Georgios D Kitsios

Georgios D Kitsios

UNVERIFIED PROFILE

Are you Georgios D Kitsios?   Register this Author

Register author
Georgios D Kitsios

Georgios D Kitsios

Publications by authors named "Georgios D Kitsios"

Are you Georgios D Kitsios?   Register this Author

46Publications

520Reads

42Profile Views

Host-Response Subphenotypes Offer Prognostic Enrichment in Patients With or at Risk for Acute Respiratory Distress Syndrome.

Crit Care Med 2019 Oct 18. Epub 2019 Oct 18.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, PA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/CCM.0000000000004018DOI Listing
October 2019

Sputum Gram Stain for Bacterial Pathogen Diagnosis in Community-acquired Pneumonia: A Systematic Review and Bayesian Meta-analysis of Diagnostic Accuracy and Yield.

Clin Infect Dis 2019 Sep 5. Epub 2019 Sep 5.

Department of Emergency and General Internal Medicine, Fujita Health University School of Medicine, Toyoake, Aichi, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1093/cid/ciz876DOI Listing
September 2019

Rectal Swabs from Critically Ill Patients Provide Discordant Representations of the Gut Microbiome Compared to Stool Samples.

mSphere 2019 07 24;4(4). Epub 2019 Jul 24.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/mSphere.00358-19DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6656869PMC
July 2019

Rationale for and Design of the Study of Early Enteral Dextrose in Sepsis: A Pilot Placebo-Controlled Randomized Clinical Trial.

JPEN J Parenter Enteral Nutr 2019 May 30. Epub 2019 May 30.

Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/jpen.1608DOI Listing
May 2019

Improved Detection of Culprit Pathogens by Bacterial DNA Sequencing Affects Antibiotic Management Decisions in Severe Pneumonia.

Am J Case Rep 2018 Nov 26;19:1405-1409. Epub 2018 Nov 26.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh, School of Medicine, Pittsburgh, PA, USA.

View Article

Download full-text PDF

Source
https://www.amjcaserep.com/abstract/index/idArt/912055
Publisher Site
http://dx.doi.org/10.12659/AJCR.912055DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6280716PMC
November 2018

Host-Microbiome Interactions in the Subglottic Space. Bacteria Ante Portas!

Am J Respir Crit Care Med 2018 08;198(3):294-297

1 Department of Medicine University of Pittsburgh School of Medicine Pittsburgh, Pennsylvania.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1164/rccm.201802-0276EDDOI Listing
August 2018

Respiratory Microbiome Profiling for Etiologic Diagnosis of Pneumonia in Mechanically Ventilated Patients.

Front Microbiol 2018 10;9:1413. Epub 2018 Jul 10.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, PA, United States.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.3389/fmicb.2018.01413DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6048198PMC
July 2018

Microbiome in lung explants of idiopathic pulmonary fibrosis: a case-control study in patients with end-stage fibrosis.

Thorax 2018 05 11;73(5):481-484. Epub 2017 Aug 11.

Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1136/thoraxjnl-2017-210537DOI Listing
May 2018

Translating Lung Microbiome Profiles into the Next-Generation Diagnostic Gold Standard for Pneumonia: a Clinical Investigator's Perspective.

mSystems 2018 Mar-Apr;3(2). Epub 2018 Mar 13.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/mSystems.00153-17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5850077PMC
March 2018

Dysbiosis in the intensive care unit: Microbiome science coming to the bedside.

J Crit Care 2017 04 11;38:84-91. Epub 2016 Oct 11.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, PA, USA; Center for Medicine and the Microbiome, University of Pittsburgh Department of Medicine, Pittsburgh, PA, USA; Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. Electronic address:

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S08839441163030
Publisher Site
http://dx.doi.org/10.1016/j.jcrc.2016.09.029DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5328797PMC
April 2017

Antibiotic de-escalation: observational causal inference and culture dependence.

Intensive Care Med 2016 10 18;42(10):1647-1648. Epub 2016 Jul 18.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, UPMC Montefiore Hospital-NW628, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, 3459 Fifth Avenue, Pittsburgh, PA, 15213, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s00134-016-4443-zDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5094274PMC
October 2016

Mode of Delivery to the Brave New (Microbial) World: A Defining Moment for the Respiratory Microbiome?

EBioMedicine 2016 Jul 25;9:25-26. Epub 2016 Jun 25.

Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, PA, USA; Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.ebiom.2016.06.033DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4972558PMC
July 2016

Can We Trust Observational Studies Using Propensity Scores in the Critical Care Literature? A Systematic Comparison With Randomized Clinical Trials.

