A citation-based method for searching scientific literature

J Unützer, D L Patrick, P Diehr, G Simon, D Grembowski, W Katon. Int Psychogeriatr 2000
Times Cited: 138







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



Times Cited
  Times     Co-cited
Similarity


Collaborative care management of late-life depression in the primary care setting: a randomized controlled trial.
Jürgen Unützer, Wayne Katon, Christopher M Callahan, John W Williams, Enid Hunkeler, Linda Harpole, Marc Hoffing, Richard D Della Penna, Polly Hitchcock Noël, Elizabeth H B Lin,[...]. JAMA 2002
25

Depression in late life: review and commentary.
Dan G Blazer. J Gerontol A Biol Sci Med Sci 2003
21

Depressive symptoms and the cost of health services in HMO patients aged 65 years and older. A 4-year prospective study.
J Unützer, D L Patrick, G Simon, D Grembowski, E Walker, C Rutter, W Katon. JAMA 1997
536
17

Reducing suicidal ideation and depressive symptoms in depressed older primary care patients: a randomized controlled trial.
Martha L Bruce, Thomas R Ten Have, Charles F Reynolds, Ira I Katz, Herbert C Schulberg, Benoit H Mulsant, Gregory K Brown, Gail J McAvay, Jane L Pearson, George S Alexopoulos. JAMA 2004
653
14

Increased medical costs of a population-based sample of depressed elderly patients.
Wayne J Katon, Elizabeth Lin, Joan Russo, Jurgen Unutzer. Arch Gen Psychiatry 2003
333
12

The PHQ-9: validity of a brief depression severity measure.
K Kroenke, R L Spitzer, J B Williams. J Gen Intern Med 2001
11




The functioning and well-being of depressed patients. Results from the Medical Outcomes Study.
K B Wells, A Stewart, R D Hays, M A Burnam, W Rogers, M Daniels, S Berry, S Greenfield, J Ware. JAMA 1989
9

A rating scale for depression.
M HAMILTON. J Neurol Neurosurg Psychiatry 1960
9

Depression in the elderly.
George S Alexopoulos. Lancet 2005
936
9

Cost-effectiveness of improving primary care treatment of late-life depression.
Wayne J Katon, Michael Schoenbaum, Ming-Yu Fan, Christopher M Callahan, John Williams, Enid Hunkeler, Linda Harpole, Xiao-Hua Andrew Zhou, Christopher Langston, Jürgen Unützer. Arch Gen Psychiatry 2005
170
8

Community-integrated home-based depression treatment in older adults: a randomized controlled trial.
Paul Ciechanowski, Edward Wagner, Karen Schmaling, Sheryl Schwartz, Barbara Williams, Paula Diehr, Jayne Kulzer, Shelly Gray, Cheza Collier, James LoGerfo. JAMA 2004
258
8


Depression as a risk factor for non-suicide mortality in the elderly.
Richard Schulz, Rebecca A Drayer, Bruce L Rollman. Biol Psychiatry 2002
215
8

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
8

Age- and gender-specific prevalence of depression in latest-life--systematic review and meta-analysis.
M Luppa, C Sikorski, T Luck, L Ehreke, A Konnopka, B Wiese, S Weyerer, H-H König, S G Riedel-Heller. J Affect Disord 2012
407
8

Relationship of depression and diabetes self-care, medication adherence, and preventive care.
Elizabeth H B Lin, Wayne Katon, Michael Von Korff, Carolyn Rutter, Greg E Simon, Malia Oliver, Paul Ciechanowski, Evette J Ludman, Terry Bush, Bessie Young. Diabetes Care 2004
644
7


Psychiatric disorders in older primary care patients.
J M Lyness, E D Caine, D A King, C Cox, Z Yoediono. J Gen Intern Med 1999
135
7

Depression and service utilization in elderly primary care patients.
M P Luber, B S Meyers, P G Williams-Russo, J P Hollenberg, T N DiDomenico, M E Charlson, G S Alexopoulos. Am J Geriatr Psychiatry 2001
171
7

Longitudinal study of depression and health services use among elderly primary care patients.
C M Callahan, S L Hui, N A Nienaber, B S Musick, W M Tierney. J Am Geriatr Soc 1994
225
7

The Patient Health Questionnaire-2: validity of a two-item depression screener.
Kurt Kroenke, Robert L Spitzer, Janet B W Williams. Med Care 2003
7

Minor and major depression and the risk of death in older persons.
B W Penninx, S W Geerlings, D J Deeg, J T van Eijk, W van Tilburg, A T Beekman. Arch Gen Psychiatry 1999
350
7

Risk factors for suicide in later life.
Yeates Conwell, Paul R Duberstein, Eric D Caine. Biol Psychiatry 2002
394
7

Depression in older adults.
Amy Fiske, Julie Loebach Wetherell, Margaret Gatz. Annu Rev Clin Psychol 2009
7


Depression and comorbid illness in elderly primary care patients: impact on multiple domains of health status and well-being.
Polly Hitchcock Noël, John W Williams, Jürgen Unützer, Jason Worchel, Shuko Lee, John Cornell, Wayne Katon, Linda H Harpole, Enid Hunkeler. Ann Fam Med 2004
142
6

