TABLE 2.

Overview of data items extracted to compare the different interventions

General information on interventions
Author/year of publication
Name intervention
Explanation intervention
Follow‐up period after intervention
(Description of) category of intervention + references why chosen for this category
CRF assessed as primary or secondary outcome
Questionnaire to assess CRF
Type of study
Total number of participants and % breast cancer patients
Language/country of intervention
Recruitment/how to find intervention
Inclusion and exclusion criteria, extra focus on time since primary treatment and age

(Preference sensitive) attributes and patient characteristics
Duration
Intensity
Usage by participants
Introduction training
HCP contact, including possible contact with the research team during the study
Peer support
Mode of content delivery
Costs of intervention
Effectiveness of intervention (also at follow‐up if studied)
Experiences with intervention
Patient characteristics of successful, adherent and dropped out participants
Reasons for drop‐out