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OBJECTIVES To determine if providing perinatal immunization education positively changes the immunization status of infants, influences the infant immunization knowledge, attitudes and beliefs of mothers and affects the intent to vaccinate children in Japan where immunization education is limited. METHODS Pregnant women were recruited from three sites in(More)
BACKGROUND Cytochrome P450 2B6 (CYP2B6)-G516T genotype is associated with altered activity of hepatic CYP2B6 and efavirenz pharmacokinetics, but the relationship between the CYP2B6-G516T genotype and nevirapine (NVP) pharmacokinetics in plasma and cerebrospinal fluid (CSF) is limited. METHODS In 126 children who received NVP and protease inhibitors from(More)
OBJECTIVE An unstructured treatment interruption in children with perinatally acquired HIV infection is an issue with unresolved significance. The objective of this study was to investigate the actual prevalence and clinical outcomes of a treatment interruption in children and adolescents with perinatally acquired HIV-1 infection. METHODS Clinical data(More)
The "vaccine gap" is a term which has been used in Japan to indicate that the current immunization program is behind compared to the programs in other developed countries. The current national immunization program (NIP) which was established under the Japanese Immunization Law includes only six vaccines (eight targeted diseases), and the rest of available(More)
Recent progress in the Japanese immunization program has partially closed the "vaccine gap," i.e., the deficiencies in that program relative to immunization programs in other developed countries. During the last several years, seven new vaccines (12 new products, excluding influenza vaccines) have been introduced in Japan. Five of these new vaccines are(More)
The resistance of Staphylococcus aureus (S. aureus) to antibiotics is an increasing problem. Clindamycin has been used as empiric therapy for the rising incidence of community-acquired methicillin-resistant S. aureus (MRSA). As such, the local rate of inducible resistance against clindamycin is an important consideration. This multicenter study was(More)
BACKGROUND Human parechovirus type 3 (HPeV3) infection can cause sepsis-like syndrome and meningoencephalitis in neonates and young infants. Although maculopapular rash is a reported clinical manifestation of HPeV3 infection, the frequency and detailed characteristics of rash in neonates and young infants with HPeV3 infection are unknown. METHODS We(More)
Human parechovirus type 3 (HPeV3) is known to cause sepsis-like syndrome and meningoencephalitis in neonates and young infants. We herein report a neonatal case of sepsis-like syndrome due to HPeV3 infection, diagnosed using polymerase chain reaction (PCR), with a distinctive erythematous rash present mainly on the soles and palms that helped in the(More)
OBJECTIVE The multidrug-resistance transporter gene (MDR1) encoding for P-glycoprotein (P-gp) and genes encoding for isoenzymes of cytochrome P450 (CYP) have an important role in transport and metabolism of antiretroviral agents. This research examined the impact of single nucleotide polymorphisms (SNP) of MDR1 and CYP genes on nelfinavir and efavirenz(More)
BACKGROUND The CYP2B6-G516T polymorphism has been shown to alter plasma efavirenz (EFV) concentrations in adults. The impact of CYP2B6-G516T polymorphisms on EFV concentrations may be different in children because of differences in liver maturation and drug dosage. METHODS The CYP2B6-G516T polymorphisms were analyzed in 71 HIV-1-infected children(More)