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Lim SS, Yang YL, Chen SC, Wu CH, Huang SS, Chan WL, Lin SJ, Chen JW, Chou CY, Pan JP, Charng MJ, Chen YH, Wu TC, Lu TM, Hsu PF, Huang PH, Cheng HM, Huang CC, Sung SH, Lin YJ, Leu HB. Association of variability in uric acid and future clinical outcomes of patient with coronary artery disease undergoing percutaneous coronary intervention. Atherosclerosis 2020; 297:40-46. [PMID: 32062138 DOI: 10.1016/j.atherosclerosis.2020.01.025] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 01/09/2020] [Accepted: 01/29/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND AIMS Hyperuricemia is independently associated with cardiovascular disease (CVD) and is considered to be one of the major risk factors for CVD. However, the impact of inter-visit uric acid (UA) variability on cardiovascular risk remains undetermined. METHODS We enrolled 3202 patients with coronary artery disease (CAD), who received successful coronary intervention, in a cohort from Taipei Veterans General Hospital from 2006 to 2015. All post-baseline visits UA measurements using standard deviation (SD) were analyzed to correlate with long-term outcome. The primary outcome was the composite of cardiac death, nonfatal MI, nonfatal stroke (MACE). The secondary event was MACE and hospitalization for heart failure. RESULTS During an average 65.06 ± 32.1-month follow-up, there were 66 cardiovascular deaths, 175 nonfatal myocardial infarctions, 64 nonfatal strokes, 287 hospitalizations for heart failure, and 683 revascularization procedures. There was a linear association between high UA SD and future adverse events. Compared to the lowest quartile SD, subjects in the highest quartile SD had a higher risk of MACE (HR: 2.53, 95% CI: 1.78-3.59), myocardial infarction (HR: 2.43, 95% CI: 1.53-3.86), cardiovascular death (HR: 6.45, 95% CI: 2.52-16.55), heart failure-related hospitalization (HR: 3.43, 95% CI: 2.32-5.05), and total major CV events (HR: 2.72, 95% CI: 2.09-3.56). Furthermore, compared to the average achieved on-treatment UA value, increasing UA SD had a stronger association of higher risk of developing MACE (HR: 1.51, 95% CI: 1.36-1.68), myocardial infarction (HR: 1.37, 95% CI: 1.38-1.68), ischemic stroke (HR: 1.43, 95% CI: 1.13-1.82), CV death (HR: 1.77, 95% CI: 1.50-2.11), HF (HR: 1.43, 95% CI: 1.29-1.58), and total major CV events (HR: 1.46, 95% CI: 1.34-1.58). CONCLUSIONS High UA variability is associated with a higher risk of developing future cardiovascular events, suggesting the importance of maintaining stable serum UA levels and avoiding large fluctuations in CAD patients after percutaneous coronary intervention (PCI).
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Wang WT, Hsu PF, Lin CC, Wang YJ, Ding YZ, Liou TL, Wang YW, Huang SS, Lu TM, Huang PH, Chen JW, Chan WL, Lin SJ, Leu HB. Hemoglobin A1C Levels are Independently Associated with the Risk of Coronary Atherosclerotic Plaques in Patients without Diabetes: A Cross-Sectional Study. J Atheroscler Thromb 2019; 27:789-800. [PMID: 31902804 PMCID: PMC7458793 DOI: 10.5551/jat.51425] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
AIM Coronary atherosclerotic plaques can be detected in asymptomatic subjects and are related to low-density lipoprotein cholesterol (LDL) levels in patients with coronary artery disease. However, researchers have not yet determined the associations between various plaque characteristics and other lipid parameters, such as HDL-C and TG levels, in low-risk populations. METHODS One thousand sixty-four non-diabetic subjects (age, 57.86±9.73 years; 752 males) who underwent coronary computed tomography angiography (CCTA) were enrolled and the severity and patterns of atherosclerotic plaques were analyzed. RESULTS Statin use was reported by 25% of the study population, and subjects with greater coronary plaque involvement (segment involvement score, SIS) were older and had a higher body mass index (BMI), blood pressure, unfavorable lipid profiles and comorbidities. After adjusting for comorbidities, only age (β=0.085, p<0.001), the male gender (β=1.384, p<0.001), BMI (β=0.055, p=0.019) and HbA1C levels (β=0.894, p<0.001) were independent factors predicting the greater coronary plaque involvement in non-diabetic subjects. In the analysis of significantly different (>50%) stenosis plaque patterns, age (OR: 1.082, 95% CI: 10.47-1.118) and a former smoking status (OR: 2.061, 95% CI: 1.013-4.193) were independently associated with calcified plaques. For partial calcified (mixed type) plaques, only age (OR: 1.085, 95% CI: 1.052-1.119), the male gender (OR: 7.082, 95% CI: 2.638-19.018), HbA1C levels (OR: 2.074, 95% CI: 1.036-4.151), and current smoking status (OR: 1.848, 95% CI: 1.089-3.138) were independently associated with the risk of the presence of significant stenosis in mixed plaques. CONCLUSIONS A higher HbA1c levels is independently associated with the presence and severity of coronary artery atherosclerosis in non-diabetic subjects, even when LDL-C levels are tightly controlled.
