RESUMEN
Patients with serious mental illness have a higher risk of hepatitis C virus (HCV) infection but suboptimal HCV care. The current study aimed to facilitate HCV treatment uptake by implementing an integrated outreach care model. Multidisciplinary outreach screening followed by HCV reflex testing and onsite treatment for schizophrenia patients was accomplished through the coordination of nongovernmental organizations, remote specialists, and local care providers. The objective was microelimination effectiveness, defined as the multiplication of the rates of anti-HCV antibodies screening, accurate HCV RNA diagnosis, treatment allocation, treatment completion, and sustained virological response (SVR12; no detectable HCV RNA throughout 12 weeks in the post-treatment follow-up period). A total of 1478 of the 2300 (64.3%) psychiatric patients received HCV mass screening. Seventy-three (4.9%) individuals were seropositive for anti-HCV antibodies. Of the 73 anti-HCV seropositive patients, all (100%) received HCV reflex testing, and 29 (37.7%) patients had HCV viremia. Eight patients (34.8%) had advanced liver disease, including 3 with liver cirrhosis and 2 with newly diagnosed hepatocellular carcinoma. Twenty-three of the 24 (95.8%) patients who stayed in the healthcare system received and completed 8 weeks of glecaprevir/pibrentasvir treatment and post-treatment follow-up without significant DDIs or adverse events. The SVR12 rate was 100%. The microelimination effectiveness in the current study was 61.6%. Individuals with serious mental illness are underserved and suffer from diagnostic delays. This patient-centered and integrated outreach program facilitated HCV care in this marginalized population.
Asunto(s)
Hepatitis C Crónica , Hepatitis C , Trastornos Mentales , Humanos , Hepatitis C Crónica/diagnóstico , Hepatitis C Crónica/tratamiento farmacológico , Taiwán , Anticuerpos contra la Hepatitis C/genética , Anticuerpos contra la Hepatitis C/uso terapéutico , Antivirales/uso terapéutico , Genotipo , Ácidos Aminoisobutíricos/uso terapéutico , Ciclopropanos/uso terapéutico , Hepatitis C/tratamiento farmacológico , Hepacivirus/genética , ARN , Atención Dirigida al Paciente , Trastornos Mentales/complicaciones , Trastornos Mentales/diagnóstico , Trastornos Mentales/inducido químicamenteRESUMEN
BACKGROUND/PURPOSE: The incidence of congenital heart disease (CHD) and severe CHD is 13.08 and 1.51/1000 live births, respectively, in Taiwan, which has had national health insurance since 1995 and child health indices similar to those in the US. This study sought to further elucidate the fatality of CHD patients and their survival from a national database. METHODS: From the national health insurance database 2000-2010, we retrieved data from CHD patients who were diagnosed at age <6 years. The survival status at discharge was ascertained for estimation of survival. RESULTS: In total, 18,843 pediatric CHD patients were identified. The overall prevalence of CHD was 1288 per 100 000 live-births. Severe CHD (tetralogy of Fallot (4.4%), transposition of the great arteries (1.6%) and double outlet right ventricle (1.1%)) accounted for 11.5% of all cases. The 1-month/5-year survival in simple and severe CHD was 99.1%/97.5% and 90.2%/76.4%, respectively (p < 0.0001). The Kaplan-Meier survival at 5 years of age was lowest for hypoplastic left heart syndrome (19.7%), followed by transposition of the great arteries (66.7%), double outlet right ventricle (69.0%), and common ventricle (66.0%). The 5-year survival of the birth cohort in the same study period was 99.3%. CONCLUSION: This national database study revealed that the survival of children with simple CHD was still slightly lower than that of the general population and the survival of severe CHD patients, though only accounting for one-tenth of CHD cases, remained unsatisfactory. Such survival profiles are similar to those from Western reports and warrant a refined and dedicated medical care program for children with CHD.
Asunto(s)
Cardiopatías Congénitas/clasificación , Cardiopatías Congénitas/mortalidad , Preescolar , Bases de Datos Factuales , Femenino , Humanos , Lactante , Recién Nacido , Nacimiento Vivo , Masculino , Programas Nacionales de Salud , Pediatría , Tasa de Supervivencia , Taiwán/epidemiologíaRESUMEN
By using a National Health Insurance database, we investigated the occurrence of Kawasaki disease (KD) shock syndrome in Taiwan. KD shock syndrome occurred most frequently in winter, and the incidence was 1.45 per 100 patients with KD. Compared with KD patients without shock, KD shock syndrome patients were older, more likely to develop coronary lesions (15.9% vs. 7.0%) and had longer hospitalization duration.
