1
|
Wu K, Van Name J, Xi L. Cardiovascular abnormalities of long-COVID syndrome: Pathogenic basis and potential strategy for treatment and rehabilitation. SPORTS MEDICINE AND HEALTH SCIENCE 2024; 6:221-231. [PMID: 39234483 PMCID: PMC11369840 DOI: 10.1016/j.smhs.2024.03.009] [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: 12/03/2023] [Revised: 03/13/2024] [Accepted: 03/19/2024] [Indexed: 09/06/2024] Open
Abstract
Cardiac injury and sustained cardiovascular abnormalities in long-COVID syndrome, i.e. post-acute sequelae of coronavirus disease 2019 (COVID-19) have emerged as a debilitating health burden that has posed challenges for management of pre-existing cardiovascular conditions and other associated chronic comorbidities in the most vulnerable group of patients recovered from acute COVID-19. A clear and evidence-based guideline for treating cardiac issues of long-COVID syndrome is still lacking. In this review, we have summarized the common cardiac symptoms reported in the months after acute COVID-19 illness and further evaluated the possible pathogenic factors underlying the pathophysiology process of long-COVID. The mechanistic understanding of how Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) damages the heart and vasculatures is critical in developing targeted therapy and preventive measures for limiting the viral attacks. Despite the currently available therapeutic interventions, a considerable portion of patients recovered from severe COVID-19 have reported a reduced functional reserve due to deconditioning. Therefore, a rigorous and comprehensive cardiac rehabilitation program with individualized exercise protocols would be instrumental for the patients with long-COVID to regain the physical fitness levels comparable to their pre-illness baseline.
Collapse
Affiliation(s)
- Kainuo Wu
- Virginia Commonwealth University School of Medicine (M.D. Class 2024), Richmond, VA, 23298, USA
| | - Jonathan Van Name
- Virginia Commonwealth University School of Medicine (M.D. Class 2024), Richmond, VA, 23298, USA
| | - Lei Xi
- Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, 23298-0204, USA
| |
Collapse
|
2
|
Debono J, Balzan D, Borg JJ, Falzon S, al-Haddad D, Micallef B, Sultana J. Nivolumab Safety in Renal Cell Carcinoma: A Case Report. J Pharm Technol 2024; 40:112-117. [PMID: 38525093 PMCID: PMC10959086 DOI: 10.1177/87551225231218164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2024] Open
Abstract
Nivolumab is used to treat several different types of cancers. Although it is generally considered to be effective and well-tolerated, it has been associated with adverse effects requiring discontinuation of treatment, like many other drugs used for cancer. A 70-year-old male was switched from sunitinib to nivolumab for renal cell carcinoma. The patient developed persistent hypothyroidism, onycholysis, and pneumonitis at nivolumab cycle 6, 10, and 11, respectively. Using the Naranjo causality method, the likelihood of causality was deemed "probable" for pneumonitis and hypothyroidism and "possible" for onycholysis. Nivolumab was eventually discontinued due to disease progression, rather than safety concerns. Eudravigilance, the European pharmacovigilance database, was searched for all nivolumab-related individual case safety reports from Malta, up to September 4, 2023. Six reports were identified in Malta, although the 3 events identified in this case report were not reported, suggesting under-reporting in Malta. This case report identified an uncommon nivolumab adverse drug reaction (ADR), onycholysis and showed how, despite the occurrence of 3 ADRs, it was its lack of efficacy rather than its safety which led to its discontinuation in this particular patient.
Collapse
Affiliation(s)
- James Debono
- Oncology Department, Sir Anthony Mamo Oncology Centre, Mater Dei Hospital, Msida, Malta
| | - Dustin Balzan
- Pharmacy Directorate, Mater Dei Hospital, Msida, Malta
| | | | | | | | | | - Janet Sultana
- Pharmacy Directorate, Mater Dei Hospital, Msida, Malta
- Exeter College of Medicine and Health, University of Exeter, Exeter, UK
| |
Collapse
|
3
|
Cornelissen ME, Leliveld A, Baalbaki N, Gach D, van der Lee I, Nossent EJ, Bloemsma LD, Maitland-van der Zee AH. Pulmonary function 3-6 months after acute COVID-19: A systematic review and multicentre cohort study. Heliyon 2024; 10:e27964. [PMID: 38533004 PMCID: PMC10963328 DOI: 10.1016/j.heliyon.2024.e27964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 02/22/2024] [Accepted: 03/08/2024] [Indexed: 03/28/2024] Open
Abstract
Aims To describe pulmonary function 3-6 months following acute COVID-19, to evaluate potential predictors of decreased pulmonary function and to review literature for the effect of COVID-19 on pulmonary function. Materials and methods A systematic review and cohort study were conducted. Within the P4O2 COVID-19 cohort, 95 patients aged 40-65 years were recruited from outpatient post-COVID-19 clinics in five Dutch hospitals between May 2021-September 2022. At 3-6 months post COVID-19, medical records data and biological samples were collected and questionnaires were administered. In addition, pulmonary function tests (PFTs), including spirometry and transfer factor, were performed. To identify factors associated with PFTs, linear regression analyses were conducted, adjusted for covariates. Results In PFTs (n = 90), mean ± SD % of predicted was 89.7 ± 18.2 for forced vital capacity (FVC) and 79.8 ± 20.0 for transfer factor for carbon monoxide (DLCO). FVC was Conclusion A low DLCO 3-6 months following acute COVID-19 was observed more often than a low FVC, both in the P4O2 COVID-19 study and the literature review.
Collapse
Affiliation(s)
- Merel E.B. Cornelissen
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- Amsterdam Public Health, Amsterdam, the Netherlands
| | - Asabi Leliveld
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- Amsterdam Public Health, Amsterdam, the Netherlands
| | - Nadia Baalbaki
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- Amsterdam Public Health, Amsterdam, the Netherlands
| | - Debbie Gach
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, the Netherlands
- School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, the Netherlands
| | - Ivo van der Lee
- Department of Pulmonology, Spaarne Hospital, the Netherlands
| | - Esther J. Nossent
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
| | - Lizan D. Bloemsma
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- Amsterdam Public Health, Amsterdam, the Netherlands
| | - Anke H. Maitland-van der Zee
- Department of Pulmonary Medicine, Amsterdam UMC, University of Amsterdam, 1105, AZ Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Amsterdam, the Netherlands
- Amsterdam Public Health, Amsterdam, the Netherlands
| |
Collapse
|
4
|
Holtzman MJ, Zhang Y, Wu K, Romero AG. Mitogen-activated protein kinase-guided drug discovery for post-viral and related types of lung disease. Eur Respir Rev 2024; 33:230220. [PMID: 38417971 PMCID: PMC10900067 DOI: 10.1183/16000617.0220-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 01/18/2024] [Indexed: 03/01/2024] Open
Abstract
Respiratory viral infections are a major public health problem, with much of their morbidity and mortality due to post-viral lung diseases that progress and persist after the active infection is cleared. This paradigm is implicated in the most common forms of chronic lung disease, such as asthma and COPD, as well as other virus-linked diseases including progressive and long-term coronavirus disease 2019. Despite the impact of these diseases, there is a lack of small-molecule drugs available that can precisely modify this type of disease process. Here we will review current progress in understanding the pathogenesis of post-viral and related lung disease with characteristic remodelling phenotypes. We will also develop how this data leads to mitogen-activated protein kinase (MAPK) in general and MAPK13 in particular as key druggable targets in this pathway. We will also explore recent advances and predict the future breakthroughs in structure-based drug design that will provide new MAPK inhibitors as drug candidates for clinical applications. Each of these developments point to a more effective approach to treating the distinct epithelial and immune cell based mechanisms, which better account for the morbidity and mortality of post-viral and related types of lung disease. This progress is vital given the growing prevalence of respiratory viruses and other inhaled agents that trigger stereotyped progression to acute illness and chronic disease.
Collapse
Affiliation(s)
- Michael J Holtzman
- Pulmonary and Critical Care Medicine, Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO, USA
- NuPeak Therapeutics Inc., St. Louis, MO, USA
| | - Yong Zhang
- Pulmonary and Critical Care Medicine, Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Kangyun Wu
- Pulmonary and Critical Care Medicine, Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Arthur G Romero
- Pulmonary and Critical Care Medicine, Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| |
Collapse
|
5
|
Fedorowski A, Olsén MF, Nikesjö F, Janson C, Bruchfeld J, Lerm M, Hedman K. Cardiorespiratory dysautonomia in post-COVID-19 condition: Manifestations, mechanisms and management. J Intern Med 2023; 294:548-562. [PMID: 37183186 DOI: 10.1111/joim.13652] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
A significant proportion of COVID-19 patients experience debilitating symptoms for months after the acute infection. According to recent estimates, approximately 1 out of 10 COVID-19 convalescents reports persistent health issues more than 3 months after initial recovery. This 'post-COVID-19 condition' may include a large variety of symptoms from almost all domains and organs, and for some patients it may mean prolonged sick-leave, homestay and strongly limited activities of daily life. In this narrative review, we focus on the symptoms and signs of post-COVID-19 condition in adults - particularly those associated with cardiovascular and respiratory systems, such as postural orthostatic tachycardia syndrome or airway disorders - and explore the evidence for chronic autonomic dysfunction as a potential underlying mechanism. The most plausible hypotheses regarding cellular and molecular mechanisms behind the wide spectrum of observed symptoms - such as lingering viruses, persistent inflammation, impairment in oxygen sensing systems and circulating antibodies directed to blood pressure regulatory components - are discussed. In addition, an overview of currently available pharmacological and non-pharmacological treatment options is presented.
Collapse
Affiliation(s)
- Artur Fedorowski
- Department of Clinical Sciences, Lund University, Malmö, Sweden
- Department of Cardiology, Karolinska University Hospital, Solna, Sweden
- Department of Medicine, Karolinska Institute, Stockholm, Sweden
| | - Monika Fagevik Olsén
- Department of Occupational Therapy and Physiotherapy, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Health and Rehabilitation/Physiotherapy, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Frida Nikesjö
- Department of Respiratory Medicine in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Christer Janson
- Department of Medical Sciences: Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Judith Bruchfeld
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
- Division of Infectious Diseases, Department of Medicine, Solna, Karolinska Institute, Stockholm, Sweden
| | - Maria Lerm
- Department of Biomedical and Clinical Sciences, Division of Inflammation and Infection, Linköping University, Linköping, Sweden
| | - Kristofer Hedman
- Department of Clinical Physiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| |
Collapse
|
6
|
Guinto E, Gerayeli FV, Eddy RL, Lee H, Milne S, Sin DD. Post-COVID-19 dyspnoea and pulmonary imaging: a systematic review and meta-analysis. Eur Respir Rev 2023; 32:220253. [PMID: 37558261 PMCID: PMC10410398 DOI: 10.1183/16000617.0253-2022] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 05/31/2023] [Indexed: 08/11/2023] Open
Abstract
BACKGROUND A proportion of coronavirus disease 2019 (COVID-19) survivors experience persistent dyspnoea without measurable impairments in lung function. We performed a systematic review and meta-analysis to determine relationships between dyspnoea and imaging abnormalities over time in post-COVID-19 patients. METHODS Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we analysed studies published prior to 15 September 2022 and indexed by Google Scholar, PubMed and LitCOVID which assessed chest imaging in adults ≥3 months after COVID-19. Demographic, chest imaging, spirometric and post-COVID-19 symptom data were extracted. The relationships between imaging abnormalities and dyspnoea, sex and age were determined using a random effects model and meta-regression. RESULTS 47 studies were included in the meta-analysis (n=3557). The most prevalent computed tomography (CT) imaging abnormality was ground-glass opacities (GGOs) (44.9% (95% CI 37.0-52.9%) at any follow-up time-point). Occurrence of reticulations significantly decreased between early and late follow-up (p=0.01). The prevalence of imaging abnormalities was related to the proportion of patients with dyspnoea (p=0.012). The proportion of females was negatively correlated with the presence of reticulations (p=0.001), bronchiectasis (p=0.001) and consolidations (p=0.025). Age was positively correlated with imaging abnormalities across all modalities (p=0.002) and imaging abnormalities present only on CT (p=0.001) (GGOs (p=0.004) and reticulations (p=0.001)). Spirometric values improved during follow-up but remained within the normal range at all time-points. CONCLUSIONS Imaging abnormalities were common 3 months after COVID-19 and their occurrence was significantly related to the presence of dyspnoea. This suggests that CT imaging is a sensitive tool for detecting pulmonary abnormalities in patients with dyspnoea, even in the presence of normal spirometric measurements.
