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Kratzer TB, Star J, Minihan AK, Bandi P, Scout NFN, Gary M, Riddle-Jones L, Giaquinto AN, Islami F, Jemal A, Siegel RL. Cancer in people who identify as lesbian, gay, bisexual, transgender, queer, or gender-nonconforming. Cancer 2024; 130:2948-2967. [PMID: 38818898 DOI: 10.1002/cncr.35355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/04/2024] [Accepted: 04/17/2024] [Indexed: 06/01/2024]
Abstract
BACKGROUND Individuals who identify as lesbian, gay, bisexual, transgender, queer, intersex, or gender-nonconforming (LGBTQ+) experience discrimination and minority stress that may lead to elevated cancer risk. METHODS In the absence of population-based cancer occurrence information for this population, this article comprehensively examines contemporary, age-adjusted cancer risk factor and screening prevalence using data from the National Health Interview Survey, Behavioral Risk Factor Surveillance System, and National Youth Tobacco Survey, and provides a literature review of cancer incidence and barriers to care. RESULTS Lesbian, gay, and bisexual adults are more likely to smoke cigarettes than heterosexual adults (16% compared to 12% in 2021-2022), with the largest disparity among bisexual women. For example, 34% of bisexual women aged 40-49 years and 24% of those 50 and older smoke compared to 12% and 11%, respectively, of heterosexual women. Smoking is also elevated among youth who identify as lesbian, gay, or bisexual (4%) or transgender (5%) compared to heterosexual or cisgender (1%). Excess body weight is elevated among lesbian and bisexual women (68% vs. 61% among heterosexual women), largely due to higher obesity prevalence among bisexual women (43% vs. 38% among lesbian women and 33% among heterosexual women). Bisexual women also have a higher prevalence of no leisure-time physical activity (35% vs. 28% among heterosexual women), as do transgender individuals (30%-31% vs. 21%-25% among cisgender individuals). Heavier alcohol intake among lesbian, gay, and bisexual individuals is confined to bisexual women, with 14% consuming more than 7 drinks/week versus 6% of heterosexual women. In contrast, prevalence of cancer screening and risk reducing vaccinations in LGBTQ+ individuals is similar to or higher than their heterosexual/cisgender counterparts except for lower cervical and colorectal cancer screening among transgender men. CONCLUSIONS People within the LGBTQ+ population have a higher prevalence of smoking, obesity, and alcohol consumption compared to heterosexual and cisgender people, suggesting a higher cancer burden. Health systems have an opportunity to help inform these disparities through the routine collection of information on sexual orientation and gender identity to facilitate cancer surveillance and to mitigate them through education to increase awareness of LGBTQ+ health needs.
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Affiliation(s)
- Tyler B Kratzer
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Jessica Star
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Adair K Minihan
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Priti Bandi
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - N F N Scout
- National LGBT Cancer Network, Providence, Rhode Island, USA
| | - Monique Gary
- Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire, USA
| | | | - Angela N Giaquinto
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Farhad Islami
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Ahmedin Jemal
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Rebecca L Siegel
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
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McGaffey A, Castelli G, Friedlander MP, Proddutur S, Simpkins C, Middleton DB, Spencer KO, Taormina JM, Gerlach A, Nowalk MP. Going (Anti)Viral: Improving HIV and HCV Screening and HPV Vaccination in Primary Care. Jt Comm J Qual Patient Saf 2024; 50:645-654. [PMID: 38981779 DOI: 10.1016/j.jcjq.2024.06.002] [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: 10/16/2023] [Revised: 06/05/2024] [Accepted: 06/05/2024] [Indexed: 07/11/2024]
Abstract
BACKGROUND Human immunodeficiency virus (HIV) and hepatitis C (HCV) screening and human papillomavirus (HPV) vaccine uptake remain suboptimal. To improve HIV and HCV screening and HPV vaccination, the authors implemented a quality improvement project in three southwestern Pennsylvania family medicine residency practices. METHODS From June 1 to November 30, 2021, participating practices used universal screening and vaccination guidelines and chose from multiple strategies at the office (for example, standing orders), provider (for example, multiple forms of provider reminders), and patient (for example, incentives) levels derived from published literature and tailored to local context. Age-eligible patients for each recommendation with at least one in-person office visit during the intervention period were included. To assess the interventions' effect, the authors obtained testing and vaccination data from the electronic health record for the intervention period, contrasted it with identical data from June 1 to November 30, 2020, and used logistic regression controlling for patient age, sex, and race to determine differences in screening and vaccination between intervention and baseline periods. RESULTS A total of 14,920 and 15,523 patients were eligible in the baseline and intervention periods, respectively. Following the intervention, HIV lifetime screening but not first-time screening for patients 13-64 years old was significantly higher (78.9% vs. 76.1%, p = 0.004, and 39.6% vs. 36.6%, p = 0.152, respectively, adjusted odds ratio [aOR] 1.21, 95% confidence interval [CI] 1.06-1.38). HCV lifetime screening for patients 18-79 years old was significantly higher postintervention (62.5% vs. 53.5%, p < 0.001, aOR 1.51, 95% CI 1.4-1.64). For patients 9-26 years old, no change in HPV initiation was observed, but the percentage of patients who completed their HPV vaccinations in the observed period was significantly higher postintervention (7.0% vs 4.6%, p = 0.006, aOR 1.58, 95% CI 1.14-2.2). During the postintervention period, the researchers identified 0 new HIV diagnoses and 48 HCV diagnoses (19 eligible for treatment). CONCLUSION Family medicine residency office-based multistrategy efforts appear to successfully increase patient uptake of HIV and HCV screenings and maintain HPV vaccination rates.
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Islami F, Marlow EC, Thomson B, McCullough ML, Rumgay H, Gapstur SM, Patel AV, Soerjomataram I, Jemal A. Proportion and number of cancer cases and deaths attributable to potentially modifiable risk factors in the United States, 2019. CA Cancer J Clin 2024; 74:405-432. [PMID: 38990124 DOI: 10.3322/caac.21858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 05/14/2024] [Accepted: 05/15/2024] [Indexed: 07/12/2024] Open
Abstract
In 2018, the authors reported estimates of the number and proportion of cancers attributable to potentially modifiable risk factors in 2014 in the United States. These data are useful for advocating for and informing cancer prevention and control. Herein, based on up-to-date relative risk and cancer occurrence data, the authors estimated the proportion and number of invasive cancer cases (excluding nonmelanoma skin cancers) and deaths, overall and for 30 cancer types among adults who were aged 30 years and older in 2019 in the United States, that were attributable to potentially modifiable risk factors. These included cigarette smoking; second-hand smoke; excess body weight; alcohol consumption; consumption of red and processed meat; low consumption of fruits and vegetables, dietary fiber, and dietary calcium; physical inactivity; ultraviolet radiation; and seven carcinogenic infections. Numbers of cancer cases and deaths were obtained from data sources with complete national coverage, risk factor prevalence estimates from nationally representative surveys, and associated relative risks of cancer from published large-scale pooled or meta-analyses. In 2019, an estimated 40.0% (713,340 of 1,781,649) of all incident cancers (excluding nonmelanoma skin cancers) and 44.0% (262,120 of 595,737) of all cancer deaths in adults aged 30 years and older in the United States were attributable to the evaluated risk factors. Cigarette smoking was the leading risk factor contributing to cancer cases and deaths overall (19.3% and 28.5%, respectively), followed by excess body weight (7.6% and 7.3%, respectively), and alcohol consumption (5.4% and 4.1%, respectively). For 19 of 30 evaluated cancer types, more than one half of the cancer cases and deaths were attributable to the potentially modifiable risk factors considered in this study. Lung cancer had the highest number of cancer cases (201,660) and deaths (122,740) attributable to evaluated risk factors, followed by female breast cancer (83,840 cases), skin melanoma (82,710), and colorectal cancer (78,440) for attributable cases and by colorectal (25,800 deaths), liver (14,720), and esophageal (13,600) cancer for attributable deaths. Large numbers of cancer cases and deaths in the United States are attributable to potentially modifiable risk factors, underscoring the potential to substantially reduce the cancer burden through broad and equitable implementation of preventive initiatives.
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Affiliation(s)
- Farhad Islami
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Emily C Marlow
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
| | - Blake Thomson
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
- Stanford University School of Medicine, Stanford, California, USA
| | | | - Harriet Rumgay
- Cancer Surveillance Branch, International Agency for Research on Cancer, Lyon, France
| | | | - Alpa V Patel
- Population Science, American Cancer Society, Atlanta, Georgia, USA
| | | | - Ahmedin Jemal
- Surveillance and Health Equity Science, American Cancer Society, Atlanta, Georgia, USA
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Makovich Z, Radosavljevic I, Chapyala S, Handley G, Pena L, Mok S, Friedman M. Rationale for Hepatitis C Virus Treatment During Hematopoietic Stem Cell Transplant in the Era of Novel Direct-Acting Antivirals. Dig Dis Sci 2024; 69:3488-3500. [PMID: 38990268 DOI: 10.1007/s10620-024-08541-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 06/20/2024] [Indexed: 07/12/2024]
Abstract
BACKGROUND AND AIMS Untreated hepatitis C (HCV) infection in patients undergoing hematopoietic stem cell transplantation (HSCT) can lead to worse outcomes. Traditionally, HSCT patients infected with HCV would wait until after immune reconstitution to receive HCV therapy, as the oncologic urgency of transplant would not allow time for a full preceding treatment course of HCV therapy. However, in the era of newer direct-acting antivirals (DAAs), we propose that concomitant treatment of HCV while undergoing HSCT is safe and feasible, while keeping in mind potential drug-drug interactions. METHODS A literature review was performed to summarize the available data on the impact of HCV on patients undergoing HSCT. Drug-drug interactions for DAA's and pertinent HSCT drugs were evaluated using Lexicomp online® and http://hep-druginteractions.org . RESULTS During HSCT, HCV appears to be a conditional risk factor for sinusoidal obstruction syndrome and a potential risk factor for graft versus host disease, both of which are associated with increased mortality. HCV reactivation and exacerbation may impact the use of chemotherapeutics, but available studies haven't shown impact specifically on HSCT. Limited case reports exist but demonstrate safe and effective use DAAs during HSCT. These, along with a drug-drug interaction review demonstrate agents such as sofosbuvir/velpatasvir and glecaprevir/pibrentasvir are promising DAAs for use in HSCT. CONCLUSION HCV infection may worsen outcomes for patients undergoing HSCT. Concomitant treatment of HCV during HSCT using newer DAAs appears feasible and may improve patient morbidity and mortality, however large-scale studies are needed to further support this practice.
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Affiliation(s)
- Zachary Makovich
- University of South Florida Morsani College of Medicine, 560 Channelside Dr, Tampa, FL, 33602, USA.
| | - Ivana Radosavljevic
- University of South Florida Morsani College of Medicine, 560 Channelside Dr, Tampa, FL, 33602, USA
| | - Shreya Chapyala
- University of South Florida Morsani College of Medicine, 560 Channelside Dr, Tampa, FL, 33602, USA
| | - Guy Handley
- H. Lee Moffitt Cancer Center and Research Institute, 12902 USF Magnolia Drive, Tampa, FL, 33612, USA
| | - Luis Pena
- H. Lee Moffitt Cancer Center and Research Institute, 12902 USF Magnolia Drive, Tampa, FL, 33612, USA
| | - Shaffer Mok
- H. Lee Moffitt Cancer Center and Research Institute, 12902 USF Magnolia Drive, Tampa, FL, 33612, USA
| | - Mark Friedman
- H. Lee Moffitt Cancer Center and Research Institute, 12902 USF Magnolia Drive, Tampa, FL, 33612, USA
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Sperring H, Ruiz-Mercado G, Yun BJ, Twitchell D, Shah B, Schechter-Perkins EM. Automated Opt-Out Hepatitis C Testing to Reduce Missed Screening Opportunities in the Emergency Department. Am J Public Health 2024:e1-e4. [PMID: 39208358 DOI: 10.2105/ajph.2024.307783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
We evaluated the impact of implementing automated hepatitis C (HCV) opt-out screening in the emergency department of an urban, academic medical center with high HCV prevalence, in the context of a longstanding HCV opt-in screening model. We compared nine-month periods before and after implementation. HCV testing increased by 502%, and active HCV infection identification increased by 212%. Settings where there is great opportunity for HCV diagnosis, such as emergency department settings, should consider opt-out HCV screening models. (Am J Public Health. Published online ahead of print August 29, 2024:e1-e4. https://doi.org/10.2105/AJPH.2024.307783).
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Affiliation(s)
- Heather Sperring
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
| | - Glorimar Ruiz-Mercado
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
| | - Brian J Yun
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
| | - David Twitchell
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
| | - Bhavesh Shah
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
| | - Elissa M Schechter-Perkins
- Heather Sperring and Glorimar Ruiz-Mercado are with the Department of Medicine, Section of Infectious Diseases, Boston Medical Center, Boston, MA. Brian J. Yun and Elissa M. Schechter-Perkins are with the Department of Emergency Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston. David Twitchell and Bhavesh Shah are with the Department of Pharmacy, Boston Medical Center
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Pinkney J, Tong Y, Hoeppner S, Derrick C, Talente G, Hurtado R, Psaros C, Ojikutu BO, Bogart LM, Albrecht H, Ahuja D, Hyle E. Who declines "opt-out" HIV/HCV testing? Experience of an internal medicine resident continuity clinic serving a predominantly Black adult population in South Carolina. J Natl Med Assoc 2024; 116:351-361. [PMID: 39079827 PMCID: PMC11365769 DOI: 10.1016/j.jnma.2024.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 01/25/2024] [Accepted: 07/02/2024] [Indexed: 08/02/2024]
Abstract
BACKGROUND Universal "opt-out" human immunodeficiency virus (HIV) or hepatitis C virus (HCV) testing involves testing individuals for HIV or HCV regardless of symptoms, unless they decline. Little is known about the characteristics of individuals who decline. METHODS We conducted a retrospective, medical record review of adults evaluated at an outpatient clinic in South Carolina. "Opt-out" HIV/HCV testing was implemented in Feb 2019; we reviewed medical records of individuals evaluated in May - July 2019. We excluded individuals who did not meet age-based screening criteria (HIV: 18-65 years; HCV: 18-74 years), had a prior HIV/HCV diagnosis, were tested for HIV/HCV within the preceding 12 months, and whose "opt-out" decision was not documented. We used multivariable logistic regression to estimate adjusted odds ratios (aOR) and 95 % confidence intervals (CI) for "opt-out" decision, with age, sex, race/ethnicity, insurance status, visit type, and genitourinary vs. non-genitourinary chief complaints as predictors. RESULTS The final analyses included 706 individuals for HIV and 818 for HCV. Most individuals were non-Hispanic Black (77 % and 78 %) and female (66 % and 64 %). The mean ages were 49.1 (±11.9) and 51.9 (±13.2). Nearly one-third of individuals declined HIV and HCV testing (31 % and 30 %). Black males were more likely to decline HIV and HCV testing than Black females (aOR = 1.61 [95 % CI. 1.08 - 2.40] and aOR = 1.50 [95 %CI. 1.04 - 2.16]). CONCLUSION Despite HIV/HCV testing being the standard of care, approximately one-third of eligible individuals may decline testing, the demographic characteristics of whom may overlap with individuals who are traditionally unaware of their status. MAIN POINT Despite HIV/HCV testing being the standard of care, approximately one-third of eligible individuals may decline testing, the demographic characteristics of whom may overlap with individuals who are traditionally unaware of their status.
