AHMED ESMAEL KHALAFALLAH

Searching databaseCOCHRANE

Website:

Containing evidence about the effect of intervention on health care

Six databases:

1 -Cochrane reviews

2-others reviews 3 -clinical trials

4-methods reviews

5-technology assessment6-economic evaluation

Types of databases:

Cochrane database:

How can we deal with that large database?

Searching requires a:

1 .Define text words: The disease & the intervention:

DEVELOPING A SEARCH STRATEGY - A STEP BY STEP APPROACH:

2 .Determine synonyms for the text words

How can I get synonyms for text words?

3 .Control for different spellings

i. If you search for specific drugs

ii. Think of the possibility of combination drugs

iii. Be careful about using abbreviations

4 .Consider brand names

6 .Spell check ALL search terms!!!7. Combine logically all search terms

5 .Identify keywords (“controlled vocabulary” provided by databases)

: The home page

Relax :D

Searching:

For help with the site:

Select : title ,abstract & keywords :

Example:

Logically arranged title:

The use of ( and ) term in biulding a search:

Medical terms *MeSH*

MeSH !

I hope so!

COHACRANE!

Dont hesitate to:

Remember that searching reqiures a:

Thanks for listening: