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Mayo MJ, Carey E, Smith HT, Mospan AR, McLaughlin M, Thompson A, Morris HL, Sandefur R, Kim WR, Bowlus C, Levy C. Impact of Pruritus on Quality of Life and Current Treatment Patterns in Patients with Primary Biliary Cholangitis. Dig Dis Sci 2023; 68:995-1005. [PMID: 35704252 PMCID: PMC10406656 DOI: 10.1007/s10620-022-07581-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/23/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Patients with primary biliary cholangitis (PBC) often suffer with pruritus. We describe the impact of pruritus on quality of life and how it is managed in a real-world cohort. METHODS TARGET-PBC is a longitudinal observational cohort of patients with PBC across the USA. Data include information from medical records for three years prior to the date of consent up to 5 years of follow-up. Enrolled patients were asked to complete patient-reported outcome surveys: PBC-40, 5-D itch, and the PROMIS fatigue survey. Kruskal-Wallis tests were used to compare differences in symptoms between groups. RESULTS A total of 211 patients with completed PRO surveys were included in the current study. PRO respondents were compared with non-respondents in the TARGET-PBC population and were broadly similar. Pruritus was reported in 170 patients (81%), with those reporting clinically significant pruritus (30%) scoring worse across each domain of the PBC-40 and 5-D itch, more frequently having cirrhosis, and having significantly greater levels of fatigue. Patients reporting clinically significant pruritus were more likely to receive treatment, but 33% had never received treatment (no itch = 43.9%, mild itch = 38.3%). CONCLUSIONS The prevalence of pruritus was high in this population, and those reporting clinically significant pruritus had a higher likelihood of having advanced disease and worse quality of life. However, this study found that pruritus in PBC is under-treated. This may be due in part to ineffectiveness of current treatments, poor tolerance, or the lack of FDA-approved medications for pruritus.
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Affiliation(s)
- Marlyn J. Mayo
- University of Texas Southwestern Medical Center, Dallas, TX USA
| | | | | | | | | | | | | | | | | | - Christopher Bowlus
- University of California, Davis, Sacramento, CA USA
- University of Miami, Miami, FL USA
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Pericleous M, Kelly C, Schilsky M, Dhawan A, Ala A. Defining and characterising a toolkit for the development of a successful European registry for rare liver diseases: a model for building a rare disease registry. Clin Med (Lond) 2022; 22:340-347. [PMID: 38589134 PMCID: PMC9345223 DOI: 10.7861/clinmed.2021-0725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
INTRODUCTION A rare disease is defined by the European Health Commission as a disorder affecting less than 5/10,000 of the population. There are at least 20 rare liver diseases (RLDs) seen frequently in the adult and paediatric liver clinic, signifying that the hepatology community can be influential in developing such patient databases for registering patients with rare hepatic conditions. The aim of this review was, first, to identify registries for RLDs in Europe, and, second, to design a universal blueprint for the development of a registry for RLD by using lessons learnt from the European registries that have already been established. METHODS We searched PubMed, Google Scholar and clinicaltrials.gov using the MESH terms 'registries', 'database management systems', 'database' and the non-MESH terms 'database$', 'registry', 'repository' and 'repositories'. We only included studies in English from countries/consortia of the European Union (EU). Our literature search was performed in 2020. RESULTS We identified 37 registries for RLDs in Europe. Using information from the design of these registries we designed a blueprint for the development of a patient registry for an RLD consisting of a theoretical, technical and maintenance phase. DISCUSSION It is believed that rare diseases may affect as much as 6-8% of the EU population across its 28 member states. Here we have provided a toolkit for designing a registry for an RLD. Our article will complement the efforts of loco-regional, national and international groups seeking to establish robust systems for data collection and analysis for orphan liver diseases.
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Affiliation(s)
- Marinos Pericleous
- Royal Surrey NHS Foundation Trust, Guildford, UK, and postgraduate researcher, University of Surrey, Guildford, UK
| | | | - Michael Schilsky
- Yale-New Haven Transplantation Center, Yale University, New Haven, USA
| | - Anil Dhawan
- King's College Hospital NHS Foundation Trust, London, UK
| | - Aftab Ala
- Institute of Liver Studies, Kings College Hospital NHS Foundation Trust, London, UK, Faculty of Health and Medical Sciences (FHMS), University of Surrey and professional director of research, development and Innovation Royal Surrey NHS Foundation Trust, Guildford, UK.
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Antonacci G, Lennox L, Barlow J, Evans L, Reed J. Process mapping in healthcare: a systematic review. BMC Health Serv Res 2021; 21:342. [PMID: 33853610 PMCID: PMC8048073 DOI: 10.1186/s12913-021-06254-1] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Accepted: 03/08/2021] [Indexed: 01/01/2023] Open
Abstract
INTRODUCTION Process mapping (PM) supports better understanding of complex systems and adaptation of improvement interventions to their local context. However, there is little research on its use in healthcare. This study (i) proposes a conceptual framework outlining quality criteria to guide the effective implementation, evaluation and reporting of PM in healthcare; (ii) reviews published PM cases to identify context and quality of PM application, and the reported benefits of using PM in healthcare. METHODS We developed the conceptual framework by reviewing methodological guidance on PM and empirical literature on its use in healthcare improvement interventions. We conducted a systematic review of empirical literature using PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) methodology. Inclusion criteria were: full text empirical study; describing the process through which PM has been applied in a healthcare setting; published in English. Databases searched are: Medline, Embase, HMIC-Health Management Information Consortium, CINAHL-Cumulative Index to Nursing and Allied Health Literature, Scopus. Two independent reviewers extracted and analysed data. Each manuscript underwent line by line coding. The conceptual framework was used to evaluate adherence of empirical studies to the identified PM quality criteria. Context in which PM is used and benefits of using PM were coded using an inductive thematic analysis approach. RESULTS The framework outlines quality criteria for each PM phase: (i) preparation, planning and process identification, (ii) data and information gathering, (iii) process map generation, (iv) analysis, (v) taking it forward. PM is used in a variety of settings and approaches to improvement. None of the reviewed studies (N = 105) met all ten quality criteria; 7% were compliant with 8/10 or 9/10 criteria. 45% of studies reported that PM was generated through multi-professional meetings and 15% reported patient involvement. Studies highlighted the value of PM in navigating the complexity characterising healthcare improvement interventions. CONCLUSION The full potential of PM is inhibited by variance in reporting and poor adherence to underpinning principles. Greater rigour in the application of the method is required. We encourage the use and further development of the proposed framework to support training, application and reporting of PM. TRIAL REGISTRATION Prospero ID: CRD42017082140.
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Affiliation(s)
- Grazia Antonacci
- Department of Primary Care and Public Health, Imperial College London, National Institute of Health Research (NIHR) Applied Research Collaboration (ARC) Northwest London, London, UK
- Business School, Centre for Health Economics and Policy Innovation (CHEPI), Imperial College London, London, UK
| | - Laura Lennox
- Department of Primary Care and Public Health, Imperial College London, National Institute of Health Research (NIHR) Applied Research Collaboration (ARC) Northwest London, London, UK
| | - James Barlow
- Business School, Centre for Health Economics and Policy Innovation (CHEPI), Imperial College London, London, UK
| | - Liz Evans
- Department of Primary Care and Public Health, Imperial College London, National Institute of Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care (CLAHRC) Northwest London, London, UK
| | - Julie Reed
- Department of Primary Care and Public Health, Imperial College London, National Institute of Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care (CLAHRC) Northwest London, London, UK
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Mawardi M, Alalwan A, Fallatah H, Abaalkhail F, Hasosah M, Shagrani M, Alghamdi M, Alghamdi A. Cholestatic liver disease: Practice guidelines from the Saudi Association for the Study of Liver diseases and Transplantation. Saudi J Gastroenterol 2021. [PMCID: PMC8411950 DOI: 10.4103/sjg.sjg_112_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Cholestatic liver diseases (CLDs) are a group of diseases characterized by jaundice and cholestasis as the main presentation with different complications, which have considerable impact on the liver and can lead to end-stage liver disease, cirrhosis, and liver-related complications. In the last few years, tremendous progress has been made in understanding the pathophysiology, diagnosis, and treatment of patients with these conditions. However, several aspects related to the management of CLDs remain deficient and unclear. Due to the lack of recommendations that can help in the management, treatment of those conditions, the Saudi Association for the Study of Liver diseases and Transplantation (SASLT) has created a task force group to develop guidelines related to CLDs management in order to provide a standard of care for patients in need. These guidelines provide general guidance for health care professionals to optimize medical care for patients with CLDs for both adult and pediatric populations, in association with clinical judgments to be considered on a case-by-case basis. These guidelines describe common CLDs in Saudi Arabia, with recommendations on the best approach for diagnosis and management of different diseases based on the Grading of Recommendation Assessment (GRADE), combined with a level of evidence available in the literature.
