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Subhani M, Sheth A, Ahmed J, Wijayasiri P, Gardezi SA, Enki D, Morling JR, Aithal GP, Ryder SD, Aravinthan AD. Incidence and prevalence of venous thromboembolism in chronic liver disease: A systematic review and meta-analysis. Thromb Res 2022; 215:19-29. [PMID: 35594737 DOI: 10.1016/j.thromres.2022.05.004] [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: 03/09/2022] [Revised: 04/22/2022] [Accepted: 05/07/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Historically, bleeding was thought to be a frequent and fatal complication of liver disease. However, thrombosis due to coagulation disorders in cirrhosis remains a real risk. We aim to systematically analyse published articles to evaluate epidemiology of venous thromboembolism (VTE) in chronic liver disease (CLD). METHOD Electronic search was conducted on Ovid Medline, EMBASE and Scopus from inception to November 2021 to identify studies presenting epidemiology VTE (deep vein thrombosis and pulmonary embolism) in CLD in inpatients and/or community settings. Random-effects meta-analysis was performed to determine pooled per-year cumulative incidence, incidence rate and prevalence. Heterogeneity was measured by I2 test, and, potential sources of heterogeneity by meta-regression and sensitivity analysis. PROSPERO registration-CRD42021239117. RESULTS Twenty-nine studies comprising 19,157,018 participants were included, of which 15,2049 (0.79%) had VTE. None of the included studies were done in the community. In hospitalised patients with CLD: pooled cumulative incidence of VTE was 1.07% (95% CI 0.80,1.38) per-year, incidence rate was 157.15 (95% CI 14.74,445.29) per 10,000 person-years, and period prevalence was 1.10% (95% CI 0.85,1.38) per year. There was significant heterogeneity and publication bias. Pooled relative risk (RR) of studies reporting incidence rate was 2.11 (95% CI 1.35,3.31). CLD patients (n = 1644), who did not receive pharmacological prophylaxis were at 2.78 times (95% CI 1.11, 6.98) increased risk of VTE compared to those receiving prophylaxis. CONCLUSION Hospitalised patients with CLD may be at an increased risk of VTE. For every 1000 hospitalised patients with CLD ten have new, and eleven have pre-existing diagnoses of VTE per-year.
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Affiliation(s)
- Mohsan Subhani
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
| | - Abhishek Sheth
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
| | - Jamal Ahmed
- Royal Gwent Unit, Royal Gwent Hospital, Newport, NP20 2UB, UK.
| | - Pramudi Wijayasiri
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
| | - Syed A Gardezi
- Royal Gwent Unit, Royal Gwent Hospital, Newport, NP20 2UB, UK.
| | - Doyo Enki
- School of Medicine, University of Nottingham, UK.
| | - Joanne R Morling
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK; Division of Epidemiology and Public Health, University of Nottingham, Nottingham, NG5 1PB, UK.
| | - Guruprasad P Aithal
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
| | - Stephen D Ryder
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
| | - Aloysious D Aravinthan
- Nottingham Digestive Diseases Centre (NDDC), Translational Medical Sciences, School of Medicine, University of Nottingham, NG7 2UH, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, NG7 2UH, UK.
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Wijayasiri P, Hayre J, Nicholson ES, Kaye P, Wilkes EA, Evans J, Aithal GP, Jones G, Pearce F, Aravinthan AD. Estimating the clinical prevalence of Wilson's disease in the UK. JHEP Rep 2021; 3:100329. [PMID: 34381985 PMCID: PMC8335649 DOI: 10.1016/j.jhepr.2021.100329] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 05/20/2021] [Accepted: 06/28/2021] [Indexed: 11/22/2022] Open
Abstract
Background & Aims The clinical prevalence of Wilson’s disease (WD) in the UK remains unknown. The estimated genetic prevalence in the UK, 142/million, is higher than the clinical prevalence (15/million) reported in other European studies. The aim of this study was to estimate the clinical prevalence of WD utilising readily available laboratory and clinical data. Method Patients with WD who attended Nottingham University Hospital NHS Trust (NUH) between 2011 and 2018 were identified using multiple sources of case ascertainment: serum ceruloplasmin, 24-hour urinary copper, ‘Wilson’ in liver biopsy report, hospital prescription for penicillamine/trientine/zinc and admission coded with ICD-10 Code E83.0 (disorder of copper metabolism). Potential cases were identified using the Leipzig score, diagnosis was confirmed in hospital records and the point prevalence was calculated using the Office for National Statistics mid-2017 population estimates. Results A total of 1,794 patients were identified from ≥1 source; 19 patients had WD, of whom 11 were from within the study catchment area and alive at the time of point prevalence estimation. Twenty-nine patients had a Leipzig score ≥2 without a diagnosis of WD, but none had WD on screening (n = 16). The overall prevalence of WD was 15.5/million; males 16.9/million and females 14.1/million. Conclusion This is the first UK population-based study to assess the clinical prevalence of WD. The reported clinical prevalence is lower than the UK genetic prevalence, but comparable to the clinical prevalence reported in Europe. The case ascertainment approach used in this study may be cost-effective, and similar practises could be adopted nationally. Lay summary Our study estimates the clinical prevalence of Wilson’s disease, a rare genetic disorder of copper metabolism, in the UK. The estimated clinical prevalence is this study is markedly lower than the estimated UK genetic prevalence. The clinical prevalence of Wilson’s disease in the UK is estimated to be 15.5/million (1/64,516). The clinical prevalence is significantly lower than the previously reported genetic prevalence. Routine clinical and laboratory data can be used to not only find existing cases, but also evaluate potential cases. Case ascertainment is potentially a cost-effective approach for Wilson’s disease and other rare diseases.
