Cochrane library

The databases produced by the Cochrane Collaboration aim "to prepare, maintain and disseminate systematic reviews of the effects of health care". Systematic reviews are prepared using materials and methods which help to reduce the effects of bias and the play of chance. The evidence assembled in them is intended to inform health care decision-making. They are revised as new research results become available and/or as errors are identified.

Cochrane library

The Cochrane library is a collection of seven separate databases. Five of these provide coverage of evidence-based medicine, and the other two provide information on research methodology. The databases are:

• The Cochrane database of systematic reviews - complete reviews and protocols, updated regularly
• The Database of abstracts of reviews of effectiveness - structured abstracts of systematic reviews
• The Cochrane central register of controlled trials - bibliography
• The Cochrane database of methodology reviews - bibliography of systematic reviews and protocols
• The Health technology assessment database - structured abstracts
• The NHS economic evaluation database - structured abstracts

Access

NHS staff, patients and the public can access Cochrane from locations in England via NHS Evidence.

The Cochrane Library is freely available at:

http://www.thecochranelibrary.com

Those who wish to access the Cochrane library from other countries: residents in a number of countries can access the Cochrane library for free through a 'national provision´. To find out if there is a 'national provision' for your country check the Cochrane Library web site.

Support

If you experience any difficulties in using this eResource please call the Health Sciences Library at:

• Royal Hallamshire Hospital on (0114) 271-2030 / extension 8-12030
• Northern General Hospital on (0114) 226-6800 / extension 8-66800

Alternatively, call the Library on extension 27200 or email library@sheffield.ac.uk.