A citation-based method for searching scientific literature

Sharry Kahlon, Jenelle Pederson, Sumit R Majumdar, Sara Belga, Darren Lau, Miriam Fradette, Debbie Boyko, Jeffrey A Bakal, Curtis Johnston, Raj S Padwal, Finlay A McAlister. CMAJ 2015
Times Cited: 111







List of co-cited articles
471 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

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
37

Frailty in elderly people.
Andrew Clegg, John Young, Steve Iliffe, Marcel Olde Rikkert, Kenneth Rockwood. Lancet 2013
23


Risk prediction models for hospital readmission: a systematic review.
Devan Kansagara, Honora Englander, Amanda Salanitro, David Kagen, Cecelia Theobald, Michele Freeman, Sunil Kripalani. JAMA 2011
999
17

Derivation and validation of an index to predict early death or unplanned readmission after discharge from hospital to the community.
Carl van Walraven, Irfan A Dhalla, Chaim Bell, Edward Etchells, Ian G Stiell, Kelly Zarnke, Peter C Austin, Alan J Forster. CMAJ 2010
469
14

Association of the clinical frailty scale with hospital outcomes.
S J Wallis, J Wall, R W S Biram, R Romero-Ortuno. QJM 2015
134
13

Rehospitalizations among patients in the Medicare fee-for-service program.
Stephen F Jencks, Mark V Williams, Eric A Coleman. N Engl J Med 2009
12

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
12

Frailty consensus: a call to action.
John E Morley, Bruno Vellas, G Abellan van Kan, Stefan D Anker, Juergen M Bauer, Roberto Bernabei, Matteo Cesari, W C Chumlea, Wolfram Doehner, Jonathan Evans,[...]. J Am Med Dir Assoc 2013
12

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
12


Prevalence of frailty in community-dwelling older persons: a systematic review.
Rose M Collard, Han Boter, Robert A Schoevers, Richard C Oude Voshaar. J Am Geriatr Soc 2012
11

Frailty in relation to the accumulation of deficits.
Kenneth Rockwood, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
9


Frailty status at admission to hospital predicts multiple adverse outcomes.
Ruth E Hubbard, Nancye M Peel, Mayukh Samanta, Leonard C Gray, Arnold Mitnitski, Kenneth Rockwood. Age Ageing 2017
79
11


Untangling the concepts of disability, frailty, and comorbidity: implications for improved targeting and care.
Linda P Fried, Luigi Ferrucci, Jonathan Darer, Jeff D Williamson, Gerard Anderson. J Gerontol A Biol Sci Med Sci 2004
8

A standard procedure for creating a frailty index.
Samuel D Searle, Arnold Mitnitski, Evelyne A Gahbauer, Thomas M Gill, Kenneth Rockwood. BMC Geriatr 2008
8

The predictive properties of frailty-rating scales in the acute medical unit.
Franklin Wou, John R F Gladman, Lucy Bradshaw, Matthew Franklin, Judi Edmans, Simon Paul Conroy. Age Ageing 2013
77
10

A simple frailty questionnaire (FRAIL) predicts outcomes in middle aged African Americans.
J E Morley, T K Malmstrom, D K Miller. J Nutr Health Aging 2012
595
8

Risk factors and screening instruments to predict adverse outcomes for undifferentiated older emergency department patients: a systematic review and meta-analysis.
Christopher R Carpenter, Erica Shelton, Susan Fowler, Brian Suffoletto, Timothy F Platts-Mills, Richard E Rothman, Teresita M Hogan. Acad Emerg Med 2015
139
8

Frailty and functional decline indices predict poor outcomes in hospitalised older people.
Elsa Dent, Ian Chapman, Stuart Howell, Cynthia Piantadosi, Renuka Visvanathan. Age Ageing 2014
71
9

The Tilburg Frailty Indicator: psychometric properties.
Robbert J J Gobbens, Marcel A L M van Assen, Katrien G Luijkx, Maria Th Wijnen-Sponselee, Jos M G A Schols. J Am Med Dir Assoc 2010
388
7

Outcome instruments to measure frailty: a systematic review.
N M de Vries, J B Staal, C D van Ravensberg, J S M Hobbelen, M G M Olde Rikkert, M W G Nijhuis-van der Sanden. Ageing Res Rev 2011
422
7


Accumulation of deficits as a proxy measure of aging.
A B Mitnitski, A J Mogilner, K Rockwood. ScientificWorldJournal 2001
969
7

Preventing 30-day hospital readmissions: a systematic review and meta-analysis of randomized trials.
Aaron L Leppin, Michael R Gionfriddo, Maya Kessler, Juan Pablo Brito, Frances S Mair, Katie Gallacher, Zhen Wang, Patricia J Erwin, Tanya Sylvester, Kasey Boehmer,[...]. JAMA Intern Med 2014
417
6

