Yalcinkaya 2013.

Methods	Identification of subsequent full‐length publications Searched electronic database PubMed; date of search not reported Person completing the search not reported Searched by all authors, keywords, and title Matched abstract to full‐length publication by All authors Title Contents
Data	Included 770 abstracts presented at the 2007 Turkish National Orthopedics and Traumatology Congress meeting Included all abstracts
Comparisons	Proportion of abstracts published Mean time to publication Cumulative proportion of abstracts published Oral versus poster presentation
Outcomes	227 of 770 abstracts published Proportion of abstracts published by time Mean time to publication = 14.9 months (SD = 16.1, range = ‐33 to 55 months) Cumulative proportion of abstracts published at 36 months showed proportion published = 26.1% (201/770 abstracts) Factors related to proportion of abstracts published included 116/264 abstracts presented orally versus 111/506 abstracts presented as poster published
Notes	Emergency medicine ‐ orthopedics and traumatology Funding not reported
Risk of bias
Item	Authors' judgement	Description
Sampling method?	Yes	Included all abstracts.
Search for publications?	No	Searched only 1 database.
Follow‐up time?	Unclear	Date of search not reported.
Matching?	Yes	Matched by 3 different criteria.
Adjustment for confounding?	No	Examined association of type presentation with publication using stratified analysis and t test.