Collapse
Affiliation(s)
- Elizabeth Guinto
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
| | - Firoozeh V Gerayeli
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
| | - Rachel L Eddy
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
- Division of Respiratory Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Hyun Lee
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
- Division of Pulmonary Medicine and Allergy, Hanyang University College of Medicine, Seoul, South Korea
| | - Stephen Milne
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
- Division of Respiratory Medicine, The University of British Columbia, Vancouver, BC, Canada
- Sydney Medical School, The University of Sydney, Camperdown, Australia
| | - Don D Sin
- Centre for Heart Lung Innovation, St Paul's Hospital, The University of British Columbia, Vancouver, BC, Canada
- Division of Respiratory Medicine, The University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
7
|
Wen H, Huapaya JA, Kanth SM, Sun J, Matthew BP, Lee SC, Do M, Chen MY, Malayeri AA, Suffredini AF. Quantitative CT Metrics Associated with Variability in the Diffusion Capacity of the Lung of Post-COVID-19 Patients with Minimal Residual Lung Lesions. J Imaging 2023; 9:150. [PMID: 37623682 PMCID: PMC10455247 DOI: 10.3390/jimaging9080150] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/19/2023] [Accepted: 07/24/2023] [Indexed: 08/26/2023] Open
Abstract
(1) Background: A reduction in the diffusion capacity of the lung for carbon monoxide is a prevalent longer-term consequence of COVID-19 infection. In patients who have zero or minimal residual radiological abnormalities in the lungs, it has been debated whether the cause was mainly due to a reduced alveolar volume or involved diffuse interstitial or vascular abnormalities. (2) Methods: We performed a cross-sectional study of 45 patients with either zero or minimal residual lesions in the lungs (total volume < 7 cc) at two months to one year post COVID-19 infection. There was considerable variability in the diffusion capacity of the lung for carbon monoxide, with 27% of the patients at less than 80% of the predicted reference. We investigated a set of independent variables that may affect the diffusion capacity of the lung, including demographic, pulmonary physiology and CT (computed tomography)-derived variables of vascular volume, parenchymal density and residual lesion volume. (3) Results: The leading three variables that contributed to the variability in the diffusion capacity of the lung for carbon monoxide were the alveolar volume, determined via pulmonary function tests, the blood vessel volume fraction, determined via CT, and the parenchymal radiodensity, also determined via CT. These factors explained 49% of the variance of the diffusion capacity, with p values of 0.031, 0.005 and 0.018, respectively, after adjusting for confounders. A multiple-regression model combining these three variables fit the measured values of the diffusion capacity, with R = 0.70 and p < 0.001. (4) Conclusions: The results are consistent with the notion that in some post-COVID-19 patients, after their pulmonary lesions resolve, diffuse changes in the vascular and parenchymal structures, in addition to a low alveolar volume, could be contributors to a lingering low diffusion capacity.
Collapse
Affiliation(s)
- Han Wen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Julio A. Huapaya
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
| | - Shreya M. Kanth
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
| | - Junfeng Sun
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
| | - Brianna P. Matthew
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Simone C. Lee
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Michael Do
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Marcus Y. Chen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Ashkan A. Malayeri
- Radiology & Imaging Sciences Department, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
| | - Anthony F. Suffredini
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
| |
Collapse
|
8
|
Woodrow M, Carey C, Ziauddeen N, Thomas R, Akrami A, Lutje V, Greenwood DC, Alwan NA. Systematic Review of the Prevalence of Long COVID. Open Forum Infect Dis 2023; 10:ofad233. [PMID: 37404951 PMCID: PMC10316694 DOI: 10.1093/ofid/ofad233] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 04/28/2023] [Indexed: 07/06/2023] Open
Abstract
Background Long COVID occurs in those infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) whose symptoms persist or develop beyond the acute phase. We conducted a systematic review to determine the prevalence of persistent symptoms, functional disability, or pathological changes in adults or children at least 12 weeks postinfection. Methods We searched key registers and databases from January 1, 2020 to November 2, 2021, limited to publications in English and studies with at least 100 participants. Studies in which all participants were critically ill were excluded. Long COVID was extracted as prevalence of at least 1 symptom or pathology, or prevalence of the most common symptom or pathology, at 12 weeks or later. Heterogeneity was quantified in absolute terms and as a proportion of total variation and explored across predefined subgroups (PROSPERO ID CRD42020218351). Results One hundred twenty studies in 130 publications were included. Length of follow-up varied between 12 weeks and 12 months. Few studies had low risk of bias. All complete and subgroup analyses except 1 had I2 ≥90%, with prevalence of persistent symptoms range of 0%-93% (pooled estimate [PE], 42.1%; 95% prediction interval [PI], 6.8% to 87.9%). Studies using routine healthcare records tended to report lower prevalence (PE, 13.6%; PI, 1.2% to 68%) of persistent symptoms/pathology than self-report (PE, 43.9%; PI, 8.2% to 87.2%). However, studies systematically investigating pathology in all participants at follow up tended to report the highest estimates of all 3 (PE, 51.7%; PI, 12.3% to 89.1%). Studies of hospitalized cases had generally higher estimates than community-based studies. Conclusions The way in which Long COVID is defined and measured affects prevalence estimation. Given the widespread nature of SARS-CoV-2 infection globally, the burden of chronic illness is likely to be substantial even using the most conservative estimates.
Collapse
Affiliation(s)
- Mirembe Woodrow
- Correspondence: N. A. Alwan, PhD, School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK (); M. Woodrow, MSc, School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK ()
| | - Charles Carey
- Manchester University NHS Foundation Trust and The University of Manchester, Manchester, United Kingdom
| | - Nida Ziauddeen
- School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- NIHR Applied Research Collaboration Wessex, Southampton, United Kingdom
| | | | - Athena Akrami
- Sainsbury Wellcome Centre, University College London, London, United Kingdom
- Patient-led Research Collaborative, Washington, District of Columbia, USA
| | - Vittoria Lutje
- Cochrane Infectious Diseases Group, Liverpool, United Kingdom
| | | | - Nisreen A Alwan
- Correspondence: N. A. Alwan, PhD, School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK (); M. Woodrow, MSc, School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK ()
| |
Collapse
|
9
|
Kotzé PB, Manthey R, Griffith-Richards S, Ackermann C, Klusmann K. Computed tomography chest findings in post-acute COVID-19 lung disease at a South African regional hospital - a descriptive study. Pan Afr Med J 2023; 44:175. [PMID: 37455889 PMCID: PMC10349624 DOI: 10.11604/pamj.2023.44.175.39711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 04/07/2023] [Indexed: 07/18/2023] Open
Abstract
Introduction whilst many studies have focused on acute and chronic complications of COVID-19, few studies have been performed on the immediate post-acute COVID-19 phase complications. The objective of the study was to describe computed tomography (CT) imaging findings in patients from a South African (SA) cohort during the post-acute COVID-19 phase. To describe the findings using existing CT description systems and, if present, pulmonary imaging findings unique to our cohort. Methods a review of CT chest examinations performed over the second wave of COVID-19 in SA for post-acute COVID-19 cardiorespiratory complaints at Worcester Hospital. The CT findings were described using a modified semi-quantitative tabulation method. Results eight males and 12 females met the inclusion criteria with a mean age of 56 years. Half had hypertension, 11 had diabetes, two had human immunodeficiency virus (HIV), half had raised D-dimers and six had pre-existing lung disease. The predominant parenchymal pattern was mixed ground glass and reticular changes in a diffuse/peripheral multilobar distribution with relative sparing of the left upper lobe. Four cases demonstrated pulmonary emboli, 50% pulmonary hypertension, three pleural effusions and nine lymphadenopathy. None of the cases had evidence of active pulmonary tuberculosis. Conclusion CT lung findings appear to mirror global findings with expected evolutionary differences. An interesting observation was the relative sparing of the left upper lobe. Reporting using the modified table proved efficient. Real-world extrapolation of our findings is limited by low-case numbers.
Collapse
Affiliation(s)
- Pieter Barend Kotzé
- Radiology Tygerberg Hospital, University of Stellenbosch, Stellenbosch, South Africa
| | - Ryan Manthey
- Internal Medicine Department, Worcester Hospital, Worcester, South Africa
| | | | - Christelle Ackermann
- Radiology Tygerberg Hospital, University of Stellenbosch, Stellenbosch, South Africa
| | - Karl Klusmann
- Department of Medicine, Stellenbosch University, Worcester Hospital, Worcester, South Africa
| |
Collapse
|
10
|
Roig-Marín N, Roig-Rico P. Ground-glass opacity on emergency department chest X-ray: a risk factor for in-hospital mortality and organ failure in elderly admitted for COVID-19. Postgrad Med 2023; 135:265-272. [PMID: 34930067 DOI: 10.1080/00325481.2021.2021741] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
INTRODUCTION Ground-glass opacity is commonly seen on radiographic imaging tests of patients admitted for COVID-19. The main objective of this study is to determine if the presence of ground-glass opacity on chest X-rays carried out at the Emergency Department correlates with significantly higher mortality. A secondary objective is to clarify which characteristics are associated with those patients who presented ground-glass opacity. METHODS Data were obtained from our 2020 hospital admission records. Consequently, this is a retrospective cohort study. Our cohort consists of 300 admissions from a group of elderly with a mean age of 81.6. There were 49.3% women (148/300) and 50.7% men (152/300). RESULTS The presence of ground-glass opacity on chest X-rays is a risk factor for in-hospital mortality (RR = 1.6), heart failure (RR = 4.3), respiratory failure (RR = 1.5), acute kidney injury (RR = 1.3) and ICU admission (RR = 2.7). CONCLUSION Based on these results, the variable 'finding ground-glass opacity on chest X-rays carried out at the Emergency Department' should be assessed for inclusion in the different calculators that estimate the prognosis/mortality rate of patients admitted for COVID-19.
Collapse
Affiliation(s)
- Noel Roig-Marín
- Campus de San Juan de Alicante, Universidad Miguel Hernández, Alicante, Spain
| | - Pablo Roig-Rico
- Campus de San Juan de Alicante, Universidad Miguel Hernández, Alicante, Spain
- Medicina Interna, Hospital de San Juan de Alicante, Unidad de Enfermedades Infecciosas, Spain
| |
Collapse
|
11
|
Kewalramani N, Heenan KM, McKeegan D, Chaudhuri N. Post-COVID Interstitial Lung Disease—The Tip of the Iceberg. Immunol Allergy Clin North Am 2023; 43:389-410. [PMID: 37055095 PMCID: PMC9982726 DOI: 10.1016/j.iac.2023.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
The proportion of symptomatic patients with post-coronavirus 2019 (COVID-19) condition (long COVID) represents a significant burden on the individual as well as on the health care systems. A greater understanding of the natural evolution of symptoms over a longer period and the impacts of interventions will improve our understanding of the long-term impacts of the COVID-19 disease. This review will discuss the emerging evidence for the development of post-COVID interstitial lung disease focusing on the pathophysiological mechanisms, incidence, diagnosis, and impact of this potentially new and emerging respiratory disease.
Collapse
Affiliation(s)
- Namrata Kewalramani
- Department for BioMedical Research DBMR, Inselspital, Bern University Hospital, University of Bern, Switzerland,Department of Pulmonary Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland,Corresponding author. Department of Biomedical Research, Lung Precision Medicine, Room 340, Murtenstrasse 24, Bern 3008. Switzerland
| | - Kerri-Marie Heenan
- Department of Respiratory Medicine, Antrim Area Hospital, Northern Health and Social Care Trust, Antrim, Northern Ireland, UK
| | - Denise McKeegan
- Department of Respiratory Medicine, Antrim Area Hospital, Northern Health and Social Care Trust, Antrim, Northern Ireland, UK
| | - Nazia Chaudhuri
- University of Ulster Magee Campus, Northland Road, Londonderry, Northern Ireland, UK
| |
Collapse
|
12
|
Lung fibrosis: Post-COVID-19 complications and evidences. Int Immunopharmacol 2023; 116:109418. [PMID: 36736220 PMCID: PMC9633631 DOI: 10.1016/j.intimp.2022.109418] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 10/13/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND COVID 19, a lethal viral outbreak that devastated lives and the economy across the globe witnessed non-compensable respiratory illnesses in patients. As been evaluated in reports, patients receiving long-term treatment are more prone to acquire Pulmonary Fibrosis (PF). Repetitive damage and repair of alveolar tissues increase oxidative stress, inflammation and elevated production of fibrotic proteins ultimately disrupting normal lung physiology skewing the balance towards the fibrotic milieu. AIM In the present work, we have discussed several important pathways which are involved in post-COVID PF. Further, we have also highlighted the rationale for the use of antifibrotic agents for post-COVID PF to decrease the burden and improve pulmonary functions in COVID-19 patients. CONCLUSION Based on the available literature and recent incidences, it is crucial to monitor COVID-19 patients over a period of time to rule out the possibility of residual effects. There is a need for concrete evidence to deeply understand the mechanisms responsible for PF in COVID-19 patients.
