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Purpose: Unmet oral health needs affect the quality of life of individuals, especially if they are already at a disadvantage like children with special health care needs. Strategies to mitigate these disparities in India’s diverse healthcare settings have hitherto been largely ineffective. This study was aimed to assess the utilisation and barriers to the use of dental health services among children with special health care needs, against the background of a coordinated healthcare programme implemented in Nitte (Deemed to be University), Mangalore, India.

Method: The study was conducted over a 6-month period, from September 2018 to February 2019. A mixed-methods design was concurrently employed for data collection. Utilisation of dental services was assessed quantitatively, and the barriers to dental services utilisation were assessed qualitatively through caregiver interviews, with a sequential data integration strategy.

Results: The quantitative data revealed gross underutilisation of dental resources by children (only 16% availed some form of dental treatment), and the prevalence of avoidance behaviour (63% showed reluctance and did not turn up for appointments). Restorative needs formed the highest unmet dental component among the children (67% required secondary dental care). In-depth interviews with the children’s caregivers revealed that the presence of cognitive barriers could have a direct effect on the time and quality of dental care delivered to their children.

Conclusion: Cognitive barriers among caregivers appear to have a profound impact on the underutilisation of dental services in their children with special healthcare needs. These barriers may be addressed within the integrated healthcare programme and the dental curricula through provisions for continued individual and community dental education, and motivational efforts that simultaneously target the caregivers and their children with special healthcare needs.

Purpose: There is a lack of trained rehabilitation professionals, especially in the small towns and rural areas of low and middle income countries. In India, a cadre of mid-level rehabilitation workers, the Rehabilitation Therapy Assistants (RTAs), are being trained by Mobility India, a Non-Governmental Organisation (NGO). This paper aims to assess impact of their training and experiences after the training.

Method: Data were collected from 3 different initiatives connected with the trained RTAs: an impact assessment of their training; interviews with RTAs during an evaluation; and a survey of 188 RTAs trained between 2002 and 2019.

Results: RTAs were shown to have good skills to provide rehabilitation interventions in the field and are appreciated by clients and other stakeholders. Most of the RTAs work for NGOs in CBR programmes, and in private hospitals and clinics. There does not seem to be a role for them in government services in most countries. The number of trained RTAs remains small in spite of the large needs. This may be due to lack of an accreditation system for RTAs and the low priority given to rehabilitation services in general in some countries.

Conclusions: The results provide useful information to strengthen RTA training courses. Training RTAs to provide rehabilitation services in smaller towns and rural areas of low and middle income countries can have a good impact through CBR programmes. However, this impact remains circumscribed to small areas where NGOs are active. Changes are needed in health systems for the inclusion of mid-level rehabilitation workers in primary health care services.

Purpose: The study focussed on the effect of Abacus training on numerical ability (comprising of counting and mathematical operations) of children with hearing loss.

Method: 90 students with hearing loss were sampled from 6 special schools in Mumbai, India. A quasi- experimental study was employed using two group pre-test and post-test design. Data were collected using the Numerical Ability Test (NAT) as an instrument. Six null hypotheses based on the objectives were formulated and tested at 0.05 level of significance using t-Test - Assuming Equal Variances.

Results: The findings revealed that the experimental group which was instructed through Abacus showed higher proficiency in numerical ability as compared to the control group instructed through the conventional method. Gender as a variable seems to influence the mean achievement of numerical ability of students with hearing loss. While girls and boys did not differ in simple tasks such as counting, boys were found to be better in mathematical operations and overall numerical ability.

Conclusions: The Abacus teaching method results in higher mathematical achievements among students with hearing loss. Gender also plays an important role in mathematical learning, as evidenced by boys demonstrating more numerical ability than girls in the study sample.

Purpose: Autism Spectrum Disorder (ASD) is a lifelong developmental disability characterised by difficulties in social interaction and social communication, and restricted and repetitive behaviour (American Psychiatric Association, 2013). Despite its prevalence the world over, there is a paucity of research in some areas such as education, particularly in sub-Saharan Africa. This paper attempts to address the gap by exploring teachers’ understanding of ASD in Nigeria.

