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Maniscalco M, Fuschillo S, Mormile I, Detoraki A, Sarnelli G, de Paulis A, Spadaro G, Cantone E. Exhaled Nitric Oxide as Biomarker of Type 2 Diseases. Cells 2023; 12:2518. [PMID: 37947596 PMCID: PMC10649630 DOI: 10.3390/cells12212518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/19/2023] [Accepted: 10/23/2023] [Indexed: 11/12/2023] Open
Abstract
Nitric oxide (NO) is a short-lived gas molecule which has been studied for its role as a signaling molecule in the vasculature and later, in a broader view, as a cellular messenger in many other biological processes such as immunity and inflammation, cell survival, apoptosis, and aging. Fractional exhaled nitric oxide (FeNO) is a convenient, easy-to-obtain, and non-invasive method for assessing active, mainly Th2-driven, airway inflammation, which is sensitive to treatment with standard anti-inflammatory therapy. Consequently, FeNO serves as a valued tool to aid the diagnosis and monitoring of several asthma phenotypes. More recently, FeNO has been evaluated in several other respiratory and/or immunological conditions, including allergic rhinitis, chronic rhinosinusitis with/without nasal polyps, atopic dermatitis, eosinophilic esophagitis, and food allergy. In this review, we aim to provide an extensive overview of the current state of knowledge about FeNO as a biomarker in type 2 inflammation, outlining past and recent data on the application of its measurement in patients affected by a broad variety of atopic/allergic disorders.
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Affiliation(s)
- Mauro Maniscalco
- Department of Clinical Medicine and Surgery, Federico II University, 80131 Naples, Italy;
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy;
| | - Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy;
| | - Ilaria Mormile
- Department of Translational Medical Sciences, Federico II University, 80131 Naples, Italy; (I.M.); (A.D.); (A.d.P.); (G.S.)
| | - Aikaterini Detoraki
- Department of Translational Medical Sciences, Federico II University, 80131 Naples, Italy; (I.M.); (A.D.); (A.d.P.); (G.S.)
| | - Giovanni Sarnelli
- Department of Clinical Medicine and Surgery, Federico II University, 80131 Naples, Italy;
| | - Amato de Paulis
- Department of Translational Medical Sciences, Federico II University, 80131 Naples, Italy; (I.M.); (A.D.); (A.d.P.); (G.S.)
| | - Giuseppe Spadaro
- Department of Translational Medical Sciences, Federico II University, 80131 Naples, Italy; (I.M.); (A.D.); (A.d.P.); (G.S.)
| | - Elena Cantone
- Department of Neuroscience, Reproductive and Odontostomatological Sciences-ENT Section, University of Naples Federico II, 80131 Naples, Italy;
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Mormile M, Mormile I, Fuschillo S, Rossi FW, Lamagna L, Ambrosino P, de Paulis A, Maniscalco M. Eosinophilic Airway Diseases: From Pathophysiological Mechanisms to Clinical Practice. Int J Mol Sci 2023; 24:ijms24087254. [PMID: 37108417 PMCID: PMC10138384 DOI: 10.3390/ijms24087254] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/03/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
Eosinophils play a key role in airway inflammation in many diseases, such as allergic and non-allergic asthma, chronic rhinosinusitis with nasal polyps, and chronic obstructive pulmonary disease. In these chronic disabling conditions, eosinophils contribute to tissue damage, repair, remodeling, and disease persistence through the production a variety of mediators. With the introduction of biological drugs for the treatment of these respiratory diseases, the classification of patients based on clinical characteristics (phenotype) and pathobiological mechanisms (endotype) has become mandatory. This need is particularly evident in severe asthma, where, despite the great scientific efforts to understand the immunological pathways underlying clinical phenotypes, the identification of specific biomarkers defining endotypes or predicting pharmacological response remains unsatisfied. In addition, a significant heterogeneity also exists among patients with other airway diseases. In this review, we describe some of the immunological differences in eosinophilic airway inflammation associated with severe asthma and other airway diseases and how these factors might influence the clinical presentation, with the aim of clarifying when eosinophils play a key pathogenic role and, therefore, represent the preferred therapeutic target.
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Affiliation(s)
- Mauro Mormile
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Ilaria Mormile
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy
| | - Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Francesca Wanda Rossi
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy
| | - Laura Lamagna
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Pasquale Ambrosino
- Istituti Clinici Scientifici Maugeri IRCCS, Directorate of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Amato de Paulis
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy
| | - Mauro Maniscalco
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
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Ambrosino P, Fuschillo S, Accardo M, Mosella M, Molino A, Spedicato GA, Motta A, Maniscalco M. Fractional Exhaled Nitric Oxide (FeNO) in Patients with Stable Chronic Obstructive Pulmonary Disease: Short-Term Variability and Potential Clinical Implications. J Pers Med 2022; 12:1906. [PMID: 36422082 PMCID: PMC9699194 DOI: 10.3390/jpm12111906] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/11/2022] [Accepted: 11/14/2022] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND The use of fractional exhaled nitric oxide (FeNO) has been proposed for identifying and monitoring eosinophilic airway inflammation in chronic obstructive pulmonary disease (COPD). To explore the clinical utility of FeNO in COPD, we aimed to assess its short-term variability in a clinically stable COPD cohort. METHODS Consecutive COPD patients, formerly smokers, underwent FeNO assessment at the baseline and six time-points through serial sampling spaced 3 days apart. RESULTS A total of 41 patients (mean age 72.9, 87.8% males) showed a median baseline value of FeNO of 11.7 (8.0-16.8) ppb. A weak linear relationship was documented between baseline FeNO values and both eosinophil counts (r = 0.341, p = 0.029) and the percentage of eosinophils (r = 0.331, p = 0.034), confirmed in multiple linear regressions after adjusting for steroid use. The overall individual variability of FeNO between time-points was 3.90 (2.53-7.29) ppb, with no significant difference in the distribution of FeNO values measured at different time-points (p = 0.204). A total of 28 (68.3%) patients exhibited FeNO always below the 25 ppb cut-off at all determinations, while the remining 13 (31.7%) had at least one value above the established limit. Interestingly, none of these 13 participants had FeNO stably above 25 ppb, all showing at least one normal value during serial sampling. Compared to these patients with more fluctuating values, the 28 with stably normal FeNO only exhibited a significantly higher body weight (80.0 ± 18.2 kg vs. 69.0 ± 8.8 kg, p = 0.013) and body mass index (29.7 ± 6.5 kg/m2 vs. 25.9 ± 3.7 kg/m2, p = 0.026), confirmed in multiple logistic regressions after adjusting for major potential confounders. CONCLUSIONS A certain degree of FeNO variability, apparently unrelated to eosinophil counts but somehow influenced by body weight, must be considered in COPD patients. Further studies are needed to clarify whether this biomarker may be effectively used to plan more personalized pharmacological and rehabilitation strategies in this clinical setting.
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Affiliation(s)
- Pasquale Ambrosino
- Istituti Clinici Scientifici Maugeri IRCCS, Cardiac Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Mariasofia Accardo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Marco Mosella
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
| | - Antonio Molino
- Department of Clinical Medicine and Surgery, Federico II University, 80131 Naples, Italy
| | | | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli, Italy
| | - Mauro Maniscalco
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Unit of Telese Terme Institute, 82037 Telese Terme, Italy
- Department of Clinical Medicine and Surgery, Federico II University, 80131 Naples, Italy
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Paris D, Palomba L, Tramice A, Motta L, Fuschillo S, Maniscalco M, Motta A. Identification of biomarkers in COPD by metabolomics of exhaled breath condensate and serum/plasma. Minerva Med 2022; 113:424-435. [PMID: 35191295 DOI: 10.23736/s0026-4806.22.07957-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is the third cause of death worldwide, presenting poor long-term outcomes and chronic disability. COPD is a condition with a wide spectrum of clinical presentations because its pathophysiological determinants relate to tobacco smoke, genetic factors, alteration of several metabolic pathways, and oxidative stress. As a consequence, patients present different phenotypes even with comparable degrees of airflow limitation. Because of the increasing social and economic costs of COPD, a growing attention is currently payed to "omics" techniques for more personalized treatments and patient-tailored rehabilitation programs. In this regard, the systematic investigation of the metabolome (i.e., the whole set of endogenous molecules) in biomatrices, namely metabolomics, has become indispensable for phenotyping respiratory diseases. The metabolomic profiling of biological samples contains the small molecules produced during biological processes and their identification and quantification help in the diagnosis, comprehension of disease outcome and treatment response. Exhaled breath condensate (EBC), plasma and serum are biofluids readily available, with negligible invasiveness, and, therefore, suitable for metabolomics investigations. In this paper, we describe the latest advances on metabolomic profiling of EBC, plasma and serum in COPD patients.
