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1.
Front Cardiovasc Med ; 10: 1159764, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37849939

RESUMO

Background: The aetio-pathologenesis of hypertension is multifactorial, encompassing genetic, epigenetic, and environmental factors. The combined effect of genetic and epigenetic changes on hypertension is not known. We evaluated the independent and interactive association of MTHFR rs1801133 single nucleotide polymorphism (SNP) and MTHFR promoter methylation with hypertension among Taiwanese adults. Methods: We retrieved data including, MTHFR promoter methylation, MTHFR rs1801133 genotypes (CC, CT, and TT), basic demography, personal lifestyle habits, and disease history of 1,238 individuals from the Taiwan Biobank (TWB). Results: The distributions of hypertension and MTHFR promoter methylation quartiles (ß < 0.1338, 0.1338 ≤ ß < 0.1385, 0.1385 ≤ ß < 0.1423, and ß ≥ 0.1423 corresponding to

2.
BMC Med Ethics ; 24(1): 59, 2023 08 04.
Artigo em Inglês | MEDLINE | ID: mdl-37542298

RESUMO

BACKGROUND: Adherence to ethical guidelines and regulations and protecting and respecting the dignity and autonomy of participants by obtaining a valid informed consent form (ICF) prior to participation in research are crucial; The subjects did not add signatures next to the corrections made to signatures or dates on the ICF, Multiple signatures in other fields, ICF missing/missing signature, Incorrect ICF version Signed after modification, Correction tape used to correct signature, Impersonated signature, Non-research-member signature, however, ICFs are often not properly completed, which must be addressed. This study analyzed ICF signing errors and implemented measures to reduce or prevent these errors. METHODS: We used the plan-do-check-act (PDCA) cycle to help improve the correctness and validity of ICF signing. RESULTS: Interim and final reports from January 2016 to February 2020 including 363 ICFs were studied. The total proportion of correct ICF signatures (200, 83.3%) following the PDCA intervention was significantly higher than that before the intervention (P < 0.05). Analysis of the types of signing error demonstrated that signature errors were significantly reduced after the intervention, particularly for subjects did not add signatures next to the corrections made to signatures or dates on the ICF (16, 6.7%) and impersonated signature (0; P < 0.05). CONCLUSIONS: The proportions of other error types-multiple signatures in other fields, missing or unsigned ICF, incorrect signature order, incorrect ICF version, use of correction tape to correct signature, and non-medical profession members signing the ICF-did not differ significantly.


Assuntos
Termos de Consentimento , Melhoria de Qualidade , Humanos , Compreensão , Respeito , Consentimento Livre e Esclarecido
3.
Artigo em Inglês | MEDLINE | ID: mdl-31100889

RESUMO

Education, sex, and the APOE-rs405509 variant are associated with Alzheimer's disease and cognitive performance. We investigated if the rs405509 TT, TG, and GG genotypes modulate the effect of sex and education on cognitive impairment in Taiwanese adults. Data on cognitive health (defined by Mini-Mental State Examination (MMSE) scores) and rs405509 were from Taiwan Biobank. Participants included 2105 men and 2027 women with a mean age of 64 years. Education below university level was significantly associated with lower MMSE scores. The odds ratios (ORs) were 1.82; 95% confidence interval (CI) 1.38-2.41 for senior high school, 3.39; 95% CI 2.50-4.59 for junior high school, and 11.94; 95% CI 9.91-15.50 for elementary school and below (p-trend < 0.05). The association between MMSE score and sex was significant only in the lowest educational group (elementary and below), with lower odds of having a low MMSE score in men compared to women (OR = 0.51; 95% CI 0.34-0.77). After stratification by rs405509 genotypes, this association was significant only among TT genotype carriers (OR = 0.481; CI = 0.253-0.915). In conclusion, a significant association between MMSE score and sex was observed in the lowest educational group, especially among carriers of rs405509 TT genotypes.


