A citation-based method for searching scientific literature

Hui-Shan Lin, J N Watts, N M Peel, R E Hubbard. BMC Geriatr 2016
Times Cited: 302







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



Times Cited
  Times     Co-cited
Similarity


Emergency General Surgery in the Elderly: Too Old or Too Frail?
Bellal Joseph, Bardiya Zangbar, Viraj Pandit, Mindy Fain, Martha Jane Mohler, Narong Kulvatunyou, Tahereh Orouji Jokar, Terence O'Keeffe, Randal S Friese, Peter Rhee. J Am Coll Surg 2016
101
4

Use of the modified frailty index to predict 30-day morbidity and mortality from spine surgery.
Rushna Ali, Jason M Schwalb, David R Nerenz, Heath J Antoine, Ilan Rubinfeld. J Neurosurg Spine 2016
114
4

Comorbidity measures for use with administrative data.
A Elixhauser, C Steiner, D R Harris, R M Coffey. Med Care 1998
4

Shall we operate? Preoperative assessment in elderly cancer patients (PACE) can help. A SIOG surgical task force prospective study.
R A Audisio, D Pope, H S J Ramesh, R Gennari, B L van Leeuwen, C West, G Corsini, M Maffezzini, H J Hoekstra, D Mobarak,[...]. Crit Rev Oncol Hematol 2008
277
4

Frailty syndrome and pre-operative risk evaluation: A systematic review.
Cristina Buigues, Pilar Juarros-Folgado, Julio Fernández-Garrido, Rut Navarro-Martínez, Omar Cauli. Arch Gerontol Geriatr 2015
40
10

Surgical outcomes for patients aged 80 and older: morbidity and mortality from major noncardiac surgery.
Mary Beth Hamel, William G Henderson, Shukri F Khuri, Jennifer Daley. J Am Geriatr Soc 2005
352
4

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
330
4

Predictors of critical care-related complications in colectomy patients using the National Surgical Quality Improvement Program: exploring frailty and aggressive laparoscopic approaches.
Nadia M Obeid, Ogochukwu Azuh, Subhash Reddy, Shawn Webb, Craig Reickert, Vic Velanovich, H Mathilda Horst, Ilan Rubinfeld. J Trauma Acute Care Surg 2012
121
4

Derivation and Validation of a Generalizable Preoperative Frailty Index Using Population-based Health Administrative Data.
Daniel I McIsaac, Coralie A Wong, Allen Huang, Husein Moloo, Carl van Walraven. Ann Surg 2019
25
16

Too frail for surgery? Initial results of a large multidisciplinary prospective study examining preoperative variables predictive of poor surgical outcomes.
Louis M Revenig, Daniel J Canter, Maxwell D Taylor, Caroline Tai, John F Sweeney, Juan M Sarmiento, David A Kooby, Shishir K Maithel, Viraj A Master, Kenneth Ogan. J Am Coll Surg 2013
185
4

Frailty defined by deficit accumulation and geriatric medicine defined by frailty.
Kenneth Rockwood, Arnold Mitnitski. Clin Geriatr Med 2011
425
4

Frailty and cancer: Implications for oncology surgery, medical oncology, and radiation oncology.
Cecilia G Ethun, Mehmet A Bilen, Ashesh B Jani, Shishir K Maithel, Kenneth Ogan, Viraj A Master. CA Cancer J Clin 2017
122
4

Frailty as a Risk Predictor of Morbidity and Mortality Following Liver Surgery.
Faiz Gani, Marcelo Cerullo, Neda Amini, Stefan Buettner, Georgios A Margonis, Kazunari Sasaki, Yuhree Kim, Timothy M Pawlik. J Gastrointest Surg 2017
41
9

Association of Preoperative Patient Frailty and Operative Stress With Postoperative Mortality.
Myrick C Shinall, Shipra Arya, Ada Youk, Patrick Varley, Rupen Shah, Nader N Massarweh, Paula K Shireman, Jason M Johanning, Alaina J Brown, Neil A Christie,[...]. JAMA Surg 2020
43
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
4

Frailty index as a predictor of mortality: a systematic review and meta-analysis.
Gotaro Kojima, Steve Iliffe, Kate Walters. Age Ageing 2018
138
4

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
230
4

Frailty and mortality in kidney transplant recipients.
M A McAdams-DeMarco, A Law, E King, B Orandi, M Salter, N Gupta, E Chow, N Alachkar, N Desai, R Varadhan,[...]. Am J Transplant 2015
157
4