Comparing the prognostic accuracy for all-cause mortality of frailty instruments: a multicentre 1-year follow-up in hospitalized older patients.
Alberto Pilotto, Franco Rengo, Niccolò Marchionni, Daniele Sancarlo, Andrea Fontana, Francesco Panza, Luigi Ferrucci. PLoS One 2012
124
6

Operationalizing a frailty index from a standardized comprehensive geriatric assessment.
David M Jones, Xiaowei Song, Kenneth Rockwood. J Am Geriatr Soc 2004
306
6

Frailty, hospitalization, and progression of disability in a cohort of disabled older women.
Cynthia M Boyd, Qian-Li Xue, Crystal F Simpson, Jack M Guralnik, Linda P Fried. Am J Med 2005
255
6

The care transitions intervention: results of a randomized controlled trial.
Eric A Coleman, Carla Parry, Sandra Chalmers, Sung-Joon Min. Arch Intern Med 2006
6

Impact of social factors on risk of readmission or mortality in pneumonia and heart failure: systematic review.
Linda Calvillo-King, Danielle Arnold, Kathryn J Eubank, Matthew Lo, Pete Yunyongying, Heather Stieglitz, Ethan A Halm. J Gen Intern Med 2013
251
6


Frailty and Risk of Adverse Outcomes in Hospitalized Older Adults: A Comparison of Different Frailty Measures.
Edward Chong, Esther Ho, Jewel Baldevarona-Llego, Mark Chan, Lynn Wu, Laura Tay. J Am Med Dir Assoc 2017
41
14

Clinical frailty adds to acute illness severity in predicting mortality in hospitalized older adults: An observational study.
Roman Romero-Ortuno, Stephen Wallis, Richard Biram, Victoria Keevil. Eur J Intern Med 2016
64
9

Risk factors for hospital readmissions in elderly patients: a systematic review.
L García-Pérez, R Linertová, A Lorenzo-Riera, J R Vázquez-Díaz, B Duque-González, A Sarría-Santamera. QJM 2011
114
6


What do we know about frailty in the acute care setting? A scoping review.
Olga Theou, Emma Squires, Kayla Mallery, Jacques S Lee, Sherri Fay, Judah Goldstein, Joshua J Armstrong, Kenneth Rockwood. BMC Geriatr 2018
77
7

The role of frailty in predicting mortality and readmission in older adults in acute care wards: a prospective study.
Qiukui Hao, Lixing Zhou, Biao Dong, Ming Yang, Birong Dong, Yuquan Weil. Sci Rep 2019
29
20

Comprehensive geriatric assessment for older adults admitted to hospital.
Graham Ellis, Mike Gardner, Apostolos Tsiachristas, Peter Langhorne, Orlaith Burke, Rowan H Harwood, Simon P Conroy, Tilo Kircher, Dominique Somme, Ingvild Saltvedt,[...]. Cochrane Database Syst Rev 2017
244
6

Incidence of potentially avoidable urgent readmissions and their relation to all-cause urgent readmissions.
Carl van Walraven, Alison Jennings, Monica Taljaard, Irfan Dhalla, Shane English, Sunita Mulpuru, Saul Blecker, Alan J Forster. CMAJ 2011
120
5

Proportion of hospital readmissions deemed avoidable: a systematic review.
Carl van Walraven, Carol Bennett, Alison Jennings, Peter C Austin, Alan J Forster. CMAJ 2011
426
5

Prognostic significance of potential frailty criteria.
Marc D Rothman, Linda Leo-Summers, Thomas M Gill. J Am Geriatr Soc 2008
277
5


Frail patients are at increased risk for mortality and prolonged institutional care after cardiac surgery.
Dana H Lee, Karen J Buth, Billie-Jean Martin, Alexandra M Yip, Gregory M Hirsch. Circulation 2010
404
5


Prevalence, attributes, and outcomes of fitness and frailty in community-dwelling older adults: report from the Canadian study of health and aging.
Kenneth Rockwood, Susan E Howlett, Chris MacKnight, B Lynn Beattie, Howard Bergman, Réjean Hébert, David B Hogan, Christina Wolfson, Ian McDowell. J Gerontol A Biol Sci Med Sci 2004
332
5

Standard assessments of frailty are validated predictors of mortality in hospitalized patients with cirrhosis.
Elliot B Tapper, Daniel Finkelstein, Murray A Mittleman, Gail Piatkowski, Michelle Lai. Hepatology 2015
95
5

Validity and reliability of the Edmonton Frail Scale.
Darryl B Rolfson, Sumit R Majumdar, Ross T Tsuyuki, Adeel Tahir, Kenneth Rockwood. Age Ageing 2006
550
5


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.