Psychological Therapies for SZ Flashcards
What is CBT?
Main psychological treatment
Assumption behind CBT
Disordered beliefs influence behaviour in maladaptive ways, leading to SZ
Aim of CBT
Help patient identify these faulty/disordered beliefs and correct them
What are patients encouraged to do in CBT?
- Trace origins of symptoms & when first arose
- Evaluate content of delusions/internal voices
- Behavioural assignments
What might patients evaluating the content of delusions/voices lead to?
Consider ways they could test the validity
What might behavioural assignments lead to?
Improved levels of functioning
What is a final stage of CBT?
Therapist lets patient develop own alternatives to maladaptive belief
Looks for alternative explanations/coping strategies already present
What do outcome studies do?
Measure effectiveness of treatments in comparison to accepted, standard form of treatment
What have outcome studies suggested about CBT
Patients recover to far greater extent
What did Dury find regarding outcome studies of CBT
20-25% reduction in recovery time when combined with APs
Reduction in positive symptoms
What did Kuipers find in a subsequent study regarding CBT outcome studies?
Same advantages with lower patient drop out rate and increased satisfaction
What are the AO1 points?
CBT
Outcome Studies
Psychodynamic Therapy
AO2 Research for CBT?
Generally shows CBT has significant effect on improving symptoms
Gould - meta analysis of 8 - statistically significant decrease in positive symptoms post CBT
AO2 Why might CBT benefits not be due to CBT alone?
Majority of students have been conducted whilst patients are undergoing APs treatment
Many CBT studies have taken place while patients are on Aps also. What does this mean?
Difficult to assess CBT as independent treatment
Although it is difficult to assess CBT as an independent treatment, what does it support?
- Success when used with APs
- Supports a bio-psycho interaction