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Affiliation(s)
- Jodian Pinkney
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA; Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA.
| | - Yao Tong
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Susanne Hoeppner
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA; Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Caroline Derrick
- Department of Internal Medicine, Prisma Health Midlands/University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Gregg Talente
- Department of Internal Medicine, Prisma Health Midlands/University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Rocio Hurtado
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA
| | - Christina Psaros
- Harvard Medical School, Boston, Massachusetts, USA; Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Bisola O Ojikutu
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA; Boston Public Health Commission, Boston, Massachusetts, USA; Division of Global Health Equity, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | | | - Helmut Albrecht
- Department of Internal Medicine, Prisma Health Midlands/University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Divya Ahuja
- Department of Internal Medicine, Prisma Health Midlands/University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Emily Hyle
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA; Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA.
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Cox-North P, Wiggins L, Stockton J, Huriaux E, Fliss M, Evaskus L, Pike K, Basu A, Kohler P. Provider reported implementation barriers to hepatitis C elimination in Washington State. BMC PRIMARY CARE 2024; 25:252. [PMID: 38992590 PMCID: PMC11241921 DOI: 10.1186/s12875-024-02507-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 07/01/2024] [Indexed: 07/13/2024]
Abstract
BACKGROUND Despite curative treatment options since 2014, only 12% of individuals in Washington State diagnosed with Hepatitis C (HCV) received treatment in 2018. Washington State agencies launched an elimination plan in 2019 to promote access to and delivery of HCV screening and treatment. The purpose of this study is to evaluate provider and health system barriers to successful implementation of HCV screening and treatment across Washington State. METHODS This is a cross-sectional online survey of 547 physicians, nurse practitioners, physician assistants, and clinical pharmacists who provide care to adult patients in Washington State conducted in 2022. Providers were eligible if they worked in a primary care, infectious disease, gastroenterology, or community health settings. Questions assessed HCV screening and treating practices, implementation barriers, provider knowledge, observed stigma, and willingness to co-manage HCV and substance use disorder. Chi-squared or fishers exact tests compared characteristics of those who did and did not screen or treat. RESULTS Provider adoption of screening for HCV was high across the state (96%), with minimal barriers identified. Fewer providers reported treating HCV themselves (28%); most (71%) referred their patients to another provider. Barriers identified by those not treating HCV included knowledge deficit (64%) and lack of organizational support (24%). The barrier most identified in those treating HCV was a lack of treating clinicians (18%). There were few (< 10%) reports of observed stigma in settings of HCV treatment. Most clinicians (95%) were willing to prescribe medication for substance use disorders to those that were using drugs including alcohol. CONCLUSION Despite widespread screening efforts, there remain barriers to implementing HCV treatment in Washington State. Lack of treating clinicians and clinician knowledge deficit were the most frequently identified barriers to treating HCV. To achieve elimination of HCV by 2030, there is a need to grow and educate the clinician workforce treating HCV.
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Affiliation(s)
- Paula Cox-North
- Department of Biobehavioral Nursing and Health Informatics, University of Washington, Box 357260, Seattle, Washington, 98195, USA.
| | - Lisa Wiggins
- Department of Child, Family, and Population Health Nursing, University of Washington, Box 357260, Seattle, Washington, 98195, USA
| | - Jon Stockton
- Department of Health, Washington State, Tumwater, Washington, USA
| | - Emalie Huriaux
- Department of Health, Washington State, Tumwater, Washington, USA
| | - Mary Fliss
- Washington State Office of Financial Management, Olympia, WA, USA
| | - Leta Evaskus
- Washington State Health Care Authority, Olympia, WA, USA
| | - Kenneth Pike
- Office of Nursing Research, University of Washington, Box 357260, Seattle, Washington, 98195, USA
| | - Anirban Basu
- Department of Pharmacy, University of Washington, Box 357630, Seattle, Washington, 98195, USA
| | - Pamela Kohler
- Department of Child, Family, and Population Health Nursing, University of Washington, Box 357260, Seattle, Washington, 98195, USA
- Department of Global Health, University of Washington, Box 351620, Seattle, Washington, 98195, USA
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Stroffolini T, Stroffolini G. Prevalence and Modes of Transmission of Hepatitis C Virus Infection: A Historical Worldwide Review. Viruses 2024; 16:1115. [PMID: 39066277 PMCID: PMC11281430 DOI: 10.3390/v16071115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2024] [Revised: 06/30/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Hepatitis C virus infection affects over 58 million individuals and is responsible for 290,000 annual deaths. The infection spread in the past via blood transfusion and iatrogenic transmission due to the use of non-sterilized glass syringes mostly in developing countries (Cameroon, Central Africa Republic, Egypt) but even in Italy. High-income countries have achieved successful results in preventing certain modes of transmission, particularly in ensuring the safety of blood and blood products, and to a lesser extent, reducing iatrogenic exposure. Conversely, in low-income countries, unscreened blood transfusions and non-sterile injection practices continue to play major roles, highlighting the stark inequalities between these regions. Currently, injection drug use is a major worldwide risk factor, with a growing trend even in low- and middle-income countries (LMICs). Emerging high-risk groups include men who have sex with men (MSM), individuals exposed to tattoo practices, and newborns of HCV-infected pregnant women. The World Health Organization (WHO) has proposed direct-acting antiviral (DAA) therapy as a tool to eliminate infection by interrupting viral transmission from infected to susceptible individuals. However, the feasibility of this ambitious and overly optimistic program generates concern about the need for universal screening, diagnosis, linkage to care, and access to affordable DAA regimens. These goals are very hard to reach, especially in LMICs, due to the cost and availability of drugs, as well as the logistical complexities involved. Globally, only a small proportion of individuals infected with HCV have been tested, and an even smaller fraction of those have initiated DAA therapy. The absence of an effective vaccine is a major barrier to controlling HCV infection. Without a vaccine, the WHO project may remain merely an illusion.
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Affiliation(s)
- Tommaso Stroffolini
- Department of Tropical and Infectious Diseases, Policlinico Umberto I, 00161 Rome, Italy;
| | - Giacomo Stroffolini
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Via Don A. Sempreboni, 5, 37024 Negrar, Verona, Italy
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Kuncio DE, Waterman EJ, Robison SZG, Roberts A. Factors Associated With Perinatal Hepatitis C Screening Among Exposed Children: 2016-2020. Pediatrics 2024; 154:e2023064745. [PMID: 38867693 DOI: 10.1542/peds.2023-064745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 04/19/2024] [Accepted: 04/19/2024] [Indexed: 06/14/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Children perinatally exposed to hepatitis C virus (HCV) should be screened for infection, yet testing rates are low. Clinical perinatal HCV testing recommendations vary and may contribute to poor completion. This study examines pediatric care factors associated with perinatal HCV testing completion. METHODS A cohort of people living with HCV in Philadelphia, Pennsylvania, who delivered a live birth in 2016 to 2020 and their children were followed by the Philadelphia Department of Public Health. The association of completion of HCV screening with pregnant/postpartum person demographics, pediatric care factors, and testing policy were retrospectively explored. χ2 and multivariable logistic regressions were used. RESULTS HCV-positive pregnant people gave birth to 457 children of whom 307 (67.2%) were tested for HCV according to recommendations and 79 (17.2%) were inadequately tested. Children were more likely to be tested if born to a pregnant person with HIV coinfection (P = .007), if they were always on schedule for vaccinations (P < .001), and if they attended the 18-month well visit (P < .001). Completion rates varied significantly by pediatrician's testing policy: 90.9% tested if the policy was for 2 months, 79.6% if 2 to 12 months, 61.9% if 12 months, and 58.5% if 18 months of age (P < .001). CONCLUSIONS Timing of perinatal HCV testing policies was significantly associated with testing completion rates. Testing at 2 months was associated with far better HCV testing completion than other strategies, regardless of birthing person and pediatrician factors. These findings suggest routine HCV testing of children perinatally exposed to HCV is best achieved in the first year of life.
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Affiliation(s)
- Danica E Kuncio
- Philadelphia Department of Public Health, Philadelphia, Pennsylvania
| | - Emily J Waterman
- Philadelphia Department of Public Health, Philadelphia, Pennsylvania
| | - S Z Ginny Robison
- Philadelphia Department of Public Health Affiliated, Philadelphia, Pennsylvania
| | - Alison Roberts
- Philadelphia Department of Public Health Affiliated, Philadelphia, Pennsylvania
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Norris SL. GRADE good practice statements: a time to say "good-bye"? A new typology for normative statements on interventions. J Clin Epidemiol 2024; 171:111371. [PMID: 38677562 DOI: 10.1016/j.jclinepi.2024.111371] [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: 12/04/2023] [Revised: 04/12/2024] [Accepted: 04/17/2024] [Indexed: 04/29/2024]
Abstract
BACKGROUND Clinical and public health guidelines include a variety of types of normative statements concerning interventions. "Recommendations" are usually the central focus, and are based on one or more systematic reviews of research evidence. Guidelines may include other types of normative statements, however, including Grading of Recommendations, Assessment, Develoment, and Evaluation (GRADE) good (or best) practice statements (GPS), which represent recommendations that guideline panels feel are important but are not appropriate for formal ratings of quality of evidence because it is sufficiently obvious that desirable effects outweigh undesirable effects. These normative statements are typically supported by a great deal of high-certainty, indirect evidence, which the authors feel would be a waste of time to examine. There are a number of conceptual and methodological issues with GRADE GPS, however, and these are manifested in guidelines, including both inappropriate overuse and underuse, and unclear interpretation and impact among end-users. This situation has arisen in part from lack of clarity in, and misunderstandings of, GRADE guidance, the lumping of many different types of normative statements under one label ("GPS"), from limitations in GRADE's approach to linked bodies of evidence, and because the appropriate basis for many normative statements about interventions is not reviews of research evidence. A new typology is needed for normative statements on interventions and policies that are not optimally based on reviews of research evidence. PROPOSED TYPOLOGY This proposed typology differentiates normative statements about interventions by the type or nature of the most appropriate basis for the statement. The typology encompasses the range of statements encompassed by GPS, but provides a more nuanced categorization designed to assist both guideline developers and end-users. This typology encompasses two main types of normative statements about interventions (including policies): (1) statements that indicate when to use (or not) an intervention, which intervention to use, and if, when and how to use it and (2) the principles, practices, or norms that inform or underpin such interventions. These correspond to normative statements based on empirical evidence, and those based on human rights, ethics, or norms, respectively. Normative statements based on empirical evidence include: (1) recommendations based on systematic reviews of human or animal evidence on effectiveness and harms, including linked bodies of evidence; (2) normative statements based on scientific fundamentals (eg, physical/biological/chemical properties, theories, laws, or principles); and (3) implementation guidance based most commonly on experiential evidence such as case studies. Normative statements based on human rights, ethics, or norms include: (1) guiding principles, based on human rights standards and conventions and/or ethics principles; and (2) practice norms and standards, based on clinical and public health norms and/or professional standards. CONCLUSION There are conceptual and methodological problems with GRADE GPS, leading to their misapplication, with overuse and underuse. This paper presents a proposal for a new typology for normative statements on interventions, according to the basis for the statement. This typology encompasses and replaces GPS, providing a more nuanced set of statements. Testing of this proposed approach is needed among both guideline developers and end-users.
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11
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Lo Re V, Price JC, Schmitt S, Terrault N, Bhattacharya D, Aronsohn A. The obstacle is the way: Finding a path to hepatitis C elimination. Hepatology 2024; 80:3-7. [PMID: 38752360 DOI: 10.1097/hep.0000000000000807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 02/15/2024] [Indexed: 05/27/2024]
Affiliation(s)
- Vincent Lo Re
- Department of Medicine, Division of Infectious Diseases, Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jennifer C Price
- Department of Medicine, Division of Gastroenterology, University of California San Francisco, San Francisco, California, USA
| | - Steven Schmitt
- Department of Infectious Disease, Cleveland Clinic, Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, USA
| | - Norah Terrault
- Department of Medicine, Division of Gastrointestinal and Liver Diseases, University of Southern California, Los Angeles, California, USA
| | - Debika Bhattacharya
- Department of Medicine, Division of Infectious Diseases, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Andrew Aronsohn
- Department of Medicine, Section of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Chicago, Chicago, Illinois, USA
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12
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Kelly DC, Webber B. Review of the U.S. Air Force Academy Hepatitis C Virus Screening Program to Ensure High-Value Care. Mil Med 2024:usae273. [PMID: 38836610 DOI: 10.1093/milmed/usae273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/25/2024] [Accepted: 05/09/2024] [Indexed: 06/06/2024] Open
Abstract
INTRODUCTION Hepatitis C virus (HCV) is primarily transmitted through blood-to-blood contact. Leading health agencies have called for the elimination of HCV as a public health threat, with universal screening considered a part of the strategy. Hepatitis C virus screening among incoming cadets and cadet candidates at the United States Air Force Academy (USAFA) was implemented in 2023. The purpose of this quality improvement project was to determine the results of this screening and the associated fiscal costs, benefits, and harms to make a recommendation for future incoming classes. MATERIALS AND METHODS The prevalence of HCV antibody positivity and confirmed HCV infections were calculated among the incoming cadets and cadet candidates at USAFA in summer 2023. Screening was conducted with a highly sensitive HCV total antibody test, and those who screened positive were further tested with a quantitative HCV polymerase chain reaction. The screening and follow-up care costs were calculated, and the potential harm of receiving a false positive notification was considered. RESULTS Of the 1,360 persons screened at USAFA in 2023, no confirmed HCV infections were identified. There was one false positive on screening in the cadet population (n = 1,131) and one false positive in the cadet candidate population (n = 229). The fiscal cost of universal HCV screening upon accession of cadets and cadet candidates, including medical follow-up, was at least $5,279. The opportunity cost was minimal because blood was drawn for other mandatory programs, although screening may have caused social and psychological harm to those receiving a false positive notification. CONCLUSIONS The prevalence of chronic HCV infection among incoming USAFA cadets and cadet candidates was 0%, below the population screening threshold that warrants screening, according to the Centers for Disease Control and Prevention. The harms of screening, including fiscal costs and potential psychological harm to individuals with a false positive screen, likely outweigh the benefits. We recommend against universal HCV screening in 2024 upon accession of USAFA cadets and cadet candidates.
