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Vieira DA, da Cunha LR, da Silva CB, Almeida MTB, Gomes AD, de Faria CLL, Teixeira R, Neves FS, Rocha GA, de Melo FF, de Magalhães Queiroz DM, Silva LD. The combined polymorphisms of interleukin-6-174GG genotype and interleukin-10 ATA haplotype are associated with a poor quality of life in patients with chronic hepatitis C. Qual Life Res 2019; 28:1531-1542. [PMID: 30734130 DOI: 10.1007/s11136-019-02129-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/02/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE Chronic hepatitis C (CHC) is associated with a decreased health-related quality of life (HRQOL). More recent studies have pointed toward a genetic basis of patient-reported quality of life outcomes. Taking into account that the influence of single-nucleotide polymorphisms (SNPs) on the HRQOL of CHC patients has not been studied, we investigated the combined IL10-1082G/A, - 819C/T, and - 592C/A SNPs, and IL6-174G/C SNP. We also evaluated the association between demographic, clinical, psychiatric, virological, and genetic variables with domains and summaries of HRQOL in CHC patients. METHODS 132 consecutive CHC patients and 98 controls underwent psychiatric evaluation by using the Mini International Neuropsychiatric Interview. HRQOL was assessed by a generic questionnaire, the Medical Outcomes Study 36-Item Short Form Health Survey (SF-36), and by the specific Liver Disease Quality of Life Questionnaire (LDQOL). IL6 and IL10 polymorphisms were evaluated by Taqman SNP genotyping assay. Multivariate analysis was used to evaluate the associations. RESULTS Major depressive disorder was associated with lower SF-36 and LDQOL scores in seven and ten domains, respectively. Diabetes and hypertension were also associated with reduced HRQOL. CHC patients carrying the combination of IL10 ATA haplotype/IL6-GG genotype had lower scores in the SF-36-physical functioning domain, and reduced scores in the LDQOL effects of liver disease on activities of daily living, quality of social interaction, and sexual function domains than the non-carriers of the combined haplotype/genotype. CONCLUSION This is the first study to demonstrate that combined IL6 high-producer GG genotype and IL10 low-producer ATA haplotype is associated with poorer HRQOL in CHC patients.
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Affiliation(s)
- Diego Alves Vieira
- Faculdade de Medicina, Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Universidade Federal de Minas Gerais (UFMG), Av Alfredo Balena 190 s/216, Belo Horizonte, Minas Gerais, 30130-100, Brazil.,Sciences Applied to Adult Health Care Post-Graduate Programme, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Luciana Rodrigues da Cunha
- Faculdade de Medicina, Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Universidade Federal de Minas Gerais (UFMG), Av Alfredo Balena 190 s/216, Belo Horizonte, Minas Gerais, 30130-100, Brazil
| | - Cliviany Borges da Silva
- Faculdade de Medicina, Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Universidade Federal de Minas Gerais (UFMG), Av Alfredo Balena 190 s/216, Belo Horizonte, Minas Gerais, 30130-100, Brazil
| | - Maria Thereza Bastos Almeida
- Medical undergraduate student, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - Adriana Dias Gomes
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - César Lúcio Lopes de Faria
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Rosângela Teixeira
- Faculdade de Medicina, Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Universidade Federal de Minas Gerais (UFMG), Av Alfredo Balena 190 s/216, Belo Horizonte, Minas Gerais, 30130-100, Brazil.,Department of Internal Medicine, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 30130-100, Brazil
| | - Fernando Silva Neves
- Sciences Applied to Adult Health Care Post-Graduate Programme, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Gifone Aguiar Rocha
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Fabrício Freire de Melo
- Laboratory of Research in Bacteriology, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | | | - Luciana Diniz Silva
- Faculdade de Medicina, Outpatient Clinic of Viral Hepatitis, Instituto Alfa de Gastroenterologia, Universidade Federal de Minas Gerais (UFMG), Av Alfredo Balena 190 s/216, Belo Horizonte, Minas Gerais, 30130-100, Brazil. .,Department of Internal Medicine, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 30130-100, Brazil.