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Affiliation(s)
- Debora Paris
- Institute of Biomolecular Chemistry, National Research Council, Pozzuoli, Napoli, Italy
| | - Letizia Palomba
- Department of Biomolecular Sciences, University Carlo Bo, Urbino, Italy
| | - Annabella Tramice
- Institute of Biomolecular Chemistry, National Research Council, Pozzuoli, Napoli, Italy
| | - Lorenzo Motta
- Section of Radiology, Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Division of the Telese Terme Institute, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
| | - Mauro Maniscalco
- Pulmonary Rehabilitation Division of the Telese Terme Institute, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, Pozzuoli, Napoli, Italy -
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Maniscalco M, Ambrosino P, Poto R, Fuschillo S, Poto S, Matera MG, Cazzola M. Can FeNO be a biomarker in the post-COVID-19 patients monitoring? Respir Med 2022; 193:106745. [PMID: 35114576 PMCID: PMC8789557 DOI: 10.1016/j.rmed.2022.106745] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 01/11/2022] [Accepted: 01/17/2022] [Indexed: 01/02/2023]
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Ambrosino P, Accardo M, Mosella M, Papa A, Fuschillo S, Spedicato GA, Motta A, Maniscalco M. Performance of fractional exhaled nitric oxide in predicting response to inhaled corticosteroids in chronic cough: a meta-analysis. Ann Med 2021; 53:1659-1672. [PMID: 34528479 PMCID: PMC8451665 DOI: 10.1080/07853890.2021.1979242] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 09/05/2021] [Indexed: 02/08/2023] Open
Abstract
Background. Chronic cough is a disabling condition with a high proportion of diagnostic and therapeutic failures. Fractional exhaled nitric oxide (FeNO) has been considered a useful biomarker for predicting inhaled corticosteroids (ICS) response. We evaluated the relationship between FeNO and ICS response in chronic cough by performing a systematic review with meta-analysis.Methods. PubMed, Web of Science, Scopus and EMBASE databases were systematically searched. Differences were expressed as Odds Ratio (OR) with 95% confidence intervals (95%CI). Pooled sensitivity, specificity, positive (PLR) and negative likelihood ratio (NLR), and area under the hierarchical summary receiver operating characteristic curve (HSROCAUC) were estimated.Results. Nine articles on 740 chronic-cough patients showed that the response rate to ICS was 87.4% (95%CI: 83.8-91.0) in 317 patients with a high FeNO and 46.3% (95%CI: 41.6-51.0) in 423 controls, with an attributable proportion of 47.0% and a diagnostic OR of 9.1 (95%CI: 3.7-22.4, p < .001). The pooled estimate of diagnostic indexes resulted in a sensitivity of 68.5% (95%CI: 46.7-84.4) and specificity of 81.9% (95%CI: 63.0-92.3), with a HSROCAUC of 0.82 (95%CI: 0.64-0.90). In a realistic scenario with a pre-test probability set at 30%, based on a pooled PLR of 3.79 (95%CI: 1.24-7.47) and NLR of 0.38 (95%CI: 0.22-0.66), the post-test probability was 62% with a high FeNO and 14% if the test was negative. Subgroup analyses confirmed a better performance for the recommended FeNO cut-off greater than 25 ppb. Meta-regression and sensitivity analyses showed no impact of major demographic and clinic variables on results.Conclusions. A high FeNO before starting ICS therapy may help identify chronic-cough patients responding to treatment, with a better performance ofhigher cut-off values. Further studies are needed to evaluate the real usefulness of this biomarker to guide cough therapy and optimise strategies in different healthcare settings (community, hospital, rehabilitation).Key messagesChronic cough is a disabling condition with a high proportion of diagnostic and therapeutic failures.Fractional exhaled nitric oxide (FeNO) may be a useful biomarker for identifying chronic cough patients who respond to steroid treatment.A FeNO cut-off lower than 25 ppb should be considered irrelevant for this clinical application.
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Affiliation(s)
| | | | - Marco Mosella
- Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - Antimo Papa
- Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | | | | | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, ICB-CNR, Naples, Italy
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Fuschillo S, Paris D, Tramice A, Ambrosino P, Palomba L, Maniscalco M, Motta A. Metabolomic profiling of exhaled breath condensate and plasma/serum in chronic obstructive pulmonary disease. Curr Med Chem 2021; 29:2385-2398. [PMID: 34375174 DOI: 10.2174/0929867328666210810122350] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/13/2021] [Accepted: 06/17/2021] [Indexed: 11/22/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is an increasing cause of global morbidity and mortality, with poor long-term outcomes and chronic disability. COPD is a condition with a wide spectrum of clinical presentations, with different phenotypes being identified even among patients with comparable degrees of airflow limitation. Considering the burden of COPD in terms of social and economic costs, in recent years a growing attention has been given to the need of more personalized approaches and patient-tailored rehabilitation programs. In this regard, the systematic analysis of metabolites in biological matrices, namely metabolomics, may become an essential tool in phenotyping diseases. Through the identification and quantification of the small molecules produced during biological processes, metabolomic profiling of biological samples has thus been proposed as an opportunity to identify novel biomarkers of disease outcome and treatment response. Exhaled breath condensate (EBC) and plasma/serum are fluid pools, which can be easily extracted and analyzed. In this review, we discuss the potential clinical applications of the metabolomic profiling of EBC and plasma/serum in COPD.
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Affiliation(s)
- Salvatore Fuschillo
- Institute Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, 82037 Telese Terme (BN), Italy
| | - Debora Paris
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli (NA), Italy
| | - Annabella Tramice
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli (NA), Italy
| | - Pasquale Ambrosino
- Institute Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, 82037 Telese Terme (BN), Italy
| | - Letizia Palomba
- Department of Biomolecular Sciences, University "Carlo Bo", 61029 Urbino, Italy
| | - Mauro Maniscalco
- Institute Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, 82037 Telese Terme (BN), Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli (NA), Italy
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Brunetti G, Malovini A, Maniscalco M, Balestrino A, Carone M, Visca D, Capelli A, Vitacca M, Bellazzi R, Piaggi G, Fuschillo S, Aliani M, Spanevello A, Prince I, Paneroni M, Ambrosino N. Pulmonary rehabilitation in patients with interstitial lung diseases: Correlates of success. Respir Med 2021; 185:106473. [PMID: 34038844 DOI: 10.1016/j.rmed.2021.106473] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 04/09/2021] [Accepted: 05/13/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIM Benefits of pulmonary rehabilitation in Interstitial Lung Diseases (ILD) have been reported. The aim of this large multicenter study was to identify the success predictors of pulmonary rehabilitation in a real-life setting. METHODS Data of 240 in-patients (110 idiopathic pulmonary fibrosis (IPF), 106 ILD other than IPF and 24 undetermined ILD) undergoing pulmonary rehabilitation in a 10-year period were retrospectively evaluated. Six minute walking distance (6MWT), body weight-walking distance product tests, dyspnoea and arterial blood gases were assessed at admission and discharge. Differences in post rehabilitation changes in outcome measures as function of baseline characteristics were evaluated. RESULTS After rehabilitation, patients showed improvements in all outcome measures (p < 0.05), regardless of the underlying diagnosis or disease severity. Patients needing oxygen therapy at rest showed reduced benefits. Baseline 6MWD inversely correlated with its changes at discharge. Non-significant greater benefits after rehabilitation were found in IPF patients under antifibrotic therapy. In a subset of 50 patients assessed on average 10.3 ± 3.5 months after discharge, the benefits in 6MWD were not maintained (312.9 ± 139.4, 369.7 ± 122.5 and 310.8 ± 139.6 m at admission, discharge and follow up respectively: p < 0.0001). CONCLUSION Pulmonary rehabilitation may improve dyspnoea, exercise capacity and fatigue in patients with ILD of different aethiologies and level of severity. The long-term effects need to be established.
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Affiliation(s)
- Giuseppe Brunetti
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Pavia, Italy.
| | - Alberto Malovini
- Laboratory of Informatics and Systems Engineering for Clinical Research, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Pavia, Italy
| | - Mauro Maniscalco
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Telese, Benevento, Italy
| | - Antonella Balestrino
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Pavia, Italy
| | - Mauro Carone
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Bari, Italy
| | - Dina Visca
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Tradate, Varese, Italy
| | - Armando Capelli
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Veruno, Novara, Italy
| | - Michele Vitacca
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Lumezzane, Brescia, Italy
| | - Riccardo Bellazzi
- Laboratory of Informatics and Systems Engineering for Clinical Research, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Pavia, Italy; Department of Electrical Computer and Biomedical Engineering, University of Pavia, Pavia, Italy
| | - Giancarlo Piaggi
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Montescano, Pavia, Italy
| | - Salvatore Fuschillo
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Telese, Benevento, Italy
| | - Maria Aliani
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Bari, Italy
| | - Antonio Spanevello
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Tradate, Varese, Italy
| | - Ilaria Prince
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Veruno, Novara, Italy
| | - Mara Paneroni
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Lumezzane, Brescia, Italy
| | - Nicolino Ambrosino
- Respiratory Rehabilitation Unit, Istituti Clinici Scientifici Maugeri SpA-SB IRCCS, Montescano, Pavia, Italy
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Maniscalco M, Fuschillo S, Ambrosino P, Martucci M, Papa A, Matera MG, Cazzola M. Preexisting cardiorespiratory comorbidity does not preclude the success of multidisciplinary rehabilitation in post-COVID-19 patients. Respir Med 2021; 184:106470. [PMID: 34022502 PMCID: PMC8123366 DOI: 10.1016/j.rmed.2021.106470] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/09/2021] [Accepted: 05/11/2021] [Indexed: 02/06/2023]
Abstract
Patients recovering from coronavirus disease 2019 (COVID-19) may not return to a pre-COVID functional status and baseline levels of healthcare needs after discharge from acute care hospitals. Since the long-term outcomes of COVID-19 can be more severe in patients with underlying cardiorespiratory diseases, we aimed at verifying the impact of a preexisting cardiorespiratory comorbidity on multidisciplinary rehabilitation in post-COVID-19 patients. We enrolled 95 consecutive patients referring to the Pulmonary Rehabilitation Unit of Istituti Clinici Scientifici Maugeri Spa SB, IRCCS of Telese Terme, Benevento, Italy after being discharged from the COVID-19 acute care ward and after recovering from acute COVID-19 pneumonia. Forty-nine of them were not suffering from underlying comorbidities, while 46 had a preexisting cardiorespiratory disease. Rehabilitation induced statistically significant improvements in respiratory function, blood gases and the ability to exercise both in patients without any preexisting comorbidities and in those with an underlying cardiorespiratory disease. Response to the rehabilitation cycle tended to be greater in those without preexisting comorbidities, but DLco%-predicted was the only parameter that showed a significant greater improvement when compared to the response in the group of patients with underlying cardiorespiratory comorbidity. This study suggests that multidisciplinary rehabilitation may be useful in post-COVID-19 patients regardless of the presence of preexisting cardiorespiratory comorbidities.
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Affiliation(s)
| | | | | | | | - Antimo Papa
- Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - Maria Gabriella Matera
- Unit of Pharmacology, Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mario Cazzola
- Unit of Respiratory Medicine, Department of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
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Fuschillo S, Ambrosino P, Motta A, Maniscalco M. COVID-19 and diffusing capacity of the lungs for carbon monoxide: a clinical biomarker in postacute care settings. Biomark Med 2021; 15:537-539. [PMID: 33988464 PMCID: PMC8120998 DOI: 10.2217/bmm-2021-0134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- Salvatore Fuschillo
- Department of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri IRCCS, 27100, Pavia, Italy
| | - Pasquale Ambrosino
- Department of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri IRCCS, 27100, Pavia, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078, Pozzuoli, Naples, Italy
| | - Mauro Maniscalco
- Department of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri IRCCS, 27100, Pavia, Italy
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11
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Maniscalco M, Ambrosino P, Fuschillo S, Stufano S, Sanduzzi A, Matera MG, Cazzola M. Bronchodilator reversibility testing in post-COVID-19 patients undergoing pulmonary rehabilitation. Respir Med 2021; 182:106401. [PMID: 33873099 PMCID: PMC8041746 DOI: 10.1016/j.rmed.2021.106401] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 04/05/2021] [Accepted: 04/08/2021] [Indexed: 11/18/2022]
Abstract
Background The usefulness of bronchodilators in coronavirus diseases 2019 (COVID-19) survivors is still uncertain, especially for patients with a concomitant obstructive lung disease. We aimed at verifying the level of bronchodilator reversibility in COVID-19 patients undergoing multidisciplinary pulmonary rehabilitation after the acute phase. Methods We enrolled 105 consecutive patients referring to the Pulmonary Rehabilitation Unit of Istituti Clinici Scientifici Maugeri Spa SB, IRCCS of Telese Terme, Benevento, Italy after being discharged from the COVID-19 acute care ward and after recovering from acute COVID-19 pneumonia. All subjects performed a spirometry before and after inhalation of salbutamol 400 μg to determine the bronchodilation response within 48 h of admission to the unit. Results All patients had suffered from a moderate to severe COVID-19, classified 3 or 4 according to the WHO classification, Seventeen patients had concomitant obstructive lung disease (14 suffering from COPD and 3 from asthma). FEV1 after salbutamol improved on average by 41.7 mL in the entire examined sample, by 29.4 mL in subjects without concomitant obstructive lung diseases, by 59.3 mL in COPD patients and by 320.0 mL in asthma patients. Mean FVC after salbutamol improved by 65.7 mL in the entire examined sample, by 52.5 mL in subjects without concomitant obstructive lung diseases, by 120.0 mL in COPD patients, and by 200.0 mL in asthma patients. Conclusions This study suggests that a treatment with bronchodilators must always be taken into consideration in post-COVID-19 patients because it can induce a functional improvement that, even if small, can facilitate the breathing of these patients.
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Affiliation(s)
| | | | | | - Silvia Stufano
- Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
| | - Alessandro Sanduzzi
- Section of Respiratory Diseases, Department of Clinical Medicine and Surgery, Monaldi Hospital, University of Naples Federico II, Naples, Italy
| | - Maria Gabriella Matera
- Unit of Pharmacology, Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mario Cazzola
- Unit of Respiratory Medicine, Department of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
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Moretta P, Molino A, Martucci M, Fuschillo S, De Felice A, Guida P, Motta A, Vitacca M, Maniscalco M. Subject Preferences and Psychological Implications of Portable Oxygen Concentrator Versus Compressed Oxygen Cylinder in Chronic Lung Disease. Respir Care 2021; 66:33-40. [PMID: 32723859 PMCID: PMC9993826 DOI: 10.4187/respcare.07829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Oxygen therapy represents the elective therapy to improve the quality of life for patients with chronic respiratory diseases like COPD and interstitial lung disease. Lightweight portable oxygen concentrators (POCs) are a valid alternative to traditional systems such as portable compressed oxygen cylinders. However, patient preference and the possible psychological implications related to the use of both devices have been poorly assessed. We sought to evaluate patient preference between the ambulatory oxygen systems (ie, a POC or a small cylinder) for patients with COPD and interstitial lung disease experiencing exertional desaturation in a rehabilitation setting. Furthermore, the use of one device in comparison with the other was related to specific mechanical characteristics and related to perceived quality of life, anxiety, and depressive symptoms. METHODS 30 subjects with COPD and interstitial lung disease, who demonstrated exertional desaturation on room air during 6-min walk test (6MWT), were recruited. Each subject performed 2 6MWTs, in random order: one breathing oxygen via a POC and one with a portable compressed oxygen cylinder. Both devices were set up to ensure oxyhemoglobin saturation between 92% and 95% during the 6MWTs. All subjects completed a questionnaire assessing anxiety, depression, and quality of life. Each device was randomly assigned to each subject for 1 week, and then replaced with the other in the following week. At the end of the trial period, all subjects completed a questionnaire evaluating several aspects of the oxygen therapy devices. RESULTS There were no significant differences in oxygen saturation or the mean distances achieved during the 6MWTs between the 2 portable oxygen devices. The subjects expressed greater preference for the POC (73.3%), basing their choice mainly on ease of transport and lower weight. Subjects' age also correlated with preferences: younger subjects were more negatively focused on the weight of the portable compressed oxygen cylinder, whereas older subjects considered the POC easier to manage. No significant differences in preferences were present between COPD and interstitial lung disease. CONCLUSIONS The POC and the portable compressed oxygen cylinder performed in a comparable manner during 6MWT for subjects with COPD and interstitial lung disease and exertional desaturation. Subjects preferred the POC because it was associated with better mobility.
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Affiliation(s)
- Pasquale Moretta
- Neurology Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Antonio Molino
- Respiratory Division, Department of Respiratory Medicine, Federico II University, Naples, Italy
| | - Michele Martucci
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Alberto De Felice
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Pietro Guida
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, Naples, Italy
| | - Michele Vitacca
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Lumezzane, Brescia, Italy
| | - Mauro Maniscalco
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy.
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13
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Fuschillo S, Palomba L, Capparelli R, Motta A, Maniscalco M. Nitric Oxide and Hydrogen Sulfide: A Nice Pair in the Respiratory System. Curr Med Chem 2020; 27:7136-7148. [DOI: 10.2174/0929867327666200310120550] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 01/25/2020] [Accepted: 02/05/2020] [Indexed: 01/15/2023]
Abstract
Nitric Oxide (NO) is internationally regarded as a signal molecule involved in several
functions in the respiratory tract under physiological and pathogenic conditions. Hydrogen Sulfide
(H2S) has also recently been recognized as a new gasotransmitter with a diverse range of functions
similar to those of NO.
Depending on their respective concentrations, both these molecules act synergistically or antagonistically
as signals or damage promoters. Nevertheless, available evidence shows that the complex
biological connections between NO and H2S involve multiple pathways and depend on the site of
action in the respiratory tract, as well as on experimental conditions. This review will provide an
update on these two gasotransmitters in physiological and pathological processes.
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Affiliation(s)
- Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, 82037 Telese Terme (BN), Italy
| | - Letizia Palomba
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino (PU), Italy
| | - Rosanna Capparelli
- Department of Agriculture, University of Naples “Federico II”, 80055 Portici, (NA), Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli (NA), Italy
| | - Mauro Maniscalco
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, 82037 Telese Terme (BN), Italy
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Fuschillo S, Battiloro C, Rocco D, D Gravara L, Motta A, Maniscalco M. Biomarkers for immune checkpoint inhibitors in non-small-cell lung cancer. Biomark Med 2020; 14:929-932. [PMID: 32940076 DOI: 10.2217/bmm-2020-0242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of The Telese Terme Institute, Telese Terme, BN 82037, Italy
| | - Ciro Battiloro
- Department of Respiratory Oncology, A O dei Colli Naples 80131, Italy
| | - Danilo Rocco
- Department of Respiratory Oncology, A O dei Colli Naples 80131, Italy
| | - Luigi D Gravara
- Università degli Studi Della Campania 'Luigi Vanvitelli', Naples 80100, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli, Naples, Italy
| | - Mauro Maniscalco
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of The Telese Terme Institute, Telese Terme, BN 82037, Italy
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Ambrosino P, Fuschillo S, Papa A, Di Minno MND, Maniscalco M. Exergaming as a Supportive Tool for Home-Based Rehabilitation in the COVID-19 Pandemic Era. Games Health J 2020; 9:311-313. [PMID: 32876489 DOI: 10.1089/g4h.2020.0095] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
| | | | - Antimo Papa
- Istituti Clinici Scientifici Maugeri IRCCS, Pavia, Italy
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Fuschillo S, Heffler E, Maniscalco M. Exhaled nitric oxide as a clinical biomarker for choosing biologics for severe asthma treatment. Biomark Med 2020; 14:499-502. [PMID: 32378424 DOI: 10.2217/bmm-2020-0075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, Telese Terme, Benevento, Italy
| | - Enrico Heffler
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy.,Personalized Medicine, Asthma and Allergy, Humanitas Clinical and Research Center, IRCCS, Rozzano, Italy
| | - Mauro Maniscalco
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, Telese Terme, Benevento, Italy
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Maniscalco M, Cutignano A, Paris D, Melck DJ, Molino A, Fuschillo S, Motta A. Metabolomics of Exhaled Breath Condensate by Nuclear Magnetic Resonance Spectroscopy and Mass Spectrometry: A Methodological Approach. Curr Med Chem 2020; 27:2381-2399. [DOI: 10.2174/0929867325666181008122749] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 07/30/2018] [Accepted: 08/06/2018] [Indexed: 12/15/2022]
Abstract
:
Respiratory diseases present a very high prevalence in the general population, with an
increase in morbidity, mortality and health-care expenses worldwide. They are complex and heterogeneous
pathologies that may present different pathological facets in different subjects, often
with personal evolution. Therefore, there is a need to identify patients with similar characteristics,
prognosis or treatment, defining the so-called phenotype, but also to mark specific differences
within each phenotype, defining the endotypes.
:
Biomarkers are very useful to study respiratory phenotypes and endotypes. Metabolomics, one of
the recently introduced “omics”, is becoming a leading technique for biomarker discovery. For the
airways, metabolomics appears to be well suited as the respiratory tract offers a natural matrix, the
Exhaled Breath Condensate (EBC), in which several biomarkers can be measured. In this review,
we will discuss the main methodological issues related to the application of Nuclear Magnetic
Resonance (NMR) spectroscopy and Mass Spectrometry (MS) to EBC metabolomics for investigating
respiratory diseases.
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Affiliation(s)
- Mauro Maniscalco
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA IRCCS, Via Bagni Vecchi 1, 82037 Telese Terme (Benevento), Italy
| | - Adele Cutignano
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei 34, Comprensorio Olivetti Edificio A, 80078 Pozzuoli (Naples), Italy
| | - Debora Paris
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei 34, Comprensorio Olivetti Edificio A, 80078 Pozzuoli (Naples), Italy
| | - Dominique J. Melck
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei 34, Comprensorio Olivetti Edificio A, 80078 Pozzuoli (Naples), Italy
| | - Antonio Molino
- Department of Respiratory Medicine, University Federico II, 80131 Naples, Italy
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA IRCCS, Via Bagni Vecchi 1, 82037 Telese Terme (Benevento), Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei 34, Comprensorio Olivetti Edificio A, 80078 Pozzuoli (Naples), Italy
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18
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Maniscalco M, Martucci M, Fuschillo S, de Felice A, D'Anna SE, Cazzola M. A case scenario study on adherence to COPD GOLD recommendations by general practitioners in a rural area of southern Italy: The "progetto PADRE". Respir Med 2020; 170:105985. [PMID: 32843161 DOI: 10.1016/j.rmed.2020.105985] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 04/07/2020] [Accepted: 04/19/2020] [Indexed: 01/19/2023]
Abstract
The aim of the present study was to evaluate in a sample of 200 patients diagnosed with COPD and selected from the physician database of 15 general practices from Valle Telesina (Benevento, Italy) if the diagnostic-therapeutic algorithm adopted by GPs operating in a non-urban district in Southern Italy adhered to GOLD 2018 recommendations for COPD. Each patient underwent a specialist visit by an experienced chest physician that collected anamnesis, assessed mMRC and CAT scores, and performed a spirometry. In case of diagnostic doubt, a second visit was performed at the Pulmonary Rehabilitation Unit of the Istituti Clinici Scientifici Maugeri IRCCS in Telese Terme where other diagnostic tests were performed. Our results showed that GPs participating in the study often diagnosed and empirically treated COPD without a confirmative spirometry or even despite a spirometry that was not diagnostic of obstructive lung disease. Furthermore, real-life implementation of GOLD strategy, as regards patients' ABCD categorization, was poor and many patients belonging to groups A and B (39% and 48%, respectively) were over-treated and 19% of those belonging to group D were under-treated. The discrepancy between guidelines and daily clinical practice present also in this study supports the opinion of many that those who develop guidelines for the management of COPD must seriously try to understand if and why the guidelines might not reflect real life and therefore how it could be improved.