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Affiliation(s)
- Devin C Kelly
- Preventive Medicine Residency, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
- Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA
| | - Bryant Webber
- Preventive Medicine Residency, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
- Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA
- 10th Operational Medical Readiness Squadron, U.S. Air Force Academy, Air Force Academy, CO 80840, USA
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13
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Allen AM, Younossi ZM, Diehl AM, Charlton MR, Lazarus JV. Envisioning how to advance the MASH field. Nat Rev Gastroenterol Hepatol 2024:10.1038/s41575-024-00938-9. [PMID: 38834817 DOI: 10.1038/s41575-024-00938-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/02/2024] [Indexed: 06/06/2024]
Abstract
Since 1980, the cumulative effort of scientists and health-care stakeholders has advanced the prerequisites to address metabolic dysfunction-associated steatotic liver disease (MASLD), a prevalent chronic non-communicable liver disease. This effort has led to, among others, the approval of the first drug specific for metabolic dysfunction-associated steatohepatitis (MASH; formerly known as nonalcoholic steatohepatitis). Despite substantial progress, MASLD is still a leading cause of advanced chronic liver disease, including primary liver cancer. This Perspective contextualizes the nomenclature change from nonalcoholic fatty liver disease to MASLD and proposes important considerations to accelerate further progress in the field, optimize patient-centric multidisciplinary care pathways, advance pharmacological, behavioural and diagnostic research, and address health disparities. Key regulatory and other steps necessary to optimize the approval and access to upcoming additional pharmacological therapeutic agents for MASH are also outlined. We conclude by calling for increased education and awareness, enhanced health system preparedness, and concerted action by policy-makers to further the public health and policy agenda to achieve at least parity with other non-communicable diseases and to aid in growing the community of practice to reduce the human and economic burden and end the public health threat of MASLD and MASH by 2030.
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Affiliation(s)
- Alina M Allen
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Zobair M Younossi
- Beatty Liver and Obesity Research Program, Inova Health System, Falls Church, VA, USA
- The Global NASH Council, Washington DC, USA
| | | | - Michael R Charlton
- Center for Liver Diseases, Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Jeffrey V Lazarus
- The Global NASH Council, Washington DC, USA.
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA.
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain.
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.
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Panagiotakopoulos L, Miele K, Cartwright EJ, Kamili S, Furukawa N, Woodworth K, Tong VT, Kim SY, Wester C, Sandul AL. CDC's New Hepatitis C Virus Testing Recommendations for Perinatally Exposed Infants and Children: A Step Towards Hepatitis C Elimination. J Womens Health (Larchmt) 2024; 33:695-701. [PMID: 38476092 PMCID: PMC11182722 DOI: 10.1089/jwh.2023.1114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024] Open
Abstract
New U.S. Centers for Disease Control and Prevention (CDC) guidelines for hepatitis C virus (HCV) testing of perinatally exposed infants and children released in 2023 recommend a nucleic acid test (NAT) for detection of HCV ribonucleic acid (i.e., NAT for HCV RNA) at 2-6 months of age to facilitate early identification and linkage to care for children with perinatally acquired HCV infection. Untreated hepatitis C can lead to cirrhosis, liver cancer, and premature death and is caused by HCV, a blood-borne virus transmitted most often among adults through injection drug use in the United States. Perinatal exposure from a birth parent with HCV infection is the most frequent mode of HCV transmission among infants and children. New HCV infections have been increasing since 2010, with the highest rates of infection among people aged 20-39 years, leading to an increasing prevalence of HCV infection during pregnancy. In 2020, the CDC recommended one-time HCV screening for all adults aged 18 years and older and for all pregnant persons during each pregnancy. Detecting HCV infection during pregnancy is key for the identification of pregnant persons, linkage to care for postpartum treatment, and identification of infants with perinatal exposure for HCV testing. It was previously recommended that children who were exposed to HCV during pregnancy receive an antibody to HCV (anti-HCV) test at 18 months of age; however, most children were lost to follow-up before testing occurred, leaving children with perinatal infection undiagnosed. The new strategy of testing perinatally exposed children at age 2-6 months was found to be cost-effective in increasing the identification of infants who might develop chronic hepatitis C. This report describes the current perinatal HCV testing recommendations and how they advance national hepatitis C elimination efforts by improving the health of pregnant and postpartum people and their children.
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Affiliation(s)
| | - Kathryn Miele
- Division of Birth Defects and Infant Disorders, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Emily J. Cartwright
- Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Saleem Kamili
- Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Nathan Furukawa
- Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Kate Woodworth
- Division of Birth Defects and Infant Disorders, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Van T. Tong
- Division of Birth Defects and Infant Disorders, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Shin Y. Kim
- Division of Birth Defects and Infant Disorders, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Carolyn Wester
- Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Amy L. Sandul
- Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
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Tsang CA, Tonzel J, Symum H, Kaufman HW, Meyer WA, Osinubi A, Thompson WW, Wester C. State-Specific Hepatitis C Virus Clearance Cascades - United States, 2013-2022. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2024; 73:495-500. [PMID: 38814852 DOI: 10.15585/mmwr.mm7321a4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2024]
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16
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Jaitpal S, Ng KW, San Juan AM, Martinez C, Phillips C, Tripathy S, Mabbott S. DNA-directed formation of plasmonic core-satellite nanostructures for quantification of hepatitis C viral RNA. Chem Sci 2024; 15:8112-8126. [PMID: 38817589 PMCID: PMC11134388 DOI: 10.1039/d4sc00891j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 04/19/2024] [Indexed: 06/01/2024] Open
Abstract
Hepatitis C virus (HCV) continues to be a significant public health challenge, affecting an estimated 71 million people globally and posing risks of severe liver diseases. Despite advancements in treatments, diagnostic limitations hinder the global elimination efforts targeted by 2030. This study introduces an innovative diagnostic approach, integrating catalytic hairpin assembly (CHA) with plasmonic core-satellite gold nanoparticle (AuNP) assemblies, to enable sensitive and specific detection of HCV RNA. We optimized the stoichiometry of DNA hairpins to form highly stable three-way junctions (3WJs), minimizing non-specific reactions in an enzyme-free, isothermal amplification process. The resulting dual-transduction biosensor combines colorimetric and surface-enhanced Raman spectroscopy (SERS) techniques, utilizing the Raman reporter malachite green isothiocyanate (MGITC) for signal generation. Our system targets a conserved 23-nucleotide sequence within the HCV 5'-UTR, essential for RNA replication, facilitating pan-genotypic HCV detection that complements direct-acting antiviral strategies. We evaluated the biosensor's efficacy using fluorescence spectroscopy, native PAGE, AFM, and TEM. Findings indicate that the 60 nm core AuNPs surrounded by 20 nm satellite AuNPs achieved a ten-fold increase in sensitivity over the 10 nm satellites, detecting HCV RNA concentrations as low as 1.706 fM. This sensitivity is crucial, given the extremely low viral loads present during early infection stages. Our research demonstrates the promise of enzyme-free molecular biosensors for HCV, with the potential to provide cost-efficient, rapid, point-of-care testing, although further sensitivity enhancements are needed to address the challenges of early-stage detection.
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Affiliation(s)
- Siddhant Jaitpal
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
- Center for Remote Health Technologies & Systems, Texas A&M Engineering Experiment Station 600 Discovery Drive College Station TX 77840-3006 USA
| | - Ka Wai Ng
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
- Center for Remote Health Technologies & Systems, Texas A&M Engineering Experiment Station 600 Discovery Drive College Station TX 77840-3006 USA
| | - Angela Michelle San Juan
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
- Center for Remote Health Technologies & Systems, Texas A&M Engineering Experiment Station 600 Discovery Drive College Station TX 77840-3006 USA
| | - Cecilia Martinez
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
| | - Christian Phillips
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
| | - Sayantan Tripathy
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
- Center for Remote Health Technologies & Systems, Texas A&M Engineering Experiment Station 600 Discovery Drive College Station TX 77840-3006 USA
| | - Samuel Mabbott
- Department of Biomedical Engineering, Texas A&M University 600 Discovery Drive College Station TX 77840-3006 USA
- Center for Remote Health Technologies & Systems, Texas A&M Engineering Experiment Station 600 Discovery Drive College Station TX 77840-3006 USA
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Peruhova M, Banova-Chakarova S, Miteva DG, Velikova T. Genetic screening of liver cancer: State of the art. World J Hepatol 2024; 16:716-730. [PMID: 38818292 PMCID: PMC11135278 DOI: 10.4254/wjh.v16.i5.716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/14/2024] [Accepted: 04/09/2024] [Indexed: 05/22/2024] Open
Abstract
Liver cancer, primarily hepatocellular carcinoma, remains a global health challenge with rising incidence and limited therapeutic options. Genetic factors play a pivotal role in the development and progression of liver cancer. This state-of-the-art paper provides a comprehensive review of the current landscape of genetic screening strategies for liver cancer. We discuss the genetic underpinnings of liver cancer, emphasizing the critical role of risk-associated genetic variants, somatic mutations, and epigenetic alterations. We also explore the intricate interplay between environmental factors and genetics, highlighting how genetic screening can aid in risk stratification and early detection via using liquid biopsy, and advancements in high-throughput sequencing technologies. By synthesizing the latest research findings, we aim to provide a comprehensive overview of the state-of-the-art genetic screening methods for liver cancer, shedding light on their potential to revolutionize early detection, risk assessment, and targeted therapies in the fight against this devastating disease.
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Affiliation(s)
- Milena Peruhova
- Department of Gastroenterology, University Hospital "Heart and Brain", Burgas 8000, Bulgaria
| | - Sonya Banova-Chakarova
- Department of Gastroenterology, University Hospital "Heart and Brain", Burgas 8000, Bulgaria.
| | - Dimitrina Georgieva Miteva
- Department of Genetics, Faculty of Biology, Sofia University" St. Kliment Ohridski, Sofia 1164, Bulgaria
| | - Tsvetelina Velikova
- Medical Faculty, Sofia University St. Kliment Ohridski, Sofia 1407, Bulgaria
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18
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Sallam M, Khalil R. Contemporary Insights into Hepatitis C Virus: A Comprehensive Review. Microorganisms 2024; 12:1035. [PMID: 38930417 PMCID: PMC11205832 DOI: 10.3390/microorganisms12061035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 05/15/2024] [Accepted: 05/20/2024] [Indexed: 06/28/2024] Open
Abstract
Hepatitis C virus (HCV) remains a significant global health challenge. Approximately 50 million people were living with chronic hepatitis C based on the World Health Organization as of 2024, contributing extensively to global morbidity and mortality. The advent and approval of several direct-acting antiviral (DAA) regimens significantly improved HCV treatment, offering potentially high rates of cure for chronic hepatitis C. However, the promising aim of eventual HCV eradication remains challenging. Key challenges include the variability in DAA access across different regions, slightly variable response rates to DAAs across diverse patient populations and HCV genotypes/subtypes, and the emergence of resistance-associated substitutions (RASs), potentially conferring resistance to DAAs. Therefore, periodic reassessment of current HCV knowledge is needed. An up-to-date review on HCV is also necessitated based on the observed shifts in HCV epidemiological trends, continuous development and approval of therapeutic strategies, and changes in public health policies. Thus, the current comprehensive review aimed to integrate the latest knowledge on the epidemiology, pathophysiology, diagnostic approaches, treatment options and preventive strategies for HCV, with a particular focus on the current challenges associated with RASs and ongoing efforts in vaccine development. This review sought to provide healthcare professionals, researchers, and policymakers with the necessary insights to address the HCV burden more effectively. We aimed to highlight the progress made in managing and preventing HCV infection and to highlight the persistent barriers challenging the prevention of HCV infection. The overarching goal was to align with global health objectives towards reducing the burden of chronic hepatitis, aiming for its eventual elimination as a public health threat by 2030.
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Affiliation(s)
- Malik Sallam
- Department of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, Jordan
- Department of Clinical Laboratories and Forensic Medicine, Jordan University Hospital, Amman 11942, Jordan
| | - Roaa Khalil
- Department of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, Jordan
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19
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Northrup AD, Gignac CR, Wehbe-Alamah H, Cooper D. Evaluating the Impact of an Educational Intervention on Hepatitis C Screening in a Midwest Regional Psychiatric Unit. J Am Psychiatr Nurses Assoc 2024; 30:701-708. [PMID: 35932102 DOI: 10.1177/10783903221115741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Affecting more than 3.9 million Americans, the hepatitis C virus (HCV) attacks the liver by causing inflammation. Left untreated, HCV can lead to serious consequences. Targeting high-risk individuals in the inpatient psychiatric setting can lead to increased testing and referral. AIMS This quality improvement project determined whether an intervention-consisting of a pretest, educational session, posttest, and screening implementation-increased staff knowledge about HCV screening recommendations, identified at-risk individuals, and increased the number of patients screened and referred for treatment. METHOD An online HCV educational session was provided to 30 staff at a Midwest regional psychiatric unit. An online pre/posttest was conducted to determine staff knowledge and understanding prior to and after the educational session. An HCV screening tool checklist was incorporated into the electronic health record (EHR) system. A 3-month pre/post-intervention chart review was completed to determine the number of patients identified and screened for HCV. RESULTS A comparison of the 30 staff members' mean pre/posttest scores were calculated using an unpaired t test, showing a prescore mean of 55.15 ± 19.09 and a postscore mean of 85.75 ± 13.44, p < .001. A chi-square analysis indicated that there was a statistically significant post-intervention increase in the percentage of high-risk patients identified (5.6%-36.4%, p < .001) and screened (5.6%-31.4%, p < .001) for HCV compared with pre-intervention. CONCLUSION The study intervention increased staff knowledge of HCV guidelines and the number of at-risk patients identified and screened for the disease.
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Affiliation(s)
- Amy D Northrup
- Amy D. Northrup, DNP, RN, PMHNP-BC, University of Michigan-Flint, Flint, MI, USA
| | - Courtney R Gignac
- Courtney R. Gignac, DNP, RN, FNP-BC, University of Michigan-Flint, Flint, MI, USA
| | - Hiba Wehbe-Alamah
- Hiba Wehbe-Alamah, PhD, RN, FNP-BC, CTN-A, FAAN, University of Michigan-Flint, Flint, MI, USA
| | - Denise Cooper
- Denise Cooper, DNP, RN, ANP-BC, University of Michigan-Flint, Flint, MI, USA
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Aby ES, Eckmann JD, Abimansour J, Katzka DA, Beveridge C, Triggs JR, Dbouk M, Abdi T, Turner KO, Antunes C, Zhuo J, Kamal AN, Patel P, Gyawali CP, Sloan JA. Esophageal Lichen Planus: A Descriptive Multicenter Report. J Clin Gastroenterol 2024; 58:427-431. [PMID: 37436831 PMCID: PMC10994181 DOI: 10.1097/mcg.0000000000001885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 06/05/2023] [Indexed: 07/14/2023]
Abstract
GOALS To better understand the characteristics, treatment approaches, and outcomes of patients with esophageal lichen planus (ELP). BACKGROUND ELP is a rare, often unrecognized and misdiagnosed disorder. Data on this unique patient population are currently limited to small, single-center series. STUDY A multicenter, retrospective descriptive study was conducted of adults diagnosed with ELP over a 5-year period, between January 1, 2015, and October 10, 2020, from 7 centers across the United States. RESULTS Seventy-eight patients (average age 65 y, 86% female, 90% Caucasian) were included. Over half had at least 1 extraesophageal manifestation. Esophageal strictures (54%) and abnormal mucosa (50%) were frequent endoscopic findings, with the proximal esophagus the most common site of stricture. Approximately 20% had normal endoscopic findings. Topical steroids (64%) and/or proton pump inhibitors (74%) dominated management; endoscopic response favored steroids (43% vs. 29% respectively). Almost half of the patients required switching treatment modalities during the study period. Adjunctive therapies varied significantly between centers. CONCLUSIONS Given its at times subtle clinical and endoscopic signs, a high index of suspicion and biopsy will improve ELP diagnosis, especially in those with extraesophageal manifestations. Effective therapies are lacking and vary significantly. Prospective investigations into optimal treatment regimens are necessary.
