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. 2014 May 6;9:54. doi: 10.1186/1748-5908-9-54

Table 2.

Study designs of included studies

Study design and N of studies Method Number of studies
Intervention (mixed experimental)
Workshop or course followed by survey
5
[38-41,43]
Comparison of different learning programs
1
[42]
Mixed (qualitative and quantitative)
Focus Group and quantitative analysis
1
[44]
Workshop and reflective practice/discussion
1
[45]
Qualitative
Action Group
1
[79]
Focus group
1
[64]
Interview/Questionnaire
8
[53,59-63,65,76]
Observation/Interview
1
[82]
Other
Editorial Opinion Or Reflective paper
5
[47,54,57,77,80]
Literature review
11
[46,48-52,55,56,58,78,82]
  TOTAL 35