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The Nordic Cardio-Oncology Society: mission and future goals. Eur Heart J 2024:ehae014. [PMID: 38607440 DOI: 10.1093/eurheartj/ehae014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/13/2024] Open
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Impact of the ESC Cardio-Oncology Guidelines Biomarker Criteria on Incidence of Cancer Therapy-Related Cardiac Dysfunction. JACC CardioOncol 2024; 6:83-95. [PMID: 38510299 PMCID: PMC10950440 DOI: 10.1016/j.jaccao.2023.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 10/12/2023] [Accepted: 10/31/2023] [Indexed: 03/22/2024] Open
Abstract
Background The impact of recent consensus definitions of cancer therapy-related cardiac dysfunction (CTRCD) from the European Society of Cardiology cardio-oncology guidelines on the reported incidence of CTRCD has not yet been assessed. Objectives The aim of this study was to assess the: 1) cumulative incidence; 2) point prevalence during and after adjuvant therapy; and 3) prognostic value of CTRCD as defined by different asymptomatic CTRCD guideline criteria. Methods The cumulative incidence and point prevalence of CTRCD were retrospectively assessed in 118 patients participating in the PRADA (Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy) trial. Asymptomatic CTRCD was assessed using alternative cardiac troponin (cTn) 99th percentile upper reference limits (URLs) to define cTnT and cTnI elevation. Results The cumulative incidence of moderate or severe CTRCD was low (1.7%), whereas the cumulative incidence of mild asymptomatic CTRCD was higher and differed markedly according to the biomarker criteria applied, ranging from 49.2% of patients when cTnT greater than the sex-specific 99th percentile URL was used to define cTn elevation to 9.3% when sex-neutral cTnI was used. The point prevalence of CTRCD was highest at the end of anthracycline therapy (47.8%) and was driven primarily by asymptomatic cTn elevation. CTRCD during adjuvant therapy was not prognostic for CTRCD at extended follow-up of 24 months (Q1-Q3: 21-29 months) after randomization. Conclusions Mild asymptomatic CTRCD during adjuvant breast cancer therapy was frequent and driven mainly by cTn elevation and was not prognostic of subsequent CTRCD. The incidence of mild, asymptomatic CTRCD differed markedly depending on the cTn assay and whether sex-neutral or sex-dependent URLs were applied. (Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy [PRADA]; NCT01434134).
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European Society of Cardiology Core Curriculum for cardio-oncology. Eur J Heart Fail 2023. [PMID: 38059343 DOI: 10.1002/ejhf.3102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 11/06/2023] [Accepted: 12/01/2023] [Indexed: 12/08/2023] Open
Abstract
Cardio-oncology is a rapidly growing field of cardiovascular (CV) medicine that has resulted from the continuously increasing clinical demand for specialized CV evaluation, prevention and management of patients suffering or surviving from malignant diseases. Dealing with CV disease in patients with cancer requires special knowledge beyond that included in the general core curriculum for cardiology. Therefore, the European Society of Cardiology (ESC) has developed a special core curriculum for cardio-oncology, a consensus document that defines the level of experience and knowledge required for cardiologists in this particular field. It is structured into 8 chapters, including (i) principles of cancer biology and therapy; (ii) forms and definitions of cancer therapy-related cardiovascular toxicity (CTR-CVT); (iii) risk stratification, prevention and monitoring protocols for CTR-CVT; (iv) diagnosis and management of CV disease in patients with cancer; (v) long-term survivorship programmes and cardio-oncology rehabilitation; (vi) multidisciplinary team management of special populations; (vii) organization of cardio-oncology services; (viii) research in cardio-oncology. The core curriculum aims at promoting standardization and harmonization of training and evaluation in cardio-oncology, while it further provides the ground for an ESC certification programme designed to recognize the competencies of certified specialists.
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What is the role of doctors in respect of suspects with mental health and intellectual disabilities in police custody? Ir J Psychol Med 2023; 40:494-499. [PMID: 33870883 DOI: 10.1017/ipm.2021.25] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
People with severe mental illness and intellectual disabilities are overrepresented in the criminal justice system worldwide and this is also the case in Ireland. Following Ireland's ratification of the United Nations' Convention on the Rights of People with Disabilities in 2018, there has been an increasing emphasis on ensuring access to justice for people with disabilities as in Article 13. For people with mental health and intellectual disabilities, this requires a multi-agency approach and a useful point of intervention may be at the police custody stage. Medicine has a key role to play both in advocacy and in practice. We suggest a functional approach to assessment, in practice, and list key considerations for doctors attending police custody suites. Improved training opportunities and greater resources are needed for general practitioners and psychiatrists who attend police custody suites to help fulfill this role.
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Sjekkpunkthemmerindusert myokarditt. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2022; 142:21-0817. [PMID: 36511752 DOI: 10.4045/tidsskr.21.0817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Immunological checkpoint inhibitors have been revolutionary in the treatment of cancer. A rare but serious adverse effect is the development of heart muscle inflammation (myocarditis). The prevalence of this type of myocarditis is increasing as more cancer patients receive treatment with immune checkpoint inhibitors. Knowledge of immune checkpoint inhibitor-induced myocarditis is important to enable early diagnosis and initiation of treatment. In this article we provide a clinical review of this.
