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Ratneswaren T, Chan N, Aeron-Thomas J, Sait S, Adesalu O, Alhawamdeh M, Benger M, Garnham J, Dixon L, Tona F, McNamara C, Taylor E, Lobotesis K, Lim E, Goldberg O, Asmar N, Evbuomwan O, Banerjee S, Holm-Mercer L, Senor J, Tsitsiou Y, Tantrige P, Taha A, Ballal K, Mattar A, Daadipour A, Elfergani K, Barker R, Chakravartty R, Murchison AG, Kemp BJ, Simister R, Davagnanam I, Wong OY, Werring D, Banaras A, Anjari M, Rodrigues JCL, Thompson CAS, Haines IR, Burnett TA, Zaher REY, Reay VL, Banerjee M, Sew Hee CSL, Oo AP, Lo A, Rogers P, Hughes T, Marin A, Mukherjee S, Jaber H, Sanders E, Owen S, Bhandari M, Sundayi S, Bhagat A, Elsakka M, Hashmi OH, Lymbouris M, Gurung-Koney Y, Arshad M, Hasan I, Singh N, Patel V, Rahiminejad M, Booth TC. COVID-19 Stroke Apical Lung Examination Study 2: a national prospective CTA biomarker study of the lung apices, in patients presenting with suspected acute stroke (COVID SALES 2). Neuroimage Clin 2024; 42:103590. [PMID: 38513535 DOI: 10.1016/j.nicl.2024.103590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 03/10/2024] [Accepted: 03/13/2024] [Indexed: 03/23/2024]
Abstract
BACKGROUND Apical ground-glass opacification (GGO) identified on CT angiography (CTA) performed for suspected acute stroke was developed in 2020 as a coronavirus-disease-2019 (COVID-19) diagnostic and prognostic biomarker in a retrospective study during the first wave of COVID-19. OBJECTIVE To prospectively validate whether GGO on CTA performed for suspected acute stroke is a reliable COVID-19 diagnostic and prognostic biomarker and whether it is reliable for COVID-19 vaccinated patients. METHODS In this prospective, pragmatic, national, multi-center validation study performed at 13 sites, we captured study data consecutively in patients undergoing CTA for suspected acute stroke from January-March 2021. Demographic and clinical features associated with stroke and COVID-19 were incorporated. The primary outcome was the likelihood of reverse-transcriptase-polymerase-chain-reaction swab-test-confirmed COVID-19 using the GGO biomarker. Secondary outcomes investigated were functional status at discharge and survival analyses at 30 and 90 days. Univariate and multivariable statistical analyses were employed. RESULTS CTAs from 1,111 patients were analyzed, with apical GGO identified in 8.5 % during a period of high COVID-19 prevalence. GGO showed good inter-rater reliability (Fleiss κ = 0.77); and high COVID-19 specificity (93.7 %, 91.8-95.2) and negative predictive value (NPV; 97.8 %, 96.5-98.6). In subgroup analysis of vaccinated patients, GGO remained a good diagnostic biomarker (specificity 93.1 %, 89.8-95.5; NPV 99.7 %, 98.3-100.0). Patients with COVID-19 were more likely to have higher stroke score (NIHSS (mean +/- SD) 6.9 +/- 6.9, COVID-19 negative, 9.7 +/- 9.0, COVID-19 positive; p = 0.01), carotid occlusions (6.2 % negative, 14.9 % positive; p = 0.02), and larger infarcts on presentation CT (ASPECTS 9.4 +/- 1.5, COVID-19 negative, 8.6 +/- 2.4, COVID-19 positive; p = 0.00). After multivariable logistic regression, GGO (odds ratio 15.7, 6.2-40.1), myalgia (8.9, 2.1-38.2) and higher core body temperature (1.9, 1.1-3.2) were independent COVID-19 predictors. GGO was associated with worse functional outcome on discharge and worse survival after univariate analysis. However, after adjustment for factors including stroke severity, GGO was not independently predictive of functional outcome or mortality. CONCLUSION Apical GGO on CTA performed for patients with suspected acute stroke is a reliable diagnostic biomarker for COVID-19, which in combination with clinical features may be useful in COVID-19 triage.
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Affiliation(s)
- T Ratneswaren
- Charing Cross Hospital, London, UK; Addenbrooke's Hospital, Cambridge, UK
| | - N Chan
- Royal London Hospital, London, UK
| | | | - S Sait
- King's College Hospital, London, UK
| | | | | | - M Benger
- King's College Hospital, London, UK
| | | | - L Dixon
- Charing Cross Hospital, London, UK
| | - F Tona
- Charing Cross Hospital, London, UK
| | | | - E Taylor
- Charing Cross Hospital, London, UK
| | | | - E Lim
- Charing Cross Hospital, London, UK
| | | | - N Asmar
- Charing Cross Hospital, London, UK
| | | | | | | | - J Senor
- Charing Cross Hospital, London, UK
| | | | - P Tantrige
- Princess Royal University Hospital, Orpington, UK
| | - A Taha
- Princess Royal University Hospital, Orpington, UK
| | - K Ballal
- Princess Royal University Hospital, Orpington, UK
| | - A Mattar
- Princess Royal University Hospital, Orpington, UK
| | - A Daadipour
- Princess Royal University Hospital, Orpington, UK
| | - K Elfergani
- Princess Royal University Hospital, Orpington, UK
| | - R Barker
- Frimley Park Hospital, Surrey, UK
| | | | | | - B J Kemp
- John Radcliffe Hospital, Oxford, UK
| | | | | | - O Y Wong
- University College Hospital, London, UK
| | - D Werring
- Comprehensive Stroke Service, National Hospital for Neurology and Neurosurgery, University College Hospitals NHS Foundation Trust, London, UK; Stroke Research Centre, UCL Queen Square Institute of Neurology, London, UK
| | - A Banaras
- University College Hospital, London, UK
| | - M Anjari
- Lysholm Department of Neuroradiology, National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Foundation Trust, UK
| | | | | | | | | | - R E Y Zaher
- Southampton General Hospital, Southampton, UK
| | - V L Reay
- Southampton General Hospital, Southampton, UK
| | - M Banerjee
- Southampton General Hospital, Southampton, UK
| | | | - A P Oo
- Southampton General Hospital, Southampton, UK
| | - A Lo
- Addenbrooke's Hospital, Cambridge, UK
| | - P Rogers
- Addenbrooke's Hospital, Cambridge, UK
| | - T Hughes
- Cardiff and Vale University Health Board, Cardiff, UK
| | - A Marin
- Cardiff and Vale University Health Board, Cardiff, UK
| | - S Mukherjee
- Cardiff and Vale University Health Board, Cardiff, UK
| | - H Jaber
- Cardiff and Vale University Health Board, Cardiff, UK
| | - E Sanders
- Cardiff and Vale University Health Board, Cardiff, UK
| | - S Owen
- Cardiff and Vale University Health Board, Cardiff, UK
| | | | - S Sundayi
- Watford General Hospital, Watford, UK
| | - A Bhagat
- Watford General Hospital, Watford, UK
| | - M Elsakka
- Watford General Hospital, Watford, UK
| | - O H Hashmi
- Norfolk and Norwich University Hospital, Norwich, UK
| | - M Lymbouris
- Norfolk and Norwich University Hospital, Norwich, UK
| | | | - M Arshad
- Norfolk and Norwich University Hospital, Norwich, UK
| | - I Hasan
- Norfolk and Norwich University Hospital, Norwich, UK
| | - N Singh
- Norfolk and Norwich University Hospital, Norwich, UK
| | - V Patel
- St Thomas' Hospital, London, UK
| | | | - T C Booth
- King's College Hospital, London, UK; School of Biomedical Engineering & Imaging Sciences, King's College London, London, UK.
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Prasad P, Romero R, Chaiworapongsa T, Gomez-Lopez N, Lo A, Galaz J, Taran AB, Jung E, Gotsch F, Than NG, Tarca AL. Further Evidence that an Episode of Premature Labor Is a Pathologic State: Involvement of the Insulin-Like Growth Factor System. Fetal Diagn Ther 2023; 50:236-247. [PMID: 37231893 PMCID: PMC10591834 DOI: 10.1159/000530862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 03/21/2023] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Approximately 47% of women with an episode of preterm labor deliver at term; however, their infants are at greater risk of being small for gestational age and for neurodevelopmental disorders. In these cases, a pathologic insult may disrupt the homeostatic responses sustaining pregnancy. We tested the hypothesis of an involvement of components of the insulin-like growth factor (IGF) system. METHODS This is a cross-sectional study in which maternal plasma concentrations of pregnancy-associated plasma protease (PAPP)-A, PAPP-A2, insulin-like growth factor-binding protein 1 (IGFBP-1), and IGFBP-4 were determined in the following groups of women: (1) no episodes of preterm labor, term delivery (controls, n = 100); (2) episode of preterm labor, term delivery (n = 50); (3) episode of preterm labor, preterm delivery (n = 100); (4) pregnant women at term not in labor (n = 61); and (5) pregnant women at term in labor (n = 61). Pairwise differences in maternal plasma concentrations of PAPP-A, PAPP-A2, IGFBP-1, and IGFBP-4 among study groups were assessed by fitting linear models on log-transformed data and included adjustment for relevant covariates. Significance of the group coefficient in the linear models was assessed via t-scores, with p < 0.05 deemed a significant result. RESULTS Compared to controls, (1) women with an episode of premature labor, regardless of a preterm or a term delivery, had higher mean plasma concentrations of PAPP-A2 and IGFBP-1 (each p < 0.05); (2) women with an episode of premature labor who delivered at term also had a higher mean concentration of PAPP-A (p < 0.05); and (3) acute histologic chorioamnionitis and spontaneous labor at term were not associated with significant changes in these analytes. CONCLUSION An episode of preterm labor involves the IGF system, supporting the view that the premature activation of parturition is a pathologic state, even in those women who delivered at term.
