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Nguyen NLT, Dang NDT, Vu QVAN, Dang AK, Ta TVAN. A Model for Gastric Cancer Risk Prediction Based on MUC1 Polymorphisms and Health-risk Behaviors in a Vietnamese Population. In Vivo 2023; 37:2347-2356. [PMID: 37652501 PMCID: PMC10500499 DOI: 10.21873/invivo.13339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 07/02/2023] [Accepted: 07/05/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND/AIM Although the expression of mucin 1(MUC1) and prostate stem cell antigen (PSCA) genes is correlated with gastric cancer development and progression, the utility of these two genes as biomarkers of gastric cancer prognosis still needs to be confirmed in clinical practice. This study aimed to develop a model predictive of gastric cancer that integrates several significant single nucleotide polymorphisms (SNPs) of MUC1 and PSCA genes, and some health-risk behavior factors in a Vietnamese population. PATIENTS AND METHODS A total of 302 patients with primary gastric carcinoma and 304 healthy persons were included in a case-control study. The generalized linear model was used with the profile of age, sex, history of smoking and using alcohol, personal and family medical history of stomach diseases, and the SNPs of MUC1 and PSCA. The prognostic value of the model was assessed by the area under a receiver operating characteristic curve (AUC) and Akaike Information Criterion (AIC) values. RESULTS In male participants, the final model, consisting of age, sex, history of smoking and using alcohol, personal and family medical history of stomach diseases and SNP MUC1 rs4072037, provided acceptable discrimination, with an AUC of 0.6374 and the lowest AIC value (539.53). In female participants, the predictive model including age, sex, history of smoking and using alcohol, personal and family medical history of stomach diseases, SNPs MUC1 rs4072037 and rs2070803 had an AUC of 0.6937 and AIC of 266.80. The calibration plots of the male model approximately fitted the ideal calibration line. CONCLUSION The predictive model based on age, sex, medical history, and genetic and health-risk behavior factors has a high potential in determining gastric cancer. Further studies that elucidate other genetic variants should be carried out to define high-risk gastric cancer groups and propose appropriate personalized prevention.
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Affiliation(s)
| | - Ngoc Dung Thi Dang
- Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam;
| | - Quy VAN Vu
- Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam
| | - Anh Kim Dang
- School of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - Thanh-VAN Ta
- Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam;
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Nguyen LT, Ta TV, Bui AT, Vo SN, Nguyen NLT. Nutritional Status, Refeeding Syndrome and Some Associated Factors of Patients at COVID-19 Hospital in Vietnam. Nutrients 2023; 15:nu15071760. [PMID: 37049600 PMCID: PMC10096600 DOI: 10.3390/nu15071760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 03/12/2023] [Accepted: 03/16/2023] [Indexed: 04/07/2023] Open
Abstract
Multisystem inflammatory syndrome is associated with COVID-19 and can result in reduced food intake, increased muscle catabolism, and electrolyte imbalance. Therefore COVID-19 patients are at high risk of being malnourished and of refeeding syndrome. The present study aimed to determine the prevalence and correlates of malnutrition and refeeding syndrome (RS) among COVID-19 patients in Hanoi, Vietnam. This prospective cohort study analyzed data from 1207 patients who were treated at the COVID-19 hospital of Hanoi Medical University (HMUH COVID-19) between September 2021 and March 2022. Nutritional status was evaluated by the Global Leadership Initiative on Malnutrition (GLIM) and laboratory markers. GLIM-defined malnutrition was found in 614 (50.9%) patients. Among those with malnutrition, 380 (31.5%) and 234 (19.4%) had moderate and severe malnutrition, respectively. The prevalence of risk of RS was 346 (28.7%). Those with severe and critical COVID symptoms are more likely to be at risk of RS compared to those with mild or moderate COVID, and having severe and critical COVID-19 infection increased the incidence of RS by 2.47 times, compared to mild and moderate disease. There was an association between levels of COVID-19, older ages, comorbidities, the inability of eating independently, hypoalbuminemia and hyponatremia with malnutrition. The proportion of COVID-19 patients who suffered from malnutrition was high. These results underscore the importance of early nutritional screening and assessment in COVID-19 patients, especially those with severe and critical infection.