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European Society of Cardiology quality indicators for the prevention and management of cancer therapy-related cardiovascular toxicity in cancer treatment. EUROPEAN HEART JOURNAL. QUALITY OF CARE & CLINICAL OUTCOMES 2022; 9:1-7. [PMID: 36316010 PMCID: PMC9745663 DOI: 10.1093/ehjqcco/qcac070] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 10/21/2022] [Indexed: 11/25/2022]
Abstract
AIMS To develop quality indicators (QIs) for the evaluation of the prevention and management of cancer therapy-related cardiovascular toxicity. METHODS AND RESULTS We followed the European Society of Cardiology (ESC) methodology for QI development which comprises (i) identifying the key domains of care for the prevention and management of cancer therapy-related cardiovascular toxicity in patients on cancer treatment, (ii) performing a systematic review of the literature to develop candidate QIs, and (iii) selecting of the final set of QIs using a modified Delphi process. Work was undertaken in parallel with the writing of the 2022 ESC Guidelines on Cardio-Oncology and in collaboration with the European Haematology Association, the European Society for Therapeutic Radiology and Oncology and the International Cardio-Oncology Society. In total, 5 main and 9 secondary QIs were selected across five domains of care: (i) Structural framework, (ii) Baseline cardiovascular risk assessment, (iii) Cancer therapy related cardiovascular toxicity, (iv) Predictors of outcomes, and (v) Monitoring of cardiovascular complications during cancer therapy. CONCLUSION We present the ESC Cardio-Oncology QIs with their development process and provide an overview of the scientific rationale for their selection. These indicators are aimed at quantifying and improving the adherence to guideline-recommended clinical practice and improving patient outcomes.
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Evaluation and management of cancer patients presenting with acute cardiovascular disease: a Clinical Consensus Statement of the Acute CardioVascular Care Association (ACVC) and the ESC council of Cardio-Oncology—part 2: acute heart failure, acute myocardial diseases, acute venous thromboembolic diseases, and acute arrhythmias. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2022; 11:865-874. [DOI: 10.1093/ehjacc/zuac107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 08/29/2022] [Indexed: 12/05/2022]
Abstract
Abstract
Advances in treatment, common cardiovascular (CV) risk factors and the ageing of the population have led to an increasing number of cancer patients presenting with acute CV diseases. These events may be related to cancer itself or cancer treatment. Acute cardiac care specialists must be aware of these acute CV complications and be able to manage them. This may require an individualized and multidisciplinary approach. The management of acute coronary syndromes and acute pericardial diseases in cancer patients was covered in part 1 of a clinical consensus document. This second part focusses on acute heart failure, acute myocardial diseases, venous thromboembolic diseases and acute arrhythmias.
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Prediction of anthracycline-induced cardiotoxicity as assessed by global longitudinal strain in women with early breast cancer: insights from the PRADA trial. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Early recognition of anthracycline-induced cardiotoxicity is essential to prevent and treat left ventricular dysfunction before permanent damage ensues. Echocardiographic global longitudinal strain (GLS) may be a more sensitive indicator of decline in left ventricular systolic function than measurement left ventricular ejection fraction (LVEF). Many factors have been associated with cardiotoxicity defined by LVEF criteria, but less is known about predictors of early and late cardiotoxicity expressed as GLS.
Objective
The purpose of this study was to identify factors associated with cardiotoxicity, defined as absolute GLS <18% (a) after completion of anthracycline treatment and (b) at extended follow up after completion of adjuvant therapy for early breast cancer.
Methods
120 women with early breast cancer undergoing adjuvant treatment with anthracyclines and/or trastuzumab, were included in the PRADA (PRevention of cArdiac Dysfunction during Adjuvant breast cancer) trial and randomized in a 2x2 factorial fashion to concomitant treatment with candesartan cilexetil, metoprolol succinate or matching placebo. Serial measurements of cardiovascular biomarkers (high sensitivity cardiac troponin I (hs-cTnI), B-type natriuretic peptide (BNP) and Galectin-3), cardiovascular magnetic resonance and echocardiography were performed at baseline, after anthracycline treatment and at extended follow-up median 23 months (interquartile range 21–28 months) after initiation of adjuvant therapy for early breast cancer. To identify potential predictors of cardiotoxicity defined by GLS criteria, associations between demographic, clinical, cancer therapy and biochemical and imaging biomarker data were evaluated by logistic regression analysis.
Results
89 patients had GLS measurements performed at baseline, 87 at completed anthracycline therapy and 81 at extended follow-up. An overall decline in absolute GLS of 0.75% was observed at extended follow-up. One patient had absolute GLS <18 prior to anthracycline therapy whereas, 7 out of 87 (8.0%) and 7 out of 81 (8.6%) patients had GLS levels <18 after completion of anthracycline treatment and at extended follow up, respectively. Variables associated with absolute GLS <18% after anthracycline treatment and at extended follow-up are summarized in Tables 1a and 1b.
Conclusion
In this subanalysis of the PRADA trial, higher age, higher hs-cTnI, lower LVEF, lower E' and higher GLS at baseline predicted subsequent reduced systolic function expressed as reduced absolute GLS after anthracycline treatment. Higher age, hypertension, higher body mass index and higher hs-cTnI concentrations predicted absolute GLS <18 at extended follow up. Assessment of cardiac troponin I, cardiac imaging biomarkers and patient age may assist in the identification of patients at risk for developing cardiotoxicity.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): This work was supported by The South-Eastern Norway Regional Health Authority, The University of Oslo, The Extra Foundation for Health and Rehabilitation, The Norwegian Cancer Society, and Akershus University Hospital. Study medications and matching placebos were provided free of charge by AstraZeneca. Reagents for the analysis of high-sensitivity cardiac troponin I on the Architect platform were provided by Abbott Diagnostics.
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Abstract LB515: Cardiovascular risk assessed by aptamer-based proteomics is increased in early breast cancer. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-lb515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Cancer patients with a high risk for cardiovascular (CV) disease may be susceptible to cardiotoxic injury during cancer therapy. Accordingly, CV risk assessment may help in identifying candidates for preventive cardioprotective treatment. Since existing CV risk scores may lack the sensitivity and granularity to reflect the changes in CV risk that is associated with early cancer, we hypothesized that a CV risk score based on aptamer-based proteomics would permit discrimination of CV risk between patients with early breast cancer and age-, sex- and risk factor-matched healthy subjects. Moreover, we hypothesized that CV risk as assessed by aptamer-based proteomics first increases during and subsequently decreases after anthracycline-containing chemotherapy.