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Huang SS, Zhang SN, Ye JR, Su SS, Lin PC, Li YP, Xie YP. [Diagnostic performance of pathology, culture and ROSE of lung biopsy for suspected pulmonary infectious diseases]. ZHONGHUA YI XUE ZA ZHI 2019; 99:3340-3344. [PMID: 31715672 DOI: 10.3760/cma.j.issn.0376-2491.2019.42.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the diagnostic performance of CT guided percutaneous lung biopsy (PTLB) with pathology, culture and rapid on-site evaluation (ROSE) in patients with pulmonary infectious diseases. Methods: From January 2016 to June 2018, a retrospective study was implemented in the Department of Pulmonary and Critical Care Medicine of the First Affiliated Hospital of Wenzhou Medical University. Patients who received PTLB, suspected with lung infection were included. The basic information, clinical symptoms, imaging findings, diagnostic methods, complications, and changes in treatment of cases were collected. The diagnostic sensitivity of histopathology, microbial culture, and ROSE were evaluated at the same time. Results: A total of 529 cases were enrolled, including 354 males and 175 females, (59±14) years old in average. Tuberculosis was identified in 197 cases, non-tuberculosis mycobacteria (NTM) pulmonary disease in 8, cryptococcosis in 95, pulmonary aspergillosis in 27, filamentous fungal pneumonia in 3, talaromyces marneffei pulmonary infection in 3 and pulmonary candidiasis in 1, bacterial pneumonia in 39, and pathogen were unknown in 156 cases. A total of 417 cases were submitted for histopathology and microbial culture at the same time, the diagnostic value of pathology and microbial culture were 35.0% (146/417) and 45.6% (190/417), respectively. Combined pathology with microbial culture, the diagnostic value increased to 62.8% (262/417). The diagnostic accuracy of ROSE was 51.8% (71/137). The most common complication of PTLB was pneumothorax 26.1% (138/529). 56.1% (297/529) of the patients received targeted treatment after the diagnosis was confirmed, and 43.9% (232/529) maintained the original treatment. Conclusion: The pathology, microbial culture, and ROSE of PTLB have relative high diagnostic value for pulmonary infectious diseases.
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Ye XZ, Huang SS, Liu J, Lu B, Shao JQ. [High serum cholesterol: a novel risk factor for thyroid associated ophthalmopathy?]. ZHONGHUA NEI KE ZA ZHI 2019; 58:823-825. [PMID: 31665858 DOI: 10.3760/cma.j.issn.0578-1426.2019.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
This study was aimed to investigate the association between dyslipidemia and thyroid associated ophthalmopathy (TAO). We evaluated the relationship between dyslipidemia and TAO in 218 patients with Graves' disease (GD) and found that the serum total cholesterol (TC) and low density lipoprotein cholesterol (LDL-C) in the GD subjects with TAO (n=110) were significantly increased [(5.32±1.39) mmol/L vs. (3.18±2.12) mmol/L, (2.98±0.75) mmol/L vs. (1.25±0.98) mmol/L] than those in the GD subjects without TAO (n=108). TC and LDL-C were positively correlated with the Clinical disease activity score (CAS) [TC (r=0.7, P=0.03),LDL-C (r=0.82, P=0.03)], and the levels of TC (OR=2.56, P=0.02) and LDL-C(OR=2.01, P=0.015) were positively associated with TAO. These suggested that high serum cholesterol level is a novel risk factor for TAO, and management of blood lipids should be included in the treatment of TAO.
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Huang SS. Chlorhexidine-based decolonization to reduce healthcare-associated infections and multidrug-resistant organisms (MDROs): who, what, where, when, and why? J Hosp Infect 2019; 103:235-243. [PMID: 31494130 DOI: 10.1016/j.jhin.2019.08.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 08/29/2019] [Indexed: 10/26/2022]
Abstract
Body surface decolonization with chlorhexidine bathing and nasal mupirocin has become a simple solution for prevention of healthcare-associated infections. The clinical trial evidence for this practice will be reviewed to understand who benefits from this practice, for what reasons, and at what times. The method of bathing and nasal decolonization will also be discussed as proper application is needed for maximal effectiveness. Finally, the conflict between current effectiveness and future potential for fueling resistance is considered.