Collapse
|
13
|
Ceruti S, Glotta A, Biggiogero M, Marzano M, Bona G, Previsdomini M, Saporito A, Capdevila X. Long-Term Evolution of Activities of Daily Life (ADLs) in Critically Ill COVID-19 Patients, a Case Series. Healthcare (Basel) 2023; 11:healthcare11050650. [PMID: 36900655 PMCID: PMC10001119 DOI: 10.3390/healthcare11050650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 02/16/2023] [Accepted: 02/19/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND The most common long-term symptoms of critically ill COVID-19 patients are fatigue, dyspnea and mental confusion. Adequate monitoring of long-term morbidity, mainly analyzing the activities of daily life (ADLs), allows better patient management after hospital discharge. The aim was to report long-term ADL evolution in critically ill COVID-19 patients admitted to a COVID-19 center in Lugano (Switzerland). METHODS A retrospective analysis on consecutive patients discharged alive from ICU with COVID-19 ARDS was performed based on a follow-up one year after hospital discharge; ADLs were assessed through the Barthel index (BI) and the Karnofsky Performance Status (KPS) scale. The primary objective was to assess differences in ADLs at hospital discharge (acute ADLs) and one-year follow-up (chronic ADLs). The secondary objective was to explore any correlations between ADLs and multiple measures at admission and during the ICU stay. RESULTS A total of 38 consecutive patients were admitted to the ICU; a t-test analysis between acute and chronic ADLs through BI showed a significant improvement at one year post discharge (t = -5.211, p < 0.0001); similarly, every single task of BI showed the same results (p < 0.0001 for each task of BI). The mean KPS was 86.47 (SD 20.9) at hospital discharge and 99.6 at 1 year post discharge (p = 0.02). Thirteen (34%) patients deceased during the first 28 days in the ICU; no patient died after hospital discharge. CONCLUSIONS Based on BI and KPS, patients reached complete functional recovery of ADLs one year after critical COVID-19.
Collapse
Affiliation(s)
- Samuele Ceruti
- Department of Critical Care, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
- Correspondence: ; Tel.: +41-079/440-73-92
| | - Andrea Glotta
- Department of Critical Care, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
| | - Maira Biggiogero
- Clinical Research Unit, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
| | - Martino Marzano
- Department of Internal Medicine, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
| | - Giovanni Bona
- Clinical Research Unit, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
| | - Marco Previsdomini
- Department of Intensive Care Medicine, Ente Ospedaliero Cantonale, 6500 Bellinzona, Switzerland
| | - Andrea Saporito
- Service of Anesthesiology, Ente Ospedaliero Cantonale, 6500 Bellinzona, Switzerland
| | - Xavier Capdevila
- Department of Anesthesia and Intensive Care, Centre Hospitalier Universitaire de Montpellier, 34000 Montpellier, France
| |
Collapse
|
14
|
Doğan S, Güldiken GS, Alpaslan B, Barış SA, Doğan NÖ. Impact of COVID-19 pneumonia on interstitial lung disease: semi-quantitative evaluation with computed tomography. Eur Radiol 2023:10.1007/s00330-023-09441-2. [PMID: 36764951 PMCID: PMC9918400 DOI: 10.1007/s00330-023-09441-2] [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: 07/14/2022] [Revised: 01/04/2023] [Accepted: 01/14/2023] [Indexed: 02/12/2023]
Abstract
OBJECTIVES To evaluate the CT scores and fibrotic pattern changes in interstitial lung disease (ILD) patients, with and without previous COVID-19 pneumonia. METHODS Patients with ILD (idiopathic pulmonary fibrosis (IPF) and connective tissue disease-associated ILD (CTD-ILD)) were retrospectively enrolled in the study which consisted of patients who had COVID-19 pneumonia while the control group had not. All patients had two CT scans, initial and follow-up, which were evaluated semi-quantitatively for severity, extent, and total CT scores, fibrosis patterns, and traction bronchiectasis. RESULTS A total of 102 patients (pneumonia group n = 48; control group n = 54) were enrolled in the study. For both groups, baseline characteristics were similar and CT scores were increased. While there was a 4.5 ± 4.6 point change in the total CT score of the COVID-19 group, there was a 1.2 ± 2.7 point change in the control group (p < 0.001). In the IPF subgroup, the change in total CT score was 7.0 points (95% CI: 4.1 to 9.9) in the COVID-19 group and 2.1 points (95% CI: 0.8 to 3.4) in the control group. Seven patients (14.6%) in the COVID-19 group progressed to a higher fibrosis pattern, but none in the control group. CONCLUSIONS Semi-quantitative chest CT scores in ILD patients demonstrated a significant increase after having COVID-19 pneumonia compared to ILD patients who had not had COVID-19 pneumonia. The increase in CT scores was more prominent in the IPF subgroup. There was also a worsening in the fibrosis pattern in the COVID-19 group. KEY POINTS • The impact of COVID-19 pneumonia on existing interstitial lung diseases and fibrosis is unclear. • COVID-19 pneumonia may worsen existing interstitial lung involvement with direct lung damage and indirect inflammatory effect. • COVID-19 pneumonia may affect existing lung fibrosis by triggering inflammatory pathways.
Collapse
Affiliation(s)
- Sevtap Doğan
- Department of Radiology, Faculty of Medicine, Kocaeli University, 41380, Kocaeli, Turkey.
| | - Gözde Selvi Güldiken
- grid.411105.00000 0001 0691 9040Department of Pulmonary Diseases, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Burcu Alpaslan
- grid.411105.00000 0001 0691 9040Department of Radiology, Faculty of Medicine, Kocaeli University, 41380 Kocaeli, Turkey
| | - Serap Argun Barış
- grid.411105.00000 0001 0691 9040Department of Pulmonary Diseases, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Nurettin Özgür Doğan
- grid.411105.00000 0001 0691 9040Department of Emergency Medicine, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| |
Collapse
|
15
|
Fabbri L, Moss S, Khan FA, Chi W, Xia J, Robinson K, Smyth AR, Jenkins G, Stewart I. Parenchymal lung abnormalities following hospitalisation for COVID-19 and viral pneumonitis: a systematic review and meta-analysis. Thorax 2023; 78:191-201. [PMID: 35338102 PMCID: PMC8977456 DOI: 10.1136/thoraxjnl-2021-218275] [Citation(s) in RCA: 37] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 02/03/2022] [Indexed: 01/17/2023]
Abstract
INTRODUCTION Persisting respiratory symptoms in COVID-19 survivors may be related to development of pulmonary fibrosis. We assessed the proportion of chest CT scans and pulmonary function tests consistent with parenchymal lung disease in the follow-up of people hospitalised with COVID-19 and viral pneumonitis. METHODS Systematic review and random effects meta-analysis of proportions using studies of adults hospitalised with SARS-CoV-2, SARS-CoV, MERS-CoV or influenza pneumonia and followed up within 12 months. Searches performed in MEDLINE and Embase. Primary outcomes were proportion of radiological sequelae on CT scans; restrictive impairment; impaired gas transfer. Heterogeneity was explored in meta-regression. RESULTS Ninety-five studies (98.9% observational) were included in qualitative synthesis, 70 were suitable for meta-analysis including 60 SARS-CoV-2 studies with a median follow-up of 3 months. In SARS-CoV-2, the overall estimated proportion of inflammatory sequelae was 50% during follow-up (0.50; 95% CI 0.41 to 0.58; I2=95%), fibrotic sequelae were estimated in 29% (0.29; 95% CI 0.22 to 0.37; I2=94.1%). Follow-up time was significantly associated with estimates of inflammatory sequelae (-0.036; 95% CI -0.068 to -0.004; p=0.029), associations with fibrotic sequelae did not reach significance (-0.021; 95% CI -0.051 to 0.009; p=0.176). Impaired gas transfer was estimated at 38% of lung function tests (0.38 95% CI 0.32 to 0.44; I2=92.1%), which was greater than restrictive impairment (0.17; 95% CI 0.13 to 0.23; I2=92.5%), neither were associated with follow-up time (p=0.207; p=0.864). DISCUSSION Sequelae consistent with parenchymal lung disease were observed following COVID-19 and other viral pneumonitis. Estimates should be interpreted with caution due to high heterogeneity, differences in study casemix and initial severity. PROSPERO REGISTRATION NUMBER CRD42020183139.
Collapse
Affiliation(s)
- Laura Fabbri
- National Heart & Lung Institute, Imperial College London, London, UK
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
| | - Samuel Moss
- National Heart & Lung Institute, Imperial College London, London, UK
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
| | - Fasihul A Khan
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
| | - Wenjie Chi
- Institute of Mental Health, University of Nottingham, Nottingham, UK
| | - Jun Xia
- Institute of Mental Health, University of Nottingham, Nottingham, UK
| | - Karen Robinson
- Department of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Alan Robert Smyth
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
- Division of Child Health, Obstetrics & Gynaecology, University of Nottingham, Nottingham, UK
| | - Gisli Jenkins
- National Heart & Lung Institute, Imperial College London, London, UK
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
| | - Iain Stewart
- National Heart & Lung Institute, Imperial College London, London, UK
- Nottingham NIHR Biomedical Research Centre, University of Nottingham, Nottingham, UK
| |
Collapse
|
16
|
Ribeiro Carvalho CR, Lamas CA, Chate RC, Salge JM, Sawamura MVY, de Albuquerque ALP, Toufen Junior C, Lima DM, Garcia ML, Scudeller PG, Nomura CH, Gutierrez MA, Baldi BG. Long-term respiratory follow-up of ICU hospitalized COVID-19 patients: Prospective cohort study. PLoS One 2023; 18:e0280567. [PMID: 36662879 PMCID: PMC9858876 DOI: 10.1371/journal.pone.0280567] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 01/02/2023] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Coronavirus disease (COVID-19) survivors exhibit multisystemic alterations after hospitalization. Little is known about long-term imaging and pulmonary function of hospitalized patients intensive care unit (ICU) who survive COVID-19. We aimed to investigate long-term consequences of COVID-19 on the respiratory system of patients discharged from hospital ICU and identify risk factors associated with chest computed tomography (CT) lesion severity. METHODS A prospective cohort study of COVID-19 patients admitted to a tertiary hospital ICU in Brazil (March-August/2020), and followed-up six-twelve months after hospital admission. Initial assessment included: modified Medical Research Council dyspnea scale, SpO2 evaluation, forced vital capacity, and chest X-Ray. Patients with alterations in at least one of these examinations were eligible for CT and pulmonary function tests (PFTs) approximately 16 months after hospital admission. Primary outcome: CT lesion severity (fibrotic-like or non-fibrotic-like). Baseline clinical variables were used to build a machine learning model (ML) to predict the severity of CT lesion. RESULTS In total, 326 patients (72%) were eligible for CT and PFTs. COVID-19 CT lesions were identified in 81.8% of patients, and half of them showed mild restrictive lung impairment and impaired lung diffusion capacity. Patients with COVID-19 CT findings were stratified into two categories of lesion severity: non-fibrotic-like (50.8%-ground-glass opacities/reticulations) and fibrotic-like (49.2%-traction bronchiectasis/architectural distortion). No association between CT feature severity and altered lung diffusion or functional restrictive/obstructive patterns was found. The ML detected that male sex, ICU and invasive mechanic ventilation (IMV) period, tracheostomy and vasoactive drug need during hospitalization were predictors of CT lesion severity(sensitivity,0.78±0.02;specificity,0.79±0.01;F1-score,0.78±0.02;positive predictive rate,0.78±0.02; accuracy,0.78±0.02; and area under the curve,0.83±0.01). CONCLUSION ICU hospitalization due to COVID-19 led to respiratory system alterations six-twelve months after hospital admission. Male sex and critical disease acute phase, characterized by a longer ICU and IMV period, and need for tracheostomy and vasoactive drugs, were risk factors for severe CT lesions six-twelve months after hospital admission.
