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Shetty A, Saab EG, Choi G. Social Impact of Hepatic Encephalopathy. Clin Liver Dis 2024; 28:273-285. [PMID: 38548439 DOI: 10.1016/j.cld.2024.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
Hepatic encephalopathy is a medical condition that stems from liver dysfunction, leading to the accumulation of toxins in the bloodstream. This can result in cognitive impairments, mood changes, and motor dysfunction. Its social impact includes challenges in employment, relationships, and daily functioning for affected individuals. Stigma and misunderstanding around the condition can further exacerbate the difficulties faced by both patients and their caregivers. Efforts to raise awareness, improve medical management, and provide support systems can help mitigate the social impact of hepatic encephalopathy.
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Affiliation(s)
- Akshay Shetty
- Department of Medicine, University of California at Los Angeles, Los Angeles, CA, USA; Department of Surgery, University of California at Los Angeles, Los Angeles, CA, USA.
| | - Elena G Saab
- School of Medicine, Wake Forest University, Winston Salem, NC, USA
| | - Gina Choi
- Department of Medicine, University of California at Los Angeles, Los Angeles, CA, USA; Department of Surgery, University of California at Los Angeles, Los Angeles, CA, USA
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2
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Brenner J, Olijslagers SHC, Crijnen YS, de Vries JM, Mandarakas MR, Titulaer MJ. Clinical Outcome Assessments in Encephalitis: A Systematic Review. NEUROLOGY(R) NEUROIMMUNOLOGY & NEUROINFLAMMATION 2024; 11:e200168. [PMID: 38086078 PMCID: PMC10758981 DOI: 10.1212/nxi.0000000000200168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 09/11/2023] [Indexed: 12/18/2023]
Abstract
BACKGROUND AND OBJECTIVES Most patients with encephalitis experience persisting neurocognitive and neuropsychiatric sequelae in the years following this acute illness. Reported outcomes are often based on generic clinical outcome assessments that rarely capture the patient perspective. This may result in an underestimation of disease-specific sequelae. Disease-specific clinical outcome assessments can improve clinical relevance of reported outcomes and increase the power of research and trials. There are no patient-reported outcome measures (PROMs) developed or validated specifically for patients with encephalitis. The primary objective of this systematic literature review was to identify PROMs that have been developed for or validated in patients with encephalitis. METHODS We performed a systematic review of the literature published from inception until May 2023 in 3 large international databases (MEDLINE, EMBASE and Cochrane libraries). Eligible studies should have developed or validated a PROM in patients with encephalitis or encephalopathy. Methodologic quality was evaluated using the Consensus-based Standards for the selection of health status Measurement Instruments study design checklist for PROMs. RESULTS We identified no disease-specific PROMs developed or validated for patients with encephalitis. We identified one study on the development and validation of a disease-specific PROM for hepatic encephalopathy, although this disease course is substantially different to that of patients with encephalitis. The methodologic quality of the included study was generally rated as "doubtful." We identified 30 PROMs that have been applied in 46 studies on encephalitis or encephalopathy, although not validated in these populations. The most commonly applied PROMs for measuring Health-Related Quality of Life were the Medical Outcomes Study Short Form-36 and the Sickness Impact Profile. Emotional well-being was often assessed with the Beck Depression Inventory (BDI-II). Sporadically, PROMs were applied to address other aspects of outcome including daily functioning and sleep quality. DISCUSSION This systematic review confirms a critical gap in clinical outcome assessments in patients with encephalitis, failing to identify a validated measuring tool for detecting neurocognitive, functional, and health status. It is therefore essential to develop and/or validate disease-specific PROMs for the population with encephalitis to capture relevant information for patient management and clinical trials about the effects of disease that are at risk of being overlooked.
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Affiliation(s)
- Juliette Brenner
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Sammy H C Olijslagers
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Yvette S Crijnen
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Juna M de Vries
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Melissa R Mandarakas
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Maarten J Titulaer
- From the Department of Neurology (J.B., Y.S.C., J.M.V., M.R.M., M.J.T.), Erasmus University Medical Center, Rotterdam; and Department of Neurology (S.H.C.O.), Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
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3
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Hansen MKG, Kjærgaard K, Eriksen LL, Grønkjær LL, Mikkelsen ACD, Sandahl TD, Vilstrup H, Thomsen KL, Lauridsen MME. Psychometric methods for diagnosing and monitoring minimal hepatic encephalopathy -current validation level and practical use. Metab Brain Dis 2022; 37:589-605. [PMID: 35102491 DOI: 10.1007/s11011-022-00913-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 01/14/2022] [Indexed: 02/07/2023]
Abstract
Hepatic encephalopathy (HE) is cerebral dysfunction caused by liver failure and inflicts 30-40% of patients with liver cirrhosis during their disease course. Clinically manifest HE is often preceded by minimal HE (MHE) - a clinically undetectable cognitive disturbance closely associated with loss of quality of life. Accordingly, detecting and treating MHE improve the patients' daily functioning and prevent HE-related hospital admissions. The scope of this review article is to create an overview of the validation level and usage of psychometric tests used to detect MHE: Portosystemic hepatic encephalopathy test, continuous reaction time test, Stroop EncephalApp, animal naming test, critical flicker frequency test, and inhibitory control test. Our work is aimed at the clinician or scientist who is about to decide on which psychometric test would fit best in their clinic, cohort, or study. First, we outline psychometric test validation obstacles and requirements. Then, we systematically approach the literature on each test and select well-conducted studies to answer the following questions:• Which percentage of patients with cirrhosis does the test deem as having MHE?• Is the test able to predict clinically manifest HE?• Is there a well-known test-retest variation and inter-observer variation?• Is the test able to detect a treatment response?• Is the test result affected by age, educational level, gender, or comorbidities?