Methods: We included 120 women with early breast cancer participating in the 2x2 factorial, randomized, placebo-controlled Prevention of cardiac dysfunction during adjuvant breast cancer therapy (PRADA) trial who were assigned to candesartan vs placebo and metoprolol vs placebo. Blood samples were obtained serially at: Visit 1 (ie, post-surgery but prior to epirubicin), following the first cycle of epirubicin (Visit 2), after the completion of epirubicin therapy (Visit 3), following adjuvant therapy (Visit 4), and 1-2 years after completion of adjuvant and blinded therapy (Visit 5). Age-, sex-, and risk factor-matched subjects (n = 500) from the Fenland study served as controls. We used highly multiplexed modified aptamer-based proteomics to measure ~5000 plasma proteins. A validated 27-protein CV risk model (CVD) that provides information on absolute risk of myocardial infarction, stroke, heart failure or mortality over a 4-year period was used as the dependent variable.
Results: The CVD risk probability was significantly higher at Visit 1 than in the age-, sex- and risk-factor matched control group (p < 0.001). The CVD risk probability increased significantly from baseline to completion of epirubicin therapy (p < 0.001) and dropped below baseline levels for subsequent timepoints after the completion of epirubicin treatment. The mean CVD risk increased from 15.9% at Visit 2 to 24.6% at Visit 3, resulting in the percentage of subjects in the medium-high risk bin increasing from 9% at Visit 2 to 28% at Visit 3. The CVD risk distribution at the end of study was similar to the initial distribution at baseline and Visit 2.
Conclusion: Using a novel CVD risk proteomics model, we observed that (1) The CVD risk of patients with early breast cancer is increased compared to age-, sex- and risk factor-matched individuals from the general population; (2) CVD risk increases during adjuvant epirubicin-containing chemotherapy, and (3) after completed adjuvant cancer therapy CVD risk returns to pre-chemotherapy level. Use of the CVD risk score may represent a novel tool to identify and monitor cancer patients who may benefit from preventive cardioprotective therapy.
Citation Format: Torbjørn Omland, Jessica Chadwick, Ragnhild Røysland, Geeta Gulati, David Astling, Siri L. Heck, Victoria Vinje, Rachel Ostroff, Peter Ganz, Jürgen Geisler, Steve Williams. Cardiovascular risk assessed by aptamer-based proteomics is increased in early breast cancer [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr LB515.
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Evaluation and management of cancer patients presenting with acute cardiovascular disease: a Consensus Document of the Acute CardioVascular Care (ACVC) association and the ESC council of Cardio-Oncology-Part 1: acute coronary syndromes and acute pericardial diseases. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2021; 10:947-959. [PMID: 34453829 DOI: 10.1093/ehjacc/zuab056] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/22/2021] [Accepted: 06/30/2021] [Indexed: 12/24/2022]
Abstract
Advances in treatment, common cardiovascular (CV) risk factors and the ageing of the population have led to an increasing number of cancer patients presenting with acute CV diseases. These events may be related to the cancer itself or the cancer treatment. Acute cardiac care specialists must be aware of these acute CV complications and be able to manage them. This may require an individualized and multidisciplinary approach. We summarize the most common acute CV complications of cytotoxic, targeted, and immune-based therapies. This is followed by a proposal for a multidisciplinary approach where acute cardiologists work close together with the treating oncologists, haematologists, and radiation specialists, especially in situations where immediate therapeutic decisions are needed. In this first part, we further focus on the management of acute coronary syndromes and acute pericardial diseases in patients with cancer.
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Rationale and design of the PRevention of cArdiac Dysfunction during Adjuvant breast cancer therapy (PRADA II) trial: a randomized, placebo-controlled, multicenter trial. CARDIO-ONCOLOGY 2021; 7:33. [PMID: 34579775 PMCID: PMC8474901 DOI: 10.1186/s40959-021-00115-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 07/16/2021] [Indexed: 12/11/2022]
Abstract
Background Recent advances in the treatment algorithms of early breast cancer have markedly improved overall survival. However, anthracycline- and trastuzumab-associated cardiotoxicity may lead to dose-reduction or halt in potentially life-saving adjuvant cancer therapy. Early initiated neurohormonal blockade may prevent or attenuate the cardiotoxicity-induced reduction in cardiac function, but prior studies have been inconclusive. The angiotensin receptor-neprilysin inhibitor sacubitril/valsartan has been shown to be superior to traditional treatment in heart failure with reduced ejection fraction, but its cardioprotective effects in the cardio-oncology setting remains to be tested. Objective To assess if sacubitril/valsartan given concomitantly with early breast cancer treatment regimens including anthracyclines, with or without trastuzumab, may prevent cardiac dysfunction. Methods PRADA II is a randomized, placebo-controlled, double blind, multi-center, investigator-initiated clinical trial. Breast cancer patients from four university hospitals in Norway, scheduled to receive (neo-)adjuvant chemotherapy with epirubicin independently of additional trastuzumab/pertuzumab treatment, will be randomized 1:1 to sacubitril/valsartan or placebo. The target dose is 97/103 mg b.i.d. The patients will be examined with cardiovascular magnetic resonance (CMR), echocardiography, circulating cardiovascular biomarkers and functional testing at baseline, at end of anthracycline treatment and following 18 months after enrolment. The primary outcome measure of the PRADA II trial is the change in left ventricular ejection fraction (LVEF) by CMR from baseline to 18 months. Secondary outcomes include change in LV function by global longitudinal strain by CMR and echocardiography and change in circulating cardiac troponin concentrations. Results The study is ongoing. Results will be published when the study is completed. Conclusion PRADA II is the first randomized, placebo-controlled study of sacubitril/valsartan in a cardioprotective setting during (neo-)adjuvant breast cancer therapy. It may provide new insight in prevention of cardiotoxicity in patients receiving adjuvant or neo-adjuvant therapy containing anthracyclines. Furthermore, it may enable identification of patients at higher risk of developing cardiotoxicity and identification of those most likely to respond to cardioprotective therapy. Trial registration The trial is registered in the ClinicalTrials.gov registry (identifier NCT03760588). Registered 30 November 2018.
