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The prevalence of antibody to hepatitis C virus (anti-HCV) among 101 uremic patients receiving continuous ambulatory peritoneal dialysis (CAPD) was evaluated using a synthetic peptide-based HCV antibodies enzyme immunoassay. Thirty (29.7%) were found anti-HCV positive. This is significantly higher than 500 unselected paid blood donors (4.2%, P less than 0.0001). Among CAPD patients, anti-HCV positivity was found more frequently in patients who had received frequent and longer duration of hemodialysis previously (40.4% vs. 20.4%, P less than 0.05). These findings suggest that hemodialysis patients have a higher risk of HCV infection. At present, CAPD may be a suitable way to reduce the incidence of HCV infection in uremic patients.

BACKGROUND: These clinical standards aim to provide guidance for diagnosis, treatment, and management of drug-susceptible TB in children and adolescents.METHODS: Fifty-two global experts in paediatric TB participated in a Delphi consensus process. After eight rounds of revisions, 51/52 (98%) participants endorsed the final document.RESULTS: Eight standards were identified: Standard 1, Age and developmental stage are critical considerations in the assessment and management of TB; Standard 2, Children and adolescents with symptoms and signs of TB disease should undergo prompt evaluation, and diagnosis and treatment initiation should not depend on microbiological confirmation; Standard 3, Treatment initiation is particularly urgent in children and adolescents with presumptive TB meningitis and disseminated (miliary) TB; Standard 4, Children and adolescents should be treated with an appropriate weight-based regimen; Standard 5, Treating TB infection (TBI) is important to prevent disease; Standard 6, Children and adolescents should receive home-based/community-based treatment support whenever possible; Standard 7, Children, adolescents, and their families should be provided age-appropriate support to optimise engagement in care and clinical outcomes; and Standard 8, Case reporting and contact tracing should be conducted for each child and adolescent.CONCLUSION: These consensus-based clinical standards, which should be adapted to local contexts, will improve the care of children and adolescents affected by TB.