A citation-based method for searching scientific literature

Hans Flaatten, Dylan W De Lange, Alessandro Morandi, Finn H Andersen, Antonio Artigas, Guido Bertolini, Ariane Boumendil, Maurizio Cecconi, Steffen Christensen, Loredana Faraldi, Jesper Fjølner, Christian Jung, Brian Marsh, Rui Moreno, Sandra Oeyen, Christina Agwald Öhman, Bernardo Bollen Pinto, Ivo W Soliman, Wojciech Szczeklik, Andreas Valentin, Ximena Watson, Tilemachos Zaferidis, Bertrand Guidet. Intensive Care Med 2017
Times Cited: 133







List of co-cited articles
353 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


A global clinical measure of fitness and frailty in elderly people.
Kenneth Rockwood, Xiaowei Song, Chris MacKnight, Howard Bergman, David B Hogan, Ian McDowell, Arnold Mitnitski. CMAJ 2005
39

The impact of frailty on intensive care unit outcomes: a systematic review and meta-analysis.
John Muscedere, Braden Waters, Aditya Varambally, Sean M Bagshaw, J Gordon Boyd, David Maslove, Stephanie Sibley, Kenneth Rockwood. Intensive Care Med 2017
253
37

The contribution of frailty, cognition, activity of daily life and comorbidities on outcome in acutely admitted patients over 80 years in European ICUs: the VIP2 study.
Bertrand Guidet, Dylan W de Lange, Ariane Boumendil, Susannah Leaver, Ximena Watson, Carol Boulanger, Wojciech Szczeklik, Antonio Artigas, Alessandro Morandi, Finn Andersen,[...]. Intensive Care Med 2020
61
47

The status of intensive care medicine research and a future agenda for very old patients in the ICU.
H Flaatten, D W de Lange, A Artigas, D Bin, R Moreno, S Christensen, G M Joynt, Sean M Bagshaw, C L Sprung, D Benoit,[...]. Intensive Care Med 2017
88
29

Association between frailty and short- and long-term outcomes among critically ill patients: a multicentre prospective cohort study.
Sean M Bagshaw, H Thomas Stelfox, Robert C McDermid, Darryl B Rolfson, Ross T Tsuyuki, Nadia Baig, Barbara Artiuch, Quazi Ibrahim, Daniel E Stollery, Ella Rokosh,[...]. CMAJ 2014
242
22

Prevalence and impact of frailty on mortality in elderly ICU patients: a prospective, multicenter, observational study.
Pascale Le Maguet, Antoine Roquilly, Sigismond Lasocki, Karim Asehnoune, Elsa Carise, Marjorie Saint Martin, Olivier Mimoz, Grégoire Le Gac, Dominique Somme, Catherine Cattenoz,[...]. Intensive Care Med 2014
170
21

Withholding or withdrawing of life-sustaining therapy in older adults (≥ 80 years) admitted to the intensive care unit.
Bertrand Guidet, Hans Flaatten, Ariane Boumendil, Alessandro Morandi, Finn H Andersen, Antonio Artigas, Guido Bertolini, Maurizio Cecconi, Steffen Christensen, Loredana Faraldi,[...]. Intensive Care Med 2018
41
48

Effect of Systematic Intensive Care Unit Triage on Long-term Mortality Among Critically Ill Elderly Patients in France: A Randomized Clinical Trial.
Bertrand Guidet, Guillaume Leblanc, Tabassome Simon, Maguy Woimant, Jean-Pierre Quenot, Olivier Ganansia, Maxime Maignan, Youri Yordanov, Samuel Delerme, Benoit Doumenc,[...]. JAMA 2017
80
22

Frailty in older adults: evidence for a phenotype.
L P Fried, C M Tangen, J Walston, A B Newman, C Hirsch, J Gottdiener, T Seeman, R Tracy, W J Kop, G Burke,[...]. J Gerontol A Biol Sci Med Sci 2001
18

Frailty and Subsequent Disability and Mortality among Patients with Critical Illness.
Nathan E Brummel, Susan P Bell, Timothy D Girard, Pratik P Pandharipande, James C Jackson, Alessandro Morandi, Jennifer L Thompson, Rameela Chandrasekhar, Gordon R Bernard, Robert S Dittus,[...]. Am J Respir Crit Care Med 2017
120
17


Frailty in elderly people.
Andrew Clegg, John Young, Steve Iliffe, Marcel Olde Rikkert, Kenneth Rockwood. Lancet 2013
16

Recovery after critical illness in patients aged 80 years or older: a multi-center prospective observational cohort study.
Daren K Heyland, Allan Garland, Sean M Bagshaw, Deborah Cook, Kenneth Rockwood, Henry T Stelfox, Peter Dodek, Robert A Fowler, Alexis F Turgeon, Karen Burns,[...]. Intensive Care Med 2015
116
14