Asunto(s)
Síndrome Mucocutáneo Linfonodular/epidemiología , Choque/epidemiología , Adolescente , Adulto , Femenino , Humanos , Masculino , Estudios Retrospectivos , Taiwán/epidemiología , Adulto JovenRESUMEN
BACKGROUND: In Taiwan, the incidence of congenital heart diseases (CHDs) and severe CHDs was 13.08 and 1.51 per 1000 live births, respectively. This study further elucidates the prevalence and mortality of pediatric CHD patients in Taiwan. METHODS: From the National Health Insurance database 2000-2010, we retrieved the data of CHD patients (aged 0-18 years). Mortality data were obtained from the national death statistics. RESULTS: In total, 45,119 pediatric CHD patients were identified, given the prevalence at 918.0 per 100,000 (107.1 for severe CHD and 853.8 for simple CHD). Ventricular septal defect, ostium secundum-type atrial septal defect, patent ductus arteriosus, pulmonary stenosis, and tetralogy of Fallot were the five most frequently diagnosed CHDs. In those aged 0-6 years, the prevalence was 1233.7 per 100,000 (123.5 for severe CHD and 1149.6 for simple CHD). The age-specific prevalence of both simple and severe CHDs declined rapidly after the age of 10 years. From the death registry, we noted that more than 90% of CHD-related deaths occurred before the age of 5 years. The probability of cardiac death in CHD patients during infancy was 4.5%, with the cumulative probability reaching 5.44%, 5.68%, and 6.04% by the ages of 5, 10, and 20 years, respectively. CONCLUSION: Because most CHD deaths occurred within the first 5 years of life (mainly during infancy), the relatively low prevalence of CHDs in the population aged 0-18 years (918/100,000; 74% for those between 0 years and 6 years of age) and the rapid decline in the age-specific prevalence of CHD after the age of 10 years was attributed to noncompliance of the children to medical follow-up after they began schooling.
Asunto(s)
Cardiopatías Congénitas/epidemiología , Factores de Edad , Niño , Preescolar , Costo de Enfermedad , Femenino , Cardiopatías Congénitas/mortalidad , Humanos , Lactante , Recién Nacido , Masculino , Prevalencia , Caracteres Sexuales , Taiwán/epidemiologíaRESUMEN
OBJECTIVE: To update the epidemiologic trend in Kawasaki disease (KD) and develop models for projection. STUDY DESIGN: From our national databases 2000-2010 and previous studies, we obtained the epidemiologic data to develop and validate system dynamics models. Population model incorporated birth rate and mortality. KD model incorporated the population at risk, incidence, and risk of coronary complications. RESULTS: The average annual incidence in age group <5, 5-10, 10-15, and 15-20 years was 67.3, 5.75, 0.79, and 0.26 per 100,000. The KD population was 23,349 and the model estimated 20,254 patients with KD, and 25% of these patients received medical care or continued surveillance in 2010. Projection up to 2030 suggests an average of 725 new patients with KD annually and a KD population of 35,006 by 2030. In 2030, 1469 patients with KD will need medical care for coronary complications. Simulation on the model modified to US data is also effective and suggests an average of 6200 new patients annually and KD population of 161,776 by 2030, and 5664 patients will need coronary care in 2030. By 2030, there will be 1 per 700 people in Taiwan and 1 per 1600 in the US with a history of KD. CONCLUSION: Simulations on our system dynamics models tailored to any epidemiologic and outcome variables and any changes with medical advance can dynamically project the futures.
Asunto(s)
Síndrome Mucocutáneo Linfonodular/epidemiología , Adolescente , Adulto , Niño , Preescolar , Bases de Datos Factuales , Predicción , Humanos , Lactante , Modelos Estadísticos , Prevalencia , Taiwán/epidemiología , Adulto JovenRESUMEN
BACKGROUND: Patients with Kawasaki disease (kDa) may develop coronary arterial lesions and subsequent coronary events. The first reported case in Taiwan was in 1976, and the annual incidence from 2003 to 2006 was 69/100 000 children < 5 years. A population study from Taiwan, a country with a high incidence of kDa, national health insurance, and easily accessible medical care, would adequately reflect the long-term risk. METHODS AND RESULTS: We retrieved the data of kDa patients from a national health insurance 2000 to 2010 database of Taiwan, a country with a child health index similar to those in the United States. The occurrence of coronary complications and interventions was identified by the respective International Classification of Diseases, Ninth Revision, codes. The prevalence of kDa in the population < 40 years was 34.9/100 000 (male/female ratio, 1.47). Coronary complications occurred in 1254 patients (5.37%; male/female ratio, 2.19), with an average annual risk of 2.4% (2.7% for males and 2.0% for females). An acute myocardial infarction occurred in 19 patients (0.08%; 18 males and 1 female), of whom one third were aged between 10 and 15 years (median, 15.7 years; range, 0.7-36.7 years). A coronary intervention was performed by catheterization in 18 patients (all males) at a median age of 24.5 years and by surgery in 10 patients (male/female ratio, 4.0) at a median age of 21.7 years, with mortality at discharge being 0% and 25%, respectively. CONCLUSIONS: This study estimated the overall prevalence of kDa (≈1/2940) in a population < 40 years. They, particularly the males, carry long-term coronary risks from a young age. Risk stratification for a timely coronary intervention and risk modification are mandatory.
