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Abstract
IMPORTANCE With improved HIV care, more women living with HIV (WLWH) are aging and entering menopause. Understanding any increased risk conferred by a potentially earlier menopause transition is important for the care of these women. OBJECTIVE There is conflicting literature regarding the association between HIV and an earlier onset of menopause. We conducted a systematic review to summarize the literature on the association between HIV and age at menopause. EVIDENCE REVIEW A search of Ovid MEDLINE, EMBASE, and Web of Science identified 894 articles. We included cohort studies that assessed age at menopause, primary ovarian insufficiency (POI), or early menopause among WLWH and used the World Health Organization definition of menopause as ≥12 months of amenorrhea. FINDINGS Nine studies were included and eight reported on age at menopause. Across studies, the age at menopause for WLWH fell between 46 and 50 years. Five of seven studies reported that WLWH had an earlier menopausal transition than HIV negative controls/the general population. Six studies reported on the prevalence of POI or early menopause among WLWH, with all studies demonstrating an increased prevalence of both among WLWH. CONCLUSIONS Our systematic review summarizes the literature around HIV and age at menopause. Many studies reported a high prevalence of POI and early menopause among WLWH; a factor that may partially account for the observed lower age at menopause. As only one study included biochemical confirmation of menopause, it remains unclear whether individuals with early menopause or POI were truly menopausal or had prolonged amenorrhea due to other causes. Overall, our findings highlight the need for further investigation with studies that include an HIV negative control group and biochemical confirmation of menopause to better understand whether menopause truly is occurring earlier among WLWH.
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Affiliation(s)
- Clara E Van Ommen
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Elizabeth M King
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
- Women's Health Research Institute, BC Women's Hospital, Vancouver, BC, Canada
| | - Melanie C M Murray
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
- Women's Health Research Institute, BC Women's Hospital, Vancouver, BC, Canada
- Oak Tree Clinic, BC Women's Hospital, Vancouver, BC, Canada
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Chen CY, Wang TY, Chen WM, Chen KH, Yang YH, Chen PC, Chen VCH. Bilateral oophorectomy and the risk of hepatocellular carcinoma in women with hepatitis C: A population-based study. Maturitas 2021; 146:11-17. [PMID: 33722359 DOI: 10.1016/j.maturitas.2020.12.006] [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] [Received: 05/15/2020] [Revised: 12/21/2020] [Accepted: 12/22/2020] [Indexed: 01/17/2023]
Abstract
OBJECTIVE Patients with chronic hepatitis C virus (HCV) infection are at high risk of developing hepatocellular carcinoma (HCC). Previous studies suggested that menopause may increase the risk of HCC. We investigated the association between bilateral oophorectomy (BO) and the risk of HCC in women with HCV infection. STUDY DESIGN We used data from the National Health Insurance Research Database of Taiwan and conducted a matched cohort study. MAIN OUTCOME MEASURES The main outcome was HCC. We used a competing risk model to adjust for potential confounding factors. RESULTS From 1997-2013, we identified 2176 patients with BO and 8704 controls. A total of 107 HCC cases (4.9 %, 107/2176) were identified in the BO group compared with 465 HCC cases (5.3 %, 465/8704) in the control group. The incidence rates were 506.3 and 538.9 cases per 100,000 person-years among the HCV-infected patients with and without BO, respectively. The competing risk model showed that BO did not increase the risk of developing HCC. Furthermore, a sub-analysis of only women under 50 years of age similarly showed that BO did not increase the risk of developing HCC after adjusting for additional covariates. The log-rank test revealed that whether or not the patients had received HRT, patients with BO did not have an increased risk of developing HCC (non-BO vs BO with HRT, p = 0.10; non-BO vs BO without HRT, p = 0.09). The use of HRT after BO did not influence the risk of developing HCC. CONCLUSIONS This study examined a large dataset with a long follow-up period to test the relationship between BO and the risk of HCC in HCV-infected women. Our findings suggest that BO did not increase the risk of HCC, regardless of HRT usage, in these women.
