A citation-based method for searching scientific literature

Claudia Diederichs, Klaus Berger, Dorothee B Bartels. J Gerontol A Biol Sci Med Sci 2011
Times Cited: 335







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



Times Cited
  Times     Co-cited
Similarity


Epidemiology of multimorbidity and implications for health care, research, and medical education: a cross-sectional study.
Karen Barnett, Stewart W Mercer, Michael Norbury, Graham Watt, Sally Wyke, Bruce Guthrie. Lancet 2012
48

A systematic review of prevalence studies on multimorbidity: toward a more uniform methodology.
Martin Fortin, Moira Stewart, Marie-Eve Poitras, José Almirall, Heather Maddocks. Ann Fam Med 2012
515
28

Prevalence, determinants and patterns of multimorbidity in primary care: a systematic review of observational studies.
Concepció Violan, Quintí Foguet-Boreu, Gemma Flores-Mateo, Chris Salisbury, Jeanet Blom, Michael Freitag, Liam Glynn, Christiane Muth, Jose M Valderas. PLoS One 2014
393
25

Aging with multimorbidity: a systematic review of the literature.
Alessandra Marengoni, Sara Angleman, René Melis, Francesca Mangialasche, Anita Karp, Annika Garmen, Bettina Meinow, Laura Fratiglioni. Ageing Res Rev 2011
18


Measures of multimorbidity and morbidity burden for use in primary care and community settings: a systematic review and guide.
Alyson L Huntley, Rachel Johnson, Sarah Purdy, Jose M Valderas, Chris Salisbury. Ann Fam Med 2012
328
15

The role of diseases, risk factors and symptoms in the definition of multimorbidity - a systematic review.
Tora Grauers Willadsen, Anna Bebe, Rasmus Køster-Rasmussen, Dorte Ejg Jarbøl, Ann Dorrit Guassora, Frans Boch Waldorff, Susanne Reventlow, Niels de Fine Olivarius. Scand J Prim Health Care 2016
60
23

Multimorbidity and quality of life in primary care: a systematic review.
Martin Fortin, Lise Lapointe, Catherine Hudon, Alain Vanasse, Antoine L Ntetu, Danielle Maltais. Health Qual Life Outcomes 2004
468
13

Defining and measuring multimorbidity: a systematic review of systematic reviews.
Marjorie C Johnston, Michael Crilly, Corri Black, Gordon J Prescott, Stewart W Mercer. Eur J Public Health 2019
117
12

Multimorbidity patterns: a systematic review.
Alexandra Prados-Torres, Amaia Calderón-Larrañaga, Jorge Hancco-Saavedra, Beatriz Poblador-Plou, Marjan van den Akker. J Clin Epidemiol 2014
257
11

Multimorbidity in older adults.
Marcel E Salive. Epidemiol Rev 2013
437
11

The increasing burden and complexity of multimorbidity.
Anna J Koné Pefoyo, Susan E Bronskill, Andrea Gruneir, Andrew Calzavara, Kednapa Thavorn, Yelena Petrosyan, Colleen J Maxwell, YuQing Bai, Walter P Wodchis. BMC Public Health 2015
223
11

Multimorbidity prevalence and patterns across socioeconomic determinants: a cross-sectional survey.
Calypse B Agborsangaya, Darren Lau, Markus Lahtinen, Tim Cooke, Jeffrey A Johnson. BMC Public Health 2012
133
10

Designing health care for the most common chronic condition--multimorbidity.
Mary E Tinetti, Terri R Fried, Cynthia M Boyd. JAMA 2012
482
10

Multiple chronic conditions: prevalence, health consequences, and implications for quality, care management, and costs.
Christine Vogeli, Alexandra E Shields, Todd A Lee, Teresa B Gibson, William D Marder, Kevin B Weiss, David Blumenthal. J Gen Intern Med 2007
609
9

