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Report of the Special Rapporteur on the rights of persons with disabilities (theme: access to rights-based support for persons with disabilities)

DEVANDAS, Catalina
December 2016

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In her report, the Special Rapporteur provides an overview of the activities undertaken in 2016, as well as a thematic study on access to support by persons with disabilities. The study includes guidance for States on how to ensure the provision of different forms of rights-based support and assistance for persons with disabilities, in consultation with them. In preparing the study, the Special Rapporteur convened a regional expert consultation in Addis Ababa in September 2016 and analysed the responses to a questionnaire sent to Member States, national human rights institutions, agencies of the United Nations system, civil society organisations and persons with disabilities and their representative organisations. As at 5 December 2016, she had received 114 responses. 

Social inclusion and mental health of children with physical disabilities in Gaza, Palestine

NASSER, Khaled
MACLACHLAN, Malcolm
MCVEIGH, Joanne
2016

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Purpose: Social inclusion of children with physical disabilities is essential for their mental health. The long-standing conflict and political instability in Palestine since 1948 has resulted in an unprecedented number of children with disabilities. This study aimed to assess social inclusion and mental health of children with physical disabilities in Palestine.

 

Method: A mixed methods research design was used. The 12-item General Health Questionnaire and a Social Inclusion Questionnaire were administered to 100 children with amputations, 12-18 years of age, in the Gaza Strip. Ten semi-structured interviews were also conducted with personnel working across civil society rehabilitation services in the area, particularly in services that focussed on the physical rehabilitation of children who had lost a limb.

 

Results: Quantitative findings indicated that 88% of children’s disabilities were caused by war-related incidents. While the sample of children showed on average relatively low levels of psychological distress, males reported feeling more socially included and having better mental health than did females. Furthermore, there was a strong positive correlation between mental health and social inclusion, and a moderate positive correlation between psychological distress and social inclusion. The qualitative data identified different factors that hinder social inclusion, mainly: political instability; under-resourced disability organisations; lack of coordinated efforts; and negative societal attitudes towards disability.

 

Conclusion: A new questionnaire for social inclusion was developed, which can now be used as a tool to assess social inclusion in similar contexts; as well as a culturally-adapted form of the General Health Questionnaire-12 to assess mental health. There is a clear need for service-providers to move beyond a medical model of care to one that embraces community-based rehabilitation and the realisation of rights, in order to promote the social inclusion and mental health of children with disabilities in Palestinian society.

Development and functional demonstration of a wireless intraoral inductive tongue computer interface for severely disabled persons

STRUIJK, Lotte N S Andreasen
LONTIS, Eugen R
GAIHEDE, Michael
CALTENCO, Hector A
LUND, Morten Enemark
SCHIOELER, Henrik
BENTSEN, Bo
2016

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Purpose: Individuals with tetraplegia depend on alternative interfaces in order to control computers and other electronic equipment. Current interfaces are often limited in the number of available control commands, and may compromise the social identity of an individual due to their undesirable appearance. The purpose of this study was to implement an alternative computer interface, which was fully embedded into the oral cavity and which provided multiple control commands.

 

Methods: The development of a wireless, intraoral, inductive tongue computer was described. The interface encompassed a 10-key keypad area and a mouse pad area. This system was embedded wirelessly into the oral cavity of the user. The functionality of the system was demonstrated in two tetraplegic individuals and two able-bodied individuals

 

Results: The system was invisible during use and allowed the user to type on a computer using either the keypad area or the mouse pad. The maximal typing rate was 1.8 s for repetitively typing a correct character with the keypad area and 1.4 s for repetitively typing a correct character with the mouse pad area.

 

Conclusion: The results suggest that this inductive tongue computer interface provides an esthetically acceptable and functionally efficient environmental control for a severely disabled user.

Long-term training with a brain-machine interface-based gait protocol induces partial neurological recovery in paraplegic patients.

