A citation-based method for searching scientific literature

Kenneth Rockwood, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
Times Cited: 1238







List of co-cited articles
384 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
68

A standard procedure for creating a frailty index.
Samuel D Searle, Arnold Mitnitski, Evelyne A Gahbauer, Thomas M Gill, Kenneth Rockwood. BMC Geriatr 2008
34

Frailty in elderly people.
Andrew Clegg, John Young, Steve Iliffe, Marcel Olde Rikkert, Kenneth Rockwood. Lancet 2013
32

Accumulation of deficits as a proxy measure of aging.
A B Mitnitski, A J Mogilner, K Rockwood. ScientificWorldJournal 2001
21

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
18

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
473
17

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
11

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
460
10

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
340
10

Frailty index as a predictor of mortality: a systematic review and meta-analysis.
Gotaro Kojima, Steve Iliffe, Kate Walters. Age Ageing 2018
227
10

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
375
9

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
9

Sarcopenia: revised European consensus on definition and diagnosis.
Alfonso J Cruz-Jentoft, Gülistan Bahat, Jürgen Bauer, Yves Boirie, Olivier Bruyère, Tommy Cederholm, Cyrus Cooper, Francesco Landi, Yves Rolland, Avan Aihie Sayer,[...]. Age Ageing 2019
7

Frailty measurement in research and clinical practice: A review.
Elsa Dent, Paul Kowal, Emiel O Hoogendijk. Eur J Intern Med 2016
476
6

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
554
6

Frailty as a predictor of surgical outcomes in older patients.
Martin A Makary, Dorry L Segev, Peter J Pronovost, Dora Syin, Karen Bandeen-Roche, Purvi Patel, Ryan Takenaga, Lara Devgan, Christine G Holzmueller, Jing Tian,[...]. J Am Coll Surg 2010
6

Frailty Screening and Interventions: Considerations for Clinical Practice.
Jeremy Walston, Brian Buta, Qian-Li Xue. Clin Geriatr Med 2018
133
6

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
338
6

Frailty defined by deficit accumulation and geriatric medicine defined by frailty.
Kenneth Rockwood, Arnold Mitnitski. Clin Geriatr Med 2011
492
6


Practical Assessment and Management of Vulnerabilities in Older Patients Receiving Chemotherapy: ASCO Guideline for Geriatric Oncology.
Supriya G Mohile, William Dale, Mark R Somerfield, Mara A Schonberg, Cynthia M Boyd, Peggy S Burhenn, Beverly Canin, Harvey Jay Cohen, Holly M Holmes, Judith O Hopkins,[...]. J Clin Oncol 2018
526
6

Searching for an operational definition of frailty: a Delphi method based consensus statement: the frailty operative definition-consensus conference project.
Leocadio Rodríguez-Mañas, Catherine Féart, Giovanni Mann, Jose Viña, Somnath Chatterji, Wojtek Chodzko-Zajko, Magali Gonzalez-Colaço Harmand, Howard Bergman, Laure Carcaillon, Caroline Nicholson,[...]. J Gerontol A Biol Sci Med Sci 2013
605
6

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
6

The hallmarks of aging.
Carlos López-Otín, Maria A Blasco, Linda Partridge, Manuel Serrano, Guido Kroemer. Cell 2013
6

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
251
5

Development and validation of a frailty index in the Longitudinal Aging Study Amsterdam.
Emiel O Hoogendijk, Olga Theou, Kenneth Rockwood, Bregje D Onwuteaka-Philipsen, Dorly J H Deeg, Martijn Huisman. Aging Clin Exp Res 2017
44
11

Relative fitness and frailty of elderly men and women in developed countries and their relationship with mortality.
Arnold Mitnitski, Xiaowei Song, Ingmar Skoog, G A Broe, Jafna L Cox, Eva Grunfeld, Kenneth Rockwood. J Am Geriatr Soc 2005
353
5

