A citation-based method for searching scientific literature

Gotaro Kojima, Steve Iliffe, Kate Walters. Age Ageing 2018
Times Cited: 143







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



Times Cited
  Times     Co-cited
Similarity


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
61

Frailty in elderly people.
Andrew Clegg, John Young, Steve Iliffe, Marcel Olde Rikkert, Kenneth Rockwood. Lancet 2013
41

A standard procedure for creating a frailty index.
Samuel D Searle, Arnold Mitnitski, Evelyne A Gahbauer, Thomas M Gill, Kenneth Rockwood. BMC Geriatr 2008
33

Accumulation of deficits as a proxy measure of aging.
A B Mitnitski, A J Mogilner, K Rockwood. ScientificWorldJournal 2001
969
32

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
24

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
22

Development and validation of an electronic frailty index using routine primary care electronic health record data.
Andrew Clegg, Chris Bates, John Young, Ronan Ryan, Linda Nichols, Elizabeth Ann Teale, Mohammed A Mohammed, John Parry, Tom Marshall. Age Ageing 2016
375
22

Frailty in relation to the accumulation of deficits.
Kenneth Rockwood, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
20


Frailty: implications for clinical practice and public health.
Emiel O Hoogendijk, Jonathan Afilalo, Kristine E Ensrud, Paul Kowal, Graziano Onder, Linda P Fried. Lancet 2019
251
18


The frailty phenotype and the frailty index: different instruments for different purposes.
Matteo Cesari, Giovanni Gambassi, Gabor Abellan van Kan, Bruno Vellas. Age Ageing 2014
288
15

Frailty and the Prediction of Negative Health Outcomes: A Meta-Analysis.
Sofie Vermeiren, Roberta Vella-Azzopardi, David Beckwée, Ann-Katrin Habbig, Aldo Scafoglieri, Bart Jansen, Ivan Bautmans. J Am Med Dir Assoc 2016
227
14

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
13


Transitions between frailty states among community-dwelling older people: A systematic review and meta-analysis.
Gotaro Kojima, Yu Taniguchi, Steve Iliffe, Stephen Jivraj, Kate Walters. Ageing Res Rev 2019
63
15


Frailty measurement in research and clinical practice: A review.
Elsa Dent, Paul Kowal, Emiel O Hoogendijk. Eur J Intern Med 2016
387
9

Frailty and pre-frailty in middle-aged and older adults and its association with multimorbidity and mortality: a prospective analysis of 493 737 UK Biobank participants.
Peter Hanlon, Barbara I Nicholl, Bhautesh Dinesh Jani, Duncan Lee, Ross McQueenie, Frances S Mair. Lancet Public Health 2018
163
9

Operationalization of frailty using eight commonly used scales and comparison of their ability to predict all-cause mortality.
Olga Theou, Thomas D Brothers, Arnold Mitnitski, Kenneth Rockwood. J Am Geriatr Soc 2013
299
8

A comparison of two approaches to measuring frailty in elderly people.
Kenneth Rockwood, Melissa Andrew, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
640
8

Frailty defined by deficit accumulation and geriatric medicine defined by frailty.
Kenneth Rockwood, Arnold Mitnitski. Clin Geriatr Med 2011
432
8

A Frailty Index Based On Deficit Accumulation Quantifies Mortality Risk in Humans and in Mice.
K Rockwood, J M Blodgett, O Theou, M H Sun, H A Feridooni, A Mitnitski, R A Rose, J Godin, E Gregson, S E Howlett. Sci Rep 2017
90
8

Interventions to prevent or reduce the level of frailty in community-dwelling older adults: a scoping review of the literature and international policies.
Martine T E Puts, Samar Toubasi, Melissa K Andrew, Maureen C Ashe, Jenny Ploeg, Esther Atkinson, Ana Patricia Ayala, Angelique Roy, Miriam Rodríguez Monforte, Howard Bergman,[...]. Age Ageing 2017
205
8



