A citation-based method for searching scientific literature

Douglas J Weaver, Azeem Tariq Malik, Nikhil Jain, Elizabeth Yu, Jeffery Kim, Safdar N Khan. World Neurosurg 2019
Times Cited: 29







List of co-cited articles
118 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
172
72

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
34

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
34


Simplified frailty index to predict adverse outcomes and mortality in vascular surgery patients.
Joseph Karam, Athanasios Tsiouris, Alexander Shepard, Vic Velanovich, Ilan Rubinfeld. Ann Vasc Surg 2013
167
31

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
116
31

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
301
31

Are the frail destined to fail? Frailty index as predictor of surgical morbidity and mortality in the elderly.
Joseph S Farhat, Vic Velanovich, Anthony J Falvo, H Mathilda Horst, Andrew Swartz, Joe H Patton, Ilan S Rubinfeld. J Trauma Acute Care Surg 2012
275
24

New 5-Factor Modified Frailty Index Predicts Morbidity and Mortality in Primary Hip and Knee Arthroplasty.
Sophia A Traven, Russell A Reeves, Molly G Sekar, Harris S Slone, Zeke J Walton. J Arthroplasty 2019
37
24

Use of a 5-Item Modified Frailty Index for Risk Stratification in Patients Undergoing Surgical Management of Distal Radius Fractures.
Jacob M Wilson, Russell E Holzgrefe, Christopher A Staley, Mara L Schenker, Clifton G Meals. J Hand Surg Am 2018
44
24

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
332
20

Frailty as a predictor of morbidity and mortality in inpatient head and neck surgery.
Peter Adams, Tamer Ghanem, Robert Stachler, Francis Hall, Vic Velanovich, Ilan Rubinfeld. JAMA Otolaryngol Head Neck Surg 2013
162
20

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

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
92
20

Frailty Is Predictive of Adverse Postoperative Events in Patients Undergoing Lumbar Fusion.
Dante M Leven, Nathan J Lee, Jun S Kim, Parth Kothari, Jeremy Steinberger, Javier Guzman, Branko Skovrlj, John I Shin, Kevin Phan, John M Caridi,[...]. Global Spine J 2017
23
21

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
17

New Five-Factor Modified Frailty Index Predicts Morbidity and Mortality in Geriatric Hip Fractures.
Sophia A Traven, Russell A Reeves, Alyssa D Althoff, Harris S Slone, Zeke J Walton. J Orthop Trauma 2019
35
17

Frailty and postoperative outcomes in patients undergoing surgery for degenerative spine disease.
Alana M Flexman, Raphaële Charest-Morin, Liam Stobart, John Street, Christopher J Ryerson. Spine J 2016
69
17

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
57
17

Surgical risk factors, morbidity, and mortality in elderly patients.
Florence E Turrentine, Hongkun Wang, Virginia B Simpson, R Scott Jones. J Am Coll Surg 2006
505
13

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
67
13

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
22
18

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
13

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
13

Modified Frailty Index Is an Effective Risk Assessment Tool in Primary Total Knee Arthroplasty.
Robert P Runner, Jaime L Bellamy, CatPhuong Cathy L Vu, Greg A Erens, Mara L Schenker, George N Guild. J Arthroplasty 2017
47
13

Modified frailty index predicts early outcomes after colorectal surgery: an ACS-NSQIP study.
A Al-Khamis, C Warner, J Park, S Marecik, N Davis, A Mellgren, J Nordenstam, K Kochar. Colorectal Dis 2019
19
21

Superiority of frailty over age in predicting outcomes among geriatric trauma patients: a prospective analysis.
Bellal Joseph, Viraj Pandit, Bardiya Zangbar, Narong Kulvatunyou, Ammar Hashmi, Donald J Green, Terence O'Keeffe, Andrew Tang, Gary Vercruysse, Mindy J Fain,[...]. JAMA Surg 2014
223
13

The frail fail: Increased mortality and post-operative complications in orthopaedic trauma patients.
CatPhuong Cathy L Vu, Robert P Runner, William M Reisman, Mara L Schenker. Injury 2017
25
16

Modified frailty index is an effective risk-stratification tool for patients undergoing total shoulder arthroplasty.
Russell E Holzgrefe, Jacob M Wilson, Christopher A Staley, Travis L Anderson, Eric R Wagner, Michael B Gottschalk. J Shoulder Elbow Surg 2019
19
21