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Yang HC, Liang Y, Hsu HC, Shu JH, Chou RH, Hsu PF, Wang YJ, Ding YZ, Liou TL, Wang YW, Huang SS, Lin CC, Lu TM, Leu HB, Chan WL, Lin SJ. InVestiGation of the Association of Physical Activity and Sedentary Behavior with tHe Occurrence of Future Cardiovascular Disease and Long Term Outcome in General Population Using the HEALTHCARE Database ( VGH-HEALTHCARE). ACTA CARDIOLOGICA SINICA 2019; 35:534-541. [PMID: 31571803 PMCID: PMC6760128 DOI: 10.6515/acs.201909_35(5).20190126a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Accepted: 01/26/2019] [Indexed: 12/29/2022]
Abstract
BACKGROUND Current evidence supports the beneficial effect of physical activity in reducing adverse events, however studies on Asian populations are limited and have reported inconsistent findings. The aim of this study was to investigate the association between physical activity and the development of cardiovascular disease, diabetes, hypertension and malignancy in a large Asian cohort. We also investigated interactions between the intensity of physical activity, environmental exposure and biochemical markers. METHODS Subjects who received annual checkups at Taipei Veterans General Hospital were invited to join this study. Information on physical activity was evaluated using the International Physical Activity Questionnaire Short Form (IPAQ-SF). Associations between the occurrence of clinical events including cardiovascular events, diabetes and malignancies and the intensity of physical activity, biochemical markers, imaging findings, personality trait evaluations and nutrition were evaluated. RESULTS In the initial stage of this study, a total of 1010 patients enrolled, 626 (62%) were male, 74 (7.4%) had diabetes, 183 (18.3%) had hypertension, and 220 (21.8%) were smokers. The total cholesterol was 202.1 ± 36.2 mg/dL and low-density lipoprotein-cholesterol was 125.7 ± 32.9 mg/dL, including 49.3 ± 13.1 mg/dL for serum high-density lipoprotein-cholesterol and 120.7 ± 70.7 mg/dL for triglycerides. The fasting glucose level was 93.8 ± 21.9 mg/dL, and HbA1c was 5.7 ± 0.7%. All information collected will be incorporated with future events to analyze the relationship between biochemical parameters, physical activity and future adverse events. CONCLUSIONS These findings will contribute to the understanding of the value of physical activity in determining future cardiovascular and non-cardiovascular events in Asian populations.
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Huang SS, Huang BQ, Gao X, Yuan YY, Su Y, Wang GJ, Kang DY, Dai P. [Case report and diagnosis of Noonan syndrome with multiple lentigines with deafness as its main clinical feature]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2019; 33:804-807. [PMID: 31446693 DOI: 10.13201/j.issn.1001-1781.2019.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Indexed: 06/10/2023]
Abstract
Summary Noonan syndrome with multiple lentigines(NSML) is a disorder with syndromic hearing loss. Abnormalities of other systems in NSML have received increasing attention, but hearing loss is rarely concerned. And due to the incomplete phenotype, some patients with NSML maybe missed or maybe confused with other syndromic deafness such as Waardenburg syndrome. Our study will familiarize more otolaryngologists with Leopard syndrome. A 5-year-old boy with bilateral sensorineural hearing loss and numerous symmetrically distributed dark brown macules that had good effect of cochlear implantation was collected in this study. And his father had bilateral sensorineural hearing loss and numerous symmetrically distributed dark brown macules. Waardenburg syndrome was initially diagnosed by clinical phenotype and its molecular etiology was confirmed by gene diagnosis. Waardenburg syndrome-related deafness genes and 131 known deafness genes were not identified by second-generation sequencing. Whole-exon sequencing was performed for 4 individuals in the family and the results were confirmed by Sanger sequencing. This study confirmed the diagnosis by identifying a disease-causing mutation in the PTPN11 gene, which was a heterozygous missense mutation at p. Tyr279Cys(c. 836A>G). The mutation co-segregated with hearing loss in the family. Our results demonstrated that hearing loss in this family was caused by heterozygous mutations in PTPN11. These cases will familiarize more otolaryngologists with NSML, and they emphasize the importance of considering NSML as a possible cause of hearing problems.
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Huang SS, Ruff RR, Niederman R. An Economic Evaluation of a Comprehensive School-Based Caries Prevention Program. JDR Clin Trans Res 2019; 4:378-387. [PMID: 31009589 DOI: 10.1177/2380084419837587] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Current economic evaluations of school-based caries prevention programs (SCPPs) do not compare multiple types of SCPPs against each other and do not consider teeth beyond permanent first molars. OBJECTIVES To assess the cost-effectiveness of a comprehensive SCPP relative to an SCPP focused on delivering sealants for permanent first molars only and to a default of no SCPP. Based on a societal perspective, a simulation model was used that compared the health and cost impacts on 1) permanent first molars only and 2) all posterior teeth. METHODS To calibrate the model, we used data from CariedAway, a comprehensive SCPP that used glass ionomer to prevent and arrest active decay among children. We then evaluated the incremental cost-effectiveness of implementing 3 alternate school-based approaches (comprehensive, sealant only, and no program) on only first molars and all posterior teeth. Probabilistic, 1-, and 2-way sensitivity analyses are included for robustness. Cost-effectiveness is assessed with a threshold of $54,639 per averted disability-adjusted life year (DALY). RESULTS We first compared the 3 programs under the assumption of treating only first molars. This assessment indicated that CariedAway was less cost-effective than school-based sealant programs (SSPs): the resulting incremental cost-effectiveness ratio (ICER) for CariedAway versus SSPs was $283,455 per averted DALY. However, when the model was extended to include CariedAway's treatment of all posterior teeth, CariedAway was not only cost-effective but also cost-saving relative to SSPs (ICER, -$943,460.88 per averted DALY; net cost, -$261.45) and no SCPP (ICER, -$400,645.52 per averted DALY; net cost, -$239.77). CONCLUSIONS This study finds that economic evaluations assessing only cost and health impacts on permanent first molars may underestimate the cost-effectiveness of comprehensive SCPPs 1) preventing and arresting decay and 2) treating all teeth. Hence, there is an urgent need for economic evaluations of SCPPs to assess cost and health impacts across teeth beyond only permanent first molars. KNOWLEDGE TRANSFER STATEMENT The results of this study can be used by policy makers to understand how to evaluate economic evaluations of school-based caries prevention programs and what factors to consider when deciding on what types of programs to implement.