Asunto(s)
Enfermedad Coronaria/epidemiología , Síndrome Mucocutáneo Linfonodular/epidemiología , Adolescente , Adulto , Factores de Edad , Angioplastia Coronaria con Balón/efectos adversos , Angioplastia Coronaria con Balón/mortalidad , Cateterismo Cardíaco/efectos adversos , Cateterismo Cardíaco/mortalidad , Niño , Preescolar , Puente de Arteria Coronaria/efectos adversos , Puente de Arteria Coronaria/mortalidad , Enfermedad Coronaria/mortalidad , Enfermedad Coronaria/terapia , Bases de Datos Factuales , Femenino , Humanos , Lactante , Masculino , Síndrome Mucocutáneo Linfonodular/mortalidad , Infarto del Miocardio/epidemiología , Isquemia Miocárdica/epidemiología , Programas Nacionales de Salud , Prevalencia , Medición de Riesgo , Factores de Riesgo , Factores Sexuales , Taiwán/epidemiología , Factores de Tiempo , Resultado del Tratamiento , Adulto JovenRESUMEN
OBJECTIVES: To investigate the prevalence at live birth of congenital heart disease (CHD) in Taiwan. STUDY DESIGN: Patients with CHD born from 2000 to 2006 were identified from National Health Insurance databases. RESULTS: CHD prevalence was 13.08 per 1000 live births: 12.05 (simple, 10.53; severe, 1.51) in male infants and 14.21 (simple, 12.90; severe, 1.32) in female infants. Ventricular septal defect (VSD; 4.0) was the most common defect, followed by secundum atrial septal defect (ASDII; 3.2), patent ductus arteriosus (PDA; 2.0), pulmonary stenosis (PS; 1.2), tetralogy of Fallot (TOF; 0.63), coarctation of aorta (CoA; 0.25), transposition of great arteries (TGA; 0.21), endocardial cushion defect (ECD; 0.20), double outlet of right ventricle (DORV; 0.15), total anomalous pulmonary venous return (TAPVR; 0.11), aortic stenosis (0.09), hypoplastic left heart syndrome (HLHS; 0.062), Ebstein anomaly (0.047), and tricuspid atresia (0.046). Female predominance was observed in VSD, ASDII, PDA, and ECD; and male predominance was observed in TGA and TOF. Ratios of western prevalence to our Asian prevalence were high for HLHS (3.68-4.5), CoA (1.13-1.96), TGA (1.09-1.83), and tricuspid atresia (1.09-2.57), but low for PS (0.15-0.99), TOF (0.41-0.92), and possibly ASDII. CONCLUSIONS: In this Asian population, the prevalence of CHD was at the high end of the reported range, with more PS and TOF, but fewer left-sided obstructions, TGA, and tricuspid atresia.
Asunto(s)
Cardiopatías Congénitas/epidemiología , Femenino , Humanos , Recién Nacido , Masculino , Embarazo , Prevalencia , Taiwán/epidemiologíaRESUMEN
OBJECTIVES: We sought to estimate the incidence of pediatric sudden death (SD) in Taiwan. STUDY DESIGN: Cases of SD were identified from National Health Insurance databases, 2000 to 2006. RESULTS: In the Taiwan pediatric population (age, 0 to 18 years; 5.44 million), the neonatal, infant, postneonatal infant, and under-5 years mortality rates were 3, 6, 2.81, and 8.02 per 1000 live births, and the 1 to 18 years mortality rate was 33 per 100 000 person-years. There were 1528 SDs (59% boys). In the population 1 to 18 years, annual incidence of SD was 2.7 (95% confidence interval, 2.6 to 2.9), ranging from 0.7 (11 to 12 years) to 6.1 (1 to 2 years) per 100 000. Male predominance was noted (3.2 vs 2.2 per 100 000), particularly in groups ages 16, 17, and 18 years. The proportionate mortality ratio by SD ranged from 1.8% to 12.0% (8.9 +/- 2.2%), being lowest in the group ages 11 to 12 years. In infants, the incidence of SD was 0.36 per 1000 live births, and the proportionate mortality ratio by SD was 1.0% and 11.7% in the neonates and postneonatal infants. CONCLUSIONS: The incidence of pediatric SD in Taiwan, an Asian country with a child health care index comparable with that in the United States, was within the range from Western reports and indicated male predominance and a nadir around 11 to 12 years.