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Affiliation(s)
- Mauro Maniscalco
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA, IRCCS, Telese Terme (Benevento), Italy
| | - Michele Martucci
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA, IRCCS, Telese Terme (Benevento), Italy
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA, IRCCS, Telese Terme (Benevento), Italy
| | - Alberto de Felice
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA, IRCCS, Telese Terme (Benevento), Italy
| | | | - Mario Cazzola
- Respiratory Medicine Unit, Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy.
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Fuschillo S, Molino A, Stellato C, Motta A, Maniscalco M. Blood eosinophils as biomarkers of therapeutic response to chronic obstructive pulmonary disease: Still work in progress. Eur J Intern Med 2019; 68:1-5. [PMID: 31307853 DOI: 10.1016/j.ejim.2019.07.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 07/01/2019] [Accepted: 07/09/2019] [Indexed: 01/21/2023]
Abstract
Disease phenotyping is a key step towards an increasingly personalized approach to chronic obstructive pulmonary disease (COPD), leading to a more precise assessment, treatment and definition of disease outcomes. The search for biomarkers able to guide the identification of COPD phenotypes are of great importance for both researchers and clinicians. However, while several biomarkers of inflammation [e.g., peripheral blood eosinophils and fractional expired nitric oxide] have been identified and applied in asthma, none has been successfully linked to discrete clinical parameters of COPD such as exacerbations, natural progression, and treatment response or mortality risk. Recently, several studies have shown that blood eosinophils are a potential biomarker for patient subset stratification in COPD therapy. Here we reviewed the value of blood eosinophils in predicting the response of COPD patients to treatment.
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Affiliation(s)
- Salvatore Fuschillo
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, Italy
| | - Antonio Molino
- Respiratory Division, Department of Respiratory Medicine, University of Naples "Federico II", 80131 Naples, Italy
| | - Cristiana Stellato
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Salerno, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli, Naples, Italy
| | - Mauro Maniscalco
- Istituti Clinici Scientifici Maugeri IRCCS, Pulmonary Rehabilitation Division of the Telese Terme Institute, Italy.
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Maniscalco M, Fuschillo S. A transcutaneous carbon dioxide monitor is a useful tool with known caveats. Eur Respir J 2019; 54:54/4/1900918. [DOI: 10.1183/13993003.00918-2019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 07/03/2019] [Indexed: 11/05/2022]
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Acanfora D, Fuschillo S, Provitera V, Motta A, Maniscalco M. Biomarkers in cardiac rehabilitation: can they be applied in clinical practice? Biomark Med 2019; 13:701-705. [PMID: 31157979 DOI: 10.2217/bmm-2019-0185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Domenico Acanfora
- Pulmonary Rehabilitation Unit, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
| | - Vincenzo Provitera
- Pulmonary Rehabilitation Unit, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078 Pozzuoli, Naples, Italy
| | - Mauro Maniscalco
- Pulmonary Rehabilitation Unit, Istituti Clinici Scientifici Maugeri IRCCS, Telese Terme, Benevento, Italy
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Molino A, Fuschillo S, Mosella M, Accardo M, Guida P, Motta A, Maniscalco M. Comparison of three different exhaled nitric oxide analyzers in chronic respiratory disorders. J Breath Res 2019; 13:021002. [PMID: 30673653 DOI: 10.1088/1752-7163/ab0167] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Fractional exhaled nitric oxide (FeNO) measurement is a simple and non-invasive method for monitoring eosinophilic airway inflammation. New portable analyzers for FeNO measurements are constantly being developed. The aim of our study was to evaluate the agreement of FeNO values measured by new portable analyzers. MATERIALS AND METHODS FeNO was measured in 20 healthy subjects, 20 asthmatic and 20 chronic obstructive pulmonary disease patients using the analyzers Niox-VERO, Vivatmo-PRO and HypAir-FeNO. A linear relationship was estimated with Pearson's coefficient (r), and absolute agreement by the intraclass correlation coefficient (ICC) and bias with the limits of agreement (95% of paired differences) were assessed according to the Bland-Altman method. RESULTS In the study population (58 ± 14 years, 20 females), mean values of FeNO with their 95% confidence interval were 24.0 (18.6-29.4) with the Niox-VERO, 19.6 (13.6-25.7) with the Vivatmo-PRO and 20.4 (15.7-25.1) with the HypAir-FeNO. FeNO measured with the Niox-VERO was higher than the Vivatmo-PRO (mean difference of paired values +4.3; limits -16.0 to 25.7 ppb) and the HypAir-FeNO (+3.6; -12.2 to 19.4 ppb); the Vivatmo-PRO and HypAir-FeNO showed large variability of paired differences (-0.7; -16.5 to 15.0 ppb). Measurements linearly correlated with an imperfect absolute agreement: Niox-VERO versus Vivatmo-PRO r = 0.90 and ICC = 0.87; Niox-VERO versus HypAir-FeNO r = 0.93 and ICC = 0.90, Vivatmo-PRO versus HypAir-FeNO r = 0.96 and ICC = 0.93. Most of the disagreement was greater in some asthmatic patients at high values of FeNO. CONCLUSIONS The present study indicates that absolute exhaled NO measurements may differ to a clinically relevant extent using the Niox-VERO, Vivatmo-PRO and HypAir-FeNO analyzers. The devices cannot be used interchangeably.
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Affiliation(s)
- Antonio Molino
- Department of Respiratory Medicine, University Federico II 80131 (Naples) Italy
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Maniscalco M, Fuschillo S, Gaudiosi C, De Felice A, Martucci M, Motta A. Exhaled and nasal nitric oxide measurement in the evaluation of chronic cough. Nitric Oxide 2018; 83:19-23. [PMID: 30557619 DOI: 10.1016/j.niox.2018.12.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/22/2018] [Accepted: 12/13/2018] [Indexed: 12/12/2022]
Abstract
Chronic cough is one of the most common and troublesome nonspecific respiratory symptom for which patients seek a general practitioner and specialist advice. It is conventionally defined as a cough lasting for more than 8 weeks. Exhaled nitric oxide has proven to be a specific biomarker capable to discriminate between differential diagnoses of chronic cough and simultaneously provide information about the response to specific treatment. In this review, we will discuss the potential use of exhaled and nasal nitric oxide in the diagnosis of chronic chough.
