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Jiang W, Jia W, Dong C. Under the dual effect of inflammation and pulmonary fibrosis, CTD-ILD patients possess a greater susceptibility to VTE. Thromb J 2024; 22:34. [PMID: 38576023 PMCID: PMC10993540 DOI: 10.1186/s12959-024-00599-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 03/18/2024] [Indexed: 04/06/2024] Open
Abstract
As an autoimmune disease, the persistent systemic inflammatory response associated with connective tissue disease (CTD) is involved in the development of venous thromboembolism (VTE). However, clinical data showed that the risk of VTE in patients differed between subtypes of CTD, suggesting that different subtypes may have independent mechanisms to promote the development of VTE, but the specific mechanism lacks sufficient research at present. The development of pulmonary fibrosis also contributes to the development of VTE, and therefore, patients with CTD-associated interstitial lung disease (CTD-ILD) may be at higher risk of VTE than patients with CTD alone or patients with ILD alone. In addition, the activation of the coagulation cascade response will drive further progression of the patient's pre-existing pulmonary fibrosis, which will continue to increase the patient's risk of VTE and adversely affect prognosis. Currently, the treatment for CTD-ILD is mainly immunosuppressive and antirheumatic therapy, such as the use of glucocorticoids and janus kinase-inhibitors (JAKis), but, paradoxically, these drugs are also involved in the formation of patients' coagulation tendency, making the clinical treatment of CTD-ILD patients with a higher risk of developing VTE challenging. In this article, we review the potential risk factors and related mechanisms for the development of VTE in CTD-ILD patients to provide a reference for clinical treatment and prevention.
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Affiliation(s)
- Wenli Jiang
- Department of Pulmonary and Critical Care Medicine, Second Hospital, Jilin University, 130041, Changchun, China
| | - Wenhui Jia
- Department of Pulmonary and Critical Care Medicine, Second Hospital, Jilin University, 130041, Changchun, China
| | - Chunling Dong
- Department of Pulmonary and Critical Care Medicine, Second Hospital, Jilin University, 130041, Changchun, China.
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Bryk-Wiązania AH, Minasyan M, Świątkowska-Stodulska R, Undas A, Hubalewska-Dydejczyk A, Webb SM, Valassi E, Gilis-Januszewska A. The thrombotic risk in Cushing's syndrome-questions, answers, and the algorithm to consider in its assessment: part I-thrombotic risk not related to surgery. Front Endocrinol (Lausanne) 2024; 15:1350010. [PMID: 38529392 PMCID: PMC10961355 DOI: 10.3389/fendo.2024.1350010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 02/12/2024] [Indexed: 03/27/2024] Open
Abstract
Introduction Recently, it has been reported that there is a great diversity in strategies used for thromboprophylaxis in patients with Cushing's syndrome (CS). An aim of this review was to discuss these practices in light of the existing data on the thrombotic risk in patients with CS and guidelines for medically ill patients. Methods The four relevant topics and questions on thrombotic risk in CS were identified. The current guidelines on prevention and diagnosis of venous thromboembolism (VTE) were reviewed for the answers. An algorithm to consider in the assessment of the thrombotic risk in patients with CS was proposed. Results To address both generic and CS-specific risk factors for VTE, the algorithm includes the stepwise approach consisting of Padua Score, urine free cortisol, and CS-VTE score, with no indication for routine thrombophilia testing in the prediction of an index VTE episode. Having confirmed VTE, selected patients require thrombophilia testing to aid the duration of anticoagulant treatment. The separate part of the algorithm is devoted to patients with ectopic adrenocorticotropic hormone syndrome in whom exclusion of VTE precedes introducing routine thromboprophylaxis to prevent VTE. The cancer-related VTE also prompts thromboprophylaxis, with the possible vessel invasion. The algorithm presents a unifactorial and multifactorial approach to exclude high-bleeding risks and safely introduce thromboprophylaxis with low-molecular-weight heparin. Summary Our article is the first to present an algorithm to consider in the thrombotic risk assessment among patients with Cushing's syndrome as a starting point for a broader discussion in the environment. A plethora of factors affect the VTE risk in patients with CS, but no studies have conclusively evaluated the best thromboprophylaxis strategy so far. Future studies are needed to set standards of care.
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Affiliation(s)
- Agata Hanna Bryk-Wiązania
- Chair and Department of Endocrinology, Jagiellonian University Medical College, Kraków, Poland
- Department of Endocrinology, Oncological Endocrinology and Nuclear Medicine, University Hospital, Kraków, Poland
| | - Mari Minasyan
- Department of Endocrinology, Oncological Endocrinology and Nuclear Medicine, University Hospital, Kraków, Poland
| | - Renata Świątkowska-Stodulska
- Department of Endocrinology and Internal Medicine, Faculty of Medicine, Medical University of Gdańsk, Gdańsk, Poland
| | - Anetta Undas
- The John Paul II Hospital, Kraków, Poland
- Department of Thromboembolic Disorders, Institute of Cardiology, Jagiellonian University Medical College, Kraków, Poland
| | - Alicja Hubalewska-Dydejczyk
- Chair and Department of Endocrinology, Jagiellonian University Medical College, Kraków, Poland
- Department of Endocrinology, Oncological Endocrinology and Nuclear Medicine, University Hospital, Kraków, Poland
| | - Susan M. Webb
- Department of Endocrinology, Hospital S Pau, Barcelona, Spain
- Sant Pau Biomedical Research Institute (IIB-Sant Pau), Research Center for Pituitary Diseases, Barcelona, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER) Unit 747, Instituto de Salud Carlos III, Madrid, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Elena Valassi
- Centre for Biomedical Network Research on Rare Diseases (CIBERER) Unit 747, Instituto de Salud Carlos III, Madrid, Spain
- Servicio de Endocrinología, Hospital e Institut de Recerca Germans Trias i Pujol, Badalona, Barcelona, Spain
- Universitat Internacional de Catalunya (UIC), Barcelona, Spain
| | - Aleksandra Gilis-Januszewska
- Chair and Department of Endocrinology, Jagiellonian University Medical College, Kraków, Poland
- Department of Endocrinology, Oncological Endocrinology and Nuclear Medicine, University Hospital, Kraków, Poland
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3
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Yamashita A, Nagae C, Umezawa Y, Mori M, Ashikaga T, Akita M, Suzuki N, Yamazaki S, Takayama S, Taki M. Hemostatic balance between pro- and anticoagulant is maintained during glucocorticoid treatment. Pediatr Blood Cancer 2024; 71:e30812. [PMID: 38078567 DOI: 10.1002/pbc.30812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/27/2023] [Accepted: 11/29/2023] [Indexed: 01/11/2024]
Abstract
BACKGROUND Glucocorticoids are associated with an increased risk of venous thrombosis. Glucocorticoid treatment increases coagulation factor and anticoagulant levels; however, its effect on hemostatic function remains unclear. This study aimed to investigate the changes in comprehensive coagulation profiles after glucocorticoid treatment in noninflammatory diseases to elucidate the direct contribution of glucocorticoids to hemostatic function. PROCEDURE Patients diagnosed with primary immune thrombocytopenia requiring glucocorticoid treatment were prospectively enrolled in this study. Changes in coagulation factors and anticoagulants during glucocorticoid treatment and changes in thrombin generation potential were determined in the absence and presence of soluble thrombomodulin (sTM). RESULTS Seven treatment cases (four for steroid pulse therapy and three for oral glucocorticoid therapy) in six patients with immune thrombocytopenia were examined. After glucocorticoid treatment, activated partial thromboplastin time significantly shortened, and activities of factor VIII, IX, XI, and XII significantly increased, except for von Willebrand factor antigen. Moreover, antithrombin and protein C (PC) activities significantly increased after glucocorticoid treatment. Two major parameters of thrombin generation potential, endogenous thrombin potential (ETP) and peak thrombin (Peak), significantly increased in the absence of sTM after glucocorticoid treatment. However, no significant increases in either parameter were observed in the presence of sTM. ETP-TM and Peak-TM ratios, which represent resistance to the anticoagulant effect of the PC pathway, significantly decreased after glucocorticoid treatment, suggesting that anticoagulant function via the PC pathway is elevated after glucocorticoid treatment. CONCLUSIONS As glucocorticoids increase intrinsic coagulation factor and anticoagulant levels, hemostatic balance between pro- and anticoagulant functions is maintained.
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Affiliation(s)
- Atsuki Yamashita
- Department of Pediatrics, St. Marianna University Yokohama Seibu Hospital, Yokohama, Japan
| | - Chiai Nagae
- Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Yotaro Umezawa
- Department of Pediatrics, St. Marianna University Yokohama Seibu Hospital, Yokohama, Japan
| | - Mika Mori
- Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Tomoko Ashikaga
- Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Mieko Akita
- Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Noriko Suzuki
- Department of Clinical Laboratory, St Marianna University School of Medicine Hospital, Kawasaki, Japan
| | - Satoshi Yamazaki
- Department of Clinical Laboratory, St Marianna University School of Medicine Hospital, Kawasaki, Japan
| | - Shigenobu Takayama
- Faculty of Health Science, Daito Bunka University, Higashimatsuyama, Japan
| | - Masashi Taki
- Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
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4
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Puglisi S, Perini AME, Botto C, Oliva F, Terzolo M. Long-Term Consequences of Cushing Syndrome: A Systematic Literature Review. J Clin Endocrinol Metab 2024; 109:e901-e919. [PMID: 37536275 DOI: 10.1210/clinem/dgad453] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/21/2023] [Accepted: 07/31/2023] [Indexed: 08/05/2023]
Abstract
It is held that the condition of endogenous chronic hypersecretion of cortisol (Cushing syndrome, CS), causes several comorbidities, including cardiovascular and metabolic disorders, musculoskeletal alterations, as well as cognitive and mood impairment. Therefore, CS has an adverse impact on the quality of life and life expectancy of affected patients. What remains unclear is whether disease remission may induce a normalization of the associated comorbid conditions. In order to retrieve updated information on this issue, we conducted a systematic search using the Pubmed and Embase databases to identify scientific papers published from January 1, 2000, to December 31, 2022. The initial search identified 1907 potentially eligible records. Papers were screened for eligibility and a total of 79 were included and classified by the main topic (cardiometabolic risk, thromboembolic disease, bone impairment, muscle damage, mood disturbances and quality of life, cognitive impairment, and mortality). Although the limited patient numbers in many studies preclude definitive conclusions, most recent evidence supports the persistence of increased morbidity and mortality even after long-term remission. It is conceivable that the degree of normalization of the associated comorbid conditions depends on individual factors and characteristics of the conditions. These findings highlight the need for early recognition and effective management of patients with CS, which should include active treatment of the related comorbid conditions. In addition, it is important to maintain a surveillance strategy in all patients with CS, even many years after disease remission, and to actively pursue specific treatment of comorbid conditions beyond cortisol normalization.
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Affiliation(s)
- Soraya Puglisi
- Internal Medicine, San Luigi Hospital, Department of Clinical and Biological Sciences, University of Turin, 10043 Orbassano, Italy
| | - Anna Maria Elena Perini
- Internal Medicine, San Luigi Hospital, Department of Clinical and Biological Sciences, University of Turin, 10043 Orbassano, Italy
| | - Cristina Botto
- Internal Medicine, San Luigi Hospital, Department of Clinical and Biological Sciences, University of Turin, 10043 Orbassano, Italy
| | - Francesco Oliva
- Clinical Psychology Unit, Department of Clinical and Biological Sciences, University Hospital "Città della Salute e della Scienza di Torino", University of Turin, 10126 Turin, Italy
| | - Massimo Terzolo
- Internal Medicine, San Luigi Hospital, Department of Clinical and Biological Sciences, University of Turin, 10043 Orbassano, Italy
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5
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Pofi R, Caratti G, Ray DW, Tomlinson JW. Treating the Side Effects of Exogenous Glucocorticoids; Can We Separate the Good From the Bad? Endocr Rev 2023; 44:975-1011. [PMID: 37253115 PMCID: PMC10638606 DOI: 10.1210/endrev/bnad016] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/25/2023] [Accepted: 05/26/2023] [Indexed: 06/01/2023]
Abstract
It is estimated that 2% to 3% of the population are currently prescribed systemic or topical glucocorticoid treatment. The potent anti-inflammatory action of glucocorticoids to deliver therapeutic benefit is not in doubt. However, the side effects associated with their use, including central weight gain, hypertension, insulin resistance, type 2 diabetes (T2D), and osteoporosis, often collectively termed iatrogenic Cushing's syndrome, are associated with a significant health and economic burden. The precise cellular mechanisms underpinning the differential action of glucocorticoids to drive the desirable and undesirable effects are still not completely understood. Faced with the unmet clinical need to limit glucocorticoid-induced adverse effects alongside ensuring the preservation of anti-inflammatory actions, several strategies have been pursued. The coprescription of existing licensed drugs to treat incident adverse effects can be effective, but data examining the prevention of adverse effects are limited. Novel selective glucocorticoid receptor agonists and selective glucocorticoid receptor modulators have been designed that aim to specifically and selectively activate anti-inflammatory responses based upon their interaction with the glucocorticoid receptor. Several of these compounds are currently in clinical trials to evaluate their efficacy. More recently, strategies exploiting tissue-specific glucocorticoid metabolism through the isoforms of 11β-hydroxysteroid dehydrogenase has shown early potential, although data from clinical trials are limited. The aim of any treatment is to maximize benefit while minimizing risk, and within this review we define the adverse effect profile associated with glucocorticoid use and evaluate current and developing strategies that aim to limit side effects but preserve desirable therapeutic efficacy.
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Affiliation(s)
- Riccardo Pofi
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford OX3 7LE, UK
| | - Giorgio Caratti
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford OX3 7LE, UK
| | - David W Ray
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford OX3 7LE, UK
- NIHR Oxford Biomedical Research Centre, John Radcliffe Hospital, Oxford OX3 9DU, UK
- Oxford Kavli Centre for Nanoscience Discovery, University of Oxford, Oxford OX37LE, UK
| | - Jeremy W Tomlinson
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford OX3 7LE, UK
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Grobler T, Opperman M, Bester J, Swanepoel AC, du Preez I. Metabolomic Profiling of Hormonal Contraceptive Use in Young Females Using a Commercially Available LC-MS/MS Kit. Metabolites 2023; 13:1092. [PMID: 37887417 PMCID: PMC10609319 DOI: 10.3390/metabo13101092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/16/2023] [Accepted: 10/17/2023] [Indexed: 10/28/2023] Open
Abstract
Oral hormonal contraceptive users carry the risk of venous thrombosis and increased mortality. This study aimed to comprehensively profile the serum metabolome of participants using a combination of drospirenone (DRSP) and ethinyl estradiol (EE) containing oral contraceptives (COCs). The MxP Quant 500 kit for liquid chromatography mass tandem spectrometry (LC-MS/MS) was used to analyse the 22 controls and 44 COC users (22 on a low EE dose (DRSP/20EE) and 22 on a higher EE dose (DRSP/30EE)). The kit's results were compared to our internally developed untargeted and targeted metabolomics methods previously applied to this cohort. Of the 630 metabolites included in the method, 277 provided desirable results (consistently detected above their detection limits), and of these, 5 had p-values < 0.05, including betaine, glutamine, cortisol, glycine, and choline. Notably, these variations were observed between the control and COC groups, rather than among the two COC groups. Partial least squares-discriminant analysis revealed 49 compounds with VIP values ≥ 1, including amino acids and their derivatives, ceramides, phosphatidylcholines, and triglycerides, among others. Ten differential compounds were consistent with our previous studies, reinforcing the notion of COCs inducing a prothrombotic state and increased oxidative stress. Although only a limited number of compounds were deemed usable, these were quantified with high reliability and facilitated the identification of meaningful biological differences among the sample groups. In addition to substantiating known drug-induced variations, new hypotheses were also generated.