Crit Care Med 2015 Sep;43(9):1870-9

1Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA. 2Center for Evidence-Based Medicine, School of Public Health, Brown University, Providence, RI. 3Department of Health Services, Policy & Practice, School of Public Health, Brown University, Providence, RI. 4Division Pulmonary, Critical Care, Allergy, and Sleep, Medical University of South Carolina, Charleston, SC. 5Predictive Analytics and Comparative Effectiveness Center, Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, MA. 6Department of Pulmonary and Critical Care Medicine, Lahey Hospital and Medical Center, Burlington, MA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/CCM.0000000000001135DOI Listing
September 2015

Asymptomatic carotid artery stenosis treated with medical therapy alone: temporal trends and implications for risk assessment and the design of future studies.

Cerebrovasc Dis 2014 9;38(3):163-73. Epub 2014 Oct 9.

Center for Evidence-Based Medicine, School of Public Health, Brown University, Providence, R.I., USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1159/000365206DOI Listing
July 2015

Propensity score studies are unlikely to underestimate treatment effects in critical care medicine: a critical reanalysis.

J Clin Epidemiol 2015 Apr 4;68(4):467-9. Epub 2014 Dec 4.

Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh Medical Center, 3459 Fifth Avenue, Pittsburgh, PA 15213, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jclinepi.2014.10.012DOI Listing
April 2015

Co-administration of furosemide with albumin for overcoming diuretic resistance in patients with hypoalbuminemia: a meta-analysis.

J Crit Care 2014 Apr 22;29(2):253-9. Epub 2013 Oct 22.

Department of Internal Medicine and Department of Pulmonary and Critical Care Medicine, Lahey Hospital and Medical Center, Burlington, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jcrc.2013.10.004DOI Listing
April 2014

Response to letter regarding article, "Potentially large yet uncertain benefits: a meta-analysis of patent foramen ovale closure trials".

Stroke 2013 Dec 5;44(12):e234. Epub 2013 Nov 5.

Institute of Clinical Research and Health Policy Studies, Department of Medicine, Tufts Medical Center, Boston, MA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1161/STROKEAHA.113.003654DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3934642PMC
December 2013

Survey of the methods and reporting practices in published meta-analyses of test performance: 1987 to 2009.

Res Synth Methods 2013 Sep 26;4(3):242-55. Epub 2013 Jul 26.

Center for Evidence-based Medicine, Program in Public Health, Brown University, Providence, RI, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/jrsm.1083DOI Listing
September 2013

Identification of topics for comparative effectiveness systematic reviews in the field of cancer imaging.

J Comp Eff Res 2013 Sep;2(5):483-95

Institute for Clinical Research & Health Policy Studies (ICRHPS), Tufts Medical Center & Tufts University School of Medicine, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2217/cer.13.61DOI Listing
September 2013

Self-measured blood pressure monitoring in the management of hypertension: a systematic review and meta-analysis.

Ann Intern Med 2013 Aug;159(3):185-94

Center for Clinical Evidence Synthesis, Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.7326/0003-4819-159-3-201308060-00008DOI Listing
August 2013

Risk prediction models for patients with chronic kidney disease: a systematic review.

Ann Intern Med 2013 Apr;158(8):596-603

Seven Oaks General Hospital, 2PD-13, 2300 McPhillips Street, Winnipeg, Manitoba R2V 3M3, Canada.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.7326/0003-4819-158-8-201304160-00004DOI Listing
April 2013

Do observational studies using propensity score methods agree with randomized trials? A systematic comparison of studies on acute coronary syndromes.

Eur Heart J 2012 Aug 17;33(15):1893-901. Epub 2012 Jun 17.

Center for Clinical Evidence Synthesis, Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, 800 Washington Street, Box No 63, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1093/eurheartj/ehs114DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3409422PMC
August 2012

Percutaneous closure of patent foramen ovale: a near-perfect treatment ruined by careful study?

Circ Cardiovasc Qual Outcomes 2012 May;5(3):414-5

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center/Tufts University School of Medicine, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1161/CIRCOUTCOMES.112.966176DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3390917PMC
May 2012

Personalised medicine: not just in our genes.

BMJ 2012 Apr 3;344:e2161. Epub 2012 Apr 3.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, MA, USA.

View Article

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4688427PMC
http://dx.doi.org/10.1136/bmj.e2161DOI Listing
April 2012

Improved amputation-free survival in unreconstructable critical limb ischemia and its implications for clinical trial design and quality measurement.

J Vasc Surg 2012 Mar 29;55(3):781-9. Epub 2011 Dec 29.

