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Han Y, Zheng M, Meng H, Han J, Chen J, Wang Y. Elimination of hepatitis C in a hospital characterized by infectious diseases. Front Public Health 2023; 11:1093578. [PMID: 37006527 PMCID: PMC10061059 DOI: 10.3389/fpubh.2023.1093578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 02/24/2023] [Indexed: 03/18/2023] Open
Abstract
BackgroundThe World Health Organization has proposed to eliminate hepatitis C by 2030, yet there is still a large gap to the goal. Screening for hepatitis C is cost-effective and efficient in medical institutions. The aim of this study was to identify the key populations for HCV antibody screening in hospital characterized by infectious diseases, and provide estimates of the proportion of HCV-infected persons in the Beijing Ditan hospital completing each step along a proposed HCV treatment cascade.MethodsA total of 105,112 patients who underwent HCV antibody testing in Beijing Ditan hospital between 2017 and 2020 were included in this study. HCV antibody and HCV RNA positivity rate were calculated and compared by chi-square test.ResultsThe positivity rate of HCV antibody was 6.78%. The HCV antibody positivity rate and the proportion of positive patients showed an upward trend along with age in the five groups between 10–59 years. In the contrary, a decreasing trend was observed in the three groups above 60 years. Patients with positive HCV antibody were mainly from the Liver Disease Center (36.53%), the Department of Integrative Medicine (16.10%), the Department of Infectious Diseases (15.93%) and the Department of Obstetrics and Gynecology (9.44%). Among HCV antibody positive patients, 6,129 (85.95%) underwent further HCV RNA testing, of whom 2097 were HCV RNA positive, the positivity rate was 34.21%. Of the patients who were HCV RNA positive, 64.33% did not continue with HCV RNA testing. The cure rate for HCV antibody positive patients was 64.98%. Besides, there was a significant positive correlation between HCV RNA positivity rate and HCV antibody level (r = 0.992, P < 0.001). The detection rate of HCV antibody among inpatients showed an upward trend (Z = 5.567, P < 0.001), while the positivity rate showed a downward trend (Z = 2.2926, P = 0.0219).ConclusionsWe found that even in hospitals characterized by infectious diseases, a large proportion of patients did not complete each step along a proposed HCV treatment cascade. Besides, we identified key populations for HCV antibody screening, namely: (1) patients over 40 years of age, especially those aged 50–59 years; (2) the Department of Infectious Diseases and the Department of Obstetrics and Gynecology patients. In addition, HCV RNA testing was highly recommended for patients with HCV antibody levels above 8 S/CO.
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McDonald SA, Barclay ST, Innes HA, Fraser A, Hayes PC, Bathgate A, Dillon JF, Went A, Goldberg DJ, Hutchinson SJ. Uptake of interferon-free DAA therapy among HCV-infected decompensated cirrhosis patients and evidence for decreased mortality. J Viral Hepat 2021; 28:1246-1255. [PMID: 34002914 DOI: 10.1111/jvh.13543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 04/24/2021] [Indexed: 12/09/2022]
Abstract
Interferon-free DAA therapies have recently been licensed for patients infected with hepatitis C virus (HCV) who have decompensated cirrhosis (DC). Our aim was to describe factors associated with uptake of IFN-free DAAs in DC patients and to compare mortality risk and hospital admission rates between pre-DAA and DAA eras. This observational study used record-linkage between Scotland's HCV Clinical Database and national inpatient hospitalization and mortality registers. For the DAA uptake analysis, the study population (n = 297) was restricted to patients alive on 1 November 2014, and Cox regression was used to estimate uptake associated with various covariates. For the Cox regression of mortality comparing pre-DAA and DAA eras, the study population (n = 624) comprised those diagnosed with DC in 2005-2018; follow-up was censored at two years. DAA uptake was 63% overall and was significantly higher for treatment-experienced patients (adjusted hazard ratio (aHR) = 1.64, 95% CI:1.14-2.34), genotype 1 vs. other genotypes (aHR = 1.55. 95% CI:1.15-2.10) and lower for persons diagnosed with DC pre-2014 (0.47, 95% CI:0.33-0.68) and in Greater Glasgow (0.64, 95% CI:0.47-0.88). The intention-to-treat SVR rate was 89% (95% CI:83-93%). All-cause and liver-related mortality risk were significantly reduced among patients diagnosed with DC in the DAA era (November 2014-December 2018) compared with the pre-DAA era (2005-October 2014) (aHRs of 0.68, 95% CI:0.49-0.93; 0.69, 95% CI:0.50-0.95, respectively); in contrast, hospital admission rates were higher in the DAA era (aRR = 1.14, 95% CI:1.04-1.26). The majority of HCV-infected DC patients engaged with specialist services can be treated with IFN-free DAAs. Improved survival among patients diagnosed with DC in the DAA era supports the beneficial impact of IFN-free therapies among those with advanced liver disease.
