Increasing the autonomy of deafblind individuals through direct access to content broadcasted on digital terrestrial television

Interventions for adults with deafblindness - an integrative review

PURPOSE

To compile the current research on interventions for rehabilitation aimed at adults (aged 18-65 years) with deafblindness.

MATERIALS AND METHODS

A comprehensive search was conducted in eight databases. An additional manual search was also carried out. A total of 7049 unique references were initially identified, and after screening, 28 original scientific articles were included. The results from these articles were categorized based on limiting consequences of deafblindness: communication, orientation and to move around freely and safely and access to information, as well as to psychological adaptation to deafblindness.

RESULTS

Fourteen of the included articles had their main focus on access to communication, ten on orientation and the ability to move around feely and safely, three on the opportunity to gain access to information, and one related to psychological adaptation to deafblindness. Most articles focused on technical devices, of which one-third were single case studies.

CONCLUSION

There is a limited number of evaluated interventions for people with deafblindness. Most of the existing studies involved one to five participants with deafblindness, and only few studies involved a larger number of participants. More research with a larger number of participants are needed, which could be facilitated by international cooperation between practitioners and researchers.

Quality of Life in Deafblind People and Its Effect on the Processes of Educational Adaptation and Social Inclusion in Canary Islands, Spain

Deafblindness is a unique and complex disability. Research on the needs and quality of life are scarce; as well as the lack of adequate knowledge, training and lack of qualified professionals to serve this group. All this justifies the sense and interest of this study. This study is derived from the project with reference 2020EDU04. Design: The study is descriptive, cross-sectional and quantitative-qualitative research design was conducted. Objectives: Know and analyze the needs of adult deafblind people in order to contribute to improving their quality of life. Method: Sample of 16 adults with double sensory loss (hearing and vision) residing in the Autonomous Community of the Canary Islands (Spain) was used. Instruments: The FUMAT Scale was used to measure personal development; self-determination; interpersonal relationships; social inclusion; rights of deafblind people; emotional well-being; physical well-being and material well-being. In addition, a semi-structured interview is conducted. Results by dimensions: Personal development: The professionals did not have specialized training to provide an educational response. Physical well-being: 68% of the sample had other health problems associated with deafblindness. Interpersonal relationships: 100% of the sample reported communication problems in the family environment. Social inclusion: They reported difficulties in accessing educational and leisure activities. Material well-being: In general, they stated that they have the material resources necessary for their daily lives. Self-determination: they consider that they have decision-making capacity in basic aspects of daily life. Rights: Deafblind people state that they have limitations in exercising their rights. Based on the interviews, it was observed that the people with the greatest difficulties in daily life are those who presented the greatest visual commitment. Conclusion: The etiology does not determine the quality of life of deafblind people, but communication conditions interpersonal relationships and personal development, and therefore their quality of life.

Accessibility of services in digital television for hearing impaired consumers

This paper deals with the issue of the utilization of digital television for hearing impaired consumers. The necessity and different possibilities in providing of watching television services for people with the special needs have risen with the occurrence of digital television. Various access services, such as subtitles and sign language, are described in this paper. This preliminary study included a focus group of 30 deaf and hard-of-hearing respondents. The results from a discussion with subjects from a focus group through questionnaires shed light on how they address the new implications brought by digital television. The goal of this survey is to identify their attitudes toward digital television and to explore factors pertaining to their use of access services in television environment. The examination results concerning hearing impaired consumers about advantages and accessibility of the corresponding services are presented in this paper. The research presented in this paper constitutes an initial step toward a better set of facilities for deaf or hearing impaired users with the purpose of minimizing digital and social exclusion.