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Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy (PRADA): Extended Follow-Up of a 2×2 Factorial, Randomized, Placebo-Controlled, Double-Blind Clinical Trial of Candesartan and Metoprolol. Circulation 2021; 143:2431-2440. [PMID: 33993702 PMCID: PMC8212877 DOI: 10.1161/circulationaha.121.054698] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 04/13/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Adjuvant breast cancer therapy containing anthracyclines with or without anti-human epidermal growth factor receptor-2 antibodies and radiotherapy is associated with cancer treatment-related cardiac dysfunction. In the PRADA trial (Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy), concomitant treatment with the angiotensin receptor blocker candesartan attenuated the reduction in left ventricular ejection fraction (LVEF) in women receiving treatment for breast cancer, whereas the β-blocker metoprolol attenuated the increase in cardiac troponins. This study aimed to assess the long-term effects of candesartan and metoprolol or their combination to prevent a reduction in cardiac function and myocardial injury. METHODS In this 2×2 factorial, randomized, placebo-controlled, double-blind, single-center trial, patients with early breast cancer were assigned to concomitant treatment with candesartan cilexetil, metoprolol succinate, or matching placebos. Target doses were 32 and 100 mg, respectively. Study drugs were discontinued after adjuvant therapy. All 120 validly randomized patients were included in the intention-to-treat analysis. The primary outcome measure was change in LVEF assessed by cardiovascular magnetic resonance imaging from baseline to extended follow-up. Secondary outcome measures included changes in left ventricular volumes, echocardiographic peak global longitudinal strain, and circulating cardiac troponin concentrations. RESULTS A small decline in LVEF but no significant between-group differences were observed from baseline to extended follow-up, at a median of 23 months (interquartile range, 21 to 28 months) after randomization (candesartan, 1.7% [95% CI, 0.5 to 2.8]; no candesartan, 1.8% [95% CI, 0.6 to 3.0]; metoprolol, 1.6% [95% CI, 0.4 to 2.7]; no metoprolol, 1.9% [95% CI, 0.7 to 3.0]). Candesartan treatment during adjuvant therapy was associated with a significant reduction in left ventricular end-diastolic volume compared with the noncandesartan group (P=0.021) and attenuated decline in global longitudinal strain (P=0.046) at 2 years. No between-group differences in change in cardiac troponin I and T concentrations were observed. CONCLUSIONS Anthracycline-containing adjuvant therapy for early breast cancer was associated with a decline in LVEF during extended follow-up. Candesartan during adjuvant therapy did not prevent reduction in LVEF at 2 years, but was associated with modest reduction in left ventricular end-diastolic volume and preserved global longitudinal strain. These results suggest that a broadly administered cardioprotective approach may not be required in most patients with early breast cancer without preexisting cardiovascular disease. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT01434134.
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People with intellectual disabilities and the COVID-19 pandemic. Ir J Psychol Med 2021; 38:158-159. [PMID: 32456734 PMCID: PMC7411434 DOI: 10.1017/ipm.2020.66] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/22/2020] [Indexed: 11/09/2022]
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Preoperative Diuretic Resistance and Risk of Right Heart Failure (RHF) Post-LVAD Implantation. J Heart Lung Transplant 2021. [DOI: 10.1016/j.healun.2021.01.1105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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To assess the confidence levels of psychiatrists in physical healthcare competencies in one irish region, and to explore whether confidence was related to learning opportunities. Eur Psychiatry 2021. [PMCID: PMC9471364 DOI: 10.1192/j.eurpsy.2021.1587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction The bi-directional relationship between mental and physical illness is well established. Therefore, in order to lower the already high mortality rates associated with psychiatric disorders, physical health issues must be closely monitored in this population [1,2]. A recent Lancet commission highlights emerging strategies and recommendations for improvement of physical health outcomes in patients with chronic mental disorders. These strategies involve better integration of physical and mental health care, combined with broader implementation of lifestyle interventions to reduce elevated cardiometabolic risk and attenuate medication side-effects [3]. Objectives To assess psychiatrists’ confidence levels in physical healthcare competencies; to explore whether confidence was related to learning opportunities. Methods Physical healthcare learning objectives were extracted from the Irish College of Psychiatrists’ training curriculum. An electronic questionnaire was sent to 50 psychiatrists in one Irish healthcare region with a catchment area of c. 450,000. Participants had to rate confidence levels for each competency on a five-point Likert scale and the availability of learning opportunities for attaining each competency. Results 66% response rate was achieved. A majority reported confidence in cardiovascular examination, interpreting blood results and evaluating comorbidities. A minority reported confidence in interpreting imaging, electrocardiograms and recognising medical emergencies. This corresponds to a relative paucity of learning opportunities. Conclusions Clinical implication Programmes for trainee doctors and CME opportunities for consultant psychiatrists would benefit from an emphasis on physical health examination and modules on interpreting investigations and the recognition of medical emergencies.
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Abstract
Myocarditis is a rare but feared adverse event of treatment with immune checkpoint inhibitors. The incidence is about 1%, while the mortality rate is up to 50%. Many physicians treating lung cancer do not have experience with this serious adverse event, and few hospitals in Scandinavia have routines for baseline assessments that may help detect early signs of inflammation of the myocard. Early onset of anti-inflammatory treatment is associated with favourable outcome. We present a case report of fatal myocarditis after treatment with check-point inhibitor. The patient was admitted with severe dyspnoea, general body ache, weakness, dysphagia, palpitations and diplopia two weeks after her second infusion of systemic treatment combining chemotherapy and immunotherapy. She had presented vague symptoms at time of the second infusion that were not identified as related to myocarditis/myositis. Upon aggressive treatment with methylprednisolone, mycophenolate mofetil, abatacept and plasmapheresis, her troponins and pro-BNP were reduced, but clinically she deteriorated and her life could not be saved. We present this case report to increase awareness of the condition and to raise discussion about the role of routine baseline assessments to aid early diagnosis and anti-inflammatory treatment to prevent treatment-related deaths.