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Affiliation(s)
- Priya Prasad
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Roberto Romero
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA
- Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
| | - Tinnakorn Chaiworapongsa
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Nardhy Gomez-Lopez
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
- Department of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, MI, USA
- Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI, USA
| | - Anderson Lo
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Jose Galaz
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Andreea B. Taran
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
| | - Eunjung Jung
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Francesca Gotsch
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - Nandor Gabor Than
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Systems Biology of Reproduction Research Group, Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary
- Maternity Private Clinic of Obstetrics and Gynecology, Budapest, Hungary
- Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Adi L. Tarca
- Pregnancy Research Branch**, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U. S. Department of Health and Human Services, Bethesda, MD, and Detroit, MI, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
- Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI, USA
- Department of Computer Science, Wayne State University College of Engineering, Detroit, MI, USA
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3
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Lo A, Ruane L, Mew T, Mew C, Guppy-Coles K, Dahiya A, Ng A, Prasad S, Atherton J. Utility of advanced echocardiographic deformation measures to delineate cause of pathological left ventricular hypertrophy: value of a multiparametric approach. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Early diagnosis of cardiac amyloidosis (CA) is warranted to initiate specific treatment and improve outcomes. Conventional echocardiography is unable to reliably differentiate CA from other causes of increased left ventricular (LV) wall thickness.
Purpose
To demonstrate the value of a multiparametric approach utilising both standard and advanced echocardiographic measures to distinguish CA from other pathological causes of increased LV wall thickness.
Results
Patients with HCM had the highest septal thickness, maximum LV wall thickness, septum/posterior wall (Sep/PW) thickness ratio and left ventricular outflow tract (LVOT) gradient and lowest PW thickness (p<0.0001) among all groups. Patients with CA had the lowest global longitudinal strain (GLS), tissue Doppler-derived myocardial systolic and diastolic velocities and LV ejection fraction (EF) (p<0.0001). EF strain ratio (EFSR=LVEF/GLS) and LV longitudinal strain (apex/base) ratio were highest (largest number) in CA patients (p<0.0001). Multivariate linear regression identified 5 independent predictors (PW thickness, Sep/PW thickness ratio, LVOT gradient, LV longitudinal strain (apex/base) ratio and GLS) that discriminated CA from other causes of increased LV wall thickness. A regression equation (using multivariate linear regression) {CA prediction value = (0.230*LS apex/base) − (0.002*LVOT gradient) − [0.068*(Sep/PW ratio)] + (0.007*PW thickness) + (0.022*GLS) + 0.189; r=0.667)} was derived which allowed reliable distinction of CA with a sensitivity of 92.3% and specificity of 91.2% at the optimal cut-off.
Conclusion
PW thickness, Sep/PW thickness ratio, LVOT gradient, LV longitudinal strain (apex/base) ratio and GLS are independent predictors of CA. We developed a multiparametric regression equation which allowed discrimination of CA from other causes of increased LV wall thickness. Future studies involving larger cohorts are required to validate these findings.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- A Lo
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - L Ruane
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - T Mew
- Princess Alexandra Hospital, Cardiology Department , Brisbane , Australia
| | - C Mew
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - K Guppy-Coles
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - A Dahiya
- Princess Alexandra Hospital, Cardiology Department , Brisbane , Australia
| | - A Ng
- Princess Alexandra Hospital, Cardiology Department , Brisbane , Australia
| | - S Prasad
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - J Atherton
- Royal Brisbane and Women's Hospital , Brisbane , Australia
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4
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Lo A, Ruane L, Mew T, Mew C, Guppy-Coles K, Ng A, McGaughran J, Prasad S, Atherton J. Use of advanced echocardiographic modalities to discriminate preclinical HCM mutation carriers from non-carriers. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
It is a challenging goal to identify which family members of patients with hypertrophic cardiomyopathy (HCM) will subsequently develop HCM. Previous studies evaluating the utility of two-dimensional conventional Doppler echocardiography in HCM families with a known pathogenic variant identified on genetic testing have been unable to reliably distinguish preclinical genotype-positive, phenotype-negative (G+P−) individuals from their healthy genotype-negative, phenotype-negative (G−P−) relatives.
Purpose
To determine if advanced echocardiographic modalities can discriminate preclinical HCM mutation carriers (G+P−) from non-carriers (G−P−).
Methods
A total of 199 participants who had undergone genetic testing from HCM families with a known pathogenic variant were included in the study: 39 G−P−; 58 G+P− and 102 overt HCM patients (G+P+). Speckle tracking echocardiography (STE) and colour M-mode were performed on all participants and longitudinal, circumferential and radial strain, and torsion were compared.
Results
Patients with overt HCM had the highest septal, posterior wall thickness, septum/posterior wall (Sep/PW) thickness ratio and left ventricular outflow tract (LVOT) gradient and lowest global longitudinal, circumferential and radial strain, and tissue Doppler-derived myocardial systolic and diastolic velocities. Comparing G−P− and G+P− individuals, there were no significant differences in LV cavity size, wall thickness, LVOT gradient, LVEF and tissue Doppler-derived myocardial systolic and diastolic velocities. However, G+P− individuals had significantly higher peak apical rotation, peak twist and colour M-mode flow propagation velocity (Vp). Multivariate linear regression identified two independent predictors (peak apical rotation and Vp), and a regression equation (using multivariate linear regression) {Mutation carrier prediction value = (0.210×peak apical rotation) − (0.002×Vp) + 0.156; r=0.655)} was derived which allowed reliable discrimination of G+P- individuals with a sensitivity of 95.2% and specificity of 94.1% at the optimal cut-off.
Conclusion
In HCM family members without overt HCM, peak apical rotation and Vp provide good sensitivity and specificity for identifying mutation carriers and may be a clinically useful early marker of HCM before the onset of hypertrophy. Future longitudinal studies involving larger cohorts are required to validate these findings.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- A Lo
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - L Ruane
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - T Mew
- Princess Alexandra Hospital, Cardiology Department , Brisbane , Australia
| | - C Mew
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - K Guppy-Coles
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - A Ng
- Princess Alexandra Hospital, Cardiology Department , Brisbane , Australia
| | - J McGaughran
- Genetics health Queensland , Brisbane , Australia
| | - S Prasad
- Royal Brisbane and Women's Hospital , Brisbane , Australia
| | - J Atherton
- Royal Brisbane and Women's Hospital , Brisbane , Australia
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Chan W, Lo A, Wong K. Services make our community a better place to live: an interview with Dr Yu-cheung Ho. Hong Kong Med J 2022; 28:415-416. [PMID: 38232971 DOI: 10.12809/hkmj-hc202210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024] Open
Affiliation(s)
- W Chan
- Department of Psychiatry, Castle Peak Hospital, Hong Kong
| | - A Lo
- Department of Anaesthesiology, Tseung Kwan O Hospital, Hong Kong
| | - K Wong
- Department of Radiology, North District Hospital, Hong Kong
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Lo A, Chen L, Niu W, Lim K, Solomon J. 362 Recommendations from cross-sectional, Chinese-language survey of knowledge and prevention of skin cancer among chinese populations internationally. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.05.371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Schrobilgen A, Lo A, Chandani B, Foss M, Vesely N, Dunn C, Aneja S, Solomon J. 319 The utilization of 3-dimensional imaging to establish a standardized acne severity scale. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.05.327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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8
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Solayar R, Tan J, Ng N, Lo A, Challa P, Wahi S, Atherton J, Younger J, Dahiya A. 417 The Utility Of Standard, Diastolic Phase, Cardiac Computed Tomography (dCCT) In Diagnosing And Identifying High Risk Features In Apical Hypertrophic Cardiomyopathy (ApHCM). J Cardiovasc Comput Tomogr 2022. [DOI: 10.1016/j.jcct.2022.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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9
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Guppy-Coles K, Prasad S, Lo A, Johnstone M, Armstrong J, Nguyen J, Murphy S, Ruane L, Mew C, Atherton J. Feasibility and Accuracy of Non-Specialised Medical Staff Performing Left Ventricular Ejection Fraction Assessment Using a Hand-held Echocardiography Device With an Automated Algorithm. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Lo A, Mew T, Mew C, Guppy-Coles K, Ng A, Prasad S, Atherton J. Utility of Advanced Echocardiographic Deformation Measures to Delineate Cause of Pathological Left Ventricular Hypertrophy: Value of a Multiparametric Approach. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Guppy-Coles K, Prasad S, Lo A, Johnstone M, Armstrong J, Nguyen J, Murphy S, Ruane L, Mew C, Atherton J. Non-Specialised Medical Staff Assessing Left Ventricular Systolic Function by Measuring Mitral Annular Excursion via Hand-Held Echocardiography Device and Automated Atrioventricular-Plane Tracking Algorithm. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Lo A, Mew T, Mew C, Guppy-Coles K, Ng A, McGaughran J, Prasad S, Atherton J. Use of Advanced Echocardiographic Modalities to Discriminate Preclinical HCM Mutation Carriers From Non-Carriers. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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13
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Solayar R, Tan J, Ng N, Lo A, Challa P, Wahi S, Atherton J, Younger J, Dahiya A. The Utility of Standard, Diastolic Phase, Cardiac Computed Tomography (dCCT) in Diagnosing and Identifying High-risk features in Apical Hypertrophic Cardiomyopathy (ApHCM). Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Serina P, Gray E, Kocherginsky M, Lo A, Lindquist L, Post L, Heinemann A, Cruz D, Dresden S. 32EMF Validation of the Admission for Geriatric patients in the Emergency Department (AGED) Algorithm. Ann Emerg Med 2021. [DOI: 10.1016/j.annemergmed.2021.09.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Chahal M, Jiang A, Hayden A, Savage K, Villa D, Scott D, Gerrie A, Lo A, Chan M, Pickles T, Connors J, Sehn L, Freeman C. OUTCOMES AFTER INITIAL REFUSAL OF CURATIVE TREATMENT IN PATIENTS WITH HODGKIN LYMPHOMA IN BRITISH COLUMBIA. Hematol Oncol 2021. [DOI: 10.1002/hon.112_2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- M. Chahal