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Affiliation(s)
- Mads Kingo Guldberg Hansen
- Department of Gastroenterology and Hepatology, University Hospital South Denmark, Finsensgade 35, 6700, Esbjerg, Denmark.
| | - Kristoffer Kjærgaard
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Lotte Lindgreen Eriksen
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Lea Ladegaard Grønkjær
- Department of Gastroenterology and Hepatology, University Hospital South Denmark, Finsensgade 35, 6700, Esbjerg, Denmark
| | - Anne Catrine Daugaard Mikkelsen
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Thomas Damgaard Sandahl
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Hendrik Vilstrup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Karen Louise Thomsen
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Mette Munk Enok Lauridsen
- Department of Gastroenterology and Hepatology, University Hospital South Denmark, Finsensgade 35, 6700, Esbjerg, Denmark
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Plasma Arginase-1 Level Is Associated with the Mental Status of Outpatients with Chronic Liver Disease. Diagnostics (Basel) 2021; 11:diagnostics11020317. [PMID: 33669265 PMCID: PMC7920070 DOI: 10.3390/diagnostics11020317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 02/09/2021] [Accepted: 02/14/2021] [Indexed: 11/21/2022] Open
Abstract
While plasma arginase-1 has been suggested as a biomarker of mental status in healthy individuals, it has not been evaluated in patients with chronic liver disease. This cross-sectional study investigated the utility of plasma arginase-1 for screening mental status in patients with chronic liver disease. This study included outpatients with chronic liver disease who underwent regular check-ups at Okayama University Hospital between September 2018 and January 2019. In addition to the standard blood tests, the plasma arginase-1 level was analyzed. The patients’ mental status was assessed using the Japanese version of the General Health Questionnaire-28 (GHQ-28). The associations between mental status and various parameters, including plasma arginase-1, were investigated using logistic regression analysis. Among 114 participating patients, 8 were excluded, comprising 6 with insufficient blood samples for plasma arginase-1 measurement and 2 with incomplete questionnaires. Multivariate binomial logistic regression analysis revealed that plasma arginase-1 was significantly and negatively associated with the GHQ-total score, especially somatic symptoms. Therefore, plasma arginase-1 may be a useful biomarker for assessing the mental status of outpatients with chronic liver disease.
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Reja M, Phelan LP, Senatore F, Rustgi VK. Social Impact of Hepatic Encephalopathy. Clin Liver Dis 2020; 24:291-301. [PMID: 32245534 DOI: 10.1016/j.cld.2020.01.008] [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: 01/31/2023]
Abstract
Hepatic encephalopathy (HE) is a multifaceted disorder, with effects stretching far beyond office visits and hospitalizations. Patients with HE suffer from varying degrees of altered consciousness, intellectual disability, and personality changes. A large social impact exists for patients with HE. Quality of life and activities of daily living, such as work capacity, driving ability, and sleep quality, have been shown to be affected. Additionally, caregiver and financial burdens are highly prevalent. Multiple tools exist to assess quality of life, including the CLD-Q questionnaire. Common treatments for HE, including rifaximin and lactulose, have been shown to improve overall quality of life.
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Affiliation(s)
- Mishal Reja
- Department of Medicine, Rutgers Robert Wood Johnson University Hospital, Clinical Academic Building (CAB), 125 Paterson Street, Suite 5100B, New Brunswick, NJ 08901, USA.
| | - Lauren Pioppo Phelan
- Department of Medicine, Rutgers Robert Wood Johnson University Hospital, Clinical Academic Building (CAB), 125 Paterson Street, Suite 5100B, New Brunswick, NJ 08901, USA
| | - Frank Senatore
- Department of Gastroenterology, Rutgers Robert Wood Johnson University Hospital, Clinical Academic Building, 125 Paterson Street, Suite 5100B, New Brunswick, NJ 08901, USA
| | - Vinod K Rustgi
- Center for Liver Diseases and Masses, Robert Wood Johnson Medical School, Clinical Academic Building (CAB), 125 Paterson Street, Suite 5100B, New Brunswick, NJ 08901, USA.
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KASL clinical practice guidelines for liver cirrhosis: Varices, hepatic encephalopathy, and related complications. Clin Mol Hepatol 2020; 26:83-127. [PMID: 31918536 PMCID: PMC7160350 DOI: 10.3350/cmh.2019.0010n] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 10/23/2019] [Indexed: 02/06/2023] Open
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Abstract
OBJECTIVES Patients with cirrhosis experience a worsened quality of life; this may be quantified by the use of health-related QoL (HRQoL) constructs, such as the chronic liver disease questionnaire (CLDQ) and EuroQoL Group-visual analog scale (EQ-VAS). In this multicenter prospective study, we aimed to evaluate HRQoL as a predictor of unplanned hospital admission/early mortality, identify HRQoL domains most affected in cirrhosis, and identify predictors of low HRQoL in patients with cirrhosis. METHODS Multivariable logistic regression was used to determine independent association of HRQoL with primary outcome and identify predictors of low HRQoL. HRQoL was also compared with population norms. RESULTS In this cohort of 402 patients with cirrhosis, mean model for end-stage liver disease was 12.5 (4.9). More than 50% of the cohort had low HRQoL, considerably lower than population norms. HRQoL (measured by either CLDQ or EQ-VAS) was independently associated with the primary outcome of short-term unplanned hospitalization/mortality. Every 1-point increase in the CLDQ and every 10-point increase in the EQ-VAS reduced the risk of reaching this outcome by 30% and 13%, respectively. Patients with cirrhosis had lower HRQoL scores than population norms across all domains of the CLDQ. Younger age, female sex, current smoker, lower serum albumin, frailty, and ascites were independently associated with low CLDQ. DISCUSSION Patients with cirrhosis experience poor HRQoL. HRQoL is independently associated with increased mortality/unplanned hospitalizations in patients with cirrhosis and could be an easy-to-use prognostic screen that patients could complete in the waiting room before their appointment.