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Chiang KH, Chen JW, Huang SS, Leu HB, Lin SJ, Huang PH. The ratio of AGE to sRAGE independently associated with albuminuria in hypertensive patients. BMC Endocr Disord 2018; 18:84. [PMID: 30424768 PMCID: PMC6234555 DOI: 10.1186/s12902-018-0306-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Accepted: 10/15/2018] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Soluble receptor for advanced glycation end-products (sRAGE) and advanced glycation end-products (AGE) have been associated with risks of cardiovascular disease. Because sRAGE is regarded as a scavenger to AGE, we hypothesized that the ratio of AGE to sRAGE (AGE/sRAGE) is associated with albuminuria in hypertensive patients. METHODS In this cross-sectional study, a total of 104 patients with essential hypertension were recruited. Hypertension was defined as a systolic blood pressure ≥ 140 mmHg, a diastolic blood pressure ≥ 90 mmHg, or use of antihypertensive treatment. Albuminuria was defined as albumin excretion rate ≧ 20 μg/min. Multivariate logistic regression analyses were performed to evaluate the association between AGE/sRAGE and albuminuria. RESULTS Among the 104 patients, 30 (28.8%) patients had albuminuria and 74 (71.2%) patients did not. Patients with albuminuria had higher AGE (2.15 vs. 1.71 μg/mL), lower sRAGE (424.5 vs. 492.5 pg/ml) and higher AGE/sRAGE (3.79 vs. 3.29 μg/pg) than those without albuminuria. Multivariate logistic regression model revealed that AGE/sRAGE (OR = 1.131, 95% CI = 1.001-1.278, P = 0.048) was independently associated with albuminuria. There was no significant relationship between AGE and sRAGE alone with albuminuria. CONCLUSION This study suggests that the ratio of AGE to sRAGE may be a surrogate biomarker for microvascular injury. Further prospective studies of the prognostic value of the ratio in relation to microvasular injury are needed.
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Huang SS, Niederman R. Economic Evaluations of School Sealant Programs and the Consent Conundrum. J Dent Res 2018; 98:145-147. [PMID: 30354919 DOI: 10.1177/0022034518806838] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Yang K, Qi H, Huang SS, Wen XH, Zhu JJ, Cai LR, Zeng W, Tang GD, Luo Y, Kang DY. [Screening for hotspot mutations associated with genetic hearing impairment in pregnant women and subsequent prenatal diagnosis in high risk pregnancies]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2018; 53:645-649. [PMID: 30293254 DOI: 10.3760/cma.j.issn.1673-0860.2018.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To screen for hotspot gene mutations associated with genetic deafness in Chinese pregnant women, and to perform risk assessment and prenatal diagnosis in high-risk families. Methods: Between November 2012 and October 2017, 26 117 pregnant women were screened by molecular hybridization microarray for 9 hot-spot mutations in 4 hereditary deafness related genes (GJB2 c. 35 del G, c. 176_191 del 16 bp, c. 235 del G, c. 299_300 del AT, GJB3 c. 538 C>T, SLC26A4 c. 2168 A>G, IVS 7-2 A>G, mitochondrial DNA 12S rRNA m. 1494 C>T, m. 1555 A>G). Genotype analysis was carried out in husbands of women carrying mutations, and prenatal diagnosis was carried out in the fetuses with high risk of deafness. Results: Among all women tested, 1 208(4.63%) were carriers of genetic deafness mutations, 7 with hearing impairment were affected by homozygous or compound heterozygous mutations, 51 were mitochondrial gene mutation carriers, 103 were carriers of GJB3 c. 538 C>T heterozygous mutation, 1 026 were carriers of GJB2 or SLC26A4 heterozygous mutations, and 21 carried heterozygous mutations in two genes simultaneously. In 394 families, the husbands accepted gene sequence testing, and 27 in which were determined as carriers of mutations in identical genes as their wives. Among which, 18 families received prenatal diagnosis, and 5 fetuses were diagnosed as hereditary deafness. In 9 families who did not receive prenatal diagnosis, 1 neonate was diagnosed as compound heterozygote after delivery. Conclusion: In order to prevent birth defects with congenital hearing problems, it is effective to provide screening for hotspot mutations in pregnant women and to perform prenatal diagnosis on high risk pregnancies.