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Affiliation(s)
- Scott A McDonald
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | | | - Hamish A Innes
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | - Andrew Fraser
- Aberdeen Royal Infirmary, Aberdeen, UK.,Queen Elizabeth University Hospital, Glasgow, UK
| | | | | | - John F Dillon
- School of Medicine, University of Dundee, Dundee, UK
| | | | - David J Goldberg
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | - Sharon J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
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Khoo T, Lam D, Olynyk JK. Impact of modern antiviral therapy of chronic hepatitis B and C on clinical outcomes of liver disease. World J Gastroenterol 2021; 27:4831-4845. [PMID: 34447229 PMCID: PMC8371504 DOI: 10.3748/wjg.v27.i29.4831] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 05/14/2021] [Accepted: 07/21/2021] [Indexed: 02/06/2023] Open
Abstract
Chronic infections with the hepatitis B and C viruses have significant worldwide health and economic impacts. Previous treatments for hepatitis C such as interferon and ribavirin therapy were ineffective and poorly tolerated by patients. The introduction of directly acting curative antiviral therapy for hepatitis C and the wider use of nucleos(t)ide analogues for suppression of chronic Hepatitis B infection have resulted in many positive developments. Decreasing the prevalence of hepatitis B and C have concurrently reduced transmission rates and hence, the number of new infections. Antiviral treatments have decreased the rates of liver decompensation and as a result, lowered hospitalisation and mortality rates for both chronic hepatitis B and C infection. The quality of life of chronically infected patients has also been improved significantly by modern treatment. Antiviral therapy has stopped the progression of liver disease to cirrhosis in certain patient cohorts and prevented ongoing hepatocellular damage in patients with existing cirrhosis. Longer term benefits of antiviral therapy include a reduced risk of developing hepatocellular carcinoma and decreased number of patients requiring liver transplantation. This review article assesses the literature and summarises the impact of modern antiviral therapy of chronic hepatitis B and C on clinical outcomes from liver disease.
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Affiliation(s)
- Tiffany Khoo
- Department of Gastroenterology and Hepatology, Fiona Stanley Hospital, Murdoch 6150, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup 6027, Australia
| | - Danielle Lam
- Department of Gastroenterology and Hepatology, Fiona Stanley Hospital, Murdoch 6150, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup 6027, Australia
| | - John K Olynyk
- Department of Gastroenterology and Hepatology, Fiona Stanley Hospital, Murdoch 6150, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup 6027, Australia
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Fraile López M, Franco L, Álvarez Navascués C, Varela M, Cadahía V, Torner M, Gómez Outomuro A, González-Diéguez ML, Rodríguez García M. Changes in the characteristics of hospital admissions due to decompensated cirrhosis in the era of direct-acting antivirals against hepatitis C virus. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2021; 112:538-544. [PMID: 32496126 DOI: 10.17235/reed.2020.7024/2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND the development of interferon-free regimens, based on direct acting antivirals (DAAs) has revolutionized the treatment of hepatitis C virus (HCV) infection. AIMS to determine if there have been changes in the characteristics of hospital admissions due to decompensated cirrhosis in a general hospital since the introduction of DAAs. PATIENTS AND METHODS this was a prospective study of all hospital admissions due to decompensated cirrhosis during two periods: October 2012-October 2014 (P-I) and July 2016-July 2018 (P-II). Clinical and demographic variables were collected and standard statistical methods were used for the analysis. RESULTS there were 746 hospital admissions; 347 in P-I and 399 in P-II. P-I patients were younger (59 vs 63 years; p = 0.034), while the proportion of admissions due to HCV-cirrhosis was lower in P-II (15.8 % vs 21.6 %; p = 0.041). There were no significant differences in the proportion of admissions due to other etiologies of cirrhosis between both periods. Patients in the P-II group presented an active viral infection (57.1 vs 97.3 %; p = 0.001) less frequently and had a higher rate of excessive alcohol consumption (55.5 vs 30.7 %; p = 0.003) when admitted, while HIV co-infection was less frequent (1.6 % vs 10.7 %; p = 0.039). CONCLUSION the proportion of admissions due to decompensated HCV-related cirrhosis has decreased by almost 30 % since the introduction of the DAA. In addition, the characteristics of patients admitted have changed since the application of interferon-free regimens.