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The Establishment of the Nordic Cardio-Oncology Society. JACC CardioOncol 2020; 2:333-335. [PMID: 34396242 PMCID: PMC8352298 DOI: 10.1016/j.jaccao.2020.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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1124 Central Sleep Apnea and Traumatic Brain Injury: A NIDILRR and VA TBI Model System Study. Sleep 2020. [DOI: 10.1093/sleep/zsaa056.1119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Sleep-related breathing disorders are common after TBI. To date, two single site studies have reported divergent findings in post-TBI patients with one reporting predominantly obstructive sleep apnea (OSA, Holcomb et al., 2016) and the other central sleep apnea (CSA, Webster and Bell, 1998). The purpose of this analysis is to explore prevalence, demographics, and injury characteristics of patients with a clinical diagnosis of CSA in a recently-completed multicenter comparative-effectiveness trial during inpatient rehabilitation following moderate to severe TBI.
Methods
Participants in a six-center diagnostic comparative effectiveness trial underwent Level-1 polysomnography (PSG) during inpatient rehabilitation for TBI. Studies were scored at a centralized scoring center by one of two certified PSG technicians with final interpretation by a board-certified sleep medicine physician.
Results
21 of 248 (8.5%) participants evidenced elevated CSA indices >5. Predominant CSA was rare (n=3 [1.2%], age range: 36-59; 100% male; 33-52 days post-TBI). One participant was on opioid, anti-depressant and antiepileptic drugs, one was on an antiepileptic, and another was on an opioid. PAP therapy was not initiated during PSG thus there was no treatment-emergent CSA. All had a central apnea-hypopnea index (AHI) in the moderate to severe range (29-49). Two out of the three had a GCS <8 and one participant had a GCS of 14.
Conclusion
In this multi-center clinical trial, predominant CSA was rare. The common practice of reducing polypharmacy in order to minimize sedation and optimize mental status in specialized inpatient brain-injury rehabilitation programs may contribute to the low CSA incidence in this cohort. Attention to medication side-effects and their influence on sleep-related breathing should be routinely considered.
Support
PCORI (CER-1511-33005), GDHS (W91YTZ-13-C-0015) for DVBIC, NIDILRR (90DPTB0008-03-00; 90DPTB0013-01-00).
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Characteristics Associated with Improved Pulmonary Vascular Resistance Following LVAD Surgery. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.1053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Abstract No. 698 ■ FEATURED ABSTRACT Role of Time-resolved angiography With Interleaved Stochastic Trajectories (TWIST) magnetic resonance angiography for treatment planning in Nonspecific aorto-arteritis: a prospective study. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Post-Implant Phosphodiesterase-5 Inhibitor Use is Associated with Increased Rates of Late Right Heart Failure after LVAD: An INTERMACS Analysis. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Impaired Spirometry, but Not DLCO, is Associated with Risk of Death or Right Heart Failure Following LVAD Implantation. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.1133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Effect of candesartan and metoprolol on myocardial tissue composition during anthracycline treatment: the PRADA trial. Eur Heart J Cardiovasc Imaging 2019; 19:544-552. [PMID: 29106497 DOI: 10.1093/ehjci/jex159] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 05/24/2017] [Indexed: 02/04/2023] Open
Abstract
Aims Anthracycline treatment may cause myocyte loss and expansion of the myocardial extracellular volume (ECV) fraction by oedema and fibrosis. We tested the hypotheses that adjuvant treatment for early breast cancer with the anthracycline epirubicin is dose dependently associated with increased ECV fraction and total ECV, as well as reduced total myocardial cellular volume, and that these changes could be prevented by concomitant angiotensin or beta-adrenergic blockade. Methods and results PRevention of cArdiac Dysfunction during Adjuvant breast cancer therapy (PRADA) was a 2 × 2 factorial, placebo-controlled, double-blinded trial of candesartan and metoprolol. Sixty-nine women had valid ECV measurements. ECV fraction, total ECV, and total cellular volume were measured by cardiovascular magnetic resonance before and at the completion of anthracycline therapy. ECV fraction increased from 27.5 ± 2.7% to 28.6 ± 2.9% (P = 0.002). A cumulative doxorubicin equivalent dose of 268 mg/m2 was associated with greater increase in ECV fraction than doses <268 mg/m2 (mean change 3.4% [95% confidence interval (CI) 1.2, 5.5] vs. 0.7% [95% CI 0.0, 1.5], P = 0.006), as well as greater increase in total ECV (1.9 mL [95% CI 0.4, 3.5] vs. 0.1 mL [95% CI -0.6, 0.8], P = 0.04). In patients receiving candesartan, total cellular volume decreased (-3.5 mL [95% CI - 4.7, -2.2], P < 0.001) while in patients not receiving candesartan, it remained unchanged (P = 0.45; between group difference P = 0.003). Conclusions Anthracycline therapy is associated with dose-dependent increase in ECV fraction and total ECV. Concomitant treatment with candesartan reduces left ventricular total cellular volume.