Collapse
Affiliation(s)
- Carlos Roberto Ribeiro Carvalho
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Celina Almeida Lamas
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Rodrigo Caruso Chate
- Radiology Institute (InRad), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - João Marcos Salge
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Marcio Valente Yamada Sawamura
- Radiology Institute (InRad), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - André L. P. de Albuquerque
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Carlos Toufen Junior
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Daniel Mario Lima
- Informatics Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Michelle Louvaes Garcia
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Paula Gobi Scudeller
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Cesar Higa Nomura
- Radiology Institute (InRad), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Marco Antonio Gutierrez
- Informatics Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | - Bruno Guedes Baldi
- Pulmonary Division, Heart Institute (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), Sao Paulo, SP, Brazil
| | | |
Collapse
|
17
|
Schlemmer F, Valentin S, Boyer L, Guillaumot A, Chabot F, Dupin C, Le Guen P, Lorillon G, Bergeron A, Basille D, Delomez J, Andrejak C, Bonnefoy V, Goussault H, Assié JB, Choinier P, Ruppert AM, Cadranel J, Mennitti MC, Roumila M, Colin C, Günther S, Sanchez O, Gille T, Sésé L, Uzunhan Y, Faure M, Patout M, Morelot-Panzini C, Laveneziana P, Zysman M, Blanchard E, Raherison-Semjen C, Giraud V, Giroux-Leprieur E, Habib S, Roche N, Dinh-Xuan AT, Sifaoui I, Brillet PY, Jung C, Boutin E, Layese R, Canoui-Poitrine F, Maitre B. Respiratory recovery trajectories after severe-to-critical COVID-19: a 1-year prospective multicentre study. Eur Respir J 2023; 61:13993003.01532-2022. [PMID: 36669777 PMCID: PMC10066566 DOI: 10.1183/13993003.01532-2022] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 12/20/2022] [Indexed: 01/22/2023]
Abstract
BACKGROUND Survivors of severe-to-critical COVID-19 may have functional impairment, radiological sequelae and persistent symptoms requiring prolonged follow-up. This pragmatic study aimed to describe their clinical follow-up and determine their respiratory recovery trajectories, and factors that could influence them and their health-related quality of life. METHODS Adults hospitalised for severe-to-critical COVID-19 were evaluated at 3 months and up to 12 months post-hospital discharge in this prospective, multicentre, cohort study. RESULTS Among 485 enrolled participants, 293 (60%) were reassessed at 6 months and 163 (35%) at 12 months; 89 (51%) and 47 (27%) of the 173 ones initially managed with standard oxygen were reassessed at 6 and 12 months, respectively. At 3 months, 34%, 70% and 56% of the participants had a restrictive lung defect, impaired DLCO and significant radiological sequelae, respectively. During extended follow-up, DLCO and FVC (% of predicted value) increased by means of +4 points at 6 months, and +6 points at 12 months. Sex, body mass index, chronic respiratory disease, immunosuppression, pneumonia extent or corticosteroid use during acute COVID-19 and prolonged invasive mechanical ventilation (IMV) were associated with DLCO at month 3, but not its trajectory thereafter. Among 475 (98%) patients with at least one chest computed-tomography scan during follow-up, 196 (41%) had significant sequelae on their last images. CONCLUSION Although pulmonary function and radiological abnormalities improved up to 1 year post-acute-COVID-19, high percentages of severe-to-critical disease survivors, including a notable proportion of those managed with standard oxygen, had significant lung sequelae and residual symptoms justifying prolonged follow-up.
Collapse
Affiliation(s)
- Frédéric Schlemmer
- Unité de Pneumologie, Assistance Publique-Hôpitaux de Paris (APHP), Hôpitaux Universitaires Henri-Mondor, Créteil, France .,Univ Paris Est-Créteil, Faculté de Santé, INSERM, IMRB, Créteil, France
| | - Simon Valentin
- CHRU de Nancy, Pôle des Spécialités Médicales/Département de Pneumologie, Vandœuvre-lès-Nancy, France.,Université de Lorraine, Faculté de Médecine de Nancy, INSERM UMR_S 1116, Vandœuvre-lès-Nancy, France
| | - Laurent Boyer
- Univ Paris Est-Créteil, Faculté de Santé, INSERM, IMRB, Créteil, France.,APHP, Hôpitaux Universitaires Henri-Mondor, Service des Explorations Fonctionnelles, Créteil, France
| | - Anne Guillaumot
- CHRU de Nancy, Pôle des Spécialités Médicales/Département de Pneumologie, Vandœuvre-lès-Nancy, France
| | - François Chabot
- CHRU de Nancy, Pôle des Spécialités Médicales/Département de Pneumologie, Vandœuvre-lès-Nancy, France.,Université de Lorraine, Faculté de Médecine de Nancy, INSERM UMR_S 1116, Vandœuvre-lès-Nancy, France
| | - Clairelyne Dupin
- APHP, Hôpital Saint-Louis, Service de Pneumologie, Université de Paris, Paris, France
| | - Pierre Le Guen
- APHP, Hôpital Saint-Louis, Service de Pneumologie, Université de Paris, Paris, France
| | - Gwenael Lorillon
- APHP, Hôpital Saint-Louis, Service de Pneumologie, Université de Paris, Paris, France
| | - Anne Bergeron
- Hôpitaux Universitaires de Genève, Service de Pneumologie, Genève, Switzerland
| | - Damien Basille
- CHU Amiens-Picardie, Service de Pneumologie, UR 4294 AGIR, Université Picardie Jules-Verne, Amiens, France
| | - Julia Delomez
- CHU Amiens-Picardie, Service de Pneumologie, UR 4294 AGIR, Université Picardie Jules-Verne, Amiens, France
| | - Claire Andrejak
- CHU Amiens-Picardie, Service de Pneumologie, UR 4294 AGIR, Université Picardie Jules-Verne, Amiens, France
| | - Valentine Bonnefoy
- Service de Pneumologie, Centre Hospitalier Intercommunal, Créteil, France
| | - Hélène Goussault
- Service de Pneumologie, Centre Hospitalier Intercommunal, Créteil, France
| | - Jean-Baptiste Assié
- Unité de Pneumologie, Assistance Publique-Hôpitaux de Paris (APHP), Hôpitaux Universitaires Henri-Mondor, Créteil, France
| | - Pascaline Choinier
- APHP, Service de Pneumologie, Hôpital Tenon, Sorbonne Université, Paris, France
| | - Anne-Marie Ruppert
- APHP, Service de Pneumologie, Hôpital Tenon, Sorbonne Université, Paris, France
| | - Jacques Cadranel
- APHP, Service de Pneumologie, Hôpital Tenon, Sorbonne Université, Paris, France
| | | | - Mehdi Roumila
- Département de Pneumologie, Centre Hospitalier de Versailles, Le Chesnay, France
| | - Charlotte Colin
- Département de Pneumologie, Centre Hospitalier de Versailles, Le Chesnay, France
| | - Sven Günther
- APHP, Hôpital Européen Georges-Pompidou, Service de Physiologie, Université de Paris, Paris, France
| | - Olivier Sanchez
- APHP, Hôpital Européen Georges-Pompidou, Service de Pneumologie, Université de Paris, Paris, France
| | - Thomas Gille
- APHP, Hôpitaux Universitaire Paris-Seine-Saint-Denis (HUPSSD), Hôpital Avicenne, Service de Physiologie et Explorations Fonctionnelles, Bobigny, France.,Université Sorbonne Paris Nord, UFR SMBH Léonard de Vinci, Inserm UMR 1272 "Hypoxie et Poumon", Bobigny, France
| | - Lucile Sésé
- APHP, Hôpitaux Universitaire Paris-Seine-Saint-Denis (HUPSSD), Hôpital Avicenne, Service de Physiologie et Explorations Fonctionnelles, Bobigny, France.,Université Sorbonne Paris Nord, UFR SMBH Léonard de Vinci, Inserm UMR 1272 "Hypoxie et Poumon", Bobigny, France
| | - Yurdagul Uzunhan
- Université Sorbonne Paris Nord, UFR SMBH Léonard de Vinci, Inserm UMR 1272 "Hypoxie et Poumon", Bobigny, France.,APHP, Hôpitaux Universitaire Paris-Seine-Saint-Denis (HUPSSD), Hôpital Avicenne, Service de Pneumologie, Centre de Reference Maladies Pulmonaires Rares de l'Adulte (site constitutif), Bobigny, France
| | - Morgane Faure
- Service de Pneumologie (Département R3S), APHP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, Hôpital Pitié-Salpêtrière, Paris, France
| | - Maxime Patout
- Service de Pneumologie (Département R3S), APHP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, Hôpital Pitié-Salpêtrière, Paris, France.,Sorbonne Université, INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique, Paris, France
| | - Capucine Morelot-Panzini
- Service de Pneumologie (Département R3S), APHP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, Hôpital Pitié-Salpêtrière, Paris, France.,Sorbonne Université, INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique, Paris, France
| | - Pierantonio Laveneziana
- Sorbonne Université, INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique, Paris, France.,Service des Explorations Fonctionnelles de la Respiration, de l'Exercice et de la Dyspnée (Département R3S), APHP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, hôpitaux Pitié-Salpêtrière, Saint-Antoine et Tenon, Paris, France
| | - Maeva Zysman
- Département de Pneumologie, CHU Haut-Lévèque, Bordeaux, France.,Univ. Bordeaux, Centre de Recherche Cardio-thoracique, INSERM U1045, Pessac, France
| | - Elodie Blanchard
- Département de Pneumologie, CHU Haut-Lévèque, Bordeaux, France.,Univ. Bordeaux, Centre de Recherche Cardio-thoracique, INSERM U1045, Pessac, France
| | - Chantal Raherison-Semjen
- Département de Pneumologie, CHU Guadeloupe, Guadeloupe, France.,Univ. Bordeaux, Centre de Recherche Cardio-thoracique, INSERM 1219 Epicene Team, Pessac, France
| | - Violaine Giraud
- APHP, Hôpital Ambroise-Paré, Service de Pneumologie et Oncologie thoracique, Boulogne, France
| | - Etienne Giroux-Leprieur
- APHP, Hôpital Ambroise-Paré, Service de Pneumologie et Oncologie thoracique, Boulogne, France.,Univ Paris-Saclay, Université de Versailles-Saint-Quentin (UVSQ), Boulogne, France
| | - Stéfanie Habib
- APHP, Hôpital Cochin, Service de Pneumologie, Université Paris Cité, Institut Cochin (UMR1016), Paris, France
| | - Nicolas Roche
- APHP, Hôpital Cochin, Service de Pneumologie, Université Paris Cité, Institut Cochin (UMR1016), Paris, France
| | - Anh Tuan Dinh-Xuan
- APHP, Hôpital Cochin, Service de Physiologie et Explorations Fonctionnelles, Université de Paris, Paris, France
| | - Islem Sifaoui
- Département d'Imagerie Médicale, APHP, Hôpitaux Universitaires Henri-Mondor, Créteil, France
| | | | - Camille Jung
- Centre Hospitalier Intercommunal, CRC, Créteil, France
| | - Emmanuelle Boutin
- APHP, Hôpitaux Universitaires Henri-Mondor, Service de Santé Publique, Créteil, France.,Univ Paris-Est Créteil, INSERM, IMRB, Equipe CEpiA (Clinical Epidemiology and Ageing), Créteil, France
| | - Richard Layese
- APHP, Hôpitaux Universitaires Henri-Mondor, Service de Santé Publique, Créteil, France.,Univ Paris-Est Créteil, INSERM, IMRB, Equipe CEpiA (Clinical Epidemiology and Ageing), Créteil, France
| | - Florence Canoui-Poitrine
- APHP, Hôpitaux Universitaires Henri-Mondor, Service de Santé Publique, Créteil, France.,Univ Paris-Est Créteil, INSERM, IMRB, Equipe CEpiA (Clinical Epidemiology and Ageing), Créteil, France.,APHP, Hôpitaux Universitaires Henri-Mondor, Unité de Recherche Clinique (URC Mondor), Créteil, France.,These two authors contributed equally to this work
| | - Bernard Maitre
- Univ Paris Est-Créteil, Faculté de Santé, INSERM, IMRB, Créteil, France.,Service de Pneumologie, Centre Hospitalier Intercommunal, Créteil, France.,These two authors contributed equally to this work
| | | |
Collapse
|
18
|
Spicuzza L, Campisi R, Alia S, Prestifilippo S, Giuffrida ML, Angileri L, Ciancio N, Vancheri C. Female Sex Affects Respiratory Function and Exercise Ability in Patients Recovered from COVID-19 Pneumonia. J Womens Health (Larchmt) 2023; 32:18-23. [PMID: 36450116 DOI: 10.1089/jwh.2022.0104] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Background: Coronavirus-19 Disease (COVID-19) may cause persistent symptoms and functional respiratory impairment, known as long COVID. Determinants of long COVID are unclear. Although males experience more severe acute illness, the impact of sex on the occurrence of long-term sequelae is unknown. The aim of this study was to establish whether sex affects pulmonary function, exercise capacity, and clinical outcomes in patients recovered from COVID-19 pneumonia. Materials and Methods: We performed a retrospective analysis on patients evaluated in our "Post-COVID Clinic" after a median follow-up of 128 days from the acute disease. Tests performed included standard spirometry, diffusion capacity of the lung for carbon monoxide (DLCO), and 6-minute walk test (6-MWT). Results: A total of 157 patients (mean age 59.9 ± 12, 91 males) recovered from mild to severe pneumonia, without previous respiratory disease, were included. No differences in demographic data and in the severity of the acute illness were observed between the two study groups, males and females. Abnormal alveolar diffusion was more common and severe among females (DLCO <80% in 31% of males vs. 53% of females, p < 0.01; DLCO <70%, in 20% of males vs. 40% of females, p < 0.01). Severe reduction in 6-MWT was observed in 20% of males versus 46% of females (p < 0.01). Multiple logistic regression showed that female sex was an independent predictor of abnormal DLCO and 6-MWT. The prevalence of symptoms and radiological abnormalities was similar in the two groups. Conclusions: These data show that at 4 months follow-up women recovered from COVID-19 pneumonia are more likely to exhibit a reduced alveolar diffusion capacity and exercise tolerance than men, although a similar severity of the acute disease.