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Affiliation(s)
- Elizabeth S. Aby
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition
| | - Jason D. Eckmann
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition
| | - Jad Abimansour
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN
| | - David A. Katzka
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN
| | - Claire Beveridge
- Department of Medicine, Division of Gastroenterology & Hepatology, University of Pennsylvania, Philadelphia, PA
| | - Joseph R. Triggs
- Department of Medicine, Division of Gastroenterology & Hepatology, University of Pennsylvania, Philadelphia, PA
| | - Mohamad Dbouk
- Division of Gastroenterology and Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Tsion Abdi
- Division of Gastroenterology and Hepatology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Kevin O. Turner
- Department of Pathology, University of Minnesota, Minneapolis
| | - Catiele Antunes
- Division of Digestive Disease and Nutrition, University of Oklahoma, Oklahoma City, OK
| | - Justin Zhuo
- Department of Medicine, Division of Gastroenterology, Stanford University, Stanford, CA
| | - Afrin N. Kamal
- Department of Medicine, Division of Gastroenterology, Stanford University, Stanford, CA
| | - Parth Patel
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO
| | - C. Prakash Gyawali
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO
| | - Joshua A. Sloan
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition
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21
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McNamara M, Furukawa N, Cartwright EJ. Advancing Hepatitis C Elimination through Opt-Out Universal Screening and Treatment in Carceral Settings, United States. Emerg Infect Dis 2024; 30:S80-S87. [PMID: 38561831 PMCID: PMC10986823 DOI: 10.3201/eid3013.230859] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
Incarcerated persons are infected with hepatitis C virus (HCV) at rates ≈10 times higher than that of the general population in the United States. To achieve national hepatitis C elimination goals, the diagnosis and treatment of hepatitis C in incarcerated persons must be prioritized. In 2022, the Centers for Disease Control and Prevention recommended that all persons receive opt-out HCV screening upon entry into a carceral setting. We review recommendations, treatments, and policy strategies used to promote HCV opt-out universal HCV screening and treatment in incarcerated populations in the United States. Treatment of hepatitis C in carceral settings has increased but varies by jurisdiction and is not sufficient to achieve HCV elimination. Strengthening universal HCV screening and treatment of HCV-infected incarcerated persons is necessary for HCV elimination nationwide.
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Starolis MW, Zaydman MA, Liesman RM. Working with the Electronic Health Record and Laboratory Information System to Maximize Ordering and Reporting of Molecular Microbiology Results. Clin Lab Med 2024; 44:95-107. [PMID: 38280801 DOI: 10.1016/j.cll.2023.10.009] [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: 01/29/2024]
Abstract
Molecular microbiology assays have a higher cost of testing compared to traditional methods and need to be utilized appropriately. Results from these assays may also require interpretation and appropriate follow-up. Electronic tools available in the electronic health record and laboratory information system can be deployed both preanalytically and postanalytically to influence ordering behaviors and positively impact diagnostic stewardship. Next generation technologies, such as machine learning and artificial intelligence, have the potential to expand upon the capabilities currently available and warrant additional study and development but also require regulation around their use in health care.
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Affiliation(s)
- Meghan W Starolis
- Molecular Infectious Disease, Quest Diagnostics, 14225 Newbrook Drive, Chantilly, VA 20151, USA.
| | - Mark A Zaydman
- Department of Pathology & Immunology, Washington University School of Medicine, Campus Box 8118, 660 South Euclid Avenue, St Louis, MO 63110, USA
| | - Rachael M Liesman
- Clinical Microbiology and Molecular Diagnostics Pathology, Department of Pathology, Medical College of Wisconsin, 9200 West Wisconsin, Milwaukee, WI 53226, USA
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Cooper H, Beane S, Yarbrough C, Haardörfer R, Ibragimov U, Haley D, Linton S, Beletsky L, Landes S, Lewis R, Peddireddy S, Sionean C, Cummings J. Association of Medicaid expansion with health insurance, unmet need for medical care and substance use disorder treatment among people who inject drugs in 13 US states. Addiction 2024; 119:582-592. [PMID: 38053235 PMCID: PMC11025622 DOI: 10.1111/add.16383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 10/09/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND AND AIMS Impoverished people who inject drugs (PWID) are at the epicenter of US drug-related epidemics. Medicaid expansion is designed to reduce cost-related barriers to care by expanding Medicaid coverage to all US adults living at or below 138% of the federal poverty line. This study aimed to measure whether Medicaid expansion is (1) positively associated with the probability that participants are currently insured; (2) inversely related to the probability of reporting unmet need for medical care due to cost in the past year; and (3) positively associated with the probability that they report receiving substance use disorder (SUD) treatment in the past year, among PWID subsisting at ≤ 138% of the federal poverty line. DESIGN A two-way fixed-effects model was used to analyze serial cross-sectional observational data. SETTING Seventeen metro areas in 13 US states took part in the study. PARTICIPANTS Participants were PWID who took part in any of the three waves (2012, 2015, 2018) of data gathered in the Center for Disease Control and Prevention's National HIV Behavioral Surveillance (NHBS), were aged ≤ 64 years and had incomes ≤ 138% of the federal poverty line. For SUD treatment analyses, the sample was further limited to PWID who used drugs daily, a proxy for SUD. MEASUREMENTS State-level Medicaid expansion was measured using Kaiser Family Foundation data. Individual-level self-report measures were drawn from the NHBS surveys (e.g. health insurance coverage, unmet need for medical care because of its cost, SUD treatment program participation). FINDINGS The sample for the insurance and unmet need analyses consisted of 19 946 impoverished PWID across 13 US states and 3 years. Approximately two-thirds were unhoused in the past year; 41.6% reported annual household incomes < $5000. In multivariable models, expansion was associated with a 19.0 [95% confidence interval (CI) = 9.0, 30.0] percentage-point increase in the probability of insurance coverage, and a 9.0 (95% CI = -15.0, -0.2) percentage-point reduction in the probability of unmet need. Expansion was unrelated to SUD treatment among PWID who used daily (n = 17 584). CONCLUSIONS US Medicaid expansion may curb drug-related epidemics among impoverished people who inject drugs by increasing health insurance coverage and reducing unmet need for care. Persisting non-financial barriers may undermine expansion's impact upon substance use disorder treatment in this sample.
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Affiliation(s)
- Hannah Cooper
- Department of Behavioral, Social, and Health Education Sciences, Rollins Chair of Substance Use Disorder Research, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Stephanie Beane
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Courtney Yarbrough
- Department of Health Policy and Management, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Regine Haardörfer
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Umed Ibragimov
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Danielle Haley
- Department of Community Health Sciences, Boston University School of Public Helth, Boston, MA, USA
| | - Sabriya Linton
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MA, USA
| | | | - Sarah Landes
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Rashunda Lewis
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention at the Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Snigdha Peddireddy
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health at Emory University, Atlanta, GA, USA
| | - Catlainn Sionean
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention at the Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Janet Cummings
- Department of Health Policy and Management, Rollins School of Public Health at Emory University, Atlanta, GA, USA
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24
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Fluker SA, Darby R, McDaniel K, Quairoli K, Mbonu C, Kilakkathi S, Koumtouzoua S, Jagannathan R, Miller LS. Large-Scale, Primary Care-Based Hepatitis C Treatment in an Urban, Medically Underserved Patient Population. Public Health Rep 2024; 139:163-168. [PMID: 37232166 PMCID: PMC10851899 DOI: 10.1177/00333549231170205] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
Hepatitis C virus (HCV) infection is a critical public health concern in the United States. HCV is highly curable, but access to care is limited for many patients. Primary care models can expand access to HCV care. The Grady Liver Clinic (GLC) is a primary care-based HCV clinic founded in 2002. During 20 years, using a multidisciplinary team, the GLC expanded its operations in response to advances in HCV screening and treatment. We describe the clinic model, patient population, and treatment outcomes of the clinic from 2015 through 2019. During this period, 2689 patients were seen in the GLC, and 77% (n = 2083) initiated treatment. Eighty-five percent (1779 of 2083) of patients who started treatment completed treatment and were tested for cure, and 1723 (83% of the total treated cohort, 97% of those tested for cure) were cured. Building on a successful primary care-based treatment model, the GLC dynamically responded to the changes in HCV screening and treatment guidelines, continually increasing access to HCV care. The GLC serves as a model of primary care-based HCV care that aims to achieve HCV microelimination in a safety-net health system. Our findings support the notion that for the United States to achieve elimination of HCV by 2030, generalists can and should provide HCV care, particularly in medically underserved patient populations.
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Affiliation(s)
- Shelly-Ann Fluker
- Division of General Internal Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | | | | | - Kristi Quairoli
- Department of Pharmacy, Grady Health System, Atlanta, GA, USA
| | - Collins Mbonu
- Division of General Internal Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Sindhu Kilakkathi
- Division of General Internal Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Sarah Koumtouzoua
- Division of General Internal Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Ram Jagannathan
- Division of Hospital Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA USA
| | - Lesley S. Miller
- Division of General Internal Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
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25
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Storandt MH, Tella SH, Wieczorek MA, Hodge D, Elrod JK, Rosenberg PS, Jin Z, Mahipal A. Projected Incidence of Hepatobiliary Cancers and Trends Based on Age, Race, and Gender in the United States. Cancers (Basel) 2024; 16:684. [PMID: 38398075 PMCID: PMC10886529 DOI: 10.3390/cancers16040684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/02/2024] [Accepted: 02/04/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Identifying the projected incidence of hepatobiliary cancers and recognizing patient cohorts at increased risk can help develop targeted interventions and resource allocation. The expected incidence of subtypes of hepatobiliary cancers in different age groups, races, and genders remains unknown. METHODS Historical epidemiological data from the Surveillance, Epidemiology, and End Results (SEER) database was used to project future incidence of hepatobiliary malignancies in the United States and identify trends by age, race, and gender. Patients ≥18 years of age diagnosed with a hepatobiliary malignancy between 2001 and 2017 were included. US Census Bureau 2017 National Population projects provided the projected population from 2017 to 2029. Age-Period-Cohort forecasting model was used to estimate future births cohort-specific incidence. All analyses were completed using R Statistical Software. RESULTS We included 110381 historical patients diagnosed with a hepatobiliary malignancy between 2001 and 2017 with the following subtypes: hepatocellular cancer (HCC) (68%), intrahepatic cholangiocarcinoma (iCCA) (11.5%), gallbladder cancer (GC) (8%), extrahepatic cholangiocarcinoma (eCCA) (7.6%), and ampullary cancer (AC) (4%). Our models predict the incidence of HCC to double (2001 to 2029) from 4.5 to 9.03 per 100,000, with the most significant increase anticipated in patients 70-79 years of age. In contrast, incidence is expected to continue to decline among the Asian population. Incidence of iCCA is projected to increase, especially in the white population, with rates in 2029 double those in 2001 (2.13 vs. 0.88 per 100,000, respectively; p < 0.001). The incidence of GC among the black population is expected to increase. The incidence of eCCA is expected to significantly increase, especially among the Hispanic population, while that of AC will remain stable. DISCUSSION The overall incidence of hepatobiliary malignancies is expected to increase in the coming years, with certain groups at increased risk. These findings may help with resource allocation when considering screening, treatment, and research in the coming years.
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Affiliation(s)
| | - Sri Harsha Tella
- Department of Oncology, Mayo Clinic, Rochester, MN 55905, USA; (S.H.T.); (Z.J.)
| | - Mikolaj A. Wieczorek
- Department of Quantitative Health Sciences, Mayo Clinic, Jacksonville, FL 32224, USA; (M.A.W.); (D.H.)
| | - David Hodge
- Department of Quantitative Health Sciences, Mayo Clinic, Jacksonville, FL 32224, USA; (M.A.W.); (D.H.)
| | - Julia K. Elrod
- Department of Statistics and Data Science, Carnegie Mellon University, Pittsburgh, PA 15213, USA;
| | - Philip S. Rosenberg
- Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20814, USA;
| | - Zhaohui Jin
- Department of Oncology, Mayo Clinic, Rochester, MN 55905, USA; (S.H.T.); (Z.J.)
| | - Amit Mahipal
- Department of Oncology, Mayo Clinic, Rochester, MN 55905, USA; (S.H.T.); (Z.J.)
- University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
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26
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Nakatani MM, Robbins-Welty GA. Mind the Virus: Commentary on "Association of Cognitive Impairment with Chronic Viral Hepatitis Among Older Adults in Taiwan" by Yeh et al. Am J Geriatr Psychiatry 2024; 32:192-194. [PMID: 37949804 DOI: 10.1016/j.jagp.2023.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 11/12/2023]
Affiliation(s)
| | - Gregg A Robbins-Welty
- Department of Medicine, Duke University School of Medicine (G.A.R.-W.), Durham, NC; Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine (G.A.R.-W.), Durham, NC.
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27
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Berhie SH, Tsai S, Miller ES, Garcia PM, Yee LM. Evaluation of State-Mandated Third Trimester Repeat HIV Testing in a Large Tertiary Care Center. Am J Perinatol 2024; 41:310-316. [PMID: 35973790 DOI: 10.1055/a-1925-2210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVE The Illinois Perinatal HIV Prevention Act was passed to ensure universal HIV testing once during pregnancy and was extended in 2018 to add third trimester repeat HIV screening. The objectives of this analysis were to describe uptake of, and patient factors associated with, third trimester repeat HIV testing at a high-volume birthing center. STUDY DESIGN This is a retrospective cohort study of people who delivered at a single tertiary care hospital in Illinois during 2018. Women who delivered before 27 weeks, had an intrauterine fetal demise, a known diagnosis of HIV, or no HIV test during pregnancy were excluded. Repeat testing was defined as an HIV test at or after 27 weeks' gestation after an earlier negative HIV test during the same pregnancy. The primary outcome was the proportion of people who received repeat testing prior to delivery. Bivariable analyses were performed to identify patient characteristics associated with documentation of repeat HIV testing. RESULTS Of 12,053 people eligible for inclusion, 3.4% (n = 414) presented without a documented third trimester repeat HIV test. The proportion of people with repeat testing improved from 80 to >99% in the first year. Patient factors were largely not associated with testing performance although multiparous people were more likely to have documented repeat testing. CONCLUSION Rapid implementation of third trimester repeat HIV testing was achieved without disparity. Patient factors were largely not associated with testing performance which reinforces the goal of a universal screen to test all people equitably and effectively without bias. KEY POINTS · Little is known about adherence to repeat third trimester HIV testing in pregnancy.. · Universal third trimester HIV screening was implemented with high uptake and without disparity.. · Protocolization of repeat HIV testing in pregnancy may reduce bias compared to risk based-screening..