NICOLELIS, Miguel
et al
August 2016

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"Brain-machine interfaces (BMIs) provide a new assistive strategy aimed at restoring mobility in severely paralyzed patients. Yet, no study in animals or in human subjects has indicated that long-term BMI training could induce any type of clinical recovery. Eight chronic (3–13 years) spinal cord injury (SCI) paraplegics were subjected to long-term training (12 months) with a multi-stage BMI-based gait neurorehabilitation paradigm aimed at restoring locomotion. This paradigm combined intense immersive virtual reality training, enriched visual-tactile feedback, and walking with two EEG-controlled robotic actuators, including a custom-designed lower limb exoskeleton capable of delivering tactile feedback to subjects. Following 12 months of training with this paradigm, all eight patients experienced neurological improvements in somatic sensation (pain localization, fine/crude touch, and proprioceptive sensing) in multiple dermatomes. Patients also regained voluntary motor control in key muscles below the SCI level, as measured by EMGs, resulting in marked improvement in their walking index. As a result, 50% of these patients were upgraded to an incomplete paraplegia classification. Neurological recovery was paralleled by the reemergence of lower limb motor imagery at cortical level". It is hypothesised that this unprecedented neurological recovery results from both cortical and spinal cord plasticity triggered by long-term BMI usage."

Scientific Reports 6, Article number: 30383 (2016)
doi:10.1038/srep30383

'Brain training' technique restores feeling and movement to paraplegic patients

RADFORD, Tim
August 2016

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It is reported that eight paraplegics – some of them paralysed for more than a decade by severe spinal cord injury – have been able to move their legs and feel sensation, after help from an artificial exoskeleton, sessions using virtual reality (VR) technology and a non-invasive system that links the brain with a computer. "After just 10 months of what the Brazilian medical team “brain training” they have been able to make a conscious decision to move and then get a response from muscles that have not been used for a decade". The work is part of the Walk Again Project.

Impact of structured wheelchair services on satisfaction and function of wheelchair users in Zimbabwe

VISAGIE, Surona
MLAMBO, Tecla
VAN DER VEEN, Judith
NHUNZV, Clement
TIGERE, Deborah
SCHEFFLER, Elsje
2016

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Background: Providing wheelchairs without comprehensive support services might be detrimental to user satisfaction and function.

 

Objectives: This paper compares wheelchair user satisfaction and function before and after implementation of comprehensive wheelchair services, based on the World Health Organization guidelines on wheelchair service provision in less resourced settings, in Zimbabwe.

 

Method: A pre- and post-test study with a qualitative component was done. Quantitative data were collected with the Quebec User Evaluation of Satisfaction with Assistive Technology for adults and children and the ‘Functioning Every day with a Wheelchair Questionnaire’. Data were collected from 55 consecutively sampled wheelchair users, who received a new wheelchair in the study period. Qualitative data were collected through two audio recorded focus groups and two case studies and are presented through narrative examples.

 

Results: The proportion of adult users who were satisfied significantly increased for all wheelchair and service delivery aspects (p = 0.001 - 0.008), except follow-up (p = 0.128). The same was true for children’s post-test ratings on all variables assessed (p = 0.001 - 0.04), except training in the use of the device (p = 0.052). The biggest improvement in satisfaction figures were for comfort needs (44.3%), indoor mobility (43.2%), outdoor mobility (37.2%), safe and efficient, independent operation (33.5%) and transport (31.4%). The qualitative data illustrated user satisfaction with wheelchair features and services.

 

Conclusion: The wheelchair service programme resulted in significant positive changes in user satisfaction with the wheelchair, wheelchair services and function. It is recommended that the Zimbabwean government and partner organisations continue to support and develop wheelchair services along these guidelines.

Accessible tourism research

DARCY, Simon
2016

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The blog seeks to present a brief history of accessible tourism through reviewing key documents and presenting new research as it is published. Central to the examination of the history of the field and contemporary innovation, is an understanding that accessible tourism is complex, multilayered and involves stakeholders from the commercial, government and the third sectors. Solutions need to be developed through collaboration and understanding stakeholder perspectives.

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