Other search tools

About this data

The publication data currently available has been vetted by Vanderbilt faculty, staff, administrators and trainees. The data itself is retrieved directly from NCBI's PubMed and is automatically updated on a weekly basis to ensure accuracy and completeness.

If you have any questions or comments, please contact us.

Results: 1 to 10 of 164

Publication Record

Connections

Adjuvant therapy is associated with improved survival after curative resection for hilar cholangiocarcinoma: A multi-institution analysis from the U.S. extrahepatic biliary malignancy consortium.
Krasnick BA, Jin LX, Davidson JT, Sanford DE, Ethun CG, Pawlik TM, Poultsides GA, Tran T, Idrees K, Hawkins WG, Chapman WC, Doyle MBM, Weber SM, Strasberg SM, Salem A, Martin RCG, Isom CA, Scoggins C, Schmidt CR, Shen P, Beal E, Hatzaras I, Shenoy R, Maithel SK, Fields RC
(2018) J Surg Oncol 117: 363-371
MeSH Terms: Aged, Bile Duct Neoplasms, Chemoradiotherapy, Adjuvant, Chemotherapy, Adjuvant, Cholangiocarcinoma, Disease-Free Survival, Female, Humans, Male, Middle Aged, Randomized Controlled Trials as Topic, Retrospective Studies, Survival Rate
Show Abstract · Added April 10, 2018
BACKGROUND - Curative-intent treatment for localized hilar cholangiocarcinoma (HC) requires surgical resection. However, the effect of adjuvant therapy (AT) on survival is unclear. We analyzed the impact of AT on overall (OS) and recurrence free survival (RFS) in patients undergoing curative resection.
METHODS - We reviewed patients with resected HC between 2000 and 2015 from the ten institutions participating in the U.S. Extrahepatic Biliary Malignancy Consortium. We analyzed the impact of AT on RFS and OS. The probability of RFS and OS were calculated in the method of Kaplan and Meier and analyzed using multivariate Cox regression analysis.
RESULTS - A total of 249 patients underwent curative resection for HC. Patients who received AT and those who did not had similar demographic and preoperative features. In a multivariate Cox regression analysis, AT conferred a significant protective effect on OS (HR 0.58, P = 0.013), and this was maintained in a propensity matched analysis (HR 0.66, P = 0.033). The protective effect of AT remained significant when node negative patients were excluded (HR 0.28, P = 0.001), while it disappeared (HR 0.76, P = 0.260) when node positive patients were excluded.
CONCLUSIONS - AT should be strongly considered after curative-intent resection for HC, particularly in patients with node positive disease.
© 2017 Wiley Periodicals, Inc.
0 Communities
1 Members
0 Resources
MeSH Terms
The Influence of Big (Clinical) Data and Genomics on Precision Medicine and Drug Development.
Denny JC, Van Driest SL, Wei WQ, Roden DM
(2018) Clin Pharmacol Ther 103: 409-418
MeSH Terms: Big Data, Drug Repositioning, Electronic Health Records, Humans, Pharmacogenetics, Pharmacology, Clinical, Precision Medicine, Randomized Controlled Trials as Topic
Show Abstract · Added March 14, 2018
Drug development continues to be costly and slow, with medications failing due to lack of efficacy or presence of toxicity. The promise of pharmacogenomic discovery includes tailoring therapeutics based on an individual's genetic makeup, rational drug development, and repurposing medications. Rapid growth of large research cohorts, linked to electronic health record (EHR) data, fuels discovery of new genetic variants predicting drug action, supports Mendelian randomization experiments to show drug efficacy, and suggests new indications for existing medications. New biomedical informatics and machine-learning approaches advance the ability to interpret clinical information, enabling identification of complex phenotypes and subpopulations of patients. We review the recent history of use of "big data" from EHR-based cohorts and biobanks supporting these activities. Future studies using EHR data, other information sources, and new methods will promote a foundation for discovery to more rapidly advance precision medicine.
© 2017 American Society for Clinical Pharmacology and Therapeutics.
0 Communities
1 Members
0 Resources
8 MeSH Terms
Characterization of atrial fibrillation adverse events reported in ibrutinib randomized controlled registration trials.