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Affiliation(s)
- Chao-Yu Chen
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ting-Yao Wang
- Division of Hematology and Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Wei-Ming Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan; Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan, Taiwan; School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Kai-Hua Chen
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi County, Taiwan; Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan; School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Pau-Chung Chen
- Institute of Environmental and Occupational Health Sciences, National Taiwan University College of Public Health, Taipei, Taiwan; Department of Public Health, National Taiwan University College of Public Health, Taipei, Taiwan; Department of Environmental and Occupational Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan; Office of Occupational Safety and Health, National Taiwan University Hospital, Taipei, Taiwan
| | - Vincent Chin-Hung Chen
- Department of Psychiatry, Chang Gung Memorial Hospital, Chiayi and Chang Gung University, Taoyuan, Taiwan.
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Miragem AA, Homem de Bittencourt PI. Nitric oxide-heat shock protein axis in menopausal hot flushes: neglected metabolic issues of chronic inflammatory diseases associated with deranged heat shock response. Hum Reprod Update 2018; 23:600-628. [PMID: 28903474 DOI: 10.1093/humupd/dmx020] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Accepted: 06/28/2017] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Although some unequivocal underlying mechanisms of menopausal hot flushes have been demonstrated in animal models, the paucity of similar approaches in humans impedes further mechanistic outcomes. Human studies might show some as yet unexpected physiological mechanisms of metabolic adaptation that permeate the phase of decreased oestrogen levels in both symptomatic and asymptomatic women. This is particularly relevant because both the severity and time span of hot flushes are associated with increased risk of chronic inflammatory disease. On the other hand, oestrogen induces the expression of heat shock proteins of the 70 kDa family (HSP70), which are anti-inflammatory and cytoprotective protein chaperones, whose expression is modulated by different types of physiologically stressful situations, including heat stress and exercise. Therefore, lower HSP70 expression secondary to oestrogen deficiency increases cardiovascular risk and predisposes the patient to senescence-associated secretory phenotype (SASP) that culminates in chronic inflammatory diseases, such as obesities, type 2 diabetes, neuromuscular and neurodegenerative diseases. OBJECTIVE AND RATIONALE This review focuses on HSP70 and its accompanying heat shock response (HSR), which is an anti-inflammatory and antisenescent pathway whose intracellular triggering is also oestrogen-dependent via nitric oxide (NO) production. The main goal of the manuscript was to show that the vasomotor symptoms that accompany hot flushes may be a disguised clue for important neuroendocrine alterations linking oestrogen deficiency to the anti-inflammatory HSR. SEARCH METHODS Results from our own group and recent evidence on hypothalamic control of central temperature guided a search on PubMed and Google Scholar websites. OUTCOMES Oestrogen elicits rapid production of the vasodilatory gas NO, a powerful activator of HSP70 expression. Whence, part of the protective effects of oestrogen over cardiovascular and neuroendocrine systems is tied to its capacity of inducing the NO-elicited HSR. The hypothalamic areas involved in thermoregulation (infundibular nucleus in humans and arcuate nucleus in other mammals) and whose neurons are known to have their function altered after long-term oestrogen ablation, particularly kisspeptin-neurokinin B-dynorphin neurons, (KNDy) are the same that drive neuroprotective expression of HSP70 and, in many cases, this response is via NO even in the absence of oestrogen. From thence, it is not illogical that hot flushes might be related to an evolutionary adaptation to re-equip the NO-HSP70 axis during the downfall of circulating oestrogen. WIDER IMPLICATIONS Understanding of HSR could shed light on yet uncovered mechanisms of menopause-associated diseases as well as on possible manipulation of HSR in menopausal women through physiological, pharmacological, nutraceutical and prebiotic interventions. Moreover, decreased HSR indices (that can be clinically determined with ease) in perimenopause could be of prognostic value in predicting the moment and appropriateness of starting a HRT.