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Khanna A, Jopson L, Howel D, Bryant A, Blamire A, Newton JL, Jones DE. Rituximab Is Ineffective for Treatment of Fatigue in Primary Biliary Cholangitis: A Phase 2 Randomized Controlled Trial. Hepatology 2019; 70:1646-1657. [PMID: 29790196 DOI: 10.1002/hep.30099] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 04/16/2018] [Accepted: 05/12/2018] [Indexed: 12/16/2022]
Abstract
Primary biliary cholangitis (PBC) is a chronic cholestatic liver disease. Half of patients experience debilitating fatigue, which is currently untreatable. Previous studies have shown muscle bioenergetic abnormalities in PBC, including increased muscle acidosis with exercise linked to the antimitochondrial antibody (AMA) diagnostic of the disease, and reduced anaerobic threshold. In this study we addressed the hypothesis that fatigue in PBC is driven by muscle bioenergetic abnormality related to AMA, and that AMA reduction with B-cell depletion therapy will improve fatigue. In our single-center phase 2 randomized controlled trial, 57 participants aged 18 years or older with PBC and moderate to severe fatigue were randomized to receive two doses of either rituximab (1000 mg) or saline (placebo). The primary outcome measure was fatigue severity assessed using the PBC-40 fatigue domain at 3 months. Secondary outcome measures included patient-reported outcomes and immunological and bioenergetics disease parameters. Experimental outcomes included biochemical markers of disease severity. Improvement in fatigue score at 3 months was seen in both arms, with no significant difference (adjusted mean difference -0.9 [95% confidence interval -4.6 to 3.1]). Little difference was observed in other patient-reported outcomes or physical activity. Significant anaerobic threshold improvement was seen in the rituximab group, only but this was not associated with fatigue improvement. No treatment-emergent serious adverse events were seen. Conclusions: Rituximab was safe over the 12-month study period but showed no evidence of effectiveness for the treatment of fatigue in PBC. Anaerobic threshold improvement was seen, potentially linking AMA with muscle bioenergetics dysfunction; however, this was not related to improvement in fatigue. Rituximab had some evidence of a beneficial effect on alkaline phosphatase levels in this largely ursodeoxycholic acid (UDCA)-responding, early-disease stage cohort. (Hepatology 2018; 00:000-000).
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Affiliation(s)
- Amardeep Khanna
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Biomedical Research Center, Newcastle University, Newcastle upon Tyne, United Kingdom
- Freeman Hospital, Newcastle upon Tyne, United Kingdom
| | - Laura Jopson
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Biomedical Research Center, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Denise Howel
- Institute of Health & Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Andrew Bryant
- Institute of Health & Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Andrew Blamire
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Biomedical Research Center, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Julia L Newton
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Biomedical Research Center, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - David E Jones
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Biomedical Research Center, Newcastle University, Newcastle upon Tyne, United Kingdom
- Freeman Hospital, Newcastle upon Tyne, United Kingdom
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Swain MG, Jones DEJ. Fatigue in chronic liver disease: New insights and therapeutic approaches. Liver Int 2019; 39:6-19. [PMID: 29935104 DOI: 10.1111/liv.13919] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 06/20/2018] [Indexed: 02/07/2023]
Abstract
The management of fatigue associated with chronic liver disease is a complex and major clinical challenge. Although fatigue can complicate many chronic diseases, it is particularly common in diseases with an inflammatory component. Fatigue can have both peripheral (i.e., neuromuscular) and central (i.e., resulting from changes in neurotransmission within the brain) causes. However, fatigue in chronic liver disease has strong social/contextual components and is often associated with behavioural alterations including depression and anxiety. Given the increasing awareness of patient-reported outcomes as important components of treatment outcomes and clinical research, there is a growing need to better understand and manage this poorly understood yet debilitating symptom. Although several pathophysiological mechanisms for explaining the development of fatigue have been generated, our understanding of fatigue in patients with chronic liver disease remains incomplete. A better understanding of the pathways and neurotransmitter systems involved may provide specific directed therapies. Currently, the management of fatigue in chronic liver disease can involve a combined use of methods to beneficially alter behavioural components and pharmacological interventions, of which several treatments have potential for the improved management of fatigue in chronic liver disease. However, evidence and consensus are lacking on the best approach and the most appropriate biochemical target(s) whilst clinical trials to address this issue have been few and limited by small sample size. In this review, we outline current understanding of the impact of fatigue and related symptoms in chronic liver disease, discuss theories of pathogenesis, and examine current and emerging approaches to its treatment.
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Affiliation(s)
- Mark G Swain
- Calgary Liver Unit, Division of Gastroenterology and Hepatology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - David E J Jones
- Institute of Cellular Medicine, University of Newcastle, Newcastle upon Tyne, UK
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Parés A, Albillos A, Andrade RJ, Berenguer M, Crespo J, Romero-Gómez M, Vergara M, Vendrell B, Gil A. Primary biliary cholangitis in Spain. Results of a Delphi study of epidemiology, diagnosis, follow-up and treatment. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 110:641-649. [PMID: 30032637 DOI: 10.17235/reed.2018.5665/2018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
INTRODUCTION primary biliary cholangitis (PBC) is a rare disease with limited data regarding its epidemiology and standard clinical management in Spain. OBJECTIVE to gain insight into the epidemiology, patient flow, diagnosis, follow-up and treatment of PBC in Spain. METHODS a review of the literature and Delphi study involving 28 specialists in two rounds of consultations and an in-person results validation workshop. RESULTS there are approximately 9,400 patients with PBC in Spain, with an annual incidence of 0.51-3.86 cases/100,000 population. Albeit, a high error margin may be presumed due to the scarcity of relevant studies on this subject. Several months may elapse from suspicion to a confirmed diagnosis, usually by a gastroenterologist or hepatologist. The role of the liver biopsy for diagnosis and follow-up is heterogeneous. Overall, 95% of patients are treated with ursodeoxycholic acid (UDCA) and response is primarily monitored using the Barcelona criteria. Follow-up is performed every six months, with a heterogeneous use of the various available techniques. No recommendations or second-line commercial drugs are available in the case of no response, inadequate response or intolerance to UDCA. CONCLUSIONS while epidemiology may be estimated based on expert opinions, national registries are needed to provide accurate, up-to-date information on epidemiological parameters, disease stage and response to treatment in patients with PBC. Furthermore, novel therapies are required for selected patient groups.
