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Hashida R, Nakano D, Yamamura S, Kawaguchi T, Tsutsumi T, Matsuse H, Takahashi H, Gerber L, Younossi ZM, Torimura T. Association between Activity and Brain-Derived Neurotrophic Factor in Patients with Non-Alcoholic Fatty Liver Disease: A Data-Mining Analysis. Life (Basel) 2021; 11:life11080799. [PMID: 34440543 PMCID: PMC8401718 DOI: 10.3390/life11080799] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 07/30/2021] [Accepted: 08/05/2021] [Indexed: 02/08/2023] Open
Abstract
Reduction in activity links to the development and progression of non-alcoholic fatty liver disease (NAFLD). Brain-derived neurotrophic factor (BDNF) is known to regulate an activity. We aimed to investigate the association between reduction in activity and BDNF in patients with NAFLD using data-mining analysis. We enrolled 48 NAFLD patients. Patients were classified into reduced (n = 21) or normal activity groups (n = 27) based on the activity score of the Chronic Liver Disease Questionnaire-NAFLD/non-alcoholic steatohepatitis. Circulating BDNF levels were measured using an enzyme-linked immunoassay. Factors associated with reduced activity were analyzed using decision-tree and random forest analyses. A reduction in activity was seen in 43.8% of patients. Hemoglobin A1c and BDNF were identified as negative independent factors for reduced activity (hemoglobin A1c, OR 0.012, p = 0.012; BDNF, OR 0.041, p = 0.039). Decision-tree analysis showed that “BDNF levels ≥ 19.1 ng/mL” was the most important classifier for reduced activity. In random forest analysis, serum BDNF level was the highest-ranked variable for distinguishing between the reduced and normal activity groups (158 valuable importance). Reduced activity was commonly seen in patients with NAFLD. Data-mining analyses revealed that BNDF was the most important independent factor corresponding with the reduction in activity. BDNF may be an important target for the prevention and treatment of NAFLD.
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Affiliation(s)
- Ryuki Hashida
- Division of Rehabilitation, Kurume University Hospital, Kurume 830-0011, Japan; (R.H.); (H.M.)
- Department of Orthopedics, Kurume University School of Medicine, Kurume 830-0011, Japan
| | - Dan Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan; (D.N.); (S.Y.); (T.T.); (T.T.)
| | - Sakura Yamamura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan; (D.N.); (S.Y.); (T.T.); (T.T.)
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan; (D.N.); (S.Y.); (T.T.); (T.T.)
- Correspondence:
| | - Tsubasa Tsutsumi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan; (D.N.); (S.Y.); (T.T.); (T.T.)
| | - Hiroo Matsuse
- Division of Rehabilitation, Kurume University Hospital, Kurume 830-0011, Japan; (R.H.); (H.M.)
- Department of Orthopedics, Kurume University School of Medicine, Kurume 830-0011, Japan
| | - Hirokazu Takahashi
- Division of Metabolism and Endocrinology, Faculty of Medicine, Saga University, Saga 840-8502, Japan;
| | - Lynn Gerber
- Center for Liver Disease, Department of Medicine, Inova Fairfax Hospital, Falls Church, VA 22042, USA; (L.G.); (Z.M.Y.)
| | - Zobair M. Younossi
- Center for Liver Disease, Department of Medicine, Inova Fairfax Hospital, Falls Church, VA 22042, USA; (L.G.); (Z.M.Y.)
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan; (D.N.); (S.Y.); (T.T.); (T.T.)