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Khodadoostan M, Sadeghian S, Safaei A, Kabiri M, Shavakhi S, Shavakhi AR, Shavakhi A. Detection of Minimal Hepatic Encephalopathy in Iranian Patients with Cirrhosis. Middle East J Dig Dis 2019; 10:230-235. [PMID: 31049170 PMCID: PMC6488500 DOI: 10.15171/mejdd.2018.115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 09/01/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND
Minimal hepatic encephalopathy (MHE) is the mildest type of hepatic encephalopathy in
patients with cirrhosis. Patients with MHE have normal clinical and physical examination but they
show some neurocognitive dysfunctions that affect their quality of life negatively. The aim of the
current study is to diagnose MHE in patients with cirrhosis and its associated factors.
METHODS
This is a cross-sectional study on 120 known cases of cirrhosis referred to hospitals affiliated
to Isfahan University of Medical Sciences during 2014-17. The patients’ cirrhosis severity was
evaluated using laboratory tests and physical examinations based on MELD (Model for End-stage
Liver Disease) and Child-Pugh criteria. The patients’ demographics were filled in a checklist. All
included patients with cirrhosis were asked to respond to the questions of Psychometric Hepatic
Encephalopathy Score (PHES) test.
RESULTS
Mean age of the patients was 51.2 ± 9.7 years. 62 (51.7%) patients were men and 58 (48.3%)
patients were women. The mean score of the patients based on MELD criteria was 14.03 ± 6.09.
26.7% of the patients presented MHE. Mean age of the patients with MHE was statistically less
than the patients without MHE (p value < 0.001). Mean score of MELD criteria among the patients
with diagnosis of MHE was significantly higher than the other group (p value < 0.001). The patients’
Child class was statistically associated with MHE (p value < 0.001). Men were significantly more
affected than women (p value = 0.03).
CONCLUSION
MHE was associated with MELD score and Child class of the patients with cirrhosis. The
noticeable point was reversible association of age with MHE. Further studies are recommended.
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Affiliation(s)
- Mahsa Khodadoostan
- Assistant Professor of Gastroenterology and Hepatology, Department of Gastroenterology and Hepatology, AlZahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sina Sadeghian
- Student of Medical Sciences, Department of Gastroenterology and Hepatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Safaei
- Student of Medical Sciences, Department of Gastroenterology and Hepatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Milad Kabiri
- Student of Medical Sciences, Department of Gastroenterology and Hepatology, Mazandaran University of Medical Sciences, Mazandaran, Iran
| | - Sara Shavakhi
- Student of Medical Sciences, Department of Gastroenterology and Hepatology, Shahr-e-kord University of Medical Sciences, Shahr-e-kord, Iran
| | - Ali Reza Shavakhi
- Student of Medical Sciences, Department of Gastroenterology and Hepatology, Shahr-e-kord University of Medical Sciences, Shahr-e-kord, Iran
| | - Ahmad Shavakhi
- Professor of Gastroenterology and Hepatology, Department of Gastroenterology and Hepatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
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9
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Abstract
Hepatic encephalopathy (HE) has a major impact on health-related quality of life (HRQOL) in patients, which has clinical and psychosocial consequences. HRQOL in cirrhosis has been measured by generic and liver-specific instruments, with most studies indicating a negative impact of HE. HRQOL abnormalities span daily functioning, sleep–wake cycle changes, and the ability to work. Of these, sleep–wake cycle changes have a major effect on HRQOL, which remains challenging to treat. The personal effect of HRQOL is modulated by the presence of HE, the etiology of cirrhosis, and cognitive reserve. Patients with higher cognitive reserve are able to tolerate HE and its impact on HRQOL better than those with a poor cognitive reserve. The impact of HRQOL impairment is felt by patients (higher mortality and poor daily functioning), as well as by caregivers and families. Caregivers of patients with HE bear a major financial and psychological burden, which may affect their personal health and longevity.
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10
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Peng JK, Hepgul N, Higginson IJ, Gao W. Symptom prevalence and quality of life of patients with end-stage liver disease: A systematic review and meta-analysis. Palliat Med 2019; 33:24-36. [PMID: 30345878 PMCID: PMC6291907 DOI: 10.1177/0269216318807051] [Citation(s) in RCA: 128] [Impact Index Per Article: 25.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND: End-stage liver disease is a common cause of morbidity and mortality worldwide, yet little is known about its symptomatology and impact on health-related quality of life. AIM: To describe symptom prevalence and health-related quality of life of patients with end-stage liver disease to improve care. DESIGN: Systematic review. DATA SOURCES: We searched eight electronic databases from January 1980 to June 2018 for studies investigating symptom prevalence or health-related quality of life of adult patients with end-stage liver disease. No language restrictions were applied. Meta-analyses were performed where appropriate. RESULTS: We included 80 studies: 35 assessing symptom prevalence, 41 assessing health-related quality of life, and 4 both. The instruments assessing symptoms varied across studies. The most frequently reported symptoms were as follows: pain (prevalence range 30%–79%), breathlessness (20%–88%), muscle cramps (56%–68%), sleep disturbance (insomnia 26%–77%, daytime sleepiness 29.5%–71%), and psychological symptoms (depression 4.5%–64%, anxiety 14%–45%). Erectile dysfunction was prevalent (53%–93%) in men. The health-related quality of life of patients with end-stage liver disease was significantly impaired when compared to healthy controls or patients with chronic liver disease. Compared with compensated cirrhosis, decompensation led to significant worsening of both components of the 36-Item Short Form Survey although to a larger degree for the Physical Component Summary score (decrease from average 6.4 (95% confidence interval: 4.0–8.8); p < 0.001) than for the Mental Component Summary score (4.5 (95% confidence interval: 2.4–6.6); p < 0.001). CONCLUSION: The symptom prevalence of patients with end-stage liver disease resembled that of patients with other advanced conditions. Given the diversity of symptoms and significantly impaired health-related quality of life, multidisciplinary approach and timely intervention are crucial.