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Epilepsy in Irish psychiatric inpatient settings. IRISH MEDICAL JOURNAL 2018; 111:809. [PMID: 30547542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Aims To ascertain epilepsy prevalence in Irish psychiatric inpatient units and compliance with care planning guidelines. Methods Case records were reviewed in seven psychiatric inpatient units. Results The prevalence of epilepsy across seven psychiatric inpatient units (n=9/267) was three times that of general population estimates. Minimal data was recorded pertaining to seizure type (n=1,11.1%), triggers (n=2,22.2%), clinical investigations relating to epilepsy (n=2,22%) and no epilepsy risk assessments were recorded (n=0,0%). Conclusions The introduction of appropriate care plans is needed to optimise physical and mental wellbeing of those with epilepsy in psychiatric units.
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Pre-implant Phosphodiesterase-5 Inhibitor Use is Associated With Higher Rates of Severe Early Right Heart Failure After LVAD Implantation: An INTERMACS Analysis. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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Diversion of Mentally Ill Offenders from the Criminal Justice System in Ireland: Comparison with England and Wales. IRISH MEDICAL JOURNAL 2018; 111:719. [PMID: 30376236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
AIM It is generally accepted that certain people who are mentally ill and have contact with the criminal justice system should be diverted to psychiatric care rather than imprisoned. We sought to comment on priorities relating to the development of diversion services in Ireland through comparison with developments in a neighbouring jurisdiction. METHODS A comparative review was undertaken in relation to the provision for psychiatric diversion across the offender pathway in Ireland and England and Wales. This included legal and service related considerations. RESULTS In both jurisdictions, services show significant geographical variability. While developments in England and Wales have focussed on the broader offender pathway, diversion services in Ireland are chiefly linked to imprisonment. There is little or no specialist psychiatric expertise available to Gardai in Ireland. Prison In-reach and Court Liaison Services (PICLS) are developing in Ireland but expertise and resourcing are variable geographically. There is a lack of Intensive Care Regional Units (ICRU) in Ireland, in sharp contrast with the availability of Intensive Care and Low Secure Units in England and Wales. There is limited scope to divert to hospital at sentencing stage in the absence of a "hospital order" provision in Irish legislation. CONCLUSIONS Three areas in the development of Irish diversion services should be prioritised. Firstly, the provision of advice and assistance to Gardai at arrest, custody and initial court hearing stages. Secondly, legislative reform to remove barriers to diverting remand prisoners and facilitating hospital disposal on sentencing. Thirdly, an urgent need to develop of ICRU's (Intensive Care Regional Units) to facilitate provision of appropriate care by local mental health services.
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Neurohormonal Blockade and Circulating Cardiovascular Biomarkers During Anthracycline Therapy in Breast Cancer Patients: Results From the PRADA (Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy) Study. J Am Heart Assoc 2017; 6:JAHA.117.006513. [PMID: 29118031 PMCID: PMC5721750 DOI: 10.1161/jaha.117.006513] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Anthracyclines are associated with cardiotoxic effects. Cardiovascular biomarkers may reflect myocardial injury, dysfunction, inflammation, and fibrosis and may precede and predict the development of left ventricular impairment. The aim of this study was to assess: (1) longitudinal change in circulating cardiovascular biomarkers, (2) the effect of metoprolol succinate and candesartan cilexetil on the biomarker response, and (3) the associations between on-treatment changes in biomarker concentrations and subsequent left ventricular dysfunction in patients with early breast cancer receiving anthracyclines. METHODS AND RESULTS This report encompasses 121 women included in the 2×2 factorial, placebo-controlled, double-blind PRADA (Prevention of Cardiac Dysfunction During Adjuvant Breast Cancer Therapy) trial with metoprolol and candesartan given concomitantly with anticancer therapy containing the anthracycline, epirubicin (total cumulative dose, 240-400 mg/m2). Cardiovascular magnetic resonance, echocardiography images, and circulating levels of biomarkers were obtained before and after anthracycline treatment. Cardiac troponins I and T, B-type natriuretic peptide, N-terminal pro-B-type natriuretic peptide, C-reactive protein, and galectin-3 increased during anthracycline therapy (all P<0.05). The troponin response was attenuated by metoprolol (P<0.05), but not candesartan. There was no association between change in biomarker concentrations and change in cardiac function during anthracycline therapy. CONCLUSIONS Treatment with contemporary anthracycline doses for early breast cancer is associated with increase in circulating cardiovascular biomarkers. This increase is, however, not associated with early decline in ventricular function. Beta-blockade may attenuate early myocardial injury, but whether this attenuation translates into reduced risk of developing ventricular dysfunction in the long term remains unclear. CLINICAL TRIAL REGISTRATION URL: http://www.clinicaltrial.gov. Unique identifier: NCT01434134.
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Incidence and Outcomes of Acute Circulatory Support Prior to Heart Transplantation. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Abstract
Objectives The renal activity index for lupus (RAIL) score was developed in children with lupus nephritis as a weighted sum of six urine biomarkers (UBMs) (neutrophil gelatinase-associated lipocalin, monocyte chemotactic protein 1, ceruloplasmin, adiponectin, hemopexin and kidney injury molecule 1) measured in a random urine sample. We aimed at prospectively validating the RAIL in adults with lupus nephritis. Methods Urine from 79 adults was collected at the time of kidney biopsy to assay the RAIL UBMs. Using receiver operating characteristic curve analysis, we evaluated the accuracy of the RAIL to discriminate high lupus nephritis activity status (National Institutes of Health activity index (NIH-AI) score >10), from low/moderate lupus nephritis activity status (NIH-AI score ≤10). Results In this mixed racial cohort, high lupus nephritis activity was present in 15 patients (19%), and 71% had proliferative lupus nephritis. Use of the identical RAIL algorithm developed in children resulted in only fair prediction of lupus nephritis activity status of adults (area under the receiver operating characteristic curve (AUC) 0.62). Alternative weightings of the six RAIL UBMs as suggested by logistic regression yielded excellent accuracy to predict lupus nephritis activity status (AUC 0.88). Accuracy of the model did not improve with adjustment of the UBMs for urine creatinine or albumin, and was little influenced by concurrent kidney damage. Conclusions The RAIL UBMs provide excellent prediction of lupus nephritis activity in adults. Age adaption of the RAIL is warranted to optimize its discriminative validity to predict high lupus nephritis activity status non-invasively.
