A citation-based method for searching scientific literature

Dae Hyun Kim, Elisabetta Patorno, Ajinkya Pawar, Hemin Lee, Sebastian Schneeweiss, Robert J Glynn. J Gerontol A Biol Sci Med Sci 2020
Times Cited: 20







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



Times Cited
  Times     Co-cited
Similarity


Validation of a Claims-Based Frailty Index Against Physical Performance and Adverse Health Outcomes in the Health and Retirement Study.
Dae Hyun Kim, Robert J Glynn, Jerry Avorn, Lewis A Lipsitz, Kenneth Rockwood, Ajinkya Pawar, Sebastian Schneeweiss. J Gerontol A Biol Sci Med Sci 2019
45
65

Measuring Frailty in Medicare Data: Development and Validation of a Claims-Based Frailty Index.
Dae Hyun Kim, Sebastian Schneeweiss, Robert J Glynn, Lewis A Lipsitz, Kenneth Rockwood, Jerry Avorn. J Gerontol A Biol Sci Med Sci 2018
89
65

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
35

The Burden of Frailty Among U.S. Veterans and Its Association With Mortality, 2002-2012.
Ariela R Orkaby, Lisa Nussbaum, Yuk-Lam Ho, David Gagnon, Lien Quach, Rachel Ward, Rachel Quaden, Enzo Yaksic, Kelly Harrington, Julie M Paik,[...]. J Gerontol A Biol Sci Med Sci 2019
32
35

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
283
30

Frailty in relation to the accumulation of deficits.
Kenneth Rockwood, Arnold Mitnitski. J Gerontol A Biol Sci Med Sci 2007
25

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
25

A standard procedure for creating a frailty index.
Samuel D Searle, Arnold Mitnitski, Evelyne A Gahbauer, Thomas M Gill, Kenneth Rockwood. BMC Geriatr 2008
25

Segmenting high-cost Medicare patients into potentially actionable cohorts.
Karen E Joynt, Jose F Figueroa, Nancy Beaulieu, Robert C Wild, E John Orav, Ashish K Jha. Healthc (Amst) 2017
73
20


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
103
20

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
21
20

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
375
20

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
20

External validation of the claims-based frailty index in the national health and aging trends study cohort.
Jodi B Segal, Jin Huang, David L Roth, Ravi Varadhan. Am J Epidemiol 2017
21
20

Development of a Claims-based Frailty Indicator Anchored to a Well-established Frailty Phenotype.
Jodi B Segal, Hsien-Yen Chang, Yu Du, Jeremy D Walston, Michelle C Carlson, Ravi Varadhan. Med Care 2017
75
20

Using claims data to predict dependency in activities of daily living as a proxy for frailty.
Keturah R Faurot, Michele Jonsson Funk, Virginia Pate, M Alan Brookhart, Amanda Patrick, Laura C Hanson, Wendy Camelo Castillo, Til Stürmer. Pharmacoepidemiol Drug Saf 2015
80
20

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
20

Moving Frailty Toward Clinical Practice: NIA Intramural Frailty Science Symposium Summary.
Jeremy Walston, Karen Bandeen-Roche, Brian Buta, Howard Bergman, Thomas M Gill, John E Morley, Linda P Fried, Thomas N Robinson, Jonathan Afilalo, Anne B Newman,[...]. J Am Geriatr Soc 2019
51
20

The Association of Frailty With Outcomes and Resource Use After Emergency General Surgery: A Population-Based Cohort Study.
Daniel I McIsaac, Husein Moloo, Gregory L Bryson, Carl van Walraven. Anesth Analg 2017
61
15

Concentration of Potentially Preventable Spending Among High-Cost Medicare Subpopulations: An Observational Study.
Jose F Figueroa, Karen E Joynt Maddox, Nancy Beaulieu, Robert C Wild, Ashish K Jha. Ann Intern Med 2017
58
15

Use of National Burden to Define Operative Emergency General Surgery.
John W Scott, Olubode A Olufajo, Gabriel A Brat, John A Rose, Cheryl K Zogg, Adil H Haider, Ali Salim, Joaquim M Havens. JAMA Surg 2016
206
15

Failure to Rescue After Emergency General Surgery in Geriatric Patients: Does Frailty Matter?
Muhammad Khan, Faisal Jehan, Muhammad Zeeshan, Narong Kulvatunyou, Mindy J Fain, Abdul Tawab Saljuqi, Terence O'Keeffe, Bellal Joseph. J Surg Res 2019
23
15