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Affiliation(s)
- Jen-Kuei Peng
- 1 Cicely Saunders Institute of Palliative Care, Policy & Rehabilitation, King's College London, London, UK.,2 Department of Family Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan.,3 Department of Family Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Nilay Hepgul
- 1 Cicely Saunders Institute of Palliative Care, Policy & Rehabilitation, King's College London, London, UK
| | - Irene J Higginson
- 1 Cicely Saunders Institute of Palliative Care, Policy & Rehabilitation, King's College London, London, UK
| | - Wei Gao
- 1 Cicely Saunders Institute of Palliative Care, Policy & Rehabilitation, King's College London, London, UK
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Labenz C, Baron JS, Toenges G, Schattenberg JM, Nagel M, Sprinzl MF, Nguyen-Tat M, Zimmermann T, Huber Y, Marquardt JU, Galle PR, Wörns MA. Prospective evaluation of the impact of covert hepatic encephalopathy on quality of life and sleep in cirrhotic patients. Aliment Pharmacol Ther 2018; 48:313-321. [PMID: 29863286 DOI: 10.1111/apt.14824] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 04/23/2018] [Accepted: 05/07/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Minimal hepatic encephalopathy (HE) and HE grade 1 (HE1) according to the West Haven criteria have recently been grouped as one entity named-covert HE- (CHE). Data regarding the impact of CHE on health-related quality of life (HRQoL) and sleep quality are controversial. AIM First, to determine whether CHE affects HRQoL and sleep quality of cirrhotic patients and second, whether minimal HE (MHE) and HE1 affect HRQoL and sleep quality to a comparable extent. METHODS A total of 145 consecutive cirrhotic patients were enrolled. HE1 was diagnosed clinically according to the West Haven criteria. Critical flicker frequency and the Psychometric Hepatic Encephalopathy Score were used to detect MHE. Chronic Liver Disease Questionnaire (CLDQ) was used to assess HRQoL and Pittsburgh Sleep Quality Index (PSQI) was applied to assess sleep quality. RESULTS Covert HE was detected in 59 (40.7%) patients (MHE: n = 40; HE1: n = 19). Multivariate analysis identified CHE (P < 0.001) and female gender (P = 0.006) as independent predictors of reduced HRQoL (CLDQ total score). CHE (P = 0.021), low haemoglobin (P = 0.024) and female gender (P = 0.003) were identified as independent predictors of poor sleep quality (PSQI total score). Results of CLDQ and PSQI were comparable in patients with HE1 and MHE (CLDQ: 4.6 ± 0.9 vs 4.5 ± 1.2, P = 0.907; PSQI: 11.3 ± 3.8 vs 9.9 ± 5.0, P = 0.3). CONCLUSION Covert HE was associated with impaired HRQoL and sleep quality. MHE and HE1 affected both outcomes to a comparable extent supporting the use of CHE as a clinically useful term for patients with both entities of HE in clinical practice.
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Affiliation(s)
- C Labenz
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - J S Baron
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - G Toenges
- Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - J M Schattenberg
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - M Nagel
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - M F Sprinzl
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - M Nguyen-Tat
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - T Zimmermann
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - Y Huber
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - J U Marquardt
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - P R Galle
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
| | - M-A Wörns
- Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany.,Cirrhosis Centre Mainz (CCM), University Medical Centre of the Johannes Gutenberg-University, Mainz, Germany
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12
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Mindfulness-Based Stress Reduction Therapy Improves Patient and Caregiver-Reported Outcomes in Cirrhosis. Clin Transl Gastroenterol 2017; 8:e108. [PMID: 28749453 PMCID: PMC5539344 DOI: 10.1038/ctg.2017.38] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 06/23/2017] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVES Patient-reported outcomes such as health-related quality of life (HRQOL) are impaired in cirrhosis due to under-treated mood and sleep disorders, which can adversely impact their caregivers. Mindfulness-based stress reduction (MBSR) can improve patient-reported outcomes (PRO) in non-cirrhotic patients but their impact in cirrhosis is unclear. To evaluate the effect of MBSR and supportive group therapy on mood, sleep and HRQOL in cirrhotic patients and their caregivers. METHODS Cirrhotic outpatients with mild depression (Beck Depression Inventory (BDI)>14) on screening with an adult caregiver were enrolled. At baseline, BDI, sleep (Pittsburgh sleep quality index PSQI, Epworth Sleepiness Scale, ESS), anxiety (Beck Anxiety inventory) and HRQOL (Sickness Impact Profile, SIP) for both patients/caregivers and caregiver burden (Zarit Burden Interview Short-form, ZBI-SF and perceived caregiver burden, PCB) and patient covert HE(CHE) status were measured. Patients who had BDI>14 at baseline, along with their caregivers then underwent a structured MBSR program with four weekly hour-long group sessions interspersed with home practice using CDs. After the last group, all questionnaires were repeated. RESULTS 20 patient/caregiver dyads were included. All patients were men (60±8 years MELD 12.9±5.7, 14 prior hepatic encephalopathy (HE)) while most caregivers (n=15) were women (55±12 years, 23±14 years of relationship, 65% spouses). There was no change in patient BDI between screening and baseline (20.1±11.2 vs. 19.0±10.6, P=0.81). All dyads were able to complete the four MBSR+supportive group therapy sessions. There was a significant improvement in BDI (19.0±10.6 vs.15.6±8.2 P=0.01), PSQI (7.2±3.7 vs. 5.5±3.7, P<0.001) and overall HRQOL (25.0±13.2 vs. 17.7±14.0,P=0.01) but not in anxiety or CHE rates in patients. Similarly caregiver burden (ZBI-SF13.0±9.0 vs. 9.8±6.9,P=0.04, Perceived burden 72.1±29.9 vs. 63.0±14.5,P=0.05) and depression reduced (BDI 9.1±7.8 vs. 5.9±6.0,P=0.03) while caregiver sleep quality (7.2±3.7 vs. 5.5±3.7,P<0.001) improved. Prior HE did not affect PRO change after MBSR+supportive groups but the ZBI-SF of caregivers taking care of HE patients improved to a greater extent (delta -1.1±6.5 vs. 7.4±5.3 HE, P=0.04). CONCLUSION A short program of mindfulness and supportive group therapy significantly improves PRO and caregiver burden in cirrhotic patients with depression. This non-pharmacological method could be a promising approach to alleviate psychosocial stress in patients with end-stage liver disease and their caregivers.