Collapse
Affiliation(s)
- Lucia Spicuzza
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Raffaele Campisi
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Stefano Alia
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Simone Prestifilippo
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Maria Luisa Giuffrida
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Lisa Angileri
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Nicola Ciancio
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Carlo Vancheri
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| |
Collapse
|
19
|
Chuchalin AG. Pulmonary fibrosis in patients with COVID-19: A review. TERAPEVT ARKH 2022; 94:1333-1339. [PMID: 37167174 DOI: 10.26442/00403660.2022.11.201943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 12/26/2022] [Indexed: 12/27/2022]
Abstract
The viral infectious disease pandemic caused by SARS-CoV-2 has affected over 500 million people and killed over 6 million. This is the official data provided by the WHO as of the end of May 2022. Among people who have recovered from COVID-19, post-COVID syndrome is quite common. Scattered epidemiological studies on post-COVID syndrome, however, indicate its high relevance. One of the manifestations of post-COVID syndrome is the development of pulmonary fibrosis (PF). This article is devoted to the analysis of literature data on epidemiology, immunomorphology, as well as X-ray morphological and functional characteristics of PF in patients with post-COVID syndrome. Attention is drawn to the various phenotypes of the post-COVID syndrome and the incidence of PF, which, as clinical practice shows, is most common in people who have had severe COVID-19. This article discusses in detail the molecular biological and immunological mechanisms of PF development. The fibrotic process of the lung parenchyma is not an early manifestation of the disease; as a rule, radiomorphological signs of this pathological process develop after four weeks from the onset of acute manifestations of a viral infection. The characteristic signs of PF include those that indicate the process of remodulation of the lung tissue: volumetric decrease in the lungs, cellular degeneration of the lung parenchyma, bronchiectasis and traction bronchiolectasis. The process of remodulating the lung tissue, in the process of fibrosis, is accompanied by a violation of the lung function; a particularly sensitive test of functional disorders is a decrease in the diffusion capacity of the lung tissue. Therefore, in the process of monitoring patients with post-COVID syndrome, a dynamic study of the ventilation function of the lungs is recommended. The main clinical manifestation of PF is dyspnea that occurs with minimal exertion. Shortness of breath also reflects another important aspect of fibrous remodulation of the lung parenchyma oxygen dissociation is disturbed, which reflects a violation of the gas exchange function of the lungs. There are no generally accepted treatments for PF in post-COVID syndrome. The literature considers such approaches as the possibility of prescribing antifibrotic therapy, hyaluronidase, and medical gases: thermal helium, nitric oxide, and atomic hydrogen. The article draws attention to the unresolved issues of post-covid PF in people who have had COVID-19.
Collapse
|
20
|
Yang T, Yan MZ, Li X, Lau EHY. Sequelae of COVID-19 among previously hospitalized patients up to 1 year after discharge: a systematic review and meta-analysis. Infection 2022; 50:1067-1109. [PMID: 35750943 PMCID: PMC9244338 DOI: 10.1007/s15010-022-01862-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 05/21/2022] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Although complications and clinical symptoms of COVID-19 have been elucidated, the prevalence of long-term sequelae of COVID-19 is less clear in previously hospitalized COVID-19 patients. This review and meta-analysis present the occurrence of different symptoms up to 1 year of follow-up for previously hospitalized patients. METHODS We performed a systematic review from PubMed and Web of Science using keywords such as "COVID-19", "SARS-CoV-2", "sequelae", "long-term effect" and included studies with at least 3-month of follow-up. Meta-analyses using random-effects models were performed to estimate the pooled prevalence for different sequelae. Subgroup analyses were conducted by different follow-up time, regions, age and ICU admission. RESULTS 72 articles were included in the meta-analyses after screening 11,620 articles, identifying a total of 167 sequelae related to COVID-19 from 88,769 patients. Commonly reported sequelae included fatigue (27.5%, 95% CI 22.4-33.3%, range 1.5-84.9%), somnipathy (20.1%, 95% CI 14.7-26.9%, range 1.2-64.8%), anxiety (18.0%, 95% CI 13.8-23.1%, range 0.6-47.8%), dyspnea (15.5%, 95% CI 11.3-20.9%, range 0.8-58.4%), PTSD (14.6%, 95% CI 11.3-18.7%, range 1.2-32.0%), hypomnesia (13.4%, 95% CI 8.4-20.7%, range 0.6-53.8%), arthralgia (12.9%, 95% CI 8.4-19.2%, range 0.0-47.8%), depression (12.7%, 95% CI 9.3-17.2%, range 0.6-37.5%), alopecia (11.2%, 95% CI 6.9-17.6%, range 0.0-47.0%) over 3-13.2 months of follow-up. The prevalence of most symptoms reduced after > 9 months of follow-up, but fatigue and somnipathy persisted in 26.2% and 15.1%, respectively, of the patients over a year. COVID-19 patients from Asia reported a lower prevalence than those from other regions. CONCLUSIONS This review identified a wide spectrum of COVID-19 sequelae in previously hospitalized COVID-19 patients, with some symptoms persisting up to 1 year. Management and rehabilitation strategies targeting these symptoms may improve quality of life of recovered patients.
Collapse
Affiliation(s)
- Tianqi Yang
- School of Public Health, The University of Hong Kong, Hong Kong, China
| | - Michael Zhipeng Yan
- Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Xingyi Li
- School of Public Health, The University of Hong Kong, Hong Kong, China
| | - Eric H Y Lau
- School of Public Health, The University of Hong Kong, Hong Kong, China.
- Laboratory of Data Discovery for Health Limited, Hong Kong Science Park, Hong Kong, China.
| |
Collapse
|
21
|
Mayer KP, Palakshappa JA, Peltan ID, Andrew JS, Gundel SJ, Ringwood NJ, Mckeehan J, Hope AA, Rogers AJ, Biehl M, Hayden DL, Caldwell E, Mehkri O, Lynch DJ, Burham EL, Hough CL, Jolley SE. Functional, imaging, and respiratory evaluation (FIRE) of patients post-hospitalization for COVID-19: protocol for a pilot observational study. Pilot Feasibility Stud 2022; 8:212. [PMID: 36123599 PMCID: PMC9483889 DOI: 10.1186/s40814-022-01151-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 08/12/2022] [Indexed: 11/27/2022] Open
Abstract
Introduction We describe a protocol for FIRE CORAL, an observational cohort study that examines the recovery from COVID-19 disease following acute hospitalization with an emphasis on functional, imaging, and respiratory evaluation. Methods and analysis FIRE CORAL is a multicenter prospective cohort study of participants recovering from COVID-19 disease with in-person follow-up for functional and pulmonary phenotyping conducted by the National Heart, Lung and Blood Institute (NHLBI) Prevention and Early Treatment of Acute Lung Injury (PETAL) Network. FIRE CORAL will include a subset of participants enrolled in Biology and Longitudinal Epidemiology of PETAL COVID-19 Observational Study (BLUE CORAL), an NHLBI-funded prospective cohort study describing the clinical characteristics, treatments, biology, and outcomes of hospitalized patients with COVID-19 across the PETAL Network. FIRE CORAL consists of a battery of in-person assessments objectively measuring pulmonary function, abnormalities on lung imaging, physical functional status, and biospecimen analyses. Participants will attend and perform initial in-person testing at 3 to 9 months after hospitalization. The primary objective of the study is to determine the feasibility of longitudinal assessments investigating multiple domains of recovery from COVID-19. Secondarily, we will perform descriptive statistics, including the prevalence and characterization of abnormalities on pulmonary function, chest imaging, and functional status. We will also identify potential clinical and biologic factors that predict recovery or the occurrence of persistent impairment of pulmonary function, chest imaging, and functional status. Ethics and dissemination FIRE CORAL is approved via the Vanderbilt University central institutional review board (IRB) and via reliance agreement with the site IRBs. Results will be disseminated via the writing group for the protocol committee and reviewed by the PETAL Network publications committee prior to publication. Data obtained via the study will subsequently be made publicly available via NHLBI’s biorepository. Strengths and limitations of the study Strengths:First US-based multicenter cohort of pulmonary and functional outcomes in patients previously hospitalized for COVID-19 infection Longitudinal biospecimen measurement allowing for biologic phenotyping of abnormalities Geographically diverse cohort allowing for a more generalizable understanding of post-COVID pulmonary sequela
Limitations:Selected cohort given proximity to a participating center Small cohort which may be underpowered to identify small changes in pulmonary function
Collapse
Affiliation(s)
- Kirby P Mayer
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Department of Physical Therapy, University of Kentucky, Lexington, USA
| | - Jessica A Palakshappa
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Section of Pulmonary, Critical Care, Allergy, and Immunologic Diseases, Wake Forest University School of Medicine, Winston-Salem, USA
| | - Ithan Daniel Peltan
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Intermountain Healthcare, Salt Lake City, USA
| | - James S Andrew
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Division of Rheumatology, University of Washington, Seattle, USA
| | - Stephanie J Gundel
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,University of Washington, Seattle, USA
| | - Nancy J Ringwood
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Massachusetts General Hospital, Boston, USA
| | - Jeffrey Mckeehan
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Aluko A Hope
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Pulmonary and Critical Care Medicine, Oregon Health and Sciences University, Portland, USA
| | - Angela J Rogers
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Pulmonary and Critical Care Medicine, Stanford University, Stanford, USA
| | - Michelle Biehl
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Critical Care Medicine, Cleveland Clinic, Cleveland, USA
| | - Douglas L Hayden
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Massachusetts General Hospital, Boston, USA
| | - Ellen Caldwell
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Division of Pulmonary and Critical Care, University of Washington, Seattle, USA
| | - Omar Mehkri
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Department of Critical Care, Respiratory Institute, Cleveland Clinic, Cleveland, USA
| | - David J Lynch
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Department of Radiology, National Jewish Health, Denver, USA
| | - Ellen L Burham
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Catherine L Hough
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.,Pulmonary and Critical Care Medicine, Oregon Health and Sciences University, Portland, USA
| | - Sarah E Jolley
- Division of Pulmonary and Critical Care Medicine, University of Colorado Anschutz Medical Campus, 12700 East 19th Avenue, Aurora, CO, 80045, USA.
| | | |
Collapse
|
22
|
Wen H, Kanth S, Carrera JH, Sun J, Do M, Chen MY, Malayeri AA, Suffredini AF. A cross-sectional study of quantitative CT measurements associated with the diffusion capacity of the lung in recovered COVID-19 patients with normalised chest CT. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2022:2022.09.13.22279543. [PMID: 36172121 PMCID: PMC9516862 DOI: 10.1101/2022.09.13.22279543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Impairment of the diffusion capacity of the lung for carbon monoxide (DLco) is commonly reported in convalescent and recovered COVID-19 patients, although the cause is not fully understood especially in patients with no radiological sequelae. In a group of 47 patients at 7 - 51 weeks post infection with either none or minimal scarring or atelectasis on chest CT scans (total < 0.1% of lung volume), dispersions in DLco-adj % and total lung capacity (TLC) % of predicted were observed, with median(quartiles) of 87(78, 99)% and 84(78, 92)%, respectively. Thirteen(27.1%) patients had DLco-adj% < 80%. Although the DLco-adj% did not significantly correlate with the severity of the illness in the acute phase, time since the onset of symptoms, the volume of residual lesions on CT, age or sex, DLco-adj/alveolar volume (Kco-adj) % predicted was correlated with the measurements of small blood vessel volume fraction (diameter <= 5mm) and parenchyma density on CT. Multivariate analysis revealed that these two CT metrics significantly contributed to the variance in DLco-adj% independent of TLC%. Comparing to between-subject variability of DLco-adj in healthy individuals, patients in this cohort with DLco-adj% < 80% were likely abnormal with a degree of disease not visually detectable on CT. However, it is not clear whether the associated variance of parenchyma density and small vessel volume fraction were a consequence of the COVID-19 disease or a pre-existing background variance.