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Affiliation(s)
- Albert Parés
- Unidad de Hepatología. Hospital Clínic, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona
| | - Agustín Albillos
- Servicio Gastroenterología y Hepatología. Hospital Universitario Ramón y Cajal, IRYCIS, CIBERehd, Un
| | - Raul Jesús Andrade
- Unidad Aparato Digestivo. Complejo Hospitalario de Especialidades Virgen de la Victoria, Málaga
| | - Marina Berenguer
- Servicio Aparato Digestivo. Hospital Universitari i Politècnic la Fe, Universidad de Valencia, CIBER
| | - Javier Crespo
- Servicio Aparato Digestivo. Hospital Universitario Marqués de Valdecilla, Santander
| | | | - Mercè Vergara
- Unidad de Hepatología. Servicio Aparato Digestivo. Parc Taulí Sabadell. Institut d'Investigació i In
| | | | - Alicia Gil
- CEO Market Access, Omakase Consulting, España
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Hirschfield GM, Dyson JK, Alexander GJM, Chapman MH, Collier J, Hübscher S, Patanwala I, Pereira SP, Thain C, Thorburn D, Tiniakos D, Walmsley M, Webster G, Jones DEJ. The British Society of Gastroenterology/UK-PBC primary biliary cholangitis treatment and management guidelines. Gut 2018; 67:1568-1594. [PMID: 29593060 PMCID: PMC6109281 DOI: 10.1136/gutjnl-2017-315259] [Citation(s) in RCA: 187] [Impact Index Per Article: 31.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Revised: 01/22/2018] [Accepted: 01/23/2018] [Indexed: 12/12/2022]
Abstract
Primary biliary cholangitis (formerly known as primary biliary cirrhosis, PBC) is an autoimmune liver disease in which a cycle of immune mediated biliary epithelial cell injury, cholestasis and progressive fibrosis can culminate over time in an end-stage biliary cirrhosis. Both genetic and environmental influences are presumed relevant to disease initiation. PBC is most prevalent in women and those over the age of 50, but a spectrum of disease is recognised in adult patients globally; male sex, younger age at onset (<45) and advanced disease at presentation are baseline predictors of poorer outcome. As the disease is increasingly diagnosed through the combination of cholestatic serum liver tests and the presence of antimitochondrial antibodies, most presenting patients are not cirrhotic and the term cholangitis is more accurate. Disease course is frequently accompanied by symptoms that can be burdensome for patients, and management of patients with PBC must address, in a life-long manner, both disease progression and symptom burden. Licensed therapies include ursodeoxycholic acid (UDCA) and obeticholic acid (OCA), alongside experimental new and re-purposed agents. Disease management focuses on initiation of UDCA for all patients and risk stratification based on baseline and on-treatment factors, including in particular the response to treatment. Those intolerant of treatment with UDCA or those with high-risk disease as evidenced by UDCA treatment failure (frequently reflected in trial and clinical practice as an alkaline phosphatase >1.67 × upper limit of normal and/or elevated bilirubin) should be considered for second-line therapy, of which OCA is the only currently licensed National Institute for Health and Care Excellence recommended agent. Follow-up of patients is life-long and must address treatment of the disease and management of associated symptoms.
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Affiliation(s)
- Gideon M Hirschfield
- NIHR Birmingham Biomedical Research Centre, Birmingham, UK
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
- Centre for Liver Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Jessica K Dyson
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK
- NIHR Newcastle Biomedical Research Centre, Newcastle, United Kingdom
| | - Graeme J M Alexander
- Sheila Sherlock Liver Centre, Royal Free London NHS Foundation Trust, London, UK
- UCL Institute for Liver and Digestive Health, Division of Medicine, University College London, London, UK
| | - Michael H Chapman
- Department of Gastroenterology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Jane Collier
- Translational Gastroenterology Unit, Oxford University Hospitals, University of Oxford, Oxford, UK
| | - Stefan Hübscher
- Centre for Liver Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
- Department of Cellular Pathology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Imran Patanwala
- Department of Gastroenterology, Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, UK
- University of Liverpool, Liverpool, UK
| | - Stephen P Pereira
- Sheila Sherlock Liver Centre, Royal Free London NHS Foundation Trust, London, UK
- UCL Institute for Liver and Digestive Health, Division of Medicine, University College London, London, UK
- Department of Gastroenterology, University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Douglas Thorburn
- Sheila Sherlock Liver Centre, Royal Free London NHS Foundation Trust, London, UK
- UCL Institute for Liver and Digestive Health, Division of Medicine, University College London, London, UK
| | - Dina Tiniakos
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK
| | | | - George Webster
- Department of Gastroenterology, University College London Hospitals NHS Foundation Trust, London, UK
| | - David E J Jones
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK
- NIHR Newcastle Biomedical Research Centre, Newcastle, United Kingdom
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Pericleous M, Kelly C, Ala A, De Lusignan S. The role of the chronic care model in promoting the management of the patient with rare liver disease. Expert Rev Gastroenterol Hepatol 2018; 12:829-841. [PMID: 29976101 DOI: 10.1080/17474124.2018.1497483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
INTRODUCTION The chronic care model (CCM) provides a holistic approach for managing chronic illnesses. Patients with rare liver diseases (RLD) have complex needs, impaired quality of life and often life-threatening complications. Most RLD meet the criteria for a long-term chronic condition and should be viewed through the prism of CCM. We aimed to ascertain whether the CCM has been considered for the frequently-encountered RLD. METHODS MEDLINE®/PubMed®/Cochrane/EMBASE were searched to identify publications relating to the use of the CCM for the management of six RLD. We identified 33 articles eligible for inclusion. RESULTS Six, eleven, one, thirteen, two and zero studies, discussed individual components of the CCM for autoimmune hepatitis (AIH), primary biliary cholangitis (PBC), primary sclerosing cirrhosis (PSC), Wilsons disease (WD), alpha-1 antitrypsin deficiency (A1AD) and lysosomal acid lipase deficiency (LALd) respectively. We have not identified studies using the full CCM for any of the aforementioned RLD. DISCUSSION Unlike in common chronic conditions e.g. diabetes, there has been limited consideration of the use of CCM (or its components) for the management of RLD. This may reflect a reluctance of the clinical community to view these diseases as chronic or lack of healthcare policy investment in rare diseases in general.
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Affiliation(s)
- Marinos Pericleous
- a Department of Gastroenterology and Hepatology , Royal Surrey County Hospital NHS Foundation Trust , Guildford , UK.,b Department of Clinical and experimental medicine , University of Surrey , Guildford , UK
| | - Claire Kelly
- a Department of Gastroenterology and Hepatology , Royal Surrey County Hospital NHS Foundation Trust , Guildford , UK.,b Department of Clinical and experimental medicine , University of Surrey , Guildford , UK
| | - Aftab Ala
- a Department of Gastroenterology and Hepatology , Royal Surrey County Hospital NHS Foundation Trust , Guildford , UK.,b Department of Clinical and experimental medicine , University of Surrey , Guildford , UK
| | - Simon De Lusignan
- b Department of Clinical and experimental medicine , University of Surrey , Guildford , UK
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Antonacci G, Reed JE, Lennox L, Barlow J. The use of process mapping in healthcare quality improvement projects. Health Serv Manage Res 2018; 31:74-84. [PMID: 29707978 DOI: 10.1177/0951484818770411] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Introduction Process mapping provides insight into systems and processes in which improvement interventions are introduced and is seen as useful in healthcare quality improvement projects. There is little empirical evidence on the use of process mapping in healthcare practice. This study advances understanding of the benefits and success factors of process mapping within quality improvement projects. Methods Eight quality improvement projects were purposively selected from different healthcare settings within the UK's National Health Service. Data were gathered from multiple data-sources, including interviews exploring participants' experience of using process mapping in their projects and perceptions of benefits and challenges related to its use. These were analysed using inductive analysis. Results Eight key benefits related to process mapping use were reported by participants (gathering a shared understanding of the reality; identifying improvement opportunities; engaging stakeholders in the project; defining project's objectives; monitoring project progress; learning; increased empathy; simplicity of the method) and five factors related to successful process mapping exercises (simple and appropriate visual representation, information gathered from multiple stakeholders, facilitator's experience and soft skills, basic training, iterative use of process mapping throughout the project). Conclusions Findings highlight benefits and versatility of process mapping and provide practical suggestions to improve its use in practice.
