A citation-based method for searching scientific literature

Andrew Clegg, Chris Bates, John Young, Ronan Ryan, Linda Nichols, Elizabeth Ann Teale, Mohammed A Mohammed, John Parry, Tom Marshall. Age Ageing 2016
Times Cited: 359







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



Times Cited
  Times     Co-cited
Similarity


New 5-Factor Modified Frailty Index Using American College of Surgeons NSQIP Data.
Sneha Subramaniam, Jeffrey J Aalberg, Rainier P Soriano, Celia M Divino. J Am Coll Surg 2018
154
3

Research agenda for frailty in older adults: toward a better understanding of physiology and etiology: summary from the American Geriatrics Society/National Institute on Aging Research Conference on Frailty in Older Adults.
Jeremy Walston, Evan C Hadley, Luigi Ferrucci, Jack M Guralnik, Anne B Newman, Stephanie A Studenski, William B Ershler, Tamara Harris, Linda P Fried. J Am Geriatr Soc 2006
847
3

Accumulating deficits model of frailty and postoperative mortality and morbidity: its application to a national database.
Vic Velanovich, Heath Antoine, Andrew Swartz, David Peters, Ilan Rubinfeld. J Surg Res 2013
290
3

Completeness and diagnostic validity of recording acute myocardial infarction events in primary care, hospital care, disease registry, and national mortality records: cohort study.
Emily Herrett, Anoop Dinesh Shah, Rachael Boggon, Spiros Denaxas, Liam Smeeth, Tjeerd van Staa, Adam Timmis, Harry Hemingway. BMJ 2013
219
3

Comparing the predictive value of three definitions of frailty: Results from the Three-City study.
Magali Gonzalez-Colaço Harmand, Céline Meillon, Valérie Bergua, Maturin Tabue Teguo, Jean-François Dartigues, José Alberto Avila-Funes, Hélène Amieva. Arch Gerontol Geriatr 2017
14
21

Association of frailty with survival: a systematic literature review.
Tatyana Shamliyan, Kristine M C Talley, Rema Ramakrishnan, Robert L Kane. Ageing Res Rev 2013
275
3

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
324
3

Assessment of individual risk of death using self-report data: an artificial neural network compared with a frailty index.
Xiaowei Song, Arnold Mitnitski, Chris MacKnight, Kenneth Rockwood. J Am Geriatr Soc 2004
40
7

Characterising frailty in the clinical setting--a comparison of different approaches.
Ruth E Hubbard, M Sinead O'Mahony, Ken W Woodhouse. Age Ageing 2009
84
3


A comparison of frailty indexes for prediction of adverse health outcomes in an elderly cohort.
Paola Forti, Elisa Rietti, Nicoletta Pisacane, Valentina Olivelli, Benedetta Maltoni, Giovanni Ravaglia. Arch Gerontol Geriatr 2012
53
5

Identifying frailty: do the Frailty Index and Groningen Frailty Indicator cover different clinical perspectives? a cross-sectional study.
Irene Drubbel, Nienke Bleijenberg, Guido Kranenburg, René J C Eijkemans, Marieke J Schuurmans, Niek J de Wit, Mattijs E Numans. BMC Fam Pract 2013
42
7

Predictive performance of four frailty screening tools in community-dwelling elderly.
Bienvenu Bongue, Aurélie Buisson, Caroline Dupre, François Beland, Régis Gonthier, Émilie Crawford-Achour. BMC Geriatr 2017
15
20

The Korean version of the FRAIL scale: clinical feasibility and validity of assessing the frailty status of Korean elderly.
Hee-Won Jung, Hyun-Jung Yoo, Si-Young Park, Sun-Wook Kim, Jung-Yeon Choi, Sol-Ji Yoon, Cheol-Ho Kim, Kwang-Il Kim. Korean J Intern Med 2016
77
3

Cross-cultural adaptation and validation of the Comprehensive Frailty Assessment Instrument in Chinese community-dwelling older adults.
Xiaoxia Qiao, Cuili Wang, Xiaoyu Tian, Lijuan Dong, Na Liu, Yaru Jin, Huaxin Si. Geriatr Gerontol Int 2018
8
37