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Hirano H, Saito M, Yano Y, Momose K, Yoshida M, Tanaka A, Azuma T. Chronic Liver Disease Questionnaire would be a primary screening tool of neuropsychiatric test detecting minimal hepatic encephalopathy of cirrhotic patients. Hepatol Res 2015; 45:994-1003. [PMID: 26234673 DOI: 10.1111/hepr.12442] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 10/16/2014] [Accepted: 10/20/2014] [Indexed: 12/11/2022]
Abstract
AIM The neuropsychiatric test (NP test) is a clinically available modality to confirm minimal hepatic encephalopathy (MHE), but it takes at least 30 min for outpatients to complete. An easier primary screening tool of the NP test would be helpful to predict MHE in routine testing on the public. METHODS We performed a prospective cohort study on 59 cirrhotic outpatients at Kobe University Hospital. Laboratory measurements, the NP test and the Chronic Liver Disease Questionnaire (CLDQ) were performed. As an indicator of MHE, cases with and without two abnormal subsets or more in the NP test were compared, and the independent risk factors were statistically examined. Predictive scoring systems of the risk of MHE were established using multivariate logistic regression. RESULTS CLDQ worry (WO) was the best predictive factor of MHE diagnosed by the NP test (P = 0.006). The predictive model using CLDQ WO discriminated well between patients with and without MHE (area under the curve, 0.714; 95% confidence interval, 0.582-0.824). The predictive scores of MHE enable the patient-specific probability to be easily looked up. CONCLUSION CLDQ WO was shown to be an independent factor associated with the NP test to diagnose MHE in cirrhotic patients. The easy predictive scoring system of the risk of MHE using CLDQ WO could become a primary screening tool before performing the NP test in a social setting.
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Affiliation(s)
- Hirotaka Hirano
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masaya Saito
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yoshihiko Yano
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.,Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kenji Momose
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masaru Yoshida
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.,Division of Metabolomics Research, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Atsushi Tanaka
- Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Takeshi Azuma
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
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Abstract
Minimal hepatic encephalopathy (mHE) is diagnosed in patients with severe liver disease but no clinical symptoms of encephalopathy if either neuropsychological or neurophysiological tests indicate cerebral dysfunction and other possible causes of brain dysfunction have been excluded. mHE is characterized by deficits in attention, visuospatial orientation, visuoconstructive abilities and motor function. Accordingly, mHE can be expected to interfere with a subject's working ability, especially in those occupations that require handiwork, and driving ability. Indeed, about 60% of blue-collar workers with mHE have been shown to be assessed as unfit for work compared to only 20% of white-collar workers, and about 50% of patients with mHE have been judged unfit to drive a car in several studies. mHE interferes with a patient's quality of life and is associated with an increased risk of developing overt HE as well as increased mortality. Whether mHE is of importance for cognitive function after liver transplantation has still to be clarified.
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Orr JG, Homer T, Ternent L, Newton J, McNeil CJ, Hudson M, Jones DEJ. Health related quality of life in people with advanced chronic liver disease. J Hepatol 2014; 61:1158-65. [PMID: 25010259 DOI: 10.1016/j.jhep.2014.06.034] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/19/2014] [Accepted: 06/30/2014] [Indexed: 02/06/2023]
Abstract
Cirrhosis has a long natural history with considerable symptomatic impacts, particularly in advancing disease. Measuring health related quality of life (HRQOL) in liver disease provides detail about the nature and extent of its effects on individuals. Understanding the drivers of impaired HRQOL can help identify targets for improvement through new treatments or health systems service delivery. Evaluation of novel therapies which target symptomatic improvement, should be done with suitable outcome measures, including HRQOL assessment. In this article, we provide an overview of HRQOL in advanced liver disease for the clinician. A clear description of the important HRQOL tools is given alongside a discussion of the factors, which are known to contribute to impaired HRQOL in advanced liver disease.
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Affiliation(s)
- James G Orr
- Institute of Cellular Medicine, Newcastle University, UK
| | - Tara Homer
- Institute of Health and Society, Newcastle University, UK
| | - Laura Ternent
- Institute of Health and Society, Newcastle University, UK
| | - Julia Newton
- Institute of Cellular Medicine, Newcastle University, UK
| | - Calum J McNeil
- Institute of Cellular Medicine, Newcastle University, UK
| | - Mark Hudson
- Institute of Cellular Medicine, Newcastle University, UK
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Mina A, Moran S, Ortiz-Olvera N, Mera R, Uribe M. Prevalence of minimal hepatic encephalopathy and quality of life in patients with decompensated cirrhosis. Hepatol Res 2014; 44:E92-9. [PMID: 24033755 DOI: 10.1111/hepr.12227] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2013] [Revised: 08/11/2013] [Accepted: 08/12/2013] [Indexed: 12/20/2022]
Abstract
AIM Minimal hepatic encephalopathy (MHE) affects more than 30% of patients with cirrhosis, and it has been suggested that despite no recognizable clinical symptoms of neurological abnormalities, it may affect health-related quality of life (HRQL); however, this fact remains controversial. The aim of our study was to evaluate the prevalence of MHE and HRQL in patients diagnosed with decompensated cirrhosis. METHODS Patients with liver cirrhosis were selected independent of the etiology of the disease. All patients underwent a complete clinical history, and only patients with decompensated hepatic cirrhosis were included. Psychometric tests were applied to evaluate the presence of MHE along with the Chronic Liver Disease Questionnaire. Appetite was measured by verbal and visual analog scales. RESULTS One hundred and twenty-five patients were included with a median age of 56.0 years. They were classified according to the Child-Pugh index as A, (n = 56), B, (n = 51) and C (n = 18). Prevalence of MHE was 44.0% (n = 55). In patients with MHE, a significant reduction was observed in domains of activity (3.3 [2.0] vs 4.8 [2.8]), fatigue (3.2 [2.0] vs 3.9 [2.3]), systemic symptoms (3.8 [2.0] vs 4.8 [1.7]), emotional function (3.6 [1.9] vs 4.0 [1.9]) and global scoring (3.7 [1.7] vs 4.3 [1.8]) when compared with non-MHE patients (n = 70). Twenty-two percent of the patients with MHE reported little appetite compared with 11% in the non-MHE group. CONCLUSION The results suggest that MHE and a reduction in appetite are associated with deterioration in HRQL in patients with decompensated cirrhosis.