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Affiliation(s)
- Saba H Berhie
- Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Stacy Tsai
- Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Emily S Miller
- Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Patricia M Garcia
- Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Lynn M Yee
- Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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28
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Laily A, Duncan R, Gabhart KM, Nephew LD, Christy SM, Vadaparampil ST, Giuliano AR, Kasting ML. Differences in Provider Hepatitis C Virus Screening Recommendations by Patient Risk Status. Prev Med Rep 2024; 38:102602. [PMID: 38375175 PMCID: PMC10874862 DOI: 10.1016/j.pmedr.2024.102602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 01/05/2024] [Accepted: 01/06/2024] [Indexed: 02/21/2024] Open
Abstract
Providers' recommendation is among the strongest predictors to patients engaging in preventive care. Therefore, the aim of this study was to compare providers' Hepatitis C Virus (HCV) screening recommendation quality between high-risk and average-risk patients to determine if providers are universally recommending HCV screening, regardless of risk behaviors. This cross-sectional survey of 284 Indiana providers in 2020 assessed provider characteristics, HCV screening recommendation practices (strength, presentation, frequency, timeliness), self-efficacy, and barriers to recommending HCV screening. T-test and Chi-square compared recommendation practices for high-risk and average-risk patients. Prevalence ratios were calculated for variables associated with HCV recommendation strength comparing high-risk and average-risk patients. Logistic regression analyses examined factors associated with HCV recommendation strength for high- and average-risk patients, with odds ratios. Compared to average-risk patients, high-risk patients received higher proportion of HCV recommendations that were strong (70.4 % v. 42.4 %), routine (61.9 % v. 55.6 %), frequent (37.7 % v. 28 %), and timely (74.2 % v. 54.9 %) (P-values < 0.001). Compared to average-risk patients, providers with high-risk patients had a lower percentage of giving a strong recommendation if they were nurse practitioner (PR = 0.49). For high-risk patients, providers with higher self-efficacy (aOR = 2.16;95 %CI = 0.99-4.69) had higher odds, while those with higher perceived barriers (aOR = 0.19;95 %CI = 0.09-0.39) and those with an internal medicine specialty compared to family medicine (aOR = 0.22;95 %CI = 0.08-0.57) had lower odds of giving a strong recommendation. These data suggest providers are not universally recommending HCV screening for all adults regardless of reported risk. Future research should translate these findings into multilevel interventions to improve HCV screening recommendations regardless of patient risk status.
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Affiliation(s)
- Alfu Laily
- Department of Public Health, College of Health and Human Sciences, Purdue University, 820 Mitch Daniels Blvd, West Lafayette, IN 47907, USA
| | - Robert Duncan
- Department of Human Development and Family Studies, College of Health and Human Sciences, Purdue University, 1202 West State St., West Lafayette, IN 47907, USA
| | - Kaitlyn M. Gabhart
- Department of Psychology, Vanderbilt University, 230 Appleton Pl, Nashville, TN 37203, USA
| | - Lauren D. Nephew
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, 340 W 10th St., Indianapolis, IN 46202, USA
| | - Shannon M. Christy
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Department of Oncological Sciences, University of South Florida, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Center for Immunization and Infection Research in Cancer, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
| | - Susan T. Vadaparampil
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Department of Oncological Sciences, University of South Florida, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Center for Immunization and Infection Research in Cancer, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
| | - Anna R. Giuliano
- Center for Immunization and Infection Research in Cancer, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
- Department of Cancer Epidemiology, Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL 33612, USA
| | - Monica L. Kasting
- Department of Public Health, College of Health and Human Sciences, Purdue University, 820 Mitch Daniels Blvd, West Lafayette, IN 47907, USA
- Cancer Prevention and Control Program, Indiana University Simon Comprehensive Cancer Center, 535 Barnhill Dr., Indianapolis, IN 46202, USA
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29
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Almajid A, Albarbari H, Bazroon A, Al-Awami H, Aljurayyad R, Albadran R, Alkhamis Z, Alomair H, Aljishi Y. Epidemiological Perspectives: A Four-Year Insight Into Hepatitis C Surveillance in the Kingdom of Saudi Arabia. Cureus 2024; 16:e52646. [PMID: 38249649 PMCID: PMC10800009 DOI: 10.7759/cureus.52646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2024] [Indexed: 01/23/2024] Open
Abstract
Introduction Hepatitis C is a viral disease caused by the hepatitis C virus (HCV), a member of the Flaviviridae family. This compact, enveloped RNA virus possesses a positive single-stranded genome and can be transmitted through various means, including blood exposure, sexual contact, and vertical transmission. The disease is associated with significant morbidity and mortality, imposing substantial costs on the healthcare system. In Saudi Arabia, HCV is a notifiable disease; however, there is a scarcity of recent reports on HCV trends in the country. This study aims to provide updated insights into the infection patterns of HCV across demographics, regions, and genders in Saudi Arabia. Methods A retrospective analysis was conducted to investigate the epidemiological trends of HCV infection in Saudi Arabia. Data were obtained from the Saudi Ministry of Health (MOH), encompassing the timeframe from 2019 to 2022. A descriptive analysis of HCV infection, organized by year, age group, and gender, was conducted using the data reported to the MOH. Results Between 2019 and 2022, there was a significant decrease of 56.9% in the overall rate of hepatitis C cases in Saudi Arabia. The rate dropped from 9.94 to 4.29 cases per 100,000 people during this period. Males consistently had higher reported cases compared to females, although there was a notable decline in cases for both genders from 2019 to 2022. The highest incidence of HCV was found in individuals aged 45 years and above. However, there was a decline in cases among this age group, with the number dropping from 2,195 cases in 2019 to 946 cases in 2022. In terms of regional variations, Riyadh, Makkah, Jeddah, Alsharqiya, and Taif had the highest incidence of HCV cases. Some regions experienced an increase in cases between 2021 and 2022, particularly Jeddah, Taif, and Al-Ahsaa. Conclusion This study reveals a significant reduction in reported HCV cases in Saudi Arabia from 2019 to 2022. However, gender disparities persist, with males having a higher number of reported cases. There is also a notable decline in HCV cases among children and adolescents, which can be attributed to preventive measures. The findings emphasize the importance of region-specific strategies, as certain areas, such as Riyadh, Makkah, Jeddah, Alsharqiya, and Taif, continue to have a high number of reported cases. Proactive measures, surveillance, and public awareness campaigns remain crucial in addressing HCV as a significant public health challenge in the Kingdom.
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Affiliation(s)
- Ali Almajid
- Department of Internal Medicine, King Fahad Specialist Hospital, Dammam, SAU
| | - Hassan Albarbari
- Department of Internal Medicine, King Fahad Specialist Hospital, Dammam, SAU
| | - Ali Bazroon
- Department of Internal Medicine, King Fahad Specialist Hospital, Dammam, SAU
| | - Hashim Al-Awami
- Department of Internal Medicine, King Fahad Specialist Hospital, Dammam, SAU
| | - Rahaf Aljurayyad
- College of Medicine, Imam Mohammad Ibn Saud Islamic University, Riyadh, SAU
| | - Razan Albadran
- College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, SAU
| | | | - Haider Alomair
- College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, SAU
| | - Yamama Aljishi
- Department of Internal Medicine, King Fahad Specialist Hospital, Dammam, SAU
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30
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Falade-Nwulia O, Kelly SM, Amanor-Boadu S, Nnodum BN, Lim JK, Sulkowski M. Hepatitis C in Black Individuals in the US: A Review. JAMA 2023; 330:2200-2208. [PMID: 37943553 DOI: 10.1001/jama.2023.21981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
Importance In the US, the prevalence of hepatitis C virus (HCV) is 1.8% among people who are Black and 0.8% among people who are not Black. Mortality rates due to HCV are 5.01/100 000 among people who are Black and 2.98/100 000 among people who are White. Observations While people of all races and ethnicities experienced increased rates of incident HCV between 2015 and 2021, Black individuals experienced the largest percentage increase of 0.3 to 1.4/100 000 (367%) compared with 1.8 to 2.7/100 000 among American Indian/Alaska Native (50%), 0.3 to 0.9/100 000 among Hispanic (200%), and 0.9 to 1.6/100 000 among White (78%) populations. Among 47 687 persons diagnosed with HCV in 2019-2020, including 37 877 (79%) covered by Medicaid (7666 Black and 24 374 White individuals), 23.5% of Black people and 23.7% of White people with Medicaid insurance initiated HCV treatment. Strategies to increase HCV screening include electronic health record prompts for universal HCV screening, which increased screening tests from 2052/month to 4169/month in an outpatient setting. Awareness of HCV status can be increased through point-of-care testing in community-based settings, which was associated with increased likelihood of receiving HCV test results compared with referral for testing off-site (69% on-site vs 19% off-site, P < .001). Access to HCV care can be facilitated by patient navigation, in which an individual is assigned to work with a patient to help them access care and treatments; this was associated with greater likelihood of HCV care access (odds ratio, 3.7 [95% CI, 2.9-4.8]) and treatment initiation within 6 months (odds ratio, 3.2 [95% CI, 2.3-4.2]) in a public health system providing health care to individuals regardless of their insurance status or ability to pay compared with usual care. Eliminating Medicaid's HCV treatment restrictions, including removal of a requirement for advanced fibrosis or a specialist prescriber, was associated with increased treatment rates from 2.4 persons per month to 72.3 persons per month in a retrospective study of 10 336 adults with HCV with no significant difference by race (526/1388 [37.8%] for Black vs 2706/8277 [32.6%] for White patients; adjusted odds ratio, 1.02 [95% CI, 0.8-1.3]). Conclusions and Relevance In the US, the prevalence of HCV is higher in people who are Black than in people who are not Black. Point-of-care HCV tests, patient navigation, electronic health record prompts, and unrestricted access to HCV treatment in community-based settings have potential to increase diagnosis and treatment of HCV and improve outcomes in people who are Black.
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Affiliation(s)
- Oluwaseun Falade-Nwulia
- Division of Infectious Diseases, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Sharon M Kelly
- Division of Infectious Diseases, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | | | | | | | - Mark Sulkowski
- Division of Infectious Diseases, School of Medicine, Johns Hopkins University, Baltimore, Maryland
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31
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Abbasi F, Almukhtar M, Fazlollahpour-Naghibi A, Alizadeh F, Behzad Moghadam K, Jafari Tadi M, Ghadimi S, Bagheri K, Babaei H, Bijani MH, Rouholamin S, Razavi M, Rezaeinejad M, Chemaitelly H, Sepidarkish M, Farid-Mojtahedi M, Rostami A. Hepatitis C infection seroprevalence in pregnant women worldwide: a systematic review and meta-analysis. EClinicalMedicine 2023; 66:102327. [PMID: 38045801 PMCID: PMC10692665 DOI: 10.1016/j.eclinm.2023.102327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 10/26/2023] [Accepted: 11/06/2023] [Indexed: 12/05/2023] Open
Abstract
Background Monitoring progress towards the WHO global target to eliminate hepatitis C virus (HCV) infection by 2030, entails reliable prevalence estimates for HCV infection in different populations. Little is known about the global burden of HCV infection in pregnant women. Here, for the first time to our knowledge, we estimated the global and regional seroprevalence of HCV antibody (Ab) and determinants in pregnant women. Methods In this systematic review and meta-analysis study, we searched PubMed/MEDLINE, Web of Science, Embase, Scopus, and SciELO databases for peer-reviewed observational studies between January 1, 2000 and April 1, 2023, without language or geographical restrictions. Pooled global seroprevalence (and 95% confidence interval, CI) were estimated using random-effects meta-analysis and seroprevalences were categorised according to World Health Organization regions and subregions, publishing year, countries' income and human development index (HDI) levels. We used sensitivity analysis to assess the effect of four large sample size studies on pooled global prevalence through the "leave-one-out" method. We also investigated the association of potential risk factors with HCV seropositivity in pregnant women by subgroup and meta-regression analyses. The Protocol was registered in PROSPERO CRD42023423259. Findings We included 192 eligible studies (208 datasets), with data for 148,509,760 pregnant women from 53 countries. The global seroprevalence of HCV Ab in pregnant women was 1.80% (95% CI, 1.72-1.89%) and 3.29% (3.01-3.57%) in overall and sensitivity analyses, respectively. The seroprevalence was highest in the Eastern Mediterranean region (6.21%, 4.39-8.29%) and lowest in the Western Pacific region (0.75%, 0.38-1.22%). Subgroup analysis indicated that the seroprevalence of HCV Ab among pregnant women was significantly higher for those with opioid use disorder (51.94%, 95% CI: 37.32-66.39) and HIV infection (4.34%, 95% CI: 2.21-7.06%) than for the general population of pregnant women (1.08%, 95% CI: 1.02-1.15%), as confirmed by multivariable meta-regression (p < 0.001). A significant decreasing trend was observed with increasing human development index levels. Other important risk factors for HCV seropositivity included older age, lower educational levels, poly sexual activity, history of blood transfusion, hospitalization, surgery, abortion and sexual transmitted diseases, having scarification/tattoo or piercing, and testing hepatitis B positive. Interpretation This meta-analysis showed relatively high burden of exposure to HCV infection (2.2-5.3 million) in pregnant women globally. However, due to substantial heterogeneity between studies, our estimates might be different than the true seroprevalence. Our findings highlighted the need to expand HCV screening for women of reproductive age or during pregnancy, particularly in countries with high prevalence; as well as for more studies that assess safety of existing therapeutic drugs during pregnancy or potentially support development of drugs for pregnant women. Funding There was no funding source for this study.
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Affiliation(s)
- Farzaneh Abbasi
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | | | - Andarz Fazlollahpour-Naghibi
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Faezeh Alizadeh
- Department of Pharmaceutical Sciences, University of Illinois, Chicago, USA
| | | | - Mehrdad Jafari Tadi
- Department of Cell and Molecular Medicine, Rush University Medical Centre, Chicago, IL, 60607, USA
| | - Saleh Ghadimi
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Kimia Bagheri
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hedye Babaei
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mohammad Hossein Bijani
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Safoura Rouholamin
- Department of Obstetrics and Gynecology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam Razavi
- Department of Obstetrics and Gynecology, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Mahroo Rezaeinejad
- Department of Obstetrics and Gynecology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Hiam Chemaitelly
- Infectious Disease Epidemiology Group, Weill Cornell Medicine-Qatar, Cornell University, Qatar Foundation - Education City, Doha, Qatar
- World Health Organization Collaborating Centre for Disease Epidemiology Analytics on HIV/AIDS, Sexually Transmitted Infections, and Viral Hepatitis, Weill Cornell Medicine–Qatar, Cornell University, Qatar Foundation – Education City, Doha, Qatar
- Department of Population Health Sciences, Weill Cornell Medicine, Cornell University, New York, NY, USA
| | - Mahdi Sepidarkish
- Department of Biostatistics and Epidemiology, School of Public Health, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Farid-Mojtahedi
- Department of Obstetrics and Gynecology, Arash Women's Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Rostami
- Infectious Diseases and Tropical Medicine Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Masuda QN, Smith JE, Gaines J, Dillingham RA. Outcomes of Pharmacist-Led Treatment of Hepatitis C in the Virginia Department of Corrections. JOURNAL OF CORRECTIONAL HEALTH CARE 2023; 29:430-438. [PMID: 37943532 DOI: 10.1089/jchc.23.03.0025] [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: 11/10/2023]
Abstract
A higher proportion of people in correctional settings have, or are at risk for, hepatitis C virus (HCV) due to socioeconomic factors, mental health concerns, substance use disorders, history of high-risk experiences, and more. Compared with the general population, the prevalence of HCV is 10 times higher among people who are incarcerated. The objective of this retrospective cohort study was to describe the HCV treatment cascade in a pharmacist-led clinic model, from referral through treatment completion and documentation of cure. Pharmacists in the Virginia Department of Corrections, in collaboration with Virginia Commonwealth University, established and led a telemedicine HCV clinic. A total of 1,040 incarcerated individuals with chronic HCV infection were treated between January 2020 and January 2022. In this study, the clinical endpoint was the number of patients achieving a 12-week sustained virological response (SVR12), which is considered cure of an HCV infection. The economic endpoint was total dollars spent per patient to achieve the SVR12. Participants were HCV treatment naïve, positive for HCV genotypes 1-6, not concurrently infected with HIV, and without decompensated liver disease. The overall cure rate was 97% with no discontinuation due to adverse effects. The cost-to-cure ratio was $23,223/person achieving SVR12.