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Affiliation(s)
- Mauro Maniscalco
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy.
| | - Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Carlo Gaudiosi
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Alberto De Felice
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Michele Martucci
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, 80078, Pozzuoli, Naples, Italy
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Fuschillo S, De Felice A, Rosaria Di Grazia RM, Maniscalco M. Long-term Effects of Vasodilators in Combined Pulmonary Fibrosis and Emphysema with Severe Pulmonary Hypertension: A Case Report. CRMR 2018. [DOI: 10.2174/1573398x14666180212115511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | - Alberto De Felice
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
| | | | - Mauro Maniscalco
- Pulmonary Rehabilitation Unit, ICS Maugeri SpA SB, Institute of Telese Terme, Benevento, Italy
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Fuschillo S, De Felice A, Elia A, Martucci M, Gaudiosi C, Vitali D, Maniscalco M. Effect of pulmonary rehabilitation on functional exercise capacity and hypoxemia in patients with interstitial lung diseases: a retrospective study. Sarcoidosis Vasc Diffuse Lung Dis 2018; 35:245-251. [PMID: 32476909 PMCID: PMC7170157 DOI: 10.36141/svdld.v35i3.6828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Accepted: 02/11/2018] [Indexed: 01/21/2023]
Abstract
Introduction: Interstitial lung diseases (ILDs) are a heterogeneous group of lung disorders characterized by dyspnea on exertion, exercise-induced hypoxemia and reduced exercise tolerance. There are some evidences that pulmonary rehabilitation (PR) successfully treats these manifestations. Objective: To identify if pulmonary rehabilitation can achieve a clinically significant improvement of functional exercise capacity measured by 6-minute walk test (6-MWT) and arterial blood gases analysis (ABG) in patients with ILDs. Methods: A retrospective secondary analysis of the patients' records from in-patients of a pulmonary rehabilitation center between 2012 and 2015. Profiles of 38 patients who had completed 4-6 PR weeks were included. 6-MWT distance, dyspnea and fatigue Borg score and ABG at baseline and the end of the pulmonary rehabilitation were compared. Results: There was a statistically and clinically significant improvement in 6-MWT distance after PR with a mean difference for change in distance walked of 68.5±54.2 m. The pre post PR variation of dyspnea and fatigue Borg score significantly improved (-2.3±3.7, and -1.7±2.9, always p≤0.001). Among the ABG parameters, only the resting PaO2 showed a significant improvement after PR (Delta PaO2= 4.6±8.5 mmHg, p=0.005). Conclusions: A 4-6 week of PR improves functional exercise capacity and hypoxemia in patients with ILDs. (Sarcoidosis Vasc Diffuse Lung Dis 2018; 35: 245-251).
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Affiliation(s)
| | | | | | | | | | | | - Mauro Maniscalco
- Correspondence: Mauro Maniscalco Pulmonary Rehabilitation Division, ICS Maugeri IRCCS Telese, Italy E-mail:
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Fumagalli G, Fabiani F, Forte S, Napolitano M, Balzano G, Bonini M, De Simone G, Fuschillo S, Pentassuglia A, Pasqua F, Alimonti P, Carlone S, Sanguinetti CM. INDACO project: COPD and link between comorbidities, lung function and inhalation therapy. Multidiscip Respir Med 2015; 10:4. [PMID: 25973198 PMCID: PMC4429936 DOI: 10.1186/2049-6958-10-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 01/12/2015] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Chronic Obstructive Pulmonary Disease (COPD) is characterized by respiratory and extrarespiratory components referring both to systemic complications of COPD, like skeletal muscle myopathy, weight loss and others, and frequently associated comorbidities, interesting various organs and systems (cardiovascular diseases, malignancies, osteoporosis, diabetes, etc.). These comorbidities may increase the rate of hospitalization of COPD patients and have a huge effect on the outcomes of the respiratory disease. Inhalation therapy of COPD with bronchodilators and steroid is primary driven by airflow obstruction, symptoms like dyspnoea, and acute exacerbations. INDACO project has been developed in 2013 to assess the prevalence and type of comorbidities in COPD patients referred to the outpatient wards of some hospitals in Central and South Italy and a preliminary report has recently been published. In the present study, after widening that database, we evaluate the prevalence of comorbidities and the relationships between comorbidities and sex, age, symptoms, lung function and inhalation therapy in COPD patients. METHODS In each enrolled patient, anthropometric and anamnestic data, smoking habits, respiratory function, GOLD (Global initiative for Chronic Obstructive Lung Disease) severity stage, Body Mass Index (BMI), number of acute COPD exacerbations in previous years, presence and type of comorbidities, and the Charlson Comorbidity Index (CCI) were recorded. RESULTS We collected data of 569 patients (395 males and 174 females, mean age 73 ± 8.5 yrs). The prevalence of patients with comorbidities was 81.2%. Overall number of comorbidities was not related to airflow obstruction and age, but to acute exacerbation of COPD, dyspnoea measured with MRC scale, and male gender. A subgroup analysis revealed that ischaemic heart disease was predominant in males, whereas mood disorders in females. The use of a more complex (multi-drug) inhalation therapy was related with bronchial obstruction measured by FEV1/FVC (p for trend = 0.003) and number of comorbidities (p for trend = 0.001). In multivariate analysis, only airflow obstruction and number of comorbidities were determinant of complexity of therapy, but not MRC and acute exacerbation of COPD. However, the statistical model reached an extreme low degree of significance (r^2 = 0.07). CONCLUSIONS Our study showed a high prevalence of comorbidities in COPD, with some differences related to gender. Number of comorbidities and airflow obstruction represent the determinant of inhalation therapy prescription. Dyspnoea and acute exacerbation of COPD, unlikely suggested by guidelines, are not significant drivers of therapy in the real life setting of our study.
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Affiliation(s)
- Giorgio Fumagalli
- />Pulmonary Departments, San Filippo Neri General Hospital, Rome, Italy
- />UOC Pneumologia, A.C.O. San Filippo Neri, Via Martinotti, 20, 00135 Rome, Italy
| | | | - Silvia Forte
- />San Giovanni-Addolorata General Hospital, Rome, Italy
| | | | - Giovanni Balzano
- />Pulmonary Rehabilitation Unit, Salvatore Maugeri Foundation, Telese Terme, Italy
| | - Matteo Bonini
- />Department of Public Health and Infectious Diseases, “La Sapienza” University of Rome, Rome, Italy
| | - Giuseppe De Simone
- />Department of Pneumology, Villa Margherita, Rehabilitation Institute of Benevento, Benevento, Italy
| | - Salvatore Fuschillo
- />Pulmonary Rehabilitation Unit, Salvatore Maugeri Foundation, Telese Terme, Italy
| | | | - Franco Pasqua
- />Pneumology Rehabilitation, Villa delle Querce Hospital, Nemi, Rome, Italy
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Fumagalli G, Fabiani F, Forte S, Napolitano M, Balzano G, Bonini M, De Simone G, Fuschillo S, Pentassuglia A, Pasqua F, Alimonti P, Carlone S. INDACO project: COPD and link between comorbidities, lung function and inhalation therapy. Multidiscip Respir Med 2015. [DOI: 10.4081/mrm.2015.277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background: Chronic Obstructive Pulmonary Disease (COPD) is characterized by respiratory and extrarespiratory components referring both to systemic complications of COPD, like skeletal muscle myopathy, weight loss and others, and frequently associated comorbidities, interesting various organs and systems (cardiovascular diseases, malignancies, osteoporosis, diabetes, etc.). These comorbidities may increase the rate of hospitalization of COPD patients and have a huge effect on the outcomes of the respiratory disease. Inhalation therapy of COPD with bronchodilators and steroid is primary driven by airflow obstruction, symptoms like dyspnoea, and acute exacerbations. INDACO project has been developed in 2013 to assess the prevalence and type of comorbidities in COPD patients referred to the outpatient wards of some hospitals in Central and South Italy and a preliminary report has recently been published. In the present study, after widening that database, we evaluate the prevalence of comorbidities and the relationships between comorbidities and sex, age, symptoms, lung function and inhalation therapy in COPD patients.
Methods: In each enrolled patient, anthropometric and anamnestic data, smoking habits, respiratory function, GOLD (Global initiative for Chronic Obstructive Lung Disease) severity stage, Body Mass Index (BMI), number of acute COPD exacerbations in previous years, presence and type of comorbidities, and the Charlson Comorbidity Index (CCI) were recorded.
Results: We collected data of 569 patients (395 males and 174 females, mean age 73 ± 8.5 yrs). The prevalence of patients with comorbidities was 81.2%. Overall number of comorbidities was not related to airflow obstruction and age, but to acute exacerbation of COPD, dyspnoea measured with MRC scale, and male gender. A subgroup analysis revealed that ischaemic heart disease was predominant in males, whereas mood disorders in females. The use of a more complex (multi-drug) inhalation therapy was related with bronchial obstruction measured by FEV1/FVC (p for trend = 0.003) and number of comorbidities (p for trend = 0.001). In multivariate analysis, only airflow obstruction and number of comorbidities were determinant of complexity of therapy, but not MRC and acute exacerbation of COPD. However, the statistical model reached an extreme low degree of significance (r^2 = 0.07).