- BC Cancer, Medical Oncology Vancouver Canada
| | - A. Jiang
- British Columbia Cancer Research Centre Biostatistics Vancouver Canada
| | - A. Hayden
- BC Cancer Medical Oncology Surrey Canada
| | - K. Savage
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - D. Villa
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - D. Scott
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - A. Gerrie
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - A. Lo
- BC Cancer Division of Radiation Oncology Vancouver Canada
| | - M. Chan
- BC Cancer Division of Radiation Oncology Vancouver Canada
| | - T. Pickles
- BC Cancer Division of Radiation Oncology Vancouver Canada
| | - J. Connors
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - L. Sehn
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
| | - C. Freeman
- BC Cancer Centre for Lymphoid Cancer and Division of Medical Oncology Vancouver Canada
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16
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Chan W, Lo A, Wong K. Physiotherapy at the peak: an interview with Mr Elton Ng. Hong Kong Med J 2021; 27:163-165. [PMID: 33879629 DOI: 10.12809/hkmj-hc202104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- W Chan
- Department of Psychiatry, Castle Peak Hospital, Hong Kong
| | - A Lo
- Accident and Emergency Department, Queen Mary Hospital, Hong Kong
| | - K Wong
- Accident and Emergency Department, Princess Margaret Hospital, Hong Kong
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17
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Zwerling B, Rousseau J, Ward K, Lo A, Harken T. P39 Nurses experience of perinatal loss: A qualitative study on caring for patients undergoing labor induction for fetal demise or fetal anomalies. Contraception 2020. [DOI: 10.1016/j.contraception.2020.07.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Lee V, Lo A. PIN35 Evaluation of Effectiveness of Knowledge Transfer of Antimicrobial Resistance to Hong Kong Elderly: A Quasi-Experiment. Value Health Reg Issues 2020. [DOI: 10.1016/j.vhri.2020.07.282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Lo A, Berman S, Chaiworapongsa T, Asaad R, Gonik B. Vasa previa with pulsed wave Doppler depicting maternal heart rate. Ultrasound Obstet Gynecol 2020; 56:460-461. [PMID: 31682304 DOI: 10.1002/uog.21910] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 09/29/2019] [Accepted: 10/25/2019] [Indexed: 06/10/2023]
Affiliation(s)
- A Lo
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - S Berman
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - T Chaiworapongsa
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - R Asaad
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
| | - B Gonik
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
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20
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Lo A, Lee P. CUSTOMIZING AIRWAY STENT FOR MULTICENTRIC MALIGNANT AIRWAY OBSTRUCTION. Chest 2020. [DOI: 10.1016/j.chest.2020.05.262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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21
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Fanet H, Ducrocq F, Tournissac M, Oummadi A, Lo A, Bourrassa P, De Smedt-Peyrusse V, Azzougen B, Capuron L, Layé S, Moussa F, Trifilieff P, Calon F, Vancassel S. Tetrahydrobiopterin administration facilitates amphetamine-induced dopamine release and motivation in mice. Behav Brain Res 2020; 379:112348. [PMID: 31711897 DOI: 10.1016/j.bbr.2019.112348] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/04/2019] [Accepted: 11/07/2019] [Indexed: 10/25/2022]
Abstract
Dopamine (DA) is a critical neurotransmitter involved in motivational processes. Tetrahydrobiopterin (BH4) is an essential cofactor for tyrosine hydroxylase, the rate-limiting enzyme in DA synthesis. Decreases in BH4 levels are observed in several DA-related neuropsychiatric diseases involving impairment in motivation. Yet, whether BH4 could be used to treat motivational deficits has not been comprehensively investigated. To investigate the effects of exogenous BH4 administration on the dopaminergic system and related behaviors, we acutely injected mice with BH4 (50 mg/kg). Passage of BH4 through the blood brain barrier and accumulation in brain was measured using the in situ brain perfusion technique. DA release was then recorded using in-vivo micro-dialysis and motivation was evaluated through operant conditioning paradigms in basal condition and after an amphetamine (AMPH) injection. First, we showed that BH4 crosses the blood-brain barrier and that an acute peripheral injection of BH4 is sufficient to increase the concentrations of biopterins in the brain, without affecting BH4- and DA-related protein expression. Second, we report that this increase in BH4 enhanced AMPH-stimulated DA release in the nucleus accumbens. Finally, we found that BH4-induced DA release led to improved performance of a motivational task. Altogether, these findings suggest that BH4, through its action on the dopaminergic tone, could be used as a motivational enhancer.
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Affiliation(s)
- H Fanet
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; Université de Bordeaux, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; Faculty of Pharmacy, Université Laval, Quebec City, QC, Canada; Neurosciences Axis, Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC, Canada; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada
| | - F Ducrocq
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; Université de Bordeaux, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France
| | - M Tournissac
- Faculty of Pharmacy, Université Laval, Quebec City, QC, Canada; Neurosciences Axis, Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC, Canada; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada
| | - A Oummadi
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; Université de Bordeaux, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France
| | - A Lo
- LETIAM, Lip(Sys)2' EA7357, IUT d'Orsay, Université Paris Sud 11, Plateau de Moulon, Orsay, France; Biochemistry and Neuropediatrics Department, Groupe Hospitalier Trousseau Laroche-Guyon, 26 Avenue du Dr Arnold Netter, Paris, France
| | - P Bourrassa
- Faculty of Pharmacy, Université Laval, Quebec City, QC, Canada; Neurosciences Axis, Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC, Canada; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada
| | | | - B Azzougen
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; Université de Bordeaux, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France
| | - L Capuron
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France
| | - S Layé
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada
| | - F Moussa
- LETIAM, Lip(Sys)2' EA7357, IUT d'Orsay, Université Paris Sud 11, Plateau de Moulon, Orsay, France; Biochemistry and Neuropediatrics Department, Groupe Hospitalier Trousseau Laroche-Guyon, 26 Avenue du Dr Arnold Netter, Paris, France
| | - P Trifilieff
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France
| | - F Calon
- Faculty of Pharmacy, Université Laval, Quebec City, QC, Canada; Neurosciences Axis, Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC, Canada; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada
| | - S Vancassel
- INRA, Nutrition and Integrated Neurobiology, UMR 1286, Bordeaux, France; OptiNutriBrain International Associated Laboratory (NurtriNeuro France-INAF Canada), Quebec City, Canada.
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22
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Guppy-Coles K, Johnstone M, Prasad S, Smith K, Lo A, Truloff T, Armstrong J, Atherton J. 342 Feasibility and Accuracy of Assessing Left Ventricular Systolic Function by Measuring Left Ventricular Ejection Fraction Using a Hand-held Echocardiography Device With an Automated Algorithm. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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23
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Wang Y, Desbois M, Udyavar A, Ryner L, Kozlowski C, Guan Y, Dürrbaum M, Lu S, Fortin JP, Koeppen H, Ziai J, Chang CW, Lo A, Keerthivasan S, Plante M, Bais C, Hegde P, Daemen A, Turley S. Targeting molecular mediators of T cell exclusion for effective immunotherapy in ovarian cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz268.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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24
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Lee WK, Lo A, Chong G, Chang SYS, Lu V, Yip PLI, Liu CMK, Leung M, Chung CM, Wong KY, Yeung YYE, Chan SMA, Ngai YS, Wong PS, Lo TL. New Service Model for Common Mental Disorders in Hong Kong: a Retrospective Outcome Study. East Asian Arch Psychiatry 2019; 29:75-80. [PMID: 31566182 DOI: 10.12809/eaap1822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To review the first 8-month outcome of the Common Mental Disorder Clinic model in Hong Kong in terms of patient exit status and improvement in depressive and anxiety symptoms. METHODS During the first appointment, patients were interviewed by a multidisciplinary team comprising a psychiatrist, a psychiatric nurse, and an occupational therapist. A multidisciplinary case conference was conducted to discuss clinical observations, diagnosis, issues of concern, and the optimal individualised treatment plan. Low-intensity interventions by nurses and/or occupational therapists were provided, as were optional, time-limited, protocol-based interventions by clinical psychologists for those with mild to moderate depressive and anxiety symptoms. Pharmacological intervention may be used when indicated. Upon completion of the treatment plan, patients were reassessed by the treating psychiatrist. Discharge options included discharge without psychiatric follow-up, step-up to psychiatric outpatient clinics, and step-down services. The self-administered Patient Health Questionnaire-9 (PHQ-9) and Generalised Anxiety Disorder 7-item scale (GAD-7) were used to assess the past 2 weeks' depressive and anxiety symptoms, respectively, at baseline and at each session. RESULTS From July 2015 to February 2016, 1325 Chinese patients received the new service. Of them, 170 men and 363 women (mean age, 52.6 years) completed the treatment plan. After treatment, their mean PHQ-9 score decreased from 11.06 to 7.55 (p < 0.001), and the mean GAD-7 score decreased from 9.94 to 6.54 (p < 0.001). After treatment, 42.4% and 48.2% of the patients were within the normal range of PHQ-9 and GAD-7 scores, respectively, compared with 16.9% and 20.8% before treatment. The mean time to implementation of the individualised treatment plan was 82.33 days. Of the patients, 54.4% were discharged without any need for medical or psychiatric follow-up; 28% were stepped up to psychiatric outpatient clinics; and 17.3% were stepped down. The predictors of exit status were whether psychiatric medication was prescribed during initial intake (p = 0.011), whether psychiatric medication was prescribed at last follow-up (p < 0.001), the service period (p = 0.010), and the GAD-7 final score (p = 0.005). CONCLUSIONS The first 8-month outcome of the new service model was encouraging, with shortened waiting time, reduced severity of symptoms, and better exit status (high recovery and step-down rates).