Brown JR, Moslehi J, O'Brien S, Ghia P, Hillmen P, Cymbalista F, Shanafelt TD, Fraser G, Rule S, Kipps TJ, Coutre S, Dilhuydy MS, Cramer P, Tedeschi A, Jaeger U, Dreyling M, Byrd JC, Howes A, Todd M, Vermeulen J, James DF, Clow F, Styles L, Valentino R, Wildgust M, Mahler M, Burger JA
(2017) Haematologica 102: 1796-1805
MeSH Terms: Adult, Aged, Aged, 80 and over, Antineoplastic Agents, Atrial Fibrillation, Disease Management, Female, Follow-Up Studies, Hemorrhage, Humans, Incidence, Male, Middle Aged, Protein Kinase Inhibitors, Pyrazoles, Pyrimidines, Randomized Controlled Trials as Topic, Risk Factors, Time Factors
Show Abstract · Added December 2, 2017
The first-in-class Bruton's tyrosine kinase inhibitor ibrutinib has proven clinical benefit in B-cell malignancies; however, atrial fibrillation (AF) has been reported in 6-16% of ibrutinib patients. We pooled data from 1505 chronic lymphocytic leukemia and mantle cell lymphoma patients enrolled in four large, randomized, controlled studies to characterize AF with ibrutinib and its management. AF incidence was 6.5% [95% Confidence Interval (CI): 4.8, 8.5] for ibrutinib at 16.6-months 1.6% (95%CI: 0.8, 2.8) for comparator and 10.4% (95%CI: 8.4, 12.9) at the 36-month follow up; estimated cumulative incidence: 13.8% (95%CI: 11.2, 16.8). Ibrutinib treatment, prior history of AF and age 65 years or over were independent risk factors for AF. Multiple AF events were more common with ibrutinib (44.9%; comparator, 16.7%) among patients with AF. Most (85.7%) patients with AF did not discontinue ibrutinib, and more than half received common anticoagulant/antiplatelet medications on study. Low-grade bleeds were more frequent with ibrutinib, but serious bleeds were uncommon (ibrutinib, 2.9%; comparator, 2.0%). Although the AF rate among older non-trial patients with comorbidities is likely underestimated by this dataset, these results suggest that AF among clinical trial patients is generally manageable without ibrutinib discontinuation ().
Copyright© 2017 Ferrata Storti Foundation.
0 Communities
1 Members
0 Resources
19 MeSH Terms
The Natural History of Oral Human Papillomavirus in Young Costa Rican Women.
Beachler DC, Lang Kuhs KA, Struijk L, Schussler J, Herrero R, Porras C, Hildesheim A, Cortes B, Sampson J, Quint W, Gonzalez P, Kreimer AR
(2017) Sex Transm Dis 44: 442-449
MeSH Terms: Adult, Costa Rica, Female, Human Papillomavirus DNA Tests, Humans, Longitudinal Studies, Oropharyngeal Neoplasms, Papillomaviridae, Papillomavirus Infections, Papillomavirus Vaccines, Prevalence, Randomized Controlled Trials as Topic, Stomatitis, Young Adult
Show Abstract · Added August 15, 2017
BACKGROUND - Oral human papillomavirus (HPV) infection and related oropharyngeal cancer are uncommon in lower-income countries, particularly compared to HPV-associated cervical cancer. However, little is known about the natural history of oral HPV in less-developed settings and how it compares to the natural history of cervical HPV.
METHODS - Three hundred fifty women aged 22 to 33 years from the Costa Rica Vaccine Trial provided exfoliated cells from the cervical and oral regions at 2 visits 2 years apart. Samples from both visits were tested for 25 characterized α HPV types by the SPF10 PCR-DNA enzyme immunoassay-LiPA25 version 1 system. Risk factors for oral HPV persistence were calculated utilizing generalized estimating equations with a logistic link.
RESULTS - Among the 82 women with characterized α oral HPV DNA detected at baseline, 14 persisted and were detected 2 years later (17.6%; 95% confidence interval [CI], 10.9-28.5%) and was similar to the persistence of α cervical HPV (40/223; 17.7%; 95% CI, 13.1-23.9%; P = 0.86). Acquisition of new α oral HPV type was low; incident infection (1.7%; 95% CI, 0.6-3.7%).