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
15


Profiles of older medicare decedents.
June R Lunney, Joanne Lynn, Christopher Hogan. J Am Geriatr Soc 2002
226
15

A novel approach to improve health status measurement in observational claims-based studies of cancer treatment and outcomes.
Amy J Davidoff, Ilene H Zuckerman, Naimish Pandya, Franklin Hendrick, Xuehua Ke, Arti Hurria, Stuart M Lichtman, Arif Hussain, Jonathan P Weiner, Martin J Edelman. J Geriatr Oncol 2013
97
15

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
15


Changes in Predictive Performance of a Frailty Index with Availability of Clinical Domains.
Sandra M Shi, Ellen P McCarthy, Susan Mitchell, Dae Hyun Kim. J Am Geriatr Soc 2020
6
50


Home Time as a Patient-Centered Outcome in Administrative Claims Data.
Hemin Lee, Sandra M Shi, Dae Hyun Kim. J Am Geriatr Soc 2019
25
10

Frailty Identification and Care Pathway: An Interdisciplinary Approach to Care for Older Trauma Patients.
Elizabeth A Bryant, Samir Tulebaev, Manuel Castillo-Angeles, Esther Moberg, Steven S Senglaub, Lynne O'Mara, Meghan McDonald, Ali Salim, Zara Cooper. J Am Coll Surg 2019
20
10

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
10

Validation of the V66.7 Code for Palliative Care Consultation in a Single Academic Medical Center.
May Hua, Guohua Li, Caitlin Clancy, R Sean Morrison, Hannah Wunsch. J Palliat Med 2017
76
10


Frailty in the older surgical patient: a review.
Judith S L Partridge, Danielle Harari, Jugdeep K Dhesi. Age Ageing 2012
341
10

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
516
10

Frailty Before Critical Illness and Mortality for Elderly Medicare Beneficiaries.
Aluko A Hope, Michelle N Gong, Carmen Guerra, Hannah Wunsch. J Am Geriatr Soc 2015
57
10

Does diagnostic information contribute to predicting functional decline in long-term care?
A Rosen, J Wu, B H Chang, D Berlowitz, A Ash, M Moskowitz. Med Care 2000
14
14

Frailty and healthcare costs-longitudinal results of a prospective cohort study.
André Hajek, Jens-Oliver Bock, Kai-Uwe Saum, Herbert Matschinger, Hermann Brenner, Bernd Holleczek, Walter E Haefeli, Dirk Heider, Hans-Helmut König. Age Ageing 2018
55
10

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
251
10

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
10

Burden of frailty in the elderly population: perspectives for a public health challenge.
Fanny Buckinx, Yves Rolland, Jean-Yves Reginster, Céline Ricour, Jean Petermans, Olivier Bruyère. Arch Public Health 2015
167
10

Validation of the JEN frailty index in the National Long-Term Care Survey community population: identifying functionally impaired older adults from claims data.
Bruce Kinosian, Darryl Wieland, Xiliang Gu, Eric Stallard, Ciaran S Phibbs, Orna Intrator. BMC Health Serv Res 2018
20
10

Beyond comorbidity: expanding the definition and measurement of complexity among older adults using administrative claims data.
Elizabeth Chrischilles, Kathleen Schneider, June Wilwert, Gregory Lessman, Brian O'Donnell, Brian Gryzlak, Kara Wright, Robert Wallace. Med Care 2014
42
10

Impact of a Claims-Based Frailty Indicator on the Prediction of Long-Term Mortality After Transcatheter Aortic Valve Replacement in Medicare Beneficiaries.
Harun Kundi, Linda R Valsdottir, Jeffrey J Popma, David J Cohen, Jordan B Strom, Duane S Pinto, Changyu Shen, Robert W Yeh. Circ Cardiovasc Qual Outcomes 2018
12
16

Quantifying the prevalence of frailty in English hospitals.
J Soong, A J Poots, S Scott, K Donald, T Woodcock, D Lovett, D Bell. BMJ Open 2015
57
10

Frailty Assessment in Hospitalized Older Adults Using the Electronic Health Record.
Deborah A Lekan, Debra C Wallace, Thomas P McCoy, Jie Hu, Susan G Silva, Heather E Whitson. Biol Res Nurs 2017
18
11



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.