Psychological approaches to understanding and promoting recovery in psychosis and bipolar disorder:a mixed-methods approach

BackgroundRecovery in mental health is a relatively new concept, but it is becoming more accepted that people can recover from psychosis. Recovery-orientated services are recommended for adult mental health, but with little evidence base to support this. ObjectivesTo facilitate understanding and promotion of recovery in psychosis and bipolar disorder (BD), in a manner that is empowering and acceptable to service users. MethodThere were six linked projects using qualitative and quantitative methodologies: (1) developing and piloting a service user-defined measure of recovery; (2) a Delphi study to determine levels of consensus around the concept of recovery; (3) examination of the psychological factors associated with recovery and how these fluctuate over time; (4) development and evaluation of cognitive–behavioural approaches to guided self-help including a patient preference trial (PPT); (5) development and evaluation of cognitive–behavioural therapy (CBT) for understanding and preventing suicide in psychosis including a randomised controlled trial (RCT); and (6) development and evaluation of a cognitive–behavioural approach to recovery in recent onset BD, including a RCT of recovery-focused cognitive–behavioural therapy (RfCBT). Service user involvement was central to the programme. ResultsMeasurement of service user-defined recovery from psychosis (using the Subjective Experience of Psychosis Scale) and BD (using the Bipolar Recovery Questionnaire) was shown to be feasible and valid. The consensus study revealed a high level of agreement among service users for defining recovery, factors that help or hinder recovery and items which demonstrate recovery. Negative emotions, self-esteem and hope predicted recovery judgements, both cross-sectionally and longitudinally, whereas positive symptoms had an indirect effect. In the PPT, 89 participants entered the study, three were randomised, 57 were retained in the trial until 15-month follow-up (64%). At follow-up there was no overall treatment effect on the primary outcome (Questionnaire about the Process of Recovery total; p = 0.82). In the suicide prevention RCT, 49 were randomised and 35 were retained at 6-month follow-up (71%). There were significant improvements in suicidal ideation [Adult Suicidal Ideation Questionnaire; treatment effect = –12.3, 95% confidence interval (CI) –24.3 to –0.14], Suicide Probability Scale (SPS; treatment effect = –7.0, 95% CI –15.5 to 0) and hopelessness (subscale of the SPS; treatment effect = –3.8, 95% CI –7.3 to –0.5) at follow-up. In the RCT for BD, 67 participants were randomised and 45 were retained at the 12-month follow-up (67%). Recovery score significantly improved in comparison with treatment as usual (TAU) at follow-up (310.87, 95% CI 75.00 to 546.74). At 15-month follow-up, 32 participants had experienced a relapse of either depression or mania (20 TAU vs. 12 RfCBT). The difference in time to recurrence was significant (estimated hazard ratio 0.38, 95% CI 0.18 to 0.78; p < 0.006). ConclusionsThis research programme has improved our understanding of recovery in psychosis and BD. Key findings indicate that measurement of recovery is feasible and valid. It would be feasible to scale up the RCTs to assess effectiveness of our therapeutic approaches in larger full trials, and two of the studies (CBT for suicide prevention in psychosis and recovery in BD) found significant benefits on their primary outcomes despite limited statistical power, suggesting definitive trials are warranted. FundingThe National Institute for Health Research Programme Grants for Applied Research programme

Influences of lifestyle and general practice (GP) care on the symptom profile of people with panic disorder

Current treatment guidelines for anxiety disorders, including panic disorder (PD), recommend either medication or cognitive behavioural therapy (CBT). There is currently a call through the Layard Report for significant investment to increase the availability of CBT resources. However, there are reported limitations to both medication and CBT in the treatment of anxiety, and it appears prudent to consider additional methods of treatment that may offer effective interventions. One such intervention is based around the evidence of altered sensitivity within a number of physiological body systems in anxiety patients (particularly those with PD), all of which are influenced in their function by habitual lifestyle behaviours. A randomised controlled trial compared a 16‐week occupational therapy‐led lifestyle intervention and routine general practice (GP) care for PD. At 20 weeks, 14 symptoms with ‘moderate’ to ‘very severe’ ratings were assessed in 36 GP and 31 lifestyle‐intervention patients. Composite symptom profiles, similar at baseline, were produced. The GP intervention produced modest improvements in most symptoms. The lifestyle intervention overall produced greater symptomatic relief (Wilcoxon signed ranks test, P= 0.008). The physiological and cognitive symptom profile also changed more with lifestyle intervention. Occupational therapists have developed their interventions based on their understanding of everyday occupation. Habitual lifestyle behaviours are characterised as being recurrent elements of everyday occupation and are, therefore, legitimate targets for occupational therapy interventions. They provide a vehicle through which to encourage patients to regain understanding and control of their own anxiety symptoms