CONCLUSIONS - Oral HPV DNA is uncommon in young women in Latin America, and often appears to clear within a few years at similar rates to cervical HPV.
0 Communities
1 Members
0 Resources
14 MeSH Terms
DOHaD at the intersection of maternal immune activation and maternal metabolic stress: a scoping review.
Goldstein JA, Norris SA, Aronoff DM
(2017) J Dev Orig Health Dis 8: 273-283
MeSH Terms: Animals, Case-Control Studies, Cross-Sectional Studies, Female, Humans, Infant, Low Birth Weight, Metabolic Diseases, Pregnancy, Pregnancy Complications, Premature Birth, Prospective Studies, Randomized Controlled Trials as Topic, Retrospective Studies, Stress, Physiological
Show Abstract · Added June 2, 2017
The prenatal environment is now recognized as a key driver of non-communicable disease risk later in life. Within the developmental origins of health and disease (DOHaD) paradigm, studies are increasingly identifying links between maternal morbidity during pregnancy and disease later in life for offspring. Nutrient restriction, metabolic disorders during gestation, such as diabetes or obesity, and maternal immune activation provoked by infection have been linked to adverse health outcomes for offspring later in life. These factors frequently co-occur, but the potential for compounding effects of multiple morbidities on DOHaD-related outcomes has not received adequate attention. This is of particular importance in low- or middle-income countries (LMICs), which have ongoing high rates of infectious diseases and are now experiencing transitions from undernutrition to excess adiposity. The purpose of this scoping review is to summarize studies examining the effect and interaction of co-occurring metabolic or nutritional stressors and infectious diseases during gestation on DOHaD-related health outcomes. We identified nine studies in humans - four performed in the United States and five in LMICs. The most common outcome, also in seven of nine studies, was premature birth or low birth weight. We identified nine animal studies, six in mice, two in rats and one in sheep. The interaction between metabolic/nutritional exposures and infectious exposures had varying effects including synergism, inhibition and independent actions. No human studies were specifically designed to assess the interaction of metabolic/nutritional exposures and infectious diseases. Future studies of neonatal outcomes should measure these exposures and explicitly examine their concerted effect.
0 Communities
1 Members
0 Resources
14 MeSH Terms
PCSK9 genetic variants and risk of type 2 diabetes: a mendelian randomisation study.
Schmidt AF, Swerdlow DI, Holmes MV, Patel RS, Fairhurst-Hunter Z, Lyall DM, Hartwig FP, Horta BL, Hyppönen E, Power C, Moldovan M, van Iperen E, Hovingh GK, Demuth I, Norman K, Steinhagen-Thiessen E, Demuth J, Bertram L, Liu T, Coassin S, Willeit J, Kiechl S, Willeit K, Mason D, Wright J, Morris R, Wanamethee G, Whincup P, Ben-Shlomo Y, McLachlan S, Price JF, Kivimaki M, Welch C, Sanchez-Galvez A, Marques-Vidal P, Nicolaides A, Panayiotou AG, Onland-Moret NC, van der Schouw YT, Matullo G, Fiorito G, Guarrera S, Sacerdote C, Wareham NJ, Langenberg C, Scott R, Luan J, Bobak M, Malyutina S, Pająk A, Kubinova R, Tamosiunas A, Pikhart H, Husemoen LL, Grarup N, Pedersen O, Hansen T, Linneberg A, Simonsen KS, Cooper J, Humphries SE, Brilliant M, Kitchner T, Hakonarson H, Carrell DS, McCarty CA, Kirchner HL, Larson EB, Crosslin DR, de Andrade M, Roden DM, Denny JC, Carty C, Hancock