Association of the Modified Frailty Index With 30-Day Surgical Readmission.
Tyler S Wahl, Laura A Graham, Mary T Hawn, Joshua Richman, Robert H Hollis, Caroline E Jones, Laurel A Copeland, Edith A Burns, Kamal M Itani, Melanie S Morris. JAMA Surg 2017
84
13

Impact of frailty on outcomes in surgical patients: A systematic review and meta-analysis.
A C Panayi, A R Orkaby, D Sakthivel, Y Endo, D Varon, D Roh, D P Orgill, R L Neppl, H Javedan, S Bhasin,[...]. Am J Surg 2019
47
13


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
41
10

Accumulation of deficits as a proxy measure of aging.
A B Mitnitski, A J Mogilner, K Rockwood. ScientificWorldJournal 2001
969
10


A modified frailty index to assess morbidity and mortality after lobectomy.
Athanasios Tsiouris, Zane T Hammoud, Vic Velanovich, Arielle Hodari, Jamil Borgi, Ilan Rubinfeld. J Surg Res 2013
127
10



The impact of frailty on failure-to-rescue in geriatric trauma patients: A prospective study.
Bellal Joseph, Herb Phelan, Ahmed Hassan, Tahereh Orouji Jokar, Terence O'Keeffe, Asad Azim, Lynn Gries, Narong Kulvatunyou, Rifat Latifi, Peter Rhee. J Trauma Acute Care Surg 2016
40
10

Frailty assessment in elderly people.
Javaid Iqbal, Martin Denvir, Julian Gunn. Lancet 2013
36
10

Discriminative ability of commonly used indices to predict adverse outcomes after poster lumbar fusion: a comparison of demographics, ASA, the modified Charlson Comorbidity Index, and the modified Frailty Index.
Nathaniel T Ondeck, Daniel D Bohl, Patawut Bovonratwet, Ryan P McLynn, Jonathan J Cui, Blake N Shultz, Adam M Lukasiewicz, Jonathan N Grauer. Spine J 2018
57
10

Treatment for Frailty Does Not Improve Complication Rates in Corrective Surgery for Adult Spinal Deformity.
Mitsuru Yagi, Takehiro Michikawa, Naobumi Hosogane, Nobuyuki Fujita, Eijiro Okada, Satoshi Suzuki, Osahiko Tsuji, Narihito Nagoshi, Takashi Asazuma, Takashi Tsuji,[...]. Spine (Phila Pa 1976) 2019
9
33

Frailty in Geriatric Glioblastoma Patients: A Predictor of Operative Morbidity and Outcome.
Michael Cloney, Randy D'Amico, Jordan Lebovic, Matthew Nazarian, Brad E Zacharia, Michael B Sisti, Jeffrey N Bruce, Guy M McKhann, Fabio M Iwamoto, Adam M Sonabend. World Neurosurg 2016
50
10

Frailty is associated with morbidity in adults undergoing elective anterior lumbar interbody fusion (ALIF) surgery.
Kevin Phan, Jun S Kim, Nathan J Lee, Sulaiman Somani, John Di Capua, Parth Kothari, Dante Leven, Samuel K Cho. Spine J 2017
34
10

Multidimensional frailty score for the prediction of postoperative mortality risk.
Sun-wook Kim, Ho-Seong Han, Hee-won Jung, Kwang-il Kim, Dae Wook Hwang, Sung-Bum Kang, Cheol-Ho Kim. JAMA Surg 2014
202
10

Assessment of morbidity and mortality after esophagectomy using a modified frailty index.
Arielle Hodari, Zane T Hammoud, Jamil F Borgi, Athanasios Tsiouris, Ilan S Rubinfeld. Ann Thorac Surg 2013
62
10


The 5-Item Modified Frailty Index Is Predictive of Severe Adverse Events in Patients Undergoing Surgery for Adult Spinal Deformity.
Mitsuru Yagi, Takehiro Michikawa, Naobumi Hosogane, Nobuyuki Fujita, Eijiro Okada, Satoshi Suzuki, Osahiko Tsuji, Narihito Nagoshi, Takashi Asazuma, Takashi Tsuji,[...]. Spine (Phila Pa 1976) 2019
20
15


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


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.