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Affiliation(s)
- Pramudi Wijayasiri
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, UK.,Nottingham Digestive Diseases Centre, Translational Medical Sciences, School of Medicine, University of Nottingham, UK
| | - Jatinder Hayre
- Nottingham Digestive Diseases Centre, Translational Medical Sciences, School of Medicine, University of Nottingham, UK
| | | | - Philip Kaye
- Department of Pathology, Nottingham University Hospitals NHS Trust, UK
| | - Emilie A Wilkes
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, UK
| | - Jonathan Evans
- Department of Neurology, Nottingham University Hospitals NHS Trust, UK
| | - Guruprasad P Aithal
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, UK.,Nottingham Digestive Diseases Centre, Translational Medical Sciences, School of Medicine, University of Nottingham, UK
| | - Gabriela Jones
- Department of Clinical Genetics, Nottingham University Hospitals NHS Trust, UK
| | - Fiona Pearce
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, UK.,Population and Lifespan Sciences, School of Medicine, University of Nottingham, UK
| | - Aloysious D Aravinthan
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, UK.,Nottingham Digestive Diseases Centre, Translational Medical Sciences, School of Medicine, University of Nottingham, UK
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Wijayasiri P, Than HP, Munir M, Sahota O. 480 INFORMATION OVERKILL: IF THE WALLS ACROSS HOSPITALS WARDS COULD TALK. Age Ageing 2021. [DOI: 10.1093/ageing/afab116.10] [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] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The walls across hospital wards are cluttered with posters, which, in some places, are peeling and staining with the years. Hospital management and well intention ward users dictate these displays, however their effectiveness in delivering essential information is rarely measured. We undertook a survey to establish: a) Whether posters are effective, b) What information ward users want, c) How they want information to be delivered.
Methods
100 participants (68 staff and 32 patients’ relatives) were surveyed across three 28 bedded wards for older people. They had to recall as many posters as possible then identify useful posters from a current list. They were asked about unmet information needs, other media that they would utilise and alternative uses for ward walls. Interventions were made on one ward based on initial findings: 1. An ‘Information for Relatives’ board was created, 2. A mural was installed. 20 relatives were asked to complete an anonymous form reviewing the board.
Results
Only 23% of participants were able to recall at least 3 posters. 34% could not find a single useful topic among the current posters. The most popular unmet information needs, among many, were ‘the discharge pathway’, ‘delirium’ and ‘falls’. Most participants said they would engage with alternative information media, suggesting leaflets, email and websites. A quarter felt walls should be for artwork, not posters. The ‘Information for Relatives’ board was well received. In the second survey, new unmet information needs were uncovered and, despite the new mural, 45% called for more paintings still.
Conclusions
Most people do not read the information on the walls on hospital wards. An appetite exists for alternative media. Paintings were earnestly called for at every point; a comforting ward environment should be part of the holistic care we aim to offer, especially for older patients.