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Affiliation(s)
- W K Lee
- Kwai Chung Hospital, Hong Kong SAR, China
| | - A Lo
- Kwai Chung Hospital, Hong Kong SAR, China
| | - G Chong
- Kwai Chung Hospital, Hong Kong SAR, China
| | | | - V Lu
- Kwai Chung Hospital, Hong Kong SAR, China
| | - P L I Yip
- Kwai Chung Hospital, Hong Kong SAR, China
| | - C M K Liu
- Kwai Chung Hospital, Hong Kong SAR, China
| | - M Leung
- Kwai Chung Hospital, Hong Kong SAR, China
| | - C M Chung
- Kwai Chung Hospital, Hong Kong SAR, China
| | - K Y Wong
- Kwai Chung Hospital, Hong Kong SAR, China
| | | | - S M A Chan
- Kwai Chung Hospital, Hong Kong SAR, China
| | - Y S Ngai
- Kwai Chung Hospital, Hong Kong SAR, China
| | - P S Wong
- Kwai Chung Hospital, Hong Kong SAR, China
| | - T L Lo
- Kwai Chung Hospital, Hong Kong SAR, China
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25
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Lo A, Guppy-Coles K, Ng A, Mew T, Dahiya A, Prasad S, Atherton J. Exaggerated Myocardial Torsion may Contribute to Dynamic Left Ventricular Outflow Tract Obstruction in Patients with Hypertrophic Cardiomyopathy. Heart Lung Circ 2019. [DOI: 10.1016/j.hlc.2019.06.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Guppy-Coles K, Prasad S, Lo A, Smith K, Truloff T, Beard P, Armstrong J, Atherton J. Feasibility and Accuracy of Assessing Left Ventricular Systolic Function by Measuring Mitral Annular Excursion using a Hand-Held Echocardiography Device with an Automated Atrioventricular-Plane Tracking Algorithm. Heart Lung Circ 2019. [DOI: 10.1016/j.hlc.2019.06.269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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27
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Xu K, Lo A, Chin V, Gzell C, O’Connor C, Forstner D, Gallagher R, Bova R, Crawford J, Harvey R, Lochhead A, Earls P, Qiu M, Hsu E, Bigg-Wither G, Chan L, Bao H, Foltyn P, Sim HW, Prawira A. Development of overall survival (OS) and progression free survival (PFS) nomograms for Australian patients with locoregionally advanced oropharyngeal squamous cell carcinoma (LA OPSCC). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy287.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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28
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Abstract
FDG-PET/CT is the current state-of-the-art imaging in lymphoma and plays a central role in treatment decisions. At diagnosis, accurate staging is crucial for appropriate therapy selection: FDG-PET/CT can identify areas of lymphoma missed by CT alone and avoid under-treatment of patients with advanced disease stage who would have been misclassified as having limited stage disease by CT. Particularly in Hodgkin lymphoma, positive interim FDG-PET/CT scans are adversely prognostic for clinical outcomes and can inform PET-adapted treatment strategies, but such data are less consistent in diffuse large B-cell lymphoma. The use of quantitative FDG-PET/CT metrics using metabolic tumour volume, possibly in combination with other biomarkers, may better define prognostic subgroups and thus facilitate better treatment selection. After chemotherapy, FDG-PET/CT response is predictive of outcome and may identify a subgroup who benefit from consolidative radiotherapy. Novel therapies, in particular immunotherapies, exhibit different response patterns than conventional chemotherapy, which has led to modified response criteria that take into account the risk of transient pseudo-progression. In relapsed lymphoma, FDG-PET/CT after second-line therapy and prior to high-dose therapy is also strongly associated with outcome and may be used to guide intensity of salvage therapy in relapsed Hodgkin lymphoma. Currently, FDG-PET/CT has no role in the routine follow-up after complete metabolic response to therapy, but it remains a powerful tool for excluding relapse if patients develop clinical features suggestive of disease relapse. In conclusion, FDG-PET/CT plays major roles in the various phases of management of lymphoma and constitutes a step towards the pursuit of personalized treatment.
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Affiliation(s)
- T C El-Galaly
- Department of Hematology, Aalborg University Hospital, Aalborg, Denmark.,Clinical Cancer Research Center, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - D Villa
- Division of Medical Oncology and Centre for Lymphoid Cancer, BC Cancer, Vancouver, BC, Canada
| | - L C Gormsen
- Department of Nuclear Medicine and PET Centre, Aarhus University Hospital, Aarhus, Denmark
| | - J Baech
- Department of Hematology, Aalborg University Hospital, Aalborg, Denmark.,Clinical Cancer Research Center, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - A Lo
- Division of Radiation Oncology, BC Cancer, Vancouver, BC, Canada
| | - C Y Cheah
- Department of Haematology, Sir Charles Gairdner Hospital and Pathwest Laboratory Medicine, Nedlands, WA, Australia
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29
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Tomlinson S, Saville E, Lo A, Coppock C, Prasad S. Doppler Echocardiographic Assessment of Left Ventricular Filling Pressures During Non–ST-Elevation Myocardial Infarction: A Haemodynamic Validation Study. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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30
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Peverill W, Burns K, Lo A, Dahiya A, Hamilton-Craig C, Jalali H, Prasad S. Unileaflet Mitral Valve: A Rare Case Report and Novel Repair Technique. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Maaroufi A, Vince A, Himatt SM, Mohamed R, Fung J, Opare-Sem O, Workneh A, Njouom R, Al Ghazzawi I, Abdulla M, Kaliaskarova KS, Owusu-Ofori S, Abdelmageed MK, Adda D, Akin O, Al Baqali A, Al Dweik N, Al Ejji K, Al Kaabi S, Al Naamani K, Al Qamish J, Al Sadadi M, Al Salman J, AlBadri M, Al-Busafi SA, Al-Romaihi HE, Ampofo W, Antonov K, Anyaike C, Arome F, Bane A, Blach S, Borodo MM, Brandon SM, Bright B, Butt MT, Cardenas I, Chan HLY, Chen CJ, Chen DS, Chen PJ, Chien RN, Chuang WL, Cuellar D, Derbala M, Elbardiny AA, Estes C, Farag E, Gamkrelidze I, Garcia V, Genov J, Ghandour Z, Ghuloom M, Gomez B, Gunter J, Habeeb J, Hajelssedig O, Hamoudi W, Hrstic I, Hu CC, Huang CF, Hui YT, Jahis R, Jelev D, John AK, Kamel Y, Kao JH, Khamis J, Khattabi H, Khoudri I, Konysbekova A, Kotzev I, Lai MS, Lao WC, Layden J, Lee MH, Lesi O, Li M, Lo A, Loo CK, Lukšić B, Malu AO, Mateva L, Mitova R, Morović M, Murphy K, Mustapha B, Nde H, Nersesov A, Ngige E, Njoya O, Nonković D, Obekpa S, Oguche S, Okolo EE, Omede O, Omuemu C, Ondoa P, Phillips RO, Prokopenko YN, Razavi H, Razavi-Shearer D, Redae B, Reic T, Rinke de Wit T, Rios C, Robbins S, Roberts LR, Sanad SJ, Schmelzer JD, Sharma M, Simonova M, Su TH, Sultan K, Tan SS, Tchernev K, Tsang OTY, Tsang S, Tzeuton C, Ugoeze S, Uzochukwu B, Vi R, Wani HU, Wong VWS, Yacoub R, Yesmembetov KI, Youbi M, Yuen MF, Razavi-Shearer K. Historical epidemiology of hepatitis C virus in select countries-volume 4. J Viral Hepat 2017; 24 Suppl 2:8-24. [PMID: 29105285 DOI: 10.1111/jvh.12762] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 07/03/2017] [Indexed: 12/11/2022]
Abstract
Due to the introduction of newer, more efficacious treatment options, there is a pressing need for policy makers and public health officials to develop or adapt national hepatitis C virus (HCV) control strategies to the changing epidemiological landscape. To do so, detailed, country-specific data are needed to characterize the burden of chronic HCV infection. In this study of 17 countries, a literature review of published and unpublished data on HCV prevalence, viraemia, genotype, age and gender distribution, liver transplants and diagnosis and treatment rates was conducted, and inputs were validated by expert consensus in each country. Viraemic prevalence in this study ranged from 0.2% in Hong Kong to 2.4% in Taiwan, while the largest viraemic populations were in Nigeria (2 597 000 cases) and Taiwan (569 000 cases). Diagnosis, treatment and liver transplant rates varied widely across the countries included in this analysis, as did the availability of reliable data. Addressing data gaps will be critical for the development of future strategies to manage and minimize the disease burden of hepatitis C.
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Affiliation(s)
- A Maaroufi
- National Institute of Health Administration, Rabat, Morocco
| | - A Vince
- Medical School University of Zagreb, University Hospital of Infectious Diseases Zagreb, Zagreb, Croatia
| | - S M Himatt
- Ministry of Public Health Qatar, Doha, Qatar
| | - R Mohamed
- University of Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - J Fung
- Department of Medicine, The University of Hong Kong, Hong Kong, SAR, China
| | - O Opare-Sem
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - A Workneh
- Non-Communicable Diseases Programme, World Health Organization, Addis Ababa, Ethiopia.,Federal Ministry of Health, Addis Ababa, Ethiopia
| | - R Njouom
- Virology Department, Centre Pasteur of Cameroon, Yaounde, Cameroon
| | - I Al Ghazzawi
- GI and Hepatology Department, Jordan Royal Medical Services, Amman, Jordan
| | - M Abdulla
- Salmaniya Medical Complex, Manama, Bahrain
| | - K S Kaliaskarova
- Ministry of Healthcare and Social Development of the Republic of Kazakhstan, Astana, Kazakhstan.,Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | | | | | - D Adda
- Civil Society Network on Hepatitis, Abuja, Nigeria.,Chagro-Care Trust (CCT), Jalingo, Nigeria
| | - O Akin
- Federal Ministry of Health, Abuja, Nigeria
| | - A Al Baqali
- Al Kindi Specialised Hospital, Manama, Bahrain
| | - N Al Dweik
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K Al Ejji
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S Al Kaabi
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K Al Naamani
- Division of Gastroenterology and Hepatology, Department of Medicine, Armed Forces Hospital, Muscat, Oman
| | - J Al Qamish
- Gastroenterolgy Clinic, IBN Al-Nafees Hospital, Manama, Bahrain
| | | | | | - M AlBadri
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S A Al-Busafi
- Division of Gastroenterology, Department of Medicine, Sultan Qaboos University Hospital, Muscat, Oman
| | | | - W Ampofo
- Noguchi Memorial Institute for Medical Research, University of Ghana, Legon, Ghana
| | - K Antonov
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - C Anyaike
- Federal Ministry of Health, Abuja, Nigeria
| | - F Arome
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria
| | - A Bane
- Gastroenterology and Hepatology, Addis Ababa University Medical School, Addis Ababa, Ethiopia.,Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia
| | - S Blach
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - M M Borodo
- Aminu Kano Teaching Hospital, Kano, Nigeria.,Bayero University, Kano, Nigeria
| | - S M Brandon
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - B Bright
- LiveWell Initiative (LWI), Lagos, Nigeria
| | - M T Butt
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - I Cardenas
- Communicable Diseases Division, Ministry of Health and Social Protection, Bogota, Colombia
| | - H L Y Chan
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, SAR, China.,Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | | | - D S Chen
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - P J Chen
- National Taiwan University, Taipei, Taiwan
| | - R N Chien
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - W L Chuang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - D Cuellar
- Department of Epidemiology and Demography, Ministry of Health and Social Protection, Bogota, Colombia
| | - M Derbala
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - C Estes
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - E Farag
- Ministry of Public Health Qatar, Doha, Qatar
| | - I Gamkrelidze
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - V Garcia
- Ministry of Public Health, Santo Domingo, Dominican Republic
| | - J Genov
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - Z Ghandour
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - M Ghuloom
- Salmaniya Medical Complex, Manama, Bahrain
| | - B Gomez
- Pan American Health Organization, Washington, DC, USA
| | - J Gunter
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - J Habeeb
- Salmaniya Medical Complex, Manama, Bahrain
| | - O Hajelssedig
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - W Hamoudi
- Department of Gastroenterology & Hepatology, Al Bashir Hospital, Amman, Jordan.,Jordan Ministry of Health, Amman, Jordan
| | - I Hrstic
- General Hospital Pula, Pula, Croatia
| | - C C Hu
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - C F Huang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - Y T Hui
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong, SAR, China
| | - R Jahis
- Disease Control Division, Ministry of Health, Putrajaya, Malaysia
| | - D Jelev
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - A K John
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Y Kamel
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar.,Department of Medicine, Miniya University, Minya, Egypt
| | - J H Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - J Khamis
- Salmaniya Medical Complex, Manama, Bahrain
| | - H Khattabi
- Eastern Mediterranean Regional Office, World Health Organization, Cairo, Egypt
| | - I Khoudri
- National Institute of Health Administration, Rabat, Morocco
| | - A Konysbekova
- Republican Diagnostic Center, Astana, Kazakhstan.,University Medical Center, Astana, Kazakhstan
| | - I Kotzev
- University Hospital "St. Marina", Varna, Bulgaria
| | - M S Lai
- Department of Medicine, North District Hospital, Hong Kong, SAR, China
| | - W C Lao
- Department of Medicine, Pamela Youde Nethersole Eastern Hospital, Hong Kong, SAR, China
| | - J Layden
- Department of Public Health Sciences, Loyola University Chicago, Chicago, IL, USA
| | - M H Lee
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - O Lesi
- University of Lagos, Lagos, Nigeria.,Lagos University Teaching Hospital, Lagos, Nigeria
| | - M Li
- Division of Gastroenterology and Hepatology, Department of Medicine and Geriatrics, Tuen Mun Hospital, Hong Kong, SAR, China
| | - A Lo
- Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - C K Loo
- Department of Medicine and Geriatrics, Kwong Wah Hospital, Hong Kong, SAR, China
| | - B Lukšić
- Clinical Department of Infectious Diseases, Split University Hospital and Split University Medical School, Split, Croatia
| | - A O Malu
- Benue State University Teaching Hospital, Makurdi, Nigeria
| | - L Mateva
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - R Mitova
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - M Morović
- Department of Infectious Diseases, Zadar General Hospital, Zadar, Croatia
| | - K Murphy
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | | | - H Nde
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - A Nersesov
- National Research Institute of Cardiology and Internal Diseases, Almaty, Kazakhstan
| | - E Ngige
- Federal Ministry of Health, Abuja, Nigeria
| | - O Njoya
- Research Laboratory on Viral Hepatitis & Health Communication, Faculty of Medicine, University of Yaoundé, Yaoundé, Cameroon
| | - D Nonković
- Department of Epidemiology, Institute of Public Health, County of Dalmatia, Split, Croatia
| | - S Obekpa
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria.,Benue State University Teaching Hospital, Makurdi, Nigeria
| | - S Oguche
- Department of Pediatrics, University of Jos, Jos, Nigeria.,Department of Medicine, University of Jos, Jos, Nigeria.,Jos University Teaching Hospital, Jos, Nigeria
| | - E E Okolo
- Beacon Youth Initiative, Lafia, Nigeria
| | - O Omede
- Federal Ministry of Health, Abuja, Nigeria
| | - C Omuemu
- University of Benin, Benin City, Nigeria
| | - P Ondoa
- Amsterdam Institute for Global Health and Development, Amsterdam, Netherlands.,African Society of Laboratory Medicine, Addis Ababa, Ethiopia
| | - R O Phillips
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Y N Prokopenko
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | - H Razavi
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | | | - B Redae
- Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia.,St. Paul's Hospital Millennium College, Addis Ababa, Ethiopia
| | - T Reic
- European Liver Patients Association, Sint-Truiden, Belgium
| | - T Rinke de Wit
- PharmAccess Foundation, Department of Global Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - C Rios
- Department of Health Promotion and Disease Prevention, Ministry of Health and Social Protection, Bogota, Colombia
| | - S Robbins
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - L R Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - S J Sanad
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - J D Schmelzer
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - M Sharma
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - M Simonova
- Clinic of Gastroenterology, Military Medical Academy, Sofia, Bulgaria
| | - T H Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - K Sultan
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S S Tan
- Department of Hepatology, Selayang Hospital, Selangor, Malaysia
| | | | - O T Y Tsang
- Department of Medicine and Geriatrics, Princess Margaret Hospital Authority, Hong Kong, SAR, China
| | - S Tsang
- Department of Medicine, Tseung Kwan O Hospital, Hong Kong, SAR, China
| | - C Tzeuton
- Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon
| | - S Ugoeze
- Federal Medical Centre, Jalingo, Nigeria
| | - B Uzochukwu
- Institute of Public Health, University of Nigeria, Nsukka, Nigeria
| | - R Vi
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan.,International HepatoTransplant Group, Astana, Kazakhstan
| | - H U Wani
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - V W S Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, SAR, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - R Yacoub
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K I Yesmembetov
- National Scientific Center of Oncology and Transplantology, Astana, Kazakhstan
| | - M Youbi
- National Institute of Health Administration, Rabat, Morocco
| | - M F Yuen
- Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, SAR, China
| | | |
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32
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Chan HLY, Chen CJ, Omede O, Al Qamish J, Al Naamani K, Bane A, Tan SS, Simonova M, Cardenas I, Derbala M, Akin O, Phillips RO, Abdelmageed MK, Abdulla M, Adda D, Al Baqali A, Al Dweik N, Al Ejji K, Al Ghazzawi I, Al Kaabi S, Al Sadadi M, Al Salman J, AlBadri M, Al-Busafi SA, Al-Romaihi HE, Ampofo W, Antonov K, Anyaike C, Arome F, Blach S, Borodo MM, Brandon SM, Bright B, Butt MT, Chen DS, Chen PJ, Chien RN, Chuang WL, Cuellar D, Elbardiny AA, Estes C, Farag E, Fung J, Gamkrelidze I, Garcia V, Genov J, Ghandour Z, Ghuloom M, Gomez B, Gunter J, Habeeb J, Hajelssedig O, Hamoudi W, Himatt SM, Hrstic I, Hu CC, Huang CF, Hui YT, Jahis R, Jelev D, John AK, Kaliaskarova KS, Kamel Y, Kao JH, Khamis J, Khattabi H, Khoudri I, Konysbekova A, Kotzev I, Lai MS, Lao WC, Layden J, Lee MH, Lesi O, Li M, Lo A, Loo CK, Lukšić B, Maaroufi A, Malu AO, Mateva L, Mitova R, Mohamed R, Morović M, Murphy K, Mustapha B, Nersesov A, Ngige E, Njouom R, Njoya O, Nonković D, Obekpa S, Oguche S, Okolo EE, Omuemu C, Ondoa P, Opare-Sem O, Owusu-Ofori S, Prokopenko YN, Razavi H, Razavi-Shearer D, Razavi-Shearer K, Redae B, Reic T, Rinke de Wit T, Rios C, Robbins S, Roberts LR, Sanad SJ, Schmelzer JD, Sharma M, Su TH, Sultan K, Tchernev K, Tsang OTY, Tsang S, Tzeuton C, Ugoeze S, Uzochukwu B, Vi R, Vince A, Wani HU, Wong VWS, Workneh A, Yacoub R, Yesmembetov KI, Youbi M, Yuen MF, Nde H. The present and future disease burden of hepatitis C virus infections with today's treatment paradigm: Volume 4. J Viral Hepat 2017; 24 Suppl 2:25-43. [PMID: 29105283 DOI: 10.1111/jvh.12760] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 07/03/2017] [Indexed: 12/13/2022]
Abstract
Factors influencing the morbidity and mortality associated with viremic hepatitis C virus (HCV) infection change over time and place, making it difficult to compare reported estimates. Models were developed for 17 countries (Bahrain, Bulgaria, Cameroon, Colombia, Croatia, Dominican Republic, Ethiopia, Ghana, Hong Kong, Jordan, Kazakhstan, Malaysia, Morocco, Nigeria, Qatar and Taiwan) to quantify and characterize the viremic population as well as forecast the changes in the infected population and the corresponding disease burden from 2015 to 2030. Model inputs were agreed upon through expert consensus, and a standardized methodology was followed to allow for comparison across countries. The viremic prevalence is expected to remain constant or decline in all but four countries (Ethiopia, Ghana, Jordan and Oman); however, HCV-related morbidity and mortality will increase in all countries except Qatar and Taiwan. In Qatar, the high-treatment rate will contribute to a reduction in total cases and HCV-related morbidity by 2030. In the remaining countries, however, the current treatment paradigm will be insufficient to achieve large reductions in HCV-related morbidity and mortality.