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
548
4

Accuracy and Feasibility of Clinically Applied Frailty Instruments before Surgery: A Systematic Review and Meta-analysis.
Sylvie D Aucoin, Mike Hao, Raman Sohi, Julia Shaw, Itay Bentov, David Walker, Daniel I McIsaac. Anesthesiology 2020
25
16

Personalised Prehabilitation in High-risk Patients Undergoing Elective Major Abdominal Surgery: A Randomized Blinded Controlled Trial.
Anael Barberan-Garcia, Marta Ubré, Josep Roca, Antonio M Lacy, Felip Burgos, Raquel Risco, Dulce Momblán, Jaume Balust, Isabel Blanco, Graciela Martínez-Pallí. Ann Surg 2018
223
3

Screening tools for multidimensional health problems warranting a geriatric assessment in older cancer patients: an update on SIOG recommendations†.
L Decoster, K Van Puyvelde, S Mohile, U Wedding, U Basso, G Colloca, S Rostoft, J Overcash, H Wildiers, C Steer,[...]. Ann Oncol 2015
340
3

Frailty and malnutrition predictive of mortality risk in older patients with advanced colorectal cancer receiving chemotherapy.
Ab A Aaldriks, Lydia G M van der Geest, Erik J Giltay, Saskia le Cessie, Johanneke E A Portielje, Bea C Tanis, Johan W R Nortier, Ed Maartense. J Geriatr Oncol 2013
102
3

Electronic Rapid Fitness Assessment: A Novel Tool for Preoperative Evaluation of the Geriatric Oncology Patient.
Armin Shahrokni, Amy Tin, Robert J Downey, Vivian Strong, Sanam Mahmoudzadeh, Manpreet K Boparai, Sincere McMillan, Andrew Vickers, Beatriz Korc-Grodzicki. J Natl Compr Canc Netw 2017
30
10

Frailty index predicts severe complications in gynecologic oncology patients.
Shitanshu Uppal, Elena Igwe, Laurel W Rice, Ryan J Spencer, Stephen L Rose. Gynecol Oncol 2015
65
4

Frailty and sarcopenia do not predict adverse events in an elderly population undergoing non-complex primary elective surgery for degenerative conditions of the lumbar spine.
Raphaële Charest-Morin, John Street, Honglin Zhang, Taren Roughead, Tamir Ailon, Michael Boyd, Marcel Dvorak, Brian Kwon, Scott Paquette, Nicolas Dea,[...]. Spine J 2018
32
9

Predicting Short-Term Outcome After Surgery for Primary Spinal Tumors Based on Patient Frailty.
A Karim Ahmed, C Rory Goodwin, Rafael De la Garza-Ramos, Rachel C Kim, Nancy Abu-Bonsrah, Risheng Xu, Daniel M Sciubba. World Neurosurg 2017
12
25

An assessment of frailty as a tool for risk stratification in adult spinal deformity surgery.
Emily K Miller, Brian J Neuman, Amit Jain, Alan H Daniels, Tamir Ailon, Daniel M Sciubba, Khaled M Kebaish, Virginie Lafage, Justin K Scheer, Justin S Smith,[...]. Neurosurg Focus 2017
43
6

Validation of the Mini Nutritional Assessment short-form (MNA-SF): a practical tool for identification of nutritional status.
M J Kaiser, J M Bauer, C Ramsch, W Uter, Y Guigoz, T Cederholm, D R Thomas, P Anthony, K E Charlton, M Maggio,[...]. J Nutr Health Aging 2009
703
3

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
585
3

Incidence and mortality of hip fractures in the United States.
Carmen A Brauer, Marcelo Coca-Perraillon, David M Cutler, Allison B Rosen. JAMA 2009
823
3

Pre-operative indicators for mortality following hip fracture surgery: a systematic review and meta-analysis.
Toby Smith, Kelum Pelpola, Martin Ball, Alice Ong, Phyo Kyaw Myint. Age Ageing 2014
199
3


Frailty in Older Patients Undergoing Emergency Laparotomy: Results From the UK Observational Emergency Laparotomy and Frailty (ELF) Study.
Kat L Parmar, Jennifer Law, Ben Carter, Jonathan Hewitt, Jemma M Boyle, Patrick Casey, Ishaan Maitra, Ian S Farrell, Lyndsay Pearce, Susan J Moug. Ann Surg 2021
45
6