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Affiliation(s)
| | | | - M Munir
- Nottingham University Hospitals
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Atallah E, Wijayasiri P, Cianci N, Abdullah K, Mukherjee A, Aithal GP. Zanubrutinib-induced liver injury: a case report and literature review. BMC Gastroenterol 2021; 21:244. [PMID: 34051727 PMCID: PMC8164809 DOI: 10.1186/s12876-021-01825-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 05/23/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Zanubrutinib is a Bruton's tyrosine kinase inhibitor that has been recently licensed in refractory mantle cell lymphoma and under assessment in phase 3 clinical trials for other B cell malignancies. To date, there are no reported cases of hepatotoxicity secondary to zanubrutinib. We report the first case of severe liver injury due to zanubrutinib. CASE PRESENTATION A 56-year-old Caucasian male with a history of relapsed lymphoplasmacytic lymphoma was admitted to the hospital with new-onset jaundice, choluria, and pruritus for 10 days. He had been on zanubrutinib as part of a clinical trial for 30 months. His blood profile showed a severe hepatocellular injury with jaundice (alanine transaminase 2474 IU/L and total bilirubin 141 umol/L with mild coagulopathy). He had an extensive work-up including virology, autoimmune, and metabolic profiles in addition to abdominal ultrasound with no alternative explanation found for his liver injury. Zanubrutinib-induced liver injury was suspected, and causality assessment by the updated Roussel Uclaf Causality Assessment Method score showed a probable causal relationship with zanubrutinib. His liver histology was also consistent with drug-induced liver injury. His liver biochemistry improved following cessation of zanubrutinib and normalised after 8 weeks. CONCLUSION We report the first case of severe liver injury secondary to zanubrutinib after 30 months of treatment. This case raises clinical awareness regarding zanubrutinib-induced liver toxicity and the importance of drug withdrawal in the event of liver injury.
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Affiliation(s)
- Edmond Atallah
- Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham, UK. .,National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK.
| | - Pramudi Wijayasiri
- National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - Nicole Cianci
- University Hospitals Birmingham (UHB), Birmingham, UK
| | - Khorrum Abdullah
- Histopathology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Abhik Mukherjee
- Histopathology, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Division of Cancer and Stem Cells, School of Medicine, University of Nottingham, Nottingham, UK
| | - Guruprasad P Aithal
- Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham, UK.,National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
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Tsien C, Tan H, Sharma S, Palaniyappan N, Wijayasiri P, Leung K, Hayre J, Mowlem E, Kang R, Eddowes PJ, Wilkes E, Venkatachalapathy SV, Guha IN, Antonova L, Cheung AC, Griffiths WJ, Butler AJ, Ryder SD, James MW, Aithal GP, Aravinthan AD. Long-term outcomes of liver transplant recipients followed up in non-transplant centres: Care closer to home. Clin Med (Lond) 2021; 21:e32-e38. [PMID: 33479081 DOI: 10.7861/clinmed.2020-0609] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
INTRODUCTION Increasing rates of liver transplantation and improved outcomes have led to greater numbers of transplant recipients followed up in non-transplant centres. Our aim was to document long-term clinical outcomes of liver transplant recipients managed in this 'hub-and-spoke' healthcare model. METHODS A retrospective analysis of all adult patients who underwent liver transplantation between 1987 and 2016, with post-transplant follow-up in two non-transplant centres in the UK (Nottingham) and Canada (Ottawa), was performed. RESULTS The 1-, 5-, 10- and 20-year patient survival rates were 98%, 95%, 87% and 62%, and 100%, 96%, 88% and 62% in the Nottingham and Ottawa groups, respectively (p=0.87). There were no significant differences between the two centres in 1-, 5-, 10- and 20-year cumulative incidence of death-censored graft-survival (p=0.10), end-stage renal disease (p=0.29) or de novo cancer (p=0.22). Nottingham had a lower incidence of major cardiovascular events (p=0.008). CONCLUSION Adopting a new model of healthcare provides a means of delivering post-transplant patient care close to home without compromising patient survival and long-term clinical outcomes.
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Affiliation(s)
- Cynthia Tsien
- The Ottawa Hospital, Ottawa, Canada, University of Ottawa, Ottawa, Canada and Ottawa Hospital Research Institute, Ottawa, Canada
| | - Huey Tan
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | | | - Naaventhan Palaniyappan
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Pramudi Wijayasiri
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | | | | | | | | | - Peter J Eddowes
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Emilie Wilkes
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Suresh V Venkatachalapathy
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Indra N Guha
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | | | - Angela C Cheung
- The Ottawa Hospital, Ottawa, Canada, University of Ottawa, Ottawa, Canada and Ottawa Hospital Research Institute, Ottawa, Canada
| | | | | | - Stephen D Ryder
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Martin W James
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Guruprasad P Aithal
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
| | - Aloysious D Aravinthan
- NIHR Nottingham Biomedical Research Centre, Nottingham, UK, Nottingham University Hospitals NHS Trust, Nottingham, UK and the University of Nottingham, Nottingham, UK
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Wijayasiri P, Hartley DE, Wiggins IM. Brain activity underlying the recovery of meaning from degraded speech: A functional near-infrared spectroscopy (fNIRS) study. Hear Res 2017; 351:55-67. [DOI: 10.1016/j.heares.2017.05.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 05/11/2017] [Accepted: 05/23/2017] [Indexed: 11/30/2022]
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