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Affiliation(s)
- Antônio Azambuja Miragem
- Laboratory of Cellular Physiology, Department of Physiology, Federal University of Rio Grande do Sul, Rua Sarmento Leite 500, ICBS, 2nd Floor, Suite 350, Porto Alegre, RS 90050-170, Brazil.,Federal Institute of Education, Science and Technology 'Farroupilha', Rua Uruguai 1675, Santa Rosa, RS 98900-000, Brazil
| | - Paulo Ivo Homem de Bittencourt
- Laboratory of Cellular Physiology, Department of Physiology, Federal University of Rio Grande do Sul, Rua Sarmento Leite 500, ICBS, 2nd Floor, Suite 350, Porto Alegre, RS 90050-170, Brazil
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Segna D, Dufour JF. Other Extrahepatic Manifestations of Hepatitis C Virus Infection (Pulmonary, Idiopathic Thrombocytopenic Purpura, Nondiabetes Endocrine Disorders). Clin Liver Dis 2017; 21:607-629. [PMID: 28689597 DOI: 10.1016/j.cld.2017.03.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Extrahepatic manifestations of hepatitis C virus (HCV) infection are a rare but serious condition. This article summarizes the current literature on the association between HCV and endocrine and pulmonary manifestations, as well as idiopathic thrombocytopenic purpura (ITP). HCV may directly infect extrahepatic tissues and interact with the immune system predisposing for obstructive and interstitial lung disease, ITP, autoimmune thyroiditis, infertility, growth hormone and adrenal deficiencies, osteoporosis, and potentially lung and thyroid cancers. However, in many cases, the current evidence is divergent and cannot sufficiently confirm a true association, which emphasizes the need for future targeted projects in this field.
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Affiliation(s)
- Daniel Segna
- Department of General Internal Medicine, Inselspital - Bern University Hospital, Freiburgstrasse 4, Bern 3010, Switzerland; Division of Hepatology, Department of Visceral Surgery and Medicine, Inselspital- Bern University Hospital, Freiburgstrasse 4, Bern 3010, Switzerland
| | - Jean-François Dufour
- Division of Hepatology, Department of Visceral Surgery and Medicine, Inselspital- Bern University Hospital, Freiburgstrasse 4, Bern 3010, Switzerland.
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Scherzer R, Greenblatt RM, Merhi ZO, Kassaye S, Lambert-Messerlian G, Maki PM, Murphy K, Karim R, Bacchetti P. Use of antimüllerian hormone to predict the menopausal transition in HIV-infected women. Am J Obstet Gynecol 2017; 216:46.e1-46.e11. [PMID: 27473002 PMCID: PMC5182170 DOI: 10.1016/j.ajog.2016.07.048] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 07/12/2016] [Accepted: 07/21/2016] [Indexed: 01/12/2023]
Abstract
BACKGROUND HIV infection has been associated with early menopausal onset, which may have adverse long-term health consequences. Antimüllerian hormone, a biomarker of ovarian reserve and gonadal aging, is reduced in HIV-infected women. OBJECTIVE We sought to assess the relationship of antimüllerian hormone to age of menopause onset in HIV-infected women. STUDY DESIGN We used antimüllerian hormone levels measured in plasma in 2461 HIV-infected participants from the Women's Interagency HIV Study to model the age at final menstrual period. Multivariable normal mixture models for censored data were used to identify factors associated with age at final menstrual period. RESULTS Higher antimüllerian hormone at age 40 years was associated with later age at final menstrual period, even after multivariable adjustment for smoking, CD4 cell count, plasma HIV RNA, hepatitis C infection, and history of clinical AIDS. Each doubling of antimüllerian hormone was associated with a 1.5-year increase in the age at final menstrual period. Median age at final menstrual period ranged from 45 years for those in the 10th percentile of antimüllerian hormone to 52 years for those in the 90th percentile. Other factors independently associated with earlier age at final menstrual period included smoking, hepatitis C infection, higher HIV RNA levels, and history of clinical AIDS. CONCLUSION Antimüllerian hormone is highly predictive of age at final menstrual period in HIV-infected women. Measuring antimüllerian hormone in HIV-infected women may enable clinicians to predict risk of early menopause, and potentially implement individualized treatment plans to prevent menopause-related comorbidities and to aid in interpretation of symptoms.