S, Attia J, Holliday E, O'Donnell M, Yusuf S, Chong M, Pare G, van der Harst P, Said MA, Eppinga RN, Verweij N, Snieder H, LifeLines Cohort study group, Christen T, Mook-Kanamori DO, Gustafsson S, Lind L, Ingelsson E, Pazoki R, Franco O, Hofman A, Uitterlinden A, Dehghan A, Teumer A, Baumeister S, Dörr M, Lerch MM, Völker U, Völzke H, Ward J, Pell JP, Smith DJ, Meade T, Maitland-van der Zee AH, Baranova EV, Young R, Ford I, Campbell A, Padmanabhan S, Bots ML, Grobbee DE, Froguel P, Thuillier D, Balkau B, Bonnefond A, Cariou B, Smart M, Bao Y, Kumari M, Mahajan A, Ridker PM, Chasman DI, Reiner AP, Lange LA, Ritchie MD, Asselbergs FW, Casas JP, Keating BJ, Preiss D, Hingorani AD, UCLEB consortium, Sattar N
(2017) Lancet Diabetes Endocrinol 5: 97-105
MeSH Terms: Blood Glucose, Case-Control Studies, Cholesterol, LDL, Cohort Studies, Diabetes Mellitus, Type 2, Genetic Predisposition to Disease, Genetic Variation, Humans, Mendelian Randomization Analysis, Proprotein Convertase 9, Randomized Controlled Trials as Topic
Show Abstract · Added March 14, 2018
BACKGROUND - Statin treatment and variants in the gene encoding HMG-CoA reductase are associated with reductions in both the concentration of LDL cholesterol and the risk of coronary heart disease, but also with modest hyperglycaemia, increased bodyweight, and modestly increased risk of type 2 diabetes, which in no way offsets their substantial benefits. We sought to investigate the associations of LDL cholesterol-lowering PCSK9 variants with type 2 diabetes and related biomarkers to gauge the likely effects of PCSK9 inhibitors on diabetes risk.
METHODS - In this mendelian randomisation study, we used data from cohort studies, randomised controlled trials, case control studies, and genetic consortia to estimate associations of PCSK9 genetic variants with LDL cholesterol, fasting blood glucose, HbA, fasting insulin, bodyweight, waist-to-hip ratio, BMI, and risk of type 2 diabetes, using a standardised analysis plan, meta-analyses, and weighted gene-centric scores.
FINDINGS - Data were available for more than 550 000 individuals and 51 623 cases of type 2 diabetes. Combined analyses of four independent PCSK9 variants (rs11583680, rs11591147, rs2479409, and rs11206510) scaled to 1 mmol/L lower LDL cholesterol showed associations with increased fasting glucose (0·09 mmol/L, 95% CI 0·02 to 0·15), bodyweight (1·03 kg, 0·24 to 1·82), waist-to-hip ratio (0·006, 0·003 to 0·010), and an odds ratio for type diabetes of 1·29 (1·11 to 1·50). Based on the collected data, we did not identify associations with HbA (0·03%, -0·01 to 0·08), fasting insulin (0·00%, -0·06 to 0·07), and BMI (0·11 kg/m, -0·09 to 0·30).
INTERPRETATION - PCSK9 variants associated with lower LDL cholesterol were also associated with circulating higher fasting glucose concentration, bodyweight, and waist-to-hip ratio, and an increased risk of type 2 diabetes. In trials of PCSK9 inhibitor drugs, investigators should carefully assess these safety outcomes and quantify the risks and benefits of PCSK9 inhibitor treatment, as was previously done for statins.
FUNDING - British Heart Foundation, and University College London Hospitals NHS Foundation Trust (UCLH) National Institute for Health Research (NIHR) Biomedical Research Centre.
Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY license. Published by Elsevier Ltd.. All rights reserved.
0 Communities
1 Members
0 Resources
11 MeSH Terms
Combined Angiotensin Receptor Antagonism and Neprilysin Inhibition.