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Affiliation(s)
- Aline Mina
- Laboratory of Gastro-hepatology Research, Hospital de Pediatría and Gastroenterology Department, CMN Siglo XXI, Mexican Institute of Social Security, Mexico City, Mexico
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Nabi E, Thacker LR, Wade JB, Sterling RK, Stravitz RT, Fuchs M, Heuman DM, Bouneva I, Sanyal AJ, Siddiqui MS, Luketic V, White MB, Monteith P, Noble NA, Unser A, Bajaj JS. Diagnosis of covert hepatic encephalopathy without specialized tests. Clin Gastroenterol Hepatol 2014; 12:1384-1389.e2. [PMID: 24362049 PMCID: PMC4063880 DOI: 10.1016/j.cgh.2013.12.020] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2013] [Revised: 11/26/2013] [Accepted: 12/06/2013] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Covert hepatic encephalopathy (CHE) impairs quality of life (QOL) and can be difficult to diagnose. Patient-administered methods that do not require specialized tests or equipment might increase rates of detection. We performed a longitudinal study to determine whether demographic data and responses to a validated QOL questionnaire, the Sickness Impact Profile (SIP), can identify patients with CHE. METHODS Patients with cirrhosis without prior overt HE were recruited from outpatient liver clinics at the Virginia Commonwealth University Medical Center, from August 2008 through February 2012. We performed cognitive tests on 170 patients (mean age, 55 y; mean model for end-stage liver disease score, 9; 50% with hepatitis C-associated and 11% with alcohol-associated cirrhosis). Patients also were given the SIP questionnaire (136 questions on 12 QOL topics, requiring a yes or no answer) at enrollment, at 6 months, and at 12 months. The proportion of patients that responded "yes" to each question was compared between those with and without CHE. Patient variables (noncognitive), demographics (age, education, sex, alcoholic etiology), and SIP questions that produced different responses between groups were analyzed by logistic regression and receiver operating characteristic analyses. RESULTS Based on cognitive test results, 93 patients (55%) had CHE when the study began. They had a higher proportion of "yes" responses to 54 questions on the SIP questionnaire, across all categories. We developed a formula to identify patients with CHE based on age, sex, and responses to 4 SIP questions (a SIP CHE score). Baseline SIP CHE scores greater than 0 identified patients with CHE with 80% sensitivity and 79% specificity. Of the 98 patients who returned for the 6-month evaluation, 50% had CHE (the SIP CHE identified these patients with 88% sensitivity). Of the 50 patients who returned for the 12-month evaluation, 32% had CHE (the SIP CHE score identified these patients with 81% sensitivity). CONCLUSIONS We developed a system to identify patients with CHE based on age, sex, and responses to 4 SIP questions; this formula identified patients with CHE with more than 80% sensitivity over a 12-month period after the initial enrollment. Patient-administered CHE screening strategies that do not include specialized tests could increase the detection of CHE and improve therapy.
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Affiliation(s)
- Eiman Nabi
- Division of Gastroenterology, Hepatology and Nutrition
| | | | - James B Wade
- Department of Psychiatry, Virginia Commonwealth University and McGuire VA Medical Center, Richmond, Virginia
| | | | | | - Michael Fuchs
- Division of Gastroenterology, Hepatology and Nutrition
| | | | | | - Arun J Sanyal
- Division of Gastroenterology, Hepatology and Nutrition
| | | | | | | | | | | | - Ariel Unser
- Division of Gastroenterology, Hepatology and Nutrition
| | - Jasmohan S Bajaj
- Division of Gastroenterology, Hepatology and Nutrition, Virginia Commonwealth University and McGuire VA Medical Center, Richmond, Virginia.
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Ennaifer R, Cheikh M, Hefaiedh R, Romdhane H, Ben Nejma H, Hadj NB. [Minimal hepatic encephalopathy: a better diagnostic to improve prognostic]. Presse Med 2014; 43:e127-33. [PMID: 24703736 DOI: 10.1016/j.lpm.2013.09.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Revised: 07/16/2013] [Accepted: 09/24/2013] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND AIMS Minimal hepatic encephalopathy (MHE) is the mildest form of the spectrum of hepatic encephalopathy that impairs health-related quality of life. The aim of this study is to evaluate the prevalence of MHE in patients with liver cirrhosis and analyze risk factors. METHODS Between September 2011 and December 2012, consecutive cirrhotic patients seen in our department were evaluated. Patients included were screened by the psychometric hepatic encephalopathy score (PHES) battery comprising 5 tests: number connection test A and B, line tracing test, serial dotting test and digit symbol test. Patients included were regularly followed-up for the development of overt hepatic encephalopathy, driving accidents, falls and death. RESULTS We included 45 cirrhotic patients. Etiology of cirrhosis was viral in half of cases. Child-Pugh score was A in 55.6 %, B in 26.7 % and C in 17.8 %. Median Meld score was 14. According to the PHES score, MHE was detected in 44.4 % of patients. Univariate analysis identified 4 variables significantly associated with the presence of MHE: age ≥ 55 years (P=0.031), poor educational status with years of study< 9 years (P=0.007), MELD score ≥ 15 (P=0.002) and Child-Pugh ≥ 7 (P=0.001). At multivariate analysis, the only independent risk factor of MHE was a MELD score≥15 (OR=15.4; P<0.001). During the follow-up, patients with MHE developed more often overt encephalopathy, falls and driving accidents, and had a lower survival, although the difference was not statically significant. CONCLUSION In this preliminary small series, prevalence of MHE in Tunisian cirrhotic patient was 44.4 %. A MELD score ≥ 15 was the only independent risk factor. MHE had a negative impact on the outcome, justifying an early diagnostic. Adequate therapy may improve cognitive function.
