RAISE-ing Our Expectations for First-Episode Psychosis.

Abstract

One of the greatmedical triumphs of the last half-century has occurred for children diagnosed with acute lymphoblastic leukemia, the most common pediatric cancer. In 1970, acute lymphoblastic leukemia was fatal in more than 80% of cases. Today it is more than 80% cured. This success is undeniably remarkable, but it is evenmore remarkable to realize that the increasing cure rates over the past 3 decades have not been the result of a breakthroughmedication or a spectacular gene therapy. For children with acute lymphoblastic leukemia, progress came from rigorous trials in which research was integrated into the standard of care for patients (1). Clinicians made stepwise progress by combining effective treatments, dropping ineffective treatments, coordinating supportive and nursing care, and following patients for years after the end of therapy. As clinicians and families moved practice into research, children with acute lymphoblastic leukemia received personalized care and better outcomes decades earlier than children with other conditions. This issue of the Journal includes a report on the primary outcomes from the Recovery After an Initial Schizophrenia Episode (RAISE) Early Treatment Program clinical trial (2). Like research on acute lymphoblastic leukemia in the 1970s, RAISE was not a test of a breakthrough intervention or hightechdiagnostic but a trial of adapting and optimizing currently known, evidence-based practices. The RAISE question was simple and urgent: Will a comprehensive, person-centered, team-based approach for first-episode psychosis improve outcomes? For RAISE, the outcomesmeasuredwere quality of life, participation in school or work, and symptomatic improvement. The setting was “real world”—34 community mental health centers in 21 states. The study compared the efficacy of an experimental intervention, called NAVIGATE, with standard community care for people with first-episode psychosis. NAVIGATE consisted of four evidence-based interventions: personalizedmedicationmanagement, familypsychoeducation, resilience-focused individual therapy, and supported employment and education. The component interventions were offered as a package, with the addition of a team leader who coordinated services and served as a primary point of contact for individuals and their families. TheNAVIGATEprograms also involved a proactive focus on engagement. In contrast to standard community care, these multiple components were offered within a shared decisionmaking framework and implemented according to patient preference. Just as the dramatic improvements for treatment of acute lymphoblastic leukemia reflected incremental gains over time, the results for NAVIGATE take a palpable step toward markedly better outcomes for young people following firstepisode psychosis. A measure of quality of life improved modestlymore in theNAVIGATE group than in the standard community caregroupover24months (effect size50.31), and the NAVIGATE group had lower levels of symptoms as measured by the Positive and Negative Syndrome Scale (effect size50.29). Participants in the NAVIGATE group stayed in treatment longer than the standard community care group (amedian of 23months comparedwith amedian of 17months). In contrast to some earlier studies of first-episode psychosis (3, 4), the intervention did not decrease hospitalization probably because the rates of hospitalization were relatively low in both groups (over the 2 years of treatment, 34% of the NAVIGATE group and 37% of the standardcommunitycaregroup were hospitalized for psychiatric indications). One of the most remarkable aspects of this study was the substantial moderation of the treatment effect by the duration of untreated psychosis. The median duration of untreated psychosis in the entire sample was 74 weeks—a clear indication of the need to identify young people withmental illness atmuch earlier stages and to get them into effective treatment more rapidly. Those with a duration of untreated psychosis of less than the median of 74 weeks responded far better to the NAVIGATE intervention than those with a longer duration of untreated psychosis at baseline. Indeed, the overall effects of NAVIGATE were largely driven by the robust response (the effect size was 0.54 for the quality of life measure and was 0.42 for overall symptoms) from those with shorter duration of untreated psychosis. These results demonstrate the importance of early detection, early engagement, and integrated care following the onset of psychosis. Much of our focus for the past several decades has been restricted to later stages of schizophrenia in an effort to reduce chronic disability. RAISEmoves the focus to an earlier stage when recovery may be more tractable. There are still several questions to be addressed: What individual factors and interventions predicted best outcome? What will be the These results demonstrate the importance of early detection, early engagement, and integrated care following the onset of psychosis.