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Affiliation(s)
- H L Y Chan
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, SAR, China.,Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | | | - O Omede
- Federal Ministry of Health, Abuja, Nigeria
| | - J Al Qamish
- Gastroenterolgy Clinic, IBN Al-Nafees Hospital, Manama, Bahsrain
| | - K Al Naamani
- Division of Gastroenterology and Hepatology, Department of Medicine, Armed Forces Hospital, Muscat, Oman
| | - A Bane
- Gastroenterology and Hepatology, Addis Ababa University Medical School, Addis Ababa, Ethiopia.,Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia
| | - S S Tan
- Department of Hepatology, Selayang Hospital, Selangor, Malaysia
| | - M Simonova
- Clinic of Gastroenterology, Military Medical Academy, Sofia, Bulgaria
| | - I Cardenas
- Communicable Diseases Division, Ministry of Health and Social Protection, Bogota, Colombia
| | - M Derbala
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - O Akin
- Federal Ministry of Health, Abuja, Nigeria
| | - R O Phillips
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - M Abdulla
- Salmaniya Medical Complex, Manama, Bahrain
| | - D Adda
- Civil Society Network on Hepatitis, Abuja, Nigeria.,Chagro-Care Trust (CCT), Jalingo, Nigeria
| | - A Al Baqali
- Al Kindi Specialised Hospital, Manama, Bahrain
| | - N Al Dweik
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K Al Ejji
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - I Al Ghazzawi
- GI and Hepatology Department, Jordan Royal Medical Services, Amman, Jordan
| | - S Al Kaabi
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | | | - M AlBadri
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S A Al-Busafi
- Division of Gastroenterology, Department of Medicine, Sultan Qaboos University Hospital, Muscat, Oman
| | | | - W Ampofo
- Noguchi Memorial Institute for Medical Research, University of Ghana, Legon, Ghana
| | - K Antonov
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - C Anyaike
- Federal Ministry of Health, Abuja, Nigeria
| | - F Arome
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria
| | - S Blach
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - M M Borodo
- Aminu Kano Teaching Hospital, Kano, Nigeria.,Bayero University, Kano, Nigeria
| | - S M Brandon
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - B Bright
- LiveWell Initiative (LWI), Lagos, Nigeria
| | - M T Butt
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - D S Chen
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - P J Chen
- National Taiwan University, Taipei, Taiwan
| | - R N Chien
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - W L Chuang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - D Cuellar
- Department of Epidemiology and Demography, Ministry of Health and Social Protection, Bogota, Colombia
| | | | - C Estes
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - E Farag
- Ministry of Public Health Qatar, Doha, Qatar
| | - J Fung
- Department of Medicine, The University of Hong Kong, Hong Kong, SAR, China
| | - I Gamkrelidze
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - V Garcia
- Ministry of Public Health, Santo Domingo, Dominican Republic
| | - J Genov
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - Z Ghandour
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - M Ghuloom
- Salmaniya Medical Complex, Manama, Bahrain
| | - B Gomez
- Pan American Health Organization, Washington, DC, USA
| | - J Gunter
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - J Habeeb
- Salmaniya Medical Complex, Manama, Bahrain
| | - O Hajelssedig
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - W Hamoudi
- Department of Gastroenterology & Hepatology, Al Bashir Hospital, Amman, Jordan.,Jordan Ministry of Health, Amman, Jordan
| | - S M Himatt
- Ministry of Public Health Qatar, Doha, Qatar
| | - I Hrstic
- General Hospital Pula, Pula, Croatia
| | - C C Hu
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - C F Huang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - Y T Hui
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong, SAR, China
| | - R Jahis
- Disease Control Division, Ministry of Health, Putrajaya, Malaysia
| | - D Jelev
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - A K John
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K S Kaliaskarova
- Ministry of Healthcare and Social Development of the Republic of Kazakhstan, Astana, Kazakhstan.,Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | - Y Kamel
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar.,Department of Medicine, Miniya University, Minya, Egypt
| | - J H Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - J Khamis
- Salmaniya Medical Complex, Manama, Bahrain
| | - H Khattabi
- Eastern Mediterranean Regional Office, World Health Organization, Cairo, Egypt
| | - I Khoudri
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - A Konysbekova
- Republican Diagnostic Center, Astana, Kazakhstan.,University Medical Center, Astana, Kazakhstan
| | - I Kotzev
- University Hospital "St. Marina", Varna, Bulgaria
| | - M S Lai
- Department of Medicine, North District Hospital, Hong Kong, SAR, China
| | - W C Lao
- Department of Medicine, Pamela Youde Nethersole Eastern Hospital, Hong Kong, SAR, China
| | - J Layden
- Department of Public Health Sciences, Loyola University Chicago, Chicago, IL, USA
| | - M H Lee
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - O Lesi
- University of Lagos, Lagos, Nigeria.,Lagos University Teaching Hospital, Lagos, Nigeria
| | - M Li
- Division of Gastroenterology and Hepatology, Department of Medicine and Geriatrics, Tuen Mun Hospital, Hong Kong, SAR, China
| | - A Lo
- Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - C K Loo
- Department of Medicine and Geriatrics, Kwong Wah Hospital, Hong Kong, SAR, China
| | - B Lukšić
- Clinical Department of Infectious Diseases, Split University Hospital and Split University Medical School, Split, Croatia
| | - A Maaroufi
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - A O Malu
- Benue State University Teaching Hospital, Makurdi, Nigeria
| | - L Mateva
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - R Mitova
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - R Mohamed
- University of Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - M Morović
- Department of Infectious Diseases, Zadar General Hospital, Zadar, Croatia
| | - K Murphy
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | | | - A Nersesov
- National Research Institute of Cardiology and Internal Diseases, Almaty, Kazakhstan
| | - E Ngige
- Federal Ministry of Health, Abuja, Nigeria
| | - R Njouom
- Virology Department, Centre Pasteur of Cameroon, Yaounde, Cameroon
| | - O Njoya
- Research Laboratory on Viral Hepatitis & Health Communication, Faculty of Medicine, University of Yaoundé, Yaoundé, Cameroon
| | - D Nonković
- Department of Epidemiology, Institute of Public Health, County of Dalmatia, Split, Croatia
| | - S Obekpa
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria.,Benue State University Teaching Hospital, Makurdi, Nigeria
| | - S Oguche
- Department of Pediatrics, University of Jos, Jos, Nigeria.,Department of Medicine, University of Jos, Jos, Nigeria.,Jos University Teaching Hospital, Jos, Nigeria
| | - E E Okolo
- Beacon Youth Initiative, Lafia, Nigeria
| | - C Omuemu
- University of Benin, Benin City, Nigeria
| | - P Ondoa
- Amsterdam Institute for Global Health and Development, Amsterdam, The Netherlands.,African Society of Laboratory Medicine, Addis Ababa, Ethiopia
| | - O Opare-Sem
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - Y N Prokopenko
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | - H Razavi
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | | | | | - B Redae
- Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia.,St. Paul's Hospital Millennium College, Addis Ababa, Ethiopia
| | - T Reic
- European Liver Patients Association, Sint-Truiden, Belgium
| | - T Rinke de Wit
- PharmAccess Foundation, Department of Global Health, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - C Rios
- Department of Health Promotion and Disease Prevention, Ministry of Health and Social Protection, Bogota, Colombia
| | - S Robbins
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - L R Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - S J Sanad
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - J D Schmelzer
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - M Sharma
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - T H Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - K Sultan
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - O T Y Tsang
- Department of Medicine and Geriatrics, Princess Margaret Hospital Authority, Hong Kong, SAR, China
| | - S Tsang
- Department of Medicine, Tseung Kwan O Hospital, Hong Kong, SAR, China
| | - C Tzeuton
- Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon
| | - S Ugoeze
- Federal Medical Centre, Jalingo, Nigeria
| | - B Uzochukwu
- Institute of Public Health, University of Nigeria, Nsukka, Nigeria
| | - R Vi
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan.,International HepatoTransplant Group, Astana, Kazakhstan
| | - A Vince
- Medical School University of Zagreb, University Hospital of Infectious Diseases Zagreb, Zagreb, Croatia
| | - H U Wani
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - V W S Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, SAR, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - A Workneh
- Non-Communicable Diseases Programme, World Health Organization, Addis Ababa, Ethiopia.,Federal Ministry of Health, Addis Ababa, Ethiopia
| | - R Yacoub
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K I Yesmembetov
- National Scientific Center of Oncology and Transplantology, Astana, Kazakhstan
| | - M Youbi