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Younossi ZM, Stepanova M, Noureddin M, Kowdley KV, Strasser SI, Kohli A, Ruane P, Shiffman ML, Sheikh A, Gunn N, Caldwell SH, Huss RS, Myers RP, Wai-Sun Wong V, Alkhouri N, Goodman Z, Loomba R. Improvements of Fibrosis and Disease Activity Are Associated With Improvement of Patient-Reported Outcomes in Patients With Advanced Fibrosis Due to Nonalcoholic Steatohepatitis. Hepatol Commun 2021; 5:1201-1211. [PMID: 34278169 PMCID: PMC8279457 DOI: 10.1002/hep4.1710] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 01/28/2021] [Accepted: 02/08/2021] [Indexed: 12/16/2022] Open
Abstract
Patient-reported outcomes (PROs) are important endpoints for clinical trials. The impact of investigational drugs on PROs of patients with advanced nonalcoholic steatohepatitis (NASH) was investigated. Patients with NASH with bridging fibrosis or compensated cirrhosis were enrolled in a phase 2, randomized, placebo-controlled study of selonsertib, firsocostat, or cilofexor, alone or in two-drug combinations (NCT03449446). PROs included Short Form 36 (SF-36), Chronic Liver Disease Questionnaire (CLDQ)-NASH, EuroQol Five Dimension (EQ-5D), Work Productivity and Impairment (WPAI), and 5-D Itch before and during treatment. A total of 392 patients with NASH (mean ± SD, 60 ± 9 years old; 35% men; 89% white; 72% diabetes; and 56% compensated cirrhosis) were included. Baseline Physical Functioning (PF) and Bodily Pain of SF-36 and Fatigue and Worry of CLDQ-NASH were significantly lower in patients with cirrhosis (total CLDQ-NASH score mean ± SD, 4.91 ± 1.06 with cirrhosis vs. 5.16 ± 1.14 without cirrhosis; P < 0.05). Lower baseline PRO scores were independently associated with age, female sex, greater body mass index, diabetes, clinically overt fatigue, and comorbidities (all P < 0.05). After 48 weeks of treatment, patients with ≥1-stage fibrosis improvement without worsening of NASH experienced improvement in EQ-5D and five out of six CLDQ-NASH domains (P < 0.05). Patients with ≥2-point decrease in their nonalcoholic fatty liver disease activity score (NAS) also had improvements in PF and Role Physical scores and all domains of CLDQ-NASH (P < 0.05). Progression to cirrhosis was associated with a decrease in PF scores of SF-36 (P ≤ 0.05). Fibrosis regression was independently associated with greater improvements in PF and EQ-5D scores, while NAS improvement was associated with improvement in fatigue and pruritus (all P < 0.05). Conclusion: Patients with advanced NASH experienced improvement in their PROs after fibrosis regression or improvement in disease activity.
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Affiliation(s)
- Zobair M Younossi
- Betty and Guy Beatty Center for Integrated ResearchInova Health SystemFalls ChurchVAUSA.,Department of MedicineCenter for Liver DiseasesInova Fairfax HospitalFalls ChurchVAUSA
| | - Maria Stepanova
- Center for Outcomes Research in Liver DiseaseWashingtonDCUSA
| | - Mazen Noureddin
- NAFLD Research CenterUniversity of California at San DiegoLa JollaCAUSA
| | | | | | | | - Peter Ruane
- Ruane Medical and Liver Health InstituteLos AngelesCAUSA
| | | | | | | | | | | | | | - Vincent Wai-Sun Wong
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong KongChina
| | - Naim Alkhouri
- Texas Liver InstituteUT Health San AntonioSan AntonioTXUSA
| | - Zachary Goodman
- Betty and Guy Beatty Center for Integrated ResearchInova Health SystemFalls ChurchVAUSA.,Department of MedicineCenter for Liver DiseasesInova Fairfax HospitalFalls ChurchVAUSA
| | - Rohit Loomba
- NAFLD Research CenterUniversity of California at San DiegoLa JollaCAUSA
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Buti M, Stepanova M, Palom A, Riveiro-Barciela M, Nader F, Roade L, Esteban R, Younossi Z. Chronic hepatitis D associated with worse patient-reported outcomes than chronic hepatitis B. JHEP Rep 2021; 3:100280. [PMID: 34041466 PMCID: PMC8141931 DOI: 10.1016/j.jhepr.2021.100280] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 03/08/2021] [Accepted: 03/09/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND & AIMS Health-related quality of life (HRQoL) determined by patient-reported outcomes (PROs) is impaired in chronic hepatitis B (CHB) and C patients, but there are no data regarding patients with chronic hepatitis D (CHD). The aim of this study was to assess PRO scores in untreated patients with CHD and compare them with those obtained for patients with CHB. METHODS Patients with CHD completed 3 PRO instruments (Chronic Liver Disease Questionnaire [CLDQ], Functional Assessment of Chronic Illness Therapy-Fatigue [FACIT-F], and Work Productivity and Activity Impairment [WPAI]), and the results were compared with those of patients mono-infected with CHB. RESULTS In total, 125 patients were included: 43 with CHD and 82 with CHB. Overall, baseline PROs showed differences between both groups. Several assessments, such as the worry score from CLDQ (p = 0.0118), functional well-being from FACIT-F (p = 0.0281), and activity impairment from WPAI (p = 0.0029) showed a significant trend to worse scores in patients with CHD than with CHB. In addition, the linear regression model supports the finding that having CHD as opposed to having CHB was a predictor of a higher worry score (CLDQ) and a higher activity impairment (WPAI). CONCLUSIONS In this first assessment in CHD, PROs recorded in patients with CHD showed a significant impairment in some domains of HRQoL questionnaires in comparison with those with CHB. Studies in larger cohorts with lengthier follow-up are needed to fully assess patient-reported quality of life over the course of CHD. LAY SUMMARY Chronic hepatitis D (CHD) is a viral disease that causes rapid evolution to liver cirrhosis, amongst other severe complications, when compared to patients with chronic hepatitis B (CHB). Health-related quality of life in chronic hepatitis C and CHB has been reported widely, but no studies have been performed on patient-reported outcomes in patients with CHD. Results showed that CHD patients reported worse outcomes in psychological domains such as worry and emotional well-being, as well as in physical domains such as abdominal symptoms, physical well-being, and activity impairment in comparison with patients with CHB.