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PM197 Troponin I and Cardiac Function During Breast Cancer Therapy in Human Epidermal Growth Factor Receptor 2 Positive and Negative Patients: Results From the Prada Study. Glob Heart 2016. [DOI: 10.1016/j.gheart.2016.03.357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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EFFECT OF CANDESARTAN AND METOPROLOL ON SUBCLINICAL MYOCARDIAL INJURY DURING ANTHRACYCLINE THERAPY: DATA FROM THE PREVENTION OF CARDIAC DYSFUNCTION DURING ADJUVANT BREAST CANCER THERAPY (PRADA) STUDY. J Am Coll Cardiol 2016. [DOI: 10.1016/s0735-1097(16)31531-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Prevention of cardiac dysfunction during adjuvant breast cancer therapy (PRADA): a 2 × 2 factorial, randomized, placebo-controlled, double-blind clinical trial of candesartan and metoprolol. Eur Heart J 2016; 37:1671-80. [PMID: 26903532 PMCID: PMC4887703 DOI: 10.1093/eurheartj/ehw022] [Citation(s) in RCA: 435] [Impact Index Per Article: 54.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Accepted: 01/19/2016] [Indexed: 02/07/2023] Open
Abstract
Aims Contemporary adjuvant treatment for early breast cancer is associated with improved survival but at the cost of increased risk of cardiotoxicity and cardiac dysfunction. We tested the hypothesis that concomitant therapy with the angiotensin receptor blocker candesartan or the β-blocker metoprolol will alleviate the decline in left ventricular ejection fraction (LVEF) associated with adjuvant, anthracycline-containing regimens with or without trastuzumab and radiation. Methods and results In a 2 × 2 factorial, randomized, placebo-controlled, double-blind trial, we assigned 130 adult women with early breast cancer and no serious co-morbidity to the angiotensin receptor blocker candesartan cilexetil, the β-blocker metoprolol succinate, or matching placebos in parallel with adjuvant anticancer therapy. The primary outcome measure was change in LVEF by cardiac magnetic resonance imaging. A priori, a change of 5 percentage points was considered clinically important. There was no interaction between candesartan and metoprolol treatments (P = 0.530). The overall decline in LVEF was 2.6 (95% CI 1.5, 3.8) percentage points in the placebo group and 0.8 (95% CI −0.4, 1.9) in the candesartan group in the intention-to-treat analysis (P-value for between-group difference: 0.026). No effect of metoprolol on the overall decline in LVEF was observed. Conclusion In patients treated for early breast cancer with adjuvant anthracycline-containing regimens with or without trastuzumab and radiation, concomitant treatment with candesartan provides protection against early decline in global left ventricular function.
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Causes of Hemoptysis in Eisenmenger Syndrome – A CT Angiography Study. Indian Heart J 2014. [DOI: 10.1016/j.ihj.2014.10.153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Vanishing cardiac mass. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht312.949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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P-038 Unbalanced translocation t(1;12)(q10;q10): A state of bone marrow insufficiency due to trisomy 1q? Leuk Res 2013. [DOI: 10.1016/s0145-2126(13)70087-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Focused cardiac ultrasound in resuscitation. Crit Care 2013. [PMCID: PMC3642631 DOI: 10.1186/cc12237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Kardioprotektiv behandling ved adjuvant kreftterapi. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2013; 133:1832-6. [DOI: 10.4045/tidsskr.12.1514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Lung ultrasound in the ICU: from diagnostic instrument to respiratory monitoring tool. Minerva Anestesiol 2012; 78:1282-1296. [PMID: 22858877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Imaging has greatly contributed to the understanding of lung disease in the critically ill and currently serves as a tool to diagnose lung pathology, monitor its course, and guide clinical management. Lung ultrasound is a real-time imaging modality that is simple, non-invasive, potentially ubiquitous, and free of ionizing radiation. Its increasing popularity and supporting research data substantiate its role as an emerging technique for bedside chest imaging in critical care. Furthermore, the International Consensus Conference on Lung ultrasound (ICC-LUS) promoted by the World Interactive Network Focused on Critical UltraSound (WINFOCUS) recently standardized the nomenclature and technique for lung ultrasound, and provided recommendations supporting its use in clinical practice. While the utility of lung ultrasound in the emergency setting is unquestioned, its potential role in the more complex and resource-rich intensive care environment is still under investigation. The purpose of this paper was to describe current and potential uses of lung ultrasound in the specific setting of adult intensive care, with an emphasis on respiratory monitoring, and to provide a framework for the practical application of this tool at the bedside.
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P-863 - The safety of specialty trainees in psychiatry. Eur Psychiatry 2012. [DOI: 10.1016/s0924-9338(12)75030-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Rationale and Design of the Prevention of Cardiac Dysfunction during an Adjuvant Breast Cancer Therapy (PRADA) Trial. Cardiology 2012. [DOI: 10.1159/000343622] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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[Infectious endocarditis in a Norwegian hospital 1997-2006]. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2011; 131:115-7. [PMID: 21267025 DOI: 10.4045/tidsskr.09.0338] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND Infective endocarditis is a serious disease with high morbidity and mortality. The causative microorganism and predisposing factors have changed over time. Four retrospective studies of this condition have been published in Norway; the most recent in 1998. Aetiology, treatment and mortality have been reviewed for such patients admitted to a Norwegian hospital in a 10-year period. MATERIAL AND METHODS Medical records were reviewed for all patients ≥ 18 years admitted to Aalesund hospital, and diagnosed with infective endocarditis (as primary or secondary diagnosis) according to relevant ICD 9 and ICD 10 codes, in the period 01.01.1997-31.12.2006. Demographical, clinical, and laboratory data were recorded. RESULTS 57 patients were diagnosed with infective endocarditis; the average age was 66 years and 37 were men. The average annual incidence was 6.3/100000 pr year. The average length of treatment was six weeks, and the first choice of antibiotics was usually a combination of penicillin and aminoglycosides (46%). The most common causative microorganism was S.aureus (21%). 42 (74%) patients had one or more complications. Nine (16%) patients died during their hospital stay. INTERPRETATION The incidence of infective endocarditis in Aalesund hospital was in the upper range of previous reports. In accordance with previous studies, we found that staphylococcus is currently the most common causative micro-organism. The age of onset has increased compared to earlier Norwegian studies.
