User Needs and Prototype Development of a Culturally Adapted Internet-Based Cognitive Behavioral Therapy for Depression in Thailand: A Qualitative Study
This qualitative study identified the specific psychosocial and functional needs of Thai patients declining medication and their therapists to inform the user-centered, culturally adapted design of the EmMind iCBT-Thai prototype, addressing barriers such as stigma and limited access to evidence-based depression treatment.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
Depression is a heavy weight that millions of people carry every day, often making it difficult to work, sleep, or find joy in simple things. For many, the path to feeling better involves talking to a trained professional who helps them untangle negative thoughts and change unhelpful behaviors. This approach, known as cognitive behavioral therapy, has been shown to work as well as medication for many people. However, in places like Thailand, there are not enough specialists to meet the demand, and the waiting lists are long. Furthermore, some people who are suffering deeply are hesitant to take medication due to concerns about side effects or the fear of being judged by their community. For these individuals, the internet offers a potential lifeline, but only if the tools available are built in a way that feels safe, understandable, and respectful of their specific culture.
A team of researchers at Chulalongkorn University in Thailand set out to build such a tool, but they started not with code or screens, but with people. They wanted to understand exactly what a person with depression needs when they refuse medication, and what a therapist needs to help them effectively. They conducted a series of deep, private conversations with sixteen participants: eight adults who were struggling with mild to moderate depression and had chosen not to take pills, and eight therapists who were experts in the talk therapy method. The researchers listened carefully to their stories, fears, and hopes, recording every word to find the patterns that would guide the creation of a new digital platform called EmMind.
The conversations revealed a profound need for safety. The people with depression spoke of a paralyzing fear that if they sought help, their friends or family would find out and think they were weak. They worried that their private thoughts might be leaked by an app or that a doctor might accidentally reveal their struggle. This fear of social judgment was just as real to them as the sadness itself. They also expressed a deep confusion about their own minds, not knowing if their feelings were a temporary mood or a serious illness, and they lacked clear, trusted information about how their brains were working. They wanted a way to learn about their condition without having to walk into a clinic where they might be seen.
Beyond the fear of being found out, the participants described a desperate need for help at any hour of the day. They recounted nights when the pain was so sharp that no one was available to talk, and they had no structured way to calm themselves down. They did not just want a list of tips; they wanted a step-by-step guide that could walk them through breathing exercises or help them challenge their negative thoughts in the middle of the night. They also wanted a clear path forward that told them whether their situation was something they could handle on their own or if they needed to see a doctor, removing the uncertainty that often kept them stuck.
The therapists, too, had a clear picture of what was missing. They described spending too much time in sessions simply explaining the basics of how thoughts and feelings connect, because patients had no good materials to review at home. They wished for a way to assign homework that patients would actually remember to do, and they wanted to see a summary of a patient's mood and thoughts before they walked into the room, so they could use their limited time wisely. Most importantly, they wanted a shared space where they could work on these exercises together with the patient during the session, creating a bridge that allowed the work to continue seamlessly when the patient went home.
Using these seven distinct needs, the researchers designed a five-part digital system that acts as a bridge between the patient and the therapist. The first part helps users check their symptoms and track their mood, offering a safe, anonymous way to understand where they stand. The second part is a library of videos and pictures in the Thai language that explain how depression works and how to manage it, replacing the need for a doctor to repeat the same explanations over and over. The third part provides the twenty-four-hour support the patients asked for, offering guided exercises for breathing and thinking that can be used whenever the distress feels overwhelming.
The fourth part of the system handles the homework, sending gentle reminders to patients and collecting their progress so the therapist can see it before the next meeting. The final part is a special dashboard for the therapist, which allows them to work alongside the patient on a shared screen, planning activities and reviewing thoughts together in real time. This design ensures that the digital tool does not replace the human connection but strengthens it, fitting into a model where the therapist guides the process while the app provides the daily support.
The researchers built this prototype with a strict focus on privacy, ensuring that the system complies with Thailand's strict data protection laws and allows users to remain anonymous if they choose. They tested the early version with a small group of users to make sure it was easy to navigate and that the language felt natural. While this study has not yet proven that the system cures depression, it has successfully mapped out exactly what a culturally adapted tool must look like to be accepted by Thai patients and therapists. The work suggests that for digital mental health to succeed in this region, it must be built on a foundation of trust, privacy, and a deep understanding of the local culture, rather than simply translating Western apps into a new language. The next step for the researchers is to test whether this carefully designed system can actually help people feel better in a large, formal study, but the path forward is now clear.
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