Intended for healthcare professionals

Research Methods & Reporting

The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration

BMJ 2009; 339 doi: https://doi.org/10.1136/bmj.b2700 (Published 21 July 2009) Cite this as: BMJ 2009;339:b2700

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: January 2018 to January 2023

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AbstractFullPdf
Jan 2018040651001
Feb 2018324340932
Mar 2018134710920
Apr 201824665937
May 2018175330928
Jun 2018124058796
Jul 201883583728
Aug 201883018734
Sep 2018102932616
Oct 201893393856
Nov 2018104017792
Dec 2018105722666
Jan 201993837728
Feb 201954306772
Mar 2019446191041
Apr 2019103658889
May 201933944913
Jun 2019632331024
Jul 20191329931047
Aug 2019530661035
Oct 2019123812871
Nov 2019463722951
Dec 2019938221054
Jan 20201951881066
Feb 20201670141100
Mar 20202172871432
May 20205285922147
Jun 20204571521812
Jul 20202570401669
Aug 20203664681580
Sep 20202069391780
Oct 20201486451981
Nov 20202191942030
Dec 20202185782012
Jan 20212088342076
Feb 20214485751853
Mar 202142121092412
Apr 202136106872237
May 20217396512183
Jun 20212082811839
Jul 20212775931650
Aug 20212269051400
Sep 20211668721505
Oct 20212079801508
Nov 20212481491619
Dec 20213266901378
Jan 20223285861642
Feb 20223277121403
Mar 20228692301659
Apr 20222483261615
May 20222180621396
Jun 20221670431349
Jul 20221857581127
Aug 20225756431107
Sep 2022385794972
Oct 20223997171031
Nov 2022265539955
Dec 2022207247746
Jan 2023174378596
Total134536830376098