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. 2021 Mar 23;11(3):e037935. doi: 10.1136/bmjopen-2020-037935

Table 1.

Number and types of publication by year of acceptance

Year (accepted) Types of publication, count (%) Total, count (%)
Basic science Clinical trial Clinical study—not a trial Other*
2012† 75 (27.6) 18 (6.6) 90 (33.1) 89 (32.7) 272 (100)
2013‡ 151 (28.2) 27 (5.0) 183 (34.2) 174 (32.5) 535 (100)
2014‡ 122 (22.2) 29 (5.3) 204 (37.2) 194 (35.3) 549 (100)
2015‡ 137 (24.7) 48 (8.7) 158 (28.5) 211 (38.1) 554 (100)
2016‡ 137 (31.8) 31 (7.2) 120 (27.8) 143 (33.2) 431 (100)
2017§ 21 (30.9) 5 (7.4) 26 (38.2) 16 (23.5) 68 (100)
Total 643 (26.7) 158 (6.6) 781 (32.4) 827 (34.3) 2409 (100)

*Systematic reviews, reviews, research protocols, editorials, guidelines, opinions, comments and meeting reports.

†April–December.

‡January–December.

§January–March.