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Affiliation(s)
| | - Lissa Franco
- Aparato Digestivo, Hospital Universitario Central de Asturias, España
| | | | - María Varela
- Aparato Digestivo, Hospital Universitario Central de Asturias, España
| | - Valle Cadahía
- Aparato Digestivo, Hospital Universitario Central de Asturias
| | - María Torner
- Aparato Digestivo, Hospital Universitario Central de Asturias
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Maesaka K, Sakamori R, Yamada R, Tahata Y, Oshita M, Hagiwara H, Sakakibara M, Tamura S, Hiramatsu N, Inada M, Iio S, Ito T, Yakushijin T, Doi Y, Kodama T, Hikita H, Tatsumi T, Takehara T. Clinical course of hepatitis C virus-positive patients with decompensated liver cirrhosis in the era of direct-acting antiviral treatment. Hepatol Res 2021; 51:517-527. [PMID: 33507588 DOI: 10.1111/hepr.13623] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 12/16/2020] [Accepted: 01/05/2021] [Indexed: 12/12/2022]
Abstract
AIM The aim of the present study was to investigate the clinical course in hepatitis C virus (HCV)-positive patients with decompensated liver cirrhosis after direct-acting antivirals (DAAs) have been used for HCV infection. METHODS This multicenter study prospectively analyzed a registered cohort composed of 73 HCV-positive patients with decompensated cirrhosis who attended our 11 institutions between January 2018 and July 2018. Prognoses, including changes in the liver reserve, hepatocellular carcinoma (HCC), decompensation events, and survival, were analyzed up to July 2020, as was the initiation of DAA treatment. RESULTS Sixty-four (87.7%) and nine (12.3%) patients had Child-Pugh class (C-P) B and C at baseline, respectively. Within 2 years after enrollment, 17 patients (23.3%) received treatment with DAAs, and 31 patients (42.5%) developed uncontrolled HCC, switched to palliative care, or died. Patients who received DAA treatment were significantly younger and had significantly higher alanine aminotransferase levels and lower platelet counts than the patients who did not receive DAA treatment. The rates of overall survival, cumulative HCC occurrence, and cumulative hospitalization for any hepatic decompensation event at 2 years were 64.8%, 13.1%, and 65.6%, respectively. Overall survival was significantly shorter and the HCC occurrence and hospitalization rates were significantly higher in C-P C patients than in C-P B patients. CONCLUSIONS Among HCV-positive patients with decompensated cirrhosis, approximately one-fourth received DAA treatment, but more than 40% of the patients lost the opportunity for treatment with DAAs.
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Affiliation(s)
- Kazuki Maesaka
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ryotaro Sakamori
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ryoko Yamada
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yuki Tahata
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Masahide Oshita
- Department of Gastroenterology and Hepatology, Osaka Police Hospital, Osaka, Japan
| | - Hideki Hagiwara
- Department of Gastroenterology and Hepatology, Kansai Rosai Hospital, Amagasaki, Hyogo, Japan
| | - Mitsuru Sakakibara
- Department of Gastroenterology and Hepatology, Yao Municipal Hospital, Yao, Osaka, Japan
| | - Shinji Tamura
- Department of Gastroenterology and Hepatology, Minoh City Hospital, Minoh, Osaka, Japan
| | - Naoki Hiramatsu
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka, Japan
| | - Masami Inada
- Department of Gastroenterology and Hepatology, Toyonaka Municipal Hospital, Toyonaka, Osaka, Japan
| | - Sadaharu Iio
- Department of Gastroenterology and Hepatology, Hyogo Prefectural Nishinomiya Hospital, Nishinomiya, Hyogo, Japan
| | - Toshifumi Ito
- Department of Gastroenterology and Hepatology, Japan Community Healthcare Organization, Osaka Hospital, Osaka, Japan
| | - Takayuki Yakushijin
- Department of Gastroenterology and Hepatology, Osaka General Medical Center, Osaka, Japan
| | - Yoshinori Doi
- Department of Gastroenterology and Hepatology, Otemae Hospital, Osaka, Japan
| | - Takahiro Kodama
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hayato Hikita
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tomohide Tatsumi
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tetsuo Takehara
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
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McDonald SA, Pollock KG, Barclay ST, Goldberg DJ, Bathgate A, Bramley P, Dillon JF, Fraser A, Innes HA, Kennedy N, Morris J, Went A, Hayes PC, Hutchinson SJ. Real-world impact following initiation of interferon-free hepatitis C regimens on liver-related outcomes and all-cause mortality among patients with compensated cirrhosis. J Viral Hepat 2020; 27:270-280. [PMID: 31696575 DOI: 10.1111/jvh.13232] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/27/2019] [Accepted: 10/31/2019] [Indexed: 02/06/2023]