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Yang SF, Chou RH, Li SY, Huang SS, Huang PH. Serum Corin Level Is Associated With Subsequent Decline in Renal Function in Patients With Suspected Coronary Artery Disease. J Am Heart Assoc 2018; 7:JAHA.117.008157. [PMID: 29728370 PMCID: PMC6015333 DOI: 10.1161/jaha.117.008157] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Higher circulatory corin in patients with cardiac diseases is associated with improved cardiovascular outcomes, and chronic cardiac dysfunction is a well-known cause of progressive renal dysfunction. This study aimed to determine the role of serum corin in predicting short-term and long-term renal outcomes after contrast exposure in patients with suspected coronary artery disease. METHODS AND RESULTS Four hundred one patients who had received coronary angiography were enrolled. Serum corin levels were determined before administration of contrast media. Contrast-induced nephropathy was defined as a rise in serum creatinine of 0.5 mg/dL or a 25% increase from baseline within 48 hours after the procedure. Progressive renal dysfunction was defined as >50% decrease in estimated glomerular filtration rate after discharge. All patients were followed up for at least 1 year or until the occurrence of death after coronary angiography. Overall, contrast-induced nephropathy occurred in 23 (5.7%) patients. During a median follow-up of 529 days, 44 (11.0%) cases had subsequent decline in renal function. After adjustment for demographic characteristics, kidney function, traditional risk factors, and medications, lower corin level was found to be independently associated with higher risk for progressive renal dysfunction (hazard ratio, 0.23; 95% confidence interval, 0.12-0.44) but not for contrast-induced nephropathy. This inverse correlation remained evident in patients with underlying chronic kidney disease, coronary artery disease, or heart failure. CONCLUSIONS Lower baseline serum corin was associated with higher risk of renal function decline in patients undergoing coronary angiography. Further studies are needed to verify these results.
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Wang WT, Huang SS, Sung SH, Wu CH, Huang PH, Leu HB, Lu TM, Wu TC, Charng MJ, Lin SJ. TCTAP A-096 Relation Between Fractional Flow Reserve and Cardiac Events in Coronary Artery Disease. J Am Coll Cardiol 2018. [DOI: 10.1016/j.jacc.2018.03.170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Cheng YL, Shu JH, Hsu HC, Liang Y, Chou RH, Hsu PF, Wang YJ, Ding YZ, Liou TL, Wang YW, Huang SS, Lin CC, Lu TM, Leu HB, Lin SJ, Chan WL. High health literacy is associated with less obesity and lower Framingham risk score: Sub-study of the VGH-HEALTHCARE trial. PLoS One 2018; 13:e0194813. [PMID: 29590183 PMCID: PMC5874050 DOI: 10.1371/journal.pone.0194813] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Accepted: 03/09/2018] [Indexed: 02/06/2023] Open
Abstract
Backgrounds Lower health literacy (HL) is associated with several cardiovascular disease (CVD) risk factors such as diabetes, hypertension, and metabolic syndrome (MS). The aim of our study was to investigate the association between HL and the Framingham 10-year risk score of CVD. Methods From 2015–2016, 1010 subjects aged 23 to 88 years receiving health check-up in Taipei Veterans General Hospital had complete clinical evaluations and laboratory examinations. Fatty liver was diagnosed by ultrasonography. The short form questionnaire adapted from the Mandarin Health Literacy Scale was used to assess HL. The Framingham risk score was calculated by patient characteristics. Results Subjects with higher BMIs were associated with lower HL scores. The proportion of subjects with MS was higher in the lower health literacy score group (≤ 9) at 28.8%; further analysis found that lower HL was significantly associated with MS in women but not in men. The Spearman’s rho demonstrated that the HL score was significantly associated with the BMI-based (rho = -0.11; P < 0.001) or lipid-based (rho = -0.09; P < 0.004) Framingham risk score. Conclusions Higher HL scores were associated with less CVD risk such as lower BMIs, less MS in women, and less fatty liver disease. Furthermore, HL had an inverse association with the Framingham risk score as expected. Therefore, HL in patients with CVD risk should be improved and considered as an important issue in terms of CVD reduction.
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Abstract
Eculizumab is the therapy of choice for patients with atypical hemolytic uremic syndrome (aHUS). Dosing recommendations stem from two trials: one retrospective trial (19 children and 5 infants) and one prospective trial (22 patients and 5 infants). This case report highlights the need for more precise dosing recommendations in children, particularly in infants, and for smaller vials of the medication to facilitate more precise dosing. Such changes would ensure that adverse events are minimized and that the children with aHUS who are treated with eculizumab experience an optimal clinical response.
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Teng HI, Sung SH, Huang SS, Pan JP, Lin SJ, Chan WL, Lee WL, Lu TM, Wu CH. The impact of successful revascularization of coronary chronic total occlusions on long-term clinical outcomes in patients with non-ST-segment elevation myocardial infarction. J Interv Cardiol 2018; 31:302-309. [PMID: 29495125 DOI: 10.1111/joic.12501] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2017] [Revised: 01/11/2018] [Accepted: 01/18/2018] [Indexed: 01/17/2023] Open
Abstract
OBJECTIVES The purpose of this study was to assess the long-term clinical impact of revascularization of coronary concomitant coronary chronic total occlusion (CTO) in patients with Non-ST-segment elevation myocardial infarction (NSTEMI). BACKGROUND CTO is associated with poorer prognosis in patients with NSTEMI. The evidence of revascularization of CTO in patients with NSTEMI is still conflicting. METHODS Consecutive patients with NSTEMI and CTO who underwent percutaneous coronary intervention (PCI) within 72 h of admission from 2006 to 2015 were retrospectively recruited and analyzed. A total of 967 patients underwent PCI for NSTEMI. Among them, 106 (11%) patients had concomitant CTO and were recruited for analysis. CTO lesions were revascularized successfully in 67 (63.2%) patients (successful CTO PCI group), while the CTO in the remaining 39 patients were either not attempted or failed (No/failed CTO PCI group). RESULTS The 30-day cardiac death and major adverse cardiac events (MACE) were significantly lower in the successful CTO PCI group (both cardiac death and MACE were 3% vs 30%, P < 0.001, respectively). A landmark analysis set at 30th day for 30-day survivals was performed. After a mean of 2.5-year follow-up, the long-term cardiac death was still significantly lower (16.9% vs 42.3%, P < 0.001), whereas the MACE showed a trend toward lower incidence (26.2% vs 40.7%, P = 0.051) in the successful CTO PCI group. In multivariate Cox regression analysis, successful revascularization of CTO is an independent protective predictor for long-term cardiac death (HR 0.310, 95% CI, 0.109-0.881, P = 0.028) in all population and in propensity-score matched cohort (P = 0.007). CONCLUSIONS Successful revascularization of CTO was associated with reduced risk of long-term cardiac death in patients with NSTEMI and concomitant CTO.
