Clinical trial NCT01786746: Adapting Cognitive Behavioral Therapy (CBT) for Chinese Americans
Official title: Cognitive Behavioral Therapy (CBT)
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: NA
Conditions: Major Depression
Keywords: depression
cognitive behavioral therapy
culture
Chinese Americans
psychotherapy
Lead sponsor: Claremont McKenna College
Sponsor class: OTHER
Collaborators: name: University of California, Los Angeles
First posted: 2013-02-08
Enrollment: 61
Sex: ALL
Minimum age (years): 18
Maximum age (years): 65
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: SINGLE_GROUP
Primary purpose: TREATMENT

Brief summary: The goals of this study were to a) test whether cognitive behavioral therapy (CBT) is effective in treating depressed Chinese Americans, b) to develop and test the effectiveness of culturally adapt CBT, and c) to test the differential outcomes of the two treatments.

Detailed description: It is now known that ethnic minorities are less likely to receive quality health services and evidence worse treatment outcomes when compared with other groups (IOM, 1999; USDHHS, 2001). Moreover, there continues to be a shortage of systematic investigations examining the efficacy of evidence-based treatments (EBTs) with ethnic minorities, especially among Chinese Americans. Developing interventions that are both empirically grounded and that are culturally sensitive and compatible with Chinese culture is one promising strategy that may improve treatment outcomes for this understudied group. The goal of this study is to culturally adapt a cognitive-behavioral therapy manual for use with depressed Chinese American patients. This study will be among the first to develop a culturally adapted EBT for use with this ethnic group and will involve three study phases. Phase I of the study will focus on modifying and refining a CBT intervention protocol into a manualized treatment for Chinese Americans. Phase two involves a randomized controlled trial (RCT) comparing the effects of the culturally adapted CBT treatment manual with nonadapted CBT. Phase three will involve further refinement of the treatment manual, data analysis, and report writing. Patients will be recruited from an ethnic-specific mental health center that specializes in treating Asian American clientele to participate in the study. Patients will be randomly assigned to either the adapted CBT treatment or the nonadapted CBT treatment. Moreover, feedback from patients and therapists in both conditions will be used to further refine the new treatment manual, provide valuable information about salient issues in treating depressed Chinese Americans, and will provide initial estimates of treatment parameters that will be used in preparing a larger R01 proposal to further test the adapted intervention.

Eligibility criteria: Inclusion Criteria:

* depression, Chinese American

Exclusion Criteria:

* bipolar, psychotic disorder, primary substance abuse problem, severe medical conditions that induce depression

Primary outcomes:
measure: Hamilton Depression Rating Scale (Change is being assessed)
timeFrame: baseline, session 4, 8, 12, and three months follow-up
Secondary outcomes:
Other outcomes:
Locations:
city: Claremont
country: United States
facility: Claremont McKenna College
state: California
Study officials:
affiliation: Claremont McKenna College
name: Wei-Chin Hwang, PhD
role: PRINCIPAL_INVESTIGATOR
References: