Background. The objective of this study was to investigate the association of the ABO blood group phenotype and allele frequency with CHIK fever. Methods. A rural community survey in Southern Thailand was conducted in August and September 2010. A total of 506 villagers were enrolled. Cases were defined as individuals having anti-CHIK IgG by hemagglutination ≥1 : 10. Results. There were 314 cases (62.1%) with CHIK seropositivity. Females were less likely to have positive anti-CHIK IgG with odds ratio (OR) (95% CI) of 0.63 (0.43, 0.93). All samples tested were Rh positive. Distribution of CHIK seropositivity versus seronegativity (P value) in A, B, AB, and O blood groups was 80 versus 46 (0.003), 80 versus 48 (0.005), 24 versus 20 (0.55), and 130 versus 78 (<0.001), respectively. However, chi-square test between ABO and CHIK infection showed no statistical significance (P = 0.76). Comparison of the ABO blood group allele frequency between CHIK seropositivity and seronegativity was not statistically significant. Conclusion. This finding demonstrated no association of the ABO blood group phenotypes and allele frequencies with CHIK infection.
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http://dx.doi.org/10.1155/2015/543027 | DOI Listing |
Transfus Clin Biol
January 2025
Department of Community Medicine, SCB Medical College & Hospital, Cuttack, Odisha, India. Electronic address:
Objectives: Neonatal hyperbilirubinemia, or newborn jaundice, is a common condition caused by high bilirubin levels. Blood group incompatibility between mother and baby is a major cause. This study examined the link between different blood group incompatibilities and their management in newborns with jaundice.
View Article and Find Full Text PDFEur J Popul
January 2025
Stockholm University Demography Unit, Department of Sociology, Stockholm University, Stockholm, Sweden.
Research has shown that married individuals live longer lives than unmarried women and men. A smaller number of studies have included non-marital cohabitation and have found that their mortality falls between the married and other unmarried groups. There are indications that the cohabiting population is diverse in terms of mortality risk, yet very little is known about how the association is related to age and stages of the life course.
View Article and Find Full Text PDFTransfusion
January 2025
Department of Pathology and Laboratory Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA.
J Am Med Dir Assoc
January 2025
Department of Rehabilitation Medicine, Jikei University School of Medicine, Minato-ku, Tokyo, Japan.
Objectives: For older adults, spending time out of bed is important for preventing functional decline, but its relationship to mortality is not clear. In this study, we aimed to investigate the association between mortality and time spent out of bed in Japanese older-adult nursing home residents.
Design: We conducted a cohort study using data from the Long-term Care Information System for Evidence database.
Clin Exp Nephrol
January 2025
Division of Urology, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan.
Background: This study aimed to investigate the association between the Fc-gamma receptor IIIA (FCGR3A) 158 polymorphism and clinical outcomes in kidney transplantation (KTx) patients. Specifically, we focused on late-onset neutropenia (LON) in ABO-incompatible (ABOi) or HLA-incompatible (HLAi) KTx recipients who underwent rituximab (RTx) desensitization therapy.
Methods: FCGR3A 158F/V polymorphisms were identified in 85 ABOi or HLAi KTx recipients who underwent RTx desensitization at our institution between April 2008 and October 2021.
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