Exact(8)
Limits imposed "English," "clinical trial," "meta analysis," "randomized controlled trial," "review," "human," for specificity EMBASE, http://www.datastarweb.com, 1974 to date.
Limits imposed "English," "clinical trial," "meta analysis," "randomized controlled trial," "human," for specificity EMBASE, http://www.datastarweb.com, 1974 to date.
A further search of the English language literature on PubMed using the search terms "aripiprazole," "clinical trial," "meta analysis," "randomized controlled trial," "review," and "humans" was conducted with the date limits April 1, 2005 to March 22, 2006.
A further search of the English language literature on PubMed using the search terms "bortezomib in multiple myeloma," "clinical trial," "meta analysis," "randomized controlled trial," and "humans" was conducted with the date limits September 1, 2005 to May 24 , 2006
PubMed (http//www.ncbi.nlm.nih.gov/entrez/query.fcgi, from 1966 to date) was searched for "insulin glargine" and "HOE 901" on November 8, 2006 and updated March 10 , 2007with the limits "English language," "randomized controlled trial," "meta analysis," "humans".
Limits imposed for specificity: "English," "clinical trial," "meta analysis," "randomized controlled trial," "humans" EMBASE, http://www.embase.com National Guideline Clearinghouse, http://www.guideline.gov Cochrane Database of Systematic Reviews (CDSR), http://www.cochrane.org PubMed, http://www.ncbi.nlm.nih.gov/pubmed.nih.gov/pubmed
Similar(52)
We limited the search to study designs that included the following: clinical trial, meta-analysis, and practice guideline, randomized controlled trial.
A cervical pain trial meta-analysis studying manual therapy [61] found that manipulation (high velocity low amplitude) and mobilization produce similar effects on pain and are not better at short- and intermediate-term than controls for pain relief.
There are five levels of evidence: level I (systematic reviews of level I studies, randomised trial, meta-analysis); level II (prospective cohort studies, systematic review of level II studies); level III (case control studies, retrospective cohort study, systematic review of level III studies); level IV (case series) and level V (expert opinion).
This may explain the observed preventive effect of folic acid in the stroke trial meta-analysis and not in the ischaemic heart disease meta-analysis.
The publication types listed were clinical trial, randomized controlled trial, meta-analysis, review or practice guideline.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com