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Affiliation(s)
- Tania Grobler
- Centre for Human Metabolomics, North-West University, Potchefstroom 2531, South Africa
| | - Monique Opperman
- Centre for Human Metabolomics, North-West University, Potchefstroom 2531, South Africa
| | - Janette Bester
- Department of Physiology, Faculty of Health Sciences, School of Medicine, University of Pretoria, Pretoria 0002, South Africa
| | - Albe Carina Swanepoel
- Centre for Human Metabolomics, North-West University, Potchefstroom 2531, South Africa
| | - Ilse du Preez
- Centre for Human Metabolomics, North-West University, Potchefstroom 2531, South Africa
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7
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Cozzolino A, Hasenmajer V, Newell-Price J, Isidori AM. COVID-19 pandemic and adrenals: deep insights and implications in patients with glucocorticoid disorders. Endocrine 2023; 82:1-14. [PMID: 37338722 PMCID: PMC10462567 DOI: 10.1007/s12020-023-03411-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 05/25/2023] [Indexed: 06/21/2023]
Abstract
PURPOSE Coronavirus disease-19 (COVID-19) has spread throughout the world. It was initially defined as a potentially severe syndrome affecting the respiratory tract, but it has since been shown to be a systemic disease with relevant extrapulmonary manifestations that increase mortality. The endocrine system has been found to be vulnerable to COVID-19 infection. The current review aims to evaluate the available data on the impact of COVID-19 infection and treatment, as well as COVID-19 vaccines, on adrenal gland function, particularly in patients with GC disorders. METHODS A thorough search of published peer-reviewed studies in PubMed was performed using proper keywords. RESULTS Adrenal viral tropism and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) replication in the adrenal glands have been demonstrated, and adrenal insufficiency (AI) is a rare, but potentially severe complication in COVID-19 disease, whose recognition can be difficult if only for the empirical treatments administered in the early stages. Glucocorticoid (GC) treatment have had a pivotal role in preventing clinical deterioration in patients with COVID-19, but long-term GC use may increase COVID-19-related mortality and the development of iatrogenic AI. Patients with GC disorders, especially AI and Cushing's syndrome, have been identified as being at high risk of COVID-19 infection and complications. Published evidence suggests that AI patient awareness and proper education may help adjust GC replacement therapy appropriately when necessary, thereby reducing COVID-19 severity. The COVID-19 pandemic has had an impact on AI management, particularly in terms of adherence to patients' care plans and self-perceived challenges. On the other hand, published evidence suggests that the clinical course of COVID-19 may be affected by the severity of hypercortisolism in patients with CS. Therefore, to ameliorate the risk profile in these patients, cortisol levels should be adequately controlled, along with careful monitoring of metabolic and cardiovascular comorbidities. To date, the COVID-19 vaccine remains the only available tool to face SARS-CoV-2, and it should not be treated differently in patients with AI and CS. CONCLUSION SARS-CoV-2 infection has been linked to adrenal damage and AI is a rare complication in COVID-19 disease, requiring prompt recognition. Educational efforts and patient awareness may reduce COVID-19 severity in patients with AI. Control of cortisol levels and monitoring of complications may improve the clinical course of COVID-19 in patients with CS.
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Affiliation(s)
- Alessia Cozzolino
- Department of Experimental Medicine, Sapienza University of Rome, IT, Rome, Italy
| | - Valeria Hasenmajer
- Department of Experimental Medicine, Sapienza University of Rome, IT, Rome, Italy
| | - John Newell-Price
- Department of Oncology and Metabolism, The University of Sheffield, Sheffield, UK
| | - Andrea M Isidori
- Department of Experimental Medicine, Sapienza University of Rome, IT, Rome, Italy.
- Centre for Rare Diseases (ENDO-ERN accredited), Policlinico Umberto I, Rome, Italy.
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8
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Kamstrup P, Rastoder E, Hellmann PH, Sivapalan P, Larsen EL, Vestbo J, Ulrik CS, Goetze JP, Knop FK, Jensen JUS. Effect of 10-Day Treatment with 50 mg Prednisolone Once-Daily on Haemostasis in Healthy Men-A Randomised Placebo-Controlled Trial. Biomedicines 2023; 11:2052. [PMID: 37509691 PMCID: PMC10377059 DOI: 10.3390/biomedicines11072052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 07/30/2023] Open
Abstract
Synthetic corticosteroids are widely used due to their anti-inflammatory and immunosuppressant effects. Their use has been associated with venous thromboembolism, but it is unknown whether thromboembolism has a causal relationship with corticosteroid treatment. In a randomised, double-blind, placebo-controlled trial in normal to overweight healthy men, the effect of the corticosteroid prednisolone on haemostasis using either 50 mg prednisolone or matching placebo once daily for ten days was investigated. The primary outcome was a change from baseline in the viscoelastic measurement maximal amplitude of clot in kaolin-activated thromboelastography (TEG). Changes from baseline in other TEG measurements, D-dimer, von Willebrand factor (VWF) antigen, and ristocetin cofactor activity (RCo), antithrombin, protein C, prothrombin, fibrinogen, INR, APTT, and platelet count were secondary outcomes. Thirty-four men participated in this study. Compared to placebo, prednisolone treatment did not affect maximal amplitude of clot (difference -0.77 (95% confidence interval (CI) -2.48, 0.94) mm, p = 0.37, missing: n = 2), but it altered VWF antigen (28%, p = 0.0004), VWF:RCo (19%, p = 0.0006), prothrombin (5%, p = 0.05), protein C (31%, p < 0.0001), antithrombin (5%, p = 0.013), and fibrinogen (-15%, p = 0.004). Thus, prednisolone treatment did not alter TEG-assessed maximal amplitude of clot, despite that it affected prothrombotic markers (increased prothrombin, VWF antigen, VWF:RCo, prothrombin, and decreased fibrinogen) and increased antithrombotic markers (protein C and antithrombin).
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Affiliation(s)
- Peter Kamstrup
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, 2900 Hellerup, Denmark
| | - Ema Rastoder
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, 2900 Hellerup, Denmark
| | - Pernille Høgh Hellmann
- Center for Clinical Metabolic Research, Department of Medicine, Gentofte Hospital, University of Copenhagen, 2900 Hellerup, Denmark
| | - Pradeesh Sivapalan
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, 2900 Hellerup, Denmark
| | - Emil List Larsen
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, 2100 Copenhagen, Denmark
| | - Jørgen Vestbo
- Allergi og Lungeklinikken Vanløse, 2720 Vanløse, Denmark
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester Academic Health Science Centre, Manchester M13 9PL, UK
| | - Charlotte Suppli Ulrik
- Department of Respiratory Medicine, Copenhagen University Hospital-Hvidovre, 2650 Hvidovre, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Jens P Goetze
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Filip Krag Knop
- Center for Clinical Metabolic Research, Department of Medicine, Gentofte Hospital, University of Copenhagen, 2900 Hellerup, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, 2730 Herlev, Denmark
| | - Jens Ulrik Stæhr Jensen
- Section of Respiratory Medicine, Department of Medicine, Copenhagen University Hospital-Herlev and Gentofte, 2900 Hellerup, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark
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9
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Wach J, Vychopen M, Güresir A, Güresir E. Anti-Inflammatory Drug Therapy in Aneurysmal Subarachnoid Hemorrhage: A Systematic Review and Meta-Analysis of Prospective Randomized and Placebo-Controlled Trials. J Clin Med 2023; 12:4165. [PMID: 37373858 DOI: 10.3390/jcm12124165] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/02/2023] [Accepted: 06/17/2023] [Indexed: 06/29/2023] Open
Abstract
Emerging evidence suggests that neuroinflammation may play a potential role in aneurysmal subarachnoid hemorrhage (aSAH). We aim to analyze the influence of anti-inflammatory therapy on survival and outcome in aSAH. Eligible randomized placebo-controlled prospective trials (RCTs) were searched in PubMed until March 2023. After screening the available studies for inclusion and exclusion criteria, we strictly extracted the main outcome measures. Dichotomous data were determined and extracted by odds ratio (OR) with 95% confidence intervals (CIs). Neurological outcome was graded using the modified Rankin Scale (mRS). We created funnel plots to analyze publication bias. From 967 articles identified during the initial screening, we included 14 RCTs in our meta-analysis. Our results illustrate that anti-inflammatory therapy yields an equivalent probability of survival compared to placebo or conventional management (OR: 0.81, 95% CI: 0.55-1.19, p = 0.28). Generally, anti-inflammatory therapy trended to be associated with a better neurologic outcome (mRS ≤ 2) compared to placebo or conventional treatment (OR: 1.48, 95% CI: 0.95-2.32, p = 0.08). Our meta-analysis showed no increased mortality form anti-inflammatory therapy. Anti-inflammatory therapy in aSAH patients tends to improve the neurological outcome. However, multicenter, rigorous, designed, prospective randomized studies are still needed to investigate the effect of fighting inflammation in improving neurological functioning after aSAH.
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Affiliation(s)
- Johannes Wach
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany
| | - Martin Vychopen
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany
| | - Agi Güresir
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany
| | - Erdem Güresir
- Department of Neurosurgery, University Hospital Leipzig, 04103 Leipzig, Germany
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10
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Kietaibl S, Ahmed A, Afshari A, Albaladejo P, Aldecoa C, Barauskas G, De Robertis E, Faraoni D, Filipescu DC, Fries D, Godier A, Haas T, Jacob M, Lancé MD, Llau JV, Meier J, Molnar Z, Mora L, Rahe-Meyer N, Samama CM, Scarlatescu E, Schlimp C, Wikkelsø AJ, Zacharowski K. Management of severe peri-operative bleeding: Guidelines from the European Society of Anaesthesiology and Intensive Care: Second update 2022. Eur J Anaesthesiol 2023; 40:226-304. [PMID: 36855941 DOI: 10.1097/eja.0000000000001803] [Citation(s) in RCA: 60] [Impact Index Per Article: 60.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
BACKGROUND Management of peri-operative bleeding is complex and involves multiple assessment tools and strategies to ensure optimal patient care with the goal of reducing morbidity and mortality. These updated guidelines from the European Society of Anaesthesiology and Intensive Care (ESAIC) aim to provide an evidence-based set of recommendations for healthcare professionals to help ensure improved clinical management. DESIGN A systematic literature search from 2015 to 2021 of several electronic databases was performed without language restrictions. Grading of Recommendations, Assessment, Development and Evaluation (GRADE) was used to assess the methodological quality of the included studies and to formulate recommendations. A Delphi methodology was used to prepare a clinical practice guideline. RESULTS These searches identified 137 999 articles. All articles were assessed, and the existing 2017 guidelines were revised to incorporate new evidence. Sixteen recommendations derived from the systematic literature search, and four clinical guidances retained from previous ESAIC guidelines were formulated. Using the Delphi process on 253 sentences of guidance, strong consensus (>90% agreement) was achieved in 97% and consensus (75 to 90% agreement) in 3%. DISCUSSION Peri-operative bleeding management encompasses the patient's journey from the pre-operative state through the postoperative period. Along this journey, many features of the patient's pre-operative coagulation status, underlying comorbidities, general health and the procedures that they are undergoing need to be taken into account. Due to the many important aspects in peri-operative nontrauma bleeding management, guidance as to how best approach and treat each individual patient are key. Understanding which therapeutic approaches are most valuable at each timepoint can only enhance patient care, ensuring the best outcomes by reducing blood loss and, therefore, overall morbidity and mortality. CONCLUSION All healthcare professionals involved in the management of patients at risk for surgical bleeding should be aware of the current therapeutic options and approaches that are available to them. These guidelines aim to provide specific guidance for bleeding management in a variety of clinical situations.
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Affiliation(s)
- Sibylle Kietaibl
- From the Department of Anaesthesiology & Intensive Care, Evangelical Hospital Vienna and Sigmund Freud Private University Vienna, Austria (SK), Department of Anaesthesia and Critical Care, University Hospitals of Leicester NHS Trust (AAh), Department of Cardiovascular Sciences, University of Leicester, UK (AAh), Department of Paediatric and Obstetric Anaesthesia, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark (AAf), Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark (AAf), Department of Anaesthesiology & Critical Care, CNRS/TIMC-IMAG UMR 5525/Themas, Grenoble-Alpes University Hospital, Grenoble, France (PA), Department of Anaesthesiology & Intensive Care, Hospital Universitario Rio Hortega, Valladolid, Spain (CA), Department of Surgery, Lithuanian University of Health Sciences, Kaunas, Lithuania (GB), Division of Anaesthesia, Analgesia, and Intensive Care - Department of Medicine and Surgery, University of Perugia, Italy (EDR), Department of Anesthesiology, Perioperative and Pain Medicine, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA (DFa), University of Medicine and Pharmacy Carol Davila, Department of Anaesthesiology & Intensive Care, Emergency Institute for Cardiovascular Disease, Bucharest, Romania (DCF), Department of Anaesthesia and Critical Care Medicine, Medical University Innsbruck, Innsbruck, Austria (DFr), Department of Anaesthesiology & Critical Care, APHP, Université Paris Cité, Paris, France (AG), Department of Anesthesiology, University of Florida, College of Medicine, Gainesville, Florida, USA (TH), Department of Anaesthesiology, Intensive Care and Pain Medicine, St.-Elisabeth-Hospital Straubing, Straubing, Germany (MJ), Department of Anaesthesiology, Medical College East Africa, The Aga Khan University, Nairobi, Kenya (MDL), Department of Anaesthesiology & Post-Surgical Intensive Care, University Hospital Doctor Peset, Valencia, Spain (JVL), Department of Anaesthesiology & Intensive Care, Johannes Kepler University, Linz, Austria (JM), Department of Anesthesiology & Intensive Care, Semmelweis University, Budapest, Hungary (ZM), Department of Anaesthesiology & Post-Surgical Intensive Care, University Trauma Hospital Vall d'Hebron, Barcelona, Spain (LM), Department of Anaesthesiology & Intensive Care, Franziskus Hospital, Bielefeld, Germany (NRM), Department of Anaesthesia, Intensive Care and Perioperative Medicine, GHU AP-HP. Centre - Université Paris Cité - Cochin Hospital, Paris, France (CMS), Department of Anaesthesiology and Intensive Care, Fundeni Clinical Institute, Bucharest and University of Medicine and Pharmacy Carol Davila, Bucharest, Romania (ES), Department of Anaesthesiology and Intensive Care Medicine, AUVA Trauma Centre Linz and Ludwig Boltzmann-Institute for Traumatology, The Research Centre in Co-operation with AUVA, Vienna, Austria (CS), Department of Anaesthesia and Intensive Care Medicine, Zealand University Hospital, Roskilde, Denmark (AW) and Department of Anaesthesiology, Intensive Care Medicine & Pain Therapy, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany (KZ)
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11
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Prevalence of perioperative asymptomatic venous thromboses of the lower extremity in 30 consecutive patients undergoing transsphenoidal surgery for Cushing's disease. Sci Rep 2023; 13:3217. [PMID: 36828936 PMCID: PMC9957978 DOI: 10.1038/s41598-023-30070-8] [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: 05/15/2022] [Accepted: 02/15/2023] [Indexed: 02/26/2023] Open
Abstract
Cushing´s disease is a rare endocrinological disorder which is caused by an adrenocorticotropic hormone secreting pituitary adenoma. The condition is associated with an increased risk for venous thromboembolism. While there exist reports on symptomatic venous thromboses complicating Cushing's disease, the prevalence of incidental leg vein thromboses accompanying pituitary surgery for Cushing's disease is yet unknown. 30 consecutive patients (9 male; age 25-77 years) with histologically confirmed Cushing's disease underwent transsphenoidal adenomectomy between October 2018 and September 2019. All patients received perioperative pharmacological thromboprophylaxis. Whole leg compression ultrasound was performed within one week after surgery (median 2 days) to exclude leg vein thromboses (primary endpoint). Preoperative laboratory values including plasma cortisol and various coagulation parameters were evaluated as secondary outcome measures. A comparison was made between patients with and without thrombotic events (p value ≤ 0.05). A total of 2 out of 30 patients (6.7%; CI 0.8-24.1%) presented with asymptomatic perioperative deep vein thromboses of the lower legs. Thrombosis patients differed not significantly from their counterparts with respect to age, sex, and comorbidities, but preoperative morning plasma cortisol was significantly higher in patients with venous thromboses (421.0 ± 49.5 μg/l vs. 188.1 ± 78.2 μg/l; p = 0.01). Moreover, von Willebrand factor activity was markedly increased in one case (409.0%) compared to the mean value obtained from 28 patients without phlebothromboses (146.9 ± 60.7%; p < 0.01). Perioperative asymptomatic leg vein thrombosis can be found with the aid of compression ultrasound in a considerable proportion of patients undergoing transsphenoidal adenomectomy for Cushing's disease despite the administration of pharmacological thromboprophylaxis.
