Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials. http://t.co/VghCxiKMdk
Where is evidence that overall #RCTs are better evidence than observational studies? http://t.co/sEFSMQjB7k
Forskarvänner, ny metareview antyder RCTr & kontrollerade obsstudier ej ger systematiskt olika resultat pga design http://t.co/aMlF8On1dy
Forskarvänner, ny metareview antyder RCTr & kontrollerade obsstudier ej ger systematiskt olika resultat pga design http://t.co/aMlF8On1dy
Interesting debate: Healthcare outcomes assessed with observational study designs vs with those assessed in... http://t.co/J1xmFyI6Eb
Interesting debate: Healthcare outcomes assessed with observational study designs vs with those assessed in... http://t.co/J1xmFyI6Eb
Interesting debate: Healthcare outcomes assessed with observational study designs vs with those assessed in... http://t.co/J1xmFyI6Eb
Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials http://t.co/nW5WY82oPQ
Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials http://t.co/nW5WY82oPQ
Interesting debate: Healthcare outcomes assessed with observational study designs vs with those assessed in... http://t.co/J1xmFyI6Eb
Revisión:Comparing effect estimates of randomized controlled trials and observational studies http://t.co/UZEJ9HmFGH #viernesultimahora
Revisión:Comparing effect estimates of randomized controlled trials and observational studies http://t.co/UZEJ9HmFGH #viernesultimahora
No real difference between results of observational studies and RCTs? @CochraneLibrary review says as much! http://t.co/x6dyraD0vN
No real difference between results of observational studies and RCTs? @CochraneLibrary review says as much! http://t.co/x6dyraD0vN
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Unruptured brain AVMs probably best left alone. No surprise http://t.co/WhTU7TvDE8 & http://t.co/hSI7RnIAQ7 agree: http://t.co/08cunG1jPB
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
@Oscar_Canon_l @no_HAY_palabras interesante http://t.co/LO6KlQAKiD
Comparing effect estimates of randomized controlled trials and observational studies | Cochrane Summaries http://t.co/LKIh07fYFY Uh-oh
Comparing effect estimates of randomized controlled trials and observational studies | Cochrane Summaries http://t.co/LKIh07fYFY Uh-oh
Comparing effect estimates of RCTs and observational studies http://t.co/hs1rUqrntJ via @sharethis
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Comparing effect estimates of randomized controlled trials and observational studies | Cochrane Summaries http://t.co/Tugkfj6qbE
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Cochrane review; Comparing effect estimates of randomized controlled trials and observational studies http://t.co/hukxSBAdwl via @sharethis
Comparing effect estimates of randomized controlled trials and observational studies | Cochrane Summaries http://t.co/LKIh07fYFY Uh-oh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Unruptured brain AVMs probably best left alone. No surprise http://t.co/WhTU7TvDE8 & http://t.co/hSI7RnIAQ7 agree: http://t.co/08cunG1jPB
MT @cochranecollab: New #CochraneReview - no diff in effect estimates btw obs studies & #RCTs http://t.co/mOj0OHDviV #clinicalresearch
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Unruptured brain AVMs probably best left alone. No surprise http://t.co/WhTU7TvDE8 & http://t.co/hSI7RnIAQ7 agree: http://t.co/08cunG1jPB
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Comparing effect estimates of randomized controlled trials and observational studies | Cochrane Summaries http://t.co/LKIh07fYFY Uh-oh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Healthcare outcomes assessed with observational study designs compared with those assessed in RCT #Cochrane http://t.co/RnNgXGRxud
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Comparing effect estimates of randomized controlled trials and observational studies http://t.co/ghrEvVJyrv
"Comparing effect estimates of randomized controlled trials and observational studies". http://t.co/PHpu437V5Q http://t.co/6e4vA0HL3B
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview: on average little evidence of significant effect estimate diff between obs studies and RCTs. http://t.co/d5hdsE8Jfg
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
New #CochraneReview finds little evidence for significant effect est diffs between observational studies and #RCTs http://t.co/VN4E0IgGjh
Comparing effect estimates of randomized controlled trials and observational studies http://t.co/AdUN7cAJon
RT @AnilMakam: Important review: Findings from observational studies similar to #RCT .Study design not trump card http://t.co/6XI2rJoBOC
RT @CochraneLibrary ¿Medidas de resultados obtenidas con #Rev_sist similares a las de estudios observacionales? http://t.co/IYS9Dsj4gE
@CochraneLibrary Factors other than study design need 2 be considered 4 varying results of RCTs & observ. studies. http://t.co/afoYhylnMC
RT @AnilMakam: Important review: Findings from observational studies similar to #RCT .Study design not trump card http://t.co/6XI2rJoBOC
RT @AnilMakam: Important review: Findings from observational studies similar to #RCT .Study design not trump card http://t.co/6XI2rJoBOC
New Cochrane Review Comparing effect estimates of randomized controlled trials and observational studies http://t.co/ya5ev3OOJW
Important @CochraneLibrary review: Findings from observational studies similar to #RCT .Study design not trump card http://t.co/o041Xo0Rc3
Factors beyond study design need to be considered to explain diff's in RCTs & obs studies http://t.co/oIugq7EJhM via @CochranePH
Fair test? Effect sizes from RCTs & non-randomised studies compared in new @CochraneLibrary methods review http://t.co/qYs4q8ON3X
Factors beyond study design per se need to be considered to explain diff's in RCTs and observational studies' results http://t.co/mHetJMlK5G
Factors beyond study design per se need to be considered to explain diff's in RCTs and observational studies' results http://t.co/mHetJMlK5G