Abstract
Few studies have investigated clinical outcomes among patients with cirrhosis who were treated with interferon (IFN)-free direct-acting antiviral (DAA). We aimed to quantify treatment impact on first decompensated cirrhosis hospital admission, first hepatocellular carcinoma (HCC) admission, liver-related mortality and all-cause mortality among a national cohort of cirrhotic patients. Through record linkage between Scotland's HCV Clinical Database and inpatient/day-case hospitalization and deaths records, a study population comprising chronic HCV-infected patients with compensated cirrhosis and initiated on IFN-free DAA between 1 March 2013 and 31 March 2018 was analysed. Cox regression evaluated the association of each clinical outcome with time-dependent treatment status (on treatment, responder, nonresponder or noncompliant), adjusting for patient factors including Child-Pugh class. Among the study population (n = 1073) involving 1809 years of follow-up, 75 (7.0%) died (39 from liver-related causes), 47 progressed to decompensated cirrhosis, and 28 developed HCC. Compared with nonresponders, treatment response (96% among those attending their 12 weeks post-treatment SVR test) was associated with a reduced relative risk of decompensated cirrhosis (hazard ratio [HR] = 0.14; 95% CI: 0.05-0.39), HCC (HR = 0.17; 95% CI: 0.04-0.79), liver-related death (HR = 0.13; 95% CI: 0.05-0.34) and all-cause mortality (HR = 0.30; 95% CI: 0.12-0.76). Compared with responders, noncompliant patients had an increased risk of liver-related (HR = 6.73; 95% CI: 2.99-15.1) and all-cause (HR = 5.45; 95% CI: 3.07-9.68) mortality. For HCV patients with cirrhosis, a treatment response was associated with a lower risk of severe liver complications and improved survival. Our findings suggest additional effort is warranted to address the higher mortality among the minority of cirrhotic patients who do not comply with DAA treatment or associated RNA testing.
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Affiliation(s)
- Scott A McDonald
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | - Kevin G Pollock
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | | | - David J Goldberg
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | | | | | - John F Dillon
- School of Medicine, University of Dundee, Dundee, UK
| | | | - Hamish A Innes
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | | | | | | | | | - Sharon J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
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McDonald SA, Barclay ST, Hutchinson SJ, Stanley AJ, Fraser A, Dillon JF, Innes HA, Peters E, Kennedy N, Bathgate A, Bramley P, Morris J, Goldberg DJ, Hayes PC. Uptake of endoscopic screening for gastroesophageal varices and factors associated with variceal bleeding in patients with chronic hepatitis C infection and compensated cirrhosis, 2005-2016: a national database linkage study. Aliment Pharmacol Ther 2019; 50:425-434. [PMID: 31157411 DOI: 10.1111/apt.15320] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 12/17/2018] [Accepted: 03/28/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Primary measures for preventing morbidity and mortality associated with bleeding gastroesophageal varices in cirrhotic patients include endoscopic screening. AIM To identify factors associated with (a) screening and (b) first hospital admission for variceal bleeding among cirrhotic hepatitis C virus (HCV) patients attending specialist care in Scotland. METHODS The Scottish Hepatitis C Clinical Database was linked to national hospitalisation and deaths records to identify all chronic HCV patients diagnosed with compensated cirrhosis in 2005-2016 (n = 2741). The adjusted odds of being screened by calendar year period were estimated using logistic regression, and the adjusted hazard ratio (HR) of a first variceal bleed using Cox regression. RESULTS About 34% were screened within the period starting 12 months before and ending 12 months after cirrhosis diagnosis. The proportion screened was stable in 2005-2010 at 42%, declining to 37% in 2011-2013 and 26% in 2014-2016. Odds of screening were decreased for age-groups <40 (OR = 0.61, 95% CI: 0.48-0.77) and 60+ years (OR = 0.67, 95% CI: 0.48-0.94), history of antiviral therapy (OR = 0.70, 95% CI: 0.55-0.89), and cirrhosis diagnosis in 2014-2015, compared with 2008-2010 (OR = 0.67, 95% CI: 0.52-0.86). Compared with 2008-2010, there was no evidence for an increased/decreased relative risk of a first variceal bleed in any other period, but viral clearance was associated with a lower risk (HR = 0.56, 95% CI: 0.32-0.97). CONCLUSIONS Overall screening uptake following cirrhosis diagnosis was low, and the decline in recent years is of concern. The stable bleeding risk over time may be attributable both to ongoing prevention initiatives and to changing diagnostic procedures creating a patient pool with milder disease in more recent years.
