A citation-based method for searching scientific literature

Qiukui Hao, Lixing Zhou, Biao Dong, Ming Yang, Birong Dong, Yuquan Weil. Sci Rep 2019
Times Cited: 29







List of co-cited articles
97 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
51

Frailty in elderly people.
Andrew Clegg, John Young, Steve Iliffe, Marcel Olde Rikkert, Kenneth Rockwood. Lancet 2013
37

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 standard procedure for creating a frailty index.
Samuel D Searle, Arnold Mitnitski, Evelyne A Gahbauer, Thomas M Gill, Kenneth Rockwood. BMC Geriatr 2008
20

Association between frailty and 30-day outcomes after discharge from hospital.
Sharry Kahlon, Jenelle Pederson, Sumit R Majumdar, Sara Belga, Darren Lau, Miriam Fradette, Debbie Boyko, Jeffrey A Bakal, Curtis Johnston, Raj S Padwal,[...]. CMAJ 2015
111
20


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
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
17

The identification of frailty: a systematic literature review.
Shelley A Sternberg, Andrea Wershof Schwartz, Sathya Karunananthan, Howard Bergman, A Mark Clarfield. J Am Geriatr Soc 2011
342
13

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
13


Frailty in relation to the accumulation of deficits.
Kenneth Rockwood, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
13

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
13

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
13

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
13

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
32
13

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
10

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
10

Hospitalization-associated disability: "She was probably able to ambulate, but I'm not sure".
Kenneth E Covinsky, Edgar Pierluissi, C Bree Johnston. JAMA 2011
414
10

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
10

Can frailty predict complicated care needs and length of stay?
M Rose, H Pan, M R Levinson, M Staples. Intern Med J 2014
28
10

Frailty in Hospitalized Older Adults: Comparing Different Frailty Measures in Predicting Short- and Long-term Patient Outcomes.
Edward Chong, Esther Ho, Jewel Baldevarona-Llego, Mark Chan, Lynn Wu, Laura Tay, Yew Yoong Ding, Wee Shiong Lim. J Am Med Dir Assoc 2018
28
10

Progress in development of the index of ADL.
S Katz, T D Downs, H R Cash, R C Grotz. Gerontologist 1970
10

Validity, Reliability and Feasibility of Tools to Identify Frail Older Patients in Inpatient Hospital Care: A Systematic Review.
R M J Warnier, E van Rossum, E van Velthuijsen, W J Mulder, J M G A Schols, G I J M Kempen. J Nutr Health Aging 2016
44
10


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
10

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
10

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
10

Research electronic data capture (REDCap)--a metadata-driven methodology and workflow process for providing translational research informatics support.
Paul A Harris, Robert Taylor, Robert Thielke, Jonathon Payne, Nathaniel Gonzalez, Jose G Conde. J Biomed Inform 2009
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
10

Effectiveness of an intervention to prevent frailty in pre-frail community-dwelling older people consulting in primary care: a randomised controlled trial.
M Serra-Prat, X Sist, R Domenich, L Jurado, A Saiz, A Roces, E Palomera, M Tarradelles, M Papiol. Age Ageing 2017
60
10

Risk factors for acute care hospital readmission in older persons in Western countries: a systematic review.
Mona Kyndi Pedersen, Gabriele Meyer, Lisbeth Uhrenfeldt. JBI Database System Rev Implement Rep 2017
37
10

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
10

Frailty measurement in research and clinical practice: A review.
Elsa Dent, Paul Kowal, Emiel O Hoogendijk. Eur J Intern Med 2016
387
10

Frailty and mortality: an 18-year follow-up study among Finnish community-dwelling older people.
Marika Salminen, Anna Viljanen, Sini Eloranta, Paula Viikari, Maarit Wuorela, Tero Vahlberg, Raimo Isoaho, Sirkka-Liisa Kivelä, Päivi Korhonen, Kerttu Irjala,[...]. Aging Clin Exp Res 2020
10
30

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
6



Derivation of a frailty index from the interRAI acute care instrument.
Ruth E Hubbard, Nancye M Peel, Mayukh Samanta, Leonard C Gray, Brant E Fries, Arnold Mitnitski, Kenneth Rockwood. BMC Geriatr 2015
59
6


A comparison of Frailty Indexes Based on a Comprehensive Geriatric Assessment for the Prediction of Adverse Outcomes.
M Ritt, K H Rádi, C Schwarz, L C Bollheimer, C C Sieber, K G Gaßmann. J Nutr Health Aging 2016
14
14

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
6

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
6

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
6

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
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

Validation of a Modified-Multidimensional Prognostic Index (m-MPI) including the Mini Nutritional Assessment Short-Form (MNA-SF) for the prediction of one-year mortality in hospitalized elderly patients.
D Sancarlo, G D'Onofrio, M Franceschi, C Scarcelli, V Niro, F Addante, M Copetti, L Ferrucci, L Fontana, A Pilotto. J Nutr Health Aging 2011
50
6

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
159
6


Multidimensional Prognostic Index predicts mortality and length of stay during hospitalization in the older patients: a multicenter prospective study.
Stefano Volpato, Salvatore Bazzano, Andrea Fontana, Luigi Ferrucci, Alberto Pilotto. J Gerontol A Biol Sci Med Sci 2015
41
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.