Intended for healthcare professionals

Primary Care

Effect of the addition of a “help” question to two screening questions on specificity for diagnosis of depression in general practice: diagnostic validity study

BMJ 2005; 331 doi: https://doi.org/10.1136/bmj.38607.464537.7C (Published 13 October 2005) Cite this as: BMJ 2005;331:884

Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: September 2005 to August 2020

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AbstractFullPdf
Sep 20054710715
Oct 2005116028941371
Nov 2005173356181
Dec 20057016888
Jan 20066214991
Feb 2006619885
Mar 200659110109
Apr 20068310572
May 20067111071
Jun 2006436154
Jul 2006376344
Aug 2006394743
Sep 2006379863
Oct 20064611577
Nov 2006528456
Dec 2006224461
Jan 2007247390
Feb 2007396232
Mar 2007313562
Apr 2007384442
May 2007266669
Jun 2007275650
Jul 2007294336
Aug 2007435036
Sep 2007453232
Oct 2007387845
Nov 2007407940
Dec 2007102211
Jan 2008343637
Feb 2008488163
Mar 2008478059
Apr 2008175440
May 2008275349
Jun 2008364444
Jul 2008183735
Aug 200892130
Sep 2008322629
Oct 2008284027
Nov 2008263324
Dec 2008303731
Jan 200954613279
Feb 2009323027
Mar 2009636348
Apr 2009292326
May 2009344833
Jun 2009132917
Jul 2009143229
Aug 2009192517
Sep 2009223921
Oct 2009262814
Nov 2009355517
Dec 2009215531
Jan 2010503530
Feb 2010393331
Mar 2010452736
Apr 2010342624
May 2010403024
Jun 2010202118
Jul 2010212623
Aug 201016199
Sep 201071939
Oct 2010193533
Nov 2010487927
Dec 2010194528
Jan 2011173639
Feb 2011204428
Mar 2011364644
Apr 2011162624
May 2011455223
Jun 2011373640
Jul 2011252021
Aug 2011275754
Sep 2011252747
Oct 2011192121
Nov 2011113025
Dec 201104620
Jan 201205732
Feb 201204121
Mar 2012015358
Apr 201204320
May 2012323864
Jun 201275228
Jul 201235314
Aug 2012147022
Sep 201237558242
Oct 2012055120
Nov 2012043415
Dec 20120318
Jan 201303212
Feb 201308325
Mar 201303816
Apr 201319822
May 201319233
Jun 201308835
Jul 201325417
Aug 201317612
Sep 201317416
Oct 20131588
Nov 2013110612
Dec 201316916
Jan 2014011040
Feb 201408916
Mar 2014010128
Apr 2014013111
May 2014010621
Jun 2014010733
Jul 201408620
Aug 20140349
Sep 20140509
Oct 20141115
Nov 20141232
Dec 201409418
Jan 201508016
Feb 201504941
Mar 201513411
Apr 201503926
May 201525420
Jun 201543020
Jul 20150125
Aug 201553512
Sep 2015134721
Oct 20152408
Nov 201556215
Dec 201517854
Jan 20161713512
Feb 201688429
Mar 20161667
Apr 201615110
May 201626012
Jun 201606310
Jul 20162568
Aug 20162468
Sep 201608118
Oct 20164987
Nov 20165597
Dec 20164496
Jan 201714314
Feb 201706017
Mar 201707418
Apr 201704212
May 201706410
Jun 20170538
Jul 201705317
Aug 201703711
Sep 201704912
Oct 20170549
Nov 20170517
Dec 201704814
Jan 201806521
Feb 201809125
Mar 201814016
Apr 201804711
May 201814510
Jun 201835618
Jul 201854211
Aug 20181297
Sep 201804412
Oct 201808713
Nov 201805911
Dec 20180728
Jan 201905814
Feb 201917810
Mar 201928742
Apr 2019811625
May 201927421
Jun 201926637
Jul 201927816
Aug 201987918
Sep 20190549
Oct 201904614
Nov 201946011
Dec 201904917
Jan 202007016
Feb 2020228725
Mar 202079647
Apr 202044524
May 2020712315
Jun 202015312
Jul 2020621121
Aug 20201172
Total5344152617082