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Table 2 Description of the intervention

From: Inadequate description of educational interventions in ongoing randomized controlled trials

Items

N = 150 n (%)

Components 1

 

 Programmed interaction

126 (84.0)

 Internet program

16 (10.7)

 Educational material

45 (30.0)

 Other

7 (4.7)

 Not reported

5 (3.3)

Involvement of other people closely related to the patient

38 (25.3)

Reporting of

 

Mode of delivery 2 (n = 126)

65 (51.6)

Number of sessions/calls/contact 2 (n = 134)

100 (74.2)

Frequency of sessions/calls/contact 2 (n = 134)

78 (58.2)

Duration of each sessions/calls/contact 2 (n = 137)

61 (44.5)

Overall duration of the intervention

94 (62.7)

Description of the content of the intervention

 

 Reporting all the key components

45 (30.0)

 Content referenced and available

17 (11.3)

 Content not reported or much information missing

88 (58.7)

Reporting of

 

Information about care provider 2 (n = 146)

44 (30.1)

Methods of standardization 2 (n = 135)

9 (6.7)

Reference(s) to previous publication(s)

42 (28.0)

Availability of a website that provides additional data

 

 Yes - free and accessible

17 (11.3)

 Yes - but not free access

4 (2.7)

 Yes - but not accessible

5 (3.3)

 No

124 (82.7)

  1. 1Multiple answers were possible, so the total does not equal 100%.
  2. 2Percentage of study reports in which the item was applicable (n), that is, interventions involving exclusively an Internet program or educational material were classified “not applicable” for the items reporting the mode of delivery and number, frequency and duration of sessions.