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Affiliation(s)
- Rym Ennaifer
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie.
| | - Myriam Cheikh
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie
| | - Rania Hefaiedh
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie
| | - Hayfa Romdhane
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie
| | - Houda Ben Nejma
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie
| | - Najet Bel Hadj
- Hôpital Mongi Slim, service d'Hépato-gastro-entérologie, Université de Tunis El Manar, Faculté de médecine de Tunis, 2046 La Marsa, Tunisie
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Predictors of health-related quality of life in outpatients with cirrhosis: results from a prospective cohort. HEPATITIS RESEARCH AND TREATMENT 2013; 2013:479639. [PMID: 24490061 PMCID: PMC3896069 DOI: 10.1155/2013/479639] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/10/2013] [Revised: 11/21/2013] [Accepted: 11/24/2013] [Indexed: 02/07/2023]
Abstract
Background. Cirrhosis may lead to a poor health-related quality of life (HRQOL), which should be taken into consideration when addressing the cirrhotic outpatient. Methods. Prospective cohort study evaluating predictors of HRQOL in outpatients with cirrhosis. Patients with overt hepatic encephalopathy at baseline were excluded. HRQOL was evaluated at baseline using the six point Chronic Liver Disease Questionnaire. Predictors of low quality of life scores (<4 points) and mortality were analyzed using multivariable logistic regression. Results. In total, 92 patients were included (mean age 61 years, 59% male). Nineteen patients died (mean duration of follow-up 20 months). The mean Child-Pugh score was 6.9. Twenty percent had a poor HRQOL judged by the Chronic Liver Disease Questionnaire score and 45% had covert hepatic encephalopathy. The only predictors of poor HRQOL were the Child-Pugh score (β=0.45;P = 0.013), nonalcoholic etiology of cirrhosis (β=−2.34;P = 0.009), and body mass index (β=−0.20;P = 0.023). The body mass index predicted poor HRQOL independently of the presence of ascites and albumin level. Conclusions. The body mass index was associated with a low HRQOL. This suggests that malnutrition may be an important target in the management of patients with cirrhosis.
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In patients with liver cirrhosis, proinflammatory interleukins correlate with health-related quality of life irrespective of minimal hepatic encephalopathy. Eur J Gastroenterol Hepatol 2013; 25:1402-7. [PMID: 24025977 DOI: 10.1097/meg.0b013e328365a447] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND Liver cirrhosis is associated with latent systemic inflammatory response syndrome as evidenced by elevated levels of proinflammatory cytokines. It has been proposed that inflammatory mediators play a role in the pathogenesis of minimal and overt hepatic encephalopathy (HE); hence, they may also have an effect on health-related quality of life (HRQL). The aim of this study was to investigate the relationship between serum levels of interleukin-1β (IL-1β), IL-6, and IL-18 and the occurrence of minimal HE and HRQL. METHODS Forty-two consecutive patients with liver cirrhosis were prospectively enrolled to the study. Minimal HE was detected by the Psychometric Hepatic Encephalopathy Score (PHES) and critical flicker frequency. HRQL was assessed with Chronic Liver Disease Questionnaire and 36-Item Short Form Health Survey (SF-36) questionnaires. The interleukins studied were determined using colorimetric sandwich enzyme-linked immunosorbent assay. RESULTS Serum levels of interleukins correlated with liver dysfunction, but did not discriminate patients with minimal HE from those with overt or absent HE. IL-1β and IL-6 showed significant correlations with PHES, but showed no relationship with critical flicker frequency. Serum IL-6 and IL-18 correlated with both physical-related general health and mental component summary evaluated by the SF-36 questionnaire. CONCLUSION This study shows that chronic inflammation plays a role in impaired HRQL in patients with cirrhosis irrespective of minimal HE.
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Lv XF, Qiu YW, Tian JZ, Xie CM, Han LJ, Su HH, Liu ZY, Peng JP, Lin CL, Wu MS, Jiang GH, Zhang XL. Abnormal regional homogeneity of resting-state brain activity in patients with HBV-related cirrhosis without overt hepatic encephalopathy. Liver Int 2013; 33:375-83. [PMID: 23402608 DOI: 10.1111/liv.12096] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2012] [Accepted: 12/06/2012] [Indexed: 12/14/2022]
Abstract
BACKGROUND Many studies have reported that cognitive deficits exist in cirrhotic patients without overt hepatic encephalopathy (OHE). However, the neurobiological mechanisms underlying these deficits are still not fully understood. AIM To investigate regional activity abnormalities in patients with hepatitis B virus-related cirrhosis (HBV-RC) without OHE using resting-state functional MRI (Rs-fMRI), and to examine the relationship between regional activity abnormalities and impaired cognition. METHODS A newly reported regional homogeneity (ReHo) approach was used to compare the local synchronization of Rs-fMRI signals in 32 patients with HBV-RC without OHE and 32 well-matched healthy controls. Cognition was measured in all patients using psychometric hepatic encephalopathy score (PHES) tests, and the relationship between ReHo variation and PHES was analysed. RESULTS Relative to healthy controls, the cirrhosis group showed high ReHo in the prefrontal cortex, and widespread low ReHo in visual association areas (left lingual gyrus, middle temporal gyrus and right middle occipital gyrus), motor association areas (bilateral precentral gyrus and paracentral lobule) and the bilateral precuneus. Correlation analysis of the mean ReHo values in different brain areas and PHES in cirrhotic patients revealed a significantly positive correlation in the left lingual gyrus (r = 0.352; P = 0.048), right middle occipital gyrus (r = 0.453; P = 0.009) and bilateral precentral gyrus (left: r = 0.436, P = 0.013; right: r = 0.582, P < 0.001), paracentral lobule (r = 0.485; P = 0.005) and precuneus (r = 0.468; P = 0.007). CONCLUSIONS Our results provide information on the pathophysiological mechanisms underlying cognitive alterations in cirrhotic patients and demonstrate the feasibility of using Rs-fMRI with ReHo analysis as a noninvasive modality with which to detect the progression of cognitive changes in cirrhotic patients.
