observed in mice treated with NUDSA (p<0.05 vs. MI). Increased expression of HO-1, Wnt1, β-catenin, adiponectin, and phospho-endothelial nitric oxide synthetase (p-eNOS), and a decrease in the glycosylated subunit of nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, gp91(phox) expression occurred in cardiac tissue of mice treated with NUDSA (p<0.05 vs. MI). SnMP reversed these effects. This novel study demonstrates that increasing the canonical Wnt1 signaling cascade with the subsequent increase in HO-1, adiponectin and angiogenesis ameliorates fibrosis and cardiac dysfunction in a mouse model of MI and supports the hypothesis that HO-1 is an integral component of the EETs-adiponectin axis and is central for the control of resistance to fibrosis and vascular dysfunction and in part determine how they influence the cellular/vascular homeostasis and provides insight into the mechanisms involved in vascular dysfunction as well as potential targets for the treatment of CVD.
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Affiliation(s)
- Jian Cao
- Chinese PLA General Hospital, Beijing 100853, China
| | | | - Ellen A Thompson
- Joan C. Edwards School of Medicine, Marshall University, Huntington, WV 25701, United States
| | - John R Falck
- University of Texas Southwestern Medical Center at Dallas, Dallas, TX 75390, United States
| | - Robert Touchon
- Joan C. Edwards School of Medicine, Marshall University, Huntington, WV 25701, United States
| | - Komal Sodhi
- Joan C. Edwards School of Medicine, Marshall University, Huntington, WV 25701, United States
| | - Rita Rezzani
- New York Medical College, Valhalla, NY, United States
| | - Joseph I Shapiro
- Joan C. Edwards School of Medicine, Marshall University, Huntington, WV 25701, United States
| | - Nader G Abraham
- New York Medical College, Valhalla, NY, United States; Joan C. Edwards School of Medicine, Marshall University, Huntington, WV 25701, United States.
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