title: Depression relapse prophylaxis with Mindfulness-Based Cognitive Therapy: replication and extension in the Swiss health care system.
abstract: BACKGROUND
  Mindfulness-Based Cognitive Therapy (MBCT) is a group intervention that integrates elements of Cognitive Behavioural Therapy (CBT) with components of mindfulness training to prevent depressive relapse. The efficacy of MBCT compared to Treatment As Usual (TAU), shown in two randomized controlled trials indicates a significant decrease in 1-year relapse rates for patients with at least three past depressive episodes. The present study is the first independent replication trial comparing MBCT+TAU to TAU alone across both language and culture (Swiss health care system).
  
  
  METHODS
  Sixty unmedicated patients in remission from recurrent depression (>or=3 episodes) were randomly assigned to MBCT+TAU or TAU. Relapse rate and time to relapse were measured over a 60 week observation period. The frequency of mindfulness practices during the study was also evaluated.
  
  
  RESULTS
  Over a 14-month prospective follow-up period, time to relapse was significantly longer with MBCT+TAU than TAU alone (median 204 and 69 days, respectively), although both groups relapsed at similar rates. Analyses of homework adherence revealed that following treatment termination, the frequency of brief and informal mindfulness practice remained unchanged over 14 months, whereas the use of longer formal meditation decreased over time.
  
  
  CONCLUSIONS
  Relapse monitoring was 14months in duration and prospective reporting of mindfulness practice would have yielded more precise frequency estimates compared to the retrospective methods we utilized.
  
  
  CONCLUSIONS
  Further studies are required to determine which patient characteristics, beyond the number of past depressive episodes, may predict differential benefits from this therapeutic approach.
authors: Department of Psychiatry, Geneva University Hospital, Switzerland. guido.bondolfi@hcuge.ch
authors: Guido
authors: G
authors: Bondolfi
authors: Françoise
authors: F
authors: Jermann
authors: Martial Van
authors: MV
authors: der Linden
authors: Marianne
authors: M
authors: Gex-Fabry
authors: Lucio
authors: L
authors: Bizzini
authors: Béatrice Weber
authors: BW
authors: Rouget
authors: Lusmila
authors: L
authors: Myers-Arrazola
authors: Christiane
authors: C
authors: Gonzalez
authors: Zindel
authors: Z
authors: Segal
authors: Jean-Michel
authors: JM
authors: Aubry
authors: Gilles
authors: G
authors: Bertschy
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D015928:Cognitive Behavioral Therapy / Q000379:methods; D003131:Combined Modality Therapy / Q000379:methods; D003695:Delivery of Health Care; D003866:Depressive Disorder / Q000517:prevention & control* / Q000523:psychology / Q000628:therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D019122:Meditation / Q000379:methods / Q000523:psychology*; D008875:Middle Aged; D011446:Prospective Studies; D011569:Psychiatric Status Rating Scales; D011615:Psychotherapy, Group / Q000379:methods; D055502:Secondary Prevention; D013557:Switzerland; D016896:Treatment Outcome