The European General Practice Research Network presents a comprehensive definition of multimorbidity in family medicine and long term care, following a systematic review of relevant literature.
Jean Yves Le Reste, Patrice Nabbe, Benedicte Manceau, Charilaos Lygidakis, Christa Doerr, Heidrun Lingner, Slawomir Czachowski, Miguel Munoz, Stella Argyriadou, Ana Claveria,[...]. J Am Med Dir Assoc 2013
91
9

Multimorbidity and mortality in older adults: A systematic review and meta-analysis.
Bruno Pereira Nunes, Thaynã Ramos Flores, Grégore Iven Mielke, Elaine Thumé, Luiz Augusto Facchini. Arch Gerontol Geriatr 2016
196
9

The prevalence of multimorbidity in primary care and its effect on health care utilization and cost.
Liam G Glynn, Jose M Valderas, Pamela Healy, Evelyn Burke, John Newell, Patrick Gillespie, Andrew W Murphy. Fam Pract 2011
330
9

Multimorbidity in primary care: prevalence and trend over the last 20 years.
Annemarie A Uijen, Eloy H van de Lisdonk. Eur J Gen Pract 2008
253
8

Review: health care utilization and costs of elderly persons with multiple chronic conditions.
Thomas Lehnert, Dirk Heider, Hanna Leicht, Sven Heinrich, Sandro Corrieri, Melanie Luppa, Steffi Riedel-Heller, Hans-Helmut König. Med Care Res Rev 2011
350
8

Global Multimorbidity Patterns: A Cross-Sectional, Population-Based, Multi-Country Study.
Noe Garin, Ai Koyanagi, Somnath Chatterji, Stefanos Tyrovolas, Beatriz Olaya, Matilde Leonardi, Elvira Lara, Seppo Koskinen, Beata Tobiasz-Adamczyk, Jose Luis Ayuso-Mateos,[...]. J Gerontol A Biol Sci Med Sci 2016
192
8

Epidemiology and impact of multimorbidity in primary care: a retrospective cohort study.
Chris Salisbury, Leigh Johnson, Sarah Purdy, Jose M Valderas, Alan A Montgomery. Br J Gen Pract 2011
454
8

Prevalence, expenditures, and complications of multiple chronic conditions in the elderly.
Jennifer L Wolff, Barbara Starfield, Gerard Anderson. Arch Intern Med 2002
8

Patterns of multimorbidity in the aged population. Results from the KORA-Age study.
Inge Kirchberger, Christa Meisinger, Margit Heier, Anja-Kerstin Zimmermann, Barbara Thorand, Christine S Autenrieth, Annette Peters, Karl-Heinz Ladwig, Angela Döring. PLoS One 2012
131
7

Prevalence and outcomes of multimorbidity in South Asia: a systematic review.
Sanghamitra Pati, Subhashisa Swain, Mohammad Akhtar Hussain, Marjan van den Akker, Job Metsemakers, J André Knottnerus, Chris Salisbury. BMJ Open 2015
53
13

Managing patients with multimorbidity in primary care.
Emma Wallace, Chris Salisbury, Bruce Guthrie, Cliona Lewis, Tom Fahey, Susan M Smith. BMJ 2015
267
7

How to measure comorbidity. a critical review of available methods.
Vincent de Groot, Heleen Beckerman, Gustaaf J Lankhorst, Lex M Bouter. J Clin Epidemiol 2003
7

Prevalence of self-reported multimorbidity in the general population and in primary care practices: a cross-sectional study.
Nadjib-Mohamed Mokraoui, Jeannie Haggerty, José Almirall, Martin Fortin. BMC Res Notes 2016
27
25

Prevalence and patterns of chronic disease multimorbidity and associated determinants in Canada.
K C Roberts, D P Rao, T L Bennett, L Loukine, G C Jayaraman. Health Promot Chronic Dis Prev Can 2015
107
7

Multimorbidity in risk stratification tools to predict negative outcomes in adult population.
Edurne Alonso-Morán, Roberto Nuño-Solinis, Graziano Onder, Giuseppe Tonnara. Eur J Intern Med 2015
34
20