Method: Using an adapted version of the Knowledge About Childhood Autism Among Health Workers (KCAHW) questionnaire (Bakare et al, 2008), a survey was conducted among 177 mainstream primary teachers from Lagos State (112 from eleven urban schools and 65 from four rural schools).

Results: The total mean score on the Adapted KCAHW questionnaire among all the participating teachers was 10.81 ± 4.13 out of a possible total of 16. The mean score for urban teachers was 11.21 ± 4.31, while the mean score for rural teachers was 10.11 ± 3.75. In total, 46% of the urban teachers and 31% of the rural teachers demonstrated a generally accurate knowledge of ASD, with 15% (23 urban teachers and 4 rural teachers) of the sample answering all questions correctly.  Over 50% of urban teachers and almost 70% of rural teachers surveyed had only a low or moderate understanding of ASD.

Conclusions: This research supports previous studies that identified low professional knowledge and understanding of ASD, and a need for improved professional education and training. 

Limitations: The focus was on only one state within Nigeria, and only on mainstream primary schools. Further research is necessary across the educational age range as well as different geographical areas in the country.

The ideology of Emancipatory Disability Research (EDR) reflected in the phrase ‘Nothing about us without us’, was first put forward in the 1990s. Although it aimed to place research control in the hands of the ‘researched’, i.e., people with disability, this rarely happens even today, 25 years later.

The Community Action Research on Disability (CARD) programme in Uganda embraced and modified the EDR approach, recognising the need for including people with disability in the research process from concept to outcome, and nurturing participation and collaboration between all the stakeholders in achieving action-based research. The research teams always included people with disability and staff from Disability People’s Organisations (DPOs) as well as academics and service providers. It endeavoured to generate and carry out research around issues that mattered to people with disability and their families. Leadership roles were assigned by team members. The objectives of the CARD programme were: (1) to fund teams to carry out action-based research on disability in Uganda; (2) to develop research and administrative capacity to manage the initiative within the academic registrar’s office at Kyambogo University; (3) to incorporate new knowledge generated from the studies into the ongoing local community-based rehabilitation and special education courses; and, (4) to ensure wide dissemination of research findings to all stakeholder groups.

CARD ran for 5 years, commissioning 21 action research studies in the field of disability and community-based services. This paper describes the process, presents the 12 completed studies, examines the extent to which the objectives were achieved and evaluates the experiences of the participating research teams, particularly in relation to the inclusion of its members with disability. It concludes with recommendations for future initiatives designed to promote validity, good value and inclusive approaches in disability research.

Purpose: This research aims to identify a core set of clinical skills for working in a Community Based Rehabilitation (CBR) setting, and to discuss whether they are appropriate for task shifting to a new or an alternative cadre of rehabilitation workers.

Methods: The study focussed on work activities relating to the health component of the CBR Matrix. 40 health professionals working in CBR in Low and Middle Income Countries (LMIC) were surveyed to discover the clinical skills that were used most frequently during the past 3 months and to determine which of these skills were deemed most important in a CBR setting.

Results: A core set of clinical skills for health-related CBR work in LMIC were identified: advocacy and sensitisation; assessment, monitoring and reporting; behavioural and cognitive interventions; collaboration and referral; communication; continuing professional development; education; gait training; group work; home-based rehabilitation; manual therapy; neurofacilitation techniques; positioning; prescription of strengthening exercises; prescription of stretching programmes; provision of aids, assistive devices and technologies; psychosocial support; recreational therapy; self-care; sensory interventions; supervision; upper body rehabilitation; vocational rehabilitation and working with families.

Conclusions: It is possible to identify a core set of health-related CBR skills. These may be considered in the development of training programmes for new or alternative cadres of CBR workers, using a task-shifting model including appropriate support, supervision and referral mechanisms.

Implications: Further research is required to establish the generalisability of the skills sets identified here, both across contexts and different client groups and their needs. The identification of core sets of skills for other areas of the CBR Matrix - livelihood, social, empowerment and education – could similarly facilitate access to these domains for people with disabilities.

Purpose: This pilot study explored the use of virtual reality-based games as an enjoyable yet effective intervention to improve skills in children with developmental disabilities. Although the intervention was primarily targeted at the enhancement of motor skills, the children’s communication, cognitive and social/emotional skills were also monitored and changes, if any, were tracked during this period.