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Affiliation(s)
- Grazia Antonacci
- 1 Department of Public Health and Primary Care, 4615 Imperial College London , London, UK.,2 NIHR CLAHRC for Northwest London, London, UK.,3 Department of Management and Centre for Health Economics and Policy Innovation, Imperial College Business School, Imperial College London, London, UK
| | - Julie E Reed
- 1 Department of Public Health and Primary Care, 4615 Imperial College London , London, UK.,2 NIHR CLAHRC for Northwest London, London, UK
| | - Laura Lennox
- 1 Department of Public Health and Primary Care, 4615 Imperial College London , London, UK.,2 NIHR CLAHRC for Northwest London, London, UK
| | - James Barlow
- 3 Department of Management and Centre for Health Economics and Policy Innovation, Imperial College Business School, Imperial College London, London, UK
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11
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Zakharia K, Tabibian A, Lindor KD, Tabibian JH. Complications, symptoms, quality of life and pregnancy in cholestatic liver disease. Liver Int 2018; 38:399-411. [PMID: 28921801 DOI: 10.1111/liv.13591] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 09/12/2017] [Indexed: 12/11/2022]
Abstract
Cholestatic liver diseases (CLDs) encompass a variety of disorders of bile formation and/or flow which generally result in progressive hepatobiliary injury and ultimately end-stage liver disease. Many patients with CLD are diagnosed between the ages of 20-50 years, a particularly productive period of life professionally, biologically and in other respects; it is not surprising, thus, that CLD is often associated with impaired health-related quality of life (HRQOL) and uncertainty regarding implications for and outcomes of pregnancy. Primary sclerosing cholangitis (PSC) and primary biliary cholangitis (PBC) are the most prominent CLDs, both having considerable morbidity and mortality and representing major indications for liver transplantation. These disorders, as a consequence of their complications (eg ascites, hepatic osteodystrophy), associated conditions (eg inflammatory bowel disease) and symptoms (eg pruritus and fatigue), can significantly impair an array of domains of HRQOL. Here we review these impactful clinical aspects of PSC and PBC as well as the topics of fertility and pregnancy.
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Affiliation(s)
- Kais Zakharia
- Internal Medicine Residency Program, Beaumont Health - Dearborn, Dearborn, MI, USA
| | - Anilga Tabibian
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Keith D Lindor
- Arizona State University, Phoenix, AZ, USA.,Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ, USA
| | - James H Tabibian
- Division of Gastroenterology, Department of Medicine, Olive View-UCLA Medical Center, Sylmar, CA, USA
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12
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EASL Clinical Practice Guidelines: The diagnosis and management of patients with primary biliary cholangitis. J Hepatol 2017; 67:145-172. [PMID: 28427765 DOI: 10.1016/j.jhep.2017.03.022] [Citation(s) in RCA: 766] [Impact Index Per Article: 109.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Accepted: 03/23/2017] [Indexed: 02/07/2023]
Abstract
Primary biliary cholangitis (PBC) is a chronic inflammatory autoimmune cholestatic liver disease, which when untreated will culminate in end-stage biliary cirrhosis. Diagnosis is usually based on the presence of serum liver tests indicative of a cholestatic hepatitis in association with circulating antimitochondrial antibodies. Patient presentation and course can be diverse and risk stratification is important to ensure all patients receive a personalised approach to their care. The goals of treatment and management are the prevention of end-stage liver disease, and the amelioration of associated symptoms. Pharmacologic approaches in practice, to reduce the impact of the progressive nature of disease, currently include licensed therapies (ursodeoxycholic acid and obeticholic acid) and off-label therapies (fibric acid derivatives, budesonide). These clinical practice guidelines summarise the evidence for the importance of a structured, life-long and individualised, approach to the care of patients with PBC, providing a framework to help clinicians diagnose and effectively manage patients.
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Results of a nationwide questionnaire-based survey on nutrition management following gastric cancer resection in Japan. Surg Today 2017; 47:1460-1468. [PMID: 28600636 DOI: 10.1007/s00595-017-1552-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Accepted: 04/09/2017] [Indexed: 12/22/2022]
Abstract
PURPOSE A study was conducted to clarify the actual status of nutrition management after gastric cancer surgery in Japan and obtain basic data for optimizing perioperative nutrition management. METHODS A questionnaire was sent to 354 hospitals with at least 50 cases of gastric cancer surgery per year. Questions included the perioperative nutrition management and length of hospital stay for patients who underwent gastric cancer surgery within three months of the survey. RESULTS Responses were obtained from 242 hospitals (68%; 20,858 patients). Nutrition management was consistent between laparotomy and laparoscopic surgery for 84% of respondents. The number of postoperative days was the most commonly chosen index for starting oral feeding. The most commonly chosen index for hospital dischargeability was diet composition/amount consumed in 182 hospitals (44%), followed by laboratory data stabilization in 106 hospitals (26%), and the number of postoperative days in 87 hospitals (21%). A positive correlation was found between the mean length of postoperative hospital stay and starting oral feeding (r = 0.23 for distal gastrectomy; r = 0.34 for total gastrectomy). The length of hospital stay tended to be shorter with an earlier start of oral feeding (p < 0.01). CONCLUSION Early postoperative oral feeding may be a factor in reducing the length of hospital stay after gastric cancer surgery.
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Raszeja-Wyszomirska J, Wunsch E, Krawczyk M, Rigopoulou EI, Kostrzewa K, Norman GL, Bogdanos DP, Milkiewicz P. Assessment of health related quality of life in polish patients with primary biliary cirrhosis. Clin Res Hepatol Gastroenterol 2016; 40:471-9. [PMID: 26621536 DOI: 10.1016/j.clinre.2015.10.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 10/09/2015] [Accepted: 10/19/2015] [Indexed: 02/04/2023]
Abstract
BACKGROUND Most patients with primary biliary cirrhosis (PBC) have impaired health related quality of life (HRQoL), as assessed by PBC-specific HRQoL (PBC-40) and generic (SF-36) questionnaires. Data on the applicability of PBC-27, a shorter version of PBC-40, have been limited. AIMS To assess HRQoL in Polish PBC patients, applying PBC-40, PBC-27 and SF-36 and to associate clinical or laboratory parameters with HRQoL factors. METHODS A total of 205 PBC patients (188 females) were analyzed using PBC-40, PBC-27 and SF-36; 85 disease-free demographically matched (in terms of age, gender, ethnicity) individuals were used as normal controls. RESULTS When compared to controls, PBC patients had significantly impaired HRQoL across all the domains of SF-36. HRQoL impairment by PBC-40 and PBC-27 was comparable between cirrhotics and non-cirrhotics, except for significantly worse Itch in cirrhotics (6.5±4.9 vs 5.1±4.3; P=0.03). In PBC-40/27, alkaline phosphatase (ALP) levels correlated with itch (P=0.0003). Female patients had marginally impaired cognitive function compared to males by PBC-40 (P=0.06). Other gender-related differences were not found. Anti-gp210 positive, as well as AMA negative PBC patients, had worse HRQoL features in itch and social/emotional domains of PBC-40/PBC-27 questionnaires. Very strong correlations (P<0.0001) between PBC-40/PBC-27 and SF-36 were seen for several domains. CONCLUSIONS HRQoL is significantly impaired in Polish patients with PBC, independently of gender and disease severity. PBC-40 and PBC-27 questionnaires are efficient in detecting HRQoL impairment in Polish PBC patients. The striking correlation between PBC-40/PBC-27 and SF-36 confirms the usefulness of the former HRQoL measures in PBC patients from Central-Eastern Europe.
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Affiliation(s)
- Joanna Raszeja-Wyszomirska
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland
| | - Ewa Wunsch
- Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland
| | - Marek Krawczyk
- Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland
| | - Eirini I Rigopoulou
- Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | | | | | - Dimitrios P Bogdanos
- Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece; Liver Sciences, Division of Transplantation Immunology and Mucosal Biology, King's College London School of Medicine, King's College Hospital, London, UK
| | - Piotr Milkiewicz
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland; Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland.