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Affiliation(s)
- Xiao-Fei Lv
- State Key Laboratory of Oncology in South China and Department of Medical Imaging and Interventional Radiology, Sun Yat-Sen University Cancer Center, Guangzhou, China
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Bianchi G, Giovagnoli M, Sasdelli AS, Marchesini G. Hepatic encephalopathy and health-related quality of life. Clin Liver Dis 2012; 16:159-70. [PMID: 22321471 DOI: 10.1016/j.cld.2011.12.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The impact of overt hepatic encephalopathy on health-related quality of life is well defined, but it remains to be demonstrated how much the presence of minimal hepatic encephalopathy (MHE) might impair patients' perceived health status. MHE reduces cognitive abilities, with specific impairment in manual abilities, which can lead to a depressed mood that impairs perceived health status. Therefore, all subjects with cirrhosis should be systematically screened for MHE by validated tools. Early detection and treatment is mandatory to improve the quality of life of patients with advanced cirrhosis, their social isolation, and their daily lives.
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Affiliation(s)
- Giampaolo Bianchi
- Department of Medicine and Surgery, S. Orsola-Malpighi Hospital, Alma Mater Studiorum University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
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Periyalwar P, Dasarathy S. Malnutrition in cirrhosis: contribution and consequences of sarcopenia on metabolic and clinical responses. Clin Liver Dis 2012; 16:95-131. [PMID: 22321468 PMCID: PMC4383161 DOI: 10.1016/j.cld.2011.12.009] [Citation(s) in RCA: 175] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Malnutrition is the most common, reversible complication of cirrhosis that adversely affects survival, response to other complications, and quality of life. Sarcopenia, or loss of skeletal muscle mass, and loss of adipose tissue and altered substrate use as a source of energy are the 2 major components of malnutrition in cirrhosis. Current therapies include high protein supplementation especially as a late evening snack. Exercise protocols have the potential of aggravating hyperammonemia and portal hypertension. Recent advances in understanding the molecular regulation of muscle mass has helped identify potential novel therapeutic targets including myostatin antagonists, and mTOR resistance.
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Affiliation(s)
- Pranav Periyalwar
- Department of Gastroenterology, Metrohealth Medical Center, 2500 Metrohealth Drive, Cleveland, OH 44109, USA
- Department of Gastroenterology and Hepatology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, NE4-208, Cleveland, OH 44195, USA
| | - Srinivasan Dasarathy
- Department of Gastroenterology and Hepatology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, NE4-208, Cleveland, OH 44195, USA
- Department of Pathobiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, NE4-208, Cleveland, OH 44195, USA
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Clinical efficacy and safety of lactulose for minimal hepatic encephalopathy: a meta-analysis. Eur J Gastroenterol Hepatol 2011; 23:1250-7. [PMID: 21971378 DOI: 10.1097/meg.0b013e32834d1938] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
OBJECTIVE To evaluate the clinical efficacy of lactulose in patients with minimal hepatic encephalopathy (MHE). METHODS Randomized controlled trials (RCTs) comparing lactulose with placebo or with no intervention in the management of MHE that were conducted from January 1990 to July 2011 were searched from MEDLINE, EMBASE, SCI, Cochrane Controlled Trials Register, and China Biological Medicine Database. Studies with a Jadad score higher than 3 were included in the meta-analysis and evaluated using RevMan5.0 software for relative risk (RR) or weighted mean difference (WMD) with 95% confidence intervals (95% CI). Sensitivity analysis was performed on the ethnical differences and quality of the trials. Publication bias was observed using an inverted funnel plot. RESULTS Nine studies with 434 patients were included in the meta-analysis. Compared with placebo or no intervention, lactulose significantly reduced the risk of no improvement in neuropsychological tests (RR: 0.52, 95% CI: 0.44-0.62, P<0.00001), the time required for the completion of the number connection test-A (WMD: -26.95, 95% CI: -37.81 to -16.10, P<0.00001), and the mean number of abnormal neuropsychological tests (WMD: -1.76, 95% CI: -1.96 to -1.56, P<0.00001). Furthermore, the meta-analysis also showed that lactulose prevented the progression to overt hepatic encephalopathy (RR: 0.17, 95% CI: 0.06-0.52, P=0.002), reduced blood ammonia levels (WMD: -9.89 µmol/l, 95% CI: -11.01 to -8.77 µmol/l, P<0.00001), and improve health-related quality of life (WMD: -6.05, 95% CI: -6.30 to -5.20, P<0.00001). However, no significant difference was observed in the mortality of patients with MHE (RR: 0.75, 95% CI: 0.21-2.72, P=0.66), and lactulose significantly increased the incidence of diarrhea (RR: 4.38, 95% CI: 1.35-14.25, P=0.01). CONCLUSION Lactulose has significant beneficial effects for patients with MHE compared with placebo or no intervention.
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