Assessment of the Predictive Value of the Modified Frailty Index for Clavien-Dindo Grade IV Critical Care Complications in Major Head and Neck Cancer Operations.
Nicholas B Abt, Jeremy D Richmon, Wayne M Koch, David W Eisele, Nishant Agrawal. JAMA Otolaryngol Head Neck Surg 2016
39
7

Association of Modified Frailty Index Score With Perioperative Risk for Patients Undergoing Total Laryngectomy.
Brandon Wachal, Matthew Johnson, Alissa Burchell, Harlan Sayles, Katherine Rieke, Robert Lindau, William Lydiatt, Aru Panwar. JAMA Otolaryngol Head Neck Surg 2017
21
14

Recursive partitioning analysis of prognostic factors for glioblastoma patients aged 70 years or older.
Jacob G Scott, Luc Bauchet, Tyler J Fraum, Lakshmi Nayak, Anna R Cooper, Samuel T Chao, John H Suh, Michael A Vogelbaum, David M Peereboom, Sonia Zouaoui,[...]. Cancer 2012
69
4

Assessment of functional capacity before major non-cardiac surgery: an international, prospective cohort study.
Duminda N Wijeysundera, Rupert M Pearse, Mark A Shulman, Tom E F Abbott, Elizabeth Torres, Althea Ambosta, Bernard L Croal, John T Granton, Kevin E Thorpe, Michael P W Grocott,[...]. Lancet 2018
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
57
5

Recommendations for Preoperative Management of Frailty from the Society for Perioperative Assessment and Quality Improvement (SPAQI).
Maria Loreto Alvarez-Nebreda, Nathalie Bentov, Richard D Urman, Sabeena Setia, Joe Chin-Sun Huang, Kurt Pfeifer, Katherine Bennett, Thuan D Ong, Deborah Richman, Divya Gollapudi,[...]. J Clin Anesth 2018
57
5

Frailty and perioperative outcomes: a narrative review.
Thomas Beggs, Aresh Sepehri, Andrea Szwajcer, Navdeep Tangri, Rakesh C Arora. Can J Anaesth 2015
80
3

Frailty for Surgeons: Review of a National Institute on Aging Conference on Frailty for Specialists.
Thomas N Robinson, Jeremy D Walston, Nathan E Brummel, Stacie Deiner, Charles H Brown, Maura Kennedy, Arti Hurria. J Am Coll Surg 2015
121
3

Surgical frailty assessment: a missed opportunity.
Gilgamesh Eamer, Jennifer A Gibson, Chelsia Gillis, Amy T Hsu, Marian Krawczyk, Emily MacDonald, Reid Whitlock, Rachel G Khadaroo. BMC Anesthesiol 2017
21
14

Assessing the performance of prediction models: a framework for traditional and novel measures.
Ewout W Steyerberg, Andrew J Vickers, Nancy R Cook, Thomas Gerds, Mithat Gonen, Nancy Obuchowski, Michael J Pencina, Michael W Kattan. Epidemiology 2010
3

A 5-item frailty index based on NSQIP data correlates with outcomes following paraesophageal hernia repair.
Munyaradzi Chimukangara, Melissa C Helm, Matthew J Frelich, Matthew E Bosler, Lisa E Rein, Aniko Szabo, Jon C Gould. Surg Endosc 2017
56
5

Validation of a modified Frailty Index to predict mortality in vascular surgery patients.
Bryan A Ehlert, Alireza Najafian, Kristine C Orion, Mahmoud B Malas, James H Black, Christopher J Abularrage. J Vasc Surg 2016
59
5

Preoperative frailty Risk Analysis Index to stratify patients undergoing carotid endarterectomy.
Alyson A Melin, Kendra K Schmid, Thomas G Lynch, Iraklis I Pipinos, Steven Kappes, G Matthew Longo, Prateek K Gupta, Jason M Johanning. J Vasc Surg 2015
54
5

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
512
3

Frailty Index Is a Significant Predictor of Complications and Mortality After Surgery for Adult Spinal Deformity.
Dante M Leven, Nathan J Lee, Parth Kothari, Jeremy Steinberger, Javier Guzman, Branko Skovrlj, John I Shin, John M Caridi, Samuel K Cho. Spine (Phila Pa 1976) 2016
90
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.