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McClean A, Morgan MD, Basu N, Bosch JA, Nightingale P, Jones D, Harper L. Physical Fatigue, Fitness, and Muscle Function in Patients With Antineutrophil Cytoplasmic Antibody-Associated Vasculitis. Arthritis Care Res (Hoboken) 2016; 68:1332-9. [DOI: 10.1002/acr.22827] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 11/09/2015] [Accepted: 12/15/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Andrew McClean
- Centre for Translational Inflammation Research, University of Birmingham; Birmingham UK
| | - Matthew D. Morgan
- Centre for Translational Inflammation Research, University of Birmingham; Birmingham UK
| | - Neil Basu
- School of Medicine and Dentistry, University of Aberdeen; Aberdeen UK
| | - Jos A. Bosch
- University of Amsterdam; Amsterdam The Netherlands
| | - Peter Nightingale
- NIHR/Wellcome Trust Birmingham Clinical Research Facility, UHB NHS Foundation Trust; Birmingham UK
| | - David Jones
- School of Healthcare Science, Manchester Metropolitan University; Manchester UK
| | - Lorraine Harper
- Centre for Translational Inflammation Research, University of Birmingham; Birmingham UK
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Affiliation(s)
- Kavish R Patidar
- Division of Gastroenterology, Hepatology and Nutrition, Virginia Commonwealth University and McGuire VA Medical Center, 1201 Broad Rock Boulevard, Richmond, VA, USA
| | - Jasmohan S Bajaj
- Division of Gastroenterology, Hepatology and Nutrition, Virginia Commonwealth University and McGuire VA Medical Center, 1201 Broad Rock Boulevard, Richmond, VA, USA.
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Raszeja-Wyszomirska J, Wunsch E, Krawczyk M, Rigopoulou EI, Bogdanos D, Milkiewicz P. Prospective evaluation of PBC-specific health-related quality of life questionnaires in patients with primary sclerosing cholangitis. Liver Int 2015; 35:1764-71. [PMID: 25388280 DOI: 10.1111/liv.12730] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Accepted: 11/03/2014] [Indexed: 02/13/2023]
Abstract
BACKGROUND & AIMS Primary biliary cirrhosis and Primary sclerosing cholangitis are autoimmune cholestatic liver diseases sharing a lot in common, including a significant impairment of patients' health-related quality of life HRQoL HRQoL in PBC is assessed with disease-specific PBC-40 and PBC-27 questionnaires. A PSC-specific questionnaire has not been developed. Neither PBC-40 nor PBC-27s applicability for PSC has been evaluated. We applied these three questionnaires for HRQoL assessment in a large homogenous cohort of PSC patients. PATIENTS AND METHODS This cross-sectional study enrolled 102 Caucasian PSCs and 53 matched healthy controls and measured HRQoL using generic SF-36, and disease-specific (PBC-40/PBC-27) questionnaires. RESULTS (i) SF-36. Most SF-36 domains were significantly lower in PSCs than controls. Physical Functioning and Mental Component Summary scores were significantly lower in female patients and correlated negatively with age but not with concurrent inflammatory bowel disease. Cirrhosis was associated with lower Physical Functioning, Role Physical, General Health, Vitality and Physical Component Summary. (ii) PBC-40 and PBC-27. Both tools showed similar HRQoL impairment scoring. Fatigue and Cognitive were impaired in female patients. Several correlations existed between HRQoL and laboratory parameters, including cholestatic tests and Itch. Cirrhosis correlated with Other symptoms and Fatigue PBC-40. (iii) PBC-40 vs PBC-27. Strong correlations among most domains of both questionnaires were seen, as well as between (iv) SF-36 vs PBC-40 or SF-36 vs PBC-27. CONCLUSION This is the first study directly comparing PBC-40, PBC-27 and SF-36 in PSC. PSC patients, especially females, show HRQoL impairment. PBC-40 and PBC-27 questionnaires could be of potential use for HRQoL assessment in PSC.
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Affiliation(s)
- Joanna Raszeja-Wyszomirska
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland
| | - Ewa Wunsch
- Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland
| | - Marek Krawczyk
- Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland
| | - Eirini I Rigopoulou
- Institute of Liver Studies, King's College London School of Medicine, King's College Hospital, London, UK
| | - Dimitrios Bogdanos
- Institute of Liver Studies, King's College London School of Medicine, King's College Hospital, London, UK.,Department of Medicine, School of Health Sciences, Larissa, Greece
| | - Piotr Milkiewicz
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery of the Medical University of Warsaw, Warsaw, Poland.,Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland
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Schramm C, Wahl I, Weiler-Normann C, Voigt K, Wiegard C, Glaubke C, Brähler E, Löwe B, Lohse AW, Rose M. Health-related quality of life, depression, and anxiety in patients with autoimmune hepatitis. J Hepatol 2014; 60:618-24. [PMID: 24240053 DOI: 10.1016/j.jhep.2013.10.035] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Revised: 10/17/2013] [Accepted: 10/31/2013] [Indexed: 12/23/2022]
Abstract
BACKGROUND & AIMS Improving health related quality of life (HrQoL) in patients with chronic diseases such as autoimmune hepatitis (AIH) should be a major treatment goal. However, little is known on the HrQoL in patients with AIH, and the topic is not given attention in current practice guidelines. We therefore conducted a single center study evaluating HrQoL in 103 consecutive outpatients with AIH. METHODS Patient-reported HrQoL data were analysed in relation to clinical disease parameters and compared to representative data of the German population as well as control patients. RESULTS Based on patient-reported data, a major depressive syndrome (10.8%) was found to be five times more frequent in AIH patients compared to the general population (p<0.001). The rate of severe symptoms of anxiety was also found to be significantly increased compared to the general population (p=0.006). In seven of the eleven patients who scored for a major depressive syndrome a psychiatric comorbidity had not been diagnosed before. Major factors associated with depression and anxiety were concerns with regard to the progression of the liver disease. CONCLUSIONS This study identified--for the first time--a high rate of previously unrecognized severe symptoms of depression and anxiety in patients with AIH. Of importance for daily clinical practice, the factors associated with these symptoms may in part be amenable to targeted counselling and adequate treatment of the disease, thereby offering the chance to improve the care and HrQoL of AIH-patients.
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Affiliation(s)
- Christoph Schramm
- Ist Department of Medicine, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany.
