Characterizing outcome preferences in patients with psychotic disorders: a discrete choice conjoint experiment

التفاصيل البيبلوغرافية
العنوان: Characterizing outcome preferences in patients with psychotic disorders: a discrete choice conjoint experiment
المؤلفون: Charles E. Cunningham, Emily Cole, Robert B. Zipursky, Bailey Stewart, Heather Rimas, Stephanie McDermid Vaz
المصدر: Schizophrenia research. 185
سنة النشر: 2016
مصطلحات موضوعية: Adult, Male, medicine.medical_specialty, Discrete choice experiment, Choice Behavior, 03 medical and health sciences, 0302 clinical medicine, Sex Factors, Surveys and Questionnaires, medicine, Humans, Psychiatry, Socioeconomic status, Biological Psychiatry, Multinomial logistic regression, Discrete choice, Patient Preference, Middle Aged, medicine.disease, Latent class model, Outcome (probability), 030227 psychiatry, Conjoint analysis, Psychiatry and Mental health, Logistic Models, Psychotic Disorders, Schizophrenia, Female, Psychology, Attitude to Health, 030217 neurology & neurosurgery, Clinical psychology
الوصف: The majority of individuals with schizophrenia will achieve a remission of psychotic symptoms, but few will meet criteria for recovery. Little is known about what outcomes are important to patients. We carried out a discrete choice experiment to characterize the outcome preferences of patients with psychotic disorders. Participants (N = 300) were recruited from two clinics specializing in psychotic disorders. Twelve outcomes were each defined at three levels and incorporated into a computerized survey with 15 choice tasks. Utility values and importance scores were calculated for each outcome level. Latent class analysis was carried out to determine whether participants were distributed into segments with different preferences. Multinomial logistic regression was used to identify predictors of segment membership. Latent class analysis revealed three segments of respondents. The first segment (48%), which we labeled “Achievement-focused,” preferred to have a full-time job, to live independently, to be in a long-term relationship, and to have no psychotic symptoms. The second segment (29%), labeled “Stability-focused,” preferred to not have a job, to live independently, and to have some ongoing psychotic symptoms. The third segment (23%), labeled “Health-focused,” preferred to not have a job, to live in supervised housing, and to have no psychotic symptoms. Segment membership was predicted by education, socioeconomic status, psychotic symptom severity, and work status. This study has revealed that patients with psychotic disorders are distributed between segments with different outcome preferences. New approaches to improve outcomes for patients with psychotic disorders should be informed by a greater understanding of patient preferences and priorities.
تدمد: 1573-2509
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d8ee67ac036c0a92d35e5fe43464012
https://pubmed.ncbi.nlm.nih.gov/28038919
Rights: CLOSED
رقم الانضمام: edsair.doi.dedup.....7d8ee67ac036c0a92d35e5fe43464012
قاعدة البيانات: OpenAIRE