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Affiliation(s)
| | - Jamie E Smith
- Virginia Department of Corrections, Richmond, Virginia, USA
| | - JaViere Gaines
- Virginia Department of Corrections, Richmond, Virginia, USA
| | - Rebecca A Dillingham
- Center for Global Health Equity, UVA Ryan White Clinic, University of Virginia, Charlottesville, Virginia, USA
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Prasa J, Karim SS, Jacob B, Mustacchia P. Hepatitis C Prevalence on the Rise but Screening at Safety Net Institutions Lagging behind. Int J Hepatol 2023; 2023:3650746. [PMID: 38027071 PMCID: PMC10651336 DOI: 10.1155/2023/3650746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/23/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction In the United States, the hepatitis C virus (HCV) is a leading contributor to liver-related illnesses and fatalities. Despite effective antiviral medications, acute infections have increased in recent years, likely due to IV drug use and the opioid epidemic. Previous guidelines recommended one-time screening for individuals born between 1945 and 1965. The CDC now recommends screening all adults over 18 unless there is a low prevalence in the area. Accurate measurement of HCV prevalence is essential for targeted prevention. In New York, over 100,000 individuals have HCV. We present data on HCV screening at a safety net hospital in Long Island, NY. Objective To identify screening rates for hepatitis C and the exposure prevalence and specific demographics of a community in Long Island, NY. Methods We performed a review of all patients seen in our hospital from 2012 to 2019. We identified patients born in the years 1945 to 1965 using our electronic medical record (EMR) system and subsequently analyzed those who were anti-HCV positive. We reviewed their demographics, including age, gender, and ethnicity, as well as their history of intravenous drug use and HIV coinfection status. Basic statistical analysis was used. Results Our study identified 21,722 patients born between 1945 and 1965 and found that only 8.5% or 1,858 individuals were screened for hepatitis C. Among them, we found that 5.9% (109) tested positive for HCV antibody, with 3.0% (56) having an active infection. Demographic characteristics of those with HCV antibodies included 70.6% male, 53.2% Caucasian, 33.9% Black, and 15.6% persons who inject drugs (PWID). Conclusion Our study findings suggest that a significant portion of patients in our community had missed opportunities for screening in our hospital. Our community had an estimated 5.9% prevalence, higher than the national and state averages. Caucasian men had higher prevalences. This study suggests the need for broader screening initiatives and more focused resource allocation, perhaps to safety net institutions, to decrease the burden of HCV.
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Affiliation(s)
- Jarin Prasa
- Department of Internal Medicine, Staten Island University Hospital, NY, USA
| | - Syed S. Karim
- Department of Gastroenterology, NYC Health and Hospitals, South Brooklyn Health, NY, USA
| | - Bobby Jacob
- Department of Gastroenterology, Parkview Regional Medical Center, IN, USA
| | - Paul Mustacchia
- Department of Internal Medicine and Department of Gastroenterology, Nassau University Medical Center, NY, USA
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Panagiotakopoulos L, Sandul AL, Conners EE, Foster MA, Nelson NP, Wester C. CDC Recommendations for Hepatitis C Testing Among Perinatally Exposed Infants and Children - United States, 2023. MMWR Recomm Rep 2023; 72:1-21. [PMID: 37906518 PMCID: PMC10683764 DOI: 10.15585/mmwr.rr7204a1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023] Open
Abstract
The elimination of hepatitis C is a national priority (https://www.hhs.gov/sites/default/files/Viral-Hepatitis-National-Strategic-Plan-2021-2025.pdf). During 2010-2021, hepatitis C virus (HCV) acute and chronic infections (hereinafter referred to as HCV infections) increased in the United States, consequences of which include cirrhosis, liver cancer, and death. Rates of acute infections more than tripled among reproductive-aged persons during this time (from 0.8 to 2.5 per 100,000 population among persons aged 20-29 years and from 0.6 to 3.5 among persons aged 30-39 years). Because acute HCV infection can lead to chronic infection, this has resulted in increasing rates of HCV infections during pregnancy. Approximately 6%-7% of perinatally exposed (i.e., exposed during pregnancy or delivery) infants and children will acquire HCV infection. Curative direct-acting antiviral therapy is approved by the Food and Drug Administration for persons aged ≥3 years. However, many perinatally infected children are not tested or linked to care. In 2020, because of continued increases in HCV infections in the United States, CDC released universal screening recommendations for adults, which included recommendations for screening for pregnant persons during each pregnancy (Schillie S, Wester C, Osborne M, Wesolowski L, Ryerson AB. CDC recommendations for hepatitis C screening among adults-United States, 2020. MMWR Recomm Rep 2020;69[No. RR-2]:1-17). This report introduces four new CDC recommendations: 1) HCV testing of all perinatally exposed infants with a nucleic acid test (NAT) for detection of HCV RNA at age 2-6 months; 2) consultation with a health care provider with expertise in pediatric hepatitis C management for all infants and children with detectable HCV RNA; 3) perinatally exposed infants and children with an undetectable HCV RNA result at or after age 2 months do not require further follow-up unless clinically warranted; and 4) a NAT for HCV RNA is recommended for perinatally exposed infants and children aged 7-17 months who previously have not been tested, and a hepatitis C virus antibody (anti-HCV) test followed by a reflex NAT for HCV RNA (when anti-HCV is reactive) is recommended for perinatally exposed children aged ≥18 months who previously have not been tested. Proper identification of perinatally infected children, referral to care, and curative treatment are critical to achieving the goal of hepatitis C elimination.
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Affiliation(s)
| | - Amy L Sandul
- Division
of Viral Hepatitis, National Center for HIV, Viral Hepatitis, STD, and TB
prevention, CDC; Division of Global Health Protection, Center for Global
Health, CDC
| | - DHSc1
- Division
of Viral Hepatitis, National Center for HIV, Viral Hepatitis, STD, and TB
prevention, CDC; Division of Global Health Protection, Center for Global
Health, CDC
| | | | | | | | | | - Collaborators
- Division
of Viral Hepatitis, National Center for HIV, Viral Hepatitis, STD, and TB
prevention, CDC; Division of Global Health Protection, Center for Global
Health, CDC
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Medina C, García AH, Crespo FI, Toro FI, Mayora SJ, De Sanctis JB. A Synopsis of Hepatitis C Virus Treatments and Future Perspectives. Curr Issues Mol Biol 2023; 45:8255-8276. [PMID: 37886964 PMCID: PMC10605161 DOI: 10.3390/cimb45100521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 10/10/2023] [Accepted: 10/10/2023] [Indexed: 10/28/2023] Open
Abstract
Hepatitis C virus (HCV) infection is a worldwide public health problem. Chronic infection with HCV can lead to liver cirrhosis or cancer. Although some immune-competent individuals can clear the virus, others develop chronic HCV disease due to viral mutations or an impaired immune response. IFNs type I and III and the signal transduction induced by them are essential for a proper antiviral effect. Research on the viral cycle and immune escape mechanisms has formed the basis of therapeutic strategies to achieve a sustained virological response (SVR). The first therapies were based on IFNα; then, IFNα plus ribavirin (IFN-RBV); and then, pegylated-IFNα-RBV (PEGIFNα-RIV) to improve cytokine pharmacokinetics. However, the maximum SVR was 60%, and several significant side effects were observed, decreasing patients' treatment adherence. The development of direct-acting antivirals (DAAs) significantly enhanced the SVR (>90%), and the compounds were able to inhibit HCV replication without significant side effects, even in paediatric populations. The management of coinfected HBV-HCV and HCV-HIV patients has also improved based on DAA and PEG-IFNα-RBV (HBV-HCV). CD4 cells are crucial for an effective antiviral response. The IFNλ3, IL28B, TNF-α, IL-10, TLR-3, and TLR-9 gene polymorphisms are involved in viral clearance, therapeutic responses, and hepatic pathologies. Future research should focus on searching for strategies to circumvent resistance-associated substitution (RAS) to DAAs, develop new therapeutic schemes for different medical conditions, including organ transplant, and develop vaccines for long-lasting cellular and humoral responses with cross-protection against different HCV genotypes. The goal is to minimise the probability of HCV infection, HCV chronicity and hepatic carcinoma.
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Affiliation(s)
- Christian Medina
- Institute of Immunology Dr. Nicolás E. Bianco C., Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela; (C.M.); (F.I.C.); (F.I.T.); (S.J.M.)
| | - Alexis Hipólito García
- Institute of Immunology Dr. Nicolás E. Bianco C., Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela; (C.M.); (F.I.C.); (F.I.T.); (S.J.M.)
| | - Francis Isamarg Crespo
- Institute of Immunology Dr. Nicolás E. Bianco C., Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela; (C.M.); (F.I.C.); (F.I.T.); (S.J.M.)
| | - Félix Isidro Toro
- Institute of Immunology Dr. Nicolás E. Bianco C., Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela; (C.M.); (F.I.C.); (F.I.T.); (S.J.M.)
| | - Soriuska José Mayora
- Institute of Immunology Dr. Nicolás E. Bianco C., Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela; (C.M.); (F.I.C.); (F.I.T.); (S.J.M.)
| | - Juan Bautista De Sanctis
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, 779 00 Olomouc, Czech Republic
- The Czech Advanced Technology and Research Institute (Catrin), Palacky University, 779 00 Olomouc, Czech Republic
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Martinello M, Solomon SS, Terrault NA, Dore GJ. Hepatitis C. Lancet 2023; 402:1085-1096. [PMID: 37741678 DOI: 10.1016/s0140-6736(23)01320-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/30/2023] [Accepted: 06/22/2023] [Indexed: 09/25/2023]
Abstract
Hepatitis C virus (HCV) is a hepatotropic RNA virus that can cause acute and chronic hepatitis, with progressive liver damage resulting in cirrhosis, decompensated liver disease, and hepatocellular carcinoma. In 2016, WHO called for the elimination of HCV infection as a public health threat by 2030. Despite some progress, an estimated 57 million people were living with HCV infection in 2020, and 300 000 HCV-related deaths occur per year. The development of direct-acting antiviral therapy has revolutionised clinical care and generated impetus for elimination, but simplified and broadened HCV screening, enhanced linkage to care, and higher coverage of treatment and primary prevention strategies are urgently required.
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Affiliation(s)
- Marianne Martinello
- Viral Hepatitis Clinical Research Program, Kirby Institute, UNSW Sydney, Sydney, NSW, Australia; Department of Infectious Diseases, Prince of Wales Hospital, Sydney, NSW, Australia.
| | - Sunil S Solomon
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Norah A Terrault
- Division of Gastrointestinal and Liver Diseases, University of Southern California, Los Angeles, CA, USA
| | - Gregory J Dore
- Viral Hepatitis Clinical Research Program, Kirby Institute, UNSW Sydney, Sydney, NSW, Australia; Department of Infectious Diseases, St Vincent's Hospital, Sydney, NSW, Australia
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Abstract
PURPOSE The purpose of this document is to describe the specific types of viral hepatitis, their implications during pregnancy, the risk of perinatal transmission, and issues related to both treatment and prevention of infection. TARGET POPULATION Pregnant or postpartum women and individuals who screen positive for viral hepatitis infection. The onset of these conditions may have predated the perinatal period or may have occurred for the first time in pregnancy or the first year postpartum. METHODS This guideline was developed using an a priori protocol in conjunction with a writing team consisting of one specialist in obstetrics and gynecology appointed by the ACOG Committee on Clinical Practice Guidelines-Obstetrics and one external subject matter expert. ACOG medical librarians completed a comprehensive literature search for primary literature within Cochrane Library, Cochrane Collaboration Registry of Controlled Trials, EMBASE, PubMed, and MEDLINE. Studies that moved forward to the full-text screening stage were assessed by two authors from the writing team based on standardized inclusion and exclusion criteria. Included studies underwent quality assessment, and a modified GRADE (Grading of Recommendations Assessment, Development, and Evaluation) evidence-to-decision framework was applied to interpret and translate the evidence into recommendation statements. RECOMMENDATIONS This Clinical Practice Guideline includes recommendations on hepatitis B virus and hepatitis C virus screening in pregnancy; prepregnancy, antepartum, intrapartum, and postpartum management for patients with hepatitis B virus infection or hepatitis C virus infection; management of accidental and occupational exposure to hepatitis B virus or hepatitis C virus in pregnant health care workers; and hepatitis A virus and hepatitis B virus vaccination in pregnancy. Recommendations are classified by strength and evidence quality. Ungraded Good Practice Points are included to provide guidance when a formal recommendation could not be made because of inadequate or nonexistent evidence.
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Prasad M, Saade GR, Clifton RG, Sandoval GJ, Hughes BL, Reddy UM, Bartholomew A, Salazar A, Chien EK, Tita ATN, Thorp JM, Metz TD, Wapner RJ, Sabharwal V, Simhan HN, Swamy GK, Heyborne KD, Sibai BM, Grobman WA, El-Sayed YY, Casey BM, Parry S, Rathore M, Diaz-Velasco R, Puga AM, Wiznia A, Kovacs A, Garry DJ, Macones GA. Risk Factors for Perinatal Transmission of Hepatitis C Virus. Obstet Gynecol 2023; 142:449-456. [PMID: 37590978 PMCID: PMC10437102 DOI: 10.1097/aog.0000000000005306] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 06/08/2023] [Indexed: 08/19/2023]
Abstract
OBJECTIVE To estimate the rate of perinatal transmission of hepatitis C virus (HCV) infection, to identify risk factors for perinatal transmission of HCV infection, and to determine the viremic threshold for perinatal transmission. METHODS This was a prospective, multicenter, observational study of pregnant individuals at less than 24 weeks of gestation screened for HCV infection from 2012 to 2018 in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network. Individuals found to be HCV antibody-positive were followed throughout pregnancy. Children were followed for evidence of perinatal transmission at 2-6 months (HCV RNA testing) and at 18-24 months (HCV RNA and antibody testing) of life. The primary outcome was perinatal transmission, defined as positive test results at either follow-up time point. RESULTS A total of 109,379 individuals were screened for HCV infection. Of the 1,224 participants who screened positive, 772 (63.1%) enrolled and 432 of those 772 (56.0%) had data available to assess primary outcome. The overall rate of perinatal transmission was 6.0% (26/432, 95% CI 4.0-8.7%). All children with HCV infection were born to individuals with demonstrable viremia. In viremic participants (n=314), the perinatal transmission rate was 8.0% (95% CI 5.2-11.5%). Risk factors for perinatal transmission included HCV RNA greater than 106 international units/mL (adjusted odds ratio [aOR] 8.22, 95% CI 3.16-21.4) and vaginal bleeding reported at any time before delivery (aOR 3.26, 95% CI 1.32-8.03). A viremic threshold for perinatal transmission could not be established. CONCLUSION Perinatal transmission of HCV infection was limited to viremic individuals. High viral loads and antepartum bleeding were associated with perinatal transmission.
