RESUMEN
BACKGROUND: Culturally adapted psychotherapy (CAP) studies are limited and until now there are few published examples that illustrate the process of cultural adaptation with internet-delivered treatments. AIM: This paper aims to illustrate an integrative approach to the cultural adaptation of an evidence-based internet-delivered cognitive-behavioural therapy intervention for depression (Space from Depression programme). METHOD: Mixed method approach utilising quantitative and qualitative methods to assist in the cultural adaptation of the Space from Depression programme was used. The adaptation involved a framework for cultural sensitivity (CSF), alongside an ecological validity framework (EVF) and principles from cross-cultural assessment research. The method included the development of a theory-informed measure, the Cultural Relevance Questionnaire (CRQ), designed specifically for this research. RESULTS: The adaptation included an establishment of CSF, which included the incorporation of Colombian cultural expressions. College students' (nâ¯=â¯5) and experts' (nâ¯=â¯7) evaluated the EVF based on cross-cultural assessment principles of a preliminary adapted version through the CRQ, showing reliability in the sample (Cronbach's Alpha 0.744). Qualitative analysis supported the culturally sensitive changes or incorporations made to the programme, such as: personal stories and textual translations from English and these were considered ecologically valid and representative. CONCLUSIONS: The research provided support for the idea that CAP can be conducted systematically for internet-delivered interventions.
RESUMEN
BACKGROUND: Depression is the principal cause of disability in the world. High prevalence rates of depression in general populations and college students have been found worldwide and in various cultural groups. Low-intensity cognitive behavioural internet-delivered treatment has demonstrated efficacy in high-income-countries (HICs). However little is known of their potential for adaptation and efficacy in low and middle-income countries. METHODS: Study (1) involves the cultural adaptation of the Space from Depression cognitive-behaviour internet-delivered programme with an asynchronous support for depressive symptoms. This includes initial researcher/clinician adaptation and the integration of cultural assessment feedback of the programme by a panel of experts and users through the theoretically-based Cultural Relevance Questionnaire (CRQ). Study (2) describes the implementation of the culturally adapted intervention using a randomised controlled trial methodology. The efficacy trial will include an active treatment group and a waiting-list control group of participants meeting eligibility criteria (mild to moderate depression symptoms). The active condition will consist of 7 weekly modules of internet-delivered cognitive behavioural therapy (iCBT) Space from Depression, with post-session feedback support. The primary outcome will be the Patient Health Questionnaire (PHQ-9). The study also involves collection of client reported significant events and client satisfaction with the internet-delivered treatment. Data will be collected at baseline and at post-treatment (week 7), and at follow-up (week 20/3 months). Analysis will be conducted on the intention-to-treat basis. DISCUSSION: The study seeks to establish a theoretically robust methodology for culturally adapting internet-delivered interventions for mental health disorders and to evaluate the efficacy of a culturally adapted internet-delivered treatment for depression in Colombia, with support. The study will be a first contribution to a method for culturally adapting internet-delivered interventions and also a first to examine the efficacy of such an adapted intervention in Latin America. TRIAL REGISTRATION: Clinical trials NCT03062215. Retrospectively registered 14th February 2017.