Collapse
Affiliation(s)
- Han Wen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Shreya Kanth
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Julio Huapaya Carrera
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Junfeng Sun
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Michael Do
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Marcus Y. Chen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Ashkan A. Malayeri
- Radiology&Imaging Sciences Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Anthony F. Suffredini
- Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| |
Collapse
|
23
|
Lanza E, Ammirabile A, Casana M, Pocaterra D, Tordato FMP, Varisco B, Lisi C, Messana G, Balzarini L, Morelli P. Quantitative Chest CT Analysis to Measure Short-Term Sequelae of COVID-19 Pneumonia: A Monocentric Prospective Study. Tomography 2022; 8:1578-1585. [PMID: 35736878 PMCID: PMC9228902 DOI: 10.3390/tomography8030130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 05/31/2022] [Accepted: 06/14/2022] [Indexed: 01/17/2023] Open
Abstract
(1) Background: Quantitative CT analysis (QCT) has demonstrated promising results in the prognosis prediction of patients affected by COVID-19. We implemented QCT not only at diagnosis but also at short-term follow-up, pairing it with a clinical examination in search of a correlation between residual respiratory symptoms and abnormal QCT results. (2) Methods: In this prospective monocentric trial performed during the “first wave” of the Italian pandemic, i.e., from March to May 2020, we aimed to test the relationship between %deltaCL (variation of %CL-compromised lung volume) and variations of symptoms-dyspnea, cough and chest pain-at follow-up clinical assessment after hospitalization. (3) Results: 282 patients (95 females, 34%) with a median age of 60 years (IQR, 51–69) were included. We reported a correlation between changing lung abnormalities measured by QCT, and residual symptoms at short-term follow up after COVID-19 pneumonia. Independently from age, a low percentage of surviving patients (1–4%) may present residual respiratory symptoms at approximately two months after discharge. QCT was able to quantify the extent of residual lung damage underlying such symptoms, as the reduction of both %PAL (poorly aerated lung) and %CL volumes was correlated to their disappearance. (4) Conclusions QCT may be used as an objective metric for the measurement of COVID-19 sequelae.
Collapse
Affiliation(s)
- Ezio Lanza
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (E.L.); (C.L.); (L.B.)
| | - Angela Ammirabile
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (E.L.); (C.L.); (L.B.)
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy; (B.V.); (G.M.)
- Correspondence:
| | - Maddalena Casana
- Department of Infectious Diseases, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (M.C.); (D.P.); (F.M.P.T.); (P.M.)
| | - Daria Pocaterra
- Department of Infectious Diseases, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (M.C.); (D.P.); (F.M.P.T.); (P.M.)
| | - Federica Maria Pilar Tordato
- Department of Infectious Diseases, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (M.C.); (D.P.); (F.M.P.T.); (P.M.)
| | - Benedetta Varisco
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy; (B.V.); (G.M.)
| | - Costanza Lisi
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (E.L.); (C.L.); (L.B.)
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy; (B.V.); (G.M.)
| | - Gaia Messana
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy; (B.V.); (G.M.)
| | - Luca Balzarini
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (E.L.); (C.L.); (L.B.)
| | - Paola Morelli
- Department of Infectious Diseases, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy; (M.C.); (D.P.); (F.M.P.T.); (P.M.)
| |
Collapse
|
24
|
González-Suárez S, Barbara Ferreras A, Caicedo Toro M, Aznar de Legarra M. Detection of residual pulmonary alterations with lung ultrasound and effects on postoperative pulmonary complications for patients with asymptomatic SARS-CoV-2 infection undergoing surgeries. BMC Anesthesiol 2022; 22:186. [PMID: 35710326 PMCID: PMC9200944 DOI: 10.1186/s12871-022-01715-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 05/27/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND For patients with a clinical course of active SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) infection, there may be a higher risk of perioperative complications. Our main objective is to detect the residual pulmonary alterations in asymptomatic patients after SARS-CoV-2 infection undergoing surgery and determine their relationship with the clinical course of SARS-CoV-2 infection. The secondary aim is to investigate whether the presence of residual pulmonary alterations have any affects on the severity of postoperative pulmonary complications. METHODS After approval by the Hospital's Ethical Committee, this prospective observational study included consecutive patients (n=103) undergoing various surgical procedures and anesthetic techniques with a history of past SARS-CoV-2 infection. On the day of surgery these patients remained asymptomatic and the polymerase chain reaction (PCR) test for SARS-CoV-2 was negative. The history, physical findings, and clinical course of SARS-CoV-2 infection were recorded. Lung ultrasound was performed before surgery to evaluate the possible residual pulmonary alterations (≥ 3 B-lines and pleural thickening), along with determitation of pulmonary static compliance values during surgery. Postoperative pulmonary complications were collected during hospital stay. RESULTS 24.27% (n=25) patients presented ≥ 3 B-lines, and 28% (n=29) patients presented pleural thickening. For 15 patients (21.7%) the pulmonary compliance was < 40 mL/cm H2O. Patients with pleural thickening had a higher incidence of pneumonia, acute respiratory syndrome distress, a need for vasoactive drugs and required more days of hospitalization during SARS-CoV-2 infection (p= 0.004, 0.001, 0.03, 0.00 respectively). Patients with ≥ 3 B-lines needed more days in an intensive care unit and vasoactive drugs during SARS-CoV2 infection (p= 0.04, 0.004 respectively). Postoperative pulmonary complications were observed in 5.8% (n=6) of the patients, and were more frequent in the presence of both, ≥ 3 B-lines and pleural thickening (p= 0.01). CONCLUSIONS In asymptomatic post-COVID-19 patients, pathological findings detected by lung ultrasound before surgery are associated with the severity of the SARS-CoV2 infection and resulted in more postoperative pulmonary complications. In these patients, the incidence of postoperative pulmonary complications appears similar to that described in the surgical population before the pandemic. TRIAL REGISTRATION clinicaltrials.gov (NCT04922931). June 21, 2021. "Retrospectively registered".
Collapse
Affiliation(s)
- Susana González-Suárez
- Department of Anesthesiology, Hospital Universitari Vall d'Hebron, Passeig de la Vall d'Hebron 119, 08035, Barcelona, Spain. .,Universitat Autònoma de Barcelona, UAB, Barcelona, Spain.
| | - Antonio Barbara Ferreras
- Department of Anesthesiology, Hospital Universitari Vall d'Hebron, Passeig de la Vall d'Hebron 119, 08035, Barcelona, Spain
| | - Melissa Caicedo Toro
- Department of Anesthesiology, Hospital Universitari Vall d'Hebron, Passeig de la Vall d'Hebron 119, 08035, Barcelona, Spain
| | - Macarena Aznar de Legarra
- Department of Anesthesiology, Hospital Universitari Vall d'Hebron, Passeig de la Vall d'Hebron 119, 08035, Barcelona, Spain
| |
Collapse
|
25
|
Huntley CC, Patel K, Bil Bushra SES, Mobeen F, Armitage MN, Pye A, Knight CB, Mostafa A, Kershaw M, Mughal AZ, McKemey E, Turner AM, Burge PS, Walters GI. Pulmonary function test and computed tomography features during follow-up after SARS, MERS and COVID-19: a systematic review and meta-analysis. ERJ Open Res 2022; 8:00056-2022. [PMID: 35642193 PMCID: PMC9035766 DOI: 10.1183/23120541.00056-2022] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/23/2022] [Indexed: 01/09/2023] Open
Abstract
Background The COVID-19 pandemic follows severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS) coronavirus epidemics. Some survivors of COVID-19 infection experience persistent respiratory symptoms, yet their cause and natural history remain unclear. Follow-up after SARS and MERS may provide a model for predicting the long-term pulmonary consequences of COVID-19. Methods This systematic review and meta-analysis aims to describe and compare the longitudinal pulmonary function test (PFT) and computed tomography (CT) features of patients recovering from SARS, MERS and COVID-19. Meta-analysis of PFT parameters (DerSimonian and Laird random-effects model) and proportion of CT features (Freeman-Tukey transformation random-effects model) were performed. Findings Persistent reduction in the diffusing capacity for carbon monoxide following SARS and COVID-19 infection is seen at 6 months follow-up, and 12 months after MERS. Other PFT parameters recover in this time. 6 months after SARS and COVID-19, ground-glass opacity, linear opacities and reticulation persist in over 30% of patients; honeycombing and traction dilatation are reported less often. Severe/critical COVID-19 infection leads to greater CT and PFT abnormality compared to mild/moderate infection. Interpretation Persistent diffusion defects suggestive of parenchymal lung injury occur after SARS, MERS and COVID-19 infection, but improve over time. After COVID-19 infection, CT features are suggestive of persistent parenchymal lung injury, in keeping with a post-COVID-19 interstitial lung syndrome. It is yet to be determined if this is a regressive or progressive disease.
Collapse
Affiliation(s)
- Christopher C. Huntley
- Occupational and Interstitial Lung Disease Services, University Hospitals Birmingham (UHB) NHS Foundation Trust, Birmingham, UK,Institute of Applied Health Research, University of Birmingham, Birmingham, UK,Corresponding author: Christopher C. Huntley ()
| | - Ketan Patel
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK,UHB NHS Foundation Trust, Birmingham, UK
| | | | | | | | - Anita Pye
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | | | | | | | | | | | - Alice M. Turner
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK,UHB NHS Foundation Trust, Birmingham, UK
| | - P. Sherwood Burge
- Occupational and Interstitial Lung Disease Services, University Hospitals Birmingham (UHB) NHS Foundation Trust, Birmingham, UK
| | - Gareth I. Walters
- Occupational and Interstitial Lung Disease Services, University Hospitals Birmingham (UHB) NHS Foundation Trust, Birmingham, UK,Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| |
Collapse
|
26
|
Jutant EM, Meyrignac O, Beurnier A, Jaïs X, Pham T, Morin L, Boucly A, Bulifon S, Figueiredo S, Harrois A, Jevnikar M, Noël N, Pichon J, Roche A, Seferian A, Soliman S, Duranteau J, Becquemont L, Monnet X, Sitbon O, Bellin MF, Humbert M, Savale L, Montani D. Respiratory symptoms and radiological findings in post-acute COVID-19 syndrome. ERJ Open Res 2022; 8:00479-2021. [PMID: 35445129 PMCID: PMC8685862 DOI: 10.1183/23120541.00479-2021] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 10/27/2021] [Indexed: 01/08/2023] Open
Abstract
Rationale The characteristics of patients with respiratory complaints and/or lung radiologic abnormalities after hospitalisation for coronavirus disease 2019 (COVID-19) are unknown. The objectives were to determine their characteristics and the relationships between dyspnoea, radiologic abnormalities and functional impairment. Methods In the COMEBAC (Consultation Multi-Expertise de Bicêtre Après COVID-19) cohort study, 478 hospital survivors were evaluated by telephone 4 months after hospital discharge, and 177 who had been hospitalised in an intensive care unit (ICU) or presented relevant symptoms underwent an ambulatory evaluation. New-onset dyspnoea and cough were evaluated, and the results of pulmonary function tests and high-resolution computed tomography of the chest were collected. Results Among the 478 patients, 78 (16.3%) reported new-onset dyspnoea, and 23 (4.8%) new-onset cough. The patients with new-onset dyspnoea were younger (56.1±12.3 versus 61.9±16.6 years), had more severe COVID-19 (ICU admission 56.4% versus 24.5%) and more frequent pulmonary embolism (18.0% versus 6.8%) (all p≤0.001) than patients without dyspnoea. Among the patients reassessed at the ambulatory care visit, the prevalence of fibrotic lung lesions was 19.3%, with extent <25% in 97% of the patients. The patients with fibrotic lesions were older (61±11 versus 56±14 years, p=0.03), more frequently managed in an ICU (87.9 versus 47.4%, p<0.001), had lower total lung capacity (74.1±13.7 versus 84.9±14.8% pred, p<0.001) and diffusing capacity of the lung for carbon monoxide (D LCO) (73.3±17.9 versus 89.7±22.8% pred, p<0.001). The combination of new-onset dyspnoea, fibrotic lesions and D LCO <70% pred was observed in eight out of 478 patients. Conclusions New-onset dyspnoea and mild fibrotic lesions were frequent at 4 months, but the association of new-onset dyspnoea, fibrotic lesions and low D LCO was rare.