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Affiliation(s)
- Rebecca Scherzer
- Department of Medicine, University of California, San Francisco, San Francisco, CA; San Francisco Department of Veterans Affairs Medical Center, San Francisco, CA
| | - Ruth M Greenblatt
- Department of Medicine, University of California, San Francisco, San Francisco, CA; Department of Clinical Pharmacy, University of California, San Francisco, San Francisco, CA; Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA.
| | - Zaher O Merhi
- Department of Obstetrics and Gynecology, Division of Reproductive Biology, New York University School of Medicine, New York, NY
| | - Seble Kassaye
- Department of Infectious Diseases, Georgetown University Medical Center, Washington, DC
| | | | - Pauline M Maki
- Departments of Psychiatry and Psychology, College of Medicine, University of Illinois at Chicago, Chicago, IL
| | - Kerry Murphy
- Department of Medicine, Albert Einstein College of Medicine, Bronx, NY
| | | | - Peter Bacchetti
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
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Sarkar M, Dodge JL, Roberts JP, Terrault N, Yao F, Mehta N. Increased hepatocellular carcinoma recurrence in women compared to men with high alpha fetoprotein at liver transplant. Ann Hepatol 2016; 15:545-9. [PMID: 27236153 PMCID: PMC5224926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
UNLABELLED Introduction. Men have higher risk for hepatocellular carcinoma (HCC) than women. Pre liver transplant (LT) alpha fetoprotein (AFP) levels strongly predict post LT HCC recurrence. Though women with HCC have higher AFP, the contribution of AFP level by gender to post LT HCC recurrence is unknown. MATERIAL AND METHODS In this UNOSbased, retrospective cohort study we investigate sex differences in HCC recurrence among LT recipients with MELD exception between 2006-2010. Covariates include race, disease etiology, co-morbidities, AFP at listing and LT, tumor burden, loco-regional therapy, and donor risk index. HCC recurrence was assessed by competing risks regression. RESULTS Of the eligible cohort (n = 5,002) included 3,872 men and 1,130 women. HCC recurred in 258 men (7%) and 66 women (6%). Median listing AFP was higher in women than men (14 vs. 11 ng/dL, p < 0.001). While no sex difference in overall HCC recurrence was detected (HR 0.9, 95% CI 0.7-1.2, p = 0.38), there was a strong interaction between gender and AFP on recurrence risk (p = 0.02). HCC recurrence was nearly three times higher in women (HR 4.2, 95% CI 2.2-8.2, p < 0.001) than men (HR 1.5, 95% CI 1.1-2.1, p = 0.02) with AFP at LT between 101-500 ng/dL. CONCLUSION This study reveals novel sex differences in post LT HCC recurrence, which was nearly three times higher in women than men with high AFP at LT. Pre-LT AFP levels appear to carry a different prognosis in women than men, and a subset of female LT recipients may benefit from more intensive HCC surveillance after LT.