Comorbidity measures for use with administrative data.
A Elixhauser, C Steiner, D R Harris, R M Coffey. Med Care 1998
7

Lifestyle factors and multimorbidity: a cross sectional study.
Martin Fortin, Jeannie Haggerty, José Almirall, Tarek Bouhali, Maxime Sasseville, Martin Lemieux. BMC Public Health 2014
91
7

Adapting clinical guidelines to take account of multimorbidity.
Bruce Guthrie, Katherine Payne, Phil Alderson, Marion E T McMurdo, Stewart W Mercer. BMJ 2012
271
6


Multimorbidity prevalence in the general population: the role of obesity in chronic disease clustering.
Calypse B Agborsangaya, Emmanuel Ngwakongnwi, Markus Lahtinen, Tim Cooke, Jeffrey A Johnson. BMC Public Health 2013
58
10

Associations between multimorbidity, healthcare utilisation and health status: evidence from 16 European countries.
Raffaele Palladino, John Tayu Lee, Mark Ashworth, Maria Triassi, Christopher Millett. Age Ageing 2016
104
6

Prevalence of multimorbidity in a geographically defined American population: patterns by age, sex, and race/ethnicity.
Walter A Rocca, Cynthia M Boyd, Brandon R Grossardt, William V Bobo, Lila J Finney Rutten, Véronique L Roger, Jon O Ebbert, Terry M Therneau, Barbara P Yawn, Jennifer L St Sauver. Mayo Clin Proc 2014
119
6

Burden of multimorbidity, socioeconomic status and use of health services across stages of life in urban areas: a cross-sectional study.
Concepción Violán, Quintí Foguet-Boreu, Albert Roso-Llorach, Teresa Rodriguez-Blanco, Mariona Pons-Vigués, Enriqueta Pujol-Ribera, Miguel Ángel Muñoz-Pérez, Jose M Valderas. BMC Public Health 2014
60
10

The Danish National Patient Register.
Elsebeth Lynge, Jakob Lynge Sandegaard, Matejka Rebolj. Scand J Public Health 2011
6

The epidemiology of multimorbidity in primary care: a retrospective cohort study.
Anna Cassell, Duncan Edwards, Amelia Harshfield, Kirsty Rhodes, James Brimicombe, Rupert Payne, Simon Griffin. Br J Gen Pract 2018
99
6

The impact of comorbid chronic conditions on diabetes care.
John D Piette, Eve A Kerr. Diabetes Care 2006
441
6

Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data.
Hude Quan, Vijaya Sundararajan, Patricia Halfon, Andrew Fong, Bernard Burnand, Jean-Christophe Luthi, L Duncan Saunders, Cynthia A Beck, Thomas E Feasby, William A Ghali. Med Care 2005
6

Multimorbidity in Australia: Comparing estimates derived using administrative data sources and survey data.
Sanja Lujic, Judy M Simpson, Nicholas Zwar, Hassan Hosseinzadeh, Louisa Jorm. PLoS One 2017
26
23


Defining comorbidity: implications for understanding health and health services.
Jose M Valderas, Barbara Starfield, Bonnie Sibbald, Chris Salisbury, Martin Roland. Ann Fam Med 2009
682
5

Evidence-based design recommendations for prevalence studies on multimorbidity: improving comparability of estimates.
Barbara M Holzer, Klarissa Siebenhuener, Matthias Bopp, Christoph E Minder. Popul Health Metr 2017
19
26

Interventions for improving outcomes in patients with multimorbidity in primary care and community settings.
Susan M Smith, Emma Wallace, Tom O'Dowd, Martin Fortin. Cochrane Database Syst Rev 2016
264
5


Multimorbidity patterns in primary care: interactions among chronic diseases using factor analysis.
Alexandra Prados-Torres, Beatriz Poblador-Plou, Amaia Calderón-Larrañaga, Luis Andrés Gimeno-Feliu, Francisca González-Rubio, Antonio Poncel-Falcó, Antoni Sicras-Mainar, José Tomás Alcalá-Nalvaiz. PLoS One 2012
140
5


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.