Very old patients admitted to intensive care in Australia and New Zealand: a multi-centre cohort analysis.
Sean M Bagshaw, Steve A R Webb, Anthony Delaney, Carol George, David Pilcher, Graeme K Hart, Rinaldo Bellomo. Crit Care 2009
237
14

The Association of Frailty With Post-ICU Disability, Nursing Home Admission, and Mortality: A Longitudinal Study.
Lauren E Ferrante, Margaret A Pisani, Terrence E Murphy, Evelyne A Gahbauer, Linda S Leo-Summers, Thomas M Gill. Chest 2018
58
24

Caring for the critically ill patients over 80: a narrative review.
Bertrand Guidet, Helene Vallet, Jacques Boddaert, Dylan W de Lange, Alessandro Morandi, Guillaume Leblanc, Antonio Artigas, Hans Flaatten. Ann Intensive Care 2018
33
42

A comparison of very old patients admitted to intensive care unit after acute versus elective surgery or intervention.
Christian Jung, Bernhard Wernly, Johanna M Muessig, Malte Kelm, Ariane Boumendil, Alessandro Morandi, Finn H Andersen, Antonio Artigas, Guido Bertolini, Maurizio Cecconi,[...]. J Crit Care 2019
17
76

Frailty in the critically ill: a novel concept.
Robert C McDermid, Henry T Stelfox, Sean M Bagshaw. Crit Care 2011
103
12

Mortality in elderly ICU patients: a cohort study.
M S Nielsson, C F Christiansen, M B Johansen, B S Rasmussen, E Tønnesen, M Nørgaard. Acta Anaesthesiol Scand 2014
54
20

Variability of intensive care admission decisions for the very elderly.
Ariane Boumendil, Derek C Angus, Anne-Laure Guitonneau, Anne-Marie Menn, Christine Ginsburg, Khalil Takun, Alain Davido, Rafik Masmoudi, Benoît Doumenc, Dominique Pateron,[...]. PLoS One 2012
81
13

Ten things to know about critically ill elderly patients.
Guillaume Leblanc, Ariane Boumendil, Bertrand Guidet. Intensive Care Med 2017
33
33

A prospective multicenter cohort study of frailty in younger critically ill patients.
M Bagshaw, Sumit R Majumdar, Darryl B Rolfson, Quazi Ibrahim, Robert C McDermid, H Tom Stelfox. Crit Care 2016
62
17

Development of demographics and outcome of very old critically ill patients admitted to intensive care units.
Gerald C Ihra, Judith Lehberger, Helene Hochrieser, Peter Bauer, Rene Schmutz, Barbara Metnitz, Philipp G H Metnitz. Intensive Care Med 2012
53
20

The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3).
Mervyn Singer, Clifford S Deutschman, Christopher Warren Seymour, Manu Shankar-Hari, Djillali Annane, Michael Bauer, Rinaldo Bellomo, Gordon R Bernard, Jean-Daniel Chiche, Craig M Coopersmith,[...]. JAMA 2016
10

The Eldicus prospective, observational study of triage decision making in European intensive care units. Part II: intensive care benefit for the elderly.
Charles L Sprung, Antonio Artigas, Jozef Kesecioglu, Angelo Pezzi, Joergen Wiis, Romain Pirracchio, Mario Baras, David L Edbrooke, Antonio Pesenti, Jan Bakker,[...]. Crit Care Med 2012
112
10

Frailty: we need valid and reliable tools in critical care.
Hans Flaatten, Andrew Clegg. Intensive Care Med 2018
21
47

Premorbid functional status as a predictor of 1-year mortality and functional status in intensive care patients aged 80 years or older.
Laura Pietiläinen, Johanna Hästbacka, Minna Bäcklund, Ilkka Parviainen, Ville Pettilä, Matti Reinikainen. Intensive Care Med 2018
20
50

Association of frailty with short-term outcomes, organ support and resource use in critically ill patients.
Fernando G Zampieri, Theodore J Iwashyna, Elizabeth M Viglianti, Leandro U Taniguchi, William N Viana, Roberto Costa, Thiago D Corrêa, Carlos Eduardo N Moreira, Marcelo O Maia, Giulliana M Moralez,[...]. Intensive Care Med 2018
45
22

Clinical Frailty Scale (CFS) reliably stratifies octogenarians in German ICUs: a multicentre prospective cohort study.
Johanna M Muessig, Amir M Nia, Maryna Masyuk, Alexander Lauten, Anne Lena Sacher, Thorsten Brenner, Marcus Franz, Frank Bloos, Henning Ebelt, Stefan J Schaller,[...]. BMC Geriatr 2018
25
40

Assessing frailty in the intensive care unit: A reliability and validity study.
Melissa Shears, Alyson Takaoka, Bram Rochwerg, Sean M Bagshaw, Jennie Johnstone, Amanda Holding, Surenthar Tharmalingam, Tina Millen, France Clarke, Kenneth Rockwood,[...]. J Crit Care 2018
47
21