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - M F Yuen
- Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, SAR, China
| | - H Nde
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| |
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33
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Chen DS, Hamoudi W, Mustapha B, Layden J, Nersesov A, Reic T, Garcia V, Rios C, Mateva L, Njoya O, Al-Busafi SA, Abdelmageed MK, Abdulla M, Adda D, Akin O, Al Baqali A, Al Dweik N, Al Ejji K, Al Ghazzawi I, Al Kaabi S, Al Naamani K, Al Qamish J, Al Sadadi M, Al Salman J, AlBadri M, Al-Romaihi HE, Ampofo W, Antonov K, Anyaike C, Arome F, Bane A, Blach S, Borodo MM, Brandon SM, Bright B, Butt MT, Cardenas I, Chan HLY, Chen CJ, Chen PJ, Chien RN, Chuang WL, Cuellar D, Derbala M, Elbardiny AA, Estes C, Farag E, Fung J, Gamkrelidze I, Genov J, Ghandour Z, Ghuloom M, Gomez B, Gunter J, Habeeb J, Hajelssedig O, Himatt SM, Hrstic I, Hu CC, Huang CF, Hui YT, Jahis R, Jelev D, John AK, Kaliaskarova KS, Kamel Y, Kao JH, Khamis J, Khattabi H, Khoudri I, Konysbekova A, Kotzev I, Lai MS, Lao WC, Lee MH, Lesi O, Li M, Lo A, Loo CK, Lukšić B, Maaroufi A, Malu AO, Mitova R, Mohamed R, Morović M, Murphy K, Nde H, Ngige E, Njouom R, Nonković D, Obekpa S, Oguche S, Okolo EE, Omede O, Omuemu C, Ondoa P, Opare-Sem O, Owusu-Ofori S, Phillips RO, Prokopenko YN, Razavi H, Razavi-Shearer D, Razavi-Shearer K, Redae B, Rinke de Wit T, Robbins S, Roberts LR, Sanad SJ, Sharma M, Simonova M, Su TH, Sultan K, Tan SS, Tchernev K, Tsang OTY, Tsang S, Tzeuton C, Ugoeze S, Uzochukwu B, Vi R, Vince A, Wani HU, Wong VWS, Workneh A, Yacoub R, Yesmembetov KI, Youbi M, Yuen MF, Schmelzer JD. Strategies to manage hepatitis C virus infection disease burden-Volume 4. J Viral Hepat 2017; 24 Suppl 2:44-63. [PMID: 29105286 DOI: 10.1111/jvh.12759] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 07/03/2017] [Indexed: 01/03/2023]
Abstract
The hepatitis C virus (HCV) epidemic was forecasted through 2030 for 17 countries in Africa, Asia, Europe, Latin America and the Middle East, and interventions for achieving the Global Health Sector Strategy on viral hepatitis targets-"WHO Targets" (65% reduction in HCV-related deaths, 90% reduction in new infections and 90% of infections diagnosed by 2030) were considered. Scaling up treatment and diagnosis rates over time would be required to achieve these targets in all but one country, even with the introduction of high SVR therapies. The scenarios developed to achieve the WHO Targets in all countries studied assumed the implementation of national policies to prevent new infections and to diagnose current infections through screening.
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Affiliation(s)
- D S Chen
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - W Hamoudi
- Department of Gastroenterology & Hepatology, Al Bashir Hospital, Amman, Jordan.,Jordan Ministry of Health, Amman, Jordan
| | | | - J Layden
- Department of Public Health Sciences, Loyola University Chicago, Chicago, IL, USA
| | - A Nersesov
- National Research Institute of Cardiology and Internal Diseases, Almaty, Kazakhstan
| | - T Reic
- European Liver Patients Association, Sint-Truiden, Belgium
| | - V Garcia
- Ministry of Public Health, Santo Domingo, Dominican Republic
| | - C Rios
- Department of Health Promotion and Disease Prevention, Ministry of Health and Social Protection, Bogota, Colombia
| | - L Mateva
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - O Njoya
- Research Laboratory on Viral Hepatitis & Health Communication, Faculty of Medicine, University of Yaoundé, Yaoundé, Cameroon
| | - S A Al-Busafi
- Division of Gastroenterology, Department of Medicine, Sultan Qaboos University Hospital, Muscat, Oman
| | | | - M Abdulla
- Salmaniya Medical Complex, Manama, Bahrain
| | - D Adda
- Civil Society Network on Hepatitis, Abuja, Nigeria.,Chagro-Care Trust (CCT), Jalingo, Nigeria
| | - O Akin
- Federal Ministry of Health, Abuja, Nigeria
| | - A Al Baqali
- Al Kindi Specialised Hospital, Manama, Bahrain
| | - N Al Dweik
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K Al Ejji
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - I Al Ghazzawi
- GI and Hepatology Department, Jordan Royal Medical Services, Amman, Jordan
| | - S Al Kaabi
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K Al Naamani
- Division of Gastroenterology and Hepatology, Department of Medicine, Armed Forces Hospital, Muscat, Oman
| | - J Al Qamish
- Gastroenterolgy Clinic, IBN Al-Nafees Hospital, Manama, Bahrain
| | | | | | - M AlBadri
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - W Ampofo
- Noguchi Memorial Institute for Medical Research, University of Ghana, Legon, Ghana
| | - K Antonov
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - C Anyaike
- Federal Ministry of Health, Abuja, Nigeria
| | - F Arome
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria
| | - A Bane
- Gastroenterology and Hepatology, Addis Ababa University Medical School, Addis Ababa, Ethiopia.,Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia
| | - S Blach
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - M M Borodo
- Aminu Kano Teaching Hospital, Kano, Nigeria.,Bayero University, Kano, Nigeria
| | - S M Brandon
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - B Bright
- LiveWell Initiative (LWI), Lagos, Nigeria
| | - M T Butt
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - I Cardenas
- Communicable Diseases Division, Ministry of Health and Social Protection, Bogota, Colombia
| | - H L Y Chan
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | | | - P J Chen
- National Taiwan University, Taipei, Taiwan
| | - R N Chien
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - W L Chuang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - D Cuellar
- Department of Epidemiology and Demography, Ministry of Health and Social Protection, Bogota, Colombia
| | - M Derbala
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | | | - C Estes
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - E Farag
- Ministry of Public Health Qatar, Doha, Qatar
| | - J Fung
- Department of Medicine, The University of Hong Kong, Hong Kong, China
| | - I Gamkrelidze
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - J Genov
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - Z Ghandour
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - M Ghuloom
- Salmaniya Medical Complex, Manama, Bahrain
| | - B Gomez
- Pan American Health Organization, Washington, DC, USA
| | - J Gunter
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - J Habeeb
- Salmaniya Medical Complex, Manama, Bahrain
| | - O Hajelssedig
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S M Himatt
- Ministry of Public Health Qatar, Doha, Qatar
| | - I Hrstic
- General Hospital Pula, Pula, Croatia
| | - C C Hu
- Liver Research Unit, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - C F Huang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan
| | - Y T Hui
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong, China
| | - R Jahis
- Disease Control Division, Ministry of Health, Putrajaya, Malaysia
| | - D Jelev
- University Hospital "St. Ivan Rilski", Sofia, Bulgaria
| | - A K John
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K S Kaliaskarova
- Ministry of Healthcare and Social Development of the Republic of Kazakhstan, Astana, Kazakhstan.,Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | - Y Kamel
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar.,Department of Medicine, Miniya University, Minya, Egypt
| | - J H Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - J Khamis
- Salmaniya Medical Complex, Manama, Bahrain
| | - H Khattabi
- Eastern Mediterranean Regional Office, World Health Organization, Cairo, Egypt
| | - I Khoudri
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - A Konysbekova
- Republican Diagnostic Center, Astana, Kazakhstan.,University Medical Center, Astana, Kazakhstan
| | - I Kotzev
- University Hospital "St. Marina", Varna, Bulgaria
| | - M S Lai
- Department of Medicine, North District Hospital, Hong Kong, China
| | - W C Lao
- Department of Medicine, Pamela Youde Nethersole Eastern Hospital, Hong Kong, China
| | - M H Lee
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - O Lesi
- University of Lagos, Lagos, Nigeria.,Lagos University Teaching Hospital, Lagos, Nigeria
| | - M Li
- Division of Gastroenterology and Hepatology, Department of Medicine and Geriatrics, Tuen Mun Hospital, Hong Kong, China
| | - A Lo
- Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - C K Loo
- Department of Medicine and Geriatrics, Kwong Wah Hospital, Hong Kong, China
| | - B Lukšić
- Clinical Department of Infectious Diseases, Split University Hospital and Split University Medical School, Split, Croatia
| | - A Maaroufi
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - A O Malu
- Benue State University Teaching Hospital, Makurdi, Nigeria
| | - R Mitova
- University Hospital "Queen Joanna", Sofia, Bulgaria
| | - R Mohamed
- University of Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - M Morović
- Department of Infectious Diseases, Zadar General Hospital, Zadar, Croatia
| | - K Murphy
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - H Nde
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - E Ngige
- Federal Ministry of Health, Abuja, Nigeria
| | - R Njouom
- Virology Department, Centre Pasteur of Cameroon, Yaounde, Cameroon
| | - D Nonković
- Department of Epidemiology, Institute of Public Health, Split, Croatia
| | - S Obekpa
- Advocacy for the Prevention of Hepatitis in Nigeria, Jos, Nigeria.,Benue State University Teaching Hospital, Makurdi, Nigeria
| | - S Oguche
- Department of Pediatrics, University of Jos, Jos, Nigeria.,Department of Medicine, University of Jos, Jos, Nigeria.,Jos University Teaching Hospital, Jos, Nigeria