Collapse
Affiliation(s)
- Etienne-Marie Jutant
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Olivier Meyrignac
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de radiologie diagnostique et
interventionnelle, BioMaps, Hôpital de Bicêtre, DMU 14 Smart Imaging,
Le Kremlin-Bicêtre, France
| | - Antoine Beurnier
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Physiology – Pulmonary Function
Testing, DMU 5 Thorinno, Hôpital Bicêtre, Le Kremlin-Bicêtre,
France
| | - Xavier Jaïs
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Tai Pham
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de Médecine
Intensive-Réanimation, Hôpital de Bicêtre, DMU 4 CORREVE
Maladies du Cœur et des Vaisseaux, FHU Sepsis, Le Kremlin-Bicêtre,
France
| | - Luc Morin
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de Réanimation Pédiatrique et
Médecine Néonatale, Hôpital de Bicêtre, DMU3
Santé de l'Enfant et de l'Adolescent, Le
Kremlin-Bicêtre, France
| | - Athénaïs Boucly
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Sophie Bulifon
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Samy Figueiredo
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service
d'anesthésie-réanimation et médecine
péri-opératoire, Hôpital de Bicêtre, DMU 12
Anesthésie, réanimation, douleur, Le Kremlin-Bicêtre,
France
| | - Anatole Harrois
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service
d'anesthésie-réanimation et médecine
péri-opératoire, Hôpital de Bicêtre, DMU 12
Anesthésie, réanimation, douleur, Le Kremlin-Bicêtre,
France
| | - Mitja Jevnikar
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Nicolas Noël
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de médecine interne et immunologie
clinique, Hôpital de Bicêtre, DMU 7
Endocrinologie-immunités-inflammations-cancer-urgences, Le
Kremlin-Bicêtre, France
| | - Jérémie Pichon
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Anne Roche
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Andrei Seferian
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Samer Soliman
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de radiologie diagnostique et
interventionnelle, BioMaps, Hôpital de Bicêtre, DMU 14 Smart Imaging,
Le Kremlin-Bicêtre, France
| | - Jacques Duranteau
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service
d'anesthésie-réanimation et médecine
péri-opératoire, Hôpital de Bicêtre, DMU 12
Anesthésie, réanimation, douleur, Le Kremlin-Bicêtre,
France
| | - Laurent Becquemont
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Centre de recherche Clinique Paris-Saclay, DMU 13
Santé publique, Information médicale, Appui à la recherche
clinique, INSERM U1018, CESP (Centre de Recherche en Epidémiologie et
Santé des Populations), Paris, France
| | - Xavier Monnet
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de Médecine
Intensive-Réanimation, Hôpital de Bicêtre, DMU 4 CORREVE
Maladies du Cœur et des Vaisseaux, FHU Sepsis, Le Kremlin-Bicêtre,
France
| | - Olivier Sitbon
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Marie-France Bellin
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- AP-HP, Service de radiologie diagnostique et
interventionnelle, BioMaps, Hôpital de Bicêtre, DMU 14 Smart Imaging,
Le Kremlin-Bicêtre, France
| | - Marc Humbert
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
| | - Laurent Savale
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
- These authors contributed equally
| | - David Montani
- Faculty of Medicine, Université Paris-Saclay, Le
Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie Lannelongue, Le
Plessis Robinson, France
- AP-HP, Dept of Respiratory and Intensive Care Medicine,
Pulmonary Hypertension National Referral Centre, Hôpital Bicêtre, DMU
5 Thorinno, Le Kremlin-Bicêtre, France
- These authors contributed equally
| |
Collapse
|
27
|
Montani D, Savale L, Noel N, Meyrignac O, Colle R, Gasnier M, Corruble E, Beurnier A, Jutant EM, Pham T, Lecoq AL, Papon JF, Figueiredo S, Harrois A, Humbert M, Monnet X. Post-acute COVID-19 syndrome. Eur Respir Rev 2022; 31:31/163/210185. [PMID: 35264409 PMCID: PMC8924706 DOI: 10.1183/16000617.0185-2021] [Citation(s) in RCA: 96] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 11/27/2021] [Indexed: 01/08/2023] Open
Abstract
Infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is responsible for the coronavirus disease 2019 (COVID-19) pandemic that has resulted in millions of deaths and a major strain on health systems worldwide. Medical treatments for COVID-19 (anticoagulants, corticosteroids, anti-inflammatory drugs, oxygenation therapy and ventilation) and vaccination have improved patient outcomes. The majority of patients will recover spontaneously or after acute-phase management, but clinicians are now faced with long-term complications of COVID-19 including a large variety of symptoms, defined as "post-acute COVID-19 syndrome". Most studies have focused on patients hospitalised for severe COVID-19, but acute COVID-19 syndrome is not restricted to these patients and exists in outpatients. Given the diversity of symptoms and the high prevalence of persistent symptoms, the management of these patients requires a multidisciplinary team approach, which will result in the consumption of large amounts of health resources in the coming months. In this review, we discuss the presentation, prevalence, pathophysiology and evolution of respiratory complications and other organ-related injuries associated with post-acute COVID-19 syndrome.
Collapse
Affiliation(s)
- David Montani
- Université Paris-Saclay, AP-HP, Service de Pneumologie et Soins Intensifs Respiratoires, Hôpital de Bicêtre, DMU 5 Thorinno, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Laurent Savale
- Université Paris-Saclay, AP-HP, Service de Pneumologie et Soins Intensifs Respiratoires, Hôpital de Bicêtre, DMU 5 Thorinno, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Nicolas Noel
- Université Paris-Saclay, AP-HP, Service de Médecine Interne et Immunologie Clinique, Hôpital de Bicêtre, DMU 7 Endocrinologie-Immunités-Inflammations-Cancer-Urgences, Le Kremlin-Bicêtre, France
| | - Olivier Meyrignac
- Université Paris-Saclay, AP-HP, Service de Radiologie Diagnostique et Interventionnelle, Hôpital de Bicêtre, DMU 14 Smart Imaging, BioMaps, Le Kremlin-Bicêtre, France
| | - Romain Colle
- Université Paris-Saclay, AP-HP, Service de Psychiatrie, Hôpital de Bicêtre, DMU 11 Psychiatrie, Santé Mentale, Addictologie et Nutrition, Équipe MOODS, Inserm U1178, CESP (Centre de Recherche en Epidémiologie et Santé des Populations), Le Kremlin-Bicêtre, France
| | - Matthieu Gasnier
- Université Paris-Saclay, AP-HP, Service de Psychiatrie, Hôpital de Bicêtre, DMU 11 Psychiatrie, Santé Mentale, Addictologie et Nutrition, Équipe MOODS, Inserm U1178, CESP (Centre de Recherche en Epidémiologie et Santé des Populations), Le Kremlin-Bicêtre, France
| | - Emmanuelle Corruble
- Université Paris-Saclay, AP-HP, Service de Psychiatrie, Hôpital de Bicêtre, DMU 11 Psychiatrie, Santé Mentale, Addictologie et Nutrition, Équipe MOODS, Inserm U1178, CESP (Centre de Recherche en Epidémiologie et Santé des Populations), Le Kremlin-Bicêtre, France
| | - Antoine Beurnier
- Université Paris-Saclay, AP-HP, Service de Pneumologie et Soins Intensifs Respiratoires, Hôpital de Bicêtre, DMU 5 Thorinno, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Etienne-Marie Jutant
- Université Paris-Saclay, AP-HP, Service de Pneumologie et Soins Intensifs Respiratoires, Hôpital de Bicêtre, DMU 5 Thorinno, Inserm UMR_S999, Le Kremlin-Bicêtre, France.,Université de Poitiers, CHU de Poitiers, Service de Pneumologie, Inserm CIC 1402, Poitiers, France
| | - Tài Pham
- Université Paris-Saclay, AP-HP, Service de Médecine Intensive-Réanimation, Hôpital de Bicêtre, DMU 4 CORREVE Maladies du Dœur et des Vaisseaux, Inserm UMR_S999, FHU Sepsis, CARMAS, Le Kremlin-Bicêtre, France
| | - Anne-Lise Lecoq
- Université Paris-Saclay, AP-HP, Centre de Recherche Clinique Paris-Saclay, DMU 13 Santé Publique, Information Médicale, Appui à la Recherche Clinique, Le Kremlin-Bicêtre, France
| | - Jean-François Papon
- Université Paris-Saclay, AP-HP, Service d'ORL et de Chirurgie Cervico-faciale, DMU 9 Neurosciences, Inserm U955, E13, CNRS ERL7000, Le Kremlin-Bicêtre, France
| | - Samy Figueiredo
- Université Paris-Saclay, AP-HP, Service d'Anesthésie-Réanimation et Médecine Périopératoire, Hôpital de Bicêtre, DMU 12 Anesthésie, Réanimation, Douleur, Le Kremlin-Bicêtre, France
| | - Anatole Harrois
- Université Paris-Saclay, AP-HP, Service d'Anesthésie-Réanimation et Médecine Périopératoire, Hôpital de Bicêtre, DMU 12 Anesthésie, Réanimation, Douleur, Le Kremlin-Bicêtre, France
| | - Marc Humbert
- Université Paris-Saclay, AP-HP, Service de Pneumologie et Soins Intensifs Respiratoires, Hôpital de Bicêtre, DMU 5 Thorinno, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Xavier Monnet
- Université Paris-Saclay, AP-HP, Service de Médecine Intensive-Réanimation, Hôpital de Bicêtre, DMU 4 CORREVE Maladies du Dœur et des Vaisseaux, Inserm UMR_S999, FHU Sepsis, CARMAS, Le Kremlin-Bicêtre, France
| | | |
Collapse
|
28
|
Kell DB, Laubscher GJ, Pretorius E. A central role for amyloid fibrin microclots in long COVID/PASC: origins and therapeutic implications. Biochem J 2022; 479:537-559. [PMID: 35195253 PMCID: PMC8883497 DOI: 10.1042/bcj20220016] [Citation(s) in RCA: 115] [Impact Index Per Article: 57.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 02/08/2022] [Accepted: 02/09/2022] [Indexed: 12/15/2022]
Abstract
Post-acute sequelae of COVID (PASC), usually referred to as 'Long COVID' (a phenotype of COVID-19), is a relatively frequent consequence of SARS-CoV-2 infection, in which symptoms such as breathlessness, fatigue, 'brain fog', tissue damage, inflammation, and coagulopathies (dysfunctions of the blood coagulation system) persist long after the initial infection. It bears similarities to other post-viral syndromes, and to myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). Many regulatory health bodies still do not recognize this syndrome as a separate disease entity, and refer to it under the broad terminology of 'COVID', although its demographics are quite different from those of acute COVID-19. A few years ago, we discovered that fibrinogen in blood can clot into an anomalous 'amyloid' form of fibrin that (like other β-rich amyloids and prions) is relatively resistant to proteolysis (fibrinolysis). The result, as is strongly manifested in platelet-poor plasma (PPP) of individuals with Long COVID, is extensive fibrin amyloid microclots that can persist, can entrap other proteins, and that may lead to the production of various autoantibodies. These microclots are more-or-less easily measured in PPP with the stain thioflavin T and a simple fluorescence microscope. Although the symptoms of Long COVID are multifarious, we here argue that the ability of these fibrin amyloid microclots (fibrinaloids) to block up capillaries, and thus to limit the passage of red blood cells and hence O2 exchange, can actually underpin the majority of these symptoms. Consistent with this, in a preliminary report, it has been shown that suitable and closely monitored 'triple' anticoagulant therapy that leads to the removal of the microclots also removes the other symptoms. Fibrin amyloid microclots represent a novel and potentially important target for both the understanding and treatment of Long COVID and related disorders.