Effectiveness of interventions to prevent pre-frailty and frailty progression in older adults: a systematic review.
João Apóstolo, Richard Cooke, Elzbieta Bobrowicz-Campos, Silvina Santana, Maura Marcucci, Antonio Cano, Miriam Vollenbroek-Hutten, Federico Germini, Barbara D'Avanzo, Holly Gwyther,[...]. JBI Database System Rev Implement Rep 2018
131
8

Prevalence and 10-year outcomes of frailty in older adults in relation to deficit accumulation.
Xiaowei Song, Arnold Mitnitski, Kenneth Rockwood. J Am Geriatr Soc 2010
501
8

Association of frailty with survival: a systematic literature review.
Tatyana Shamliyan, Kristine M C Talley, Rema Ramakrishnan, Robert L Kane. Ageing Res Rev 2013
281
8

Relationship between depression and frailty in older adults: A systematic review and meta-analysis.
Pinar Soysal, Nicola Veronese, Trevor Thompson, Kai G Kahl, Brisa S Fernandes, A Matthew Prina, Marco Solmi, Patricia Schofield, Ai Koyanagi, Ping-Tao Tseng,[...]. Ageing Res Rev 2017
179
8

Frailty and Multimorbidity: A Systematic Review and Meta-analysis.
Davide L Vetrano, Katie Palmer, Alessandra Marengoni, Emanuele Marzetti, Fabrizia Lattanzio, Regina Roller-Wirnsberger, Luz Lopez Samaniego, Leocadio Rodríguez-Mañas, Roberto Bernabei, Graziano Onder. J Gerontol A Biol Sci Med Sci 2019
121
8

Inflammation and frailty in the elderly: A systematic review and meta-analysis.
Pinar Soysal, Brendon Stubbs, Paola Lucato, Claudio Luchini, Marco Solmi, Roberto Peluso, Giuseppe Sergi, Ahmet Turan Isik, Enzo Manzato, Stefania Maggi,[...]. Ageing Res Rev 2016
319
7




Frailty: An Emerging Public Health Priority.
Matteo Cesari, Martin Prince, Jotheeswaran Amuthavalli Thiyagarajan, Islene Araujo De Carvalho, Roberto Bernabei, Piu Chan, Luis Miguel Gutierrez-Robledo, Jean-Pierre Michel, John E Morley, Paul Ong,[...]. J Am Med Dir Assoc 2016
251
7

Management of frailty: opportunities, challenges, and future directions.
Elsa Dent, Finbarr C Martin, Howard Bergman, Jean Woo, Roman Romero-Ortuno, Jeremy D Walston. Lancet 2019
140
7


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
6



Depression and frailty: concurrent risks for adverse health outcomes.
Matthew C Lohman, Briana Mezuk, Levent Dumenci. Aging Ment Health 2017
31
19

Age-related deficit accumulation and the diseases of ageing.
Kenneth Rockwood, Susan E Howlett. Mech Ageing Dev 2019
46
13

A short physical performance battery assessing lower extremity function: association with self-reported disability and prediction of mortality and nursing home admission.
J M Guralnik, E M Simonsick, L Ferrucci, R J Glynn, L F Berkman, D G Blazer, P A Scherr, R B Wallace. J Gerontol 1994
6

Frailty and post-operative outcomes in older surgical patients: a systematic review.
Hui-Shan Lin, J N Watts, N M Peel, R E Hubbard. BMC Geriatr 2016
307
6

Global Incidence of Frailty and Prefrailty Among Community-Dwelling Older Adults: A Systematic Review and Meta-analysis.
Richard Ofori-Asenso, Ken L Chin, Mohsen Mazidi, Ella Zomer, Jenni Ilomaki, Andrew R Zullo, Danijela Gasevic, Zanfina Ademi, Maarit J Korhonen, Dina LoGiudice,[...]. JAMA Netw Open 2019
66
9



Long-term risks of death and institutionalization of elderly people in relation to deficit accumulation at age 70.
Kenneth Rockwood, Arnold Mitnitski, Xiaowei Song, Bertil Steen, Ingmar Skoog. J Am Geriatr Soc 2006
283
5

A comparison of four frailty models.
Theodore K Malmstrom, Douglas K Miller, John E Morley. J Am Geriatr Soc 2014
203
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.