A new depression scale designed to be sensitive to change.
S A Montgomery, M Asberg. Br J Psychiatry 1979
6

Lifetime and 12-month prevalence of DSM-III-R psychiatric disorders in the United States. Results from the National Comorbidity Survey.
R C Kessler, K A McGonagle, S Zhao, C B Nelson, M Hughes, S Eshleman, H U Wittchen, K S Kendler. Arch Gen Psychiatry 1994
6

Depression and Bipolar Support Alliance consensus statement on the unmet needs in diagnosis and treatment of mood disorders in late life.
Dennis S Charney, Charles F Reynolds, Lydia Lewis, Barry D Lebowitz, Trey Sunderland, George S Alexopoulos, Dan G Blazer, Ira R Katz, Barnett S Meyers, Patricia A Arean,[...]. Arch Gen Psychiatry 2003
305
6

A SELF-RATING DEPRESSION SCALE.
W W ZUNG. Arch Gen Psychiatry 1965
6

Long-term cost effects of collaborative care for late-life depression.
Jurgen Unutzer, Wayne J Katon, Ming-Yu Fan, Michael C Schoenbaum, Elizabeth H B Lin, Richard D Della Penna, Diane Powers. Am J Manag Care 2008
237
6

The impact of depression on the well-being, disability and use of services in older adults: a longitudinal perspective.
Aartjan T F Beekman, Brenda W J H Penninx, Dorly J H Deeg, Edwin de Beurs, Sandra W Geerling, Willem van Tilburg. Acta Psychiatr Scand 2002
175
6

Depression treatment preferences in older primary care patients.
Amber M Gum, Patricia A Areán, Enid Hunkeler, Lingqi Tang, Wayne Katon, Polly Hitchcock, David C Steffens, Jeanne Dickens, Jürgen Unützer. Gerontologist 2006
173
6

Health service utilization and costs of depressive symptoms in late life - a systematic review.
Melanie Luppa, Claudia Sikorski, Tom Motzek, Alexander Konnopka, Hans-Helmut König, Steffi G Riedel-Heller. Curr Pharm Des 2012
66
9

Organizing care for patients with chronic illness.
E H Wagner, B T Austin, M Von Korff. Milbank Q 1996
5

Effect of improving depression care on pain and functional outcomes among older adults with arthritis: a randomized controlled trial.
Elizabeth H B Lin, Wayne Katon, Michael Von Korff, Lingqi Tang, John W Williams, Kurt Kroenke, Enid Hunkeler, Linda Harpole, Mark Hegel, Patricia Arean,[...]. JAMA 2003
403
5

Care for depression in HMO patients aged 65 and older.
J Unützer, G Simon, T R Belin, M Datt, W Katon, D Patrick. J Am Geriatr Soc 2000
93
5

Review of community prevalence of depression in later life.
A T Beekman, J R Copeland, M J Prince. Br J Psychiatry 1999
708
5

Cost-effectiveness and net benefit of enhanced treatment of depression for older adults with diabetes and depression.
Wayne Katon, Jürgen Unützer, Ming-Yu Fan, John W Williams, Michael Schoenbaum, Elizabeth H B Lin, Enid M Hunkeler. Diabetes Care 2006
174
5

Relationships of age and axis I diagnoses in victims of completed suicide: a psychological autopsy study.
Y Conwell, P R Duberstein, C Cox, J H Herrmann, N T Forbes, E D Caine. Am J Psychiatry 1996
506
5

Psychiatric status and 9-year mortality data in the New Haven Epidemiologic Catchment Area Study.
M L Bruce, P J Leaf, G P Rozal, L Florio, R A Hoff. Am J Psychiatry 1994
197
5

Multifaceted shared care intervention for late life depression in residential care: randomised controlled trial.
R H Llewellyn-Jones, K A Baikie, H Smithers, J Cohen, J Snowdon, C C Tennant. BMJ 1999
82
6

Assessment of the quality of life of patients with major depression.
J M Pyne, T L Patterson, R M Kaplan, J C Gillin, W L Koch, I Grant. Psychiatr Serv 1997
130
5

Disability in geriatric depression.
G S Alexopoulos, C Vrontou, T Kakuma, B S Meyers, R C Young, E Klausner, J Clarkin. Am J Psychiatry 1996
192
5

Depression, chronic diseases, and decrements in health: results from the World Health Surveys.
Saba Moussavi, Somnath Chatterji, Emese Verdes, Ajay Tandon, Vikram Patel, Bedirhan Ustun. Lancet 2007
5

Perceived stigma as a predictor of treatment discontinuation in young and older outpatients with depression.
J A Sirey, M L Bruce, G S Alexopoulos, D A Perlick, P Raue, S J Friedman, B S Meyers. Am J Psychiatry 2001
391
5

Collaborative care for depression: a cumulative meta-analysis and review of longer-term outcomes.
Simon Gilbody, Peter Bower, Janine Fletcher, David Richards, Alex J Sutton. Arch Intern Med 2006
879
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.