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Holster A, Teräsjärvi J, Vuononvirta J, Koponen P, Peltola V, Helminen M, He Q, Korppi M, Nuolivirta K. Polymorphisms in the promoter region of IL10 gene are associated with virus etiology of infant bronchiolitis. World J Pediatr 2018; 14:594-600. [PMID: 29802545 DOI: 10.1007/s12519-018-0161-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Accepted: 05/09/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Bronchiolitis is the most common infection leading to hospitalization in infancy. Interleukin-10 (IL-10) is an anti-inflammatory cytokine, and in our previous study, IL10 gene rs1800896 (- 1082A/G) polymorphism was associated with viral etiology of infant bronchiolitis. The objective of this study was to evaluate the associations between IL10 single nucleotide polymorphisms (SNPs) at rs1800890 (- 3575A/T), rs1800871 (- 819C/T) or rs1800872 (- 592C/A) either alone or combined with the SNP at rs1800896 (- 1082G/A), and the etiology and severity of infant bronchiolitis. METHODS Data on four IL10 SNPs were available from 135 full-term infants, hospitalized for bronchiolitis at age less than 6 months, and from 378 to 400 controls. Viral etiology was studied, and oxygen support, feeding support and the length of stay in hospital were recorded during bronchiolitis hospitalization. RESULTS Infants with rhinovirus bronchiolitis had the IL10 rs1800890 variant AT or TT genotype less often (18.2%) than controls (63.3%, P = 0.03), and likewise, had the IL10 rs1800896 variant AG or GG genotype less often (27.3%) than controls (65.5%, P = 0.009). Twenty-eight infants with bronchiolitis had the variant-variant Grs1800896Trs1800890 haplotype, and none of them had rhinovirus infection. The IL10 rs1800871 or rs1800872 genotypes showed no associations with viruses. No association was found between any genotypes and bronchiolitis severity measures. CONCLUSION IL10 rs1800890 and rs1800896 polymorphisms differed between infants with rhinovirus bronchiolitis and controls, but not between infants with respiratory syncytial virus bronchiolitis and controls.
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Affiliation(s)
- Annukka Holster
- Seinäjoki Central Hospital, Hanneksenrinne 7, 60220, Seinäjoki, Finland
| | - Johanna Teräsjärvi
- Department of Medical Microbiology and Immunology, Turku University, Turku, Finland
| | - Juho Vuononvirta
- Department of Medical Microbiology and Immunology, Turku University, Turku, Finland
| | - Petri Koponen
- Tampere Center for Child Health Research, Tampere University and University Hospital, Tampere, Finland
| | - Ville Peltola
- Department of Pediatrics and Adolescent Medicine, Turku University Hospital and Child and Youth Research Institute, University of Turku, Turku, Finland
| | - Merja Helminen
- Tampere Center for Child Health Research, Tampere University and University Hospital, Tampere, Finland
| | - Qiushui He
- Department of Medical Microbiology and Immunology, Turku University, Turku, Finland.,Department of Medical Microbiology, Capital Medical University, Beijing, China
| | - Matti Korppi
- Tampere Center for Child Health Research, Tampere University and University Hospital, Tampere, Finland
| | - Kirsi Nuolivirta
- Seinäjoki Central Hospital, Hanneksenrinne 7, 60220, Seinäjoki, Finland.
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Sadek H, Youssry I, Ibrahim NSE, Abou-Elalla AA, Atef G, Mousa SM. The Development of FVIII Inhibitors in Relation to IL10 Gene Polymorphism in Hemophilia A Egyptian Pediatric Patients. Fetal Pediatr Pathol 2017; 36:184-189. [PMID: 28574805 DOI: 10.1080/15513815.2017.1281363] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Development of inhibitors against Factor VIII (FVIII) in hemophilia A patients is a serious complication of therapy. Many cytokines, including interleukin-10 (IL10), may affect inhibitor development; however, literature data are not sufficient to prove this association. The aim of this study was to investigate the relation between FVIII inhibitor formation and IL10-1082A/G polymorphism among Egyptian hemophiliacs. METHODS Patients were screened for FVIII inhibitors using the Bethesda method. IL10-1082A/G polymorphism was detected by polymerase chain reaction-restriction fragment length polymorphism. RESULTS Six patients (12%) developed inhibitors. No statistically significant difference was found between inhibitor positive and negative patients regarding IL10-1082A/G genotypes, disease severity, or treatment-related variables (type of FVIII received, treatment regimen, age at first exposure to FVIII, and frequency of replacement therapy). CONCLUSIONS FVIII inhibitor formation in this group of Egyptian hemophiliacs was not correlated to IL10-1082A/G polymorphism, disease severity, or any of the treatment variables.
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Affiliation(s)
- Hoda Sadek
- a Clinical Pathology Department , Kasr Al-Ainy School of Medicine , Cairo , Egypt
| | - Ilham Youssry
- b Pediatrics Department , Kasr Al-Ainy School of Medicine , Cairo , Egypt
| | | | - Amany Ahmed Abou-Elalla
- c Technology of Medical Laboratory Department, Faculty of Applied Medical Sciences , Misr University for Science and Technology , Cairo , Egypt
| | - Gehad Atef
- a Clinical Pathology Department , Kasr Al-Ainy School of Medicine , Cairo , Egypt
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