| | - Inka Wahl
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany; Schön Klinik Hamburg Eilbek, Dehnhaide 120, 22081 Hamburg, Germany
| | - Christina Weiler-Normann
- Ist Department of Medicine, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Katharina Voigt
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany; Schön Klinik Hamburg Eilbek, Dehnhaide 120, 22081 Hamburg, Germany
| | - Christiane Wiegard
- Ist Department of Medicine, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Claudia Glaubke
- Ist Department of Medicine, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Elmar Brähler
- Department of Medical Psychology and Medical Sociology, University of Leipzig, Philipp-Rosenthal-Str 55, 04103 Leipzig, Germany
| | - Bernd Löwe
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany; Schön Klinik Hamburg Eilbek, Dehnhaide 120, 22081 Hamburg, Germany
| | - Ansgar W Lohse
- Ist Department of Medicine, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Matthias Rose
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistr. 52, 20246 Hamburg, Germany; Schön Klinik Hamburg Eilbek, Dehnhaide 120, 22081 Hamburg, Germany
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Symptoms and Distress Among Patients With Liver Cirrhosis but Without Hepatocellular Carcinoma in Taiwan. Gastroenterol Nurs 2014; 37:49-59. [DOI: 10.1097/sga.0000000000000020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Abstract
BACKGROUND AND AIM Health-related quality of life (HRQOL), a pivotal outcome indicator of health care interventions, has not been evaluated in children with autoimmune liver disease (AILD). The aim of this study was to determine HRQOL in children with AILD and the factors affecting it. METHODS The Pediatric Quality Of Life Inventory, generic core scale, was used to collect HRQOL data on children with AILD. Specific liver disease-related questions were added. RESULTS Survey responses were received from 30 of 40 patients. Patients' mean age at diagnosis was 11.6 ± 4.5 years, with M:F ratio of 1:1.3, and AILD for average of 4.6 ± 4.3 years. Seventy-three percent of patients had advanced liver disease. Mean overall health summary scores for the group per child and parent reports were 71.6 ± 19.0 and 71.3 ± 17.1, respectively, which were lower than healthy controls: 83.9 ± 12.5 and 82.3 ± 15.6 (P = 0.002). Frequent liver-related symptoms were associated with impaired physical and school functioning by child (P = 0.034 and 0.047) and parent reports (P = 0.051 and P = 0.018). Abdominal pain, fatigue, and psychological symptoms were found to adversely affect the HRQOL. Although it was difficult to estimate the effect of individual features of advanced liver disease such as cirrhosis, history of upper gastrointestinal bleed, and portal hypertension on the HRQOL, because of a relatively small sample size, the presence of ascites revealed lower social functioning score per parent report (P = 0.036). In an analysis of patients with any of the above complications versus those without, however, children reported lower social functioning scores (P = 0.018). There were no differences in HRQOL scores in children with autoimmune hepatitis versus primary sclerosing cholangitis versus autoimmune hepatitis/primary sclerosing cholangitis overlap syndrome. CONCLUSIONS First study to date shows that AILD in children significantly affects HRQOL, especially with frequent liver disease-related symptoms, even in early stages of disease. Findings need to be validated in larger, multicenter studies and will help practitioners understand their patients better and optimize care.
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Payne BAI, Hateley CL, Ong ELC, Premchand N, Schmid ML, Schwab U, Newton JL, Price DA. HIV-associated fatigue in the era of highly active antiretroviral therapy: novel biological mechanisms? HIV Med 2012; 14:247-51. [PMID: 22998022 DOI: 10.1111/j.1468-1293.2012.01050.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2012] [Indexed: 11/29/2022]
Abstract
OBJECTIVE The aim of the study was to determine the prevalence and risk factors for HIV-associated fatigue in the era of highly active antiretroviral therapy (HAART). METHODS A cross-sectional survey of 100 stable HIV-infected out-patients was carried out. Severity of fatigue was measured using the Fatigue Impact Scale (FIS). Symptoms of orthostatic intolerance (dysautonomia) were evaluated using the Orthostatic Grading Scale (OGS). Data for HIV-infected patients were compared with those for 166 uninfected controls and 74 patients with chronic fatigue syndrome (CFS)/myalgic encephalomyelitis (encephalopathy) (ME). RESULTS Ninety-one per cent of HIV-infected patients were on HAART and 78% had suppressed plasma HIV viral load (≤ 40 HIV-1 RNA copies/mL). Fifty-one per cent of HIV-infected patients reported excessive symptomatic fatigue (FIS ≥ 40), and 28% reported severe fatigue symptoms (FIS ≥ 80). The mean FIS score among HIV-infected patients was 50.8 [standard deviation (SD) 41.9] compared with 13.0 (SD 17.6) in uninfected control subjects, and 92.9 (SD 29.0) in CFS patients (P < 0.001 for comparison of HIV-infected patients and uninfected controls). Among HIV-infected patients, fatigue severity was not significantly associated with current or nadir CD4 lymphocyte count, HIV plasma viral load, or whether on HAART. Prior dideoxynucleoside analogue (d-drug) exposure (P = 0.016) and the presence of clinical lipodystrophy syndrome (P = 0.011) were associated with fatigue. Additionally, fatigue severity correlated strongly with symptomatic orthostatic intolerance (r = 0.65; P < 0.001). CONCLUSIONS Fatigue is very common and often severe in HIV-infected out-patients, despite viral suppression and good immune function. In a subgroup of patients, prior d-drug exposure may contribute to fatigue, suggesting a metabolic basis. Dysautonomia may also drive fatigue associated with HIV infection, as in other chronic diseases, and CFS/ME, and should be further evaluated with the potential for a shared therapeutic approach.
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Affiliation(s)
- B A I Payne
- Department of Infection and Tropical Medicine, Royal Victo, ria Infirmary, Newcastle-upon-Tyne, UK.
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Hester KLM, Macfarlane JG, Tedd H, Jary H, McAlinden P, Rostron L, Small T, Newton JL, De Soyza A. Fatigue in bronchiectasis. QJM 2012; 105:235-40. [PMID: 22016379 DOI: 10.1093/qjmed/hcr184] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Fatigue is a complex, disabling symptom in non-CF bronchiectasis (nCF-Br). Fatigue can be formally measured using the validated fatigue impact scale (FIS). The relationship between fatigue and clinically important factors such as airflow obstruction, breathlessness or Pseudomonas aeruginosa infection in nCF-Br is unclear. AIM To measure the correlation between FIS scores and markers of disease severity in nCF-Br. DESIGN A prospective cohort study. METHODS Patients attending a specialist service were studied. Lung function (FEV(1)% predicted), Medical Research Council dyspnoea score (MRCD), sputum culture results and FIS were recorded. Patients were categorized according to sputum culture into three subgroups: Pseudomonas 'colonization', 'isolation' and neither. RESULTS One hundred and seventeen consecutive patients were included. Average FEV(1)% predicted was 64% (SD ±28%). Twelve (10%) patients had Pseudomonas aeruginosa isolation; 47 (40%) patients had P. aeruginosa colonization. Fatigue levels were similar in patients with and without colonization (median 38 versus 32, P = 0.155). Significant fatigue (FIS > 40) was similar in all three Pseudomonas subgroups (P = 0.31, chi-square). Fatigue correlated with MRCD score (r = 0.57, P < 0.001) and FEV(1)% predicted (r = -0.30, P = 0.001). FEV(1)% predicted was lower in patients who had ever isolated or been colonized with P. aeruginosa (P ≤ 0.001). CONCLUSION There are significant correlations between FIS score and MRCD score and FEV(1)% predicted in bronchiectasis. Pseudomonas aeruginosa infection appears to be associated with poorer lung function, and higher MRCD scores, yet there is no significant association between P. aeruginosa status and fatigue.
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Affiliation(s)
- K L M Hester
- Freeman Hospital, Freeman Road, High Heaton, Newcastle upon Tyne, NE7 7DN, UK
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Abstract
Improved medical management and the changing disease demographic mean that the majority of patients with chronic liver disease are living with the disease rather than dying from it. Historically, the perception has been that the impact of chronic liver disease is related entirely to the consequences of endstage liver disease; however, more recently a number of systemic symptoms have been recognised that can occur at any point in the natural history of chronic liver disease and which can be associated with functional impairment and reduced quality of life. The most characteristic of these systemic symptoms is fatigue, which frequently associates with sleep disturbance and autonomic dysfunction, particularly manifest as abnormality of blood pressure regulation. Cognitive symptoms can occur even in non-cirrhotic patients. Falls can present in patients with autonomic dysfunction, complicated by the presence of peripheral muscle strength problems. Importantly for clinicians managing chronic liver disease, the severity of these systemic symptoms is typically not related to liver disease severity, and therefore despite optimal liver disease management, patients can often continue to experience debilitating symptoms. The similarity in systemic symptoms between different chronic liver diseases (and indeed chronic inflammatory conditions affecting other organs) suggests the possibility of shared pathogenetic processes and raises the possibility of common management strategies, although further research is urgently needed to confirm this. In primary biliary cirrhosis, where our understanding of systemic symptoms is arguably most developed, structured management strategies have been shown to improve the quality of life of patients. It is highly likely that similar approaches will have comparable benefits for other chronic liver disease groups. Here, we review the current understanding of systemic symptoms in chronic liver disease and offer recommendations regarding the successful management of these symptoms. Critical for successful treatment is use of a structured and systematic approach to management in which all contributing factors are addressed in an organised fashion. We believe that such a systematic approach, when applied to research as well as to clinical management, will allow us to reduce the overall burden of chronic liver disease, improve quality of life and enhance functional ability.
