A citation-based method for searching scientific literature

S Katz, T D Downs, H R Cash, R C Grotz. Gerontologist 1970
Times Cited: 2520

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

Times Cited
  Times     Co-cited

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

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

Mattresses for preventing pressure sores in geriatric patients.
M R Bliss, R McLaren, A N Exton-Smith. Mon Bull Minist Health Public Health Lab Serv 1966

A short physical performance battery assessing lower extremity function: association with self-reported disability and prediction of mortality and nursing home admission.
J M Guralnik, E M Simonsick, L Ferrucci, R J Glynn, L F Berkman, D G Blazer, P A Scherr, R B Wallace. J Gerontol 1994

Cumulative illness rating scale.
B S Linn, M W Linn, L Gurel. J Am Geriatr Soc 1968

Screening for undernutrition in geriatric practice: developing the short-form mini-nutritional assessment (MNA-SF).
L Z Rubenstein, J O Harker, A Salvà, Y Guigoz, B Vellas. J Gerontol A Biol Sci Med Sci 2001

Development and validation of a multidimensional prognostic index for one-year mortality from comprehensive geriatric assessment in hospitalized older patients.
Alberto Pilotto, Luigi Ferrucci, Marilisa Franceschi, Luigi P D'Ambrosio, Carlo Scarcelli, Leandro Cascavilla, Francesco Paris, Giuliana Placentino, Davide Seripa, Bruno Dallapiccola,[...]. Rejuvenation Res 2008

The Montreal Cognitive Assessment, MoCA: a brief screening tool for mild cognitive impairment.
Ziad S Nasreddine, Natalie A Phillips, Valérie Bédirian, Simon Charbonneau, Victor Whitehead, Isabelle Collin, Jeffrey L Cummings, Howard Chertkow. J Am Geriatr Soc 2005

Standardizing assessment of elderly people in acute care: the interRAI Acute Care instrument.
Len C Gray, Roberto Bernabei, Katherine Berg, Harriet Finne-Soveri, Brant E Fries, John P Hirdes, Pálmi V Jónsson, John N Morris, Knight Steel, Sergio Ariño-Blasco. J Am Geriatr Soc 2008

Development and validation of a geriatric depression screening scale: a preliminary report.
J A Yesavage, T L Brink, T L Rose, O Lum, V Huang, M Adey, V O Leirer. J Psychiatr Res 1982

The Zarit Burden Interview: a new short version and screening version.
M Bédard, D W Molloy, L Squire, S Dubois, J A Lever, M O'Donnell. Gerontologist 2001

Functional Dependence and Mortality in the International Dialysis Outcomes and Practice Patterns Study (DOPPS).
S Vanita Jassal, Angelo Karaboyas, Leah A Comment, Brian A Bieber, Hal Morgenstern, Ananda Sen, Brenda W Gillespie, Patricia De Sequera, Mark R Marshall, Shunichi Fukuhara,[...]. Am J Kidney Dis 2016

Clarifying confusion: the confusion assessment method. A new method for detection of delirium.
S K Inouye, C H van Dyck, C A Alessi, S Balkin, A P Siegal, R I Horwitz. Ann Intern Med 1990

Rating chronic medical illness burden in geropsychiatric practice and research: application of the Cumulative Illness Rating Scale.
M D Miller, C F Paradis, P R Houck, S Mazumdar, J A Stack, A H Rifai, B Mulsant, C F Reynolds. Psychiatry Res 1992

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

2017 ESC/EACTS Guidelines for the management of valvular heart disease.
Helmut Baumgartner, Volkmar Falk, Jeroen J Bax, Michele De Bonis, Christian Hamm, Per Johan Holm, Bernard Iung, Patrizio Lancellotti, Emmanuel Lansac, Daniel Rodriguez Muñoz,[...]. Eur Heart J 2017

Ageing populations: the challenges ahead.
Kaare Christensen, Gabriele Doblhammer, Roland Rau, James W Vaupel. Lancet 2009