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Key Words
- ALT, alanine aminotransferase
- APRI, AST to platelet ratio index
- AST, aspartate aminotransferase
- CHB, chronic hepatitis B
- CHC, chronic hepatitis C
- CHD, chronic hepatitis D
- CLDQ, Chronic Liver Disease Questionnaire
- Chronic Liver Disease Questionnaire
- DAA, direct-acting antivirals
- EMA, European medicines agency
- FACIT-F, Functional Assessment of Chronic Illness Therapy–Fatigue
- FIB-4, Fibrosis-4
- Functional Assessment of Chronic Illness Therapy–Fatigue
- HRQoL, health-related quality of life
- Health-related quality of life
- IFN, interferon
- LLOD, lower limit of detection
- LLOQ, lower limit of quantification
- NAs, nucleos(t)ide analogues
- PROs, patient-reported outcomes
- Viral hepatitis
- WPAI, Work Productivity and Activity Impairment
- Work Productivity Activity Impairment
- pegIFN, pegylated interferon
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Affiliation(s)
- Maria Buti
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus and Universitat Autònoma de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Maria Stepanova
- Center for Outcomes Research in Liver Disease, Washington, DC, USA
| | - Adriana Palom
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus and Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Mar Riveiro-Barciela
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus and Universitat Autònoma de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Fatema Nader
- Center for Outcomes Research in Liver Disease, Washington, DC, USA
| | - Luisa Roade
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus and Universitat Autònoma de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Rafael Esteban
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus and Universitat Autònoma de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Zobair Younossi
- Department of Medicine, Center for Liver Diseases, Inova Fairfax Hospital, Falls Church, VA, USA
- Betty and Guy Beatty Center for Integrated Research, Inova Health System, Falls Church, VA, USA
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Bar N, Levy S, Deutsch L, Leshno M, Rabinowich L, Younis F, Shibolet O, Katchman H. Hepatitis C related cognitive impairment: Impact of viral and host factors and response to therapy. J Viral Hepat 2021; 28:870-877. [PMID: 33624351 DOI: 10.1111/jvh.13492] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 02/06/2021] [Accepted: 02/13/2021] [Indexed: 01/06/2023]
Abstract
Chronic hepatitis C virus (HCV) infection is associated with cognitive impairment via several suggested mechanisms including direct neurotoxicity and minimal hepatic encephalopathy. The prevalence of HCV-related cognitive impairment and whether it is reversed by anti-viral therapy is unknown. We aimed to assess predictors and reversibility of cognitive impairment of HCV-infected patients after successful treatment. Consecutive HCV patients treated during the EMERALD study (AbbVie 3D regimen for protease inhibitors failure) underwent neuropsychological (number connection test A [NCTA] and digital symbol test [DST]) and neurophysiological (critical flicker frequency [CFF]) tests at baseline and at 12 weeks post-treatment. Patient self-reported outcomes (PROs) were prospectively collected. Patients with a history of hepatic encephalopathy were excluded. Thirty-two patients underwent the cognitive tests at baseline. Seven of them had abnormal CFF test findings. Twenty-five (25/32, 78%) patients had repeated evaluations 3 months post-treatment. High viral loads were significantly associated with abnormal CFF across fibrosis levels (area under the ROC curve 0.817). CFF results significantly improved following viral eradication, from 40.9 (interquartile range 38.6-42.9) at baseline to 41.5 (39.8-44), p = .042, at follow-up. Both NCTA and DST results improved, but not significantly. There was improvement in the PROs of general health perception and vitality. The NCTA and DST results were more significantly associated with PROs than CFF. This prospective interventional study showed greater cognitive impairment in HCV patients with high viral load and demonstrated partial reversibility of HCV neurotoxicity and subsequent improvement in PROs following treatment.