Hubers SA, Brown NJ
(2016) Circulation 133: 1115-24
MeSH Terms: Abnormalities, Drug-Induced, Aminobutyrates, Angioedema, Angiotensin Receptor Antagonists, Biphenyl Compounds, Bradykinin, Contraindications, Drug Combinations, Drug Costs, Drug Synergism, Enalapril, Enzyme Inhibitors, Female, Follow-Up Studies, Heart Failure, Humans, Hyperkalemia, Hypertension, Kidney, Multicenter Studies as Topic, Natriuretic Peptides, Neprilysin, Pregnancy, Prodrugs, Prospective Studies, Pyridines, Randomized Controlled Trials as Topic, Stroke Volume, Tetrazoles, Thiazepines, Valsartan
Show Abstract · Added April 6, 2017
Heart failure affects ≈5.7 million people in the United States alone. Angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, β-blockers, and aldosterone antagonists have improved mortality in patients with heart failure and reduced ejection fraction, but mortality remains high. In July 2015, the US Food and Drug Administration approved the first of a new class of drugs for the treatment of heart failure: Valsartan/sacubitril (formerly known as LCZ696 and currently marketed by Novartis as Entresto) combines the angiotensin receptor blocker valsartan and the neprilysin inhibitor prodrug sacubitril in a 1:1 ratio in a sodium supramolecular complex. Sacubitril is converted by esterases to LBQ657, which inhibits neprilysin, the enzyme responsible for the degradation of the natriuretic peptides and many other vasoactive peptides. Thus, this combined angiotensin receptor antagonist and neprilysin inhibitor addresses 2 of the pathophysiological mechanisms of heart failure: activation of the renin-angiotensin-aldosterone system and decreased sensitivity to natriuretic peptides. In the Prospective Comparison of ARNI With ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure (PARADIGM-HF) trial, valsartan/sacubitril significantly reduced mortality and hospitalization for heart failure, as well as blood pressure, compared with enalapril in patients with heart failure, reduced ejection fraction, and an elevated circulating level of brain natriuretic peptide or N-terminal pro-brain natriuretic peptide. Ongoing clinical trials are evaluating the role of valsartan/sacubitril in the treatment of heart failure with preserved ejection fraction and hypertension. We review here the mechanisms of action of valsartan/sacubitril, the pharmacological properties of the drug, and its efficacy and safety in the treatment of heart failure and hypertension.
© 2016 American Heart Association, Inc.
0 Communities
1 Members
0 Resources
31 MeSH Terms
Vascular and Metabolic Implications of Novel Targeted Cancer Therapies: Focus on Kinase Inhibitors.
Li W, Croce K, Steensma DP, McDermott DF, Ben-Yehuda O, Moslehi J
(2015) J Am Coll Cardiol 66: 1160-78
MeSH Terms: Animals, Cardiovascular System, Disease Models, Animal, Female, Humans, Male, Molecular Targeted Therapy, Neoplasms, Prognosis, Protein Kinase Inhibitors, Randomized Controlled Trials as Topic, Risk Assessment, Survival Analysis, Treatment Outcome
Show Abstract · Added March 6, 2016
Novel targeted cancer therapies, especially kinase inhibitors, have revolutionized the treatment of many cancers and have dramatically improved the survival of several types of malignancies. Because kinases not only are important in cancer development and progression, but also play a critical role in the cardiovascular (CV) system and metabolic homeostasis, important CV and metabolic sequelae have been associated with several types of kinase inhibitors. This paper reviews the incidences and highlights potential mechanisms of vascular and metabolic perturbations associated with 3 classes of commonly used kinase inhibitors that target the vascular endothelial growth factor signaling pathway, the ABL kinase, and the phosphoinositide 3-kinase/AKT/mammalian target of rapamycin signaling pathway. We propose preventive, screening, monitoring, and management strategies for CV care of patients treated with these novel agents.
Copyright © 2015 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.
0 Communities
1 Members
0 Resources
14 MeSH Terms
The case for conducting a randomized clinical trial to assess the efficacy of a single dose of prophylactic HPV vaccines among adolescents.
Kreimer AR, Sherman ME, Sahasrabuddhe VV, Safaeian M
(2015) J Natl Cancer Inst 107:
MeSH Terms: Adolescent, Cost-Benefit Analysis, Dose-Response Relationship, Drug, Female, Humans, Immunization Schedule, Papillomavirus Infections, Papillomavirus Vaccines, Randomized Controlled Trials as Topic, Research Design, United States, Uterine Cervical Neoplasms
Added March 17, 2015
0 Communities
1 Members
0 Resources
12 MeSH Terms
What's new in post-ICU cognitive impairment?
Patel MB, Morandi A, Pandharipande PP
(2015) Intensive Care Med 41: 708-11
MeSH Terms: Cognition Disorders, Delirium, Humans, Intensive Care Units, Neuropsychological Tests, Prospective Studies, Randomized Controlled Trials as Topic, Risk Factors, Sepsis
Added August 25, 2018
0 Communities
1 Members
0 Resources
MeSH Terms