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Affiliation(s)
- Linh Thuy Nguyen
- Hanoi Medical University Hospital, Hanoi Medical University, 1st Ton That Tung, Dong Da District, Hanoi 100000, Vietnam
- Department of Nutrition and Food Safety, School of Training Preventive Medicine and Public Health, Hanoi Medical University, 1st Ton That Tung, Dong Da District, Hanoi 100000, Vietnam
| | - Thanh Van Ta
- Hanoi Medical University Hospital, Hanoi Medical University, 1st Ton That Tung, Dong Da District, Hanoi 100000, Vietnam
| | - An Tuong Bui
- Hanoi Medical University Hospital, Hanoi Medical University, 1st Ton That Tung, Dong Da District, Hanoi 100000, Vietnam
| | - Sy Nam Vo
- Center for Biomedical Informatics, Vingroup Big Data Institute, Hai Ba Trung District, Hanoi 100000, Vietnam
- College of Engineering and Computer Science, VinUniversity, Gia Lam District, Hanoi 100000, Vietnam
| | - Ngoc-Lan Thi Nguyen
- Hanoi Medical University Hospital, Hanoi Medical University, 1st Ton That Tung, Dong Da District, Hanoi 100000, Vietnam
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Nguyen NLT, Nguyen QA, Le TK, Luu TXT, Tran KNT, Pham PB. Chloroaluminate Ionic Liquid Immobilized on Magnetic Nanoparticles as a Heterogeneous Lewis Acidic Catalyst for the Friedel-Crafts Sulfonylation of Aromatic Compounds. Molecules 2022; 27:molecules27051644. [PMID: 35268745 PMCID: PMC8911771 DOI: 10.3390/molecules27051644] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 02/21/2022] [Accepted: 02/21/2022] [Indexed: 11/16/2022]
Abstract
Chloroaluminate ionic liquid bound on magnetic nanoparticles (Fe3O4@O2Si[PrMIM]Cl·AlCl3) was prepared and used as a heterogenous Lewis acidic catalyst for the Friedel–Crafts sulfonylation of aromatic compounds with sulfonyl chlorides or p-toluenesulfonic anhydride. The catalyst’s stability, efficiency, easy recovery, and high recyclability without considerable loss of catalytic capability after four recycles were evidence of its advantages. Furthermore, the stoichiometry, wide substrate scope, short reaction time, high yield of sulfones, and solvent-free reaction condition also made this procedure practical, ecofriendly, and economical.
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Affiliation(s)
- Ngoc-Lan Thi Nguyen
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
| | - Quoc-Anh Nguyen
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
| | - Tien Khoa Le
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
| | - Thi Xuan Thi Luu
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
- Faculty of Chemistry, Vietnam National University of Hochiminh City, Ho Chi Minh 700000, Vietnam
- Correspondence:
| | - Kim-Ngan Thi Tran
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
| | - Phuoc-Bao Pham
- Faculty of Chemistry, University of Science, 227 Nguyen Van Cu, Dist. 5, Ho Chi Minh 700000, Vietnam; (N.-L.T.N.); (Q.-A.N.); (T.K.L.); (K.-N.T.T.); (P.-B.P.)