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Affiliation(s)
- Nir Bar
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Sharon Levy
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Liat Deutsch
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Moshe Leshno
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,The Coller School of Management, Tel Aviv University, Tel Aviv, Israel
| | - Liane Rabinowich
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Fadi Younis
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Oren Shibolet
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Helena Katchman
- Department of Gastroenterology and Hepatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Yamamura S, Nakano D, Hashida R, Tsutsumi T, Kawaguchi T, Okada M, Isoda H, Takahashi H, Matsuse H, Eguchi Y, Sumida Y, Nakajima A, Gerber L, Younossi ZM, Torimura T. Patient-reported outcomes in patients with non-alcoholic fatty liver disease: A narrative review of Chronic Liver Disease Questionnaire-non-alcoholic fatty liver disease/non-alcoholic steatohepatitis. J Gastroenterol Hepatol 2021; 36:629-636. [PMID: 32627871 DOI: 10.1111/jgh.15172] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 06/17/2020] [Accepted: 07/01/2020] [Indexed: 12/14/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is the most common liver disease worldwide and one of the leading causes of hepatocellular carcinoma and liver transplantation. Moreover, patients with NAFLD frequently complain of non-specific symptoms including fatigue, abdominal discomfort, as well as anxiety, and NAFLD is reported to affect patient-reported outcomes (PROs). Thus, for clarifying the total burden of NAFLD, it is crucial to assess all associated outcomes, including not only clinical and economic outcomes but also PROs. PROs are thought to reflect what is happening in one's daily life and is an important way patients and health-care professionals communicate. There are various instruments for the assessment of PROs. Recently, a NAFLD/non-alcoholic steatohepatitis (NASH)-specific instrument called "Chronic Liver Disease Questionnaire (CLDQ)-NAFLD/NASH" has been developed. CLDQ-NAFLD/NASH comprises six domains: (i) abdominal symptoms, (ii) activity/energy, (iii) emotional health, (iv) fatigue, (v) systemic symptoms, and (vi) worry. CLDQ-NAFLD/NASH has demonstrated excellent internal consistency, face validity, content validity, and test-retest reliability. It has been sufficiently validated in two international phase 3 clinical trials. In this review, we summarize features of various instruments for assessing PROs by focusing on CLDQ-NAFLD/NASH. We also examine the validity of CLDQ-NAFLD/NASH in Japanese patients and alterations in CLDQ-NAFLD/NASH score in Japanese patients with significant hepatic fibrosis. Moreover, we discuss the utility of CLDQ-NAFLD/NASH in phase 3 clinical trials and in a real-world clinical setting.
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Affiliation(s)
- Sakura Yamamura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Dan Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Ryuki Hashida
- Department of Orthopedics, Kurume University School of Medicine, Kurume, Japan.,Division of Rehabilitation, Kurume University Hospital, Kurume, Japan
| | - Tsubasa Tsutsumi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Michiaki Okada
- Division of Metabolism and Endocrinology, Faculty of Medicine, Saga University, Nabeshima, Japan
| | - Hiroshi Isoda
- Liver Center, Saga University Hospital, Nabeshima, Japan
| | - Hirokazu Takahashi
- Division of Metabolism and Endocrinology, Faculty of Medicine, Saga University, Nabeshima, Japan
| | - Hiroo Matsuse
- Department of Orthopedics, Kurume University School of Medicine, Kurume, Japan.,Division of Rehabilitation, Kurume University Hospital, Kurume, Japan
| | - Yuichiro Eguchi
- Liver Center, Saga University Hospital, Nabeshima, Japan.,Locomedical General Institution, Medical cooperation Locomedical, Ogi, Japan
| | - Yoshio Sumida
- Division of Hepatology and Pancreatology, Department of Internal Medicine, Aichi Medical University, Nagakute, Japan
| | - Atsushi Nakajima
- Department of Gastroenterology and Hepatology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Lynn Gerber
- Department of Medicine, Center for Liver Disease, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Zobair M Younossi
- Department of Medicine, Center for Liver Disease, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
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Brain-derived neurotrophic factor as a potential diagnostic marker in minimal hepatic encephalopathy. Clin Exp Hepatol 2021; 7:117-124. [PMID: 34027124 PMCID: PMC8122095 DOI: 10.5114/ceh.2021.103242] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Accepted: 01/15/2021] [Indexed: 11/22/2022] Open
Abstract