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12
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Degroote C, von Känel R, Thomas L, Zuccarella-Hackl C, Messerli-Bürgy N, Saner H, Wiest R, Wirtz PH. Lower diurnal HPA-axis activity in male hypertensive and coronary heart disease patients predicts future CHD risk. Front Endocrinol (Lausanne) 2023; 14:1080938. [PMID: 36967749 PMCID: PMC10036761 DOI: 10.3389/fendo.2023.1080938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 02/07/2023] [Indexed: 03/12/2023] Open
Abstract
BACKGROUND Coronary heart disease (CHD) and its major risk factor hypertension have both been associated with altered activity of the hypothalamus-pituitary-adrenal (HPA)-axis but the biological mechanisms underlying prospective associations with adverse disease outcomes are unclear. We investigated diurnal HPA-axis activity in CHD-patients, hypertensive (HT) and healthy normotensive men (NT) and tested for prospective associations with biological CHD risk factors. METHODS Eighty-three male CHD-patients, 54 HT and 54 NT men repeatedly measured salivary cortisol over two consecutive days. Prospective CHD risk was assessed by changes between baseline and follow-up in the prothrombotic factors D-dimer and fibrinogen, the pro-inflammatory measures interleukin (IL)-6, tumor necrosis factor-alpha (TNF-α), and acute phase protein C-reactive protein (CRP), as well as blood lipids in terms of total cholesterol (tChol)/high-density-lipoprotein cholesterol (HDL)-ratio. We aggregated coagulation and inflammatory measures to respective indices. RESULTS The groups differed in repeated daytime cortisol (dayCort) secretion (p=.005,η2 p=.03,f=0.18) and cortisol awakening response (CAR) (p=.006,η2 p=.03,f=0.18), with similarly lower overall dayCort and CAR in CHD-patients and HT, as compared to NT. The groups differed further in cortisol at awakening (p=.015,η2 p=.04,f=0.20) with highest levels in HT (p´s≤.050), and in diurnal slope between waking and evening cortisol (p=.033,η2 p=.04,f=0.20) with steepest slopes in HT (p´s≤.039), although in part not independent of confounders. Lower aggregated dayCort and CAR in terms of area-under-the-curve (AUC) independently predicted increases in future overall CHD risk (AUCdayCort: p=.021,η2 p=.10,f=0.33;AUCCAR: p=.028,η2 p=.09,f=0.31) 3.00 ± 0.06(SEM) years later, with risk prediction most pronounced in fibrinogen (AUCdayCort: p=.017,ΔR 2= 0.12;AUCCAR: p=.082). CONCLUSION We found evidence for an HPA-axis hypoactivity in CHD and HT with lower diurnal HPA-axis activity predicting increases in cardiovascular risk as evidenced by increases in circulating levels of biomarkers of atherothrombotic risk. Down-regulation of basal HPA-axis activity may contribute to the pathogenesis of atherosclerosis and thrombosis in CHD via effects on coagulation.
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Affiliation(s)
- Cathy Degroote
- Biological Work and Health Psychology, University of Konstanz, Konstanz, Germany
| | - Roland von Känel
- Department of Consultation-Liaison Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Livia Thomas
- Biological Work and Health Psychology, University of Konstanz, Konstanz, Germany
- Department of Psychology, University of Bern, Bern, Switzerland
| | - Claudia Zuccarella-Hackl
- Department of Consultation-Liaison Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
- Department of Psychology, University of Bern, Bern, Switzerland
| | | | - Hugo Saner
- Institute for Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Roland Wiest
- Support Center of Advanced Neuroimaging, Institute of Diagnostic and Interventional Neuroradiology, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Petra H. Wirtz
- Biological Work and Health Psychology, University of Konstanz, Konstanz, Germany
- Department of Psychology, University of Bern, Bern, Switzerland
- Centre for the Advanced Study of Collective Behaviour, University of Konstanz, Konstanz, Germany
- *Correspondence: Petra H. Wirtz,
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Karolczak K, Konieczna L, Soltysik B, Kostka T, Witas PJ, Kostanek J, Baczek T, Watala C. Plasma Concentration of Cortisol Negatively Associates with Platelet Reactivity in Older Subjects. Int J Mol Sci 2022; 24:ijms24010717. [PMID: 36614157 PMCID: PMC9820908 DOI: 10.3390/ijms24010717] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 12/06/2022] [Accepted: 12/06/2022] [Indexed: 01/03/2023] Open
Abstract
The interaction of platelets with steroid hormones is poorly investigated. Age is one of the factors that increase the risk of pathological platelet reactivity and thrombosis. The aim of this study was to assess whether there were associations between platelet reactivity and plasma cortisol levels in volunteers aged 60-65 years. For this purpose, impedance aggregometry in whole blood measured after arachidonic acid, collagen, or ADP stimulation was used to estimate platelet reactivity and mass spectrometry was used to measure peripheral plasma cortisol concentration. Statistically significant negative correlations were observed between cortisol concentration and platelet reactivity in response to arachidonic acid and ADP, but not to collagen. The presented results suggest for the very first time that cortisol is a new endogenous modulator of platelet reactivity in the elderly population.
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Affiliation(s)
- Kamil Karolczak
- Department of Haemostatic Disorders, Medical University of Lodz, ul. Mazowiecka 6/8, 92-215 Lodz, Poland
- Correspondence:
| | - Lucyna Konieczna
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, ul. Hallera 107, 80-416 Gdańsk, Poland
| | - Bartlomiej Soltysik
- Department of Geriatrics, Healthy Aging Research Center (HARC), Medical University of Lodz, pl. Hallera 1, 90-647 Lodz, Poland
| | - Tomasz Kostka
- Department of Geriatrics, Healthy Aging Research Center (HARC), Medical University of Lodz, pl. Hallera 1, 90-647 Lodz, Poland
| | - Piotr Jakub Witas
- Department of Haemostatic Disorders, Medical University of Lodz, ul. Mazowiecka 6/8, 92-215 Lodz, Poland
| | - Joanna Kostanek
- Department of Haemostatic Disorders, Medical University of Lodz, ul. Mazowiecka 6/8, 92-215 Lodz, Poland
| | - Tomasz Baczek
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, ul. Hallera 107, 80-416 Gdańsk, Poland
| | - Cezary Watala
- Department of Haemostatic Disorders, Medical University of Lodz, ul. Mazowiecka 6/8, 92-215 Lodz, Poland
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14
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Minnetti M, Hasenmajer V, Sbardella E, Angelini F, Simeoli C, Di Paola N, Cozzolino A, Pivonello C, De Alcubierre D, Chiloiro S, Baldelli R, De Marinis L, Pivonello R, Pofi R, Isidori AM. Susceptibility and characteristics of infections in patients with glucocorticoid excess or insufficiency: the ICARO tool. Eur J Endocrinol 2022; 187:719-731. [PMID: 36102827 PMCID: PMC9641788 DOI: 10.1530/eje-22-0454] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 09/14/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Registry data show that Cushing's syndrome (CS) and adrenal insufficiency (AI) increase mortality rates associated with infectious diseases. Little information is available on susceptibility to milder forms of infections, especially those not requiring hospitalization. This study aimed to investigate infectious diseases in patients with glucocorticoid disorders through the development of a specific tool. METHODS We developed and administered the InfeCtions in pAtients with endocRinOpathies (ICARO) questionnaire, addressing infectious events over a 12-month observation period, to 1017 outpatients referred to 4 University Hospitals. The ICARO questionnaire showed good test-retest reliability. The odds of infection (OR (95% CI)) were estimated after adjustment for confounders and collated into the ICARO score, reflecting the frequency and duration of infections. RESULTS In total, 780 patients met the inclusion criteria: 43 with CS, 32 with adrenal incidentaloma and mild autonomous cortisol secretion (MACS), and 135 with AI, plus 570 controls. Compared to controls, CS was associated with higher odds of urinary tract infections (UTIs) (5.1 (2.3-9.9)), mycoses (4.4 (2.1-8.8)), and flu (2.9 (1.4-5.8)). Patients with adrenal incidentaloma and MACS also showed an increased risk of UTIs (3.7 (1.7-8.0)) and flu (3.2 (1.5-6.9)). Post-dexamethasone cortisol levels correlated with the ICARO score in patients with CS. AI was associated with higher odds of UTIs (2.5 (1.6-3.9)), mycoses (2.3 (1.4-3.8)), and gastrointestinal infections (2.2 (1.5-3.3)), independently of any glucocorticoid replacement dose. CONCLUSIONS The ICARO tool revealed a high prevalence of self-reported infections in patients with glucocorticoid disorders. ICARO is the first of its kind questionnaire, which could be a valuable tool for monitoring infections in various clinical settings.
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Affiliation(s)
- Marianna Minnetti
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Valeria Hasenmajer
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Emilia Sbardella
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Francesco Angelini
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Chiara Simeoli
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Nicola Di Paola
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Alessia Cozzolino
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Claudia Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Dario De Alcubierre
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
| | - Sabrina Chiloiro
- Pituitary Unit, Department of Endocrinology and Metabolism, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Roberto Baldelli
- Endocrinology Unit, Department of Oncology and Medical Specialties, A.O. San Camillo-Forlanini, Rome, Italy
| | - Laura De Marinis
- Pituitary Unit, Department of Endocrinology and Metabolism, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Riccardo Pofi
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford, UK
- Correspondence should be addressed to R Pofi or A M Isidori; or
| | - Andrea M Isidori
- Department of Experimental Medicine, Sapienza University of Rome – Policlinico Umberto I Hospital, Rome, Italy
- Correspondence should be addressed to R Pofi or A M Isidori; or
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15
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Castell N, Guerrero-Martin SM, Rubin LH, Shirk EN, Brockhurst JK, Lyons CE, Najarro KM, Queen SE, Carlson BW, Adams RJ, Morrell CN, Gama L, Graham DR, Zink C, Mankowski JL, Clements JE, Metcalf Pate KA. Effect of Single Housing on Innate Immune Activation in Immunodeficiency Virus-Infected Pigtail Macaques ( Macaca nemestrina ) as a Model of Psychosocial Stress in Acute HIV Infection. Psychosom Med 2022; 84:966-975. [PMID: 36162063 PMCID: PMC9553260 DOI: 10.1097/psy.0000000000001132] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 07/27/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Simian immunodeficiency virus (SIV) infection of macaques recapitulates many aspects of HIV pathogenesis and is similarly affected by both genetic and environmental factors. Psychosocial stress is associated with immune system dysregulation and worse clinical outcomes in people with HIV. This study assessed the impact of single housing, as a model of psychosocial stress, on innate immune responses of pigtailed macaques ( Macaca nemestrina ) during acute SIV infection. METHODS A retrospective analysis of acute SIV infection of 2- to si6-year-old male pigtailed macaques was performed to compare the innate immune responses of socially ( n = 41) and singly ( n = 35) housed animals. Measures included absolute monocyte count and subsets, and in a subset ( n ≤ 18) platelet counts and activation data. RESULTS SIV infection resulted in the expected innate immune parameter changes with a modulating effect from housing condition. Monocyte number increased after infection for both groups, driven by classical monocytes (CD14 + CD16 - ), with a greater increase in socially housed animals (227%, p < .001, by day 14 compared with preinoculation time points). Platelet numbers recovered more quickly in the socially housed animals. Platelet activation (P-selectin) increased by 65% ( p = .004) and major histocompatibility complex class I surface expression by 40% ( p = .009) from preinoculation only in socially housed animals, whereas no change in these measures occurred in singly housed animals. CONCLUSIONS Chronic psychosocial stress produced by single housing may play an immunomodulatory role in the innate immune response to acute retroviral infection. Dysregulated innate immunity could be one of the pathways by which psychosocial stress contributes to immune suppression and increased disease severity in people with HIV.
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16
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Thrombosis and Anticoagulation Therapy in Systemic Lupus Erythematosus. Autoimmune Dis 2022; 2022:3208037. [PMID: 35795725 PMCID: PMC9252713 DOI: 10.1155/2022/3208037] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 05/24/2022] [Accepted: 06/06/2022] [Indexed: 11/17/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is an autoimmune inflammatory disease in which pathogenic autoantibodies and immune complexes are formed and mediate multiple organ and tissue damage. Thrombosis is one of the most common causes of death in patients with SLE. Anticoagulant therapy blocks the vicious cycle between inflammation and thrombosis, which may greatly improve the long-term prognosis of patients with SLE. However, the etiology and pathogenesis of this disease are very complicated and have not yet been fully clarified. Therefore, in the present review, we will highlight the characteristics and mechanisms of thrombosis and focus on the anticoagulant drugs commonly used in clinical practice, thus, providing a theoretical basis for scientific and reasonable anticoagulant therapy in clinical practice.
