Challenges and Opportunities for Interactive Technology to Support Parents of HIV-Positive Children in Ethiopia in the Disclosure Process

Title of the Paper

Challenges and Opportunities for Interactive Technology to Support Parents of HIV-Positive Children in Ethiopia in the Disclosure Process

Paper Information

• Research Area: Human-Computer Interaction (HCI) and Health Communication
• Keywords: HIV, children, parents, gradual disclosure, storytelling, interactive technology, Ethiopia

Research Background and Problem Statement

• What issues or challenges did the authors identify?

  1. In sub-Saharan Africa, many parents are reluctant to disclose their children's HIV-positive status due to concerns about stigma.
  2. Delayed disclosure by parents results in children being unaware of their health status, hindering their adherence to treatment and disease management during adolescence.
  3. Medical guidelines recommend starting disclosure in early childhood and gradually providing more information based on age. However, many parents deviate from this approach.

• Why is this issue important?

  • Non-disclosure negatively impacts children's identity formation, mental health, and disease management, with a significant decline in treatment adherence during adolescence.
  • Timely and process-based disclosure is crucial for fostering children's self-management skills and improving their overall health and well-being.

• Research Motivation and Related Work

  • Current technologies primarily focus on improving medication adherence, such as reminder systems and health monitoring platforms, with limited research on technologies that support parents in disclosing HIV status to their children.
  • Building on existing studies, this paper aims to explore the potential of interactive technology to support parents in gradual and ongoing disclosure, while expanding the boundaries of HCI research in this area.

Proposed Solution

• What methods or solutions did the authors propose?

  1. Research Methodology: A two-phase study to evaluate the role of interactive technology in supporting HIV status disclosure:
     • Phase 1: Conducting focus groups to understand the current state and challenges of HIV status disclosure (13 participants, including children, parents, and healthcare providers).
     • Phase 2: Developing and evaluating an interactive storytelling prototype ("TeretTeret") to assist parents in explaining HIV-related knowledge to children during early disclosure stages.
  2. Technology Development: Designing a dialogue-based role-playing game where parents take on the role of a mother engaging in conversations with a virtual child to explore gradual disclosure strategies.

• What are the innovative aspects of this solution?

  • Shifting the traditional disclosure approach to view it as a gradual process.
  • Using interactive storytelling to help parents simulate and practice conversations with their children in a virtual environment.
  • Incorporating cultural context by leveraging storytelling, a culturally relevant practice in Ethiopia, to alleviate stigma-related pressures associated with HIV.

• What are the implementation steps and key technologies used?

  1. Research Phase:
     • Focus groups: Understanding the perspectives of parents, healthcare providers, and children on disclosure and investigating the role of technology in this process.
  2. Design and Development:
     • Defining design goals: For example, supporting parents in having open conversations, gradually disclosing HIV status, and providing a scientific foundation for discussions.
     • Prototype development: Built on the Unity platform, integrating simplified interaction design and localized language support.
  3. Evaluation Phase:
     • Inviting parents to interact with the prototype and conducting interviews to explore their perceptions of the design goals and its effectiveness.

Research Findings

• What specific findings were achieved?

  1. Insights into the Disclosure Process: Parents who do not disclose often lag behind their children's curiosity, leading children to discover their HIV status through other means.
  2. Transformative Potential of Interactive Technology: The prototype helped some parents shift their perspective on disclosure, moving from event-based disclosure to process-based disclosure.
  3. Design Guidelines: Strategies such as indirect disclosure through storytelling and designs that address stigma and parental trauma were identified.

• What advantages does it have compared to existing solutions?

  • Existing technologies primarily focus on adult self-disclosure or medication adherence, while this study is the first to attempt building technology to support parents in disclosing HIV status to their children.
  • It emphasizes process-based disclosure rather than a one-time event, integrating biological knowledge.
  • It highlights localized user experiences, such as using storytelling—a culturally relevant method in Ethiopia.

• What were the experimental or evaluation results?

  1. Most participants expressed positive attitudes toward the design, particularly appreciating the implicit disclosure strategies.
  2. The prototype influenced parents' thought processes, such as reconsidering the timing of disclosure and the importance of gradual information sharing.
  3. Some parents suggested that similar designs could directly target children while addressing peripheral challenges like stigma reduction.

• Limitations and Future Directions

  • Limitations:
    1. The current design focuses only on partial disclosure (e.g., implicit disclosure) and does not cover full HIV status disclosure.
    2. The system may pose technological barriers for parents with low education levels.
    3. The prototype assumes the parent is a female figure, lacking exploration of other family roles (e.g., fathers or guardians).
  • Future Directions:
    1. Expanding the design to encompass the full disclosure process, including clear explanations of viral mechanisms.
    2. Further exploring intersections between disclosure and other developmental areas (e.g., emotional or social development).
    3. Developing more universally applicable versions to accommodate diverse educational levels and cultural contexts.