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Affiliation(s)
- Scott A McDonald
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | | | - Sharon J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | | | | | - John F Dillon
- School of Medicine, University of Dundee, Dundee, UK
| | - Hamish A Innes
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
| | - Erica Peters
- Queen Elizabeth University Hospital, Glasgow, UK
| | | | | | | | | | - David J Goldberg
- School of Health and Life Sciences, Glasgow Caledonian University and Health Protection Scotland, Glasgow, UK
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Cammarota S, Citarella A, Guida A, Conti V, Iannaccone T, Flacco ME, Bravi F, Naccarato C, Piscitelli A, Piscitelli R, Valente A, Calella G, Coppola N, Parruti G. The inpatient hospital burden of comorbidities in HCV-infected patients: A population-based study in two Italian regions with high HCV endemicity (The BaCH study). PLoS One 2019; 14:e0219396. [PMID: 31291351 PMCID: PMC6619769 DOI: 10.1371/journal.pone.0219396] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 06/21/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND & AIMS Hepatitis C (HCV) is associated with several extrahepatic manifestations, and estimates of the hospitalization burden related to these comorbidities are still limited. The aim of this study is to quantify the hospitalization risk associated with comorbidities in an Italian cohort of HCV-infected patients and to assess which of these comorbidities are associated with high hospitalization resource utilization. METHODS Individuals aged 18 years and older with HCV-infection were identified in the Abruzzo's and Campania's hospital discharge abstracts during 2011-2014 with 1-year follow-up. Cardio-and cerebrovascular disease, diabetes and renal disease were grouped as HCV-related comorbidities. Negative binomial models were used to compare the hospitalization risk in patients with and without each comorbidity. Logistic regression model was used to identify the characteristics of being in the top 20% of patients with the highest hospitalization costs (high-cost patients). RESULTS 15,985 patients were included; 19.9% had a liver complication and 48.6% had one or more HCV-related comorbidities. During follow-up, 36.0% of patients underwent at least one hospitalization. Liver complications and the presence of two or more HCV-related comorbidities were the major predictors of hospitalization and highest inpatient costs. Among those, patients with cardiovascular disease had the highest risk of hospitalization (Incidence Rate Ratios = 1.42;95%CI:1.33-1.51) and the highest likelihood of becoming high-cost patients (Odd Ratio = 1.37;95%CI:1.20-1.57). CONCLUSION Beyond advanced liver disease, HCV-related comorbidities (especially cardiovascular disease) are the strongest predictors of high hospitalization rates and costs. Our findings highlight the potential benefit that early identification and treatment of HCV might have on the reduction of hospitalization costs driven by extrahepatic conditions.
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Affiliation(s)
- Simona Cammarota
- LinkHealth Health Economics, Outcomes & Epidemiology s.r.l., Naples, Italy
| | - Anna Citarella
- LinkHealth Health Economics, Outcomes & Epidemiology s.r.l., Naples, Italy
| | - Antonella Guida
- Directorate-General for Protection of Health, Campania Region, Naples, Italy
| | - Valeria Conti
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Baronissi (SA), Italy
| | - Teresa Iannaccone
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Baronissi (SA), Italy
| | | | | | - Cristina Naccarato
- Italian National Agency for New Technologies, Energy and Sustainable Economic Development “ENEA”, Bologna, Italy
| | - Antonella Piscitelli
- Specialisation School, Department of Pharmacy, University of Salerno, Fisciano, Italy
| | - Raffaele Piscitelli
- Specialisation School, Department of Pharmacy, University of Naples “Federico II”, Naples, Italy
| | - Alfredo Valente
- LinkHealth Health Economics, Outcomes & Epidemiology s.r.l., Naples, Italy
| | - Giulio Calella
- Infectious Diseases Unit, Pescara General Hospital, Pescara, Italy
| | - Nicola Coppola
- Infectious Diseases Unit, AORN Caserta, University of Campania “Luigi Vanvitelli”, Caserta, Italy
| | - Giustino Parruti
- Infectious Diseases Unit, Pescara General Hospital, Pescara, Italy
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