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Nguyen NLT, Dang NDT, Dang QH, Tran VC, Vo HL, Yamaguchi M, Ta TV. Polymorphism of MUC1 Gene in Vietnamese Gastric Cancer Patients: A Multicenter Case-Control Study. Front Oncol 2021; 11:694977. [PMID: 34532288 PMCID: PMC8439541 DOI: 10.3389/fonc.2021.694977] [Citation(s) in RCA: 1] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 08/10/2021] [Indexed: 12/31/2022] Open
Abstract
Background A few studies revealed that the polymorphisms of Mucin 1 gene have a role and significance as a susceptible factor contributing to gastric cancer. To better understand the roles of two MUC1 genotype polymorphisms of rs4072037 and rs2070803 in the development of gastric cancer in Vietnamese population, a multicenter, large-sample, case-control study was conducted to investigate the potential association of these single-nucleotide polymorphisms (SNPs) of MUC1 gene with gastric cancer risk and to evaluate the combination factors in relation with these SNPs. Methods This case-control study included 302 gastric cancer patients and 304 controls at four national medical hospitals between 2016 and 2018. All participants were interviewed for sociodemographic characteristics, smoking and drinking status, and personal and family history of gastric diseases. Genotyping was done using polymerase chain reaction-restriction fragment length polymorphism analysis. The association of SNPs with gastric cancer was explored using logistic regression models. Results AA genotype for rs4072037 was significantly associated with increased gastric cancer. Those with AA genotype had higher gastric cancer risk than had patients with AG (OR: 2.09, 95% CI: 1.48-2.96) and a combination of AG+GG (OR: 1.85, 95% CI: 1.33-2.56). In rs2070803, GG genotype increased gastric cancer risk when compared with AG (OR: 1.97, 95% CI: 1.39-2.80) and AG+AA (OR: 1.71, 95% CI: 1.23-2.39). AG genotypes in both SNPs decreased gastric cancer risk when compared with homogenous genotype, more specifically AA (OR: 0.51, 95% CI: 0.35-0.72) and GG (OR: 0.58, 95% CI: 0.35-0.97). These genotypes in combination with above-60-year-old age, male gender, alcoholism, and personal history of gastric disease were also significantly elevated risk factors for gastric cancer. Conclusions rs4072037 and rs2070803 of Mucin 1 genes are two genotypic risk factors for gastric cancer. Those in combination with gender, family history, smoking, and drinking habits significantly increase the risk of gastric cancer.
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Affiliation(s)
- Ngoc-Lan Thi Nguyen
- Biochemistry Department, Hanoi Medical University, Hanoi, Vietnam.,Clinical Laboratory, Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam
| | - Ngoc-Dzung Thi Dang
- Biochemistry Department, Hanoi Medical University, Hanoi, Vietnam.,Clinical Laboratory, Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam
| | - Quang-Huy Dang
- Department of Medical Laboratory Science, Faculty of Medical Technology, Hanoi Medical University, Hanoi, Vietnam
| | - Van-Chuc Tran
- Biochemistry Department, Hanoi Medical University, Hanoi, Vietnam
| | - Hoang-Long Vo
- Department of Scientific Research and International Cooperation, Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam
| | - Masamitsu Yamaguchi
- Department of Applied Biology, Advanced Insect Research Promotion Center, Kyoto Institute of Technology, Kyoto, Japan
| | - Thanh-Van Ta
- Biochemistry Department, Hanoi Medical University, Hanoi, Vietnam.,Clinical Laboratory, Hanoi Medical University Hospital, Hanoi Medical University, Hanoi, Vietnam
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Pham HT, Nguyen NLT, Duus F, Luu TXT. Ultrasound-Accelerated Synthesis of Asymmetrical Thiosulfonate S-Esters by Base-Promoted Reaction of Sulfonyl Chlorides with Thiols. PHOSPHORUS SULFUR 2015. [DOI: 10.1080/10426507.2015.1034313] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Hien Thi Pham
- Department of Science, Systems and Models, Roskilde University, Roskilde, DK, 4000, Denmark
| | - Ngoc-Lan Thi Nguyen
- Department of Organic Chemistry, University of Science, Hochiminh City, Vietnam
| | - Fritz Duus
- Department of Science, Systems and Models, Roskilde University, Roskilde, DK, 4000, Denmark
| | - Thi Xuan Thi Luu
- Department of Science, Systems and Models, Roskilde University, Roskilde, DK, 4000, Denmark
- Department of Organic Chemistry, University of Science, Hochiminh City, Vietnam
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