Methods: Therapists guided 5 children (4 boys with Autism Spectrum Disorder and 1 girl with Learning Disability) while they played carefully chosen games on the Xbox-Kinect, in individual sessions. Each child attended between 4 and 6 sessions over a span of one month. Therapists used a 4-point rating scale to evaluate specific skills in each of the four domains (motor, communication, cognitive and social/emotional) at the beginning of the intervention, and again at the end.

Results: Pre-and post-intervention scores revealed that the children made significant progress, not only in certain motor skills but also in skills from the cognitive and social/emotional domains. None of the children regressed in any of the skills monitored from the different domains.

Conclusions: Initial findings indicate that virtual reality games provide a useful platform for building interventions for children with developmental disabilities. There is much scope for future research in this area. The results of the study provide insights into the skills which might require prolonged, consistent inputs during the intervention, and the ones which might be acquired quickly through leaps in learning. The different ways in which children with varied developmental profiles might benefit from virtual reality-based interventions were also highlighted.

Purpose: To study the knowledge and beliefs about ear and hearing healthcare among mothers from a rural community.

Method: In 1 week, 6 focus group discussions were conducted across 6 villages of a district in Tamil Nadu in southern India. The participants were 60 mothers who had children below 5 years of age.

Results: Mothers in this rural community had information about some aspects of ear and hearing healthcare. They were aware that use of hairpins and safety- pins to clean ears was harmful; they were knowledgeable about ways to identify hearing ability (child responds to name call, verbal instructions, and startles at loud sounds); and, conditions like consanguinity and malnutrition of expectant mothers were recognised as risk factors for hearing loss. However, misconceptions also existed. The practice of pouring herbal juices to remove insects in the ear continued; there was the perception that all children with a hearing problem were “deaf”, and a lack of awareness about the possibility of partial/unilateral hearing loss. Regarding the age of identification, mothers believed that a child’s ability to speak and the ability to hear was pertinent to assess hearing. None of the mothers related normal speech development to normal hearing.

Conclusion: For the success of a community-based hearing screening programme, it is important to utilise the existing knowledge of the mothers, and simultaneously attempt to fill in gaps in knowledge and clarify misconceptions. These measures will facilitate greater compliance from the community in achieving the goals of early identification and early intervention for problems of hearing loss.

Purpose: Post-polio Syndrome (PPS) affects polio survivors many years after the initial attack, and causes new musculoskeletal symptoms and decline in physical function. This study aims to compare the effect of exercise and lifestyle modification versus lifestyle modification alone, on fatigue and functional capacity in persons with PPS.

Method: An experimental study was conducted at the physiotherapy department of VS Hospital in Ahmedabad. As per the criteria of Halstead (1985), 21 PPS subjects who were between 18 and 65 years of age, and able to walk indoors and outdoors, with or without assistive aids, were included. They were randomly allocated into 3 groups using the envelope method. Those with physician- diagnosed respiratory or cardiac insufficiency, disabling co-morbidity which interfered with the intervention programme or influenced the outcome, and those unable to cooperate due to cognitive impairment or use of any psychotropic drugs, were excluded. Fatigue and functional capacity were measured using Fatigue Severity Scale (FSS) and 2-minute walk distance, respectively. Physical and psychological functions were assessed using Patient Reported Outcome Measurement Information System (PROMIS) questionnaire and Patient Health Questionnaire (PHQ-9) respectively. Intervention was given for 5 days a week, over 4 weeks. Group A received exercise and lifestyle modification, group B received lifestyle modification alone and group C continued their usual routine for 1 month.

Results: There was a significant difference in fatigue and functional capacity within groups A and B, with group A showing better reduction in fatigue than groups B or C. Physical function improved only within group A, and a significant difference was seen compared to groups B and C. Psychological function showed no difference within or between the groups.

Conclusion: There was improvement in fatigue, functional capacity and physical function in PPS subjects after 4 weeks of exercise and lifestyle modification. Lifestyle modifications alone for 4 weeks improved fatigue and functional capacity in PPS subjects. There is significant reduction in fatigue and improvement in functional capacity when lifestyle modification advice is given along with exercise.