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17
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Feldpausch B, Giuliano C, Hartner CL, Edwin SB. In-hospital venous thromboembolism: are glucocorticoids a prime suspect? Blood Coagul Fibrinolysis 2022; 33:216-219. [PMID: 35249986 DOI: 10.1097/mbc.0000000000001132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The objective of the study was to determine whether glucocorticoid use is associated with an increased incidence of in-hospital VTE. We conducted a case-control study of patients with an in-hospital VTE from October 2015 to December 2019. Adult patient cases were identified by ICD-10 codes for acute venous thromboembolism. Controls were selected from all patients without a VTE diagnosis and matched by hospital length of stay and admission type (medical/surgical). Patients were excluded if they had a history of VTE, received therapeutic anticoagulation, or were pregnant. All patients were evaluated to determine the presence or absence of glucocorticoid exposure. Glucocorticoid dose, duration, and route of administration were assessed for patients with steroid exposure. Overall, 78 patients with VTE and 234 controls were included. Receipt of glucocorticoids within the preceding 90 days was similar between the VTE cases and controls (39.7 vs. 38.9%, P = 0.89). No differences were noted with regard to oral (21.8 vs. 19.2%, P = 0.62), intravenous (30.8 vs. 29.1%. P = 0.774), or inhaled (6.4 vs. 10.3%, P = 0.31) routes of administration between VTE case and control patients. Cumulative prednisone equivalent doses were similar between cases and controls (877 ± 1366 vs. 697 ± 1963 mg, P = 0.435). The risk of in-hospital venous thromboembolism was not influenced by glucocorticoid exposure within the past 90 days. These results were consistent across all routes of administration, exposure time, and steroid dose. Blood Coagul Fibrinolysis 33:000-000 Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.
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Affiliation(s)
| | - Christopher Giuliano
- Department of Pharmacy, Ascension St. John Hospital
- Wayne State University, Eugene Applebaum College of Pharmacy and Allied Health Sciences, Detroit, Michigan, USA
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Chin KY, Pang KL, Wong SK, Chew DCH, Qodriyah HMS. Relationship Amongst Vitamin K Status, Vitamin K Antagonist Use and Osteoarthritis: A Review. Drugs Aging 2022; 39:487-504. [PMID: 35635615 DOI: 10.1007/s40266-022-00945-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/05/2022] [Indexed: 11/28/2022]
Abstract
Vitamin K is essential for the carboxylation of the vitamin K-dependent proteins that are responsible for the suppression of matrix calcification. The use of vitamin K antagonists (VKAs) in patients with cardiovascular diseases could affect protein carboxylation and lead to the development of osteoarthritis (OA). This review aims to summarise the current evidence for the relationship between VKAs and OA. The literature search revealed that in observation studies, good vitamin K status, as reflected by the circulating level or protein carboxylation status of vitamin K, is associated positively with improved joint structural and functional indices and negatively associated with OA incidence. By contrast, in limited retrospective and prospective studies, the use of VKAs is associated positively with OA occurrence and knee/hip replacement. Pharmacological interactions between VKAs and various OA therapeutic agents exist and require careful monitoring and dosing. In conclusion, further epidemiological studies are warranted to verify the relationship between VKA use and OA to strengthen the evidence. Given that VKA use exerts potentially negative effects on joint health, intervention is required to protect the quality of life and mobility of patients.
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Affiliation(s)
- Kok-Yong Chin
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, Cheras, 56000, Cheras, Malaysia.
| | - Kok-Lun Pang
- Newcastle University Medicine Malaysia, Jalan Sarjana 1, Educity, 79200, Iskandar Puteri, Malaysia
| | - Sok Kuan Wong
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, Cheras, 56000, Cheras, Malaysia
| | - Deborah Chia Hsin Chew
- Deparment of Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Cheras, Malaysia
| | - Haji Mohd Saad Qodriyah
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, Cheras, 56000, Cheras, Malaysia
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Milczak A, Winiarczyk D, Winiarczyk S, Bochyńska D, Adaszek Ł, Winiarczyk M, Lechowski R. Procoagulant and anticoagulant plasma indicators in diabetic dogs showing increased antithrombin III levels in canine diabetes mellitus. BMC Vet Res 2022; 18:108. [PMID: 35305618 PMCID: PMC8933892 DOI: 10.1186/s12917-022-03179-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 02/07/2022] [Indexed: 11/19/2022] Open
Abstract
Background Diabetes mellitus (DM) often leads to dangerous thromboembolic complications in humans. DM is also a relatively common endocrinopathy of dogs. There is scarce information regarding procoagulant and anticoagulant plasma indicators in this disease. The aim of the study was to evaluate the levels of the selected plasma haemostatic parameters in dogs suffering from diabetes. The study group consisted of 20 dogs meeting all the inclusion criteria, with fasting glycaemia exceeding 11.1 mmol/l. The control group consisted of 15 healthy dogs presented for routine examination. An evaluation of the prothrombin time (PT); and fibrinogen, D-dimer and antithrombin III (ATIII) levels was performed. Results Except for ATIII activity, the haemostatic parameter differences were not statistically significant. High values of ATIII activity were observed in 90% of diabetic dogs. On average, the values amounted to 166.6% and were 31.4% higher than those in the control group. The ATIII activity in the diabetic group was significantly higher than that in the control group (p = 0.0004). Conclusions Here, we report elevated levels of ATIII in diabetic dogs. This finding may suggest the protective role of ATIII against potential thrombotic events. However, the exact role of ATIII in dog diabetes remains unclear.
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Louis E, Paridaens K, Al Awadhi S, Begun J, Cheon JH, Dignass AU, Magro F, Márquez JR, Moschen AR, Narula N, Rydzewska G, Freddi MJ, Travis SP. Modelling the benefits of an optimised treatment strategy for 5-ASA in mild-to-moderate ulcerative colitis. BMJ Open Gastroenterol 2022; 9:bmjgast-2021-000853. [PMID: 35165124 PMCID: PMC8845184 DOI: 10.1136/bmjgast-2021-000853] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 01/25/2022] [Indexed: 12/18/2022] Open
Abstract
Objectives 5-aminosalicylate (mesalazine; 5-ASA) is an established first-line treatment for mild-to-moderate ulcerative colitis (UC). This study aimed to model the benefits of optimising 5-ASA therapy. Methods A decision tree model followed 10 000 newly diagnosed patients with mild-to-moderately active UC through induction and 1 year of maintenance treatment. Optimised treatment (maximising dose of 5-ASA and use of combined oral and rectal therapy before treatment escalation) was compared with standard treatment (standard doses of 5-ASA without optimisation). Modelled data were derived from published meta-analyses. The primary outcomes were patient numbers achieving and maintaining remission, with an analysis of treatment costs for each strategy conducted as a secondary outcome (using UK reference costs). Results During induction, there was a 39% increase in patients achieving remission through the optimised pathway without requiring systemic steroids and/or biologics (6565 vs 4725 for standard). Potential steroidal/biological adverse events avoided included: seven venous thromboembolisms and eight serious infections. Out of the 6565 patients entering maintenance following successful induction on 5-ASA, there was a 21% reduction in relapses when optimised (1830 vs 2311 for standard). This translated into 297 patients avoiding further systemic steroids and 214 biologics. Optimisation led to an average net saving of £272 per patient entering the model for the induction and maintenance of remission over 1 year. Conclusion Modelling suggests that optimising 5-ASA therapy (both the inclusion of rectal 5-ASA into a combined oral and rectal regimen and maximisation of 5-ASA dose) has clinical and cost benefits that supports wider adoption in clinical practice.
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Affiliation(s)
- Edouard Louis
- Hepato-Gastroenterology and Digestive Oncology Department, University and Centre Hospitalier Univestitaire (CHU) Liège, Liège, Belgium
| | | | | | - Jakob Begun
- Department of Gastroenterology, Mater Hospital Brisbane, Brisbane, Queensland, Australia
| | - Jae Hee Cheon
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea (the Republic of)
| | - Axel U Dignass
- Department of Medicine I, Agaplesion Markus Hospital, Goethe-University, Frankfurt am Main, Germany
| | - Fernando Magro
- Department of Biomedicine, Unit of Pharmacology and Therapeutics, University of Porto, Porto, Portugal
- Department of Gastroenterology, São João University Hospital, Porto, Portugal
| | - Juan Ricardo Márquez
- Colorectal Surgery Department, Instituto de Coloproctologia ICO Clinica Las Americas, Medellin, Colombia
| | - Alexander R Moschen
- University Clinic for Internal Medicine, Johannes Kepler University, Linz, Austria
| | - Neeraj Narula
- Division of Gastroenterology, Department of Medicine and Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Grazyna Rydzewska
- Clinical Department of Internal Medicine and Gastroenterology with Inflammatory Bowel Disease Subdivision, The Central Clinical Hospital of the Ministry of the Interior Affairs and Administration, Warsaw, Poland
- Collegium Medicum, Jan Kochanowski University of Kielce, Kielce, Poland
| | | | - Simon Pl Travis
- NIHR Oxford Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, UK
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21
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The etiology of preeclampsia. Am J Obstet Gynecol 2022; 226:S844-S866. [PMID: 35177222 PMCID: PMC8988238 DOI: 10.1016/j.ajog.2021.11.1356] [Citation(s) in RCA: 150] [Impact Index Per Article: 75.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 11/17/2021] [Accepted: 11/18/2021] [Indexed: 02/08/2023]
Abstract
Preeclampsia is one of the "great obstetrical syndromes" in which multiple and sometimes overlapping pathologic processes activate a common pathway consisting of endothelial cell activation, intravascular inflammation, and syncytiotrophoblast stress. This article reviews the potential etiologies of preeclampsia. The role of uteroplacental ischemia is well-established on the basis of a solid body of clinical and experimental evidence. A causal role for microorganisms has gained recognition through the realization that periodontal disease and maternal gut dysbiosis are linked to atherosclerosis, thus possibly to a subset of patients with preeclampsia. The recent reports indicating that SARS-CoV-2 infection might be causally linked to preeclampsia are reviewed along with the potential mechanisms involved. Particular etiologic factors, such as the breakdown of maternal-fetal immune tolerance (thought to account for the excess of preeclampsia in primipaternity and egg donation), may operate, in part, through uteroplacental ischemia, whereas other factors such as placental aging may operate largely through syncytiotrophoblast stress. This article also examines the association between gestational diabetes mellitus and maternal obesity with preeclampsia. The role of autoimmunity, fetal diseases, and endocrine disorders is discussed. A greater understanding of the etiologic factors of preeclampsia is essential to improve treatment and prevention.
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22
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Varlamov EV, Vila G, Fleseriu M. Perioperative Management of a Patient with Cushing’s Disease. J Endocr Soc 2022; 6:bvac010. [PMID: 35178493 PMCID: PMC8845122 DOI: 10.1210/jendso/bvac010] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Indexed: 11/19/2022] Open
Abstract
Abstract
Patients with Cushing’s disease (CD) may present with both chronic and acute perioperative complications that necessitate multidisciplinary care. This review highlights several objectives for these patients before and after transsphenoidal surgery. Preoperative management includes treatment of electrolyte disturbances, cardiovascular comorbidities, prediabetes/diabetes, as well as prophylactic consideration(s) for thromboembolism and infection(s). Preoperative medical therapy (PMT) could prove beneficial in patients with severe hypercortisolism or in cases of delayed surgery. Some centers use PMT routinely, although the clinical benefit for all patients is controversial. In this setting, steroidogenesis inhibitors are preferred because of rapid and potent inhibition of cortisol secretion. If glucocorticoids are not used perioperatively, an immediate remission assessment postoperatively is possible. However, perioperative glucocorticoid replacement is sometimes necessary for clinically unstable or medically pretreated patients and for those patients with surgical complications. A nadir serum cortisol < 2-5µg/dl during 24-74 hours postoperatively is generally accepted as remission; higher values suggest non-remission, while a few patients may display delayed remission. If remission is not achieved, additional treatments are pursued. The early postoperative period necessitates multidisciplinary awareness for early diagnosis of adrenal insufficiency (AI) to avoid adrenal crisis, which may be also potentiated by acute postoperative complications. Preferred glucocorticoid replacement is hydrocortisone, if available. Assessment of recovery from postoperative AI should be undertaken periodically. Other postoperative targets include decreasing antihypertensive/diabetic therapy if in remission, thromboprophylaxis, infection prevention/treatment, and management of electrolyte disturbances and/or potential pituitary deficiencies. Evaluation of recovery of thyroid, gonadal and growth hormone deficiencies should be also performed in the following months postoperatively.
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Affiliation(s)
- Elena V Varlamov
- Departments of Medicine (Endocrinology, Diabetes and Clinical Nutrition) and Neurological Surgery, and Pituitary Center, Oregon Health & Science University, Portland, Oregon, USA
| | - Greisa Vila
- Division of Endocrinology and Metabolism, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Maria Fleseriu
- Departments of Medicine (Endocrinology, Diabetes and Clinical Nutrition) and Neurological Surgery, and Pituitary Center, Oregon Health & Science University, Portland, Oregon, USA
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Plasma Proteomics in Healthy Subjects with Differences in Tissue Glucocorticoid Sensitivity Identifies A Novel Proteomic Signature. Biomedicines 2022; 10:biomedicines10010184. [PMID: 35052863 PMCID: PMC8773719 DOI: 10.3390/biomedicines10010184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/02/2022] [Accepted: 01/06/2022] [Indexed: 02/04/2023] Open
Abstract
Significant inter-individual variation in terms of susceptibility to several stress-related disorders, such as myocardial infarction and Alzheimer’s disease, and therapeutic response has been observed among healthy subjects. The molecular features responsible for this phenomenon have not been fully elucidated. Proteomics, in association with bioinformatics analysis, offer a comprehensive description of molecular phenotypes with clear links to human disease pathophysiology. The aim of this study was to conduct a comparative plasma proteomics analysis of glucocorticoid resistant and glucocorticoid sensitive healthy subjects and provide clues of the underlying physiological differences. For this purpose, 101 healthy volunteers were given a very low dose (0.25 mg) of dexamethasone at midnight, and were stratified into the 10% most glucocorticoid sensitive (S) (n = 11) and 10% most glucocorticoid resistant (R) (n = 11) according to the 08:00 h serum cortisol concentrations determined the following morning. One month following the very-low dose dexamethasone suppression test, DNA and plasma samples were collected from the 22 selected individuals. Sequencing analysis did not reveal any genetic defects in the human glucocorticoid receptor (NR3C1) gene. To investigate the proteomic profile of plasma samples, we used Liquid Chromatography–Mass Spectrometry (LC-MS/MS) and found 110 up-regulated and 66 down-regulated proteins in the S compared to the R group. The majority of the up-regulated proteins in the S group were implicated in platelet activation. To predict response to cortisol prior to administration, a random forest classifier was developed by using the proteomics data in order to distinguish S from R individuals. Apolipoprotein A4 (APOA4) and gelsolin (GSN) were the most important variables in the classification, and warrant further investigation. Our results indicate that a proteomics signature may differentiate the S from the R healthy subjects, and may be useful in clinical practice. In addition, it may provide clues of the underlying molecular mechanisms of the chronic stress-related diseases, including myocardial infarction and Alzheimer’s disease.