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Affiliation(s)
- Monika Sarkar
- Division of Gastroenterology and Hepatology, University of California San Francisco (UCSF), San Francisco, California, United States
| | - Jennifer L. Dodge
- Division of Transplant Surgery, University of California San Francisco (UCSF), San Francisco, California, United States
| | - John P. Roberts
- Division of Transplant Surgery, University of California San Francisco (UCSF), San Francisco, California, United States
| | - Norah Terrault
- Division of Gastroenterology and Hepatology, University of California San Francisco (UCSF), San Francisco, California, United States
- Division of Transplant Surgery, University of California San Francisco (UCSF), San Francisco, California, United States
| | - Francis Yao
- Division of Gastroenterology and Hepatology, University of California San Francisco (UCSF), San Francisco, California, United States
- Division of Transplant Surgery, University of California San Francisco (UCSF), San Francisco, California, United States
| | - Neil Mehta
- Division of Gastroenterology and Hepatology, University of California San Francisco (UCSF), San Francisco, California, United States
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Calvet GA, Grinsztejn BGJ, Quintana MDSB, Derrico M, Jalil EM, Cytryn A, de Andrade ACV, Moreira RI, Alves MR, Veloso Dos Santos VG, Friedman RK. Predictors of early menopause in HIV-infected women: a prospective cohort study. Am J Obstet Gynecol 2015; 212:765.e1-765.e13. [PMID: 25557206 DOI: 10.1016/j.ajog.2014.12.040] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2014] [Revised: 11/03/2014] [Accepted: 12/17/2014] [Indexed: 12/31/2022]
Abstract
OBJECTIVE This study sought to investigate the age at natural menopause and its predictors in a cohort of human immunodeficiency virus (HIV)-infected women in Rio de Janeiro, Brazil. STUDY DESIGN HIV-infected women ≥30 years of age were included. Menopause was defined as having ≥1 year since the last menstrual period. Early age at natural menopause was defined as the onset of menopause at ≤45 years of age. Multivariate Cox proportional hazards analysis was applied. RESULTS A total of 667 women were included, and the median age at baseline was 34.9 years (interquartile range, 30.9-40.5 years). In all, 507 (76%) women were premenopausal, and 160 (24%) reached menopause during the observational period; of these, 36 of 160 (27%) had early menopause. The median age at natural menopause was 48 years (interquartile range, 45-50 years). Menarche at <11 years of age (hazard ratio [HR], 2.03; 95% confidence interval [CI], 1.23-3.37), cigarette smoking during the observational period (HR, 1.59; 95% CI, 1.08-2.33), chronic hepatitis C virus (HCV) infection (HR, 2.53; 95% CI, 1.27-5.07), and CD4 count <50 cells/mm(3) (HR, 3.07; 95% CI, 1.07-8.80) were significantly associated with an earlier age at natural menopause. The magnitudes of the effects of menarche at <11 years of age (HR, 2.7; 95% CI, 1.23-5.94), cigarette smoking during the observational period (HR, 3.00; 95% CI, 1.39-6.45), chronic HCV infection (HR, 6.26; 95% CI, 2.12-18.52), and CD4 count <50 cells/mm(3) (HR, 6.64; 95% CI, 1.91-23.20) were much higher and significantly associated with early natural menopause. CONCLUSION Early natural menopause was frequent among the HIV-infected women. In addition to menarche and cigarette smoking, which are menopausal factors among women in general, HIV-related immunodeficiency and chronic HCV were additional predictors for an earlier age at natural menopause. Adequate management of HIV in women is critical, as early onset of menopause has been associated with increased morbidity and mortality.
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Affiliation(s)
- Guilherme Amaral Calvet
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil.
| | | | | | - Monica Derrico
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Emilia Moreira Jalil
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Andrea Cytryn
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | | | | | - Marcelo Ribeiro Alves
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | | | - Ruth Khalili Friedman
- Instituto de Pesquisa Clínica Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
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Metabolic factors and chronic hepatitis C: a complex interplay. BIOMED RESEARCH INTERNATIONAL 2013; 2013:564645. [PMID: 23956991 PMCID: PMC3730187 DOI: 10.1155/2013/564645] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Accepted: 06/29/2013] [Indexed: 12/15/2022]
Abstract
In the last years, several lines of evidence showed how metabolic factors may influence the natural history of patients with chronic hepatitis C. Chronic HCV infection is able to perturb the metabolic homeostasis of the host, in a context of complex interactions where pre-existent metabolic status and genetic background play an important role, allowing us to state that HCV infection is a systemic disease. In this review, we discuss the most recent lines of evidence on the main metabolic factors that are known to be associated with CHC, namely, insulin resistance/type 2 diabetes, steatosis, visceral obesity, atherosclerosis, vitamin D, menopause, fructose and coffee intake, lipoproteins, methylenetetrahydrofolate reductase status, and hyperuricaemia. In particular, we focus on the pathophysiological mechanisms underlying the correlation between HCV infection and metabolic disorders, the impact of metabolic factors on the progression of liver and non-liver-related diseases, and, on the contrary, the possible influence of chronic HCV infection on metabolic features. In this setting, the importance of a multifaceted evaluation of CHC patients and a prompt correction of modifiable metabolic risk factors should be emphasized.
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