Conclusions: Our study showed a high prevalence of comorbidities in COPD, with some differences related to gender. Number of comorbidities and airflow obstruction represent the determinant of inhalation therapy prescription. Dyspnoea and acute exacerbation of COPD, unlikely suggested by guidelines, are not significant drivers of therapy in the real life setting of our study.
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Fuschillo S, De Felice A, Martucci M, Gaudiosi C, Pisano V, Vitale D, Balzano G. Pulmonary Rehabilitation Improves Exercise Capacity in Subjects with Kyphoscoliosis and Severe Respiratory Impairment. Respir Care 2014; 60:96-101. [DOI: 10.4187/respcare.03095] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Pisano V, Fuschillo S, Balzano G. Histopathology and exercise: a winning combination in pulmonary fibrosis: a case report. Respir Care 2013; 59:e31-4. [PMID: 23920216 DOI: 10.4187/respcare.02520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The diffuse parenchymal lung diseases form a heterogeneous group of disorders characterized by varying degrees of inflammation and fibrosis involving the space between epithelial and endothelial basement membranes. Among the diffuse parenchymal lung diseases of unknown etiology, one of the most common is usual interstitial pneumonia/idiopathic pulmonary fibrosis, which carries the worst prognosis. In contrast, nonspecific interstitial pneumonia, which belongs to the same diffuse parenchymal lung disease group, has a more favorable prognosis. Based on the relative amount of inflammation and fibrosis observed on lung biopsies, at least 2 nonspecific interstitial pneumonia patterns have been suggested: cellular and fibrosing. The long-term prognosis is excellent for patients with nonspecific interstitial pneumonia with a cellular pattern, as compared to patients with a fibrosing pattern. We describe here a patient with nonspecific interstitial pneumonia with a fibrosing pattern in a highly practiced runner, showing an unexpectedly long-term favorable course, and consider the possible role of exercise in the diagnosis and clinical course of the disease. This case reinforces the evidence that exercise training, which is a principal component of pulmonary rehabilitation, may have clinically important effects on functional exercise capacity, especially if it is delivered early in the course of the disease.
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Affiliation(s)
- Viviana Pisano
- Pulmonary Rehabilitation Unit, Fondazione Salvatore Maugeri, Istituto Scientifico di Telese, Telese Terme, Provincia di Benevento, Italy
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Fuschillo S, Martucci M, Donner CF, Balzano G. Airway bacterial colonization: the missing link between COPD and cardiovascular events? Respir Med 2012; 106:915-23. [PMID: 22546638 DOI: 10.1016/j.rmed.2012.03.023] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2012] [Revised: 03/28/2012] [Accepted: 03/29/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) is the fourth leading cause of death worldwide and, according to the World Health Organization, its prevalence will double by 2020. COPD is a chronic inflammatory disease of the lung characterized by poorly reversible airflow limitation and, frequently, by extrapulmonary manifestations. In particular, the cardiovascular manifestations are responsible for high morbidity and mortality. METHODS AND RESULTS A systematic literature search was performed of studies published in Medline until December 2010, using the key-words: COPD, bacterial colonization, COPD exacerbation, atherosclerosis, systemic inflammation, cardiovascular event and risk factors. In addition to the studies identified in the primary search, reference lists of included articles were analyzed for additional papers related to the topic. The pathogenetic mechanisms underlying atherosclerosis - namely inflammation, oxidative stress and endothelial dysfunction - are in common with COPD. Moreover, they are increased in the presence of COPD, especially in patients who present airway bacterial colonization, increased rate of exacerbations and elevated levels of both airway and systemic inflammation. CONCLUSION COPD is associated with an increased burden of atherosclerotic disease. Systemic inflammation and oxidative stress play key roles in this association. COPD patients with airway bacterial colonization, as compared to patients without airway colonization, generally present more frequent exacerbations and higher levels of both airway and systemic inflammation. This COPD subgroup should be considered at particularly increased risk of developing cardiovascular complications and receive more attention concerning diagnosis, treatment, prevention and research.
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Affiliation(s)
- Salvatore Fuschillo
- Pulmonary Rehabilitation Unit, Salvatore Maugeri Foundation, Scientific Institute of Telese, Bagni Vecchi 1, 82037 Telese Terme, BN, Italy.
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Fuschillo S, Torrente Y, Balzano G. Severe respiratory and skeletal muscles involvement in a carrier of dysferlinopathy with chronic obstructive pulmonary disease. Respir Care 2010; 55:1091-1093. [PMID: 20667157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The natural course of progressive neuromuscular diseases can be complicated by respiratory muscle involvement. In muscular dystrophies such as Duchenne muscular dystrophy and myotonic dystrophy, respiratory muscle involvement is common. In others such as Becker, limb-girdle, and facioscapulo-humeral dystrophies, respiratory muscle involvement is infrequent and generally occurs in the more severe cases. Recently, it was reported that a mutation in the dysferlin gene and/or dysferlin deficiency causes proximal and distal forms of muscular dystrophy, which are known by the term dysferlinopathy. We describe a case of severe weakness of both limb-girdle and respiratory muscles in a patient who was carrier of the dysferlin gene mutation and who also had COPD. We suggest that the systemic inflammatory response of COPD and the dysferlin deficit interact and are responsible for both the skeletal and respiratory muscle impairment.
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Affiliation(s)
- Salvatore Fuschillo
- Division of Pneumology, Scientific Institute of Telese Terme, Salvatore Maugeri Foundation, Telese Terme (BN), 82037 Italy.
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Balzano G, Fuschillo S, De Angelis E, Gaudiosi C, Mancini A, Caputi M. Persistent airway inflammation and high exacerbation rate in asthma that starts at menopause. Monaldi Arch Chest Dis 2008; 67:135-41. [PMID: 18018752 DOI: 10.4081/monaldi.2007.484] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND AND AIM Asthma that begins around the time of menopause is frequently characterised by marked clinical severity and poor response to treatment. We sought to assess the clinical characteristics, bronchial responsiveness, perception of induced bronchoconstriction and airway inflammation in women with menopausal asthma, as compared to women of a similar age with pre-existing asthma. METHODS Nine women with pre-existing asthma were selected for clinical severity (symptoms, lung function and medication requirements) similar to that in 11 women with menopausal asthma. Anti-asthmatic treatment in all of the study patients included high dose inhaled (with or without oral) corticosteroids. RESULTS The women with menopausal asthma demonstrated less atopy, more chronic recurrent sinusitis, similar airway responsiveness, and similar perception of induced bronchoconstriction, but a significantly higher sputum eosinophil count (19.5 +/- 10.8 versus 3.3 +/- 4.3%; p < 0.001) and a higher severe exacerbation rate during the 1-year follow-up period (5.09 +/- 4.85 versus 0.78 +/- 0.97; p < 0.05). Sputum eosinophil count and severe asthma exacerbation rate correlated well in both groups considered as a whole (r = 0.65; p < 0.005). CONCLUSION The eosinophilic airway inflammation present in women with menopausal asthma is poorly responsive to anti-inflammatory treatment with corticosteroids and predisposes to frequent severe exacerbations. Airway inflammation should be monitored in women with menopausal asthma.
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Affiliation(s)
- G Balzano
- Division of Pneumology, Scientific Institute of Telese Terme (BN), "Salvatore Maugeri" Foundation, 82037 Telese, Terme BN, Italy.