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Affiliation(s)
- Julia L Newton
- UK NIHR Biomedical Research Centre in Ageing and Age Related Diseases, Newcastle University, Newcastle, UK.
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Abstract
It is becoming increasingly clear that quality of life (QOL) is impaired in those with chronic liver disease (CLD). One of the most important contributors to impaired QOL is the symptomatic burden which can range from slight to debilitating. Autonomic dysfunction accounts for a significant proportion of these symptoms, which can be common, non-specific and challenging to treat. Investigating the autonomic nervous system can be straight forward and can assist the clinician to diagnose and treat specific symptoms. Evidence-based treatment options for autonomic symptoms, specifically in CLD, can be lacking and must be extrapolated from other studies and expert opinion. For those with severely impaired quality of life, liver transplantation may offer an improvement; however, more research is needed to confirm this.
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Affiliation(s)
- James Frith
- NIHR Biomedical Research Centre in Ageing, Institute for Ageing and Health, Newcastle University, Newcastle UK
| | - Julia L Newton
- NIHR Biomedical Research Centre in Ageing, Institute for Ageing and Health, Newcastle University, Newcastle UK
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Newton JL, Reese JA, Watson SI, Vesely SK, Bolton-Maggs PHB, George JN, Terrell DR. Fatigue in adult patients with primary immune thrombocytopenia. Eur J Haematol 2011; 86:420-9. [PMID: 21323737 DOI: 10.1111/j.1600-0609.2011.01587.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Patients with primary immune thrombocytopenia (ITP) commonly describe symptoms of fatigue. However, hematologists rarely consider fatigue a manifestation of ITP. OBJECTIVES To document the prevalence of fatigue among patients with ITP and to determine the patient characteristics that are associated with fatigue. Using a cross-sectional design, we surveyed 1871 members of the UK ITP Support Association [585 (31%) responded], and 93 patients enrolled in the Oklahoma (US) ITP Registry [68 (73%) responded] with questions about their ITP and with validated symptom assessment scales for fatigue, daytime sleepiness, and orthostatic symptoms. RESULTS The prevalence of fatigue among both UK (39%) and US (22%) patients was significantly greater than expected compared with normal subjects (P<0.0001 and P<0.0001 respectively). In univariate analysis of the combined cohorts, fatigue was associated with a platelet count <100000/μL, treatment with steroids, bleeding symptoms, presence of other medical conditions, daytime sleepiness, and orthostatic symptoms. Fatigue was not associated with age, gender, duration of ITP, or splenectomy status. Multivariate analysis of the combined cohorts was stratified for the presence or absence of bleeding symptoms. Among 107 patients with bleeding symptoms, fatigue was independently associated with a platelet count <100000/μL and female gender. Among 491 patients without bleeding symptoms, fatigue was independently associated with a platelet count <30000/μL, presence of other medical conditions, daytime sleepiness, and orthostatic symptoms. CONCLUSIONS Fatigue is a common symptom among patients with ITP. These data provide the basis for future studies to define the clinical importance of fatigue in ITP.
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Affiliation(s)
- Julia L Newton
- Institute for Ageing and Health and UK NIHR Biomedical Research Centre in Ageing, Newcastle University, Newcastle upon Tyne, UK
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Elliott C, Frith J, Pairman J, Jones DEJ, Newton JL. Reduction in functional ability is significant postliver transplantation compared with matched liver disease and community dwelling controls. Transpl Int 2011; 24:588-95. [PMID: 21382100 DOI: 10.1111/j.1432-2277.2011.01240.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
We compared functional ability and symptom severity in liver transplant recipients and matched chronic liver disease (CLD) and community controls. A total of 103/140 consecutive liver transplant recipients from a single centre (73%) and matched controls completed the patient-reported functional outcome measure: Patient-Reported Outcomes Measurement Information System, Health Assessment Questionnaire (PROMIS HAQ). Symptoms frequently seen in CLD were quantified by (i) Fatigue Impact Scale (FIS), (ii) Orthostatic Grading Scale (OGS: autonomic dysfunction), (iii) Cognitive Failures Questionnaire (CFQ) and (iv) Epworth Sleepiness Scale (ESS: Daytime somnolence). Liver transplant recipients exhibited significant reduction in function (P<0.0001) across all domains of the PROMIS HAQ suggesting that functional impairment is broad-based. Seventy-seven per cent of all postliver transplants identified some difficulty with activities of daily living. There was no relationship between PROMIS HAQ and liver biochemistry (r²=0.04, P=NS) or time since transplant (r² =0.1, P=NS). Elevation in PROMIS HAQ (and therefore functional impairment) strongly associated with symptoms, particularly fatigue, cognitive impairment and daytime somnolence. Fatigue severity was independently associated with functional impairment (FIS) (Beta 0.727, P < 0.0001). Symptoms or functional ability was not different between liver transplant recipients and matched chronic liver disease controls. Although survival postliver transplantation is improving, our cross-sectional study suggests that functional ability may not improve postliver transplantation. Further study is warranted to address the mechanisms responsible for post-transplant functional impairment and to develop effective rehabilitation regimes to maximize function following liver transplantation.
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Affiliation(s)
- Chris Elliott
- Institute of Cellular Medicine, Newcastle University Medical School, Newcastle-upon-Tyne, UK
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Harris R, Bridgman C. Introducing care pathway commissioning to primary dental care: the concept. Br Dent J 2010; 209:233-9. [PMID: 20829864 DOI: 10.1038/sj.bdj.2010.770] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/17/2010] [Indexed: 11/09/2022]
Abstract
Care pathways are defined as 'a methodology for the mutual decision making and organisation of care for a well-defined group of patients during a well-defined period'. Although most often used in Europe as a tool to improve the quality of care and to aid the continuity of care between disciplines and settings, care pathways also have an application in underpinning the commissioning process. This paper describes the development of a new model of commissioning for general dental practice services based on a need and risk assessment linked to specified care pathways for preventive care. In this system dentists are monitored on adherence to care protocols based on nationally accepted guidelines for preventive care interventions as well as recommended recall intervals for routine dental examinations. A traffic light system to distinguish between patients with different levels of need and risk of disease is being used.
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Affiliation(s)
- R Harris
- School of Dental Sciences, The University of Liverpool, Pembroke Place, Liverpool, L3 5PS.
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Newton JL, Jones DEJ. Reply. Occup Med (Lond) 2010. [DOI: 10.1093/occmed/kqq169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jones DE, Al-Rifai A, Frith J, Patanwala I, Newton JL. The independent effects of fatigue and UDCA therapy on mortality in primary biliary cirrhosis: results of a 9 year follow-up. J Hepatol 2010; 53:911-7. [PMID: 20800924 DOI: 10.1016/j.jhep.2010.05.026] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2010] [Revised: 05/07/2010] [Accepted: 05/08/2010] [Indexed: 01/12/2023]
Abstract
BACKGROUND & AIMS Long-term outcome in primary biliary cirrhosis (PBC) remains unclear. Whilst response to ursodeoxycholic acid (UDCA) is associated with good outcome, this effect is not universal. Early data from our group have suggested that one factor associated with a poorer outcome in PBC is fatigue. The aim of this study was to explore the inter-relationship between UDCA use, response, and fatigue in determining outcome over 9 years in a unique, comprehensive patient cohort. METHODS Longitudinal prospective study of a geographically-defined complete cohort of PBC patients in North-East England and matched community controls. RESULTS Survival to death or transplant was significantly lower in PBC patients than in the case-control population (88/136 (65%) v 114/136 84% (p<0.001 by log-rank test), with better survival in UDCA responders (defined using the Paris criteria) than in patients not treated with UDCA at study outset. Compared to the whole control group survival was reduced in PBC patients fatigued at study outset but not in those without fatigue (p<0.0001); an effect independent of the beneficial effect of UDCA response and of conventional parameters of liver disease severity. UDCA responders without fatigue at the study outset had a 9 year survival which was identical to controls. Patients without fatigue at the study outset who developed fatigue during follow-up had significantly worse survival than patients who remained without fatigue throughout (p<0.05). Fatigued controls had worse survival than non-fatigued controls (p = 0.05). CONCLUSIONS Survival in a comprehensive cohort of PBC patients is substantially reduced compared with case-matched community controls. Development of fatigue and non-treatment with UDCA were specifically (and independently) associated with increased risk of death in PBC.