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Wang TJ, Chiang MH, Huang SS, Wu CH, Sung SH, Chan WL, Lin SJ, Lee WL, Lu TM. Clinical outcomes of percutaneous coronary intervention with rotablation in patients with acute or recent myocardial infarction. J Chin Med Assoc 2017; 80:532-538. [PMID: 28690118 DOI: 10.1016/j.jcma.2017.02.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 02/15/2017] [Accepted: 02/16/2017] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Although rotational atherectomy (RA) has been an accepted and widely used medical procedure for more than 15 years, the clinical outcomes of RA in high-risk populations remain elusive. Therefore, the purpose of this study was to investigate the safety and efficacy of RA for patients with acute or recent myocardial infarction (MI), and report the short- and long-term clinical outcomes in this population. METHODS We enrolled patients undergoing percutaneous coronary intervention (PCI) and RA at two medical centers in Taiwan between January 2004 and December 2013. Individuals who suffered an acute MI within 30 days before RA were assigned to the MI group; the remaining subjects were assigned to the non-MI group. RESULTS A total of 154 subjects were enrolled in our study, among them: 47 (30.5%) had an acute MI within 30 days of RA (MI group), and the remaining 107 (69.5%) patients without MI comprised the non-MI group. PCI and RA procedures were performed successfully in 150 patients. The 30-day and 1-year total death, MI, and major adverse cardiac event (MACE included all-cause death, MI, and clinical-driven target lesion revascularization) rates were 6.5%, 12.3%, and 15.6%, and 9.7%, 15.2%, and 30.5%, at the 30-day and 1-year follow-ups, respectively. MI was identified as an independent predictor for both 30-day MACE and total death (MACE, OR: 3.95, P = 0.006; total death, OR: 4.67, P = 0.043), and remained an independent predictor for 1-year total death and MI (total death, HR: 4.47, P = 0.007; MI, HR: 2.62, P = 0.016). CONCLUSION Our study demonstrated the safety and efficacy of RA in patients with acute or recent MI, and identified MI as an independent predictor of both short- and long-term outcomes.
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Yang TL, Huang SS, Leu HB, Lin SJ, Chiu CC. TCTAP A-037 Aortic Arch Calcification Associated with Cardiovascular Events and Death Among Patients with Acute Coronary Syndrome. J Am Coll Cardiol 2017. [DOI: 10.1016/j.jacc.2017.03.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Jia C, Mei F, Liu JY, Zhao HM, Lei YT, Su J, Huang SS, Zheng J, You JF. [Histologic classification and prognosis factors in phyllodes tumors of breast]. ZHONGHUA BING LI XUE ZA ZHI = CHINESE JOURNAL OF PATHOLOGY 2017; 46:14-19. [PMID: 28072970 DOI: 10.3760/cma.j.issn.0529-5807.2017.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To study the relationship between morphological characteristics, grading, diagnosis and prognosis in phyllodes tumors (PT) of the breast. Methods: A retrospective study was carried out on 83 PTs diagnosed between 1999 and 2003 that were classified semi-quantitatively according to the WHO recommendation. Follow-up data was available for some cases, and Cox regression analysis was used to evaluate factors affecting metastasis and recurrence. Results: All cases were classified into the benign (57.8%), borderline (28.9%) and malignant (13.3%). The overall recurrence rate for the 72 cases with follow-up data was 20.8% (15/72), and was 17.5% (7/40) in benign, 22.7% (5/22) in borderline and 3/10 in malignant PT, respectively, with no significant difference (P>0.05). The median interval between the initial diagnosis and the first recurrence was 24 months. Lung or bone metastases occurred in 1/22 borderline and 3/10 malignant PT patients 5 years post-surgery. The mitotic count and the degree of stromal cell atypia were significantly correlated with recurrence (P=0.001 and P=0.006). Multivariate analysis showed that severe stromal cell atypia was an independent predictor of recurrence-free survival in PT [HR=6.40 (95% CI=1.378 to 29.732), P=0.018]. Conclusions: Each parameter in the histological grading of PT may have different prognostic value, and markedly increased mitotic count and were predictive of relapse.