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Fuschillo S, De Felice A, Balzano G. Mucosal inflammation in idiopathic bronchiectasis: cellular and molecular mechanisms. Eur Respir J 2008; 31:396-406. [DOI: 10.1183/09031936.00069007] [Citation(s) in RCA: 136] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Abstract
A number of predisposing factors (obesity, nasal obstruction, adenoidal hypertrophy, macroglossia, etc) have been related to obstructive sleep apnea syndrome (OSAS). In addition hypothyroidism and large goitres have been reported to be associated to OSAS, but this association has not been adequately studied. We describe an obese patient with euthyroid goitre associated with OSAS. The patient showed a body mass index (BMI) of 47 and a large neck with a circumference of 60 cm. The flow-volume curve demonstrated an expiratory plateau suggesting an intrathoracic upper airway obstruction. Arterial blood gas analysis results were: pH 7.39; PCO2 54.2 mmHg; P O2 47 mmHg. Nocturnal polisomnography showed an apnea/hypopnea index (AHI) of 31 episodes/hour. Upper airway collapse was overcome by a nasal continuous positive airway pressure (nCPAP) of 14 cmH2O. Weight loss obtained by a hypocaloric diet was not accompanied by any OSAS improvement. After thyroidectomy, a nCPAP of 4 cmH2O was sufficient to prevent upper airway closure. Discontinuation of nCPAP treatment for 4 consecutive nights did not determine worsening of sleep apnea symptoms, nor a worsening of overnight oxymetry. A new polysomnography carried out after 4 nights off nCPAP showed an AHI of 33 episodes/hour. OSAS should be suspected in patients with large goitres. Decisions regarding discontinuation of nCPAP treatment after thyroidectomy should be based on polisomnographic results.
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Affiliation(s)
- A De Felice
- Division of Pneumology, Salvatore Maugeri Foundation, Scientific Institute of Telese Terme (BN), Italy
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Fuschillo S, De Felice A, Gaudiosi C, Balzano G. Nocturnal mechanical ventilation improves exercise capacity in kyphoscoliotic patients with respiratory impairment. Monaldi Arch Chest Dis 2003; 59:281-6. [PMID: 15148837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND Patients with severe kyphoscoliosis, with or without stable respiratory failure, frequently experience oxyhaemoglobin desaturation during sleep, exercise, or both. Nasal Intermittent Positive Pressure Ventilation (NIPPV) applied during sleep has been demonstrated to be able to control nocturnal desaturations and also improve diurnal respiratory failure, if this is present, in this group of patients. The aim of this study was to evaluate the effect of a seven-day treatment with nocturnal NIPPV on exercise tolerance in a group of 6 patients with severe kyphoscoliosis and significant nocturnal and exercise-induced oxyhaemoglobin desaturation. METHODS NIPPV was applied each night for a week by means of a volume cycled pressure ventilator set in assisted/controlled mode. In each patient lung function, daytime arterial blood gas analysis, overnight non invasive recording of arterial saturation, and 6-minutes walking test were carried out initially and at the end of the NIPPV course. RESULTS During nocturnal NIPPV, as compared to baseline, the percent of night time spent below 90% of oxyhaemoglobin saturation significantly fell from 20 +/- 12.8 to 2.3 +/- 1.9 (Student t-test: p = 0.017). The 6-minute walking distance significantly increased from 244.7 +/- 132.2 to 340 +/- 122.3 m (p = 0.0097). Spirometry, daytime arterial blood gas analysis, and exercise-induced oxyhaemoglobin desaturation were unaffected by treatment. CONCLUSION A one-week course of treatment with nocturnal NIPPV improves exercise capacity in patients with severe kyphoscoliosis.
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Affiliation(s)
- S Fuschillo
- Division of Pneumology, Salvatore Maugeri Foundation IRCCS, Scientific Institute of Telese Terme (BN), Via Bagni Vecchi 1, 82037 Telese Terme, BN, Italy
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Abstract
Leukotriene receptor antagonists (LTRAs), such as montelukast and zafirlukast, have been demonstrated in a number of studies to possess bronchodilating and anti-inflammatory properties, that make these drugs ideal candidates for the treatment of asthma. The last 1998-updating of the GINA Guidelines for the diagnosis and therapy of asthma recommends the use of LTRAs in the treatment of moderate and mild asthma. In patients with moderate asthma not completely controlled with moderate doses of inhaled corticosteroids, the addition of a LTRA is indicated in alternative to either the increase of the inhaled corticosteroid dose or the addition of an inhaled long-acting beta2-agonist. Both in vitro and in vivo evidences indicate that LTRAs possess an anti-inflammatory activity that is presumably complementary to that presented by corticosteroids. Moreover, clinical studies show that the addition of an LTRA, montelukast, is able to improve clinical and functional indexes in patients with asthma not controlled with inhaled corticosteroids, and to allow a reduction in corticosteroid dosage in patients with asthma well controlled by inhaled corticosteroids. In patients with mild persistent asthma monotherapy with an LTRA is indicated in alternative to a low-dose inhaled corticosteroid, an inhaled cromone, or an oral slow-release theophylline. Previous clinical studies in patients with mild to moderate asthma had demonstrated that monotherapy with LTRAs is able to improve airway function, asthma symptoms, use of as-needed medications, exacerbation rate, and quality of life, without evidence of tolerance with prolonged use. Recently, in a subgroup analysis of patients with mild persistent asthma, a 6-week treatment with oral montelukast or inhaled beclomethasone gave similar improvements in "rescue-free" days, days with well controlled asthma, FEV1, blood eosinophils, beta-agonist use, and nocturnal awakes due to asthma.
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Affiliation(s)
- G Balzano
- Pneumology Unit, Salvatore Maugeri Foundation, Scientific Institute of Telese, Telese Terme (BN), Italy
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Affiliation(s)
- G Balzano
- Pneumology Unit, Rehabilitation Institute of Telese Terme, Salvatore Maugeri Foundation, Benevento, Italy
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Balzano G, Battiloro R, Biraghi M, Stefanelli F, Fuschillo S, Gaudiosi C, De Angelis E. Effectiveness and acceptability of a domiciliary multidrug inhalation treatment in elderly patients with chronic airflow obstruction: metered dose inhaler versus jet nebulizer. J Aerosol Med 2000; 13:25-33. [PMID: 10947321 DOI: 10.1089/jam.2000.13.25] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The aim of this study was to compare the immediate and long-term bronchodilator effect as well as the patient acceptability of a 2-week, multidrug, inhalation treatment delivered by a metered dose inhaler (MDI) versus a jet nebulizer in a group of elderly patients with chronic obstructive pulmonary disease (COPD) or asthma and an at least partially reversible airflow obstruction. Twenty elderly outpatients (17 men; mean +/- SD age, 67 +/- 2 years; mean +/- SD baseline forced expiratory volume in 1 second [FEV1], 46.5 +/- 14% of predicted value) with COPD or asthma participated in the study, which was of an open, randomized, crossover design. After a 1-day baseline evaluation, including patient history, clinical examination, and spirometry, participants were randomly assigned to receive a multidrug inhalation treatment (a combination of salbutamol, ipratropium, and flunisolide) with either an MDI or a jet nebulizer. Two weeks later, they were shifted to treatment with the alternative system for a further 2 weeks. FEV1 was measured on the first and fourteenth days of each treatment period, on each occasion both before and 30 minutes after the morning inhalation. At the end of the study, patients were asked to express a personal preference for one of the two inhalation treatments with regard to effectiveness and acceptability by filling out a simple questionnaire. Both the MDI and jet nebulizer had a significant immediate bronchodilator effect on the first and fourteenth days of treatment, with no differences between treatments. No long-term bronchodilator effect was seen with either aerosol delivery system. Patient preferences were clearly in favor of the jet nebulizer with regard to effectiveness and in favor of the MDI with regard to acceptability. In conclusion, in elderly patients with COPD or asthma and partially reversible airflow obstruction, a maintenance multidrug bronchodilator/anti-inflammatory inhalation treatment produced a statistically significant and clinically relevant bronchodilator effect without substantial differences between the two delivery systems. Most patients considered the MDI to be more acceptable and the jet nebulizer to be more effective. These preferences should be taken into consideration when prescribing a maintenance aerosol inhalation treatment.
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Affiliation(s)
- G Balzano
- Division of Pneumology, Salvatore Maugeri Foundation, Rehabilitation Institute of Telese Terme, BN, Italy
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