The Neuropsychiatric Inventory: comprehensive assessment of psychopathology in dementia.
J L Cummings, M Mega, K Gray, S Rosenberg-Thompson, D A Carusi, J Gornbein. Neurology 1994

The diagnosis of dementia due to Alzheimer's disease: recommendations from the National Institute on Aging-Alzheimer's Association workgroups on diagnostic guidelines for Alzheimer's disease.
Guy M McKhann, David S Knopman, Howard Chertkow, Bradley T Hyman, Clifford R Jack, Claudia H Kawas, William E Klunk, Walter J Koroshetz, Jennifer J Manly, Richard Mayeux,[...]. Alzheimers Dement 2011

Comprehensive geriatric assessment for older adults admitted to hospital.
Graham Ellis, Mike Gardner, Apostolos Tsiachristas, Peter Langhorne, Orlaith Burke, Rowan H Harwood, Simon P Conroy, Tilo Kircher, Dominique Somme, Ingvild Saltvedt,[...]. Cochrane Database Syst Rev 2017

Predictors of caregiver burden in caregivers of individuals with dementia.
Heejung Kim, Mido Chang, Karen Rose, Sunha Kim. J Adv Nurs 2012

F I MAHONEY, D W BARTHEL. Md State Med J 1965

A review of the measurement of grip strength in clinical and epidemiological studies: towards a standardised approach.
Helen C Roberts, Hayley J Denison, Helen J Martin, Harnish P Patel, Holly Syddall, Cyrus Cooper, Avan Aihie Sayer. Age Ageing 2011

A new algorithm to build bridges between two patient-reported health outcome instruments: the MOS SF-36® and the VR-12 Health Survey.
Alfredo Selim, William Rogers, Shirley Qian, James A Rothendler, Erin E Kent, Lewis E Kazis. Qual Life Res 2018

Health-related quality of life in older adult survivors of selected cancers: data from the SEER-MHOS linkage.
Erin E Kent, Anita Ambs, Sandra A Mitchell, Steven B Clauser, Ashley Wilder Smith, Ron D Hays. Cancer 2015

Revisiting the Surveillance Epidemiology and End Results Cancer Registry and Medicare Health Outcomes Survey (SEER-MHOS) Linked Data Resource for Patient-Reported Outcomes Research in Older Adults with Cancer.
Erin E Kent, Rochelle Malinoff, Heather M Rozjabek, Anita Ambs, Steven B Clauser, Marie A Topor, Gigi Yuan, James Burroughs, Anne B Rodgers, Kimberly DeMichele. J Am Geriatr Soc 2016

Older Adults' Social Relationships and Health Care Utilization: A Systematic Review.
Nicole K Valtorta, Danielle Collingridge Moore, Lynn Barron, Daniel Stow, Barbara Hanratty. Am J Public Health 2018

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

The Mini Nutritional Assessment (MNA) and its use in grading the nutritional state of elderly patients.
B Vellas, Y Guigoz, P J Garry, F Nourhashemi, D Bennahum, S Lauque, J L Albarede. Nutrition 1999

A multidimensional approach to frailty in older people.
Alberto Pilotto, Carlo Custodero, Stefania Maggi, Maria Cristina Polidori, Nicola Veronese, Luigi Ferrucci. Ageing Res Rev 2020

Rey-Osterrieth complex figure: normative values in an Italian population sample.
P Caffarra, G Vezzadini, F Dieci, F Zonato, A Venneri. Neurol Sci 2002

The status of intensive care medicine research and a future agenda for very old patients in the ICU.
H Flaatten, D W de Lange, A Artigas, D Bin, R Moreno, S Christensen, G M Joynt, Sean M Bagshaw, C L Sprung, D Benoit,[...]. Intensive Care Med 2017

Long-term cognitive impairment and functional disability among survivors of severe sepsis.
Theodore J Iwashyna, E Wesley Ely, Dylan M Smith, Kenneth M Langa. JAMA 2010

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

Caregiver Well-Being: Intersections of Relationship and Gender.
Neena L Chappell, Carren Dujela, André Smith. Res Aging 2015

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.