Assuntos
Apolipoproteínas E/genética , Povo Asiático/genética , Disfunção Cognitiva/genética , Adulto , Idoso , Escolaridade , Feminino , Genótipo , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Caracteres Sexuais , Taiwan
4.
Nutrients ; 11(5)2019 May 17.
Artigo em Inglês | MEDLINE | ID: mdl-31108953

RESUMO

Low high-density lipoprotein cholesterol (HDL-C) is a major risk factor for cardiovascular diseases (CVDs), the leading cause of global mortality. We aimed to determine the effect of coffee drinking and sex and their interaction, as well as rs1800588 and rs1800775 polymorphisms on HDL-C levels in Taiwanese adults. Data of 4262 men and 4813 women, aged 30-70 years, were retrieved from Taiwan Biobank. The interaction between sex and coffee drinking on HDL-C was significant (p = 0.0452). Coffee consumption was significantly associated with higher HDL-C levels in only women (ß = 0.81679; p = 0.0246). However, rs1800588 and rs1800775 variants were significantly associated with HDL-C in both sexes. In women, ß-values were 0.99080; p = 0.0059 and 3.16277; p < 0.0001 for rs1800588 CT and TT genotypes, respectively and -1.80954; p < 0.0001 and -2.81512; p < 0.0001 for rs1800775 AC and CC genotypes, respectively. In men, ß-values were 1.32430; p < 0.0001 and 3.24976; p < 0.0001 for rs1800775 CT and TT genotypes, respectively and -1.96232; p < 0.0001 and -2.71536, p < 0.0001 for the AC and CC genotypes, respectively. In conclusion, coffee drinking was significantly associated with higher high-density lipoprotein (HDL) levels in women but not men after adjusting for confounders including rs1800588 (LIPC) and rs1800775 (CETP) variants.


Assuntos
Povo Asiático/genética , HDL-Colesterol/sangue , Café , Predisposição Genética para Doença , Adulto , Idoso , Bancos de Espécimes Biológicos , Feminino , Genótipo , Humanos , Modelos Lineares , Masculino , Menopausa , Pessoa de Meia-Idade , Análise Multivariada , Polimorfismo de Nucleotídeo Único , Fatores Sexuais , Taiwan
5.
Genes (Basel) ; 10(3)2019 03 25.
Artigo em Inglês | MEDLINE | ID: mdl-30934611

RESUMO

The effects of genetic variants on the interaction between hyperlipidemia and sex have not been investigated among gout patients in Taiwan. Using Taiwan Biobank and the National Health Insurance Research Database (NHIRD), we examined hyperlipidemia, sex, and their relationship with gout among Taiwanese adults with the human leukocyte antigen B (HLA-B) genetic variants. Hyperlipidemia was present in 1437 patients with gout. Sex and hyperlipidemia had significant associations on gout risk, with hyperlipidemia showing a relatively stronger effect. Gout was present in men, with an odds ratio (OR) of 1.945 (95% confidence interval (CI) 1.568⁻2.411) compared to women, and in hyperlipidemic (OR = 4.032; 95% CI: 3.581⁻4.540) compared to non-hyperlipidemic patients. The interaction of sex and hyperlipidemia was significant for rs2523608 GG (p = 0.0402) and rs4713518 AA (p = 0.0003) genotypes. After stratification, hyperlipidemia remained a risk factor in women (OR = 4.735, 95% CI: 3.375⁻6.643) and men (OR = 3.640, 95% CI: 2.916⁻4.544) with rs2523608 GG genotype. The odds ratio in hyperlipidemic women and men with rs4713518 AA genotype was 7.454 (95% CI 5.103⁻10.888) and 3.585 (95% CI 2.854⁻4.503), respectively. Our study indicates that hyperlipidemia-sex interactions exist for gout risk in Taiwanese adults with rs2523608 GG and rs4713518 AA genotypes.


Assuntos
Gota/genética , Antígenos HLA-B/genética , Hiperlipidemias/epidemiologia , Polimorfismo de Nucleotídeo Único , Adulto , Idoso , Feminino , Predisposição Genética para Doença , Humanos , Hiperlipidemias/genética , Masculino , Pessoa de Meia-Idade , Razão de Chances , Caracteres Sexuais , Taiwan/epidemiologia
6.
Nurs Open ; 5(4): 575-582, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-30338103

RESUMO

AIMS: Heart failure (HF) influences health-related quality of life. However, the factors that contribute to health-related quality of life remain unclear in Taiwan. We aim to identify the factors influencing health-related quality of life in HF patients. METHODS: Hospitalized HF (N = 225) patients were included from April 2011 to April 2014. Health-related quality of life was assessed by using the 36-Item Short-Form Health Survey (SF-36) and the Minnesota Living with Heart Failure Questionnaire. A new cut-off was conducted based on the combination of SF-36 and Minnesota Living with Heart Failure questionnaire. RESULTS: There were significant differences between good and poor quality groups on age, gender, education levels, occupational classification caregiver, New York Heart Association classes, and the numbers of comorbidities. The logistic regression analysis showed that the number of comorbidities was more than three and New York Heart Association class IV were significantly associated with health-related quality of life.

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