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• Taiwan is committed to achieving the elimination of hepatitis C virus (HCV) by 2025. • Opioid clinics offering HCV antibody testing and treatment was 73 % and 55 %, respectively. • On-site HCV treatment is rarely offered, and the future willingness to do so is low. • Multidisciplinary medical resources are involved in the provision of HCV treatment. One key population related to achieving the global goal of hepatitis C virus (HCV) elimination is people who inject drugs (PWID). By surveying opioid agonist treatment (OAT) programs nationwide in Taiwan, this study aimed to examine (1) the current status of HCV care cascade provision by OAT programs and (2) the opinions of the programs' directors on integrating the HCV care cascade into OAT programs. From September to November 2022, questionnaires were sent via administrative networks to case managers for information on daily operation and routine booking and to directors for information on the HCV care cascade of 185 OAT programs. The responses of the 125 OAT programs that provided information from both case managers and directors were included for subsequent analyses. Among the 125 OAT programs, 91 (73 %) offered HCV antibody testing, and 69 (55 %) offered HCV treatment services. The provision of HCV antibody testing was associated with being general hospital- or psychiatric hospital-based and having more care team personnel, whereas the provision of HCV treatment was associated with being general hospital-based. However, on-site HCV treatment was found to be rarely offered, and the future willingness to do so remained low. Our survey revealed that the provision of HCV screening and treatment in OAT programs in Taiwan has substantial room for improvement. Increasing the number of care personnel for satellite-dispensing OAT programs is key to expanding the service for HCV screening, as more issues related to multidisciplinary medical resources are involved in the provision of HCV treatment. Our results point to some options that might help accomplish these goals. [ABSTRACT FROM AUTHOR]

Introduction: Screening for cryptococcal antigen (CrAg) is recommended for people living with HIV (PLWH) who present with low CD4 lymphocyte counts. Real-world experience is important to identify gaps between the guidelines and clinical practice. We investigated the trends of CrAg testing and prevalence of cryptococcal antigenemia among PLWH at the time of HIV diagnosis and the related mortality in Taiwan from 2009 to 2018. Methods: Medical records of newly diagnosed PLWH seeking care at six medical centers around Taiwan between 2009 and 2018 were reviewed. The annual trends of PLWH who had CrAg testing and cryptococcal antigenemia were examined by Cochran-Armitage test. Among PLWH with CD4 < 200 cells/µl, timing of CrAg testing was analyzed for association with 12-month all-cause mortality in Kaplan-Meier plots and in a Cox proportional hazards model after adjustments. Results: Among 5372 included PLWH, 1150 (21.4%) presented with baseline CD4 < 100 cells/µl, and this proportion had decreased during the study period [from 108 (29.3%) in 2009 to 93 (22.3%) in 2018 (P = 0.039)]. The overall prevalence of cryptococcal antigenemia was 7.8% among PLWH with CD4 < 100 cells/µl, which remained stable during the 10-year study period (P = 0.356) and was 2.6% among PLWH with CD4 100–199 cells/µl. The uptake of CrAg testing had increased from 65.7% in 2009 to 78.0% in 2018 (P = 0.002) among PLWH with CD4 < 100 cells/µl. Late CrAg testing, defined by 14 days or later after HIV diagnosis, was associated with increased risk of 12-month mortality compared to early CrAg testing (adjusted hazard ratio 2.028, 95% CI 1.109–3.708). Conclusions: Burden of cryptococcosis remained high among PLWH with low CD4 lymphocyte counts in Taiwan. Uptake of CrAg screening among late HIV presenters was still suboptimal and delayed. Late CrAg testing was associated with a higher mortality. [ABSTRACT FROM AUTHOR]

Background/aims: Obstacles exist in facilitating hepatitis C virus (HCV) care cascade. To increase timely and accurate diagnosis, disease awareness and accessibility, in-hospital HCV reflex testing followed by automatic appointments and a late call-back strategy (R.N.A. model) was applied. We aimed to compare the HCV treatment rate of patients treated with this strategy compared to those without., Methods: One hundred and twenty-five anti-HCV seropositive patients who adopted the R.N.A. model in 2020 and another 1,396 controls treated in 2019 were enrolled to compare the gaps in accurate HCV RNA diagnosis to final treatment allocation., Results: The HCV RNA testing rate was significantly higher in patients who received reflex testing than in those without reflex testing (100% vs. 84.8%, P<0.001). When patients were stratified according to the referring outpatient department, a significant improvement in the HCV RNA testing rate was particularly noted in patients from non-hepatology departments (100% vs. 23.3%, P<0.001). The treatment rate in HCV RNA seropositive patients was 83% (83/100) after the adoption of the R.N.A. model, among whom 96.1% and 73.9% of patients were from the hepatology and non-hepatology departments, respectively. Compared to subjects without R.N.A. model application, a significant improvement in the treatment rate was observed for patients from non-hepatology departments (73.9% vs. 27.8%, P=0.001). The application of the R.N.A. model significantly increased the in-hospital HCV treatment uptake from 6.4% to 73.9% for patients from non-hepatology departments (P<0.001)., Conclusion: The care cascade increased the treatment uptake and set up a model for enhancing in-hospital HCV elimination.

Background/purpose: Early initiation of antiretroviral therapy (ART) reduces the risks for serious infections and mortality. We aimed to assess the outcomes of initiating ART among HIV-positive Taiwanese according to the CD4 cut-off values by the WHO recommendations., Methods: We reviewed medical records of patients with newly diagnosed HIV infection between 2004 and 2015 and 3 groups of patients were defined according to the timing of ART initiation based on CD4 count recommended by WHO: Group 1 between 2004 and 2009; Group 2 between 2010 and 2012; and Group 3 between 2013 and 2015. The primary outcome was all-cause mortality. All patients were followed until 2 years after the last patient was included in each group., Results: Of 2022 patients included, the mortality rate was 18.28, 14.01, and 9.10 deaths per 1000 person-years of follow-up (PYFU) in Groups 1, 2, and 3, respectively. In multivariable Cox regression analysis, factors associated with mortality were age (per 1-year increase, adjusted hazard ratio [AHR], 1.06; 95% CI, 1.05-1.08), presence of AIDS-defining disease at HIV diagnosis (AHR, 4.81; 95% CI, 2.99-7.74), solid-organ malignancy (AHR, 3.10; 95% CI, 1.86-5.18), and initiation of ART (AHR, 0.09; 95% CI, 0.05-0.16). By competing risk regression model for non-AIDS-related death, the AHR for Group 3 versus Group 1 was 0.27 (95% CI, 0.09-0.80)., Conclusions: While continued efforts are needed to improve early diagnosis and linkage to care, initiation of cART improved survival among HIV-positive patients in Taiwan according to the increasing CD4 cut-off values that were recommended by the WHO., (Copyright © 2019. Published by Elsevier B.V.)