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Guarnotta V, Ferrigno R, Martino M, Barbot M, Isidori AM, Scaroni C, Ferrante A, Arnaldi G, Pivonello R, Giordano C. Glucocorticoid excess and COVID-19 disease. Rev Endocr Metab Disord 2021; 22:703-714. [PMID: 33025384 PMCID: PMC7538187 DOI: 10.1007/s11154-020-09598-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/28/2020] [Indexed: 12/15/2022]
Abstract
The pandemic of coronavirus disease (COVID-19), a disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is causing high and rapid morbidity and mortality. Immune system response plays a crucial role in controlling and resolving the viral infection. Exogenous or endogenous glucocorticoid excess is characterized by increased susceptibility to infections, due to impairment of the innate and adaptive immune system. In addition, diabetes, hypertension, obesity and thromboembolism are conditions overrepresented in patients with hypercortisolism. Thus patients with chronic glucocorticoid (GC) excess may be at high risk of developing COVID-19 infection with a severe clinical course. Care and control of all comorbidities should be one of the primary goals in patients with hypercortisolism requiring immediate and aggressive treatment. The European Society of Endocrinology (ESE), has recently commissioned an urgent clinical guidance document on management of Cushing's syndrome in a COVID-19 period. In this review, we aim to discuss and expand some clinical points related to GC excess that may have an impact on COVID-19 infection, in terms of both contagion risk and clinical outcome. This document is addressed to all specialists who approach patients with endogenous or exogenous GC excess and COVID-19 infection.
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Affiliation(s)
- Valentina Guarnotta
- Dipartimento di Promozione della Salute, Materno-Infantile, di Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", UOC di Malattie endocrine, del Ricambio e della Nutrizione, Università degli studi di Palermo, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Rosario Ferrigno
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via Sergio Pansini 5, 80131, Naples, Italy
| | - Marianna Martino
- Clinica di Endocrinologia e Malattie del Metabolismo, Dipartimento di Scienze Cliniche e Molecolari (DISCLIMO), Università Politecnica delle Marche, Ospedali Riuniti di Ancona, Via Conca 71, 60126, Ancona, Italy
| | - Mattia Barbot
- Endocrinology Unit, Department of Medicine, DIME University-Hospital of Padova, Padua, Italy
| | - Andrea M Isidori
- Department of Experimental Medicine, Policlinico Umberto I, COVID Hospital, Sapienza University of Rome, 00161, Rome, Italy
| | - Carla Scaroni
- Endocrinology Unit, Department of Medicine, DIME University-Hospital of Padova, Padua, Italy
| | - Angelo Ferrante
- Dipartimento di Promozione della Salute, Materno-Infantile, di Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", UO di Reumatologia, Università degli studi di Palermo, Palermo, Italy
| | - Giorgio Arnaldi
- Clinica di Endocrinologia e Malattie del Metabolismo, Dipartimento di Scienze Cliniche e Molecolari (DISCLIMO), Università Politecnica delle Marche, Ospedali Riuniti di Ancona, Via Conca 71, 60126, Ancona, Italy.
| | - Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via Sergio Pansini 5, 80131, Naples, Italy.
| | - Carla Giordano
- Dipartimento di Promozione della Salute, Materno-Infantile, di Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", UOC di Malattie endocrine, del Ricambio e della Nutrizione, Università degli studi di Palermo, Piazza delle Cliniche 2, 90127, Palermo, Italy.
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Thrombin Generation Assay and Hemostatic Profile for Elucidating Hypercoagulability in Endogenous Canine Hyperadrenocorticism. Top Companion Anim Med 2021; 45:100581. [PMID: 34509666 DOI: 10.1016/j.tcam.2021.100581] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 08/21/2021] [Accepted: 09/02/2021] [Indexed: 11/21/2022]
Abstract
Canine hyperadrenocorticism is a common endocrine disorder caused by chronic secretion of glucocorticoid, often associated with hypercoagulability and secondary thrombosis. The thrombin generation assay (TGA) evaluates hemostasis globally by measuring endogenous thrombin potential. We aimed to determine whether TGA is suitable for assessing hypercoagulability in dogs with endogenous hyperadrenocorticism (HAC), and to correlate TGA with coagulation markers including fibrinogen, antithrombin (AT), D-dimer, prothrombin time (PT) and activated partial thromboplastin time (aPTT), and with routine laboratory tests for elucidating prothrombotic mechanisms and evaluating their utility as hypercoagulability screening tests. Thrombin generation performed with high activator concentration showed significantly higher endogenous thrombin potential (ETP) (P = .0239) and peak thrombin (P = .0281) in Cushing patients. Fibrinogen (P = <.0001) and AT (P = .0444) activities were significantly higher in the HAC group, while those of PT (P = .0046) and aPTT (P = .0002) were lower. Basal cortisol levels correlated positively with fibrinogen (r = 0.4503; P = .0355) and negatively with AT activity (r = -0.4580; P = .0280). Fibrinogen and hematocrit values were inversely correlated (r = -0.4853; P = .0076). Our study confirmed the presence of higher thrombin generation in dogs with HAC. However, TGA performed with lower activator concentrations was unsuitable for detecting hypercoagulability. Higher AT and fibrinogen levels and lower aPTT activity were identified in dogs with HAC relative to controls suggesting a potential role for the combined use of these assays when assessing hypercoagulability in canine hyperadrenocorticism.
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Yuen KCJ, Mortensen MJ, Azadi A, Fonkem E, Findling JW. Rethinking the management of immune checkpoint inhibitor-related adrenal insufficiency in cancer patients during the COVID-19 pandemic. Endocrinol Diabetes Metab 2021; 4:e00246. [PMID: 34268454 PMCID: PMC8250331 DOI: 10.1002/edm2.246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 02/15/2021] [Accepted: 02/20/2021] [Indexed: 12/12/2022] Open
Abstract
Introduction The coronavirus disease 2019 (COVID-19) is currently a major pandemic challenge, and cancer patients are at a heightened risk of severity and mortality from this infection. In recent years, immune checkpoint inhibitor (ICI) use to treat multiple cancers has increased in oncology, but equally has raised the question of whether ICI therapy and its side-effects is harmful or beneficial during this pandemic. Methods A combination of published literature in PubMed between January 2010 and December 2020, recommended guidelines in non-cancer patients, and clinical experience was utilized to outline recommendations on glucocorticoid timing and dosing regimens in ICI-treated patients presenting with AI during this COVID-19 pandemic. Results The potential immune interaction between ICIs and COVID-19 require major consideration because these agents act at the intersection between effective cancer immunotherapy and increasing patient susceptibility, severity and complications from the SARS-CoV-2 sepsis. Furthermore, ICI use can induce autoimmune adrenal insufficiency (AI) that further increases infection susceptibility. Thus, ICI-treated cancer patients with AI may be at greater risk of COVID-19 infection. Glucocorticoids are the cornerstone for replacement therapy, and for treatment and mitigation of adrenal crisis and relief of mass effects in ICI-related hypophysitis. High-dose glucocorticoids have also been used with cytotoxic chemotherapy as part of cancer treatment, and iatrogenic AI may arise after glucocorticoid discontinuation that increases the risk of adrenal crisis. Furthermore, in patients who develop the "long COVID-19" syndrome, when to discontinue glucocorticoid therapy becomes crucial to avoid unnecessary prolongation of therapy and the development of iatrogenic hypercortisolemia. Conclusion During the COVID-19 pandemic, much of cancer care have been impacted and an important clinical question is how to optimally manage ICI-related AI during these unprecedented times. Herein, we suggest practical recommendations on the timing and dosing regimens of glucocorticoids in different clinical scenarios of ICI-treated cancer patients presenting with AI during this COVID-19 pandemic.
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Affiliation(s)
- Kevin C. J. Yuen
- Departments of Neuroendocrinology and NeurosurgeryBarrow Neurological InstituteUniversity of Arizona College of Medicine and Creighton School of MedicinePhoenixArizonaUSA
| | | | - Amir Azadi
- Departments of Neurology and Neuro‐OncologyBarrow Neurological Institute/Ivy Brain Center at PhoenixSt. Joseph’s Hospital and Medical CenterPhoenixArizonaUSA
| | - Ekokobe Fonkem
- Departments of Neurology and Neuro‐OncologyBarrow Neurological Institute/Ivy Brain Center at PhoenixSt. Joseph’s Hospital and Medical CenterPhoenixArizonaUSA
| | - James W. Findling
- Division of Endocrinology and Molecular MedicineMedical College of WisconsinMilwaukeeWisconsinUSA
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Liu YF, Yang TR, Yao Y, Feng M, Wan MY, Feng SS, Liu XH, Deng K, Xing B, Lu L, Zhu HJ, Wang RZ, Bao XJ. Coagulation disorders in patients with abnormal serum cortisol level. Chin Med J (Engl) 2021; 135:240-242. [PMID: 34133360 PMCID: PMC8769128 DOI: 10.1097/cm9.0000000000001567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- Yi-Fan Liu
- Department of Neurosurgery, Pituitary Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
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28
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Abstract
PURPOSE OF REVIEW Endogenous Cushing's syndrome (CS) is associated with increased patient morbidity (hypertension, diabetes mellitus, dyslipidemia, visceral obesity, osteoporosis, cognitive alterations, and impaired quality of life). Both arterial and venous thromboembolic events (TE) due to alterations in the hemostatic system and prothrombotic state are widely reported in patients with CS, more so postoperatively. Increased mortality, if not appropriately treated, is largely due to cardiovascular events and infections. RECENT FINDINGS Patients with CS have markedly increased risk of thromboembolic episodes compared to the general population. The prothrombotic state is mediated by increased levels of procoagulant factors, but also by an impaired fibrinolytic capacity. All contribute to TE, atherosclerosis, and subsequent cardiovascular morbidity and mortality. Some abnormalities progressively improve after CS remission, but do not fully normalize for at least 1 year or more. SUMMARY Due to the additional thrombotic risk of surgery or any invasive procedure, anticoagulation prophylaxis should be at least considered in patients with CS and balanced with individual bleeding risk. However, a clear protocol of thromboprophylaxis is lacking and increased awareness regarding risks per se is needed. Large prospective trials will clarify, which patients with CS are at the highest risk and the optimal prevention protocol to minimize risks and maximize efficacy.
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Affiliation(s)
- Cristina Capatina
- Department of Endocrinology, University of Medicine and Pharmacy 'Carol Davila' Bucharest, and Department of Pituitary and Neuroendocrine Pathology, C.I. Parhon National Institute of Endocrinology, Bucharest, Romania
| | - Maria Fleseriu
- Departments of Medicine (Endocrinology, Diabetes and Clinical Nutrition) and Neurological Surgery, and Pituitary Center, Oregon Health & Science University, Portland, Oregon, USA
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29
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Marques P, de Vries F, Dekkers OM, van Furth WR, Korbonits M, Biermasz NR, Pereira AM. Pre-operative serum inflammation-based scores in patients with pituitary adenomas. Pituitary 2021; 24:334-350. [PMID: 33230695 DOI: 10.1007/s11102-020-01112-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/12/2020] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Full blood count (FBC) and serum inflammation-based scores reflect systemic inflammation and predict outcomes in cancer, but little is known in pituitary adenomas (PAs). We aimed to characterise FBC and inflammation-based scores in PA patients and investigate their usefulness in predicting challenging disease course. METHODS We studied 424 PA patients first operated at our centre with available pre-operative biochemical data. Patients with infection, malignancies, autoimmune or haematological conditions were excluded. Inflammation-based scores studied: Neutrophil-to-Lymphocyte Ratio (NLR), Platelet-to-Lymphocyte Ratio (PLR), Lymphocyte-to-Monocyte Ratio (LMR), Systemic Immune-Inflammation Index (SII), Neutrophil-Platelet Score (NPS), Prognostic Nutrition Index (PNI), and Glasgow Prognostic Score (GPS). RESULTS Cushing's disease patients had more platelets, leucocytes, neutrophils and monocytes, and higher NLR, NPS and SII. Serum inflammation-based scores didn't differ among non-Cushing PA subtypes. The glucocorticoid excess severity influenced leucocyte, eosinophil, basophil and platelet counts, and GPS in Cushing's disease. Patients with functioning non-Cushing PAs with suprasellar extension, cavernous sinus invasion and hypopituitarism had GPS ≥ 1, while NPS ≥ 1 was associated with suprasellar extension. More invasive and difficult to treat corticotrophinomas were associated with fewer platelets pre-operatively (< 299.5 × 109/L predicting multimodal treatment). Non-functioning PA patients who suffered apoplexy had more leucocytes, neutrophils and monocytes, higher GPS ≥ 1 and fewer platelets; re-operated cases had fewer lymphocytes, higher NLR and PLR. CONCLUSIONS Serum inflammation-based scores may predict invasive/refractory PAs: GPS and PNI in non-functioning and functioning non-Cushing PAs; NPS in functioning non-Cushing PAs; NLR and PLR in non-functioning PAs. Platelets < 299.5 × 109/L predict multimodal treatment in Cushing's disease. Further studies are needed to confirm these observations.
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Affiliation(s)
- Pedro Marques
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Friso de Vries
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands
| | - Olaf M Dekkers
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands
| | - Wouter R van Furth
- Department of Neurosurgery and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
| | - Márta Korbonits
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Nienke R Biermasz
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands
| | - Alberto M Pereira
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands.
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Lopez-Montoya V, Gutierrez-Restrepo J, Grajales JLT, Aristizabal N, Pantoja D, Roman-Gonzalez A, Jimenez C. Ectopic Cushing syndrome in Colombia. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2021; 64:687-694. [PMID: 34033277 PMCID: PMC10528621 DOI: 10.20945/2359-3997000000271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 05/04/2020] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The aim was to describe the clinical features of patients with ectopic Cushing syndrome (ECS) from Colombia and compare these findings with other series to provide the best management for these patients. METHODS Records of patients with ECS from 1986 to 2017 were retrospectively reviewed; patients with a diagnosis of adrenal or pituitary Cushing syndrome (CS) were excluded. RESULTS Fourteen patients with ECS were analyzed in this study. The mean age was 54.4 (SD 17.1) years, and the female to male ratio was 1.33:1. Regarding the etiology of ECS, four patients had lung carcinoids (28.6%), three had small-cell lung carcinoma (21.4%), three had pancreatic neuroendocrine tumors (21.4%), one had medullary thyroid cancer (7.1%), one had non-metastatic pheochromocytoma (7.1%), one had metastatic thymoma (7.1%) and one patient had an occult source of ACTH (7.1%). The most common clinical features at presentation were moon-face, muscle weakness, diabetes mellitus and hypertension. Hyperpigmentation was present in 36% of patients, and 12 patients had hypokalemia with a mean value of 2.3 mEq/L (SD 0.71). The median basal cortisol, 24-hour urinary free cortisol (UFC) and ACTH were 30.5 ug/dL (IQR 21-59 ug/dL), 2,600 ug/24 h (IQR 253-6,487 ug/24 h) and 91 pg/mL (IQR 31.9-141.9), respectively. Thirteen patients (92.8%) had the site of the primary lesion identified. Six patients had undergone a surgical intervention to address the primary tumor. Resection was curative in 28.5% of patients. Death occurred in 57.1% of patients, and the median overall survival was 27 months. Intrathoracic tumors had the most aggressive behavior. CONCLUSION ECS is a rare disease; however, it is associated with high morbidity and mortality. A rapid intervention supported by an interdisciplinary group is required to improve overall survival and quality of life.