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Affiliation(s)
- Mona Prasad
- Departments of Obstetrics and Gynecology, The Ohio State University, Columbus, Ohio, University of Texas Medical Branch, Galveston, Texas, Brown University, Providence, Rhode Island, MetroHealth Medical Center-Case Western Reserve University, Cleveland, Ohio, University of Alabama at Birmingham, Birmingham, Alabama, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, University of Utah Health Sciences Center, Salt Lake City, Utah, Columbia University, New York, New York, Boston Medical Center, Boston, Massachusetts, University of Pittsburgh, Pittsburgh, Pennsylvania, Duke University, Durham, North Carolina, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, Colorado, University of Texas Health Science Center at Houston-Children's Memorial Hermann Hospital, Houston, Texas, Northwestern University, Chicago, Illinois, Stanford University, Stanford, California, University of Texas Southwestern Medical Center, Dallas, Texas, University of Pennsylvania, Philadelphia, Pennsylvania, University of Florida Center for HIV/AIDS Research, Education and Service, Jacksonville, Florida, San Juan Hospital, San Juan, Puerto Rico, Children's Diagnostic and Treatment Center, Fort Lauderdale, Florida, Jacobi Medical Center, Bronx, New York, University of Southern California, Los Angeles, California, SUNY Stony Brook, Stony Brook, New York, and Washington University in St. Louis, St Louis, Missouri; and the George Washington University Biostatistics Center, Washington, DC; and the Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
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Sripongpun P, Udompap P, Mannalithara A, Downing NL, Vidovszky AA, Kwong AJ, Goel A, Kwo PY, Kim WR. Hepatitis C Screening in Post-Baby Boomer Generation Americans: One Size Does Not Fit All. Mayo Clin Proc 2023; 98:1335-1344. [PMID: 37661141 DOI: 10.1016/j.mayocp.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 11/30/2022] [Accepted: 02/01/2023] [Indexed: 09/05/2023]
Abstract
OBJECTIVES To analyze the impact of access to routine health care, as estimated by health insurance coverage, on hepatitis C virus (HCV) infection prevalence in US adults born after 1965 (post-baby boomer birth cohort [post-BBBC]) and to use the data to formulate strategies to optimize population screening for HCV. PATIENTS AND METHODS Adult examinees in the National Health and Nutrition Examination Survey with available anti-HCV data were divided into era 1 (1999-2008) and era 2 (2009-2016). The prevalence of HCV infection, as defined by detectable serum HCV RNA, was determined in post-BBBC adults. In low prevalence groups, prescreening modalities were considered to increase the pretest probability. RESULTS Of 16,966 eligible post-BBBC examinees, 0.5% had HCV infection. In both eras, more than 50% had no insurance. In era 2, HCV prevalence was 0.26% and 0.83% in those with and without insurance, respectively (P<.01). As a prescreening test, low alanine aminotransferase level (<23 U/L in women and 32 U/L in men) would identify 54% of post-BBBC adults with an extremely low (0.02%) HCV prevalence. Based on these data, a tiered approach that tests all uninsured directly for HCV and prescreens the insured with alanine aminotransferase would reduce the number to test by 56.5 million while missing less than 1% infections. CONCLUSION For HCV elimination, passive "universal" screening in routine health care settings is insufficient, although the efficiency of screening may be improved with alanine aminotransferase prescreening. Importantly, for individuals with limited access to health care, proactive outreach programs for HCV screening are still needed.
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Affiliation(s)
- Pimsiri Sripongpun
- Gastroenterology and Hepatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand; Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - Prowpanga Udompap
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA; Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN
| | - Ajitha Mannalithara
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - N Lance Downing
- Division of Biomedical Informatics Research, Stanford University School of Medicine, Stanford, CA
| | - Anna A Vidovszky
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - Allison J Kwong
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - Aparna Goel
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - Paul Y Kwo
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | - W Ray Kim
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA.
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Barry MJ, Nicholson WK, Silverstein M, Chelmow D, Coker TR, Davis EM, Donahue KE, Jaén CR, Kubik M, Li L, Ogedegbe G, Rao G, Ruiz JM, Stevermer JJ, Tsevat J, Underwood SM, Wong JB. Preexposure Prophylaxis to Prevent Acquisition of HIV: US Preventive Services Task Force Recommendation Statement. JAMA 2023; 330:736-745. [PMID: 37606666 DOI: 10.1001/jama.2023.14461] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/23/2023]
Abstract
Importance An estimated 1.2 million persons in the US currently have HIV, and more than 760 000 persons have died of complications related to HIV since the first cases were reported in 1981. Although treatable, HIV is not curable and has significant health consequences. Therefore, effective strategies to prevent HIV are an important public health and clinical priority. Objective The US Preventive Services Task Force (USPSTF) commissioned a systematic review to evaluate the benefits and harms of preexposure prophylaxis with antiretroviral therapy for the prevention of HIV acquisition, and the diagnostic accuracy of risk assessment tools to identify persons at increased risk of HIV acquisition. Population Adolescents and adults who do not have HIV and are at increased risk of HIV. Evidence Assessment The USPSTF concludes with high certainty that there is a substantial net benefit from the use of effective antiretroviral therapy to reduce the risk of acquisition of HIV in persons at increased risk of acquiring HIV. Recommendation The USPSTF recommends that clinicians prescribe preexposure prophylaxis using effective antiretroviral therapy to persons at increased risk of HIV acquisition to decrease the risk of acquiring HIV. (A recommendation).
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Affiliation(s)
| | | | | | | | | | - Esa M Davis
- University of Maryland School of Medicine, Baltimore
| | | | | | | | - Li Li
- University of Virginia, Charlottesville
| | | | - Goutham Rao
- Case Western Reserve University, Cleveland, Ohio
| | | | | | - Joel Tsevat
- The University of Texas Health Science Center, San Antonio
| | | | - John B Wong
- Tufts University School of Medicine, Boston, Massachusetts
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Wang C, Zhao P, Weideman AM, Xu W, Ong JJ, Jamil MS, Yang B, Tucker JD. Expanding hepatitis C virus test uptake using self-testing among men who have sex with men in China: two parallel randomized controlled trials. BMC Med 2023; 21:279. [PMID: 37507702 PMCID: PMC10386771 DOI: 10.1186/s12916-023-02981-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND HCV self-testing (HCVST) may be an effective strategy to address low rates of HCV test uptake among men who have sex with men (MSM). We evaluated the effectiveness and cost of providing HCVST to increase HCV test uptake among MSM in China. METHODS Two parallel, unmasked, individual-level randomized controlled trials were conducted. HIV-negative MSM and MSM living with HIV were enrolled from 22 cities in China. Men in both trials were randomly assigned (1:1) into standard-of-care (SOC) or HCVST arms. The primary outcome was the proportion of participants who tested for HCV during the trial period. Intervention effects were estimated using multiply imputed data in the main analysis. Costs were measured using a micro-costing approach. RESULTS A total of 84 men who were HIV-negative (trial 1) and 84 men living with HIV were enrolled (trial 2). Overall, the proportion of individuals who underwent HCV testing during the trial period was higher in the HCVST arm compared to SOC in trial 1 (estimated risk difference (RD): 71.1%, 95% CI: 54.6 to 87.7%) and trial 2 (estimated RD: 62.9%, 95% CI: 45.7 to 80.1%). Over half (58.6%, 34/58) of HCV self-testers reported the self-test was their first HCV test. The cost per person tested in trial 1 was $654.52 for SOC and $49.83 for HCVST, and in trial 2 was $438.67 for SOC and $53.33 for HCVST. CONCLUSIONS Compared to the standard of care, providing HCVST significantly increased the proportion of MSM testing for HCV in China, and was cheaper per person tested. TRIAL REGISTRATION Chinese Clinical Trial Registry. REGISTRATION NUMBER ChiCTR2100048379.
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Affiliation(s)
- Cheng Wang
- Dermatology Hospital of Southern Medical University, Guangzhou, China.
- Southern Medical University Institute for Global Health, Guangzhou, China.
- Guangdong Provincial Center for Skin Diseases and STIs Control, Guangzhou, China.
| | - Peizhen Zhao
- Dermatology Hospital of Southern Medical University, Guangzhou, China
- Southern Medical University Institute for Global Health, Guangzhou, China
- Guangdong Provincial Center for Skin Diseases and STIs Control, Guangzhou, China
| | - Ann Marie Weideman
- Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, USA
- Center for AIDS Research Biostatistics Core, University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - Wenqian Xu
- Dermatology Hospital of Southern Medical University, Guangzhou, China
- Southern Medical University Institute for Global Health, Guangzhou, China
- Guangdong Provincial Center for Skin Diseases and STIs Control, Guangzhou, China
- School of Public Health, Southern Medical University, Guangzhou, China
| | - Jason J Ong
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK
- Central Clinical School, Monash University, Melbourne, VIC, Australia
| | - Muhammad S Jamil
- Global HIV, Hepatitis and STIs Programmes, World Health Organization, Geneva, Switzerland
| | - Bin Yang
- Dermatology Hospital of Southern Medical University, Guangzhou, China
- Southern Medical University Institute for Global Health, Guangzhou, China
- Guangdong Provincial Center for Skin Diseases and STIs Control, Guangzhou, China
| | - Joseph D Tucker
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK
- University of North Carolina Project-China, Guangzhou, China
- Institute for Global Health and Infectious Diseases, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, USA
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Pegump KN, Nichols RE, Polgreen LA, Veach SR, Crowner AB, Witry MJ. Hepatitis C screening in a community pharmacy setting: Patient perspective. J Am Pharm Assoc (2003) 2023; 63:S78-S82. [PMID: 36804712 DOI: 10.1016/j.japh.2023.01.014] [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: 08/12/2022] [Revised: 01/23/2023] [Accepted: 01/24/2023] [Indexed: 02/04/2023]
Abstract
BACKGROUND Hepatitis C virus (HCV) is an infection of the liver, which contributes to over 15,000 deaths in the United States annually. When treated, HCV has a 90% or greater cure rate, however testing for HCV remains low. OBJECTIVES To assess patient perspectives on HCV screenings in the community pharmacy setting including awareness of screening, willingness to be screened, barriers to screening, and willingness to pay for HCV screening. METHODS This study used a cross-sectional survey design. The surveys were distributed by staff at an independent community pharmacy participating in an HCV screening initiative through the state department of public health. Eligible patients were born between 1945 and 1965. Descriptive statistics were calculated for survey variables. Open-ended responses were analyzed for additional context. RESULTS Fifty-seven surveys were returned and analyzed. The majority of the respondents were White (94%), female (56%), and had some college education (26%). Only 7% were aware that a finger-stick point-of-care test was available and 67% were unaware of the Centers for Disease Control and Prevention (CDC) recommendation for testing. The most frequently reported barrier or hesitation to screening was the patient not thinking they were at risk (29%) followed by uncertainty about cost (14%). Over half of respondents (63%) were either somewhat interested or very interested in testing in a community pharmacy, however, the majority (71%) were not willing to pay or only willing to pay less than $20. CONCLUSIONS Survey respondents were largely unaware of the recommendations and availability of finger-stick HCV screenings at community pharmacies but many were willing to be tested if low-cost. Providing patient education on the importance of HCV screenings and CDC recommendations may bolster interest in screening.
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Ezzat S, Gamkrelidze I, Osman A, Gomaa A, Roushdy A, Esmat G, Razavi H, Blach S, Abdel-Razek W, El-Akel W, Waked I. Impacts of the Egyptian national screening and treatment programme for viral hepatitis C: A cost-effectiveness model. Liver Int 2023; 43:1417-1426. [PMID: 37073160 DOI: 10.1111/liv.15584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/20/2023] [Accepted: 04/03/2023] [Indexed: 04/20/2023]
Abstract
BACKGROUND & AIMS Egypt used to have one of the highest prevalences of HCV infection worldwide. The Egyptian Ministry of Health launched a national campaign for the detection and management of HCV to reduce its burden. This study aims to carry out a cost-effectiveness analysis to evaluate the costs and benefits of the Egyptian national screening and treatment programme. METHODS A disease burden and economic impact model was populated with the Egyptian national screening and treatment programme data to assess direct medical costs, health effects measured in disability-adjusted life years and the incremental cost-effectiveness ratio. The scenario was compared to a historical base case, which assumed that no programme had been conducted. RESULTS Total number of viremic cases is expected to decrease in 2030 by 86% under the national screening and treatment programme, versus by 41% under the historical base case. Annual discounted direct medical costs are expected to decrease from $178 million in 2018 to $81 million by 2030 under the historical base case, while annual direct medical costs are estimated to have peaked in 2019 at $312 million before declining to $55 million by 2030 under the national screening and treatment programme. Under the programme, annual disability-adjusted life years are expected to decline to 127 647 by 2030, leading to 883 333 cumulative disability-adjusted life years averted over 2018-2030. CONCLUSIONS The national screening and treatment programme is highly cost-effective by the year 2021, cost-saving by 2029 and expected to save about $35 million in direct costs and $4705 million in indirect costs by 2030.
