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. 2012 Nov 14;2012(11):CD007064. doi: 10.1002/14651858.CD007064.pub2

Lev 2000.

Study characteristics
Methods RCT
Participants 18
Interventions Combination of information provided by videotape and booklet, along with 5 counselling sessions based on Bandura principles of practicing behaviours to increase self‐efficacy
Outcomes FACT, Symptom Distess Scale (SDS), Strategies used by patients to promote health (SUPPH)
Theoretical Basis CBT
Cancer Site Breast
Mode of Delivery Combination of videotape, booklet and monthly counselling sessions
Notes  
Risk of bias
Bias Authors' judgement Support for judgement
Random sequence generation (selection bias) Unclear risk Insufficient information to permit judgement of ‘Low risk’ or ‘High risk’.
Allocation concealment (selection bias) Unclear risk Insufficient information to permit judgement of ‘Low risk’ or ‘High risk’.
Selective reporting (reporting bias) Unclear risk Insufficient information to permit judgement of ‘Low risk’ or ‘High risk’.
Other bias High risk Selected effect sizes provided in text, but no tables of figures presented