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Affiliation(s)
| | | | - Jose Luis Torres Grajales
- Clínica Las Américas, Departamento de Endocrinología, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Natalia Aristizabal
- Clínica Las Américas, Departamento de Endocrinología, Universidad Pontificia Bolivariana, Medellín, Colombia
| | | | - Alejandro Roman-Gonzalez
- Departamento de Endocrinología, Universidad de Antioquia, Medellín, Colombia
- Departamento de Endocrinología, Hospital Universitario San Vicente Fundación, Medellín, Colombia
| | - Camilo Jimenez
- Departamento de Neoplasia Endocrina y Trastornos Hormonales, Universidad de Texas, MD Anderson Cancer Center, Houston Texas
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Simion C, Campello E, Bensi E, Bellio A, Pontarin A, Spiezia L, Simioni P. Use of Glucocorticoids and Risk of Venous Thromboembolism: A Narrative Review. Semin Thromb Hemost 2021; 47:654-661. [PMID: 33893633 DOI: 10.1055/s-0040-1722270] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Glucocorticoids are potent anti-inflammatory agents that are widely used for the treatment of many inflammatory, autoimmune, and neoplastic disorders. However, their beneficial effect is associated with several side effects, including an increased risk of cardiovascular complications, such as myocardial infarction and stroke. Whether their use also contributes to a procoagulant state, and therefore increases the risk of venous thromboembolism (VTE), is still a matter of debate. As an increased risk of venous thrombotic events is described in patients with Cushing's syndrome, which is characterized by endogenous hypercortisolism, it is reasonable to speculate that the chronic administration of glucocorticoids may induce a hypercoagulable state. However, it seems virtually impossible to separate the role of the drug from the underlying condition, which itself predisposes to the development of VTE. Actually, some evidence suggests that the use of exogenous glucocorticoids for the treatment of underlying disease and its exacerbations may further amplify the risk of VTE. Moreover, a procoagulant state has also been reported in healthy participants receiving oral glucocorticoids versus placebo. We have performed a concise narrative review on available data on the influence of exogenous glucocorticoids on hemostasis and their clinical impact on the risk of VTE.
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Affiliation(s)
- Chiara Simion
- Thrombotic and Haemorrhagic Diseases Unit, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Elena Campello
- Thrombotic and Haemorrhagic Diseases Unit, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Elisa Bensi
- Division of Geriatrics, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Andrea Bellio
- Division of Geriatrics, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Anna Pontarin
- Division of Geriatrics, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Luca Spiezia
- Thrombotic and Haemorrhagic Diseases Unit, Department of Medicine (DIMED), University of Padua, Padua, Italy
| | - Paolo Simioni
- Thrombotic and Haemorrhagic Diseases Unit, Department of Medicine (DIMED), University of Padua, Padua, Italy
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Fischli S, von Wyl V, Wuillemin W, von Känel R, Schütz P, Christ-Crain M, Studer F, Brander L, Schüpfer G, Metzger J, Henzen C. Impact of Adrenal Function on Hemostasis/Endothelial Function in Patients Undergoing Surgery. J Endocr Soc 2021; 5:bvab047. [PMID: 33928206 PMCID: PMC8057135 DOI: 10.1210/jendso/bvab047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Indexed: 11/19/2022] Open
Abstract
Context Glucocorticoids regulate hemostatic and endothelial function, and they are critical for adaptive functions during surgery. No data regarding the impact of adrenal function on hemostasis and endothelial function in the perioperative setting are available. Objective We assessed the association of adrenal response to adrenocorticotropic hormone (ACTH) and markers of endothelial/hemostatic function in surgical patients. Methods This prospective observational study, conducted at a tertiary care hospital, included 60 patients (35 male/25 female) undergoing abdominal surgery. Adrenal function was evaluated by low-dose ACTH stimulation test on the day before, during, and the day after surgery. According to their stimulated cortisol level (cutoff ≥ 500 nmol/L), patients were classified as having normal hypothalamic-pituitary-adrenal (HPA)-axis function (nHPA) or deficient HPA-axis function (dHPA). Parameters of endothelial function (soluble vascular cell adhesion molecule-1, thrombomodulin) and hemostasis (fibrinogen, von Willebrand factor antigen, factor VIII [FVIII]) were measured during surgery. Results Twenty-one patients had dHPA and 39 had nHPA. Compared with nHPA, patients with dHPA had significantly lower peak cortisol before (median 568 vs 425 nmol/L, P < 0.001) and during (693 vs 544 nmol/L, P < 0.001) surgery and lower postoperative hemoglobin levels (116 g/L vs 105 g/L, P = 0.049). FVIII was significantly reduced in patients with dHPA in uni- and multivariable analyses; other factors displayed no significant differences. Coagulation factors/endothelial markers changed progressively in relation to stimulated cortisol levels and showed a turning point at cortisol levels between 500 and 600 nmol/L. Conclusions Patients with dHPA undergoing abdominal surgery demonstrate impaired hemostasis which can translate into excessive blood loss.
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Affiliation(s)
- Stefan Fischli
- Division of Endocrinology, Diabetes and Clinical Nutrition, Luzerner Kantonsspital, 6000 Luzern, Switzerland
| | - Viktor von Wyl
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, 8006 Zurich, Switzerland
| | - Walter Wuillemin
- Division of Hematology, Luzerner Kantonsspital, 6000 Luzern, Switzerland
| | - Roland von Känel
- Department of Consultation-Liaison Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8006 Zurich, Switzerland
| | - Philipp Schütz
- Division of General Internal and Emergency Medicine, University Department of Medicine, Kantonsspital Aarau, 5001 Aarau, Switzerland
| | - Mirjam Christ-Crain
- Division of Endocrinology, Diabetes, and Metabolism, University Hospital Basel, 4031 Basel, Switzerland
| | - Fabian Studer
- Department of Internal Medicine, Luzerner Kantonsspital, 6000 Luzern, Switzerland
| | - Lukas Brander
- Department of Internal Medicine, Luzerner Kantonsspital, 6000 Luzern, Switzerland
| | - Guido Schüpfer
- Division of Anesthesiology, Luzerner Kantonsspital, 6000 Luzern,Switzerland
| | - Jürg Metzger
- Division of Visceral Surgery, Luzerner Kantonsspital, 6000 Luzern, Switzerland
| | - Christoph Henzen
- Division of Endocrinology, Diabetes and Clinical Nutrition, Luzerner Kantonsspital, 6000 Luzern, Switzerland.,Department of Internal Medicine, Luzerner Kantonsspital, 6000 Luzern, Switzerland
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St-Jean M, Lim DST, Langlois F. Hypercoagulability in Cushing's syndrome: From arterial to venous disease. Best Pract Res Clin Endocrinol Metab 2021; 35:101496. [PMID: 33795197 DOI: 10.1016/j.beem.2021.101496] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Cushing's syndrome (CS) is associated with multisystemic complications; the hematological system is not spared. Alteration in hemostatic parameters and in vivo endothelial dysfunction lead to increased thrombotic events. Arterial and venous thrombotic events carry significant morbidity and mortality. Death from cardiovascular and pulmonary embolism account for more than 50% of mortality. Surgery is a critical period; close to 50% of events occur in the 1-2 months after intervention. The evaluation and risk stratification of patients with CS is key to prevent events, balancing the risk-benefit of anticoagulation in this population. This current review will focus on up-to-date data on epidemiology, pathophysiology and management of hypercoagulability in CS.
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Affiliation(s)
- Matthieu St-Jean
- Division of Endocrinology, Department of Medicine, Centre intégré universitaire de santé et de services sociaux de l'Estrie - Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Québec, Canada.
| | - Dawn S T Lim
- Department of Endocrinology, Singapore General Hospital, Singapore.
| | - Fabienne Langlois
- Division of Endocrinology, Department of Medicine, Centre intégré universitaire de santé et de services sociaux de l'Estrie - Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Québec, Canada.
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Aresta C, Favero V, Morelli V, Giovanelli L, Parazzoli C, Falchetti A, Pugliese F, Gennari L, Vescini F, Salcuni A, Scillitani A, Persani L, Chiodini I. Cardiovascular complications of mild autonomous cortisol secretion. Best Pract Res Clin Endocrinol Metab 2021; 35:101494. [PMID: 33814301 DOI: 10.1016/j.beem.2021.101494] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Adrenal incidentalomas (AI) may be associated with a mild autonomous cortisol secretion (MACS) in up to one third of cases. There is growing evidence that MACS patients actually present increased risk of cardiovascular disease and higher mortality rate, driven by increased prevalence of known cardiovascular risk factors, as well as accelerated cardiovascular remodelling. Adrenalectomy seems to have cardiometabolic beneficial effects in MACS patients but their management is still a debated topic due to the lack of high-quality studies. Several studies suggested that so called "non-functioning" AI may be actually "functioning" with an associated increased cardiovascular risk. Although the individual cortisol sensitivity and peripheral activation have been recently suggested to play a role in influencing the cardiovascular risk even in apparently eucortisolemic patients, to date the degree of cortisol secretion, as mirrored by the cortisol levels after dexamethasone suppression test remains the best predictor of an increased cardiovascular risk in AI patients. However, whether or not the currently used cut-off set at 50 nmol/L for cortisol levels after dexamethasone suppression could be considered completely reliable in ruling out hypercortisolism remains unclear.
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Affiliation(s)
- Carmen Aresta
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy.
| | - Vittoria Favero
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy; Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy.
| | - Valentina Morelli
- Unit of Endocrinology, Fondazione IRCCS Cà Granda-Ospedale Maggiore Policlinico, Milan, Italy.
| | - Luca Giovanelli
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy; Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy.
| | - Chiara Parazzoli
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy.
| | - Alberto Falchetti
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy.
| | - Flavia Pugliese
- Unit of Endocrinology and Diabetology "Casa Sollievo della Sofferenza" Hospital, IRCCS, San Giovanni Rotondo (FG), Italy.
| | - Luigi Gennari
- Department of Medicine, Surgery and Neurosciences, University of Siena, Italy.
| | - Fabio Vescini
- Endocrinology and Metabolism Unit, University-Hospital S. Maria della Misericordia, Udine, Italy.
| | - Antonio Salcuni
- Endocrinology and Metabolism Unit, University-Hospital S. Maria della Misericordia, Udine, Italy.
| | - Alfredo Scillitani
- Unit of Endocrinology and Diabetology "Casa Sollievo della Sofferenza" Hospital, IRCCS, San Giovanni Rotondo (FG), Italy.
| | - Luca Persani
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy; Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy.
| | - Iacopo Chiodini
- Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano, Milan, Italy; Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy.
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Grandi G, Del Savio MC, Facchinetti F. The paradigm of norgestimate: a third-generation testosterone-derivative progestin with a peripheral anti-androgenic activity and the lowest risk of venous thromboembolism. Expert Rev Clin Pharmacol 2021; 14:211-224. [PMID: 33464138 DOI: 10.1080/17512433.2021.1878876] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
INTRODUCTION Norgestimate (NGM) is a testosterone derivative with peculiar receptor activities. AREAS COVERED This is a narrative review of the available data on the pharmacotherapy of NGM in combined hormonal contraceptives (CHCs) in terms of contraceptive efficacy, venous thromboembolism (VTE) risk, safety, tolerability and bleeding patterns. A comprehensive literature review was conducted in August 2020 using PubMed with the keyword 'norgestimate'. EXPERT OPINION NGM shows a mild estrogenic activity associated with anti-mineralocorticoid and anti-androgenic properties, largely responsible for the cardiovascular safety profile. The anti-androgenic property depends on the androgen receptor (AR) nuclear translocation (AR trafficking and its subnuclear distribution), the inhibition of 5α-reductase activity (it possesses higher activity compared to other available progestins), and the increase on sexual hormone binding globulin (SHBG) levels if combined with an estrogenic counterpart. NGM is one of the molecules that best modulates the power of ethinyl-estradiol on the thromboembolic risk, being associated with the lowest VTE risk between different CHCs. NGM has the advantage of retaining peripheral anti-androgenic activity, demonstrated by the impact on lipid and glucose metabolism, and it should be preferred if compared with other similar progestins of the same class of risk which are much more androgenic, such as levonorgestrel.
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Affiliation(s)
- Giovanni Grandi
- Department of Medical and Surgical Sciences for Mother, Child and Adult, University of Modena and Reggio Emilia, Azienda Ospedaliero-Universitaria Di Modena, Modena, Italy
| | - Maria Chiara Del Savio
- Department of Medical and Surgical Sciences for Mother, Child and Adult, University of Modena and Reggio Emilia, Azienda Ospedaliero-Universitaria Di Modena, Modena, Italy
| | - Fabio Facchinetti
- Department of Medical and Surgical Sciences for Mother, Child and Adult, University of Modena and Reggio Emilia, Azienda Ospedaliero-Universitaria Di Modena, Modena, Italy
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Pivonello R, Auriemma RS, Pivonello C, Isidori AM, Corona G, Colao A, Millar RP. Sex Disparities in COVID-19 Severity and Outcome: Are Men Weaker or Women Stronger? Neuroendocrinology 2020; 111:1066-1085. [PMID: 33242856 PMCID: PMC7900484 DOI: 10.1159/000513346] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 11/25/2020] [Indexed: 12/11/2022]
Abstract
The coronavirus disease 2019 (COVID-19) outbreak, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a global public health issue which has profound effects on most aspects of societal well-being, including physical and mental health. A plethora of studies globally have suggested the existence of a sex disparity in the severity and outcome of COVID-19 patients, mainly due to mechanisms of virus infection, immune response to the virus, development of systemic inflammation, and consequent systemic complications, particularly thromboembolism. Epidemiological data report a sex difference in the severity of COVID-19, with a more favorable course of the disease in women compared to men regardless of age, although the rate of SARS-CoV-2 infection seems to be similar in both sexes. Sex hormones, including androgens and estrogens, may not only impact virus entry and load, but also shape the clinical manifestations, complications, and ultimately the outcome of the disease. The current review comprehensively summarizes the current literature on sex disparities in susceptibility and outcome of COVID-19 as well as the literature underpinning the pathophysiological and molecular mechanisms, which may provide a rationale to a sex disparity. These mechanisms include sex hormone influence on factors that facilitate virus entry and priming, immune and inflammatory response, as well as coagulation and thrombosis diathesis. Based on present evidence, women appear to be relatively protected from COVID-19 because of a more effective immune response and a less pronounced systemic inflammation, with consequent moderate clinical manifestations of the disease, together with a lesser predisposition to thromboembolism. Conversely, men appear to be particularly susceptible to COVID-19 because of a less effective immune response with consequent severe clinical manifestations of the disease, together with a greater predisposition to thromboembolism. In the elderly, generally characterized by the phenomenon of inflammaging, sex disparities in overall mortality following SARS-CoV-2 infection are even more palpable as elderly men appear to be more prone to severe COVID-19 because of a greater predisposition to infections, a weaker immune defense, and an enhanced thrombotic state compared to women. The information revealed from the review highlights potential novel therapeutic approaches employing the administration of hormonal or antihormonal therapy in combination with antiviral drugs in COVID-19 patients.
