Avgrense til systematiske oversikter

Clinical Queries

I Clinical queries kan du velge mellom tre filtre med forskjellig "strenghetsgrad": sensitivt, spesifikt, og "midt i mellom" (best balanced). Det sensitive filtret er designet for å fange opp "alle" studier med ønsket studiedesign. Det spesifikke filtret er designet for å luke ut feiltreff, altså du får bare studier med ønsket studiedesign. "Best balanced", er en gylden middelvei mellom disse to ytterpunktene.

Mer info om Clinical Queries

En fjerde mulighet her er å kombinere et av Clinical queries-filtrene med noen ekstra søkeord, se neste avsnitt.

Filtervalget må veies opp mot antall treff, formålet med søket og hvor mye kapasitet oppdragsgiver har.

Anbefalt avgrensing på systematiske oversikter

Ovid Medline:
limit to "reviews (maximizes specificity)"
+
Meta-Analysis/ or Network Meta-Analysis/ or ((systematic* adj2 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) adj2 search*)) or "integrative review*" or (evidence adj2 review*)).tw,kf,bt.


Ovid Embase:
limit to "reviews (maximizes specificity)"
+
exp Meta-Analysis/ or "systematic review"/ or ((systematic* adj2 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) adj2 search*)) or "integrative review*" or (evidence adj2 review*)).tw,kf,bt.


Ovid Psycinfo:
limit to "reviews (maximizes specificity)"
+
(meta analysis or "systematic review").md. or meta analysis/ or ((systematic* adj2 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) adj2 search*)) or "integrative review*" or (evidence adj2 review*)).tw.


Cinahl:
Avgrense til Review - High Specificity
+
(MH "Meta Analysis") OR (MH "Systematic Review") or TI ((systematic* N1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N1 search*)) or "integrative review*" or (evidence N1 review*)) OR AB ((systematic* N1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N1 search*)) or "integrative review*" or (evidence N1 review*))


Eric via Ebsco:
(DE "Meta Analysis") or (DE "Literature Reviews") or TI ((systematic* N1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N1 search*)) or "integrative review*" or (evidence N1 review*)) OR AB ((systematic* N1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N1 search*)) or "integrative review*" or (evidence N1 review*))


Eric via Proquest:
SU.EXACT("Meta Analysis") OR SU.EXACT("Literature Reviews") or AB,TI((systematic* N/1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N/1 search*)) or "integrative review*" or (evidence N/1 review*))


Social Services Abstracts og Sociological abstracts
SU.EXACT("Technology Assessment") OR SU.EXACT("Literature Reviews") or AB,TI((systematic* N/1 review*) or metaanal* or "meta anal*" or (review and ((structured or database* or systematic*) N/1 search*)) or "integrative review*" or (evidence N/1 review*))


Web of Science:
TS=(("systematic*" NEAR/1 "review*") or ("review" and (("structured" or "database*" or "systematic*") NEAR/1  "search*")) or "integrative review*" or ("evidence" NEAR/1 "review*")) OR TI=("metaanal*" or "meta anal*") OR  AB=("metaanal*" or "meta anal*")