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Bartsch SM, McKinnell JA, Mueller LE, Miller LG, Gohil SK, Huang SS, Lee BY. Potential economic burden of carbapenem-resistant Enterobacteriaceae (CRE) in the United States. Clin Microbiol Infect 2017; 23:48.e9-48.e16. [PMID: 27642178 PMCID: PMC5547745 DOI: 10.1016/j.cmi.2016.09.003] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Revised: 09/09/2016] [Accepted: 09/10/2016] [Indexed: 12/24/2022]
Abstract
OBJECTIVES The Centers for Disease Control and Prevention considers carbapenem-resistant Enterobacteriaceae (CRE) an urgent public health threat; however, its economic burden is unknown. METHODS We developed a CRE clinical and economics outcomes model to determine the cost of CRE infection from the hospital, third-party payer, and societal, perspectives and to evaluate the health and economic burden of CRE to the USA. RESULTS Depending on the infection type, the median cost of a single CRE infection can range from $22 484 to $66 031 for hospitals, $10 440 to $31 621 for third-party payers, and $37 778 to $83 512 for society. An infection incidence of 2.93 per 100 000 population in the USA (9418 infections) would cost hospitals $275 million (95% CR $217-334 million), third-party payers $147 million (95% CR $129-172 million), and society $553 million (95% CR $303-1593 million) with a 25% attributable mortality, and would result in the loss of 8841 (95% CR 5805-12 420) quality-adjusted life years. An incidence of 15 per 100 000 (48 213 infections) would cost hospitals $1.4 billion (95% CR $1.1-1.7 billion), third-party payers $0.8 billion (95% CR $0.6-0.8 billion), and society $2.8 billion (95% CR $1.6-8.2 billion), and result in the loss of 45 261 quality-adjusted life years. CONCLUSIONS The cost of CRE is higher than the annual cost of many chronic diseases and of many acute diseases. Costs rise proportionally with the incidence of CRE, increasing by 2.0 times, 3.4 times, and 5.1 times for incidence rates of 6, 10, and 15 per 100 000 persons.
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Wang WT, Sung SH, Wu CH, Huang SS, Chen WL, Lin SJ, Lu TM. Long-term outcome of patients with very small coronary artery disease: A comparison of drug-eluting and bare metal stents. J Chin Med Assoc 2016; 79:642-648. [PMID: 27692781 DOI: 10.1016/j.jcma.2016.04.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 03/08/2016] [Accepted: 04/18/2016] [Indexed: 10/20/2022] Open
Abstract
BACKGROUND Among patients with very small vessel disease and chronic kidney disease (CKD), the comparative efficacy of bare metal stents (BMSs) versus drug-eluting stents (DESs) is not frequently addressed. This study aimed to evaluate the long-term outcomes of patients with very small vessel disease managed with percutaneous coronary intervention. METHODS Our study included 158 consecutive patients undergoing percutaneous coronary intervention from January 2003 to December 2013. The primary end points were cardiovascular death and target vessel failure, which consisted of cardiovascular death, target vessel-related myocardial infarction, and ischemia-driven target vessel revascularization. RESULTS BMSs were used in 37 patients, while DESs were utilized in 121 patients. During the mean follow-up period of 2.7 ± 2.2 years (median 2.1 years; interquartile range, 1.3-4.2 years), the target vessel failure rate was 48.6% versus 28.1% (BMS vs. DES, p = 0.020) and the cardiovascular death rate was 27% versus 18.2% (BMS vs. DES, p = 0.241). The use of a DES (hazard ratio: 0.44, 95% confidence interval: 0.24-0.79, p = 0.006) remained the most significant predictor of target vessel failure after multivariate analysis. In CKD subgroup analysis, the benefit of a 2.25 mm DES was evident only in the subgroup with CKD, but such a benefit disappeared in those without CKD. CONCLUSION Compared with BMSs, implantation of DESs in a patient population with very small vessel disease effectively reduced target vessel failure. However, the beneficial effects of DESs appeared to be evident only in the subgroup with CKD.
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Chiang KH, Kao YT, Leu HB, Huang PH, Huang SS, Cheng TM, Pan JP. Higher post-acute myocardial infarction plasma haptoglobin level is associated with poor long-term overall survival. Int J Cardiol 2016; 229:102-107. [PMID: 27913007 DOI: 10.1016/j.ijcard.2016.11.220] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 11/07/2016] [Indexed: 10/20/2022]
Abstract
AIM To evaluate the association of post-acute myocardial infarction (AMI) plasma haptoglobin (Hp) levels with long-term overall survival in AMI patients. METHODS AND RESULTS Patients who were diagnosed of AMI were recruited and their Hp phenotypes and plasma levels were determined. According to previously reported cutoff point for Hp level (288.4ng/ml), patients were classified as higher Hp group (>288.4ng/ml) and lower Hp group (≤288.4ng/ml). The primary outcome was overall survival. This study recruited and followed a total of 117 patients for a median of 11.0 (3.2-17.6) years. Higher Hp group had 46 patients (39.3%) and lower Hp group had 71 patients (60.7%). Twelve patients had Hp 1-1 (10.3%), 50 with Hp 2-1 (42.7%), and 55 with Hp 2-2 (47.0%). The lower Hp group had significantly better overall survival (174.1 [51.6-212.5] vs. 106.5 [22.2-209.1], P=0.037). There was no significant difference in overall survival between the three phenotype groups (P=0.477). Multivariate regression analysis revealed that increased age (adjusted HR=1.06, 95% CI: 1.03-1.10, P<0.001) and higher Hp level (adjusted HR=1.65, 95%=1.02-2.67, P=0.040) were significantly associated with poor overall survival. CONCLUSION Higher post-AMI plasma Hp level was independently associated with poor overall survival in AMI patients. No significant difference in overall survival was noted between three Hp phenotype groups. Acute phase Hp level might reflect the severity of oxidative stress during inflammation process.
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Chang CC, Hsu CY, Huang PH, Chiang CH, Huang SS, Leu HB, Huang CC, Chen JW, Lin SJ. Association of Serum Bilirubin with SYNTAX Score and Future Cardiovascular Events in Patients Undergoing Coronary Intervention. ACTA CARDIOLOGICA SINICA 2016; 32:412-9. [PMID: 27471354 DOI: 10.6515/acs20150708c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Bilirubin has emerged as an important endogenous antioxidant molecule, and increasing evidence shows that bilirubin may protect against atherosclerosis. The SYNTAX score has been developed to assess the severity and complexity of coronary artery disease. The aim of this study was to evaluate whether serum bilirubin levels are associated with SYNTAX scores and whether they could be used to predict future cardiovascular events in patients undergoing coronary intervention. METHODS Serum bilirubin levels and other blood parameters in patients with at least 12-h fasting states were determined. The primary endpoint was any composite cardiovascular event within 1 year, including death, nonfatal myocardial infarction, and target-vessel revascularization. RESULTS In total, 250 consecutive patients with stable coronary artery disease (mean age 70 ± 13) who had received coronary intervention were enrolled. All study subjects were divided into two groups: group 1 was defined as high SYNTAX score (> 22), and group 2 was defined as low SYNTAX score (≤ 22). Total bilirubin levels were significantly lower in the high SYNTAX score group than in the low SYNTAX score group (0.51 ± 0.22 vs. 0.72 ± 0.29 mg/dl, p < 0.001). By multivariate analysis, serum total bilirubin levels were identified as an independent predictor for high SYNTAX score (adjusted odds ratio: 0.28, 95% confidence interval 0.04-0.42; p = 0.004). Use of the Kaplan-Meier analysis demonstrated a significant difference in 1-year cardiovascular events between high (> 0.8 mg/dl), medium (> 0.5, ≤ 0.8 mg/dl), and low (≤ 0.5 mg/dl) bilirubin levels (log-rank test p = 0.011). CONCLUSIONS Serum bilirubin level is associated with SYNTAX score and predicts future cardiovascular events in patients undergoing coronary intervention.
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Lu TM, Lee WL, Hsu PF, Lin TC, Sung SH, Wang KL, Huang SS, Chan WL, Shih CC, Lin SJ, Hsu CP. Long-term results of stenting versus coronary artery bypass surgery for left main coronary artery disease-A single-center experience. J Chin Med Assoc 2016; 79:356-62. [PMID: 26935852 DOI: 10.1016/j.jcma.2016.01.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Accepted: 11/04/2015] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Percutaneous coronary intervention (PCI) has emerged as an alternative treatment to coronary artery bypass grafting (CABG) for unprotected left main (LM) coronary artery disease, but the results of both treatments are less clear in real-world practice. We aimed to assess the long-term outcomes of unprotected LM disease treated with CABG or PCI with stenting in high-risk population from a single center. METHODS We collected 478 consecutive patients with unprotected LM disease (PCI/CABG: 208/270; mean age: 70 ± 11 years; 85% male), and 252 patients were considered to be at high risk (European System for Cardiac Operative Risk Evaluation ≥6). The median follow-up was 4.3 years (interquartile range: 2.7-6.5 years). RESULTS All-cause death (PCI/CABG: 27.4%/31.5%; p = 0.36) and all-cause death/myocardial infarction (MI)/stroke (PCI/CABG: 30.8%/35.9%; p = 0.49) were comparable between the two groups, whereas the repeat revascularization rate was significantly higher in the PCI group (PCI/CABG: 22.6%/11.0%; p < 0.01). These results remained similar after adjustment with the propensity score. Notably, CABG tended to be associated with higher periprocedural mortality (adjusted p = 0.08) and long-term stroke (adjusted p = 0.05), while PCI was associated with higher long-term MI (adjusted p = 0.09). Analyses of the diabetic subgroup (PCI/CABG: 98/124) yielded similar results. CONCLUSION PCI was a comparable alternative to CABG for high-risk patients with unprotected LM disease in terms of long-term risks of all-cause death/MI/stroke, but with a significantly higher repeat revascularization rate.
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Huang SS, Liu Y, Jing ZC, Wang XJ, Mao YM. Common genetic risk factors of venous thromboembolism in Western and Asian populations. GENETICS AND MOLECULAR RESEARCH 2016; 15:15017644. [PMID: 26985940 DOI: 10.4238/gmr.15017644] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Venous thromboembolism (VTE) is a multifactorial disorder involving both acquired and genetic risk factors. The common genetic factors in Western populations have been studied and reported for several decades, while studies on Asian populations are relatively scarce. Evidence suggests that the prevalence and genetic risk factors of VTE vary significantly among ethnic populations. In this review, we summarize the common genetic risk factors of VTE in both Western and Asian populations. In addition to the development of DNA sequencing technology, genome-wide association studies have many advantages and are becoming more important in identifying new genetic risk factors and susceptible loci. They can therefore help in the prediction and prevention of VTE.
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