Recent Research on the Effectiveness of Cognitive-Behavioral Therapy for Schizophrenia

Recent research on the effectiveness of cognitive-behavioral therapy for schizophrenia finds.The next step for research will be.

A) moderate benefits for positive and negative symptoms that are sustained over time; examining the impact upon functioning
B) moderate benefits for positive and negative symptoms,sustained over time,and with positive impact on functioning ; examining predictors of response to treatment
C) moderate benefits for positive symptoms ; examining impact on negative symptoms
D) moderate benefits for negative symptoms ; examining impact on positive symptoms
E) moderate benefits for positive and negative symptoms ; whether benefits are sustained over time