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Affiliation(s)
- Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Unità di Andrologia e Medicina della Riproduzione e della Sessualità Maschile e Femminile (FERTISEXCARES), Università Federico II di Napoli, Naples, Italy,
- UNESCO Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy,
| | - Renata S Auriemma
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Claudia Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Andrea M Isidori
- Department of Experimental Medicine, "Sapienza" University of Rome, Rome, Italy
| | - Giovanni Corona
- Endocrinology Unit, Medical Department, Maggiore-Bellaria Hospital, Bologna, Italy
| | - Annamaria Colao
- UNESCO Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Robert P Millar
- Centre for Neuroendocrinology, Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
- Neurosciences Institute and Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, Cape Town, South Africa
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Li Z, Kanitz E, Tuchscherer M, Tuchscherer A, Metges CC, Trakooljul N, Wimmers K, Murani E. A natural Ala610Val substitution causing glucocorticoid receptor hypersensitivity aggravates consequences of endotoxemia. Brain Behav Immun 2020; 90:174-183. [PMID: 32795657 DOI: 10.1016/j.bbi.2020.08.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 08/03/2020] [Accepted: 08/08/2020] [Indexed: 02/06/2023] Open
Abstract
Despite the crucial role of glucocorticoid receptor (GR) in proper immune responses, the effect of GR hypersensitivity on inflammation is rarely reported. To fill this knowledge gap, we exploited the natural gain-of-function substitution in the porcine glucocorticoid receptor (GRAla610Val) and challenged pigs carrying normal or hypersensitive GR using 50 µg/kg lipopolysaccharide (LPS) following pretreatment with either saline or single bolus of 60 µg/kg dexamethasone (DEX). The GRAla610Val substitution reduced baseline cortisol, adrenocorticotropic hormone (ACTH), and triglyceride concentration and granulocyte proportion whereas baseline platelet counts were elevated. Val-carriers, i.e. AlaVal as well as ValVal pigs, showed less LPS-induced cortisol rise but the cortisol fold change was similar in all genotypes. Differently, ACTH response to LPS was most significant in GRAla610Val heterozygotes (AlaVal). LPS-induced disorders, including sickness behaviors, anorexia, thrombocytopenia, cytokine production, and metabolic alterations were more intense in Val-carriers. On the other hand, Val-carriers were more sensitive to DEX effect than wild types (AlaAla) during endotoxemia, but not under unchallenged conditions. This is the first report revealing aggravated responses to endotoxemia by GR gain-of-function. Together, these results imply that GR hypersensitivity is difficult to diagnose but may represent a risk factor for endotoxemia and sepsis.
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Affiliation(s)
- Zhiwei Li
- Institute of Genome Biology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Ellen Kanitz
- Institute of Behavioural Physiology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Margret Tuchscherer
- Institute of Behavioural Physiology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Armin Tuchscherer
- Institute of Genetics and Biometry, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Cornelia C Metges
- Institute of Nutritional Physiology "Oskar Kellner", Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Nares Trakooljul
- Institute of Genome Biology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Klaus Wimmers
- Institute of Genome Biology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany
| | - Eduard Murani
- Institute of Genome Biology, Leibniz Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany.
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Sandrini L, Ieraci A, Amadio P, Zarà M, Barbieri SS. Impact of Acute and Chronic Stress on Thrombosis in Healthy Individuals and Cardiovascular Disease Patients. Int J Mol Sci 2020; 21:ijms21217818. [PMID: 33105629 PMCID: PMC7659944 DOI: 10.3390/ijms21217818] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/08/2020] [Accepted: 10/19/2020] [Indexed: 02/07/2023] Open
Abstract
Psychological stress induces different alterations in the organism in order to maintain homeostasis, including changes in hematopoiesis and hemostasis. In particular, stress-induced hyper activation of the autonomic nervous system and hypothalamic–pituitary–adrenal axis can trigger cellular and molecular alterations in platelets, coagulation factors, endothelial function, redox balance, and sterile inflammatory response. For this reason, mental stress is reported to enhance the risk of cardiovascular disease (CVD). However, contrasting results are often found in the literature considering differences in the response to acute or chronic stress and the health condition of the population analyzed. Since thrombosis is the most common underlying pathology of CVDs, the comprehension of the mechanisms at the basis of the association between stress and this pathology is highly valuable. The aim of this work is to give a comprehensive review of the studies focused on the role of acute and chronic stress in both healthy individuals and CVD patients, focusing on the cellular and molecular mechanisms underlying the relationship between stress and thrombosis.
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Affiliation(s)
- Leonardo Sandrini
- Unit of Brain-Heart Axis: Cellular and Molecular Mechanisms, Centro Cardiologico Monzino IRCCS, 20138 Milan, Italy; (P.A.); (M.Z.)
- Correspondence: (L.S.); (S.S.B.); Tel.: +39-02-58002021 (L.S. & S.S.B.)
| | - Alessandro Ieraci
- Laboratory of Neuropsychopharmacology and Functional Neurogenomics, Dipartimento di Scienze Farmaceutiche, Sezione di Fisiologia e Farmacologia, University of Milan, 20133 Milan, Italy;
| | - Patrizia Amadio
- Unit of Brain-Heart Axis: Cellular and Molecular Mechanisms, Centro Cardiologico Monzino IRCCS, 20138 Milan, Italy; (P.A.); (M.Z.)
| | - Marta Zarà
- Unit of Brain-Heart Axis: Cellular and Molecular Mechanisms, Centro Cardiologico Monzino IRCCS, 20138 Milan, Italy; (P.A.); (M.Z.)
| | - Silvia Stella Barbieri
- Unit of Brain-Heart Axis: Cellular and Molecular Mechanisms, Centro Cardiologico Monzino IRCCS, 20138 Milan, Italy; (P.A.); (M.Z.)
- Correspondence: (L.S.); (S.S.B.); Tel.: +39-02-58002021 (L.S. & S.S.B.)
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Lundholm MD, Poku C, Emanuele N, Emanuele MA, Lopez N. SARS-CoV-2 (COVID-19) and the Endocrine System. J Endocr Soc 2020; 4:bvaa144. [PMID: 33145472 PMCID: PMC7543511 DOI: 10.1210/jendso/bvaa144] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/23/2020] [Indexed: 01/08/2023] Open
Abstract
As SARS-CoV-2 (COVID-19) overtakes the world, causing moderate to severe disease in about 15% of infected patients, COVID-19 is also found to have widespread effects throughout the body with a myriad of clinical manifestations including the endocrine system. This manuscript reviews what is known about the impact of COVID-19 on the pathophysiology and management of diabetes (both outpatient and inpatient) as well as pituitary, adrenal, thyroid, bone, and gonadal function. Findings in this area are evolving, and long-term effects of infection remain an active area of further research.
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Affiliation(s)
- Michelle D Lundholm
- Department of Internal Medicine, Loyola University Medical Center, Maywood, Illinois
| | - Caroline Poku
- Department of Medicine, Division of Endocrinology, Loyola University Health Care System, Maywood, Illinois
| | - Nicholas Emanuele
- Department of Medicine, Division of Endocrinology, Loyola University Health Care System, Maywood, Illinois.,Endocrinology Section, Medical Service, VA Hospital, Hines, Illinois
| | - Mary Ann Emanuele
- Department of Medicine, Division of Endocrinology, Loyola University Health Care System, Maywood, Illinois
| | - Norma Lopez
- Department of Medicine, Division of Endocrinology, Loyola University Health Care System, Maywood, Illinois
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Hasenmajer V, Sbardella E, Sciarra F, Minnetti M, Isidori AM, Venneri MA. The Immune System in Cushing's Syndrome. Trends Endocrinol Metab 2020; 31:655-669. [PMID: 32387195 DOI: 10.1016/j.tem.2020.04.004] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/10/2020] [Accepted: 04/13/2020] [Indexed: 12/19/2022]
Abstract
Cushing's syndrome (CS), or chronic hypercortisolism, induces a variety of alterations in the immune system, often leading to severe clinical complications such as sepsis and opportunistic infections. Prolonged exposure to high levels of glucocorticoids (GC), changes in the circadian rhythm, and the comorbidities associated therewith all combine to cause profound changes in the immune profile of affected patients. While traditionally associated with generalized immune suppression, such changes actually comprise a much more complex scenario, sharing traits with chronic inflammatory disorders. Persistently increased levels of interleukin-1 (IL-1), interleukin-6 (IL-6), and tumor necrosis factor alpha (TNFα) and adipose tissue infiltration by immune cells lead to a chronic, nonresolving, inflammatory state. The combination of low-grade inflammation and selectively impaired immune response is thought to play a major role in the pathogenesis of clinical complications of CS, including diabetes, lipodystrophy, visceral adiposity, atherosclerosis, osteoporosis, and cognitive impairment. This dysregulation also explains rebound phenomena when CS is treated, involving new clinical complications sustained by an excessive immune response and autoimmunity. The aim of this review is to summarize the available evidence on the immune system in chronic hypercortisolism, while describing the main mechanisms of immune derangement and their role in the increased mortality and morbidity seen in this complex disease. A better understanding of immune system alterations in CS could help improve risk stratification, offer novel biomarkers, and provide the basis for more tailored therapies and post-remission follow-up.
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Affiliation(s)
- Valeria Hasenmajer
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Emilia Sbardella
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Francesca Sciarra
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Marianna Minnetti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Andrea M Isidori
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy.
| | - Mary Anna Venneri
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy.
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41
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Pivonello R, Ferrigno R, Isidori AM, Biller BMK, Grossman AB, Colao A. COVID-19 and Cushing's syndrome: recommendations for a special population with endogenous glucocorticoid excess. Lancet Diabetes Endocrinol 2020; 8:654-656. [PMID: 32531251 PMCID: PMC7282791 DOI: 10.1016/s2213-8587(20)30215-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 05/27/2020] [Accepted: 05/27/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples 80131, Italy; UNESCO Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy.
| | - Rosario Ferrigno
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples 80131, Italy
| | - Andrea M Isidori
- Department of Experimental Medicine, Sapienza University of Rome - Policlinico Umberto I - COVID Hospital, Rome, Italy
| | - Beverly M K Biller
- Neuroendocrine and Pituitary Tumor Clinical Center, Massachusetts General Hospital, Boston, MA, USA
| | - Ashley B Grossman
- Centre for Endocrinology, Barts and the London School of Medicine, Queen Mary University of London, London, UK; Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples 80131, Italy; UNESCO Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy
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42
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Isidori AM, Arnaldi G, Boscaro M, Falorni A, Giordano C, Giordano R, Pivonello R, Pofi R, Hasenmajer V, Venneri MA, Sbardella E, Simeoli C, Scaroni C, Lenzi A. COVID-19 infection and glucocorticoids: update from the Italian Society of Endocrinology Expert Opinion on steroid replacement in adrenal insufficiency. J Endocrinol Invest 2020; 43:1141-1147. [PMID: 32335855 PMCID: PMC7182741 DOI: 10.1007/s40618-020-01266-w] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 04/17/2020] [Indexed: 01/15/2023]
Affiliation(s)
- A M Isidori
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy.
| | - G Arnaldi
- Clinica Di Endocrinologia E Malattie del Metabolismo, Azienda Ospedaliero-Universitaria, Università Politecnica Delle Marche, Ancona, Italy
| | - M Boscaro
- UOC Endocrinologia, Dipartimento Di Medicina DIMED, Azienda Ospedaliera-Università Di Padova, Padua, Italy
| | - A Falorni
- Dipartimento Di Medicina, Università Di Perugia, Perugia, Italy
| | - C Giordano
- Section of Diabetology, Endocrinology and Metabolism, PROMISE, University of Palermo, Palermo, Italy
| | - R Giordano
- Division of Endocrinology, Department of Clinical and Biological Sciences, Diabetes and Metabolism‑Department of Medical Sciences, University of Turin, Turin, Italy
| | - R Pivonello
- Cattedra Unesco "Educazione Alla Salute E Allo Sviluppo Sostenibile", Dipartimento Di Medicina Clinica E Chirurgia, Sezione Di Endocrinologia, Università Federico II Di Napoli, Naples, Italy
| | - R Pofi
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy
| | - V Hasenmajer
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy
| | - M A Venneri
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy
| | - E Sbardella
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy
| | - C Simeoli
- Cattedra Unesco "Educazione Alla Salute E Allo Sviluppo Sostenibile", Dipartimento Di Medicina Clinica E Chirurgia, Sezione Di Endocrinologia, Università Federico II Di Napoli, Naples, Italy
| | - C Scaroni
- UOC Endocrinologia, Dipartimento Di Medicina DIMED, Azienda Ospedaliera-Università Di Padova, Padua, Italy
| | - A Lenzi
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, 155, 00161, Rome, Italy
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43
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Waller AP, Agrawal S, Wolfgang KJ, Kino J, Chanley MA, Smoyer WE, Kerlin BA. Nephrotic syndrome-associated hypercoagulopathy is alleviated by both pioglitazone and glucocorticoid which target two different nuclear receptors. Physiol Rep 2020; 8:e14515. [PMID: 32776495 PMCID: PMC7415912 DOI: 10.14814/phy2.14515] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 06/30/2020] [Accepted: 07/02/2020] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Thrombosis is a potentially life-threatening nephrotic syndrome (NS) complication. We have previously demonstrated that hypercoagulopathy is proportional to NS severity in rat models and that pioglitazone (Pio) reduces proteinuria both independently and in combination with methylprednisolone (MP), a glucocorticoid (GC). However, the effect of these treatments on NS-associated hypercoagulopathy remains unknown. We thus sought to determine the ability of Pio and GC to alleviate NS-associated hypercoagulopathy. METHODS Puromycin aminonucleoside-induced rat NS was treated with sham, Low- or High-dose MP, Pio, or combination (Pio + Low-MP) and plasma was collected at day 11. Plasma samples were collected from children with steroid-sensitive NS (SSNS) and steroid-resistant NS (SRNS) upon presentation and after 7 weeks of GC therapy. Plasma endogenous thrombin potential (ETP), antithrombin (AT) activity, and albumin (Alb) were measured using thrombin generation, amidolytic, and colorimetric assays, respectively. RESULTS In a rat model of NS, both High-MP and Pio improved proteinuria and corrected hypoalbuminemia, ETP and AT activity (p < .05). Proteinuria (p = .005) and hypoalbuminemia (p < .001) were correlated with ETP. In childhood NS, while ETP was not different at presentation, GC therapy improved proteinuria, hypoalbuminemia, and ETP in children with SSNS (p < .001) but not SRNS (p = .330). CONCLUSIONS Both Pio and GC diminish proteinuria and significantly alleviate hypercoagulopathy. Both Pio and MP improved hypercoagulopathy in rats, and successful GC therapy (SSNS) also improved hypercoagulopathy in childhood NS. These data suggest that even a partial reduction in proteinuria may reduce NS-associated thrombotic risk.
