A citation-based method for searching scientific literature

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

Times Cited
  Times     Co-cited

The Pittsburgh Sleep Quality Index: a new instrument for psychiatric practice and research.
D J Buysse, C F Reynolds, T H Monk, S R Berman, D J Kupfer. Psychiatry Res 1989

The PHQ-9: validity of a brief depression severity measure.
K Kroenke, R L Spitzer, J B Williams. J Gen Intern Med 2001

A brief measure for assessing generalized anxiety disorder: the GAD-7.
Robert L Spitzer, Kurt Kroenke, Janet B W Williams, Bernd Löwe. Arch Intern Med 2006

The hospital anxiety and depression scale.
A S Zigmond, R P Snaith. Acta Psychiatr Scand 1983

Quality criteria were proposed for measurement properties of health status questionnaires.
Caroline B Terwee, Sandra D M Bot, Michael R de Boer, Daniëlle A W M van der Windt, Dirk L Knol, Joost Dekker, Lex M Bouter, Henrica C W de Vet. J Clin Epidemiol 2007

The European Organization for Research and Treatment of Cancer QLQ-C30: a quality-of-life instrument for use in international clinical trials in oncology.
N K Aaronson, S Ahmedzai, B Bergman, M Bullinger, A Cull, N J Duez, A Filiberti, H Flechtner, S B Fleishman, J C de Haes. J Natl Cancer Inst 1993

Guidelines for the process of cross-cultural adaptation of self-report measures.
D E Beaton, C Bombardier, F Guillemin, M B Ferraz. Spine (Phila Pa 1976) 2000

The COSMIN study reached international consensus on taxonomy, terminology, and definitions of measurement properties for health-related patient-reported outcomes.
Lidwine B Mokkink, Caroline B Terwee, Donald L Patrick, Jordi Alonso, Paul W Stratford, Dirk L Knol, Lex M Bouter, Henrica C W de Vet. J Clin Epidemiol 2010

COSMIN Risk of Bias checklist for systematic reviews of Patient-Reported Outcome Measures.
L B Mokkink, H C W de Vet, C A C Prinsen, D L Patrick, J Alonso, L M Bouter, C B Terwee. Qual Life Res 2018

A health-related quality of life measure for multiple sclerosis.
B G Vickrey, R D Hays, R Harooni, L W Myers, G W Ellison. Qual Life Res 1995

Measuring inconsistency in meta-analyses.
Julian P T Higgins, Simon G Thompson, Jonathan J Deeks, Douglas G Altman. BMJ 2003

The RAND 36-Item Health Survey 1.0.
R D Hays, C D Sherbourne, R M Mazel. Health Econ 1993

Psychophysical bases of perceived exertion.
G A Borg. Med Sci Sports Exerc 1982

Development and preliminary testing of the new five-level version of EQ-5D (EQ-5D-5L).
M Herdman, C Gudex, A Lloyd, Mf Janssen, P Kind, D Parkin, G Bonsel, X Badia. Qual Life Res 2011

Effect sizes for interpreting changes in health status.
L E Kazis, J J Anderson, R F Meenan. Med Care 1989

Rating systems in the evaluation of knee ligament injuries.
Y Tegner, J Lysholm. Clin Orthop Relat Res 1985

Knee Injury and Osteoarthritis Outcome Score (KOOS)--development of a self-administered outcome measure.
E M Roos, H P Roos, L S Lohmander, C Ekdahl, B D Beynnon. J Orthop Sports Phys Ther 1998

Global rating of change scales: a review of strengths and weaknesses and considerations for design.
Steven J Kamper, Christopher G Maher, Grant Mackay. J Man Manip Ther 2009

Rating the methodological quality in systematic reviews of studies on measurement properties: a scoring system for the COSMIN checklist.
Caroline B Terwee, Lidwine B Mokkink, Dirk L Knol, Raymond W J G Ostelo, Lex M Bouter, Henrica C W de Vet. Qual Life Res 2012

Methods for assessing responsiveness: a critical review and recommendations.
J A Husted, R J Cook, V T Farewell, D D Gladman. J Clin Epidemiol 2000

Quantifying heterogeneity in a meta-analysis.
Julian P T Higgins, Simon G Thompson. Stat Med 2002

Bias in meta-analysis detected by a simple, graphical test.
M Egger, G Davey Smith, M Schneider, C Minder. BMJ 1997

The Cochrane Collaboration's tool for assessing risk of bias in randomised trials.
Julian P T Higgins, Douglas G Altman, Peter C Gøtzsche, Peter Jüni, David Moher, Andrew D Oxman, Jelena Savovic, Kenneth F Schulz, Laura Weeks, Jonathan A C Sterne. BMJ 2011

The Satisfaction With Life Scale.
E Diener, R A Emmons, R J Larsen, S Griffin. J Pers Assess 1985

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

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

Abbreviating the Duke Social Support Index for use in chronically ill elderly individuals.
H G Koenig, R E Westlund, L K George, D C Hughes, D G Blazer, C Hybels. Psychosomatics 1993

Comparative responsiveness of generic and specific quality-of-life instruments.
Samuel Wiebe, Gordon Guyatt, Bruce Weaver, Suzan Matijevic, Casey Sidwell. J Clin Epidemiol 2003

Psychometric properties of the strengths and difficulties questionnaire.
R Goodman. J Am Acad Child Adolesc Psychiatry 2001

The Brief Symptom Inventory: an introductory report.
L R Derogatis, N Melisaratos. Psychol Med 1983

Anxiety disorders in primary care: prevalence, impairment, comorbidity, and detection.
Kurt Kroenke, Robert L Spitzer, Janet B W Williams, Patrick O Monahan, Bernd Löwe. Ann Intern Med 2007

The Patient Health Questionnaire-2: validity of a two-item depression screener.
Kurt Kroenke, Robert L Spitzer, Janet B W Williams. Med Care 2003

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.