| | - E E Okolo
- Beacon Youth Initiative, Lafia, Nigeria
| | - O Omede
- Federal Ministry of Health, Abuja, Nigeria
| | - C Omuemu
- University of Benin, Benin City, Nigeria
| | - P Ondoa
- Amsterdam Institute for Global Health and Development, Amsterdam, The Netherlands.,African Society of Laboratory Medicine, Addis Ababa, Ethiopia
| | - O Opare-Sem
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - R O Phillips
- Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Y N Prokopenko
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan
| | - H Razavi
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | | | | | - B Redae
- Ethiopian Gastroenterological Association, Addis Ababa, Ethiopia.,St. Paul's Hospital Millennium College, Addis Ababa, Ethiopia
| | - T Rinke de Wit
- PharmAccess Foundation, Department of Global Health, University of Amsterdam, Amsterdam, The Netherlands
| | - S Robbins
- Center for Disease Analysis (CDA), Lafayette, CO, USA
| | - L R Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - S J Sanad
- BDF Hospital, Royal Medical Services, Riffa, Bahrain
| | - M Sharma
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - M Simonova
- Clinic of Gastroenterology, Military Medical Academy, Sofia, Bulgaria
| | - T H Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - K Sultan
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - S S Tan
- Department of Hepatology, Selayang Hospital, Selangor, Malaysia
| | | | - O T Y Tsang
- Department of Medicine and Geriatrics, Princess Margaret Hospital Authority, Hong Kong, SAR China
| | - S Tsang
- Department of Medicine, Tseung Kwan O Hospital, Hong Kong, China
| | - C Tzeuton
- Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon
| | - S Ugoeze
- Federal Medical Centre, Jalingo, Nigeria
| | - B Uzochukwu
- Institute of Public Health, University of Nigeria, Nsukka, Nigeria
| | - R Vi
- Republican Coordination Center for Hepatology and Gastroenterology, Astana, Kazakhstan.,International HepatoTransplant Group, Astana, Kazakhstan
| | - A Vince
- Medical School University of Zagreb, University Hospital of Infectious Diseases Zagreb, Zagreb, Croatia
| | - H U Wani
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - V W S Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - A Workneh
- Non-Communicable Diseases Programme, World Health Organization, Addis Ababa, Ethiopia.,Federal Ministry of Health, Addis Ababa, Ethiopia
| | - R Yacoub
- Division of Gastroenterology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - K I Yesmembetov
- National Scientific Center of Oncology and Transplantation, Astana, Kazakhstan
| | - M Youbi
- Department of Epidemiology and Disease Control, Ministry of Health, Rabat, Morocco
| | - M F Yuen
- Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - J D Schmelzer
- Center for Disease Analysis (CDA), Lafayette, CO, USA
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Kennedy R, Williams C, Sawyer P, Lo A, Connelly K, Nassel A, Brown C. LIFE-SPACE PREDICTS HEALTHCARE UTILIZATION IN COMMUNITY-DWELLING OLDER ADULTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- R.E. Kennedy
- Gerontology, Geriatrics, and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama,
| | - C. Williams
- Gerontology, Geriatrics, and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama,
| | - P. Sawyer
- Gerontology, Geriatrics, and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama,
| | - A. Lo
- Emergency Medicine, The University of Alabama at Birmingham, Birmingham, Alabama,
| | | | - A. Nassel
- School of Public Health, The University of Alabama at Birmingham, Birmingham, Alabama
| | - C. Brown
- Gerontology, Geriatrics, and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama,
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35
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Lo A, Kennedy R, Brown C. THE ROLE OF SOCIAL SUPPORT, FUNCTION, AND MOBILITY ON EMERGENCY CARE UTILIZATION BY U.S. OLDER ADULTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- A. Lo
- The University of Alabama at Birmingham, Birmingham, Alabama
| | - R.E. Kennedy
- The University of Alabama at Birmingham, Birmingham, Alabama
| | - C. Brown
- The University of Alabama at Birmingham, Birmingham, Alabama
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36
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Lo A, Flood K. THE EXPANDING ROLE OF U.S. EMERGENCY DEPARTMENTS IN THE CARE OF VULNERABLE OLDER ADULTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- A. Lo
- The University of Alabama at Birmingham, Birmingham, Alabama
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37
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Manor B, Zhou J, Lo A, Harrison R, Granger T, Zhu H, Travison T, Pascual-Leone A, Lipsitz L. Transcranial direct current stimulation (tDCS) improves cognitive-motor performance in older adults with cerebral microvascular disease. Brain Stimul 2017. [DOI: 10.1016/j.brs.2017.01.373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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38
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Carr L, Mohasseb I, Dooris M, Lo A, Prasad S, Dahiya A. Unusual Cause of Cardiomyopathy in 21-Year-Old Female - Anomalous Left Coronary Artery from the Pulmonary Artery (ALCAPA). Heart Lung Circ 2016. [DOI: 10.1016/j.hlc.2016.06.598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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39
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Lo A, St. Marie P, Yadav P, Belisle E, Markenson G. The impact of Bakri balloon tamponade on the rate of postpartum hysterectomy for uterine atony. J Matern Fetal Neonatal Med 2016; 30:1163-1166. [DOI: 10.1080/14767058.2016.1208742] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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40
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Wang L, Chin E, Lo A. SU-F-T-481: Physics Evaluation of a Newly Released InCise™ Multileaf Collimator for CyberKnife M6™ System. Med Phys 2016. [DOI: 10.1118/1.4956666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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41
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Shen L, Lo A, Nguyen X, Hankins N. Recovery of heavy metal ions and recycle of removal agent in the polymer–surfactant aggregate process. Sep Purif Technol 2016. [DOI: 10.1016/j.seppur.2015.12.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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42
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Poon TCW, Chan HLY, Leung HWC, Lo A, Lau RHY, Hui AY, Sung JJY. Liver cirrhosis-specific glycoforms of serum proteins in chronic hepatitis B infection: identification by lectin affinity chromatography and quantitative proteomic profiling. Hong Kong Med J 2015; 21 Suppl 4:22-26. [PMID: 26157099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023] Open
Affiliation(s)
- T C W Poon
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong
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43
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Dahiya A, Booth C, Lo A, Smith K, Prasad S, Younger J, Atherton J, Zappala C. Feasibility of supine bicycle exercise echocardiography for the investigation of unexplained exertional dyspnoea. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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44
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Guppy-Coles K, McDonald A, White L, Lo A, Atherton J, Prasad S. Discordance in left atrial grading classifications between left atrial area and left atrial indexed volume calculations: impact of new guidelines on chamber quantification. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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45
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Guppy-Coles K, Prasad S, Hillier S, Smith K, Lo A, Sippel J, Biswas N, Dahiya A, Atherton J. Accuracy of an operator-independent left ventricular ejection fraction quantification algorithm (Auto LVQ) with three-dimensional echocardiography: a comparison with cardiac magnetic resonance imaging. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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46
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Guppy-Coles K, Prasad S, Hillier S, Smith K, Biswas N, Lo A, Dahiya A, Atherton J. Utilisation of three-dimensional echocardiographic, semi-automated, left ventricular ejection fraction quantification by cardiac nurses: a comparison to cardiac magnetic resonance imaging. Heart Lung Circ 2015. [DOI: 10.1016/j.hlc.2015.06.600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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47
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48
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Leung OC, Lo A, Yang KW. Intraspinal Primitive Neuroectodermal Tumour with Haemorrhage. Hong Kong J Radiol 2014. [DOI: 10.12809/hkjr1412139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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49
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Lo A, Howard A, Nichol A, Hasan H, Martin M, Heran M, Goddard K. A Cross-sectional Cohort Study of Cerebrovascular Abnormalities After Radiation Therapy For Craniopharyngioma. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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50
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Lo A, Truong P, Wai E, Nichol A, Weir L, Speers C, Hayes M, Tyldesley S. Population-Based Analysis of the Impact and Generalizability of the Nsabp B24 Study on Endocrine Therapy (ET) for Ductal Carcinoma in Situ (DCIS) of the Breast. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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