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Affiliation(s)
- Amanda P. Waller
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
| | - Shipra Agrawal
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
- Department of PediatricsThe Ohio State University College of MedicineColumbusOHUSA
| | - Katelyn J. Wolfgang
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
| | - Jiro Kino
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
| | - Melinda A. Chanley
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
| | - William E. Smoyer
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
- Department of PediatricsThe Ohio State University College of MedicineColumbusOHUSA
| | - Bryce A. Kerlin
- Center for Clinical & Translational ResearchThe Abigail Wexner Research Institute at Nationwide Children'sColumbusOHUSA
- Department of PediatricsThe Ohio State University College of MedicineColumbusOHUSA
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44
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Coagulopathy and thromboembolic events in patients with SARS-CoV-2 infection: pathogenesis and management strategies. Ann Hematol 2020; 99:1953-1965. [PMID: 32671455 PMCID: PMC7363407 DOI: 10.1007/s00277-020-04182-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/13/2020] [Indexed: 02/06/2023]
Abstract
In October 2019, a viral infectious disease appeared in the city of
Wuhan in China. A new betacoronavirus, SARS-CoV-2, has been recognized as the
responsible pathogen in this infection. Although coronavirus disease is principally
expressed as a pulmonary infection, critical SARS-CoV-2 infection is frequently
complicated with coagulopathy, and thromboembolic events are recognizable in several
patients. Dehydration, acute inflammatory condition, protracted immobilization
during disease, existence of multiple cardiovascular risk factors such as diabetes,
obesity or hypertension, previous coronary artery disease, ischemic stroke,
peripheral artery disease are frequent comorbidities in SARS-CoV-2 hospitalized
subjects, which possibly augment thrombo-embolic risk. However, other causal factors
can still be identified such as unrestricted angiotensin II action, the use of
immunoglobulins, an increased production of adhesion molecules able to induce
vascular inflammation and endothelial activation, complement stimulation, excessive
production of neutrophil extracellular traps (NETs), and increased platelet count.
Low-molecular-weight heparin should be chosen as early treatment because of its
anti-inflammatory action and its ability to antagonize histones and so defend the
endothelium. However, several therapeutic possibilities have also been proposed such
as fibrinolytic treatment, drugs that target NETs, and complement inhibition.
Nevertheless, although the violence of the pandemic may suggest the use of heroic
treatments to reduce the frightening mortality that accompanies SARS-CoV-2
infection, we believe that experimental treatments should only be used within
approved and controlled protocols, the only ones that can provide useful and specify
information on the validity of the treatments.
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45
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Somasundaram NP, Ranathunga I, Ratnasamy V, Wijewickrama PSA, Dissanayake HA, Yogendranathan N, Gamage KKK, de Silva NL, Sumanatilleke M, Katulanda P, Grossman AB. The Impact of SARS-Cov-2 Virus Infection on the Endocrine System. J Endocr Soc 2020; 4:bvaa082. [PMID: 32728654 PMCID: PMC7337839 DOI: 10.1210/jendso/bvaa082] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 06/17/2020] [Indexed: 02/06/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus has spread across the globe rapidly causing an unprecedented pandemic. Because of the novelty of the disease, the possible impact on the endocrine system is not clear. To compile a mini-review describing possible endocrine consequences of SARS-CoV-2 infection, we performed a literature survey using the key words Covid-19, Coronavirus, SARS CoV-1, SARS Cov-2, Endocrine, and related terms in medical databases including PubMed, Google Scholar, and MedARXiv from the year 2000. Additional references were identified through manual screening of bibliographies and via citations in the selected articles. The literature review is current until April 28, 2020. In light of the literature, we discuss SARS-CoV-2 and explore the endocrine consequences based on the experience with structurally-similar SARS-CoV-1. Studies from the SARS -CoV-1 epidemic have reported variable changes in the endocrine organs. SARS-CoV-2 attaches to the ACE2 system in the pancreas causing perturbation of insulin production resulting in hyperglycemic emergencies. In patients with preexisting endocrine disorders who develop COVID-19, several factors warrant management decisions. Hydrocortisone dose adjustments are required in patients with adrenal insufficiency. Identification and management of critical illness-related corticosteroid insufficiency is crucial. Patients with Cushing syndrome may have poorer outcomes because of the associated immunodeficiency and coagulopathy. Vitamin D deficiency appears to be associated with increased susceptibility or severity to SARS-CoV-2 infection, and replacement may improve outcomes. Robust strategies required for the optimal management of endocrinopathies in COVID-19 are discussed extensively in this mini-review.
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Affiliation(s)
| | - Ishara Ranathunga
- Diabetes and Endocrine Unit, National Hospital of Sri Lanka, Colombo, Sri Lanka
| | - Vithiya Ratnasamy
- University Medical Unit, National Hospital of Sri Lanka, Colombo, Sri Lanka
| | | | | | | | | | - Nipun Lakshitha de Silva
- Diabetes and Endocrine Unit, National Hospital of Sri Lanka, Colombo, Sri Lanka.,Department of Clinical Sciences, Faculty of Medicine, General Sir John Kotelawala Defence University, Sri Lanka, Rathmalana, Sri Lanka
| | | | - Prasad Katulanda
- University Medical Unit, National Hospital of Sri Lanka, Colombo, Sri Lanka.,Diabetes Research Unit, Department of Clinical Medicine, Faculty of Medicine, University of Colombo, Sri Lanka, Colombo, Sri Lanka
| | - Ashley Barry Grossman
- Oxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, University of Oxford, London, UK.,Centre for Endocrinology, Barts and the London School of Medicine, Queen Mary University of London, Oxford, UK
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46
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García San José P, Arenas Bermejo C, Clares Moral I, Cuesta Alvaro P, Pérez Alenza MD. Prevalence and risk factors associated with systemic hypertension in dogs with spontaneous hyperadrenocorticism. J Vet Intern Med 2020; 34:1768-1778. [PMID: 32614466 PMCID: PMC7517838 DOI: 10.1111/jvim.15841] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 06/11/2020] [Accepted: 06/13/2020] [Indexed: 12/14/2022] Open
Abstract
Background Systemic hypertension (SH) is common in dogs with hyperadrenocorticism (HAC) however there are not many studies assessing its prevalence and risk factors. Objectives To determine the prevalence and severity of SH in dogs with HAC and its association with clinical and laboratory findings to identify potential risk factors. Animals Sixty‐six client owned dogs with spontaneous HAC. Methods Retrospective cross‐sectional study. Medical records of dogs with HAC were reviewed. Systolic blood pressure (SBP) was measured using Doppler ultrasonography. Clinical signs, physical examination findings and clinicopathologic data (CBC, serum biochemistry and electrolytes, urinalysis and urinary culture, and adrenal function tests) were reviewed for analysis. Results Prevalence of SH (≥150 mm Hg) was 82% (54/66) and prevalence of severe SH (≥180 mm Hg) was 46% (30/66). All dogs with thrombocytosis had SH (P = .002), and a platelet count ≥438 × 103/μL was 100% specific and 61.1% sensitive to predict SH (AUC = .802, P = .001). Median potassium levels were lower in hypertensive dogs (4.1 mEq/L, range 3.1‐5.4 mEq/L) than in normotensive ones (4.5 mEq/L, range 4.0‐5.0 mEq/L) (P = .007). Dogs with UPC ≥ 0.5 had higher median SBP than those without proteinuria (P = .03). Dogs with concurrent diabetes mellitus seemed to have a reduced risk of SH (OR = .118, 95%CI = .022‐.626, P = .02). Conclusions and Clinical Importance Systemic hypertension is common in dogs with HAC and is frequently severe. Blood pressure should be routinely assessed in these dogs, especially if thrombocytosis, proteinuria or low potassium concentrations are present.
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Affiliation(s)
- Paula García San José
- Department of Animal Medicine and Surgery, Veterinary Faculty, Complutense University of Madrid, Madrid, Spain
| | | | - Irene Clares Moral
- Veterinary Teaching Hospital Complutense, Complutense University of Madrid, Madrid, Spain
| | - Pedro Cuesta Alvaro
- Data Processing Center, Department of Political and Public Administration Sciences II, Political Sciences Faculty, Complutense University of Madrid, Madrid, Spain
| | - María Dolores Pérez Alenza
- Department of Animal Medicine and Surgery, Veterinary Faculty, Complutense University of Madrid, Madrid, Spain
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47
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Zou H, Xiong WF. Advances in the relationship between coronavirus infection and coagulation function. Chin Med J (Engl) 2020; 133:1489-1490. [PMID: 32209889 PMCID: PMC7339295 DOI: 10.1097/cm9.0000000000000821] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Indexed: 11/26/2022] Open
Affiliation(s)
- Hai Zou
- Institute of Pulmonary and Critical Care Medicine, Huashan Hospital, Fudan University, Shanghai 200040, China
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48
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Isidori AM, Pofi R, Hasenmajer V, Lenzi A, Pivonello R. Use of glucocorticoids in patients with adrenal insufficiency and COVID-19 infection. Lancet Diabetes Endocrinol 2020; 8:472-473. [PMID: 32334645 PMCID: PMC7180011 DOI: 10.1016/s2213-8587(20)30149-2] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Accepted: 04/15/2020] [Indexed: 01/20/2023]
Affiliation(s)
- Andrea M Isidori
- Policlinico Umberto I, COVID Hospital, Department of Experimental Medicine, Sapienza University of Rome, Rome 00161, Italy.
| | - Riccardo Pofi
- Policlinico Umberto I, COVID Hospital, Department of Experimental Medicine, Sapienza University of Rome, Rome 00161, Italy
| | - Valeria Hasenmajer
- Policlinico Umberto I, COVID Hospital, Department of Experimental Medicine, Sapienza University of Rome, Rome 00161, Italy
| | - Andrea Lenzi
- Policlinico Umberto I, COVID Hospital, Department of Experimental Medicine, Sapienza University of Rome, Rome 00161, Italy
| | - Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
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49
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Yang Q, Xie L, Zhang W, Zhao L, Wu H, Jiang J, Zou J, Liu J, Wu J, Chen Y, Wu J. Analysis of the clinical characteristics, drug treatments and prognoses of 136 patients with coronavirus disease 2019. J Clin Pharm Ther 2020; 45:609-616. [PMID: 32449224 PMCID: PMC7283656 DOI: 10.1111/jcpt.13170] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 03/30/2020] [Accepted: 04/20/2020] [Indexed: 01/26/2023]
Abstract
WHAT IS KNOWN AND OBJECTIVE Since the December 2019 discovery of several cases of coronavirus disease 2019 (COVID-19) in Wuhan, China, the infection has spread worldwide. Our aim is to report on the clinical characteristics, treatments and prognoses of COVID-19. METHODS This was a retrospective, single-centre, case series of 136 patients who were diagnosed with COVID-19 at Wuhan Third Hospital in Wuhan, China, between 28 January 2020 and 12 February 2020. The clinical characteristics, laboratory tests, treatment features and prognoses were summarized. RESULTS AND DISCUSSION The 136 patients were divided into a moderate (M) group (n = 103, 75.7%) and a severe and critical (SC) group (n = 33, 24.3%). There were significant differences in the incidences of concomitant chronic medical illnesses (eg, hypertension, diabetes and cardiovascular disease), fever, dry cough and dyspnoea among the two groups (P < .05). Compared with those in the M group, lymphocyte count (LYM) decreased significantly in the SC group, while the serum levels of C-reactive protein (CRP), procalcitonin (PCT), creatinine (Cre), D-dimer, lactic dehydrogenase (LDH), myoglobin (MB) and troponin I (cTnl) increased significantly in the SC group (P < .05). The main therapeutic drugs were antivirals, antibiotics, glucocorticoids, immunomodulators, traditional Chinese medicine preparations and symptomatic support drugs. There were significant differences in the incidences of shock, myocardial injury, acute respiratory distress syndrome (ARDS) and renal injury among the two groups (P < .05). Among the 136 patients, 99 (72.7%) were cured, 14 (10.3%) were transferred to other hospital and 23 (16.9%) died. WHAT IS NEW AND CONCLUSION Elderly patients with chronic diseases are more likely to develop severe or critical COVID-19 with multiple organ damage or systemic injuries. The improvement of LYM and CRP may be associated with the prognoses of COVID-19. The combined use of three or more antiviral drugs is to be avoided. The combination of broad-spectrum antibacterial drugs is not recommended and the risk of drug-induced liver injury should be monitored. Throughout a patient's hospitalization, their treatment plan should be evaluated and adjusted according to their vital signs, clinical symptoms, laboratory tests and imaging changes. Patients should receive effective psychological counselling.
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Affiliation(s)
- Qiuxiang Yang
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Ling Xie
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Wei Zhang
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Lin Zhao
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - HuaJun Wu
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Jie Jiang
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Jili Zou
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Jianguang Liu
- Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Jun Wu
- Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Yonggang Chen
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
| | - Jinhu Wu
- Pharmaceutical Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China.,Infections Department, Wuhan Third Hospital (Tongren Hospital of Wuhan University), Wuhan, China
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50
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Schmid S, Fent K. 17β-Estradiol and the glucocorticoid clobetasol propionate affect the blood coagulation cascade in zebrafish. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 259:113808. [PMID: 31887585 DOI: 10.1016/j.envpol.2019.113808] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 12/03/2019] [Accepted: 12/12/2019] [Indexed: 06/10/2023]
Abstract
Fish are exposed to estrogens, progestins and glucocorticoids in the aquatic environment but effects on the blood coagulation cascade are unknown. Here we analyzed effects of 17β-estradiol (E2) alone and in combination with mixtures of new generation progestins and the glucocorticoid clobetasol propionate (CLO) in zebrafish embryos to assess their effects on the blood coagulation system. We assessed transcripts of 13 genes, such as coagulation factors, and genes involved in the anticoagulation and fibrinolytic system upon exposure to concentrations of 0.01-10 μg/L at 144 h post fertilization. Transcripts of genes encoding coagulation factors VII, X and fibrinogen, as well as protein C from the anticoagulation system, and serpine1 from the fibrinolytic system were upregulated by 10 μg/L, and factor II by 1 μg/L E2, as well as in mixtures containing E2 with progestins. CLO alone or in mixtures with progestins and E2 induced genes encoding factor VII, IX and fibrinogen. Progestins induced expression of genes encoding factor IX (f9b) only, but in mixtures with E2 and CLO, also factor VII (f7) and fibrinogen (fga) were induced. Our study demonstrates that exogenous exposure to E2 and CLO alone and in mixtures with new generation progestins used in contraception alter the expression of blood coagulation genes. This ultimately may lead to adverse effects on blood coagulation in fish.
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Affiliation(s)
- Simon Schmid
- University of Applied Sciences and Arts Northwestern Switzerland, School of Life Sciences, Hofackerstrasse 30, CH-4132, Muttenz, Switzerland
| | - Karl Fent
- University of Applied Sciences and Arts Northwestern Switzerland, School of Life Sciences, Hofackerstrasse 30, CH-4132, Muttenz, Switzerland; Swiss Federal Institute of Technology (ETH Zürich), Institute of Biogeochemistry and Pollution Dynamics, Department of Environmental Systems Science, CH-8092, Zürich, Switzerland.
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