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Affiliation(s)
- David E Jones
- Institute of Cellular Medicine, Newcastle University, Newcastle-upon-Tyne, UK.
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Frith J, Kerr S, Robinson L, Elliott C, Ghazala C, Wilton K, Pairman J, Jones DEJ, Newton JL. Primary biliary cirrhosis is associated with falls and significant fall related injury. QJM 2010; 103:153-61. [PMID: 20061369 DOI: 10.1093/qjmed/hcp188] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Osteoporosis and autonomic dysfunction are prevalent in the autoimmune liver disease primary biliary cirrhosis (PBC). Postural hypotension is one consequence of autonomic dysfunction and is a recognized risk factor for falls, which, alongside osteoporosis could lead to significant injury and fractures. AIM To determine the prevalence and sequelae of falls in PBC and to identify modifiable risk factors. DESIGN Cross-sectional, geographical, population census of PBC and two control groups: primary sclerosing cholangitis and a community dwelling population. Multidisciplinary falls assessment of a representative group of PBC. METHODS Symptom assessment tools, completed by the three cohorts, determined the prevalence of falls, injuries and associated symptoms. Multidisciplinary assessments, adhering to NICE guidelines, identified modifiable fall associations. RESULTS Significantly more of the PBC population had fallen (72% P < 0.001) than both control groups. Fifty-five percent had fallen in the last year (P < 0.001), and 22% more than once in the last year (P < 0.01). Seventy percent of PBC fallers were injured, 27% fractured a bone and 19% were admitted to hospital, all significantly more common than controls. Postural dizziness was significantly worse in fallers (P < 0.001), as were balance (P < 0.001) and lower limb strength (P = 0.002). Lower limb strength was independently associated with number of falls in previous year (beta = 0.184, P < 0.001). CONCLUSION Falls and resultant injury are prevalent in PBC and more common than previously recognized. Addressing postural dizziness, poor balance and lower limb weakness using a multidisciplinary approach has the potential to reduce falls, morbidity and mortality and as a result improve quality of life.
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Affiliation(s)
- J Frith
- UK National Institute for Health Research, Biomedical Research Centre in Ageing-Liver Theme, Newcastle University, Newcastle NE2 4HH, UK
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Abstract
BACKGROUND Studies have established that levels of fatigue vary between different patient groups. It is less clear whether the nature, as opposed to severity of fatigue differs between groups. OBJECTIVE To examine descriptions of fatigue by patients with a range of chronic diseases and determine the relationship between symptom domains. DESIGN Retrospective review of Fatigue Impact Scale (FIS) data. SETTING Fatigue Research Group. PARTICIPANTS Six hundred subjects in five chronic disease groups and one (n = 45) normal control group. MAIN OUTCOME MEASURES Statistical analysis was performed to assess the effect of increasing fatigue and the overlap of FIS domain scores between disease groups by calculation of geometric means as proportions summed to 1 in each FIS domains, whilst controlling for total score. RESULTS Those with lower scores exhibit relatively higher physical scores than patients with higher total scores. In contrast, as total score increases, so does the proportion accounted for by the cognitive and psychosocial scores. This was not related to a threshold effect as the maximum total score of 40 in the physical domain was only achieved in three patients (<1%). Average domain proportions between patient groups did not vary to any degree among physical (0.30-0.39), cognitive (0.15-0.23) and psychosocial (0.42-0.47) domain proportions of the patient groups. CONCLUSION Perceived fatigue is similar between patient groups. Increasing scores were not related to simply reaching the maximum threshold in the physical domain. Studies have confirmed a positive-structured approach to symptom management in one fatigue-associated chronic disease, primary biliary cirrhosis, leads to significant improvements in quality of life. We suggest that, with a similar approach, the same might be true in other chronic diseases where moderate fatigue is a significant problem.
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Affiliation(s)
- D E J Jones
- Institute of Cellular Medicine, Newcastle University, Newcastle, NE2 4HH, UK
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MESH Headings
- Adult
- Child
- Cholangitis/diagnosis
- Cholangitis/immunology
- Cholangitis/therapy
- Cholangitis, Sclerosing/diagnosis
- Cholangitis, Sclerosing/therapy
- Cholestasis, Intrahepatic/diagnosis
- Cholestasis, Intrahepatic/etiology
- Cholestasis, Intrahepatic/prevention & control
- Cholestasis, Intrahepatic/therapy
- Cystic Fibrosis/complications
- Female
- Hepatitis, Autoimmune/diagnosis
- Hepatitis, Autoimmune/therapy
- Humans
- Immunoglobulin G/metabolism
- Infant
- Liver Cirrhosis, Biliary/diagnosis
- Liver Cirrhosis, Biliary/therapy
- Male
- Osteoporosis/etiology
- Osteoporosis/therapy
- Pregnancy
- Pregnancy Complications/diagnosis
- Pregnancy Complications/therapy
- Syndrome
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Abstract
Autonomic dysfunction (AD) is common in chronic liver disease (CLD) of all aetiologies and even more so in those awaiting transplantation. As yet, the pathophysiology is not completely understood but the clinical effects are dramatic for the patient, who has a heavy symptomatic burden. There are several considerations, specific to liver disease, which complicate AD. Outlined here is a practical guide for clinicians detailing the common presentations and consequences of AD, investigation techniques and treatment options. As morbidity and mortality is increased in CLD patients with AD its recognition, investigation and management is important to all who encounter such patients.
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Affiliation(s)
- James Frith
- Biomedical Research Centre in Ageing-Liver theme & Institute of Cellular Medicine, Newcastle University, Newcastle, UK.
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Abstract
Chronic liver disease (CLD) is increasing worldwide (World Health Organisation 2004). The symptoms that affect people with CLD are nonspecific and include joint pain, fatigue, anxiety, depression and cognitive difficulties. In many chronic diseases, such as chronic fatigue syndrome/myalgic encephalomyelitis and cancer, evidence is available to inform the management of these nonspecific symptoms and the role of the occupational therapist. No literature is available, however, on the role of the occupational therapist in clients with CLD. This opinion piece discusses occupational therapy in other chronic conditions and its applicability in the investigation and management of the symptom burden in people with CLD. It concludes that there is a need for occupational therapists to be at the forefront of research in this clinical area, appreciating the symptoms affecting clients with CLD and working towards developing services and interventions appropriate to this client group.
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Abstract
Most care of liver disease is in the ambulatory setting, and therefore the clinical needs of patients represent those of any other chronic illness. Emphasis must be given to preventative strategies such that liver lifetime (including pre-emptive strategies related to potential allograft survival) is maximised through timely intervention and avoidance of side effects. This review addresses the pertinent practical clinical concerns faced by clinicians as they manage adult patients with chronic liver disease, with an emphasis on preventing and managing symptoms and complications directly and indirectly related to the underlying disease.
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Affiliation(s)
- Gideon M Hirschfield
- Toronto Western Hospital, University Health Network, University of Toronto, ON, Canada.
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