Evaluation of Changes in Functional Status in the Year After Aortic Valve Replacement.
Dae Hyun Kim, Jonathan Afilalo, Sandra M Shi, Jeffrey J Popma, Kamal R Khabbaz, Roger J Laham, Francine Grodstein, Kimberly Guibone, Eliah Lux, Lewis A Lipsitz. JAMA Intern Med 2019
33
9

Complex interventions to improve physical function and maintain independent living in elderly people: a systematic review and meta-analysis.
Andrew D Beswick, Karen Rees, Paul Dieppe, Salma Ayis, Rachael Gooberman-Hill, Jeremy Horwood, Shah Ebrahim. Lancet 2008
424
3

A frailty instrument for primary care: findings from the Survey of Health, Ageing and Retirement in Europe (SHARE).
Roman Romero-Ortuno, Cathal D Walsh, Brian A Lawlor, Rose Anne Kenny. BMC Geriatr 2010
251
3

Three Decades of Comprehensive Geriatric Assessment: Evidence Coming From Different Healthcare Settings and Specific Clinical Conditions.
Alberto Pilotto, Alberto Cella, Andrea Pilotto, Julia Daragjati, Nicola Veronese, Clarissa Musacchio, Anna Maria Mello, Giancarlo Logroscino, Alessandro Padovani, Camilla Prete,[...]. J Am Med Dir Assoc 2017
123
3

Frailty in NHANES: Comparing the frailty index and phenotype.
Joanna Blodgett, Olga Theou, Susan Kirkland, Pantelis Andreou, Kenneth Rockwood. Arch Gerontol Geriatr 2015
118
3

Frailty Screening and Interventions: Considerations for Clinical Practice.
Jeremy Walston, Brian Buta, Qian-Li Xue. Clin Geriatr Med 2018
67
4

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
3

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
32
9


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
123
3

Standard set of health outcome measures for older persons.
Asangaedem Akpan, Charlotte Roberts, Karen Bandeen-Roche, Barbara Batty, Claudia Bausewein, Diane Bell, David Bramley, Julie Bynum, Ian D Cameron, Liang-Kung Chen,[...]. BMC Geriatr 2018
53
5

A Multicomponent Exercise Intervention that Reverses Frailty and Improves Cognition, Emotion, and Social Networking in the Community-Dwelling Frail Elderly: A Randomized Clinical Trial.
Francisco José Tarazona-Santabalbina, Mari Carmen Gómez-Cabrera, Pilar Pérez-Ros, Francisco Miguel Martínez-Arnau, Helena Cabo, Konstantina Tsaparas, Andrea Salvador-Pascual, Leocadio Rodriguez-Mañas, José Viña. J Am Med Dir Assoc 2016
180
3

Frailty Screening Using the Electronic Health Record Within a Medicare Accountable Care Organization.
Nicholas M Pajewski, Kristin Lenoir, Brian J Wells, Jeff D Williamson, Kathryn E Callahan. J Gerontol A Biol Sci Med Sci 2019
19
15

Development and Initial Validation of the Risk Analysis Index for Measuring Frailty in Surgical Populations.
Daniel E Hall, Shipra Arya, Kendra K Schmid, Casey Blaser, Mark A Carlson, Travis L Bailey, Georgia Purviance, Tammy Bockman, Thomas G Lynch, Jason Johanning. JAMA Surg 2017
89
3


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
73
4

Effects of intensive glucose lowering in type 2 diabetes.
Hertzel C Gerstein, Michael E Miller, Robert P Byington, David C Goff, J Thomas Bigger, John B Buse, William C Cushman, Saul Genuth, Faramarz Ismail-Beigi, Richard H Grimm,[...]. N Engl J Med 2008
3

Comorbidity measures for use with administrative data.
A Elixhauser, C Steiner, D R Harris, R M Coffey. Med Care 1998
3

The I.A.N.A Task Force on frailty assessment of older people in clinical practice.
G Abellan van Kan, Y Rolland, H Bergman, J E Morley, S B Kritchevsky, B Vellas. J Nutr Health Aging 2008
528
3