The Cardio Vascular Center, Tufts Medical Center, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jvs.2011.10.089DOI Listing
March 2012

Recurrent stroke on imaging and presumed paradoxical embolism: a cross-sectional analysis.

Neurology 2012 Mar 14;78(13):993-7. Epub 2012 Mar 14.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1212/WNL.0b013e31824d58bcDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3310316PMC
March 2012

Auto-titrating versus fixed continuous positive airway pressure for the treatment of obstructive sleep apnea: a systematic review with meta-analyses.

Syst Rev 2012 Mar 8;1:20. Epub 2012 Mar 8.

Institute of Clinical Research and Health Policy Studies, Tufts University School of Medicine, Tufts Medical Center, Boston, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/2046-4053-1-20DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3351715PMC
March 2012

Patent foramen ovale closure and medical treatments for secondary stroke prevention: a systematic review of observational and randomized evidence.

Stroke 2012 Feb 15;43(2):422-31. Epub 2011 Dec 15.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1161/STROKEAHA.111.631648DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3342835PMC
February 2012

Heterogeneity of the phenotypic definition of coronary artery disease and its impact on genetic association studies.

Circ Cardiovasc Genet 2011 Feb 13;4(1):58-67. Epub 2010 Dec 13.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center and Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1161/CIRCGENETICS.110.957738DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3048058PMC
February 2011

Polymorphisms of the endothelial nitric oxide synthase gene in breast cancer: a genetic association study and meta-analysis.

J Hum Genet 2010 Nov 19;55(11):743-8. Epub 2010 Aug 19.

Department of Biomathematics, University of Thessaly School of Medicine, Larissa, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/jhg.2010.100DOI Listing
November 2010

Laboratory mouse models for the human genome-wide associations.

PLoS One 2010 Nov 1;5(11):e13782. Epub 2010 Nov 1.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts, United States of America.

View Article

Download full-text PDF

Source
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0013782PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2967475PMC
November 2010

Paraoxonase 1 polymorphisms and ischemic stroke risk: A systematic review and meta-analysis.

Genet Med 2010 Oct;12(10):606-15

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/GIM.0b013e3181ee81c6DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3081717PMC
October 2010

The vulnerable atherosclerotic plaque: scope of the literature.

Ann Intern Med 2010 Sep 16;153(6):387-95. Epub 2010 Aug 16.

Institute for Clinical Research and Health Policy Studies, Tufts University School of Medicine, Boston, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.7326/0003-4819-153-6-201009210-00272DOI Listing
September 2010

Field synopsis and synthesis of genetic association studies in osteoarthritis: the CUMAGAS-OSTEO information system.

Am J Epidemiol 2010 Apr 17;171(8):851-8. Epub 2010 Mar 17.

Department of Biomathematics, University of Thessaly School of Medicine, 2 Panepistimiou Street, Biopolis, Larissa 41110, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1093/aje/kwq016DOI Listing
April 2010

Synopsis and data synthesis of genetic association studies in hypertension for the adrenergic receptor family genes: the CUMAGAS-HYPERT database.

Am J Hypertens 2010 Mar 31;23(3):305-13. Epub 2009 Dec 31.

Department of Biomathematics, University of Thessaly School of Medicine, Larissa, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/ajh.2009.251DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962566PMC
March 2010

An NOS3 Haplotype is Protective against Hypertension in a Caucasian Population.

Int J Hypertens 2010 Mar 25;2010:865031. Epub 2010 Mar 25.

Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Tufts University School of Medicine, 800 Washington Street, Tufts MC no. 63, Boston, MA 02111, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.4061/2010/865031DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2958494PMC
March 2010

Genome-wide association studies: hypothesis-"free" or "engaged"?

Transl Res 2009 Oct 29;154(4):161-4. Epub 2009 Jul 29.

Institute for Clinical Research and Health Policy Studies, Department of Medicine, Tufts Medical Center, Boston, MA, USA; Department of Biomathematics, University of Thessaly School of Medicine, Larissa, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.trsl.2009.07.001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971665PMC
October 2009

Genomic convergence of genome-wide investigations for complex traits.

Ann Hum Genet 2009 Sep 9;73(Pt 5):514-9. Epub 2009 Jul 9.

Department of Biomathematics, University of Thessaly School of Medicine, Larissa 41222, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/j.1469-1809.2009.00533.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971667PMC
September 2009

MTHFR gene polymorphisms and response to chemotherapy in colorectal cancer: a meta-analysis.

Pharmacogenomics 2009 Aug;10(8):1285-94

Department of Biomathematics, University of Thessaly School of Medicine, Papakyriazi 22, Larissa 41222, Greece.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2217/pgs.09.59DOI Listing
August 2009