Introduction Minimal hepatic encephalopathy (MHE) is a common complication of liver cirrhosis not only leading to a decrease in the quality of life, but also predicting development of overt encephalopathy. The diagnosis of MHE usually relies on a combination of neuropsychological tests, while robust serum biomarkers are lacking. We aimed to assess serum concentrations of brain-derived neurotrophic factor (BDNF) in MHE patients. Material and methods Serum BDNF was assessed in 78 patients with liver cirrhosis (53 male, median age 55 years) and 40 healthy individuals. 43 subjects underwent extensive evaluation for MHE by psychometric hepatic encephalopathy score (PHES) and inhibitory control test (ICT) or critical flicker frequency (CFF). Results Serum BDNF was twofold lower in liver cirrhosis compared to healthy subjects [13.6 (7.8-22.6) vs. 33.0 (24.1-40.7) ng/ml, p < 0.001] and its decrease reflected a degree of liver insufficiency assessed by model for end-stage liver disease (MELD). BDNF showed a negative correlation with bilirubin (R = –0.35, p = 0.005) and international normalized ratio (INR) (R = –0.37, p = 0.003), and positive with platelets (PLT) (R = 0.36, p = 0.004), while no associations with age, sex, body mass index (BMI), waist-hip ratio (WHR), creatinine and ammonia were noted. Importantly, subjects with a diagnosis of MHE by at least two modalities showed the lowest levels of BDNF [10.9 (2.5-14.4) vs. 19.9 (9.3-29.4) ng/ml, p < 0.01]. Patients with self-reported sleep disturbances had significantly lower serum BDNF [13.0 (2.5-23.4) vs. 20.0 (8.4-31.3) ng/ml, p = 0.04]. Conclusions The lowest serum BDNF concentration was noted in patients with MHE and sleep disturbances, which suggests a role in pathophysiology of hepatic encephalopathy but also as a potential biomarker.
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Younossi ZM, Stepanova M, Younossi I, Papatheodoridis G, Janssen HLA, Agarwal K, Nguyen MH, Gane E, Tsai N, Nader F. Patient-reported outcomes in patients chronic viral hepatitis without cirrhosis: The impact of hepatitis B and C viral replication. Liver Int 2019; 39:1837-1844. [PMID: 31173468 DOI: 10.1111/liv.14171] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 05/27/2019] [Accepted: 05/29/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND & AIM Chronic infections with hepatitis B or C (HBV and HCV) are associated with adverse clinical outcomes and patient-reported outcomes (PROs). The aim is to compare PRO scores in patients with chronic HBV and HCV without advanced liver disease before and after suppression/clearance of their infection. METHODS Patients with HCV and HBV infection prior to initiation of antiviral treatment and after viral suppression/eradication completed PRO questionnaires. RESULTS We included 132 patients with HBV and 132 matched patients with HCV. Baseline PRO scores were significantly higher in patients with HBV in the domains of Physical Functioning, Role Physical, Bodily Pain, Social Functioning, and Role Emotional of SF-36, SF-6D utility, Emotional and Fatigue domains of CLDQ, Presenteeism and total Work Productivity Impairment of WPAI:SHP in comparison to patients with HCV by 5.8%-13.2% of a PRO score range (all P < 0.05). After viral suppression (HBV DNA < 20 IU/mL after 48 weeks of treatment for HBV) or eradication (SVR-12 for HCV), only Physical Functioning and Role Physical scores remained higher in HBV by 6.7%-9.9%, while other PRO scores became similar between HBV and HCV groups (P > 0.05). The most prominent improvement of PROs in HCV was noted in Vitality, Emotional, Fatigue and Worry domains. In addition, General Health, Worry and Work Productivity scores were the most improved in HBV. CONCLUSIONS Prior to treatment, PRO scores were lower in patients with HCV in comparison to HBV. After successful treatment, both groups of patients experienced improvement in some PRO domains confirming the positive impact of treatment.
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Affiliation(s)
- Zobair M Younossi
- Center for Liver Diseases, Department of Medicine, Inova Fairfax Hospital, Falls Church, Virginia.,Betty and Guy Beatty Center for Integrated Research, Inova Health System, Falls Church, Virginia
| | - Maria Stepanova
- Center for Outcomes Research in Liver Disease, Washington, District of Columbia
| | - Issah Younossi
- Center for Outcomes Research in Liver Disease, Washington, District of Columbia
| | | | - Harry L A Janssen
- Toronto Centre for Liver Disease, University Health Network, Toronto, Canada
| | - Kosh Agarwal
- Institute of Liver Studies, London, United Kingdom
| | | | - Ed Gane
- Auckland Clinical Studies, Auckland, New Zealand
| | - Naoky Tsai
- Queens Medical Center, University of Hawaii, Honolulu, Hawaii
| | - Fatema Nader
- Center for Outcomes Research in Liver Disease, Washington, District of Columbia
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