Frailty index and all-cause and cause-specific mortality in Chinese adults: a prospective cohort study.
Junning Fan, Canqing Yu, Yu Guo, Zheng Bian, Zhijia Sun, Ling Yang, Yiping Chen, Huaidong Du, Zhongxiao Li, Yulong Lei,[...]. Lancet Public Health 2020
27
18

Sex differences in frailty: A systematic review and meta-analysis.
E H Gordon, N M Peel, M Samanta, O Theou, S E Howlett, R E Hubbard. Exp Gerontol 2017
231
5

International Society of Geriatric Oncology consensus on geriatric assessment in older patients with cancer.
Hans Wildiers, Pieter Heeren, Martine Puts, Eva Topinkova, Maryska L G Janssen-Heijnen, Martine Extermann, Claire Falandry, Andrew Artz, Etienne Brain, Giuseppe Colloca,[...]. J Clin Oncol 2014
892
5

Frailty as a predictor of adverse outcomes in hospitalized older adults: A systematic review and meta-analysis.
Ana Izabel Lopes Cunha, Nicola Veronese, Sheila de Melo Borges, Natalia Aquaroni Ricci. Ageing Res Rev 2019
61
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
394
4

Association of the clinical frailty scale with hospital outcomes.
S J Wallis, J Wall, R W S Biram, R Romero-Ortuno. QJM 2015
157
4

The role of illness acuity on the association between frailty and mortality in emergency department patients referred to internal medicine.
Mohammad Habibullah Pulok, Olga Theou, Alexandra M van der Valk, Kenneth Rockwood. Age Ageing 2020
36
11

Frailty measurement, prevalence, incidence, and clinical implications in people with diabetes: a systematic review and study-level meta-analysis.
Peter Hanlon, Isabella Fauré, Neave Corcoran, Elaine Butterly, Jim Lewsey, David McAllister, Frances S Mair. Lancet Healthy Longev 2020
19
21

Frailty assessment instruments: Systematic characterization of the uses and contexts of highly-cited instruments.
Brian J Buta, Jeremy D Walston, Job G Godino, Minsun Park, Rita R Kalyani, Qian-Li Xue, Karen Bandeen-Roche, Ravi Varadhan. Ageing Res Rev 2016
340
4


Association of frailty with survival: a systematic literature review.
Tatyana Shamliyan, Kristine M C Talley, Rema Ramakrishnan, Robert L Kane. Ageing Res Rev 2013
315
4

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
255
4

Patterns and Predictors of Frailty Transitions in Older Men: The Osteoporotic Fractures in Men Study.
Lauren R Pollack, Stephanie Litwack-Harrison, Peggy M Cawthon, Kristine Ensrud, Nancy E Lane, Elizabeth Barrett-Connor, Thuy-Tien Dam. J Am Geriatr Soc 2017
71
5

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
108
4


Biological Age Predictors.
Juulia Jylhävä, Nancy L Pedersen, Sara Hägg. EBioMedicine 2017
327
4

Frailty as determined by a comprehensive geriatric assessment-derived deficit-accumulation index in older patients with cancer who receive chemotherapy.
Harvey Jay Cohen, David Smith, Can-Lan Sun, William Tew, Supriya G Mohile, Cynthia Owusu, Heidi D Klepin, Cary P Gross, Stuart M Lichtman, Ajeet Gajra,[...]. Cancer 2016
79
5

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
306
4

Frailty Changes Predict Mortality in 4 Longitudinal Studies of Aging.
Erwin Stolz, Emiel O Hoogendijk, Hannes Mayerl, Wolfgang Freidl. J Gerontol A Biol Sci Med Sci 2021
8
50

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
437
4

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
707
4

Geroscience: linking aging to chronic disease.
Brian K Kennedy, Shelley L Berger, Anne Brunet, Judith Campisi, Ana Maria Cuervo, Elissa S Epel, Claudio Franceschi, Gordon J Lithgow, Richard I Morimoto, Jeffrey E Pessin,[...]. Cell 2014
931
4



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.