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Guideline
71 - Supporting Material
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Search narrative
General comments
Search coverage
| Systematic reviews | |
Databases covered: Cochrane Library |
Dates covered: Issue 4, 2000 |
| Total hits: | Sifted result: |
| RCTs | |
Databases covered: Cochrane Library |
Dates covered: Issue 4, 2000 |
| Total hits: | Sifted result: |
| Systematic reviews, RCTs, observational studies | |
Databases covered: Embase |
Dates covered: 1995 - 2001 |
| Total hits: | Sifted result: |
| Diagnostic studies | |
Databases covered: Embase |
Dates covered: 1995 - 2001 |
| Total hits: | Sifted result: |
| Economic studies | |
Databases covered: NEED |
Dates covered: Searched January 2002 |
| Total hits: | Sifted result: |
Search strategies
The following are listings of the main Medline strategies used for this guideline. All conventions and symbols are from the Ovid implementation of Medline. Strategies used in other databases were substantially the same, though different terminology may have been used to take account of different thesaurii used in non-Medline databases.
Search filters were added to identify studies of a particular type (guideline, systematic review, etc.) Listings of the search filters used by SIGN can be found on the SIGN Web site.
Diagnosis and Risk
Non-pharmacological Treatment
Drug Therapy
Economics