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Affiliation(s)
- Sameera Ezzat
- Epidemiology and Preventive Medicine Department, National Liver Institute, Shibin El Kom, Egypt
| | | | - Alaa Osman
- Epidemiology and Preventive Medicine Department, National Liver Institute, Shibin El Kom, Egypt
| | - Asmaa Gomaa
- Hepatology, National Liver Institute, Shibin El Kom, Egypt
| | - Ayat Roushdy
- Epidemiology and Preventive Medicine Department, National Liver Institute, Shibin El Kom, Egypt
- Family and Community Medicine Department, College of Medicine, Taibah University, Medina, Saudi Arabia
| | - Gamal Esmat
- Endemic Medicine Department, Cairo University Hospitals, Cairo, Egypt
| | - Homie Razavi
- Center for Disease Analysis Foundation, Lafayette, USA
| | - Sarah Blach
- Center for Disease Analysis Foundation, Lafayette, USA
| | | | - Wafaa El-Akel
- Hepatology and Endemic Medicine, Cairo University, Cairo, Egypt
| | - Imam Waked
- Hepatology, National Liver Institute, Shibin El Kom, Egypt
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Baker H, Fine R, Suter F, Allore H, Hsiao B, Chowdhary V, Lavelle E, Chen P, Hintz R, Suter LG, Danve A. Implementation of a Best Practice Advisory to Improve Infection Screening Prior to New Prescriptions of Biologics and Targeted Synthetic Drugs. Arthritis Care Res (Hoboken) 2023. [PMID: 37382043 DOI: 10.1002/acr.25181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/07/2023] [Accepted: 06/27/2023] [Indexed: 06/30/2023]
Abstract
OBJECTIVE Use of biologic and targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) in patients with preexisting tuberculosis (TB), hepatitis B virus (HBV), or hepatitis C virus (HCV) infection can have serious consequences. Although various society guidelines recommend routine screening for these infections before initiating certain b/tsDMARDs, adherence to these recommendations varies widely. This quality improvement initiative evaluated local compliance with screening and assessed whether an automated computerized decision support system in the form of a best practice advisory (BPA) in the electronic health record could improve patient screening. METHODS Established patients with autoimmune rheumatic disease (ARD) aged 18 years or older with at least one visit to our rheumatology practice between October 1, 2017, and March 3, 2022, were included. When prescribing a new b/tsDMARD, clinicians were alerted via a BPA that showed the most recent results for TB, HBV, and HCV. Screening proportions for TB, HBV, and HCV before BPA initiation were compared with those of eligible patients after the BPA implementation. RESULTS A total of 711 patients pre-BPA and 257 patients post-BPA implementation were included in the study. The BPA implementation was associated with statistically significant improvement in screening for TB from 66% to 82% (P ≤ 0.001), HCV from 60% to 79% (P ≤ 0.001), hepatitis B core antibody 32% to 51% (P ≤ 0.001), and hepatitis B surface antigen from 51% to 70% (P ≤ 0.001). CONCLUSION Implementation of a BPA can improve infectious disease screening for patients with ARD who are started on b/tsDMARDs and has potential to improve patient safety.
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Affiliation(s)
- Hailey Baker
- Yale New Haven Health System, New Haven, Connecticut
| | - Rebecca Fine
- Yale New Haven Health System, New Haven, Connecticut
| | | | | | | | | | | | - Ping Chen
- Yale New Haven Hospital, New Haven, Connecticut
| | | | - Lisa G Suter
- Yale University and West Haven Veterans Affairs Medical Center, New Haven, Connecticut
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Antoniou T, Pritlove C, Shearer D, Tadrous M, Shah H, Gomes T. Accessing hepatitis C direct acting antivirals among people living with hepatitis C: a qualitative study. Int J Equity Health 2023; 22:112. [PMID: 37280588 PMCID: PMC10243011 DOI: 10.1186/s12939-023-01924-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 05/23/2023] [Indexed: 06/08/2023] Open
Abstract
BACKGROUND Hepatitis C is curable with direct-acting antivirals (DAAs). However, treatment uptake remains low among marginalized populations such as people who inject drugs. We sought to understand challenges to treatment uptake with DAAs among people living with hepatitis C and compare treatment experiences between people who do and do not inject prescription and/or unregulated drugs. METHODS We conducted a qualitative study using focus groups with 23 adults aged 18 years and over who completed DAA treatment or were about to begin such treatment at the time of the study. Participants were recruited from hepatitis C treatment clinics across Toronto, Ontario. We drew upon stigma theory to interpret participants' accounts. RESULTS Following analysis and interpretation, we generated five theoretically-informed themes characterizing the experiences of individuals accessing DAAs: "being 'worthy' of the cure", "spatially enacted stigma", "countering social and structural vulnerability: the importance of peers", "identity disruption and contagion: attaining a 'social cure'" and "challenging stigma with population-based screening". Overall, our findings suggest that structural stigma generated and reproduced through healthcare encounters limits access to DAAs among people who inject drugs. Peer-based programs and population-based screening were proposed by participants as mechanisms for countering stigma within health care settings and 'normalizing' hepatitis C among the general population. CONCLUSIONS Despite the availability of curative therapies, access to such treatment for people who inject drugs is limited by stigma enacted in and structured within healthcare encounters. Developing novel, low-threshold delivery programs that remove power differentials and attend to the social and structural determinants of health and reinfection are needed to facilitate further scale up of DAAs and support the goal of eradicating hepatitis C as a public health threat.
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Affiliation(s)
- Tony Antoniou
- Li Ka Shing Knowledge Institute, Unity Health, Toronto, ON, Canada.
- Department of Family and Community Medicine, Unity Health, Toronto, ON, Canada.
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada.
| | - Cheryl Pritlove
- Li Ka Shing Knowledge Institute, Unity Health, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Dana Shearer
- Li Ka Shing Knowledge Institute, Unity Health, Toronto, ON, Canada
| | - Mina Tadrous
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
- Women's College Research Institute, Toronto, ON, Canada
| | - Hemant Shah
- Toronto Centre for Liver Disease, University Health Network, Toronto, ON, Canada
- Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Tara Gomes
- Li Ka Shing Knowledge Institute, Unity Health, Toronto, ON, Canada
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
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46
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Razavi-Shearer D, Gamkrelidze I, Pan CQ, Razavi-Shearer K, Blach S, Estes C, Mooneyhan E, Razavi H. The impact of immigration on hepatitis B burden in the United States: a modelling study. LANCET REGIONAL HEALTH. AMERICAS 2023; 22:100516. [PMID: 37274551 PMCID: PMC10239007 DOI: 10.1016/j.lana.2023.100516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 05/04/2023] [Accepted: 05/09/2023] [Indexed: 06/06/2023]
Abstract
Background The 2016 World Health Assembly endorsed the elimination of hepatitis B virus (HBV) infections by 2030. However, the HBV prevalence in Western countries, where the historical prevalence is low and highly impacted by immigration trends, remains uncertain making planning difficult. We aimed to develop a more accurate estimate of HBV prevalence and identify key immigrant populations that need to be screened, vaccinated, and treated to achieve the elimination targets. Methods US immigration data from 1900 forward and country-specific modeled prevalence by age and sex were used to estimate immigrated HBV infections entering the US, new infections in the US, mortality (all-cause and liver-related), and disease burden through 2030. Findings Using a dynamic Markov model, we estimated 1.8 million (95% uncertainty interval: 1.3-2.6 million) HBV infections in 2020 in all ages, higher than the NHANES national serosurvey. Infections between ages 30-74 accounted for 82% of all cases. Furthermore, HBV infections were concentrated among immigrants. New decompensated cirrhosis, hepatocellular carcinoma, and liver related deaths are expected to increase by 20%, 31% and 25% respectively from 2019 to 2030 at current diagnosis and treatment rate. Interpretation National serosurveys can underestimate total infections due to under-sampling in immigrant populations. To meet the WHO elimination targets, culturally appropriate screening and linkage to care programs in the immigrant populations are needed in the US. In their absence, there will be significant increases in the burden of HBV and the US will fail to meet the elimination targets by 2030. Funding This analysis was funded by a research grant from Gilead Sciences (IN-US-988-5786) and made possible by grants from John C Martin Foundation (2019-G024), ZeShan Foundation (2021-0101-1-CDA-HEP-10), and EndHep2030 who supported country analyses.
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Affiliation(s)
- Devin Razavi-Shearer
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Ivane Gamkrelidze
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University (NYU) Langone Medical Center, NYU School of Medicine, New York, USA 132-21 Forty First Ave, Flushing, NY 11355, USA
| | - Kathryn Razavi-Shearer
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Sarah Blach
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Chris Estes
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Ellen Mooneyhan
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Homie Razavi
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
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Fogel RS, Chappell CA. Hepatitis C Virus in Pregnancy: An Opportunity to Test and Treat. Obstet Gynecol Clin North Am 2023; 50:363-373. [PMID: 37149316 DOI: 10.1016/j.ogc.2023.02.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
With the advent of safe and well-tolerated direct-acting antiviral (DAA) medications for hepatitis C virus (HCV), disease eradication is on the horizon. However, as the rate of HCV infection among women of childbearing potential continues to rise due to the ongoing opioid epidemic in the United States, perinatal transmission of HCV presents an increasingly difficult barrier. Without the ability to treat HCV during pregnancy, complete eradication is unlikely. In this review, we discuss the current epidemiology of HCV in the United States, the current management strategy for HCV in pregnancy, as well as the potential for future use of DAAs in pregnancy.
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Affiliation(s)
- Rachel S Fogel
- University of Pittsburgh School of Medicine, 3550 Terrace Street, Pittsburgh, PA 15213, USA
| | - Catherine A Chappell
- Department of Obstetrics, Gynecology and Reproductive Sciences, Magee-Womens Hospital, 300 Halket Street, Pittsburgh, PA 15213, USA; Magee-Womens Research Institute, 204 Craft Avenue, Pittsburgh, PA 15213, USA.
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Rivera Rivera J, Fuzzell LN, Garcia J, Rathwell J, Robinson EJ, Chavez M, Fulton H, Whitmer A, Mathew E, Giuliano AR, Vadaparampil ST. Development of a Patient Activation Toolkit for Hepatitis C Virus Testing. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2023; 38:931-939. [PMID: 35971055 PMCID: PMC10187067 DOI: 10.1007/s13187-022-02209-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/25/2022] [Indexed: 05/18/2023]
Abstract
We evaluated the acceptability of a patient activation toolkit for hepatitis C virus (HCV) testing amidst universal adult guidelines. We developed a patient-facing toolkit that included a letter to the patient from their healthcare provider, HCV factsheet, and question prompt list, which contained questions for their provider about HCV infection and testing. We conducted qualitative interviews with patients ages 18-78 (n = 17), using a semi-structured interview guide based on learner verification. We assessed attraction, comprehension, cultural-linguistic acceptability, self-efficacy, and persuasiveness of toolkit materials using direct content analysis. Participants reported materials were attractive, offering suggestions to improve readability. They reported some understanding of materials but requested use of less medical jargon, particularly for the factsheet. Participants discussed cultural acceptability and suggested ways to improve language inclusiveness and comfort with content, given stigma surrounding HCV risk factors. Participants reported that including a letter, factsheet, and QPL improved the persuasiveness of materials, and they conveyed their motivation to be tested for HCV. Results indicate preliminary acceptability for use of the patient activation toolkit, which will be refined based on participants' recommendations. Overall, this patient activation toolkit holds promise for increasing HCV testing rates.
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Affiliation(s)
- Jessica Rivera Rivera
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA.
| | - Lindsay N Fuzzell
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Jennifer Garcia
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Julie Rathwell
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center, Tampa, USA
- Center for Immunization and Infection Research in Cancer, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Edmondo J Robinson
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
- Center for Digital Health, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Melody Chavez
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Hayden Fulton
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Ashley Whitmer
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Ebin Mathew
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Anna R Giuliano
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center, Tampa, USA
- Center for Immunization and Infection Research in Cancer, H. Lee Moffitt Cancer Center, Tampa, USA
| | - Susan T Vadaparampil
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, USA.
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Bhattacharya D, Aronsohn A, Price J, Lo Re V. Hepatitis C Guidance 2023 Update: AASLD-IDSA Recommendations for Testing, Managing, and Treating Hepatitis C Virus Infection. Clin Infect Dis 2023:ciad319. [PMID: 37229695 DOI: 10.1093/cid/ciad319] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 05/11/2023] [Accepted: 05/23/2023] [Indexed: 05/27/2023] Open
Abstract
The Infectious Diseases Society of America and the American Association for the Study of Liver Diseases have collaboratively developed evidence-based guidance regarding the diagnosis, management, and treatment of hepatitis C virus (HCV) infection since 2013. A panel of clinicians and investigators with extensive infectious diseases or hepatology expertise specific to HCV infection periodically review evidence from the field and update existing recommendations or introduce new recommendations as evidence warrants. This update focuses on changes to the guidance since the previous 2020 published update, including ongoing emphasis on recommended universal screening; management recommendations for incomplete treatment adherence; expanded eligibility for simplified chronic HCV infection treatment in adults with minimal monitoring; updated treatment and retreatment recommendations for children as young as 3 years old; management and treatment recommendations in the transplantation setting; and screening, treatment, and management recommendations for unique and key populations.
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Affiliation(s)
- Debika Bhattacharya
- Department of Medicine, Division of Infectious Diseases, David Geffen School of Medicine at UCLA
| | - Andrew Aronsohn
- Department of Medicine, Section of Gastroenterology, Hepatology and Nutrition, University of Chicago
| | - Jennifer Price
- Division of Medicine, Department of Gastroenterology and Hepatology, University of California, San Francisco
| | - Vincent Lo Re
- Department of Medicine, Division of Infectious Diseases and Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine
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McMahon B, Cohen C, Brown Jr RS, El-Serag H, Ioannou GN, Lok AS, Roberts LR, Singal AG, Block T. Opportunities to address gaps in early detection and improve outcomes of liver cancer. JNCI Cancer Spectr 2023; 7:pkad034. [PMID: 37144952 PMCID: PMC10212536 DOI: 10.1093/jncics/pkad034] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/10/2023] [Indexed: 05/06/2023] Open
Abstract
Death rates from primary liver cancer (hepatocellular carcinoma [HCC]) have continued to rise in the United States over the recent decades despite the availability of an increasing range of treatment modalities, including new systemic therapies. Prognosis is strongly associated with tumor stage at diagnosis; however, most cases of HCC are diagnosed beyond an early stage. This lack of early detection has contributed to low survival rates. Professional society guidelines recommend semiannual ultrasound-based HCC screening for at-risk populations, yet HCC surveillance continues to be underused in clinical practice. On April 28, 2022, the Hepatitis B Foundation convened a workshop to discuss the most pressing challenges and barriers to early HCC detection and the need to better leverage existing and emerging tools and technologies that could improve HCC screening and early detection. In this commentary, we summarize technical, patient-level, provider-level, and system-level challenges and opportunities to improve processes and outcomes across the HCC screening continuum. We highlight promising approaches to HCC risk stratification and screening, including new biomarkers, advanced imaging incorporating artificial intelligence, and algorithms for risk stratification. Workshop participants emphasized that action to improve early detection and reduce HCC mortality is urgently needed, noting concern that many of the challenges we face today are the same or similar to those faced a decade ago and that HCC mortality rates have not meaningfully improved. Increasing the uptake of HCC screening was identified as a short-term priority while developing and validating better screening tests and risk-appropriate surveillance strategies.
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Affiliation(s)
- Brian McMahon
- Liver Disease and Hepatitis Program, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
| | | | - Robert S Brown Jr
- Department of Medicine, Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, NY, USA
| | - Hashem El-Serag
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - George N Ioannou
- Department of Medicine, Division of Gastroenterology, VA Puget Sound Health Care System, Seattle, WA, USA
| | - Anna S Lok
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Lewis R Roberts
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Amit G Singal
- Department of Internal Medicine, Division of Digestive and Liver Diseases, UT Southwestern, Dallas, TX, USA
| | - Timothy Block
- Baruch S. Blumberg Institute and Hepatitis B Foundation, Doylestown, PA, USA
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