Long-term association between frailty and health-related quality of life among survivors of critical illness: a prospective multicenter cohort study.
Sean M Bagshaw, H Thomas Stelfox, Jeffrey A Johnson, Robert C McDermid, Darryl B Rolfson, Ross T Tsuyuki, Quazi Ibrahim, Sumit R Majumdar. Crit Care Med 2015
113
10

Feasibility and reliability of frailty assessment in the critically ill: a systematic review.
Richard J Pugh, Amy Ellison, Kate Pye, Christian P Subbe, Chris M Thorpe, Nazir I Lone, Andrew Clegg. Crit Care 2018
33
30

The effect of frailty on survival in patients with COVID-19 (COPE): a multicentre, European, observational cohort study.
Jonathan Hewitt, Ben Carter, Arturo Vilches-Moraga, Terence J Quinn, Philip Braude, Alessia Verduri, Lyndsay Pearce, Michael Stechman, Roxanna Short, Angeline Price,[...]. Lancet Public Health 2020
193
10

The effect of age on the development and outcome of adult sepsis.
Greg S Martin, David M Mannino, Marc Moss. Crit Care Med 2006
481
9


Should elderly patients be admitted to the intensive care unit?
Ariane Boumendil, Dominique Somme, Maïté Garrouste-Orgeas, Bertrand Guidet. Intensive Care Med 2007
111
9

Development and validation of a Hospital Frailty Risk Score focusing on older people in acute care settings using electronic hospital records: an observational study.
Thomas Gilbert, Jenny Neuburger, Joshua Kraindler, Eilis Keeble, Paul Smith, Cono Ariti, Sandeepa Arora, Andrew Street, Stuart Parker, Helen C Roberts,[...]. Lancet 2018
246
9

Long-term survival and quality of life after intensive care for patients 80 years of age or older.
Finn H Andersen, Hans Flaatten, Pål Klepstad, Ulla Romild, Reidar Kvåle. Ann Intensive Care 2015
40
22

The challenge of admitting the very elderly to intensive care.
Yên-Lan Nguyen, Derek C Angus, Ariane Boumendil, Bertrand Guidet. Ann Intensive Care 2011
110
8

Long-term cognitive impairment and functional disability among survivors of severe sepsis.
Theodore J Iwashyna, E Wesley Ely, Dylan M Smith, Kenneth M Langa. JAMA 2010
7

Equity of Access to Critical Care Among Elderly Patients in Scotland: A National Cohort Study.
Annemarie B Docherty, Niall H Anderson, Timothy S Walsh, Nazir I Lone. Crit Care Med 2016
28
25

Functional trajectories among older persons before and after critical illness.
Lauren E Ferrante, Margaret A Pisani, Terrence E Murphy, Evelyne A Gahbauer, Linda S Leo-Summers, Thomas M Gill. JAMA Intern Med 2015
156
7

Should this elderly patient be admitted to the ICU?
Bertrand Guidet, Dylan W de Lange, Hans Flaatten. Intensive Care Med 2018
13
53

Long-Term Outcomes After ICU Admission Triage in Octogenarians.
Finn H Andersen, Hans Flaatten, Pål Klepstad, Turid Follestad, Kristian Strand, Andreas J Krüger, Michael Hahn, Christian Buskop, Anne-Karin Rime, Reidar Kvåle. Crit Care Med 2017
24
29

The Very Elderly Admitted to ICU: A Quality Finish?
Daren Heyland, Deborah Cook, Sean M Bagshaw, Allan Garland, Henry T Stelfox, Sangeeta Mehta, Peter Dodek, Jim Kutsogiannis, Karen Burns, John Muscedere,[...]. Crit Care Med 2015
83
8


Risk factors for mortality in elderly and very elderly critically ill patients with sepsis: a prospective, observational, multicenter cohort study.
Ignacio Martin-Loeches, Maria Consuelo Guia, Maria Sole Vallecoccia, David Suarez, Mercedes Ibarz, Marian Irazabal, Ricard Ferrer, Antonio Artigas. Ann Intensive Care 2019
38
18

Short-term and long-term mortality in very elderly patients admitted to an intensive care unit.
S E de Rooij, A Govers, J C Korevaar, A Abu-Hanna, M Levi, E de Jonge. Intensive Care Med 2006
100
7

Frailty and outcomes from pneumonia in critical illness: a population-based cohort study.
Jai N Darvall, Rinaldo Bellomo, Michael Bailey, Eldho Paul, Paul J Young, Kenneth Rockwood, David Pilcher. Br J Anaesth 2020
19
36

Decision-making process, outcome, and 1-year quality of life of octogenarians referred for intensive care unit admission.
Maité Garrouste-Orgeas, Jean-François Timsit, Luc Montuclard, Alain Colvez, Olivier Gattolliat, François Philippart, Guillaume Rigal, Benoit Misset, Jean Carlet. Intensive Care Med 2006
114
6


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.