Hypoglycemia in older people - a less well recognized risk factor for frailty.
Ahmed H Abdelhafiz, Leocadio Rodríguez-Mañas, John E Morley, Alan J Sinclair. Aging Dis 2015
118
3

Outcomes of hospital admissions among frail older people: a 2-year cohort study.
Eilís Keeble, Helen C Roberts, Christopher D Williams, James Van Oppen, Simon Paul Conroy. Br J Gen Pract 2019
9
33

Identifying older adults at risk of harm following elective surgery: a systematic review and meta-analysis.
Jennifer Watt, Andrea C Tricco, Catherine Talbot-Hamon, Ba' Pham, Patricia Rios, Agnes Grudniewicz, Camilla Wong, Douglas Sinclair, Sharon E Straus. BMC Med 2018
51
5

Intensive vs Standard Blood Pressure Control and Cardiovascular Disease Outcomes in Adults Aged ≥75 Years: A Randomized Clinical Trial.
Jeff D Williamson, Mark A Supiano, William B Applegate, Dan R Berlowitz, Ruth C Campbell, Glenn M Chertow, Larry J Fine, William E Haley, Amret T Hawfield, Joachim H Ix,[...]. JAMA 2016
571
3

Comparison of 2 frailty indexes for prediction of falls, disability, fractures, and death in older women.
Kristine E Ensrud, Susan K Ewing, Brent C Taylor, Howard A Fink, Peggy M Cawthon, Katie L Stone, Teresa A Hillier, Jane A Cauley, Marc C Hochberg, Nicolas Rodondi,[...]. Arch Intern Med 2008
509
3

Instruments for the detection of frailty syndrome in older adults: A systematic review.
Jossiana Wilke Faller, David do Nascimento Pereira, Suzana de Souza, Fernando Kenji Nampo, Fabiana de Souza Orlandi, Silvia Matumoto. PLoS One 2019
47
6

Age-related deficit accumulation and the diseases of ageing.
Kenneth Rockwood, Susan E Howlett. Mech Ageing Dev 2019
38
7

Use of the electronic Frailty Index to identify vulnerable patients: a pilot study in primary care.
Lynn N Lansbury, Helen Clare Roberts, Esther Clift, Annie Herklots, Nicola Robinson, Avan A Sayer. Br J Gen Pract 2017
21
14


A case study of the Secure Anonymous Information Linkage (SAIL) Gateway: a privacy-protecting remote access system for health-related research and evaluation.
Kerina H Jones, David V Ford, Chris Jones, Rohan Dsilva, Simon Thompson, Caroline J Brooks, Martin L Heaven, Daniel S Thayer, Cynthia L McNerney, Ronan A Lyons. J Biomed Inform 2014
73
4

The SAIL databank: linking multiple health and social care datasets.
Ronan A Lyons, Kerina H Jones, Gareth John, Caroline J Brooks, Jean-Philippe Verplancke, David V Ford, Ginevra Brown, Ken Leake. BMC Med Inform Decis Mak 2009
237
3

The SAIL Databank: building a national architecture for e-health research and evaluation.
David V Ford, Kerina H Jones, Jean-Philippe Verplancke, Ronan A Lyons, Gareth John, Ginevra Brown, Caroline J Brooks, Simon Thompson, Owen Bodger, Tony Couch,[...]. BMC Health Serv Res 2009
218
3


The hospital frailty risk score is of limited value in intensive care unit patients.
Raphael Romano Bruno, Bernhard Wernly, Hans Flaatten, Fabian Schölzel, Malte Kelm, Christian Jung. Crit Care 2019
16
18

Validation of the hospital frailty risk score in a tertiary care hospital in Switzerland: results of a prospective, observational study.
Andreas Eckart, Stephanie Isabelle Hauser, Sebastian Haubitz, Tristan Struja, Alexander Kutz, Daniel Koch, Olivia Neeser, Marc A Meier, Beat Mueller, Philipp Schuetz. BMJ Open 2019
16
18

What is Comprehensive Geriatric Assessment (CGA)? An umbrella review.
S G Parker, P McCue, K Phelps, A McCleod, S Arora, K Nockels, S Kennedy, H Roberts, S Conroy. Age Ageing 2018
93
3


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.