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Hole og medarbeidere svarer:. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2011. [DOI: 10.4045/tidsskr.11.0401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Infeksiøs endokarditt ved Ålesund sjukehus 1997-2006. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2011. [DOI: 10.4045/tidsskr.11.0316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Assessment of atherosclerosis by carotid intimomedial thickness in patients with rheumatoid arthritis. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 2008; 56:587-590. [PMID: 19051702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVES To determine the prevalence of subclinical (asymptomatic) atherosclerosis in patients with rheumatoid arthritis (RA) and to study the variables affecting such an occurrence. METHODS Case control study which included 100 patients with RA having disease duration more than 5 years and 100 healthy age and sex matched controls. Cases and controls symptomatic for atherosclerosis or having traditional risk factors for atherosclerosis were excluded. Both cases and controls were subjected to carotid ultrasound examination in addition to detailed history and physical examination. RESULTS The study population (both cases and controls) included 94 females and 6 males. The mean age of cases and controls was similar (44.06 +/- 11.32 years and 44.1 +/- 11.52 years). The mean disease duration was 155.04 +/- 48.8 months. The mean carotid intimo-medial thickness (CIMT) of the RA patients (0.519 +/- 0.18 mm) was significantly greater than the controls (0.387 +/- 0.085). Age and disease duration were the only factors found to significantly affect CCIMT. RA patients had higher prevalence of carotid plaques (21%) compared to controls (1%). Erosions on hand radiographs were the only significant predictor of plaques in patients with RA. CONCLUSION Patients with RA exhibit premature atherosclerosis by way of increased CIMT and carotid plaques when compared to age and sex matched controls.
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A novel method for mapping the heterogeneity in blood supply to normal and malignant tissues in the mouse dorsal window chamber. Microvasc Res 2007; 75:179-87. [PMID: 17688890 DOI: 10.1016/j.mvr.2007.06.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2007] [Revised: 06/21/2007] [Accepted: 06/21/2007] [Indexed: 11/22/2022]
Abstract
A novel first-pass imaging method for studying blood flow in tumors and normal tissues in mouse dorsal window chamber preparations is reported in this study. A fluorescence-labeled macromolecule is administered i.v. as a bolus dose, and the signal generated by the bolus is detected as the bolus passes through the vascular network. The sensitivity of the method is sufficiently high that the bolus can be detected in any tumor or normal tissue microvessel. The method is particularly useful for measuring the velocity and direction of blood flow in individual vessel segments of normal and malignant tissues and the blood supply time (BST) of individual tumor vessel segments; i.e., the time required for arterial blood to flow from a supplying tumor artery to a downstream microvessel segment. Since all vessels within a window chamber preparation can be studied simultaneously in a single imaging sequence, a significant benefit of the method is that it can be used to produce maps of velocity of blood flow and BST of the entire microvascular network of xenografted tumors.
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MESH Headings
- Animals
- Blood Flow Velocity
- Cell Line, Tumor
- Female
- Fluorescent Dyes/administration & dosage
- Humans
- Injections, Intravenous
- Melanoma, Experimental/blood supply
- Mice
- Mice, Inbred BALB C
- Mice, Nude
- Microcirculation
- Microscopy, Fluorescence
- Microscopy, Video
- Neovascularization, Pathologic/physiopathology
- Regional Blood Flow
- Reproducibility of Results
- Signal Processing, Computer-Assisted
- Skin/blood supply
- Time Factors
- Transplantation, Heterologous
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[Long term prognosis in relation to the presence of systolic heart murmurs in healthy middle-aged men]. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2005; 125:1157-8. [PMID: 15880150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
BACKGROUND The long-term prognostic value of systolic murmurs revealed by heart auscultation has previously not been published. In this survey the prognostic value of systolic murmurs has been studied in relation to coronary heart disease and aortic valve operations. MATERIAL AND METHODS During 1972-75, a cohort of 2014 apparently healthy men (40-59 years) from five companies in Oslo, Norway underwent heart auscultation under standardized conditions. Systolic murmurs were graded from I to VI. The men were prospectively followed up for 21.5 years in order to study the frequency of aortic valve operations, myocardial infarctions and coronary bypass operations. RESULTS Modest systolic murmurs (grade I-II, n = 441) were associated with an unadjusted relative risk of 5.4 (95% CI 2.1-14.0), and moderate to strong murmurs (grade III-IV: n = 32) with a relative risk of 114.6 (95% CI 44.9-292.1) for aortic valve operation over the course of 21.5 years. The incidence of myocardial infarctions did not show any significant relationship to murmurs. Among those who underwent aortic valve surgery and who had a baseline murmur > or = III, a fourfold increase in bypass operations was observed. INTERPRETATION Apparently healthy middle-aged men with systolic murmurs grade III or IV revealed by heart auscultation should be followed up carefully with regard to future need for aortic valve surgery. The increased frequency of coronary bypass operations among those with systolic murmur grade III or IV is possibly a result of aortic valve and bypass surgery being performed simultaneously.
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Control of rate versus rhythm in rheumatic atrial fibrillation. Indian Heart J 2004; 56:356-7; author reply 357. [PMID: 15586750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023] Open
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