Collapse
Affiliation(s)
- Douglas B. Kell
- Department of Biochemistry and Systems Biology, Institute of Systems, Molecular and Integrative Biology, Faculty of Health and Life Sciences, University of Liverpool, Liverpool L69 7ZB, U.K
- The Novo Nordisk Foundation Centre for Biosustainability, Technical University of Denmark, Kemitorvet 200, 2800 Kgs Lyngby, Denmark
- Department of Physiological Sciences, Faculty of Science, Stellenbosch University, Stellenbosch Private Bag X1 Matieland, 7602, South Africa
| | | | - Etheresia Pretorius
- Department of Physiological Sciences, Faculty of Science, Stellenbosch University, Stellenbosch Private Bag X1 Matieland, 7602, South Africa
| |
Collapse
|
29
|
Chaaban T, Achkar M, Jamal O. Post-COVID lung disease(s). Ann Thorac Med 2022; 17:137-144. [PMID: 35968401 PMCID: PMC9374125 DOI: 10.4103/atm.atm_103_22] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 04/28/2022] [Indexed: 11/04/2022] Open
|
30
|
Yong SJ, Liu S. Proposed subtypes of post-COVID-19 syndrome (or long-COVID) and their respective potential therapies. Rev Med Virol 2021; 32:e2315. [PMID: 34888989 DOI: 10.1002/rmv.2315] [Citation(s) in RCA: 74] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/02/2021] [Accepted: 11/03/2021] [Indexed: 12/12/2022]
Abstract
The effects of coronavirus disease 2019 (COVID-19), a highly transmissible infectious respiratory disease that has initiated an ongoing pandemic since early 2020, do not always end in the acute phase. Depending on the study referred, about 10%-30% (or more) of COVID-19 survivors may develop long-COVID or post-COVID-19 syndrome (PCS), characterised by persistent symptoms (most commonly fatigue, dyspnoea, and cognitive impairments) lasting for 3 months or more after acute COVID-19. While the pathophysiological mechanisms of PCS have been extensively described elsewhere, the subtypes of PCS have not. Owing to its highly multifaceted nature, this review proposes and characterises six subtypes of PCS based on the existing literature. The subtypes are non-severe COVID-19 multi-organ sequelae (NSC-MOS), pulmonary fibrosis sequelae (PFS), myalgic encephalomyelitis or chronic fatigue syndrome (ME/CFS), postural orthostatic tachycardia syndrome (POTS), post-intensive care syndrome (PICS) and medical or clinical sequelae (MCS). Original studies supporting each of these subtypes are documented in this review, as well as their respective symptoms and potential interventions. Ultimately, the subtyping proposed herein aims to provide better clarity on the current understanding of PCS.
Collapse
Affiliation(s)
- Shin Jie Yong
- Department of Biological Sciences, School of Medical and Life Sciences, Sunway University, Selangor, Malaysia
| | - Shiliang Liu
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, ON, Canada.,School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| |
Collapse
|
31
|
Lopes AJ, Litrento PF, Provenzano BC, Carneiro AS, Monnerat LB, da Cal MS, Ghetti ATA, Mafort TT. Small airway dysfunction on impulse oscillometry and pathological signs on lung ultrasound are frequent in post-COVID-19 patients with persistent respiratory symptoms. PLoS One 2021; 16:e0260679. [PMID: 34843598 PMCID: PMC8629296 DOI: 10.1371/journal.pone.0260679] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 11/12/2021] [Indexed: 11/23/2022] Open
Abstract
Background Thousands of people worldwide are suffering the consequences of coronavirus disease-2019 (COVID-19), and impulse oscillometry (IOS) and lung ultrasound (LUS) might be important tools for the follow-up of this population. Our objective was to prospectively evaluate abnormalities detected using these two methods in a cohort of COVID-19 survivors with respiratory symptoms. Methods In this follow-up study, 59 patients underwent clinical evaluations, spirometry, IOS and LUS in the 2nd (M1) and 5th (M2) months after diagnostic confirmation of COVID-19 by real-time reverse transcriptase–polymerase chain reaction. Aeration scores were obtained from the LUS exams based on the following findings: B-lines >2, coalescent B-lines, and subpleural consolidations. Results Fifty-nine (100%) participants had cough and/or dyspnea at M1, which decreased to 38 (64.4%) at M2 (p = 0.0001). Spirometry was abnormal in 26 (44.1%) and 20 (33.9%) participants at M1 and M2, respectively, although without statistical significance (p = 0.10). Normal examination, restrictive patterns, and obstructive patterns were observed in 33 (55.9%), 18 (30.5%), and 8 (13.6%) participants, respectively, at M1 and in 39 (66.1%), 13 (22%), and 7 (11.9%) participants at M2 (p = 0.14). Regarding IOS, considering changes in resistive and reactive parameters, abnormal exams were detected in 52 (88.1%) and 42 (71.2%) participants at M1 and M2, respectively (p = 0.002). Heterogeneity of resistance between 4 and 20 Hz >20% was observed in 38 (64.4%) and 33 (55.9%) participants at M1 and M2, respectively (p = 0.30). Abnormal LUS was observed in 46 (78%) and 36 (61%) participants at M1 and M2, respectively (p = 0.002), with a reduction in aeration scores between M1 and M2 [5 (2–8) vs. 3 (0–6) points, p<0.0001]. Conclusions IOS and LUS abnormalities are frequent in the first 5 months post-COVID-19 infection; however, when prospectively evaluated, significant improvement is evident in the parameters measured by these two methods.
Collapse
Affiliation(s)
- Agnaldo José Lopes
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
- Medical Sciences Post-Graduation Programme, School of Medical Sciences, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
- Rehabilitation Sciences Post-Graduation Programme, Augusto Motta University Center (UNISUAM), Rio de Janeiro/RJ, Brazil
- * E-mail:
| | - Patrícia Frascari Litrento
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Bruna Cuoco Provenzano
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Alícia Sales Carneiro
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Laura Braga Monnerat
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Mariana Soares da Cal
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Angelo Thomaz Abalada Ghetti
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Thiago Thomaz Mafort
- Department of Pulmonology, Piquet Carneiro Policlinic, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
- Medical Sciences Post-Graduation Programme, School of Medical Sciences, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| |
Collapse
|
32
|
Combined Use of Electrocardiography and Ultrasound to Detect Cardiac and Pulmonary Involvement after Recovery from COVID-19 Pneumonia: A Case Series. J Cardiovasc Dev Dis 2021; 8:jcdd8100133. [PMID: 34677202 PMCID: PMC8537298 DOI: 10.3390/jcdd8100133] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/08/2021] [Accepted: 10/14/2021] [Indexed: 02/07/2023] Open
Abstract
Background: Although severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) may cause an acute multiorgan syndrome (coronavirus disease 2019 (COVID-19)), data are emerging on mid- and long-term sequelae of COVID-19 pneumonia. Since no study has hitherto investigated the role of both cardiac and pulmonary ultrasound techniques in detecting such sequelae, this study aimed at evaluating these simple diagnostic tools to appraise the cardiopulmonary involvement after COVID-19 pneumonia. Methods: Twenty-nine patients fully recovered from COVID-19 pneumonia were considered at our centre. On admission, all patients underwent 12-lead electrocardiogram (ECG) and transthoracic echocardiography (TTE) evaluation. Compression ultrasound (CUS) and lung ultrasound (LUS) were also performed. Finally, in each patient, pathological findings detected on LUS were correlated with the pulmonary involvement occurring after COVID-19 pneumonia, as assessed on thoracic computed tomography (CT). Results: Out of 29 patients (mean age 70 ± 10 years; males 69%), prior cardiovascular and pulmonary comorbidities were recorded in 22 (76%). Twenty-seven patients (93%) were in sinus rhythm and two (7%) in atrial fibrillation. Persistence of ECG abnormalities from the acute phase was common, and nonspecific repolarisation abnormalities (93%) reflected the high prevalence of pericardial involvement on TTE (86%). Likewise, pleural abnormalities were frequently observed (66%). TTE signs of left and right ventricular dysfunction were reported in two patients, and values of systolic pulmonary artery pressure were abnormal in 16 (55%, despite the absence of prior comorbidities in 44% of them). Regarding LUS evaluation, most patients displayed abnormal values of diaphragmatic thickness and excursion (93%), which correlated well with the high prevalence (76%) of pathological findings on CT scan. CUS ruled out deep vein thrombosis in all patients. Conclusions: Data on cardiopulmonary involvement after COVID-19 pneumonia are scarce. In our study, simple diagnostic tools (TTE and LUS) proved clinically useful for the detection of cardiopulmonary complications after COVID-19 pneumonia.
Collapse
|
33
|
Milos RI, Kifjak D, Heidinger BH, Prayer F, Beer L, Röhrich S, Wassipaul C, Gompelmann D, Prosch H. [Morphological and functional sequelae after COVID-19 pneumonia]. Radiologe 2021; 61:888-895. [PMID: 34529126 PMCID: PMC8444509 DOI: 10.1007/s00117-021-00905-4] [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] [Accepted: 08/09/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Following coronavirus disease 2019 (COVID-19), a proportion of patients report prolonged or worsening symptoms and impairments. These symptoms are increasingly referred to as "long COVID" syndrome. They may be associated with radiological changes on computed tomography (CT) and pulmonary function impairment. OBJECTIVES To discuss the role of long-term assessment of COVID-19 patients to determine which patients may benefit from follow-up. MATERIALS AND METHODS This article presents the current results of clinical, radiological, and pulmonary function follow-up tests after COVID-19 pneumonia. RESULTS Chronic fatigue and dyspnea are the most common persistent symptoms after COVID-19. Patients also present impaired exercise capacity. On CT, ground-glass opacities and parenchymal bands are the most common residual changes after COVID-19 pneumonia, histologically corresponding to organizing pneumonia. A proportion of patients who had severe COVID-19 pneumonia may show fibrotic-like changes during follow-up. Patients with severe acute infection may present with a restrictive syndrome with lower diffusing capacity for carbon monoxide (DLCO) and total lung capacity (TLC) values. Overall, significant and continuous improvement in all symptoms as well as radiomorphological and functional changes were observed over time. CONCLUSIONS Patients with persistent symptoms after COVID-19 should be evaluated and treated in specialized post-COVID-19 clinics in a multidisciplinary manner.
Collapse
Affiliation(s)
- Ruxandra-Iulia Milos
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich.
| | - Daria Kifjak
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Benedikt H Heidinger
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Florian Prayer
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Lucian Beer
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Sebastian Röhrich
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Christian Wassipaul
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Daniela Gompelmann
- Klinische Abteilung für Pulmologie, Universitätsklinik für Innere Medizin II, Medizinische Universität Wien, Wien, Österreich
- Universitätsklinik für Thoraxchirurgie, Medizinische Universität Wien, Wien, Österreich
| | - Helmut Prosch
- Universitätsklinik für Radiologie und Nuklearmedizin, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| |
Collapse
|
34
|
Motiejunaite J, Balagny P, Arnoult F, Mangin L, Bancal C, Vidal-Petiot E, Flamant M, Jondeau G, Cohen-Solal A, d'Ortho MP, Frija-Masson J. Hyperventilation as one of the mechanisms of persistent dyspnoea in SARS-CoV-2 survivors. Eur Respir J 2021; 58:13993003.01578-2021. [PMID: 34385265 PMCID: PMC8361302 DOI: 10.1183/13993003.01578-2021] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 06/28/2021] [Indexed: 11/29/2022]
Abstract
There are increasing reports of persistent dyspnoea several months after the onset of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection [1]. In most cases, functional disability seems out of proportion compared to residual pulmonary function impairment [2]. To date, knowledge about the functional limitations following a SARS-CoV-2 infection remains limited. Inadequate exercise hyperventilation should not be overlooked while exploring the causes of exertional dyspnoea in SARS-CoV-2 survivorshttps://bit.ly/3AxOiDh
Collapse
Affiliation(s)
- Justina Motiejunaite
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France .,Université de Paris, Paris, France
| | - Pauline Balagny
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,INSERM, Population-based Epidemiological Cohorts Unit, UMS 011, Paris, France
| | - Florence Arnoult
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France
| | - Laurence Mangin
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,Laboratoire Matière et Système Complexes UMR 7057, CNRS, Paris, France
| | - Catherine Bancal
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France
| | - Emmanuelle Vidal-Petiot
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,Université de Paris, Paris, France.,INSERM, U1149, Paris, France
| | - Martin Flamant
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,Université de Paris, Paris, France.,INSERM, U1149, Paris, France
| | - Guillaume Jondeau
- Université de Paris, Paris, France.,Service de Cardiologie, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,INSERM, U1148, Paris, France
| | - Alain Cohen-Solal
- Université de Paris, Paris, France.,Service de Cardiologie, Assistance Publique Hôpitaux de Paris, Hôpital Lariboisière, Paris, France.,INSERM UMR-S 942, Paris, France
| | - Marie-Pia d'Ortho
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,Université de Paris, Paris, France.,INSERM, UMR 1141 NeuroDiderot, Paris, France
| | - Justine Frija-Masson
- Service de Physiologie Clinique-Explorations Fonctionnelles, Assistance Publique Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France.,Université de Paris, Paris, France.,INSERM, UMR 1141 NeuroDiderot, Paris, France
| |
Collapse
|